1 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
3 * libgomp.texi (Support of strictly structured blocks in Fortran):
5 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
7 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
9 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
10 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
12 2021-10-20 Jakub Jelinek <jakub@redhat.com>
15 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
16 (struct gomp_work_share): Only use aligned(64) attribute if
17 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
18 add padding before lock to ensure lock is at offset 64 bytes
20 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
21 New poor man's static assertions.
22 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
23 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
25 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
26 Richard Biener <rguenther@suse.de>
28 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
30 2021-10-18 Jakub Jelinek <jakub@redhat.com>
32 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
33 && gomp_places_list_len < count after nfirst <= nlast loop condition.
35 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
44 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
46 2021-10-15 Jakub Jelinek <jakub@redhat.com>
48 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
49 type from char [50] to const char *.
50 (places_array): Add a testcase for simplified syntax place followed
51 by length or length and stride.
53 2021-10-15 Jakub Jelinek <jakub@redhat.com>
55 * env.c (parse_one_place): Handle non-negative-number the same
56 as { non-negative-number }. Reject even !number:1 and
57 !number:1:stride or !place:1 or !place:1:stride instead of just
59 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
60 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
61 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
63 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
66 2021-10-15 Jakub Jelinek <jakub@redhat.com>
68 * env.c (parse_schedule): For strtoul or strtoull calls which don't
69 clearly reject return value 0 as invalid handle the case where end
70 pointer is the same as first argument as invalid.
71 (parse_unsigned_long_1): Likewise.
72 (parse_one_place): Likewise.
73 (parse_places_var): Likewise.
74 (parse_stacksize): Likewise.
75 (parse_spincount): Likewise.
76 (parse_affinity): Likewise.
77 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
79 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
80 For strtoul calls which don't clearly reject return value 0 as
81 invalid handle the case where end pointer is the same as first
83 (gomp_affinity_init_level_1): Likewise.
84 (gomp_affinity_init_numa_domains): Likewise.
85 * config/rtems/proc.c (parse_thread_pools): Likewise.
87 2021-10-15 Jakub Jelinek <jakub@redhat.com>
89 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
90 after creating count places clean up and return immediately.
91 * testsuite/libgomp.c/places-6.c: New test.
92 * testsuite/libgomp.c/places-7.c: New test.
93 * testsuite/libgomp.c/places-8.c: New test.
94 * testsuite/libgomp.c/places-9.c: New test.
95 * testsuite/libgomp.c/places-10.c: New test.
97 2021-10-15 Jakub Jelinek <jakub@redhat.com>
99 * env.c (parse_places_var): Handle numa_domains as level 5.
100 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
102 (gomp_affinity_init_level): Use it instead of
103 gomp_affinity_init_level_1 for level == 5.
104 * testsuite/libgomp.c/places-5.c: New test.
106 2021-10-15 Jakub Jelinek <jakub@redhat.com>
108 * env.c (parse_places_var): Handle ll_caches as level 4.
109 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
111 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
113 (gomp_affinity_init_level): Likewise.
114 * testsuite/libgomp.c/places-1.c: New test.
115 * testsuite/libgomp.c/places-2.c: New test.
116 * testsuite/libgomp.c/places-3.c: New test.
117 * testsuite/libgomp.c/places-4.c: New test.
119 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
121 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
124 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
126 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
128 2021-10-12 Julian Brown <julian@codesourcery.com>
130 * target.c (gomp_copy_host2dev): Release device lock on cbuf
133 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
135 * testsuite/libgomp.fortran/icv-3.f90: New.
136 * testsuite/libgomp.fortran/icv-4.f90: New.
138 2021-10-12 Jakub Jelinek <jakub@redhat.com>
140 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
141 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
142 OMP_TEAMS_THREAD_LIMIT): Document.
144 2021-10-12 Jakub Jelinek <jakub@redhat.com>
146 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
147 to avoid makeinfo warnings.
149 2021-10-12 Jakub Jelinek <jakub@redhat.com>
151 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
152 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
154 2021-10-12 Jakub Jelinek <jakub@redhat.com>
158 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
159 allocation sizes from 420 to 320 and from 768 to 568.
160 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
161 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
164 2021-10-12 Jakub Jelinek <jakub@redhat.com>
166 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
167 * testsuite/libgomp.c/scan-12.c: Likewise.
168 * testsuite/libgomp.c/scan-13.c: Likewise.
169 * testsuite/libgomp.c/scan-14.c: Likewise.
170 * testsuite/libgomp.c/scan-15.c: Likewise.
171 * testsuite/libgomp.c/scan-16.c: Likewise.
172 * testsuite/libgomp.c/scan-17.c: Likewise.
173 * testsuite/libgomp.c/scan-18.c: Likewise.
174 * testsuite/libgomp.c/scan-19.c: Likewise.
175 * testsuite/libgomp.c/scan-20.c: Likewise.
176 * testsuite/libgomp.c/scan-21.c: Likewise.
177 * testsuite/libgomp.c/scan-22.c: Likewise.
178 * testsuite/libgomp.c++/scan-9.C: Likewise.
179 * testsuite/libgomp.c++/scan-10.C: Likewise.
180 * testsuite/libgomp.c++/scan-11.C: Likewise.
181 * testsuite/libgomp.c++/scan-12.C: Likewise.
182 * testsuite/libgomp.c++/scan-13.C: Likewise.
183 * testsuite/libgomp.c++/scan-14.C: Likewise.
184 * testsuite/libgomp.c++/scan-15.C: Likewise.
185 * testsuite/libgomp.c++/scan-16.C: Likewise.
187 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
189 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
191 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
193 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
195 * omp.h.in: Add deprecated flag for omp_atv_sequential.
196 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
197 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
198 * testsuite/libgomp.fortran/alloc-12.f90: New test.
200 2021-10-11 Jakub Jelinek <jakub@redhat.com>
202 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
203 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
204 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
205 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
206 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
207 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
208 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
209 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
210 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
211 omp_set_teams_thread_limit{,_,_8_}.
212 * icv.c (omp_set_num_teams, omp_get_max_teams,
213 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
215 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
216 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
217 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
219 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
220 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
221 is not specified, use gomp_nteams_var.
222 * fortran.c (omp_set_num_teams, omp_get_max_teams,
223 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
225 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
226 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
227 omp_get_teams_thread_limit_): New functions.
229 2021-10-09 liuhongt <hongtao.liu@intel.com>
231 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
232 * testsuite/libgomp.c++/scan-11.C: Ditto.
233 * testsuite/libgomp.c++/scan-12.C: Ditto.
234 * testsuite/libgomp.c++/scan-13.C: Ditto.
235 * testsuite/libgomp.c++/scan-14.C: Ditto.
236 * testsuite/libgomp.c++/scan-15.C: Ditto.
237 * testsuite/libgomp.c++/scan-16.C: Ditto.
238 * testsuite/libgomp.c++/scan-9.C: Ditto.
239 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
240 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
241 * testsuite/libgomp.c/scan-11.c: Ditto.
242 * testsuite/libgomp.c/scan-12.c: Ditto.
243 * testsuite/libgomp.c/scan-13.c: Ditto.
244 * testsuite/libgomp.c/scan-14.c: Ditto.
245 * testsuite/libgomp.c/scan-15.c: Ditto.
246 * testsuite/libgomp.c/scan-16.c: Ditto.
247 * testsuite/libgomp.c/scan-17.c: Ditto.
248 * testsuite/libgomp.c/scan-18.c: Ditto.
249 * testsuite/libgomp.c/scan-19.c: Ditto.
250 * testsuite/libgomp.c/scan-20.c: Ditto.
251 * testsuite/libgomp.c/scan-21.c: Ditto.
252 * testsuite/libgomp.c/scan-22.c: Ditto.
254 2021-10-09 Jakub Jelinek <jakub@redhat.com>
256 * libgomp.texi (OpenMP 5.1): Mention implemented support for
257 structured block sequences in C/C++. Mention support for
258 unconstrained/reproducible modifiers on order clause.
259 Mention partial (C/C++ only) support of extentensions to atomics
260 construct. Mention partial (C/C++ on clause only) support of
261 align/allocator modifiers on allocate clause.
263 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
265 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
266 based on libgomp.c-c++-common/order-reproducible-1.c.
267 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
268 * testsuite/libgomp.fortran/my-usleep.c: New test.
270 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
272 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
273 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
274 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
275 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
276 based on libgomp.c-c++-common/alloc-9.c.
278 2021-10-01 Jakub Jelinek <jakub@redhat.com>
280 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
281 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
283 2021-10-01 Jakub Jelinek <jakub@redhat.com>
285 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
287 * env.c (handle_omp_display_env): Use ialias_call.
288 * icv-device.c: Move ialias right below each function.
289 (omp_get_device_num): Use ialias_call.
290 * fortran.c (omp_fulfill_event): Add ialias_redirect.
291 * icv.c (omp_get_active_level): Add ialias_redirect.
293 2021-10-01 Jakub Jelinek <jakub@redhat.com>
295 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
296 __alloc_align__ (1) attribute.
297 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
299 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
301 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
302 for -fintrinsic-modules-path= warning of the C compiler.
303 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
304 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
306 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
308 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
309 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
310 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
312 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
314 * testsuite/libgomp.fortran/alloc-10.f90: New test.
315 * testsuite/libgomp.fortran/alloc-6.f90: New test.
316 * testsuite/libgomp.fortran/alloc-7.c: New test.
317 * testsuite/libgomp.fortran/alloc-7.f90: New test.
318 * testsuite/libgomp.fortran/alloc-8.f90: New test.
319 * testsuite/libgomp.fortran/alloc-9.f90: New test.
321 2021-09-30 Jakub Jelinek <jakub@redhat.com>
323 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
324 omp_realloc): New prototypes.
325 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
327 * allocator.c: Include string.h.
328 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
329 variable and use it instead of alignment so that when retrying the old
330 alignment is used again. Don't retry if new alignment is the same
331 as old alignment, unless allocator had pool size.
332 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
333 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
334 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
335 omp_aligned_calloc and omp_realloc.
336 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
337 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
338 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
339 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
340 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
341 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
343 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
346 * configure.ac: Only check for int-type = 2*size_t support when
347 building with Fortran support.
348 * configure: Regenerate.
350 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
352 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
353 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
355 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
357 * team.c: Initialize start_data.
358 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
359 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
361 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
363 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
364 dg-message back to dg-note.
366 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
369 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
370 expected dg-note output.
372 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
375 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
376 r12-3722 by removing -Wno-missing-include-dirs.
377 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
379 2021-09-22 Jakub Jelinek <jakub@redhat.com>
381 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
382 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
384 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
387 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
389 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
391 2021-09-18 Jakub Jelinek <jakub@redhat.com>
393 * testsuite/libgomp.c++/default-1.C: New test.
394 * testsuite/libgomp.c-c++-common/default-1.c: New test.
395 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
396 to default clause in C and C++" as implemented.
398 2021-09-17 Julian Brown <julian@codesourcery.com>
400 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
402 2021-09-17 Julian Brown <julian@codesourcery.com>
404 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
406 2021-09-17 Jakub Jelinek <jakub@redhat.com>
408 * libgomp.texi (OpenMP 5.1): Spelling fix,
409 declare variante -> declare variant.
411 2021-09-17 Jakub Jelinek <jakub@redhat.com>
413 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
414 Use /* */ comments instead of //.
415 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
416 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
417 * testsuite/libgomp.c++/atomic-16.C: New test.
418 * testsuite/libgomp.c++/atomic-17.C: New test.
420 2021-09-10 Jakub Jelinek <jakub@redhat.com>
422 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
423 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
424 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
426 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
428 * libgomp.texi (OpenMP Implementation Status): Extend
430 (OpenACC Profiling Interface): Fix typo.
432 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
434 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
435 not to 4.5; link to new section.
436 (OpenMP Implementation Status): New.
438 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
440 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
442 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
444 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
446 * testsuite/libgomp.fortran/error-1.f90: Likewise.
448 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
449 Jakub Jelinek <jakub@redhat.com>
451 * testsuite/libgomp.c/address-space-1.c: New file.
453 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
455 * testsuite/lib/libgomp.exp
456 (check_effective_target_offload_target_intelmic): Remove 'proc'.
457 (check_effective_target_offload_device_intel_mic): New 'proc'.
458 * testsuite/libgomp.c-c++-common/on_device_arch.h
459 (device_arch_intel_mic, on_device_arch_intel_mic): New.
460 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
462 * testsuite/libgomp.fortran/target10.f90: Likewise.
464 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
466 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
467 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
468 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
469 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
471 2021-08-23 Jakub Jelinek <jakub@redhat.com>
473 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
474 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
475 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
477 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
479 * config/nvptx/error.c (fwrite, exit): Override, too.
480 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
481 of offloading testing.
482 * testsuite/libgomp.fortran/error-1.f90: Likewise.
484 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
486 * testsuite/libgomp.fortran/error-1.f90: New test.
488 2021-08-20 Jakub Jelinek <jakub@redhat.com>
490 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
491 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
492 * error.c (GOMP_warning, GOMP_error): New functions.
493 * testsuite/libgomp.c-c++-common/error-1.c: New test.
495 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
497 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
498 omp_target_free. omp_target_is_present, omp_target_memcpy,
499 omp_target_memcpy_rect, omp_target_associate_ptr,
500 omp_target_disassociate_ptr): Add interface.
501 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
502 omp_target_free. omp_target_is_present, omp_target_memcpy,
503 omp_target_memcpy_rect, omp_target_associate_ptr,
504 omp_target_disassociate_ptr): Add interface.
505 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
506 interface block for omp_alloc + omp_free.
507 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
508 * testsuite/libgomp.fortran/refcount-1.f90: New test.
509 * testsuite/libgomp.fortran/target-12.f90: New test.
511 2021-08-18 Jakub Jelinek <jakub@redhat.com>
513 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
515 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
517 * testsuite/libgomp.fortran/scope-1.f90: New test.
518 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
520 2021-08-17 Jakub Jelinek <jakub@redhat.com>
522 * Makefile.am (libgomp_la_SOURCES): Add scope.c
523 * Makefile.in: Regenerated.
524 * libgomp_g.h (GOMP_scope_start): Declare.
525 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
527 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
528 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
530 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
532 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
535 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
537 * testsuite/libgomp.fortran/masked-1.f90: New test.
539 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
541 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
543 2021-08-12 Jakub Jelinek <jakub@redhat.com>
545 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
547 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
549 * env.c (parse_bind_var): Accept 'primary' as alias for
551 (omp_display_env): Add TODO comment to
552 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
553 * libgomp.texi: Change 'master thread' to 'primary thread'
554 in line with OpenMP 5.1.
555 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
556 omp_proc_bind_master is an alias of it.
557 (OMP_PROC_BIND): Mention 'PRIMARY'.
558 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
559 (omp_proc_bind_primary): Add.
560 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
561 * omp_lib.f90.in (omp_proc_bind_primary): Add.
562 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
563 * omp_lib.h.in (omp_proc_bind_primary): Add.
564 * testsuite/libgomp.c/affinity-1.c: Check that
565 'primary' works and is identical to 'master'.
567 2021-08-09 Julian Brown <julian@codesourcery.com>
568 Kwok Cheung Yeung <kcy@codesourcery.com>
569 Thomas Schwinge <thomas@codesourcery.com>
571 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
573 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
574 [acc_device_radeon]: Update.
575 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
576 [ACC_DEVICE_TYPE_radeon]: Likewise.
577 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
578 [acc_device_radeon]: Likewise.
579 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
580 [ACC_DEVICE_TYPE_radeon]: Likewise.
581 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
582 'openacc_radeon_accel_selected' and '-O0'.
583 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
585 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
587 * icv-device.c (omp_get_device_num): New API function, host side.
588 * fortran.c (omp_get_device_num_): New interface function.
589 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
590 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
592 * libgomp.texi (omp_get_device_num): Add documentation for new API
594 * omp.h.in (omp_get_device_num): Add declaration.
595 * omp_lib.f90.in (omp_get_device_num): Likewise.
596 * omp_lib.h.in (omp_get_device_num): Likewise.
597 * target.c (gomp_load_image_to_device): If additional entry for device
598 number exists at end of returned entries from 'load_image_func' hook,
599 copy the assigned device number over to the device variable.
600 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
601 (omp_get_device_num): New API function, device side.
602 * plugin/plugin-gcn.c ("symcat.h"): Add include.
603 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
604 at end of returned 'target_table' entries.
605 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
606 (omp_get_device_num): New API function, device side.
607 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
608 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
609 at end of returned 'target_table' entries.
610 * testsuite/lib/libgomp.exp
611 (check_effective_target_offload_target_intelmic): New function for
612 testing for intelmic offloading.
613 * testsuite/libgomp.c-c++-common/target-45.c: New test.
614 * testsuite/libgomp.fortran/target10.f90: New test.
616 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
617 Ulrich Drepper <drepper@redhat.com>
619 * fortran.c (omp_display_env_, omp_display_env_8_): Only
620 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
622 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
623 Julian Brown <julian@codesourcery.com>
624 Kwok Cheung Yeung <kcy@codesourcery.com>
626 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
627 's%oaccdevlow%oaccloops%g'.
628 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
629 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
630 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
632 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
634 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
636 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
638 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
640 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
642 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
644 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
646 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
648 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
650 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
652 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
654 2021-07-27 Ulrich Drepper <drepper@gmail.com>
656 * env.c (wait_policy, stacksize): New static variables,
657 move out of handle_omp_display_env.
658 (omp_display_env): New function. The meat of the old
659 handle_omp_display_env function.
660 (handle_omp_display_env): Change to not take parameters
661 and instead use the global variables. Only perform
662 parsing, defer to omp_display_env for the implementation.
663 (initialize_env): Remove local variables wait_policy and
664 stacksize. Don't pass parameters to handle_omp_display_env.
665 * fortran.c: Add ialias_redirect for omp_display_env.
666 (omp_display_env_, omp_display_env_8_): New functions.
667 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
668 omp_display_env_, and omp_display_env_8_.
669 * omp.h.in: Declare omp_display_env.
670 * omp_lib.f90.in: Likewise.
671 * omp_lib.h.in: Likewise.
673 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
674 Julian Brown <julian@codesourcery.com>
676 * target.c (gomp_coalesce_buf_add): Update comment.
677 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
679 (gomp_map_vars_internal): Only 'if (!aq)', do
680 'gomp_coalesce_buf_add'.
681 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
684 2021-07-27 Julian Brown <julian@codesourcery.com>
685 Thomas Schwinge <thomas@codesourcery.com>
687 * libgomp.h (gomp_copy_host2dev): Update prototype.
688 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
689 argument to gomp_copy_host2dev (false).
690 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
691 (copy_data): Don't free src.
692 (queue_push_copy): Remove free_src handling.
693 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
694 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
696 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
698 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
699 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
700 data when true, and set up deferred freeing of temporary buffer.
701 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
702 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
703 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
704 calls to gomp_copy_host2dev with appropriate ephemeral argument.
705 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
708 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
709 Tom de Vries <tom@codesourcery.com>
711 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
712 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
714 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
716 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
717 sequencing of 'async' data copying vs. profiling events.
718 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
721 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
722 Julian Brown <julian@codesourcery.com>
724 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
725 'async'/'wait' issue.
726 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
727 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
728 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
730 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
731 Joseph Myers <joseph@codesourcery.com>
732 Cesar Philippidis <cesar@codesourcery.com>
734 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
736 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
738 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
740 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
742 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
745 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
746 '-Wno-error=array-bounds'.
747 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
748 * libgomp.h [__AMDGCN__]: Likewise.
750 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
753 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
754 * libgomp.h [__AMDGCN__]: Likewise.
756 2021-07-13 Jakub Jelinek <jakub@redhat.com>
757 Florian Weimer <fweimer@redhat.com>
759 * config/linux/sem.h: Don't include limits.h.
760 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
761 * config/linux/affinity.c: Include limits.h.
763 2021-07-01 Jakub Jelinek <jakub@redhat.com>
766 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
768 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
771 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
772 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
773 avoid disabling other offload targets.
774 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
775 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
776 * testsuite/libgomp.c/target-44.c: Likewise.
778 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
780 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
781 target has shared memory and disable some scalar pointer/allocatable
782 checks if not as firstprivate does not work.
784 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
787 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
788 Add "target offload_device_nonshared_as" condition for enabling test.
790 2021-06-24 Jakub Jelinek <jakub@redhat.com>
792 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
793 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
794 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
795 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
797 2021-06-23 Jakub Jelinek <jakub@redhat.com>
800 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
802 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
804 * hashtab.h (htab_clear): New function with initialization code
806 (htab_create): ...here, adjust to use htab_clear function.
807 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
808 special refcount values, add comments.
809 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
810 (REFCOUNT_LINK): Likewise.
811 (REFCOUNT_STRUCTELEM): New special refcount range for structure
813 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
815 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
816 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
817 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
818 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
819 (struct splay_tree_key_s): Add structelem_refcount and
820 structelem_refcount_ptr fields into a union with dynamic_refcount.
822 (gomp_map_vars): Delete declaration.
823 (gomp_map_vars_async): Likewise.
824 (gomp_unmap_vars): Likewise.
825 (gomp_unmap_vars_async): Likewise.
826 (goacc_map_vars): New declaration.
827 (goacc_unmap_vars): Likewise.
828 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
829 (goacc_enter_datum): Likewise.
830 (goacc_enter_data_internal): Likewise.
831 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
832 and goacc_unmap_vars.
833 (GOACC_data_start): Adjust to use goacc_map_vars.
834 (GOACC_data_end): Adjust to use goacc_unmap_vars.
835 * target.c (hash_entry_type): New typedef.
836 (htab_alloc): New function hook for hashtab.h.
837 (htab_free): Likewise.
838 (htab_hash): Likewise.
840 (hashtab.h): Add file include.
841 (gomp_increment_refcount): New function.
842 (gomp_decrement_refcount): Likewise.
843 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
844 gomp_increment_refcount.
845 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
846 to gomp_map_vars_existing.
847 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
848 variable to guard OpenMP specific paths, adjust calls to
849 gomp_map_vars_existing, add structure element sibling splay_tree_key
850 sequence creation code, adjust Fortran map case to avoid increment
852 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
853 local refcount_set if caller passed in NULL, adjust call to
854 gomp_map_vars_internal.
855 (gomp_map_vars_async): Adjust and rename into...
856 (goacc_map_vars): ...this new function, adjust call to
857 gomp_map_vars_internal.
858 (gomp_remove_splay_tree_key): New function with code factored out from
859 gomp_remove_var_internal.
860 (gomp_remove_var_internal): Add code to handle removing multiple
861 splay_tree_key sequence for structure elements, adjust code to use
862 gomp_remove_splay_tree_key for splay-tree key removal.
863 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
864 gomp_decrement_refcount.
865 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
866 local refcount_set if caller passed in NULL, adjust call to
867 gomp_unmap_vars_internal.
868 (gomp_unmap_vars_async): Adjust and rename into...
869 (goacc_unmap_vars): ...this new function, adjust call to
870 gomp_unmap_vars_internal.
871 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
873 (GOMP_target_ext): Likewise.
874 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
875 (GOMP_target_data): Likewise.
876 (GOMP_target_data_ext): Likewise.
877 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
878 (gomp_exit_data): Add refcount_set parameter, adjust to use
879 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
881 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
882 gomp_map_vars and gomp_exit_data.
883 (gomp_target_task_fn): Likewise.
884 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
885 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
886 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
887 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
888 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
889 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
891 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
894 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
896 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
897 Thomas Schwinge <thomas@codesourcery.com>
899 * libgomp.map (GOACC_2.0.2): New symbol version.
900 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
901 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
903 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
904 Andrew Stubbs <ams@codesourcery.com>
906 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
908 (GOACC_enter_exit_data): ... here.
909 (GOACC_declare): Use it.
911 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
913 * oacc-parallel.c (GOACC_declare): Move...
914 * oacc-mem.c: ... here.
915 * libgomp_g.h: Adjust.
917 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
918 Thomas Schwinge <thomas@codesourcery.com>
920 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
923 2021-06-10 Jakub Jelinek <jakub@redhat.com>
925 PR tree-optimization/100981
926 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
927 dsdotr and dsdoti to 0.
929 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
931 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
932 if atomic compare-and-swap is supported on 'int'.
934 2021-06-09 Richard Biener <rguenther@suse.de>
936 PR tree-optimization/100981
937 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
939 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
941 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
943 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
945 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
946 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
948 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
950 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
951 '-DACC_MEM_SHARED=0'.
952 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
953 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
954 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
955 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
956 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
957 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
958 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
959 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
960 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
961 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
962 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
963 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
964 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
965 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
966 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
967 'acc_device_radeon' testing.
968 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
969 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
970 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
971 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
972 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
973 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
974 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
975 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
976 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
977 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
978 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
979 for non-'openacc_nvidia_accel_selected'.
980 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
981 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
982 all implement this checking".
983 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
984 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
985 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
986 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
987 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
989 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
991 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
992 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
994 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
996 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
997 for 'acc_device_radeon'.
999 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1001 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
1002 for non-'acc_device_nvidia'.
1004 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1006 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
1007 'acc_device_radeon' testing.
1008 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1009 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1010 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1012 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1014 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
1015 require 'openacc_nvidia_accel_selected'. Fix up for
1016 'ACC_DEVICE_TYPE_radeon'.
1018 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1020 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
1021 'openacc_nvidia_accel_selected'.
1022 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1024 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1026 * testsuite/lib/libgomp.exp
1027 (check_effective_target_openacc_radeon_accel_selected):
1030 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1032 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
1035 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1037 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
1038 <acc_device_nvidia>: Update comment.
1040 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
1042 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
1044 2021-05-27 Jakub Jelinek <jakub@redhat.com>
1046 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
1047 check_effective_target_openacc_cublas,
1048 check_effective_target_openacc_cudart): New.
1049 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
1050 target openacc_cublas.
1051 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1052 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1053 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
1054 target openacc_cuda.
1055 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
1056 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
1057 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
1058 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
1059 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
1060 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
1061 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
1062 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
1063 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
1064 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
1065 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
1066 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1067 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
1068 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
1069 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
1070 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
1071 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
1072 targets openacc_cublas and openacc_cudart.
1073 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
1074 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
1075 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
1076 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
1077 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
1078 Require effective target openacc_cudart.
1079 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
1080 for effective target openacc_cuda and add && defined USE_CUDA_H to
1081 preprocessor conditionals. Guard -lcuda also on openacc_cuda
1084 2021-05-26 Jakub Jelinek <jakub@redhat.com>
1087 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
1088 GOMP_target_end_data, GOMP_target_update_ext,
1089 GOMP_target_enter_exit_data): New dummy entrypoints.
1090 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
1091 GOMP_target_end_data, GOMP_target_update_ext,
1092 GOMP_target_enter_exit_data): Likewise.
1093 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
1094 OMPFROM, OMPTO): Define.
1095 (main): Remove #pragma omp target teams around all the tests.
1096 * testsuite/libgomp.c-c++-common/target-41.c: New test.
1097 * testsuite/libgomp.c-c++-common/target-42.c: New test.
1099 2021-05-25 Jakub Jelinek <jakub@redhat.com>
1102 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
1104 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
1107 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
1108 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
1109 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
1111 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
1114 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
1115 uninteresting/varying diagnostics.
1117 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1120 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
1121 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1123 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1126 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
1128 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
1129 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
1130 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1132 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1134 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1136 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1138 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1140 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1142 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1144 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1146 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1148 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1150 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1152 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1154 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1156 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1158 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1160 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1162 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1164 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1166 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1168 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1170 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1172 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
1173 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
1174 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
1175 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
1176 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1177 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1178 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1179 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
1180 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1181 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1182 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1183 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
1184 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1185 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
1186 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1188 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
1190 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
1192 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
1194 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
1195 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
1197 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1198 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1199 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1200 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1201 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
1202 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1203 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1205 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1207 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1209 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1211 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1213 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1215 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1217 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1219 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1221 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1223 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1225 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1227 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1229 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1230 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1231 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
1233 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
1235 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1236 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1237 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1239 2021-05-21 Julian Brown <julian@codesourcery.com>
1240 Chung-Lin Tang <cltang@codesourcery.com>
1241 Thomas Schwinge <thomas@codesourcery.com>
1244 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
1246 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
1248 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
1251 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1253 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
1254 for nvptx offloading.
1256 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
1258 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
1260 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
1263 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
1265 2021-05-19 Julian Brown <julian@codesourcery.com>
1267 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
1269 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1271 * testsuite/lib/libgomp.exp
1272 (check_effective_target_offload_target_nvptx): Don't shadow global
1273 'offload_targets' variable.
1275 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1277 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
1278 '-latomic' to nvptx offloading compilation.
1279 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
1281 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1283 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
1284 offloading compilation.
1286 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1288 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
1289 if new tasks generated.
1290 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
1292 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
1294 * testsuite/libgomp.fortran/parallel-master.f90: New test.
1296 2021-05-13 Martin Liska <mliska@suse.cz>
1299 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
1300 * testsuite/libgomp.c/pr46032-2.c: Likewise.
1301 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
1302 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
1304 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
1306 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
1307 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
1309 2021-05-11 Jakub Jelinek <jakub@redhat.com>
1311 PR middle-end/100471
1312 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
1313 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
1315 * testsuite/libgomp.c/task-reduction-4.c: New test.
1317 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
1318 Tom de Vries <tdevries@suse.de>
1320 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
1321 complex/floating-point || + && reduction with 'omp target'.
1322 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
1324 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
1326 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
1327 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
1328 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
1329 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
1331 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
1334 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
1335 declaration to scope of non-'depend'-guarded assignment to avoid races.
1337 2021-05-03 Tom de Vries <tdevries@suse.de>
1340 * testsuite/libgomp.c/target-44.c: New test.
1342 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
1344 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
1346 2021-04-29 Tom de Vries <tdevries@suse.de>
1348 * testsuite/libgomp.c/pr81778.c: New test.
1350 2021-04-29 Tom de Vries <tdevries@suse.de>
1353 * testsuite/libgomp.c/target-43.c: New file.
1355 2021-04-28 Jakub Jelinek <jakub@redhat.com>
1356 Tobias Burnus <tobias@codesourcery.com>
1358 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
1359 * target.c (gomp_load_plugin_for_device): If set and if a plugin
1360 can't be dlopened, silently assume it has no devices.
1361 * Makefile.in: Regenerate.
1362 * config.h.in: Regenerate.
1363 * configure: Regenerate.
1365 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
1367 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
1368 Use [Ww]arning in dg-bogus as FE diagnostic and default
1369 diagnostic differ and the result depends on ENABLE_OFFLOAD.
1370 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1371 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1372 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1374 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
1376 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
1377 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
1378 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1379 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1380 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1382 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
1383 Nathan Sidwell <nathan@codesourcery.com>
1384 Tom de Vries <vries@codesourcery.com>
1385 Julian Brown <julian@codesourcery.com>
1386 Kwok Cheung Yeung <kcy@codesourcery.com>
1388 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
1389 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
1390 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
1391 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1392 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1393 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1394 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
1396 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
1397 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
1398 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1399 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1401 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
1402 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
1404 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
1405 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1406 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
1407 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
1408 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
1409 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
1411 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1412 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1413 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1414 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1415 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1416 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1417 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1418 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1419 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1420 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1421 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1423 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
1425 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
1427 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
1428 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1430 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
1431 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
1432 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1433 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1434 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1435 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1436 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1438 2021-04-22 Richard Biener <rguenther@suse.de>
1440 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
1443 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1445 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
1446 omp_depend_kind instead of defining it as 16.
1448 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1450 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
1451 New, based on check_effective_target_offload_target_nvptx.
1452 (check_effective_target_offload_target_nvptx): Call it.
1453 (check_effective_target_offload_target_amdgcn): New.
1454 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
1455 Require target offload_target_nvptx || offload_target_amdgcn.
1456 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
1457 * testsuite/libgomp.c/pr86416-1.c: Likewise.
1458 * testsuite/libgomp.c/pr86416-2.c: Likewise.
1460 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1462 * testsuite/libgomp.fortran/depobj-1.f90: New test.
1464 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
1466 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1467 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
1468 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1470 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1472 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1474 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
1477 * testsuite/lib/libgomp.exp
1478 (check_effective_target_offload_device_nvptx): New.
1479 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
1480 resolved, make sure that we exit quickly, with error status,
1482 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
1483 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1485 2021-04-14 Jakub Jelinek <jakub@redhat.com>
1488 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
1489 cp = omp_alloc with cp, p arguments instead of cq, q and call
1490 c_f_pointer after last cq = omp_alloc with cq, q.
1492 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
1495 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
1496 for loop with GT/GE condition.
1497 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
1499 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
1504 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
1506 2021-04-09 Jakub Jelinek <jakub@redhat.com>
1509 * team.c (gomp_thread_start): Call pthread_setspecific for
1510 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
1511 has been initialized to avoid false positive warning.
1513 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
1516 * testsuite/lib/on_device_arch.c: Move to ...
1517 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
1518 * testsuite/libgomp.fortran/on_device_arch.c: New file;
1519 #include on_device_arch.h.
1520 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
1521 on_device_arch.h instead of using dg-additional-source.
1522 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1523 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
1524 on_device_arch.c without relative paths.
1526 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1528 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
1529 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
1530 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
1531 * config.h.in: Regenerate.
1532 * configure: Likewise.
1534 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1537 * testsuite/lib/on_device_arch.c: New file.
1538 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1539 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
1540 skip for nvptx offloading, with error status.
1541 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1543 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1545 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
1546 OpenACC 'serial' construct diagnostic for nvptx offloading.
1548 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
1551 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
1553 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
1556 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
1558 2021-03-04 Jakub Jelinek <jakub@redhat.com>
1560 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
1561 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
1562 checking of -m32 or -mx32 options on the command line.
1563 * config.h.in: Regenerated.
1564 * configure: Regenerated.
1566 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
1568 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
1569 support from the target.
1571 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1572 Jakub Jelinek <jakub@redhat.com>
1575 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
1576 (struct gomp_task): Replace detach and completion_sem fields with
1577 union containing completion_sem and detach_team. Add deferred_p
1579 (struct gomp_team): Remove task_detach_queue.
1580 * task.c: Include assert.h.
1581 (gomp_init_task): Initialize deferred_p and completion_sem fields.
1582 Rearrange initialization order of fields.
1583 (task_fulfilled_p): Delete.
1584 (GOMP_task): Use address of task as the event handle. Remove
1585 initialization of detach field. Initialize deferred_p field.
1586 Use automatic local for completion_sem. Initialize detach_team field
1588 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
1589 Set kind of suspended detach task to GOMP_TASK_DETACHED and
1590 decrement task_running_count. Move finish_cancelled block out of
1591 else branch. Relocate call to gomp_team_barrier_done.
1592 (GOMP_taskwait): Handle tasks with completion events that have not
1594 (GOMP_taskgroup_end): Likewise.
1595 (omp_fulfill_event): Use address of task as event handle. Post to
1596 completion_sem for undeferred tasks. Clear detach_team if task
1597 has not finished. For finished tasks, handle post-execution tasks,
1598 call gomp_team_barrier_wake if necessary, and free task.
1599 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
1600 (free_team): Remove free of task_detach_queue.
1601 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
1602 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
1603 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
1604 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
1605 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
1606 Change data-sharing of detach events on enclosing parallel to private.
1607 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
1609 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
1610 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
1611 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
1612 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
1613 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
1614 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
1615 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
1616 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
1617 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
1618 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
1619 Change data-sharing of detach events on enclosing parallel to private.
1620 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
1622 * testsuite/libgomp.fortran/task-detach-7.f90: New.
1623 * testsuite/libgomp.fortran/task-detach-8.f90: New.
1624 * testsuite/libgomp.fortran/task-detach-9.f90: New.
1625 * testsuite/libgomp.fortran/task-detach-10.f90: New.
1626 * testsuite/libgomp.fortran/task-detach-11.f90: New.
1628 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
1631 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
1633 2021-02-17 Julian Brown <julian@codesourcery.com>
1635 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
1638 2021-02-17 Julian Brown <julian@codesourcery.com>
1640 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
1641 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
1643 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1645 * config/linux/x86/futex.h (__futex_wait):
1646 Revert output type back to long.
1647 (__futex_wake): Ditto.
1648 (futex_wait): Update for revert.
1649 (futex_wake): Ditto.
1651 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1653 * config/linux/x86/futex.h (__futex_wait): New static inline
1654 wrapper function. Correct output type to int and
1655 timeout type to void *.
1656 (__futex_wake): New static inline wrapper function.
1657 Correct output type to int.
1658 (futex_wait): Use __futex_wait.
1659 (futex_wake): Use __futex_wake.
1661 2021-02-10 Julian Brown <julian@codesourcery.com>
1664 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
1667 2021-02-04 Julian Brown <julian@codesourcery.com>
1669 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
1671 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
1673 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
1674 EF_AMDGPU_MACH_AMDGCN_GFX908.
1675 (gcn_gfx908_s): New constant string.
1676 (isa_hsa_name): Add gfx908.
1677 (isa_code): Add gfx908.
1679 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1681 * libgomp.texi (omp_fulfill_event): New entry.
1683 2021-01-20 Jakub Jelinek <jakub@redhat.com>
1685 * task.c (GOMP_task): Rename priority argument to priority_arg,
1686 add priority automatic variable and modify that variable. Instead of
1687 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
1688 check flags for that bit.
1690 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
1693 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
1695 2021-01-18 Andreas Schwab <schwab@suse.de>
1697 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
1699 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
1701 * config/rtems/sem.h (gomp_sem_getcount): New function.
1703 2021-01-18 Jakub Jelinek <jakub@redhat.com>
1705 * config/linux/sem.h (gomp_sem_getcount): New function.
1706 * config/posix/sem.h (gomp_sem_getcount): New function.
1707 * config/posix/sem.c (gomp_sem_getcount): New function.
1708 * config/accel/sem.h (gomp_sem_getcount): New function.
1709 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
1710 (omp_fulfill_event): Likewise.
1712 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
1714 * fortran.c (omp_fulfill_event_): New.
1715 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
1716 (struct gomp_team): Add task_detach_queue and task_detach_count
1718 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
1719 * libgomp_g.h (GOMP_task): Add extra argument.
1720 * omp.h.in (enum omp_event_handle_t): New.
1721 (omp_fulfill_event): New.
1722 * omp_lib.f90.in (omp_event_handle_kind): New.
1723 (omp_fulfill_event): New.
1724 * omp_lib.h.in (omp_event_handle_kind): New.
1725 (omp_fulfill_event): Declare.
1726 * priority_queue.c (priority_tree_find): New.
1727 (priority_list_find): New.
1728 (priority_queue_find): New.
1729 * priority_queue.h (priority_queue_predicate): New.
1730 (priority_queue_find): New.
1731 * task.c (gomp_init_task): Initialize detach field.
1732 (task_fulfilled_p): New.
1733 (GOMP_task): Add detach argument. Ignore detach argument if
1734 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
1735 field. Copy address of completion_sem into detach argument and
1736 into the start of the data record. Wait for detach event if task
1738 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
1739 Remove completed tasks and requeue dependent tasks.
1740 (omp_fulfill_event): New.
1741 * team.c (gomp_new_team): Initialize task_detach_queue and
1742 task_detach_count fields.
1743 (free_team): Free task_detach_queue field.
1744 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
1745 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
1746 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
1747 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
1748 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
1749 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
1750 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
1751 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
1752 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
1753 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
1754 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
1755 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
1757 2021-01-15 Jakub Jelinek <jakub@redhat.com>
1760 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
1761 be added through preprocessor check on
1762 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
1764 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
1767 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
1769 * configure: Regenerate.
1770 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
1773 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1775 * configure: Re-generate.
1777 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1779 * configure: Re-generate.
1781 2021-01-05 Julian Brown <julian@codesourcery.com>
1783 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
1784 (struct ptx_device): Add omp_stacks struct.
1785 (nvptx_open_device): Initialise cached-stacks housekeeping info.
1786 (nvptx_close_device): Free cached stacks block and mutex.
1787 (nvptx_stacks_free): New function.
1788 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
1789 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
1790 (nvptx_stacks_alloc): Rename to...
1791 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
1792 size or smaller is required.
1793 (nvptx_stacks_free): Remove.
1794 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
1795 during kernel execution.
1797 2021-01-01 Jakub Jelinek <jakub@redhat.com>
1799 * libgomp.texi: Bump @copying's copyright year.
1801 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
1803 * libgomp.texi (Top): Avoid bad "up" link.
1805 2020-12-18 Jakub Jelinek <jakub@redhat.com>
1807 * testsuite/libgomp.c/task-6.c: New test.
1809 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
1811 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
1812 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
1814 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
1816 * testsuite/libgomp.fortran/scan-1.f90: New test.
1818 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
1821 * configure: Regenerate.
1823 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
1825 * configure: Regenerate.
1827 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
1829 * testsuite/libgomp.oacc-c++/cache-1.C: New.
1830 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
1832 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
1834 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
1837 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
1839 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
1840 (reserved): Delete unused define.
1842 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
1844 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
1845 Tcl 8.5-specific behavior.
1846 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1848 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
1850 * env.c (gomp_global_icv): Remove nest_var field. Add
1851 max_active_levels_var field.
1852 (gomp_max_active_levels_var): Remove.
1853 (parse_boolean): Return true on success.
1854 (handle_omp_display_env): Express OMP_NESTED in terms of
1855 max_active_levels_var. Change format specifier for
1856 max_active_levels_var.
1857 (initialize_env): Set max_active_levels_var from
1858 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
1860 * icv.c (omp_set_nested): Express in terms of
1861 max_active_levels_var.
1862 (omp_get_nested): Likewise.
1863 (omp_set_max_active_levels): Use max_active_levels_var field instead
1864 of gomp_max_active_levels_var.
1865 (omp_get_max_active_levels): Likewise.
1866 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
1867 max_active_levels_var field.
1868 (gomp_supported_active_levels): Set to UCHAR_MAX.
1869 (gomp_max_active_levels_var): Delete.
1870 * libgomp.texi (omp_get_nested): Update documentation.
1871 (omp_set_nested): Likewise.
1872 (OMP_MAX_ACTIVE_LEVELS): Likewise.
1873 (OMP_NESTED): Likewise.
1874 (OMP_NUM_THREADS): Likewise.
1875 (OMP_PROC_BIND): Likewise.
1876 * parallel.c (gomp_resolve_num_threads): Replace reference
1877 to nest_var with max_active_levels_var. Use max_active_levels_var
1878 field instead of gomp_max_active_levels_var.
1880 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
1882 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
1883 nvptx_usleep; use also for device={arch(gcn)}.
1885 2020-11-14 Jakub Jelinek <jakub@redhat.com>
1887 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
1888 (foo): Add tests for non-VLA private and firstprivate clauses on
1890 (bar): Likewise. Remove taking of address from private/firstprivate
1892 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
1893 (foo): Add p, q, px and s arguments. Add tests for array reductions
1894 and for non-VLA private and firstprivate clauses on omp task.
1896 (main): Adjust foo caller. Don't call bar.
1898 2020-11-13 Gergö Barany <gergo@codesourcery.com>
1899 Thomas Schwinge <thomas@codesourcery.com>
1901 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1903 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1905 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1907 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
1908 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1910 2020-11-13 Gergö Barany <gergo@codesourcery.com>
1911 Thomas Schwinge <thomas@codesourcery.com>
1914 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
1916 2020-11-13 Jakub Jelinek <jakub@redhat.com>
1918 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
1919 for array reductions.
1920 (main): Adjust foo callers.
1922 2020-11-12 Jakub Jelinek <jakub@redhat.com>
1924 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
1925 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
1926 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
1927 * allocator.c (omp_aligned_alloc): New for now static function,
1928 add alignment argument and handle it.
1929 (omp_alloc): Reimplement using omp_aligned_alloc.
1930 (GOMP_alloc, GOMP_free): New functions.
1931 (omp_free): Add ialias.
1932 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
1933 * testsuite/libgomp.c++/allocate-1.C: New test.
1935 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
1938 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
1940 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
1942 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
1944 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
1945 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
1946 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
1947 (goacc_enter_data_internal): Likewise.
1948 * target.c (gomp_map_vars_internal):
1949 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
1950 of gomp_attach_pointer for OpenMP cases.
1951 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
1952 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
1953 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
1955 2020-11-05 Ulrich Drepper <drepper@redhat.com>
1956 Kwok Cheung Yeung <kcy@codesourcery.com>
1958 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
1959 * Makefile.in: Regenerate.
1960 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
1961 pragmas to ignore -Wdeprecated-declarations warnings.
1963 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
1964 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
1965 and omp_get_nested with __GOMP_DEPRECATED_5_0.
1966 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
1968 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
1970 * testsuite/libgomp.c/affinity-1.c: Likewise.
1971 * testsuite/libgomp.c/affinity-2.c: Likewise.
1972 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
1973 * testsuite/libgomp.c/lib-1.c: Likewise.
1974 * testsuite/libgomp.c/nested-1.c: Likewise.
1975 * testsuite/libgomp.c/nested-2.c: Likewise.
1976 * testsuite/libgomp.c/nested-3.c: Likewise.
1977 * testsuite/libgomp.c/pr32362-1.c: Likewise.
1978 * testsuite/libgomp.c/pr32362-2.c: Likewise.
1979 * testsuite/libgomp.c/pr32362-3.c: Likewise.
1980 * testsuite/libgomp.c/pr35549.c: Likewise.
1981 * testsuite/libgomp.c/pr42942.c: Likewise.
1982 * testsuite/libgomp.c/pr61200.c: Likewise.
1983 * testsuite/libgomp.c/sort-1.c: Likewise.
1984 * testsuite/libgomp.c/target-5.c: Likewise.
1985 * testsuite/libgomp.c/target-6.c: Likewise.
1986 * testsuite/libgomp.c/teams-1.c: Likewise.
1987 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
1988 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
1989 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
1990 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
1991 * testsuite/libgomp.fortran/lib1.f90: Likewise.
1992 * testsuite/libgomp.fortran/lib2.f: Likewise.
1993 * testsuite/libgomp.fortran/nested1.f90: Likewise.
1994 * testsuite/libgomp.fortran/teams1.f90: Likewise.
1996 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
1999 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
2000 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
2001 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
2003 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
2007 * testsuite/lib/libgomp.exp (libgomp_init): Set
2008 'gcc_warning_prefix', 'gcc_error_prefix'.
2010 2020-10-30 Jakub Jelinek <jakub@redhat.com>
2012 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
2013 even in field_tgt_clear initializer.
2015 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2017 * testsuite/libgomp.c/target-42.c: New test.
2019 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2020 Tom de Vries <tdevries@suse.de>
2023 * testsuite/libgomp.c/usleep.h: New file.
2024 * testsuite/libgomp.c/target-32.c: Include usleep.h.
2025 (main): Use tgt_usleep instead of usleep.
2026 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
2027 (main): Use tgt_usleep instead of usleep.
2029 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2032 * testsuite/libgomp.c/declare-variant-1.c: New test.
2034 2020-10-22 Jakub Jelinek <jakub@redhat.com>
2036 * testsuite/libgomp.c/target-41.c: New test.
2038 2020-10-22 Jakub Jelinek <jakub@redhat.com>
2040 * icv.c (omp_get_initial_device): Remove including corresponding
2042 * icv-device.c (omp_get_initial_device): New function. Return
2043 gomp_get_num_devices (). Add ialias.
2044 * target.c (resolve_device): Don't fail with
2045 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
2046 gomp_get_num_devices ().
2047 (omp_target_alloc, omp_target_free, omp_target_is_present,
2048 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
2049 omp_target_disassociate_ptr, omp_pause_resource): Use
2050 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
2051 first use in the functions, in uses dominated by the
2052 gomp_get_num_devices call use num_devices_openmp instead.
2053 * libgomp.texi (omp_get_initial_device): Document.
2054 * config/gcn/icv-device.c (omp_get_initial_device): New function.
2056 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
2057 * testsuite/libgomp.c/target-40.c: New test.
2059 2020-10-21 Jakub Jelinek <jakub@redhat.com>
2061 * env.c (parse_target_offload): Change new_offload var type to int,
2062 preinitialize to -1, remove found var and test new_offload != -1
2065 2020-10-20 Jakub Jelinek <jakub@redhat.com>
2067 * target.c (gomp_target_init): Inside of the function, use automatic
2068 variables corresponding to num_devices, num_devices_openmp and devices
2069 global variables and update the globals only at the end of the
2072 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
2074 * env.c (gomp_target_offload_var): New.
2075 (parse_target_offload): New.
2076 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
2077 (initialize_env): Parse OMP_TARGET_OFFLOAD.
2078 * libgomp.h (gomp_target_offload_t): New.
2079 (gomp_target_offload_var): New.
2080 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
2081 * target.c (resolve_device): Generate error if device not found and
2082 offloading is mandatory.
2083 (gomp_target_fallback): Generate error if offloading is mandatory.
2084 (GOMP_target): Add argument in call to gomp_target_fallback.
2085 (GOMP_target_ext): Likewise.
2086 (gomp_target_data_fallback): Generate error if offloading is mandatory.
2087 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
2088 (GOMP_target_data_ext): Likewise.
2089 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
2090 (gomp_target_init): Return early if offloading is disabled.
2092 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
2094 * libgomp.texi (omp_get_max_active_levels): Modify description.
2095 (omp_get_supported_active_levels): Make descriptions consistent.
2097 2020-10-14 Jakub Jelinek <jakub@redhat.com>
2099 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
2101 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
2103 * env.c (gomp_max_active_levels_var): Initialize to
2104 gomp_supported_active_levels.
2105 (initialize_env): Limit gomp_max_active_levels_var to be at most
2106 equal to gomp_supported_active_levels.
2107 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
2108 (omp_get_supported_active_levels_): New.
2109 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
2110 to at most equal to gomp_supported_active_levels.
2111 (omp_get_supported_active_levels): New.
2112 * libgomp.h (gomp_supported_active_levels): New.
2113 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
2114 omp_get_supported_active_levels_.
2115 * libgomp.texi (omp_get_supported_active_levels): New.
2116 (omp_set_max_active_levels): Update. Add reference to
2117 omp_get_supported_active_levels.
2118 * omp.h.in (omp_get_supported_active_levels): New.
2119 * omp_lib.f90.in (omp_get_supported_active_levels): New.
2120 * omp_lib.h.in (omp_get_supported_active_levels): New.
2121 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
2122 against omp_get_supported_active_levels.
2123 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
2125 2020-10-11 Clement Chigot <clement.chigot@atos.net>
2127 * config/t-aix: Delete and recreate libgomp before creating
2130 2020-10-08 Tom de Vries <tdevries@suse.de>
2133 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
2136 2020-10-06 Tom de Vries <tdevries@suse.de>
2138 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
2140 2020-10-06 Tom de Vries <tdevries@suse.de>
2143 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
2145 2020-10-05 Tom de Vries <tdevries@suse.de>
2148 * testsuite/libgomp.fortran/pr95654.f90: New test.
2150 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
2152 * Makefile.in: Regenerate with automake 1.15.1.
2153 * aclocal.m4: Likewise.
2154 * configure: Likewise.
2155 * testsuite/Makefile.in: Likewise.
2157 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
2159 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
2162 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
2164 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
2166 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
2168 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
2169 total number of threads is one.
2170 (gomp_team_barrier_wake): Likewise.
2171 (gomp_team_barrier_wait_end): Likewise.
2172 (gomp_team_barrier_wait_cancel_end): Likewise.
2173 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
2174 (gomp_team_barrier_wake): Likewise.
2175 (gomp_team_barrier_wait_end): Likewise.
2176 (gomp_team_barrier_wait_cancel_end): Likewise.
2177 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
2179 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
2182 * testsuite/libgomp.c++/pr96390.C: New test.
2183 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
2185 2020-09-27 Clement Chigot <clement.chigot@atos.net>
2187 * config/t-aix: Use $(AR) without -X32_64.
2189 2020-09-25 Jakub Jelinek <jakub@redhat.com>
2191 * testsuite/libgomp.c/loop-25.c: New test.
2193 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
2196 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
2198 2020-09-22 Tom de Vries <tdevries@suse.de>
2200 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
2203 2020-09-16 Nathan Sidwell <nathan@acm.org>
2205 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
2207 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
2210 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
2212 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
2215 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
2216 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
2217 (gomp_map_vars_existing): Update call to it.
2218 (gomp_map_fields_existing): Likewise
2219 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
2220 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
2222 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
2224 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
2225 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
2227 2020-09-14 Tom de Vries <tdevries@suse.de>
2229 * config/nvptx/atomic.c: New file. Add
2230 __sync_val_compare_and_swap_16.
2231 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
2232 target offload_target_nvptx.
2234 2020-09-08 Julian Brown <julian@codesourcery.com>
2236 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
2237 iteration-ordering assumptions.
2239 2020-09-08 Julian Brown <julian@codesourcery.com>
2241 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
2242 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
2244 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
2246 * plugin/plugin-nvptx.c (nvptx_free):
2247 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
2248 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
2251 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
2253 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
2255 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
2257 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
2259 2020-08-13 Jakub Jelinek <jakub@redhat.com>
2261 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
2262 * testsuite/libgomp.c/loop-23.c (main): Likewise.
2263 * testsuite/libgomp.c/loop-24.c: New test.
2265 2020-08-08 Jakub Jelinek <jakub@redhat.com>
2266 Tobias Burnus <tobias@codesourcery.com>
2269 * testsuite/libgomp.fortran/pr93553.f90: New test.
2271 2020-08-05 Jakub Jelinek <jakub@redhat.com>
2273 * testsuite/libgomp.c/loop-22.c: New test.
2274 * testsuite/libgomp.c/loop-23.c: New test.
2276 2020-08-05 Jakub Jelinek <jakub@redhat.com>
2279 * testsuite/libgomp.c/teams-3.c: New test.
2280 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
2282 (N(test)): Use it before all N(f*) calls.
2283 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
2284 (main): Don't call all test_* functions from within
2285 #pragma omp teams reduction(|:err), call them directly.
2287 2020-08-04 Tom de Vries <tdevries@suse.de>
2290 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
2291 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
2293 2020-08-03 Julian Brown <julian@codesourcery.com>
2294 Thomas Schwinge <thomas@codesourcery.com>
2296 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
2297 shared-memory devices. Extend with further checking.
2299 2020-08-03 Martin Jambor <mjambor@suse.cz>
2301 * plugin/Makefrag.am: Remove configuration of HSA plugin.
2302 * aclocal.m4: Regenerated.
2303 * Makefile.in: Regenerated.
2304 * config.h.in: Regenerated.
2305 * configure: Regenerated.
2306 * plugin/configfrag.ac: Likewise.
2307 * plugin/hsa_ext_finalize.h: Removed.
2308 * plugin/plugin-hsa.c: Likewise.
2309 * testsuite/Makefile.in: Regenerated.
2310 * testsuite/lib/libgomp.exp
2311 (offload_target_to_openacc_device_type): Remove hsa case.
2312 (check_effective_target_hsa_offloading_selected_nocache): Removed
2313 (check_effective_target_hsa_offloading_selected): Likewise.
2314 (libgomp_init): Do not add -Wno-hsa to additional_flags.
2315 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
2316 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2317 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
2318 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2319 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2320 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2321 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
2322 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2323 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2324 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2325 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2326 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2327 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2328 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2329 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2330 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2331 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
2332 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2333 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
2334 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2335 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2336 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
2337 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2338 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2340 2020-07-27 Julian Brown <julian@codesourcery.com>
2341 Thomas Schwinge <thomas@codesourcery.com>
2343 * libgomp.h (struct target_var_desc): Rename do_detach field to
2345 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
2346 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
2347 (goacc_enter_data_internal): Don't affect reference counts
2348 for attach mappings.
2349 (goacc_exit_data_internal): Don't affect reference counts for detach
2351 * target.c (gomp_map_vars_existing): Don't affect reference counts for
2353 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
2354 mark attach mappings.
2355 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
2356 reference count for attach mappings.
2357 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
2358 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
2359 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
2360 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
2362 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
2363 gracefully in no-finalize mode.
2364 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
2366 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
2368 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
2370 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2371 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2373 2020-07-23 Julian Brown <julian@codesourcery.com>
2374 Thomas Schwinge <thomas@codesourcery.com>
2376 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
2377 finalization for detach operation.
2378 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
2381 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
2383 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
2384 * libgomp_f.h.in (omp_check_defines): Check whether
2385 sizeof of determined Fortran kind and C typedef match.
2386 * omp_lib.f90.in: Add omp_depened_kind.
2387 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
2388 * configure: Regenerate.
2389 * Makefile.in: Regenerate.
2390 * testsuite/Makefile.in: Regenerate.
2392 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
2394 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
2395 gcc/testsuite/c-c++-common/gomp/.
2396 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
2397 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
2398 from gcc/testsuite/gfortran.dg/gomp/.
2399 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
2401 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
2403 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
2404 * omp_lib.h.in: Likewise.
2406 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
2409 * testsuite/libgomp.c/pr95620.c: New test.
2411 2020-07-16 Julian Brown <julian@codesourcery.com>
2412 Thomas Schwinge <thomas@codesourcery.com>
2414 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
2415 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
2417 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2419 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
2420 avoid conversion on 32bit systems from 32bit to 64bit due
2421 to -fdefault-integer-8.
2423 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2425 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
2426 variables; add character(kind=4) tests; update TODO comment.
2428 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2430 * allocator.c: Add ialias for omp_init_allocator and
2431 omp_destroy_allocator.
2432 * configure.ac: Set INTPTR_T_KIND.
2433 * configure: Regenerate.
2434 * Makefile.in: Regenerate.
2435 * testsuite/Makefile.in: Regenerate.
2436 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
2437 omp_set_default_allocator_, omp_get_default_allocator_): New
2438 functions and ialias_redirect.
2439 * icv.c: Add ialias for omp_set_default_allocator and
2440 omp_get_default_allocator.
2441 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
2442 omp_destroy_allocator_, omp_set_default_allocator_ and
2443 omp_get_default_allocator_.
2444 * omp_lib.f90.in: Add allocator traits parameters, declare
2445 allocator routines and add related kind parameters.
2446 * omp_lib.h.in: Likewise.
2447 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
2448 * testsuite/libgomp.fortran/alloc-1.F90: New test.
2449 * testsuite/libgomp.fortran/alloc-2.F90: New test.
2450 * testsuite/libgomp.fortran/alloc-3.F: New test.
2451 * testsuite/libgomp.fortran/alloc-4.f90: New test.
2452 * testsuite/libgomp.fortran/alloc-5.f90: New test.
2454 2020-07-14 Tom de Vries <tom@codesourcery.com>
2455 Cesar Philippidis <cesar@codesourcery.com>
2456 Thomas Schwinge <thomas@codesourcery.com>
2457 Kwok Cheung Yeung <kcy@codesourcery.com>
2459 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
2461 (acc_init_1): Set acc_init_thread to pthread_self (). Set
2462 acc_init_state to initializing at the start, and to initialized at the
2464 (self_initializing_p): New function.
2465 (acc_get_device_type): Return acc_device_none if called by thread that
2466 is currently executing acc_init_1.
2467 * libgomp.texi (acc_get_device_type): Update documentation.
2468 (Implementation Status and Implementation-Defined Behavior): Likewise.
2469 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
2471 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
2473 * config/t-aix: Set BITS from compiler cpp macro.
2475 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2477 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
2479 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2482 * testsuite/libgomp.fortran/target-map-1.f90: New test.
2484 2020-07-14 Jakub Jelinek <jakub@redhat.com>
2486 * testsuite/libgomp.c/loop-21.c: New test.
2488 2020-07-13 Julian Brown <julian@codesourcery.com>
2489 Thomas Schwinge <thomas@codesourcery.com>
2491 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
2493 2020-07-10 Julian Brown <julian@codesourcery.com>
2494 Thomas Schwinge <thomas@codesourcery.com>
2496 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
2498 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
2499 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
2501 (acc_unmap_data): Update comment.
2502 (goacc_map_var_existing, goacc_enter_datum): Adjust for
2503 dynamic_refcount semantics.
2504 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
2505 Adjust for dynamic_refcount semantics.
2506 (goacc_enter_data_internal): Implement "present" case of dynamic
2507 memory-map handling here. Update "non-present" case for
2508 dynamic_refcount semantics.
2509 (goacc_exit_data_internal): Use goacc_exit_datum_1.
2510 * target.c (gomp_map_vars_internal): Remove
2511 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
2513 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
2514 (gomp_load_image_to_device): Substitute dynamic_refcount for
2516 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
2517 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
2518 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
2519 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
2520 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
2522 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
2524 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
2526 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
2527 Remove stale comment.
2528 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
2529 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2530 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2531 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2532 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2533 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
2535 2020-07-10 Julian Brown <julian@codesourcery.com>
2536 Thomas Schwinge <thomas@codesourcery.com>
2538 * oacc-mem.c (goacc_map_var_existing): New function.
2539 (goacc_enter_datum): Use above function.
2540 (goacc_exit_datum_1): New function.
2541 (goacc_exit_datum): Use above function.
2543 2020-07-09 Julian Brown <julian@codesourcery.com>
2544 Thomas Schwinge <thomas@codesourcery.com>
2547 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
2548 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
2550 2020-07-09 Julian Brown <julian@codesourcery.com>
2552 * oacc-mem.c (find_group_last): Group data-movement clauses
2553 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
2554 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
2556 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2558 * testsuite/libgomp.c/loop-19.c: New test.
2559 * testsuite/libgomp.c/loop-20.c: New test.
2561 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2563 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
2564 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
2565 it. Remove __omp_alloctrait_value_max__.
2566 * allocator.c (omp_init_allocator): Handle omp_atv_default for
2567 omp_atk_alignment and omp_atk_pool_size.
2569 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2571 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
2572 behavior for 'GOMP_MAP_FORCE_FROM'.
2573 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
2575 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2577 * oacc-mem.c (goacc_exit_data_internal): Remove
2578 'GOMP_MAP_ALWAYS_FROM' handling.
2580 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2582 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
2583 'scan-assembler' with 'scan-offload-rtl'.
2584 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
2585 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
2586 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
2587 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
2589 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2591 * target.c (gomp_map_vars_existing): Assert 'kind !=
2593 (gomp_map_vars_internal): Clean up.
2595 2020-06-27 Jakub Jelinek <jakub@redhat.com>
2597 * testsuite/libgomp.c/loop-17.c: New test.
2598 * testsuite/libgomp.c/loop-18.c: New test.
2600 2020-06-26 Marek Polacek <polacek@redhat.com>
2602 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
2604 2020-06-23 Alexandre Oliva <oliva@adacore.com>
2606 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
2607 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
2609 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
2611 * Makefile.am: Use -include.
2612 * Makefile.in: Regenerate.
2614 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
2616 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
2617 * Makefile.in: Regenerate
2618 * configure.ac (tmake_file): Substitute.
2619 * configure: Regenerate.
2620 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
2621 * config/t-aix: New file.
2623 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
2626 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
2629 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
2631 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
2632 variant for HSA_RUNTIME_LIB name.
2633 (find_executable_symbol_1): Delete.
2634 (find_executable_symbol): Delete.
2635 (init_kernel_properties): Add ".kd" suffix to symbol names.
2636 (find_load_offset): Delete.
2637 (create_and_finalize_hsa_program): Remove relocation handling.
2639 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
2641 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
2643 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
2647 * testsuite/libgomp.fortran/target-var.f90: New test.
2649 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2650 Julian Brown <julian@codesourcery.com>
2652 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
2655 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2656 Julian Brown <julian@codesourcery.com>
2658 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2661 2020-06-05 Julian Brown <julian@codesourcery.com>
2663 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
2664 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
2666 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2668 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2669 Evaluate 'copyfrom' individually for each entry.
2670 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
2672 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2674 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2675 Evaluate 'finalize' individually for each entry.
2676 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
2677 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
2680 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2682 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
2684 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
2686 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2687 Julian Brown <julian@codesourcery.com>
2689 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
2691 (acc_unmap_data, goacc_exit_data_internal): Restore
2692 'is_tgt_unmapped' checking.
2693 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
2695 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
2696 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2697 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2698 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2699 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2700 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2702 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2703 Julian Brown <julian@codesourcery.com>
2705 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
2707 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2710 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
2712 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2715 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
2718 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2719 Julian Brown <julian@codesourcery.com>
2721 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
2723 (acc_map_data): Clean up accordingly.
2725 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2727 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
2728 of over-eager 'finalize' clause.
2729 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
2731 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2732 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2733 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2734 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2735 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2736 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
2737 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2738 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
2740 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2742 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
2744 2020-06-04 Julian Brown <julian@codesourcery.com>
2746 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
2748 (goacc_detach_internal): Likewise.
2750 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2752 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
2754 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2755 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2756 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
2757 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
2758 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
2760 2020-06-02 Jakub Jelinek <jakub@redhat.com>
2762 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
2765 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2767 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
2769 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2771 * allocator.c (omp_alloc): For size == 0, return NULL early.
2773 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
2776 * configure: Regenerated.
2778 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
2781 * testsuite/libgomp.fortran/async_io_9.f90: New test.
2783 2020-05-19 Jakub Jelinek <jakub@redhat.com>
2785 * omp.h.in (omp_uintptr_t): New typedef.
2786 (__GOMP_UINTPTR_T_ENUM): Define.
2787 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
2788 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
2789 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
2790 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
2791 omp_get_default_allocator, omp_alloc, omp_free): Declare.
2792 * libgomp.h (struct gomp_team_state): Add def_allocator field.
2793 (gomp_def_allocator): Declare.
2794 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
2795 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
2796 omp_alloc and omp_free.
2797 * team.c (gomp_team_start): Copy over ts.def_allocator.
2798 * env.c (gomp_def_allocator): New variable.
2799 (parse_wait_policy): Adjust function comment.
2800 (parse_allocator): New function.
2801 (handle_omp_display_env): Print OMP_ALLOCATOR.
2802 (initialize_env): Call parse_allocator.
2803 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
2804 * allocator.c: New file.
2805 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
2807 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
2808 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
2809 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
2810 * Makefile.in: Regenerated.
2812 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
2815 * configure: Regenerated.
2817 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
2820 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
2822 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
2824 * configure: Regenerated.
2826 2020-05-14 Jakub Jelinek <jakub@redhat.com>
2828 * testsuite/libgomp.c-c++-common/target-40.c: New test.
2830 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
2833 * testsuite/libgomp.fortran/pr66199-3.f90: New.
2834 * testsuite/libgomp.fortran/pr66199-4.f90: New.
2835 * testsuite/libgomp.fortran/pr66199-5.f90: New.
2836 * testsuite/libgomp.fortran/pr66199-6.f90: New.
2837 * testsuite/libgomp.fortran/pr66199-7.f90: New.
2838 * testsuite/libgomp.fortran/pr66199-8.f90: New.
2839 * testsuite/libgomp.fortran/pr66199-9.f90: New.
2841 2020-05-12 Jakub Jelinek <jakub@redhat.com>
2843 * testsuite/libgomp.c/target-39.c: New test.
2845 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
2847 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
2848 * openacc.f90 (acc_device_current): Likewise.
2849 * openacc.h (acc_device_current): Likewise.
2850 * openacc_lib.h (acc_device_current): Likewise.
2853 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
2854 'dg-allow-blank-lines-in-output'.
2856 * oacc-init.c (get_openacc_name): Handle 'gcn'.
2857 * testsuite/lib/libgomp.exp
2858 (offload_target_to_openacc_device_type) [amdgcn*]: Return
2859 'radeon'. Adjust all users.
2860 (check_effective_target_openacc_amdgcn_accel_present): Rename
2862 (check_effective_target_openacc_radeon_accel_present): ... this.
2864 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
2865 (check_effective_target_openacc_radeon_accel_selected): ... this.
2868 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
2871 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
2875 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
2877 (GOMP_OFFLOAD_init_device): Check return values from both calls to
2878 hsa_agent_iterate_regions.
2880 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
2883 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
2886 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
2889 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
2892 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
2895 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
2897 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
2900 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
2902 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
2904 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
2906 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
2908 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
2910 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
2912 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
2914 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
2916 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
2918 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
2920 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
2922 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
2924 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
2926 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
2928 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
2930 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
2932 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
2934 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
2936 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
2938 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
2940 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
2942 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
2944 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
2946 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
2948 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
2950 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
2952 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
2954 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
2956 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
2958 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
2960 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
2962 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
2965 2020-04-10 Julian Brown <julian@codesourcery.com>
2966 Thomas Schwinge <thomas@codesourcery.com>
2969 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
2971 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
2973 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
2975 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
2977 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
2979 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
2981 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
2983 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
2985 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
2987 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
2989 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
2991 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
2993 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
2995 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
2997 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
2999 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
3002 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
3004 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
3007 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
3010 * libgomp.oacc-c++/declare-pr94120.C: New.
3012 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
3014 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
3016 * configure: Regenerate.
3017 * testsuite/libgomp-site-extra.exp.in: New file.
3018 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
3020 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
3022 * testsuite/Makefile.in: Regenerate.
3024 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
3026 PR tree-optimization/89713
3028 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
3030 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
3032 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
3034 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
3035 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
3037 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
3040 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
3042 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
3045 * target.c (gomp_load_image_to_device): Fix link
3048 2020-03-19 Jakub Jelinek <jakub@redhat.com>
3051 * testsuite/libgomp.c++/pr93931.C: New test.
3053 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
3055 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
3056 dg-allow-blank-lines-in-output.
3058 2020-03-18 Julian Brown <julian@codesourcery.com>
3059 Tobias Burnus <tobias@codesourcery.com>
3061 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
3062 it work concurrently.
3064 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
3066 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
3067 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
3068 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
3070 2020-03-14 Jakub Jelinek <jakub@redhat.com>
3073 * testsuite/libgomp.c/pr93566.c: New test.
3075 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
3077 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
3078 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
3079 integer(acc_device_property) for the type of the return value of
3082 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
3084 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
3085 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
3086 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
3087 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
3088 (acc_set_device_num): Fix Fortran argument name, use same name for C.
3089 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
3090 corrections; add note about the previous interface and named constant.
3091 (OpenACC library and environment variables): Fix two typos.
3092 * openacc.f90: Use for all procedures the argument names from the spec
3093 as for …_h they are user visible.
3094 (openacc_kinds): Rename acc_device_property to
3095 acc_device_property_kinds and change value to int32 ; and update users.
3096 Re-add acc_device_property for for backward compatibility.
3097 (acc_get_property_string_h): Clean up as acc_device_property_kind
3099 (acc_get_property_h): Likewise and return c_size_t instead of
3100 acc_device_property.
3101 (openacc): Also export acc_device_property_kinds.
3102 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
3103 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
3104 handling; check against /= 0 instead of == 1 to match C.
3105 * openacc_lib.h: Use for all procedures the argument names from the spec
3106 as for …_h they are user visible. Place !GCC$ into the first column to
3107 be active also for fixed-form souce form.
3108 (acc_device_current, acc_device_property_kind, acc_device_property,
3109 acc_property_memory, acc_property_free_memory, acc_property_name,
3110 acc_property_vendor, acc_property_driver): New named constants.
3111 (acc_get_property, acc_get_property_string): New generic interface.
3113 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
3116 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
3117 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
3119 (gomp_target_task_fn): Assert "devicep->async_run_func".
3120 (clear_unsupported_flags): New function to remove unsupported flags
3121 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
3122 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
3123 * testsuite/libgomp.c/target-33.c:
3124 Remove xfail for offload_target_nvptx.
3125 * testsuite/libgomp.c/target-34.c: Likewise.
3127 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
3129 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
3130 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
3131 * testsuite/libgomp.c/target-34.c: Likewise.
3132 * testsuite/libgomp.c/target-link-1.c: Add xfail for
3133 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
3135 2020-02-09 Jakub Jelinek <jakub@redhat.com>
3137 * testsuite/libgomp.c/target-38.c: New test.
3139 2020-02-06 Jakub Jelinek <jakub@redhat.com>
3142 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
3144 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
3146 * testsuite/lib/libgomp.exp
3147 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
3148 and not as 'source' argument to libgomp_target_compile.
3150 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
3152 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
3153 (gcn_gfx801_s): Remove.
3154 (isa_hsa_name): Remove gfx801.
3155 (isa_gcc_name): Remove gfx801/carizzo.
3156 (isa_code): Remove gfx801.
3158 2020-02-03 Julian Brown <julian@codesourcery.com>
3159 Tobias Burnus <tobias@codesourcery.com>
3161 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
3162 and *_finalize variants; document acc_attach and acc_detach; update
3163 references from OpenACC 2.0 to 2.6.
3164 * openacc.f90 (openacc_version): Update to 201711.
3165 * openacc_lib.h (openacc_version): Update to 201711.
3166 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
3167 openacc_version to 201711.
3168 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
3170 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
3172 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
3173 and vgpr_count fields.
3174 (struct kernel_info): Add a field for a hsa_kernel_description.
3175 (run_kernel): Reduce the number of threads/workers if the requested
3176 number would require too many VGPRs.
3177 (init_basic_kernel_info): Initialize description field with
3178 the hsa_kernel_description entry for the kernel.
3180 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
3183 * plugin/configfrag.ac (enable_offload_targets): Skip
3184 HSA and GCN plugin besides -m32 also for -mx32.
3185 * configure: Regenerate.
3187 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
3189 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
3191 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
3193 * plugin-gcn.c (struct agent_info): Add fields "name" and
3195 (GOMP_OFFLOAD_init_device): ... and init from here.
3196 (struct hsa_context_info): Add field "driver_version_s" ...
3197 (init_hsa_contest): ... and init from here.
3198 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
3200 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
3201 Enable test execution for amdgcn and host offloading targets.
3202 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
3203 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
3204 (expect_device_properties): Split function into ...
3205 (expect_device_string_properties): ... this new function ...
3206 (expect_device_memory): ... and this new function.
3207 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
3210 2020-01-28 Julian Brown <julian@codesourcery.com>
3212 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
3213 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
3214 component/non-component variable refs in a single directive.
3215 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
3217 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
3219 * configure.ac: Handle `--with-toolexeclibdir='.
3220 * Makefile.in: Regenerate.
3221 * aclocal.m4: Regenerate.
3222 * configure: Regenerate.
3223 * testsuite/Makefile.in: Regenerate.
3225 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
3227 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
3228 (expect_device_properties): Remove "expected_free_mem" argument,
3229 change "expected_total_mem" argument type to size_t;
3230 change types of acc_get_property results to size_t,
3231 adapt format strings.
3232 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
3233 Use %zu instead of %zd to print size_t values.
3234 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
3236 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
3237 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
3239 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
3241 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
3243 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
3246 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
3248 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
3249 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
3250 Adjust test dimensions for amdgcn.
3251 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
3252 gang/worker/vector expectations dynamically.
3253 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
3255 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
3256 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
3257 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
3258 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
3259 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
3260 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
3261 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
3262 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
3263 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
3264 (acc_gang): Recognise acc_device_radeon.
3265 (acc_worker): Likewise.
3266 (acc_vector): Likewise.
3267 (main): Set expectations for amdgcn.
3268 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
3269 (main): Adjust gang/worker/vector expectations dynamically.
3270 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
3271 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
3272 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
3273 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
3276 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
3278 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
3280 (openacc): Likewise.
3281 * openacc.f90 (openacc_kinds): Likewise.
3282 (openacc): Likewise.
3283 * openacc.h (acc_device_t): Likewise.
3284 * openacc_lib.h: Likewise.
3285 * testsuite/lib/libgomp.exp
3286 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
3287 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
3288 (cb_compute_construct_end): Likewise.
3289 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
3290 (cb_enqueue_launch_start): Likewise.
3291 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
3292 (cb_enter_data_end): Likewise.
3293 (cb_exit_data_start): Likewise.
3294 (cb_exit_data_end): Likewise.
3295 (cb_compute_construct_end): Likewise.
3296 (cb_enqueue_launch_start): Likewise.
3297 (cb_enqueue_launch_end): Likewise.
3298 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
3301 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
3303 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
3304 to use this instead of 'enum gomp_device_property'.
3305 (GOMP_OFFLOAD_get_property): Rename to...
3306 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
3307 * libgomp.h (struct gomp_device_descr): Move
3308 'GOMP_OFFLOAD_openacc_get_property'...
3309 (struct acc_dispatch_t): ... here. Adjust all users.
3310 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
3312 * target.c (gomp_map_vars_internal)
3313 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
3316 2020-01-10 Jakub Jelinek <jakub@redhat.com>
3319 * libgomp.h (gomp_print_string): Change return type from void to int.
3320 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
3321 not all characters have been written.
3323 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
3325 * libgomp.texi: Fix typos, use https.
3327 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
3329 * testsuite/libgomp.fortran/optional-map.f90: Add test for
3330 unallocated/disassociated actual arguments to nonallocatable/nonpointer
3331 dummy arguments; those are/shall be regarded as absent arguments.
3332 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
3333 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
3335 2020-01-01 Jakub Jelinek <jakub@redhat.com>
3337 Update copyright years.
3339 * libgomp.texi: Bump @copying's copyright year.
3341 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
3344 * oacc-init.c (goacc_runtime_deinitialize): New function.
3346 2019-12-28 Jakub Jelinek <jakub@redhat.com>
3349 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
3350 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
3352 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
3353 Frederik Harwath <frederik@codesourcery.com>
3354 Thomas Schwinge <tschwinge@codesourcery.com>
3356 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
3357 * libgomp-plugin.h (gomp_device_property_value): New union.
3358 (gomp_device_property_value): New prototype.
3359 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
3361 (acc_device_property_t): New enum.
3362 (acc_get_property, acc_get_property_string): New prototypes.
3363 * oacc-init.c (acc_get_device_type): Also assert that result
3364 is not `acc_device_current'.
3365 (get_property_any, acc_get_property, acc_get_property_string):
3367 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
3368 `acc_property_memory', `acc_property_free_memory',
3369 `acc_property_name', `acc_property_vendor' and
3370 `acc_property_driver' constants. Add `acc_device_property' data
3372 (openacc_internal): Add `acc_get_property' and
3373 `acc_get_property_string' interfaces. Add `acc_get_property_h',
3374 `acc_get_property_string_h', `acc_get_property_l' and
3375 `acc_get_property_string_l'.
3376 * oacc-host.c (host_get_property): New function.
3377 (host_dispatch): Wire it.
3378 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
3379 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
3380 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
3381 * libgomp.texi (OpenACC Runtime Library Routines): Add
3383 (acc_get_property): New node.
3384 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
3386 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
3387 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
3388 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
3390 (GOMP_OFFLOAD_get_property): New function.
3391 (struct ptx_device): Add new field "name".
3392 (cuda_driver_version_s): Add new static variable ...
3393 (nvptx_init): ... and init from here.
3395 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
3396 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
3397 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
3398 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
3399 with test helper functions.
3401 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
3403 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
3405 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
3408 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
3410 * target.c (gomp_map_vars_internal): Restore 'omp declare target
3413 2019-12-19 Julian Brown <julian@codesourcery.com>
3415 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
3416 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
3417 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
3419 2019-12-19 Julian Brown <julian@codesourcery.com>
3420 Cesar Philippidis <cesar@codesourcery.com>
3422 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
3423 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
3424 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
3425 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
3426 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
3427 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
3428 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
3429 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
3430 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
3431 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
3432 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
3433 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
3434 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
3436 2019-12-19 Julian Brown <julian@codesourcery.com>
3438 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
3439 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
3440 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
3441 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
3442 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
3443 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
3444 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
3445 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
3446 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
3447 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
3448 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
3449 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
3451 2019-12-19 Julian Brown <julian@codesourcery.com>
3453 * libgomp.h (struct target_var_desc): Add do_detach flag.
3454 * oacc-init.c (acc_shutdown_1): Free aux block if present.
3455 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
3456 struct components. Tidy up and add some new checks.
3457 (goacc_enter_data_internal): Update call to find_group_last.
3458 (goacc_exit_data_internal): Support detach operations and
3460 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
3461 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
3462 attach/detach in enter/exit data detection code.
3463 * target.c (gomp_map_vars_existing): Initialise do_detach field of
3465 (gomp_map_vars_internal): Support attach.
3466 (gomp_unmap_vars_internal): Support detach.
3468 2019-12-19 Julian Brown <julian@codesourcery.com>
3469 Thomas Schwinge <thomas@codesourcery.com>
3471 * libgomp.h (struct splay_tree_aux): Add attach_count field.
3472 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
3473 * libgomp.map (OACC_2.6): New section. Add acc_attach,
3474 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
3475 acc_detach_finalize_async.
3476 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
3477 acc_detach, acc_detach_async, acc_detach_finalize,
3478 acc_detach_finalize_async): New functions.
3479 * openacc.h (acc_attach, acc_attach_async, acc_detach,
3480 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
3482 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
3483 (gomp_remove_var_internal): Free attachment counts if present.
3484 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
3485 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
3487 2019-12-19 Julian Brown <julian@codesourcery.com>
3488 Cesar Philippidis <cesar@codesourcery.com>
3490 * libgomp.h (gomp_map_val): Add prototype.
3491 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
3492 open-coding device-address calculation.
3493 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
3496 2019-12-19 Julian Brown <julian@codesourcery.com>
3498 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
3499 field for virtual_refcount.
3500 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
3501 (gomp_free_memmap): Remove prototype.
3502 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
3503 instead of calling gomp_free_memmap.
3504 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
3506 (acc_unmap_data): Open code instead of forcing target_mem_desc's
3507 to_free field to NULL then calling gomp_unmap_vars. Handle
3508 REFCOUNT_INFINITY on target blocks.
3509 (goacc_enter_data): Rename to...
3510 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
3511 handling for mapping groups. Use virtual_refcount instead of
3512 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
3513 map_map_vars_async call. Re-do lookup for target pointer return value.
3514 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
3515 renamed goacc_enter_datum function.
3516 (goacc_exit_data): Rename to...
3517 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
3518 (acc_delete, acc_delete_async, acc_delete_finalize,
3519 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
3520 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
3521 goacc_exit_datum function.
3522 (gomp_acc_remove_pointer, find_pointer): Remove functions.
3523 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
3525 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
3526 goacc_exit_data_internal helper functions.
3527 * target.c (gomp_map_vars_internal): Handle
3528 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
3530 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
3531 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
3532 virtual_refcount field instead of dynamic_refcount.
3533 (gomp_free_memmap): Remove function.
3534 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
3535 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
3536 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
3538 2019-12-19 Julian Brown <julian@codesourcery.com>
3539 Thomas Schwinge <thomas@codesourcery.com>
3541 * libgomp.h (struct splay_tree_aux): New.
3542 (struct splay_tree_key_s): Replace link_key field with aux pointer.
3543 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
3545 (gomp_remove_var_internal): Free aux block if present.
3546 (gomp_load_image_to_device): Zero-initialise aux field instead of
3548 (omp_target_associate_pointer): Zero-initialise aux field.
3550 2019-12-18 Jakub Jelinek <jakub@redhat.com>
3553 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
3555 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
3558 2019-12-19 Julian Brown <julian@codesourcery.com>
3559 Maciej W. Rozycki <macro@codesourcery.com>
3560 Tobias Burnus <tobias@codesourcery.com>
3561 Thomas Schwinge <thomas@codesourcery.com>
3563 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
3564 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
3565 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
3566 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
3567 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
3568 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
3569 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
3570 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
3571 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
3573 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
3575 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3577 (goacc_insert_pointer): ... from here, "present" case.
3578 (goacc_insert_pointer): Inline function into...
3579 (GOACC_enter_exit_data): ... here, and simplify.
3581 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3583 (goacc_insert_pointer): ... from here, "not present" case.
3585 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
3588 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
3589 'goacc_enter_data', 'goacc_exit_data'.
3591 * oacc-mem.c (delete_copyout): Refactor into...
3592 (goacc_exit_data): ... this. Adjust all users.
3594 * oacc-mem.c (present_create_copy): Refactor into...
3595 (goacc_enter_data): ... this. Adjust all users.
3597 * target.c (gomp_unmap_vars_internal): Add a safeguard to
3600 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
3601 like 'GOMP_MAP_FROM'.
3606 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
3608 (GOACC_enter_exit_data): Simplify accordingly.
3609 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
3611 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
3612 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
3614 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
3616 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
3617 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
3619 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
3621 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
3623 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
3624 'finalize' handling.
3627 * oacc-mem.c (acc_map_data, present_create_copy)
3628 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
3629 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
3630 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
3631 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
3632 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
3633 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
3634 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
3635 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
3638 * target.c (gomp_unmap_tgt): Make it 'static'.
3639 * libgomp.h (gomp_unmap_tgt): Remove.
3641 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
3644 * testsuite/libgomp.c/pr86416-1.c: New.
3645 * testsuite/libgomp.c/pr86416-2.c: New.
3647 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
3649 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
3650 all symbols as public except for the 'use …, only' imported symbol,
3652 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3653 all symbols from module openacc_kinds as PUBLIC
3654 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
3656 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
3658 2019-12-13 Julian Brown <julian@codesourcery.com>
3662 * libgomp.h (gomp_remove_var_async): Add prototype.
3663 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
3665 * target.c (gomp_unref_tgt): Change return type to bool, indicating
3666 whether target_mem_desc was unmapped.
3667 (gomp_unref_tgt_void): New.
3668 (gomp_remove_var): Reimplement in terms of...
3669 (gomp_remove_var_internal): ...this new helper function.
3670 (gomp_remove_var_async): New, implemented using above helper function.
3671 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
3674 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
3676 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
3677 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
3678 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
3679 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
3680 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
3682 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
3683 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
3685 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
3687 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
3688 as public except for the 'use …, only' imported symbol, which is
3690 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3691 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
3692 attributes for acc_copyout_finalize and acc_delete_finalize.
3694 2019-12-11 Jakub Jelinek <jakub@redhat.com>
3697 * testsuite/libgomp.fortran/atomic1.f90: New test.
3699 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3702 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
3703 reference counting for structured 'REFCOUNT_INFINITY'. Add some
3705 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
3706 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
3707 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
3708 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
3709 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3711 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
3712 * oacc-mem.c: ... here.
3713 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
3714 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
3715 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
3717 * libgomp_g.h: Update.
3719 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
3720 * oacc-async.c: ... here.
3721 * oacc-int.h (goacc_wait): Declare.
3722 * libgomp_g.h: Update
3725 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
3727 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
3729 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
3731 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
3733 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
3735 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
3738 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3739 Julian Brown <julian@codesourcery.com>
3741 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
3742 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
3744 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3746 * omp_lib.h.in: Fix spelling of function declaration
3747 omp_get_cancell(l)ation.
3748 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
3750 * env.c: Fix comment typos.
3751 * oacc-host.c: Likewise.
3752 * ordered.c: Likewise.
3755 * config/gcn/task.c: Likewise.
3756 * config/gcn/team.c: Likewise.
3757 * config/nvptx/task.c: Likewise.
3758 * config/nvptx/team.c: Likewise.
3759 * plugin/plugin-gcn.c: Likewise.
3760 * testsuite/libgomp.fortran/jacobi.f: Likewise.
3761 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
3762 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
3764 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3766 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
3767 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
3768 unnecessary 'dg-additional-options "-w"'.
3770 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3771 Julian Brown <julian@codesourcery.com>
3776 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
3777 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
3779 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3781 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3783 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
3785 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3788 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
3789 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
3791 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
3793 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
3795 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
3797 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3799 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3801 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3802 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
3803 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
3804 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
3805 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
3806 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
3807 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3808 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3809 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
3810 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3813 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
3814 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
3815 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
3817 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
3819 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
3821 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3822 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
3825 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
3827 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
3829 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
3831 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
3833 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
3834 ... with their content moved into, and extended in this new file.
3835 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
3837 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
3839 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
3841 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
3844 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
3847 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
3849 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
3851 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
3853 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
3855 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
3857 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
3858 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
3859 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
3860 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
3862 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
3863 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
3865 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
3867 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
3869 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
3870 Kwok Cheung Yeung <kcy@codesourcery.com>
3872 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
3873 if input it a NULL pointer.
3874 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
3875 diagnostic of NULL pointer.
3876 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
3877 * testsuite/libgomp.fortran/optional-map.f90: New.
3878 * testsuite/libgomp.fortran/use_device_addr-1.f90
3879 (test_dummy_opt_callee_1_absent): New.
3880 (test_dummy_opt_call_1): Call it.
3881 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
3882 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
3883 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
3884 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
3885 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
3886 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
3887 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
3888 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
3889 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
3890 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
3891 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
3892 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
3893 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
3894 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
3895 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
3896 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
3898 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
3900 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
3901 expect dg-output of 'Error termination.' for GCN.
3902 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
3903 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
3905 2019-12-04 Jakub Jelinek <jakub@redhat.com>
3908 * testsuite/libgomp.fortran/teams1.f90: New test.
3909 * testsuite/libgomp.fortran/teams2.f90: New test.
3911 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
3913 * oacc-init.c (acc_known_device_type): Add function.
3914 (unknown_device_type_error): Add function.
3915 (name_of_acc_device_t): Change to call unknown_device_type_error
3917 (resolve_device): Use acc_known_device_type.
3918 (acc_init): Fail if acc_device_t argument is not valid.
3919 (acc_shutdown): Likewise.
3920 (acc_get_num_devices): Likewise.
3921 (acc_set_device_type): Likewise.
3922 (acc_get_device_num): Likewise.
3923 (acc_set_device_num): Likewise.
3924 (acc_on_device): Add comment that argument validity is not checked.
3926 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
3928 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
3930 (check_effective_target_openacc_amdgcn_accel_present): New proc.
3931 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
3932 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
3933 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3934 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3936 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
3939 * configure.tgt: Avoid IE tls on *-*-musl*.
3941 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
3943 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
3944 adding a common-block test case.
3946 2019-11-29 Jakub Jelinek <jakub@redhat.com>
3949 * testsuite/libgomp.c++/udr-20.C: New test.
3950 * testsuite/libgomp.c++/udr-21.C: New test.
3952 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
3954 * testsuite/lib/libgomp.exp
3955 (check_effective_target_offload_target_nvptx): New proc.
3956 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
3958 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
3959 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
3960 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
3962 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3964 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
3965 * testsuite/libgomp.c/pr39591-2.c: Likewise.
3966 * testsuite/libgomp.c/pr39591-3.c: Likewise.
3967 * testsuite/libgomp.c/private-1.c: Likewise.
3968 * testsuite/libgomp.c/task-1.c: Likewise.
3969 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
3971 2019-11-20 Julian Brown <julian@codesourcery.com>
3973 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
3975 (queue_push_launch): Lock aq->mutex before calling
3976 wait_for_queue_nonfull.
3977 (queue_push_callback): Likewise.
3978 (queue_push_asyncwait): Likewise.
3979 (queue_push_placeholder): Likewise.
3981 2019-11-20 Julian Brown <julian@codesourcery.com>
3983 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
3984 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
3985 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
3988 2019-11-20 Julian Brown <julian@codesourcery.com>
3992 * oacc-mem.c (present_create_copy): Fix device pointer return value in
3993 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
3994 in non-present/create case.
3995 (delete_copyout): Change error condition to fail only on copies outside
3996 of mapped block. Adjust error message accordingly.
3997 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
3998 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
3999 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
4001 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4002 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
4003 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4005 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
4007 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
4008 libatomic in build-tree testing.
4010 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
4012 * testsuite/Makefile.in: Regenerate.
4014 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
4016 * testsuite/libgomp.c/target-print-1.c: New file.
4017 * testsuite/libgomp.fortran/target-print-1.f90: New file.
4018 * testsuite/libgomp.oacc-c/print-1.c: New file.
4019 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
4021 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4022 Kwok Cheung Yeung <kcy@codesourcery.com>
4023 Julian Brown <julian@codesourcery.com>
4024 Tom de Vries <tom@codesourcery.com>
4026 * plugin/Makefrag.am: Add amdgcn plugin support.
4027 * plugin/configfrag.ac: Likewise.
4028 * plugin/plugin-gcn.c: New file.
4029 * configure: Regenerate.
4030 * Makefile.in: Regenerate.
4031 * testsuite/Makefile.in: Regenerate.
4033 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4035 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
4036 and use team_malloc variants.
4037 (gomp_gcn_exit_kernel): Use team_free.
4038 * libgomp.h (TEAM_ARENA_SIZE): Define.
4039 (TEAM_ARENA_START): Define.
4040 (TEAM_ARENA_FREE): Define.
4041 (TEAM_ARENA_END): Define.
4042 (team_malloc): New function.
4043 (team_malloc_cleared): New function.
4044 (team_free): New function.
4045 * team.c (gomp_new_team): Initialize and use team_malloc.
4046 (free_team): Use team_free.
4047 (gomp_free_thread): Use team_free.
4048 (gomp_pause_host): Use team_free.
4049 * work.c (gomp_init_work_share): Use team_malloc.
4050 (gomp_fini_work_share): Use team_free.
4052 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4053 Kwok Cheung Yeung <kcy@codesourcery.com>
4054 Julian Brown <julian@codesourcery.com>
4055 Tom de Vries <tom@codesourcery.com>
4057 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
4058 * Makefile.in: Regenerate.
4059 * config.h.in (PLUGIN_GCN): Add new undef.
4060 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
4061 * config/gcn/affinity-fmt.c: New file.
4062 * config/gcn/bar.c: New file.
4063 * config/gcn/bar.h: New file.
4064 * config/gcn/doacross.h: New file.
4065 * config/gcn/icv-device.c: New file.
4066 * config/gcn/oacc-target.c: New file.
4067 * config/gcn/simple-bar.h: New file.
4068 * config/gcn/target.c: New file.
4069 * config/gcn/task.c: New file.
4070 * config/gcn/team.c: New file.
4071 * config/gcn/time.c: New file.
4072 * configure.ac: Add amdgcn*-*-*.
4073 * configure: Regenerate.
4074 * configure.tgt: Add amdgcn*-*-*.
4075 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
4076 * libgomp.h (gcn_thrs): Add amdgcn variant.
4077 (set_gcn_thrs): Likewise.
4078 (gomp_thread): Likewise.
4079 * oacc-int.h (goacc_thread): Likewise.
4080 * oacc-target.c: New file.
4081 * openacc.f90 (acc_device_gcn): New parameter.
4082 * openacc.h (acc_device_t): Add acc_device_gcn.
4083 * team.c (gomp_free_pool_helper): Add amdgcn support.
4085 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4086 Julian Brown <julian@codesourcery.com>
4088 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
4090 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
4092 * oacc-host.c (host_openacc_async_construct): Add device parameter.
4093 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
4096 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4098 * configure.tgt (nvptx*-*-*): Add "accel" directory.
4099 * config/nvptx/libgomp-plugin.c: Move ...
4100 * config/accel/libgomp-plugin.c: ... to here.
4101 * config/nvptx/lock.c: Move ...
4102 * config/accel/lock.c: ... to here.
4103 * config/nvptx/mutex.c: Move ...
4104 * config/accel/mutex.c: ... to here.
4105 * config/nvptx/mutex.h: Move ...
4106 * config/accel/mutex.h: ... to here.
4107 * config/nvptx/oacc-async.c: Move ...
4108 * config/accel/oacc-async.c: ... to here.
4109 * config/nvptx/oacc-cuda.c: Move ...
4110 * config/accel/oacc-cuda.c: ... to here.
4111 * config/nvptx/oacc-host.c: Move ...
4112 * config/accel/oacc-host.c: ... to here.
4113 * config/nvptx/oacc-init.c: Move ...
4114 * config/accel/oacc-init.c: ... to here.
4115 * config/nvptx/oacc-mem.c: Move ...
4116 * config/accel/oacc-mem.c: ... to here.
4117 * config/nvptx/oacc-plugin.c: Move ...
4118 * config/accel/oacc-plugin.c: ... to here.
4119 * config/nvptx/omp-lock.h: Move ...
4120 * config/accel/omp-lock.h: ... to here.
4121 * config/nvptx/openacc.f90: Move ...
4122 * config/accel/openacc.f90: ... to here.
4123 * config/nvptx/pool.h: Move ...
4124 * config/accel/pool.h: ... to here.
4125 * config/nvptx/proc.c: Move ...
4126 * config/accel/proc.c: ... to here.
4127 * config/nvptx/ptrlock.c: Move ...
4128 * config/accel/ptrlock.c: ... to here.
4129 * config/nvptx/ptrlock.h: Move ...
4130 * config/accel/ptrlock.h: ... to here.
4131 * config/nvptx/sem.c: Move ...
4132 * config/accel/sem.c: ... to here.
4133 * config/nvptx/sem.h: Move ...
4134 * config/accel/sem.h: ... to here.
4135 * config/nvptx/thread-stacksize.h: Move ...
4136 * config/accel/thread-stacksize.h: ... to here.
4138 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
4139 Tobias Burnus <tobias@codesourcery.com>
4140 Frederik Harwath <frederik@codesourcery.com>
4141 Thomas Schwinge <thomas@codesourcery.com>
4144 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
4145 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
4146 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
4148 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
4149 Kwok Cheung Yeung <kcy@codesourcery.com>
4151 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
4152 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
4154 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
4156 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
4158 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
4160 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
4161 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
4163 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
4165 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
4166 Add expected warnings about missing reduction clauses.
4167 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
4169 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
4171 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4174 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
4176 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
4177 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
4178 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
4179 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
4180 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
4181 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
4183 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
4186 * testsuite/libgomp.fortran/allocatable2.f90: Use
4187 unique numbers with 'stop'.
4188 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4189 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4190 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
4191 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
4192 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
4194 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
4196 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
4197 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
4198 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
4199 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
4200 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
4201 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
4203 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4205 * testsuite/libgomp.fortran/target9.f90: New.
4207 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4209 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
4210 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
4211 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
4212 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
4213 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
4214 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
4215 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
4216 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
4217 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
4218 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
4219 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
4220 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
4221 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
4222 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
4223 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
4224 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
4225 * testsuite/libgomp.fortran/associate1.f90: Ditto.
4226 * testsuite/libgomp.fortran/associate2.f90: Ditto.
4227 * testsuite/libgomp.fortran/associate3.f90: Ditto.
4228 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
4229 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
4230 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
4231 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
4232 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
4233 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
4234 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
4235 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
4236 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
4237 * testsuite/libgomp.fortran/character1.f90: Ditto.
4238 * testsuite/libgomp.fortran/character2.f90: Ditto.
4239 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
4240 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
4241 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
4242 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
4243 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
4244 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
4245 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
4246 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
4247 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
4248 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
4249 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
4250 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
4251 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
4252 * testsuite/libgomp.fortran/do1.f90: Ditto.
4253 * testsuite/libgomp.fortran/do2.f90: Ditto.
4254 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
4255 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
4256 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
4257 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
4258 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
4259 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
4260 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
4261 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
4262 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
4263 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
4264 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
4265 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
4266 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
4267 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
4268 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
4269 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
4270 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
4271 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
4272 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
4273 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
4274 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
4275 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
4276 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
4277 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
4278 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
4279 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
4280 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
4281 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
4282 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
4283 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
4284 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
4285 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
4286 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
4287 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
4288 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
4289 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
4290 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
4291 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
4292 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
4293 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
4294 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
4295 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
4296 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
4297 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
4298 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
4299 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
4300 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
4301 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
4302 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
4303 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
4304 * testsuite/libgomp.fortran/lib1.f90: Ditto.
4305 * testsuite/libgomp.fortran/lib4.f90: Ditto.
4306 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
4307 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
4308 * testsuite/libgomp.fortran/nested1.f90: Ditto.
4309 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
4310 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
4311 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
4312 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
4313 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
4314 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
4315 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
4316 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
4317 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
4318 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
4319 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
4320 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
4321 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
4322 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
4323 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
4324 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
4325 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
4326 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
4327 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
4328 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
4329 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
4330 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
4331 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
4332 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
4333 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
4334 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
4335 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
4336 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
4337 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
4338 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
4339 * testsuite/libgomp.fortran/pr28390.f: Ditto.
4340 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
4341 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
4342 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
4343 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
4344 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
4345 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
4346 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
4347 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
4348 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
4349 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
4350 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
4351 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
4352 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
4353 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
4354 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
4355 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
4356 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
4357 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
4358 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
4359 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
4360 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
4361 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
4362 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
4363 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
4364 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
4365 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4366 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
4367 * testsuite/libgomp.fortran/reference1.f90: Ditto.
4368 * testsuite/libgomp.fortran/reference2.f90: Ditto.
4369 * testsuite/libgomp.fortran/retval1.f90: Ditto.
4370 * testsuite/libgomp.fortran/retval2.f90: Ditto.
4371 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
4372 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
4373 * testsuite/libgomp.fortran/simd1.f90: Ditto.
4374 * testsuite/libgomp.fortran/simd2.f90: Ditto.
4375 * testsuite/libgomp.fortran/simd3.f90: Ditto.
4376 * testsuite/libgomp.fortran/simd4.f90: Ditto.
4377 * testsuite/libgomp.fortran/simd5.f90: Ditto.
4378 * testsuite/libgomp.fortran/simd6.f90: Ditto.
4379 * testsuite/libgomp.fortran/simd7.f90: Ditto.
4380 * testsuite/libgomp.fortran/stack.f90: Ditto.
4381 * testsuite/libgomp.fortran/strassen.f90: Ditto.
4382 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
4383 * testsuite/libgomp.fortran/tabs2.f: Ditto.
4384 * testsuite/libgomp.fortran/target1.f90: Ditto.
4385 * testsuite/libgomp.fortran/target2.f90: Ditto.
4386 * testsuite/libgomp.fortran/target3.f90: Ditto.
4387 * testsuite/libgomp.fortran/target4.f90: Ditto.
4388 * testsuite/libgomp.fortran/target5.f90: Ditto.
4389 * testsuite/libgomp.fortran/target6.f90: Ditto.
4390 * testsuite/libgomp.fortran/target7.f90: Ditto.
4391 * testsuite/libgomp.fortran/target8.f90: Ditto.
4392 * testsuite/libgomp.fortran/task1.f90: Ditto.
4393 * testsuite/libgomp.fortran/task2.f90: Ditto.
4394 * testsuite/libgomp.fortran/task3.f90: Ditto.
4395 * testsuite/libgomp.fortran/task4.f90: Ditto.
4396 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
4397 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
4398 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
4399 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
4400 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
4401 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
4402 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
4403 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
4404 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
4405 * testsuite/libgomp.fortran/udr1.f90: Ditto.
4406 * testsuite/libgomp.fortran/udr10.f90: Ditto.
4407 * testsuite/libgomp.fortran/udr11.f90: Ditto.
4408 * testsuite/libgomp.fortran/udr12.f90: Ditto.
4409 * testsuite/libgomp.fortran/udr13.f90: Ditto.
4410 * testsuite/libgomp.fortran/udr14.f90: Ditto.
4411 * testsuite/libgomp.fortran/udr15.f90: Ditto.
4412 * testsuite/libgomp.fortran/udr2.f90: Ditto.
4413 * testsuite/libgomp.fortran/udr3.f90: Ditto.
4414 * testsuite/libgomp.fortran/udr4.f90: Ditto.
4415 * testsuite/libgomp.fortran/udr5.f90: Ditto.
4416 * testsuite/libgomp.fortran/udr6.f90: Ditto.
4417 * testsuite/libgomp.fortran/udr7.f90: Ditto.
4418 * testsuite/libgomp.fortran/udr8.f90: Ditto.
4419 * testsuite/libgomp.fortran/udr9.f90: Ditto.
4420 * testsuite/libgomp.fortran/vla1.f90: Ditto.
4421 * testsuite/libgomp.fortran/vla2.f90: Ditto.
4422 * testsuite/libgomp.fortran/vla3.f90: Ditto.
4423 * testsuite/libgomp.fortran/vla4.f90: Ditto.
4424 * testsuite/libgomp.fortran/vla5.f90: Ditto.
4425 * testsuite/libgomp.fortran/vla6.f90: Ditto.
4426 * testsuite/libgomp.fortran/vla7.f90: Ditto.
4427 * testsuite/libgomp.fortran/vla8.f90: Ditto.
4428 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4429 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4431 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4433 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
4434 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
4435 Ditto; add 'dg-do run' for torture testing.
4436 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
4437 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
4438 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
4439 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
4440 * testsuite/libgomp.fortran/pr28390.f: Ditto.
4441 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
4442 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
4443 * testsuite/libgomp.fortran/task2.f90: Ditto.
4444 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
4445 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
4446 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4447 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4448 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4449 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4451 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
4453 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
4454 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
4455 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
4456 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
4457 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
4458 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
4459 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
4460 Use 'stop' not abort().
4461 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
4462 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
4463 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
4464 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
4465 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
4466 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
4467 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
4468 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
4469 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
4470 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
4471 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
4472 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
4473 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
4474 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
4475 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
4476 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
4477 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
4479 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4481 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4483 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4485 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4487 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
4489 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
4491 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
4493 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
4495 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
4497 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
4499 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
4501 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
4503 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
4505 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
4506 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
4507 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
4508 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
4509 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
4510 Likewise and also add 'dg-do run'.
4511 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
4514 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
4515 Tobias Burnus <tobias@codesourcery.com>
4517 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
4518 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
4519 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
4521 2019-10-14 Jakub Jelinek <jakub@redhat.com>
4524 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
4527 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
4529 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
4530 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
4532 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
4535 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
4538 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
4541 * testsuite/libgomp.fortran/fortran.exp: Conditionally
4543 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
4545 2019-10-09 Jakub Jelinek <jakub@redhat.com>
4548 * target.c (gomp_map_vars_internal): Readd the previous
4549 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
4550 though do that just in the !not_found_cnt case.
4552 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
4554 * gfortran.dg/gomp/target-simd.f90: New.
4556 2019-10-02 Julian Brown <julian@codesourcery.com>
4557 Cesar Philippidis <cesar@codesourcery.com>
4559 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
4560 * target.c (FIELD_TGT_EMPTY): Define.
4561 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
4562 as switch instead of list of ifs.
4563 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
4565 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
4567 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
4568 include. Replace alloca () with __builtin_alloca ().
4569 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
4571 2019-10-01 Jakub Jelinek <jakub@redhat.com>
4573 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
4574 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
4575 * oacc-parallel.c: Don't include "libgomp_g.h".
4576 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
4577 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
4578 * aclocal.m4: Regenerated.
4579 * config.h.in: Regenerated.
4580 * configure: Regenerated.
4581 * Makefile.in: Regenerated.
4583 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4585 * libgomp_g.h: Include stdint.h instead of gstdint.h.
4587 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
4589 * configure: Regenerate.
4591 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
4593 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
4594 string is initialized.
4596 2019-09-06 Florian Weimer <fweimer@redhat.com>
4598 * configure: Regenerate.
4600 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
4603 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
4604 scanning to conform to the GNU Coding Standards.
4605 * configure: Regenerate.
4607 2019-08-28 Jakub Jelinek <jakub@redhat.com>
4610 * testsuite/libgomp.c/scan-21.c: New test.
4611 * testsuite/libgomp.c/scan-22.c: New test.
4613 2019-08-27 Jakub Jelinek <jakub@redhat.com>
4616 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
4618 * testsuite/libgomp.c/scan-12.c: Likewise.
4619 * testsuite/libgomp.c/scan-13.c: Likewise.
4620 * testsuite/libgomp.c/scan-14.c: Likewise.
4621 * testsuite/libgomp.c/scan-15.c: Likewise.
4622 * testsuite/libgomp.c/scan-16.c: Likewise.
4623 * testsuite/libgomp.c/scan-17.c: Likewise.
4624 * testsuite/libgomp.c/scan-18.c: Likewise.
4625 * testsuite/libgomp.c/scan-19.c: Likewise.
4626 * testsuite/libgomp.c/scan-20.c: Likewise.
4627 * testsuite/libgomp.c++/scan-9.C: Likewise.
4628 * testsuite/libgomp.c++/scan-10.C: Likewise.
4629 * testsuite/libgomp.c++/scan-11.C: Likewise.
4630 * testsuite/libgomp.c++/scan-12.C: Likewise.
4631 * testsuite/libgomp.c++/scan-14.C: Likewise.
4632 * testsuite/libgomp.c++/scan-15.C: Likewise.
4633 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
4634 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
4635 * testsuite/libgomp.c++/scan-16.C: Likewise.
4637 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
4640 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
4641 -std=legacy so invalid code in the test case is accepted.
4643 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
4646 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
4649 2019-08-08 Jakub Jelinek <jakub@redhat.com>
4651 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
4652 perform the lookup in the first loop only if !not_found_cnt, otherwise
4653 perform lookups for it in the second loop guarded with
4654 if (not_found_cnt || has_firstprivate).
4655 * testsuite/libgomp.c/target-37.c: New test.
4656 * testsuite/libgomp.c++/target-22.C: New test.
4658 2019-08-07 Jakub Jelinek <jakub@redhat.com>
4660 * testsuite/libgomp.c/target-18.c (struct S): New type.
4661 (foo): Use use_device_addr clause instead of use_device_ptr clause
4662 where required by OpenMP 5.0, add further tests for both use_device_ptr
4663 and use_device_addr clauses.
4664 * testsuite/libgomp.c++/target-9.C (struct S): New type.
4665 (foo): Use use_device_addr clause instead of use_device_ptr clause
4666 where required by OpenMP 5.0, add further tests for both use_device_ptr
4667 and use_device_addr clauses. Add t and u arguments.
4668 (main): Adjust caller.
4670 2019-08-06 Jakub Jelinek <jakub@redhat.com>
4672 * testsuite/libgomp.c++/loop-13.C: New test.
4673 * testsuite/libgomp.c++/loop-14.C: New test.
4674 * testsuite/libgomp.c++/loop-15.C: New test.
4676 2019-07-31 Jakub Jelinek <jakub@redhat.com>
4679 * testsuite/libgomp.c++/for-27.C: New test.
4681 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
4683 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
4684 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4686 2019-07-20 Jakub Jelinek <jakub@redhat.com>
4688 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
4690 2019-07-08 Jakub Jelinek <jakub@redhat.com>
4692 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
4693 * testsuite/libgomp.c++/scan-16.C: Likewise.
4695 2019-07-06 Jakub Jelinek <jakub@redhat.com>
4697 * testsuite/libgomp.c/scan-19.c: New test.
4698 * testsuite/libgomp.c/scan-20.c: New test.
4700 * testsuite/libgomp.c/scan-11.c: New test.
4701 * testsuite/libgomp.c/scan-12.c: New test.
4702 * testsuite/libgomp.c/scan-13.c: New test.
4703 * testsuite/libgomp.c/scan-14.c: New test.
4704 * testsuite/libgomp.c/scan-15.c: New test.
4705 * testsuite/libgomp.c/scan-16.c: New test.
4706 * testsuite/libgomp.c/scan-17.c: New test.
4707 * testsuite/libgomp.c/scan-18.c: New test.
4708 * testsuite/libgomp.c++/scan-9.C: New test.
4709 * testsuite/libgomp.c++/scan-10.C: New test.
4710 * testsuite/libgomp.c++/scan-11.C: New test.
4711 * testsuite/libgomp.c++/scan-12.C: New test.
4712 * testsuite/libgomp.c++/scan-13.C: New test.
4713 * testsuite/libgomp.c++/scan-14.C: New test.
4714 * testsuite/libgomp.c++/scan-15.C: New test.
4715 * testsuite/libgomp.c++/scan-16.C: New test.
4717 2019-07-04 Jakub Jelinek <jakub@redhat.com>
4719 * testsuite/libgomp.c/scan-9.c: New test.
4720 * testsuite/libgomp.c/scan-10.c: New test.
4722 2019-07-03 Jakub Jelinek <jakub@redhat.com>
4724 * testsuite/libgomp.c++/scan-1.C: New test.
4725 * testsuite/libgomp.c++/scan-2.C: New test.
4726 * testsuite/libgomp.c++/scan-3.C: New test.
4727 * testsuite/libgomp.c++/scan-4.C: New test.
4728 * testsuite/libgomp.c++/scan-5.C: New test.
4729 * testsuite/libgomp.c++/scan-6.C: New test.
4730 * testsuite/libgomp.c++/scan-7.C: New test.
4731 * testsuite/libgomp.c++/scan-8.C: New test.
4732 * testsuite/libgomp.c/scan-1.c: New test.
4733 * testsuite/libgomp.c/scan-2.c: New test.
4734 * testsuite/libgomp.c/scan-3.c: New test.
4735 * testsuite/libgomp.c/scan-4.c: New test.
4736 * testsuite/libgomp.c/scan-5.c: New test.
4737 * testsuite/libgomp.c/scan-6.c: New test.
4738 * testsuite/libgomp.c/scan-7.c: New test.
4739 * testsuite/libgomp.c/scan-8.c: New test.
4741 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4743 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
4744 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
4747 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
4750 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
4752 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
4755 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4758 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
4760 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
4761 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
4762 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
4763 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
4766 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
4769 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
4771 2019-06-16 Tom de Vries <tdevries@suse.de>
4773 PR tree-optimization/89376
4774 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
4776 2019-06-15 Tom de Vries <tdevries@suse.de>
4778 PR tree-optimization/89713
4779 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
4780 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
4782 2019-06-15 Jakub Jelinek <jakub@redhat.com>
4785 * testsuite/libgomp.c/pr90779.c: New test.
4786 * testsuite/libgomp.fortran/pr90779.f90: New test.
4788 2019-06-15 Tom de Vries <tdevries@suse.de>
4790 PR tree-optimization/90009
4791 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
4793 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
4795 PR tree-optimization/89713
4796 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
4798 2019-06-11 Jakub Jelinek <jakub@redhat.com>
4801 * testsuite/libgomp.c/pr90811.c: New test.
4803 2019-06-05 Jakub Jelinek <jakub@redhat.com>
4805 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
4806 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
4808 2019-06-04 Jakub Jelinek <jakub@redhat.com>
4810 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
4811 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
4812 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
4813 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
4815 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4817 * configure.ac: Call AX_COUNT_CPUS.
4818 Substitute CPU_COUNT.
4819 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
4821 * aclocal.m4: Regenerate.
4822 * configure: Regenerate.
4823 * Makefile.in, testsuite/Makefile.in: Regenerate.
4825 2019-05-29 Jakub Jelinek <jakub@redhat.com>
4827 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
4829 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
4830 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
4831 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
4833 2019-05-27 Jakub Jelinek <jakub@redhat.com>
4835 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
4837 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
4840 * work.c (gomp_init_work_share): Instead of aligning final ordered
4841 value to multiples of long long alignment, align to that the
4842 first part (ordered team ids) and if inline_ordered_team_ids
4843 is not on a long long alignment boundary within the structure,
4844 use __alignof__ (long long) - 1 pad size always.
4845 * loop.c (GOMP_loop_start): Fix *mem computation if
4846 inline_ordered_team_ids is not aligned on long long alignment boundary
4847 within the structure.
4848 * loop-ull.c (GOMP_loop_ull_start): Likewise.
4849 * sections.c (GOMP_sections2_start): Likewise.
4851 2019-05-24 Jakub Jelinek <jakub@redhat.com>
4853 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
4854 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
4857 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
4858 HAVE_INTTYPES_H is defined.
4859 (print_uint64_t): New typedef.
4860 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
4861 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
4862 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
4863 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
4864 before casting to void *.
4865 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
4866 * oacc-mem.c: Don't include config.h nor stdint.h.
4867 * target.c: Don't include config.h.
4868 * oacc-cuda.c: Likewise.
4869 * oacc-host.c: Don't include stdint.h.
4871 2019-05-20 Jakub Jelinek <jakub@redhat.com>
4874 * alloc.c (_GNU_SOURCE): Define.
4876 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
4878 * acc_prof.h: New file.
4879 * oacc-profiling.c: Likewise.
4880 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
4881 Add these, respectively.
4882 * Makefile.in: Regenerate.
4883 * env.c (initialize_env): Call goacc_profiling_initialize.
4884 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
4885 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
4886 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
4887 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
4888 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
4889 acc_prof_register, acc_prof_unregister, and acc_register_library.
4890 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
4891 GOMP_PLUGIN_goacc_thread.
4892 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
4893 prof_callbacks_enabled members.
4894 (goacc_prof_enabled, goacc_profiling_initialize)
4895 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
4896 (goacc_profiling_dispatch): Declare.
4897 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
4898 (GOACC_PROFILING_SETUP_P): Define.
4899 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
4900 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
4901 OpenACC Profiling Interface.
4902 * oacc-cuda.c (acc_get_current_cuda_device)
4903 (acc_get_current_cuda_context, acc_get_cuda_stream)
4904 (acc_set_cuda_stream): Likewise.
4905 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
4906 (acc_init, acc_set_device_type, acc_get_device_type)
4907 (acc_get_device_num, goacc_lazy_initialize): Likewise.
4908 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
4909 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
4910 (acc_unmap_data, present_create_copy, delete_copyout)
4911 (update_dev_host): Likewise.
4912 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
4913 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
4915 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
4916 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
4918 * libgomp.texi: Update.
4919 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
4921 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
4922 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4924 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
4926 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
4928 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
4931 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
4933 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
4934 (struct goacc_asyncqueue_list): Likewise.
4935 (goacc_aq): Likewise.
4936 (goacc_aq_list): Likewise.
4937 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
4938 (GOMP_OFFLOAD_openacc_async_test): Remove.
4939 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
4940 (GOMP_OFFLOAD_openacc_async_wait): Remove.
4941 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
4942 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
4943 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
4944 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
4945 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
4946 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
4947 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
4948 (GOMP_OFFLOAD_openacc_async_exec): Declare.
4949 (GOMP_OFFLOAD_openacc_async_construct): Declare.
4950 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
4951 (GOMP_OFFLOAD_openacc_async_test): Declare.
4952 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
4953 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
4954 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
4955 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
4956 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
4958 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
4959 (gomp_acc_insert_pointer): Adjust declaration.
4960 (gomp_copy_host2dev): New declaration.
4961 (gomp_copy_dev2host): Likewise.
4962 (gomp_map_vars_async): Likewise.
4963 (gomp_unmap_tgt): Likewise.
4964 (gomp_unmap_vars_async): Likewise.
4965 (gomp_fini_device): Likewise.
4967 * oacc-async.c (get_goacc_thread): New function.
4968 (get_goacc_thread_device): New function.
4969 (lookup_goacc_asyncqueue): New function.
4970 (get_goacc_asyncqueue): New function.
4971 (acc_async_test): Adjust code to use new async design.
4972 (acc_async_test_all): Likewise.
4973 (acc_wait): Likewise.
4974 (acc_wait_async): Likewise.
4975 (acc_wait_all): Likewise.
4976 (acc_wait_all_async): Likewise.
4977 (goacc_async_free): New function.
4978 (goacc_init_asyncqueues): Likewise.
4979 (goacc_fini_asyncqueues): Likewise.
4980 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
4982 (acc_set_cuda_stream): Likewise.
4983 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
4984 (host_openacc_register_async_cleanup): Remove.
4985 (host_openacc_async_exec): New function.
4986 (host_openacc_async_test): Adjust parameters.
4987 (host_openacc_async_test_all): Remove.
4988 (host_openacc_async_wait): Remove.
4989 (host_openacc_async_wait_async): Remove.
4990 (host_openacc_async_wait_all): Remove.
4991 (host_openacc_async_wait_all_async): Remove.
4992 (host_openacc_async_set_async): Remove.
4993 (host_openacc_async_synchronize): New function.
4994 (host_openacc_async_serialize): New function.
4995 (host_openacc_async_host2dev): New function.
4996 (host_openacc_async_dev2host): New function.
4997 (host_openacc_async_queue_callback): New function.
4998 (host_openacc_async_construct): New function.
4999 (host_openacc_async_destruct): New function.
5000 (struct gomp_device_descr host_dispatch): Remove initialization of old
5001 interface, add initialization of new async sub-struct.
5002 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
5003 (goacc_attach_host_thread_to_device): Remove old async code usage.
5004 * oacc-int.h (goacc_init_asyncqueues): New declaration.
5005 (goacc_fini_asyncqueues): Likewise.
5006 (goacc_async_copyout_unmap_vars): Likewise.
5007 (goacc_async_free): Likewise.
5008 (get_goacc_asyncqueue): Likewise.
5009 (lookup_goacc_asyncqueue): Likewise.
5010 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
5012 (present_create_copy): Adjust code to use new async design.
5013 (delete_copyout): Likewise.
5014 (update_dev_host): Likewise.
5015 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
5017 (gomp_acc_remove_pointer): Adjust code to use new async design.
5018 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
5020 (GOACC_enter_exit_data): Likewise.
5021 (goacc_wait): Likewise.
5022 (GOACC_update): Likewise.
5023 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
5024 when called, warn as obsolete in comment.
5025 * target.c (goacc_device_copy_async): New function.
5026 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
5027 add goacc_device_copy_async case.
5028 (gomp_copy_dev2host): Likewise.
5029 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
5030 (gomp_map_pointer): Likewise.
5031 (gomp_map_fields_existing): Likewise.
5032 (gomp_map_vars_internal): New always_inline function, renamed from
5034 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
5035 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
5036 passing goacc_asyncqueue argument.
5037 (gomp_unmap_tgt): Remove static, add attribute_hidden.
5038 (gomp_unref_tgt): New function.
5039 (gomp_unmap_vars_internal): New always_inline function, renamed from
5041 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
5042 (gomp_unmap_vars_async): Implement by calling
5043 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
5044 (gomp_fini_device): New function.
5045 (gomp_exit_data): Adjust gomp_copy_dev2host call.
5046 (gomp_load_plugin_for_device): Remove old interface, adjust to load
5047 new async interface.
5048 (gomp_target_fini): Adjust code to call gomp_fini_device.
5050 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
5051 (struct ptx_stream): Remove.
5052 (struct nvptx_thread): Remove current_stream field.
5053 (cuda_map_create): Remove.
5054 (cuda_map_destroy): Remove.
5059 (struct goacc_asyncqueue): Define.
5060 (struct nvptx_callback): Define.
5061 (struct ptx_free_block): Define.
5062 (struct ptx_device): Remove null_stream, active_streams, async_streams,
5063 stream_lock, and next fields.
5064 (enum ptx_event_type): Remove.
5065 (struct ptx_event): Remove.
5066 (ptx_event_lock): Remove.
5067 (ptx_events): Remove.
5068 (init_streams_for_device): Remove.
5069 (fini_streams_for_device): Remove.
5070 (select_stream_for_async): Remove.
5071 (nvptx_init): Remove ptx_events and ptx_event_lock references.
5072 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
5074 (nvptx_open_device): Add free_blocks initialization, remove
5075 init_streams_for_device call.
5076 (nvptx_close_device): Remove fini_streams_for_device call, add
5077 free_blocks destruct code.
5079 (event_add): Remove.
5080 (nvptx_exec): Adjust parameters and code.
5081 (nvptx_free): Likewise.
5082 (nvptx_host2dev): Remove.
5083 (nvptx_dev2host): Remove.
5084 (nvptx_set_async): Remove.
5085 (nvptx_async_test): Remove.
5086 (nvptx_async_test_all): Remove.
5087 (nvptx_wait): Remove.
5088 (nvptx_wait_async): Remove.
5089 (nvptx_wait_all): Remove.
5090 (nvptx_wait_all_async): Remove.
5091 (nvptx_get_cuda_stream): Remove.
5092 (nvptx_set_cuda_stream): Remove.
5093 (GOMP_OFFLOAD_alloc): Adjust code.
5094 (GOMP_OFFLOAD_free): Likewise.
5095 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
5096 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
5097 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
5098 (GOMP_OFFLOAD_openacc_async_wait): Remove.
5099 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
5100 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
5101 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
5102 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
5103 (cuda_free_argmem): New function.
5104 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
5105 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
5106 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
5107 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
5108 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
5109 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
5110 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
5111 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
5112 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
5113 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
5114 (cuda_callback_wrapper): New function.
5115 (cuda_memcpy_sanity_check): New function.
5116 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
5117 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
5118 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
5119 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
5121 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
5124 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
5126 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
5128 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
5130 2019-03-27 Kevin Buettner <kevinb@redhat.com>
5132 * team.c (gomp_team_start): Initialize pool->threads[0].
5134 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
5136 * testsuite/libgomp.oacc-c++/c++.exp: Specify
5137 "-foffload=$offload_target".
5138 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5139 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5140 * testsuite/lib/libgomp.exp
5141 (check_effective_target_openacc_nvidia_accel_configured): Remove,
5142 as (conceptually) merged into
5143 check_effective_target_openacc_nvidia_accel_selected. Adjust all
5146 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
5147 * testsuite/libgomp-test-support.exp.in: Adjust.
5148 * testsuite/lib/libgomp.exp: Likewise. Don't populate
5149 openacc_device_types_s.
5150 (offload_target_to_openacc_device_type): New proc.
5151 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
5152 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5153 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5154 * Makefile.in: Regenerate.
5155 * configure: Likewise.
5156 * testsuite/Makefile.in: Likewise.
5158 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
5159 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
5160 instead of OFFLOAD_TARGETS.
5161 * target.c (gomp_target_init): Adjust.
5162 * testsuite/libgomp-test-support.exp.in: Likewise.
5163 * testsuite/lib/libgomp.exp: Likewise. Populate
5164 openacc_device_types_s instead of offload_targets_s_openacc.
5165 (check_effective_target_openacc_nvidia_accel_selected)
5166 (check_effective_target_openacc_host_selected): Adjust.
5167 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5168 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5169 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5170 * Makefile.in: Regenerate.
5171 * config.h.in: Likewise.
5172 * configure: Likewise.
5173 * testsuite/Makefile.in: Likewise.
5175 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
5176 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
5177 "offloading: supported, but hardware not accessible".
5178 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5179 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5181 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
5184 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
5186 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
5187 and related adjustment.
5189 2019-01-30 Jakub Jelinek <jakub@redhat.com>
5192 * testsuite/libgomp.c++/pr88988.C: New test.
5194 2019-01-28 Jakub Jelinek <jakub@redhat.com>
5197 * testsuite/libgomp.c/pr89002.c: New test.
5199 2019-01-28 Richard Biener <rguenther@suse.de>
5202 PR tree-optimization/86865
5203 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
5205 2019-01-24 Tom de Vries <tdevries@suse.de>
5207 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
5208 once instantiated_devices drops to 0.
5210 2019-01-23 Tom de Vries <tdevries@suse.de>
5213 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
5215 (nvptx_exec): Don't call map_push if mapnum == 0.
5216 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
5218 2019-01-23 Tom de Vries <tdevries@suse.de>
5222 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
5223 (map_fini): Remove "assert (!s->map->active)".
5224 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
5226 2019-01-23 Tom de Vries <tdevries@suse.de>
5229 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
5230 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
5232 2019-01-15 Tom de Vries <tdevries@suse.de>
5235 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
5238 2019-01-12 Tom de Vries <tdevries@suse.de>
5240 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
5241 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
5242 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
5243 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
5245 2019-01-12 Tom de Vries <tdevries@suse.de>
5247 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
5249 2019-01-12 Tom de Vries <tdevries@suse.de>
5251 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
5252 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
5253 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
5255 2019-01-12 Tom de Vries <tdevries@suse.de>
5258 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
5259 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
5261 2019-01-12 Tom de Vries <tdevries@suse.de>
5264 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
5265 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
5267 2019-01-12 Tom de Vries <tdevries@suse.de>
5269 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
5270 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
5271 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
5273 2019-01-12 Tom de Vries <tdevries@suse.de>
5275 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
5276 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
5277 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
5279 2019-01-12 Tom de Vries <tdevries@suse.de>
5281 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
5282 resources diagnostic.
5284 2019-01-12 Tom de Vries <tdevries@suse.de>
5286 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
5287 vector length to be 128.
5288 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
5289 length 2097152 to be reduced to 1024 instead of 32.
5291 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
5292 James Norris <jnorris@codesourcery.com>
5294 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
5295 Library Routines", and "Environment Variables".
5297 2019-01-11 Tom de Vries <tdevries@suse.de>
5299 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
5302 2019-01-11 Tom de Vries <tdevries@suse.de>
5304 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
5306 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
5307 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
5308 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
5309 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
5311 2019-01-11 Tom de Vries <tdevries@suse.de>
5313 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
5316 2019-01-10 Nathan Sidwell <nathan@acm.org>
5317 Julian Brown <julian@codesourcery.com>
5320 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
5321 * testsuite/libgomp.oacc-c++/pr71959.C: New.
5323 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
5325 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
5328 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
5330 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
5331 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5334 2019-01-09 Tom de Vries <tdevries@suse.de>
5337 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
5338 #define instead of "const int".
5339 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
5340 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
5341 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
5342 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
5344 2019-01-09 Tom de Vries <tdevries@suse.de>
5346 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
5349 2019-01-07 Tom de Vries <tdevries@suse.de>
5351 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
5352 GOMP_OPENACC_DIM argument.
5354 2019-01-03 Tom de Vries <tdevries@suse.de>
5356 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
5357 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
5359 2019-01-01 Jakub Jelinek <jakub@redhat.com>
5361 Update copyright years.
5363 2019-01-01 Jakub Jelinek <jakub@redhat.com>
5365 * libgomp.texi: Bump @copying's copyright year.
5367 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
5369 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
5370 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
5371 (GOACC_declare): Redefine the "device" argument to "flags".
5373 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
5374 Cesar Philippidis <cesar@codesourcery.com>
5376 * target.c (struct gomp_coalesce_chunk): New structure.
5377 (struct gomp_coalesce_buf): Update the chunks member to use that
5378 type. Adjust all users.
5380 2018-12-19 Tom de Vries <tdevries@suse.de>
5382 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
5383 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
5384 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
5386 2018-12-19 Tom de Vries <tdevries@suse.de>
5388 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
5389 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
5390 gcc/testsuite/gcc.dg/goacc.
5391 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
5393 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5394 Chung-Lin Tang <cltang@codesourcery.com>
5396 * oacc-mem.c (acc_present_or_create): Remove definition and change
5397 to alias of acc_create.
5398 (acc_present_or_copyin): Remove definition and change to alias of
5400 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
5401 of acc_present_or_create.
5402 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
5403 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5404 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5405 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5410 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5411 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5412 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5413 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5414 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5415 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5416 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5417 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5419 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5422 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
5423 "identical parameters".
5424 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
5425 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
5428 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
5429 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
5432 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
5433 (nvptx_wait_async): Unseen async-argument is a no-op.
5434 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
5435 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
5436 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5437 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5438 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
5439 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
5440 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
5441 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
5442 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
5444 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
5445 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5447 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
5449 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
5450 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5451 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5453 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5456 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
5457 (acc_set_cuda_stream): Clarify.
5458 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
5460 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
5462 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
5463 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
5464 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
5465 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5467 2018-12-14 Tom de Vries <tdevries@suse.de>
5469 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
5470 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
5471 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
5472 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
5473 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
5475 2018-12-13 Tom de Vries <tdevries@suse.de>
5477 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
5478 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
5479 * fortran.c (omp_display_affinity_): ... here.
5480 * libgomp.h (gomp_print_string): Declare.
5481 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
5482 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5485 2018-12-13 Jakub Jelinek <jakub@redhat.com>
5488 * testsuite/libgomp.c++/for-24.C (results): Include it in
5489 omp declare target region.
5490 (main): Use map (always, tofrom: results) instead of
5491 map (tofrom: results).
5493 2018-12-12 Jakub Jelinek <jakub@redhat.com>
5496 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
5497 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
5499 * testsuite/libgomp.c-c++-common/for-16.c: New test.
5501 2018-12-12 Andreas Schwab <schwab@suse.de>
5503 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
5506 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
5509 * testsuite/libgomp.fortran/async_io_8.f90: New test.
5511 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
5512 Jakub Jelinek <jakub@redhat.com>
5514 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
5515 devicep->host2dev_func.
5517 2018-12-08 Jakub Jelinek <jakub@redhat.com>
5520 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
5521 tls_runtime effective target.
5522 (t): New threadprivate variable.
5523 (main): Set t in threads which execute iterations of the worksharing
5524 loop. Propagate that to the task after the loop and don't abort
5525 if the current taskgroup hasn't been cancelled.
5527 2018-12-02 Jakub Jelinek <jakub@redhat.com>
5529 * testsuite/libgomp.c/task-reduction-3.c: New test.
5531 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
5533 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
5536 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
5537 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
5539 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
5541 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
5543 2018-10-19 Richard Biener <rguenther@suse.de>
5545 PR tree-optimization/88182
5546 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
5548 2018-11-26 Jakub Jelinek <jakub@redhat.com>
5550 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
5551 (RUNTEST): Don't define.
5552 (RUNTESTDEFAULTFLAGS): Add.
5553 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
5554 (distclean-am): Depend on distclean-DEJAGNU.
5555 (check-am): If -j% option is present in MFLAGS and if
5556 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
5557 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
5558 * testsuite/Makefile.in: Regenerated.
5560 2018-11-26 Richard Biener <rguenther@suse.de>
5562 PR tree-optimization/88182
5563 * testsuite/libgomp.c++/pr88182.C: New testcase.
5565 2018-11-20 Jakub Jelinek <jakub@redhat.com>
5568 * config/mingw32/affinity-fmt.c: New file.
5570 2018-11-09 Jakub Jelinek <jakub@redhat.com>
5572 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
5573 (gomp_display_affinity): Use __builtin_choose_expr to handle
5574 properly handle argument having integral, or pointer or some other
5575 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
5576 with uint64_t type instead of %llx and unsigned long long.
5578 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
5579 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
5581 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5583 * affinity.c: Include <string.h>, <stdio.h>.
5584 (gomp_display_affinity_place): Remove cpusetp.
5585 * teams.c: Include <limits.h>.
5587 2018-11-08 Jakub Jelinek <jakub@redhat.com>
5589 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
5590 in_reduction clause for s[0].
5592 * affinity.c (gomp_display_affinity_place): New function.
5593 * affinity-fmt.c: New file.
5594 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
5595 * config/linux/affinity.c (gomp_display_affinity_place): New function.
5596 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
5597 Move these functions to ...
5598 * config/nvptx/teams.c: ... here. New file.
5599 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
5601 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
5603 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
5604 and _aligned_malloc.
5605 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
5606 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
5607 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
5608 gomp_affinity_format_len): New variables.
5609 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
5610 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
5611 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
5612 modifiers. Display (non-default) chunk sizes. Print
5613 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
5614 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
5615 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
5616 * fortran.c: Include stdio.h and string.h.
5617 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
5618 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
5619 (omp_set_affinity_format_, omp_get_affinity_format_,
5620 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
5621 omp_pause_resource_all_): New functions.
5622 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
5624 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
5626 * teams.c: ... here. New file.
5627 * libgomp_g.h: Include gstdint.h.
5628 (GOMP_loop_nonmonotonic_runtime_start,
5629 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
5630 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
5631 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
5632 GOMP_parallel_loop_nonmonotonic_runtime,
5633 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5634 GOMP_loop_ull_nonmonotonic_runtime_start,
5635 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
5636 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
5637 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5638 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
5639 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
5640 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5641 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5642 GOMP_teams_reg): Declare.
5643 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
5644 gomp_aligned_alloc uses fallback implementation.
5645 (gomp_aligned_alloc, gomp_aligned_free): Declare.
5646 (enum gomp_schedule_type): Add GFS_MONOTONIC.
5647 (struct gomp_doacross_work_share): Add extra field.
5648 (struct gomp_work_share): Add task_reductions field.
5649 (struct gomp_taskgroup): Add workshare and reductions fields.
5650 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
5651 (gomp_thread_handle): New typedef.
5652 (gomp_display_affinity_place, gomp_set_affinity_format,
5653 gomp_display_string, gomp_display_affinity,
5654 gomp_display_affinity_thread): Declare.
5655 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
5656 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
5657 gomp_workshare_task_reduction_register): Declare.
5658 (gomp_team_start): Add taskgroup argument.
5659 (gomp_pause_host): Declare.
5660 (gomp_init_work_share, gomp_work_share_start): Change bool argument
5662 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
5663 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
5664 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
5665 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5666 GOMP_loop_ull_doacross_start,
5667 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5668 GOMP_loop_maybe_nonmonotonic_runtime_next,
5669 GOMP_loop_maybe_nonmonotonic_runtime_start,
5670 GOMP_loop_nonmonotonic_runtime_next,
5671 GOMP_loop_nonmonotonic_runtime_start,
5672 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5673 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5674 GOMP_loop_ull_nonmonotonic_runtime_next,
5675 GOMP_loop_ull_nonmonotonic_runtime_start,
5676 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5677 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
5678 GOMP_taskgroup_reduction_register,
5679 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5680 GOMP_teams_reg and GOMP_taskwait_depend.
5681 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
5682 omp_{capture,display}_affinity{,_}, and
5683 omp_[gs]et_affinity_format{,_}.
5684 * loop.c: Include string.h.
5685 (GOMP_loop_runtime_next): Add ialias.
5686 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5687 (gomp_loop_static_start, gomp_loop_dynamic_start,
5688 gomp_loop_guided_start, gomp_loop_ordered_static_start,
5689 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
5690 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
5691 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
5692 or gomp_doacross_init callers.
5693 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
5694 GOMP_loop_doacross_start): New functions.
5695 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
5696 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
5697 Mask off GFS_MONOTONIC bit.
5698 (GOMP_loop_maybe_nonmonotonic_runtime_next,
5699 GOMP_loop_maybe_nonmonotonic_runtime_start,
5700 GOMP_loop_nonmonotonic_runtime_next,
5701 GOMP_loop_nonmonotonic_runtime_start,
5702 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5703 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
5705 (gomp_parallel_loop_start): Pass NULL as taskgroup to
5707 * loop_ull.c: Include string.h.
5708 (GOMP_loop_ull_runtime_next): Add ialias.
5709 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5710 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
5711 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
5712 gomp_loop_ull_ordered_dynamic_start,
5713 gomp_loop_ull_ordered_guided_start,
5714 gomp_loop_ull_doacross_static_start,
5715 gomp_loop_ull_doacross_dynamic_start,
5716 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
5717 and gomp_doacross_ull_init callers.
5718 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5719 GOMP_loop_ull_doacross_start): New functions.
5720 (GOMP_loop_ull_runtime_start,
5721 GOMP_loop_ull_ordered_runtime_start,
5722 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
5723 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5724 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5725 GOMP_loop_ull_nonmonotonic_runtime_next,
5726 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
5727 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
5728 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
5729 (omp_pause_resource_t, omp_depend_t): New typedefs.
5730 (enum omp_lock_hint_t): Renamed to ...
5731 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
5732 enumerators using numbers and omp_lock_hint_* as their aliases.
5733 (omp_lock_hint_t): New typedef. Rename to ...
5734 (omp_sync_hint_t): ... this.
5735 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
5736 omp_sync_hint_t instead of omp_lock_hint_t.
5737 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5738 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5740 (omp_target_is_present, omp_target_disassociate_ptr):
5741 Change first argument from void * to const void *.
5742 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
5743 from void * to const void *.
5744 (omp_target_associate_ptr): Change first and second arguments from
5745 void * to const void *.
5746 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
5747 omp_pause_hard): New parameters.
5748 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5749 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5751 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
5752 omp_pause_hard): New parameters.
5753 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5754 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5756 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
5757 EXTRA argument. If not needed to prepare array, if extra is 0,
5758 clear ws->doacross, otherwise allocate just doacross structure and
5759 extra payload. If array is needed, allocate also extra payload.
5760 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
5761 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
5763 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
5765 (GOMP_parallel): Likewise. Formatting fix.
5766 (GOMP_parallel_reductions): New function.
5767 (GOMP_cancellation_point): If taskgroup has workshare
5768 flag set, check cancelled of prev taskgroup if any.
5769 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
5770 on prev taskgroup if any.
5771 * sections.c: Include string.h.
5772 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5773 (GOMP_sections_start): Adjust gomp_work_share_start caller.
5774 (GOMP_sections2_start): New function.
5775 (GOMP_parallel_sections_start, GOMP_parallel_sections):
5776 Pass NULL as taskgroup to gomp_team_start.
5777 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
5778 gomp_work_share_start callers.
5779 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
5780 If taskgroup has workshare flag set, check cancelled on prev
5781 taskgroup if any. Guard all cancellation tests with
5782 gomp_cancel_var test.
5783 (omp_target_is_present, omp_target_disassociate_ptr):
5784 Change ptr argument from void * to const void *.
5785 (omp_target_memcpy): Change src argument from void * to const void *.
5786 (omp_target_memcpy_rect): Likewise.
5787 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
5788 instead of char * where needed.
5789 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
5790 from void * to const void *.
5791 (omp_pause_resource, omp_pause_resource_all): New functions.
5792 * task.c (gomp_task_handle_depend): Handle new depend array format
5793 in addition to the old. Handle mutexinoutset kinds the same as
5794 inout for now, handle unspecified kinds.
5795 (gomp_create_target_task): If taskgroup has workshare flag set, check
5796 cancelled on prev taskgroup if any. Guard all cancellation tests with
5797 gomp_cancel_var test. Handle new depend array format count in
5798 addition to the old.
5799 (GOMP_task): Likewise. Adjust function comment.
5800 (gomp_task_run_pre): If taskgroup has workshare flag set, check
5801 cancelled on prev taskgroup if any. Guard all cancellation tests with
5802 gomp_cancel_var test.
5803 (GOMP_taskwait_depend): New function.
5804 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
5805 format in addition to the old. Handle mutexinoutset kinds the same as
5806 inout for now, handle unspecified kinds. Fix a function comment typo.
5807 (gomp_taskgroup_init): New function.
5808 (GOMP_taskgroup_start): Use it.
5809 (gomp_reduction_register, gomp_create_artificial_team,
5810 GOMP_taskgroup_reduction_register,
5811 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5812 gomp_parallel_reduction_register,
5813 gomp_workshare_task_reduction_register,
5814 gomp_workshare_taskgroup_start,
5815 GOMP_workshare_task_reduction_unregister): New functions.
5816 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
5817 check cancelled on prev taskgroup if any. Guard all cancellation
5818 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
5819 by calling GOMP_taskgroup_reduction_register.
5820 * team.c (gomp_thread_attr): Remove comment.
5821 (struct gomp_thread_start_data): Add handle field.
5822 (gomp_thread_start): Call pthread_detach.
5823 (gomp_new_team): Adjust gomp_init_work_share caller.
5824 (gomp_free_pool_helper): Call pthread_detach.
5825 (gomp_team_start): Add taskgroup argument, initialize implicit
5826 tasks' taskgroup field to that. Don't call
5827 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
5828 (gomp_team_end): Determine nesting by thr->ts.level != 0
5829 rather than thr->ts.team != NULL.
5830 (gomp_pause_pool_helper, gomp_pause_host): New functions.
5831 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
5832 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
5833 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
5834 if more than 1 allocate also extra payload at the end of array. Never
5835 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
5836 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
5837 return true instead of ws.
5838 * Makefile.in: Regenerated.
5839 * configure: Regenerated.
5840 * config.h.in: Regenerated.
5841 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
5843 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
5844 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
5845 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
5846 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
5847 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
5848 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
5849 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
5850 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
5851 * testsuite/libgomp.c-c++-common/for-10.c: New test.
5852 * testsuite/libgomp.c-c++-common/for-11.c: New test.
5853 * testsuite/libgomp.c-c++-common/for-12.c: New test.
5854 * testsuite/libgomp.c-c++-common/for-13.c: New test.
5855 * testsuite/libgomp.c-c++-common/for-14.c: New test.
5856 * testsuite/libgomp.c-c++-common/for-15.c: New test.
5857 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
5858 define a different N(test), don't define N(f0) to N(f14), but instead
5859 define N(f20) to N(f34) using != comparisons.
5860 * testsuite/libgomp.c-c++-common/for-7.c: New test.
5861 * testsuite/libgomp.c-c++-common/for-8.c: New test.
5862 * testsuite/libgomp.c-c++-common/for-9.c: New test.
5863 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
5864 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
5865 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
5866 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
5867 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
5868 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
5869 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
5870 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
5871 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
5872 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
5873 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
5874 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
5875 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
5876 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
5877 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
5878 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
5879 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
5880 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
5881 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
5882 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
5883 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
5884 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
5885 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
5886 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
5887 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
5888 * testsuite/libgomp.c++/depend-1.C: New test.
5889 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
5890 * testsuite/libgomp.c++/depobj-1.C: New test.
5891 * testsuite/libgomp.c++/for-16.C: New test.
5892 * testsuite/libgomp.c++/for-21.C: New test.
5893 * testsuite/libgomp.c++/for-22.C: New test.
5894 * testsuite/libgomp.c++/for-23.C: New test.
5895 * testsuite/libgomp.c++/for-24.C: New test.
5896 * testsuite/libgomp.c++/for-25.C: New test.
5897 * testsuite/libgomp.c++/for-26.C: New test.
5898 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
5899 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
5900 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
5901 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
5902 * testsuite/libgomp.c++/task-reduction-10.C: New test.
5903 * testsuite/libgomp.c++/task-reduction-11.C: New test.
5904 * testsuite/libgomp.c++/task-reduction-12.C: New test.
5905 * testsuite/libgomp.c++/task-reduction-13.C: New test.
5906 * testsuite/libgomp.c++/task-reduction-14.C: New test.
5907 * testsuite/libgomp.c++/task-reduction-15.C: New test.
5908 * testsuite/libgomp.c++/task-reduction-16.C: New test.
5909 * testsuite/libgomp.c++/task-reduction-17.C: New test.
5910 * testsuite/libgomp.c++/task-reduction-18.C: New test.
5911 * testsuite/libgomp.c++/task-reduction-19.C: New test.
5912 * testsuite/libgomp.c/task-reduction-1.c: New test.
5913 * testsuite/libgomp.c++/task-reduction-1.C: New test.
5914 * testsuite/libgomp.c/task-reduction-2.c: New test.
5915 * testsuite/libgomp.c++/task-reduction-2.C: New test.
5916 * testsuite/libgomp.c++/task-reduction-3.C: New test.
5917 * testsuite/libgomp.c++/task-reduction-4.C: New test.
5918 * testsuite/libgomp.c++/task-reduction-5.C: New test.
5919 * testsuite/libgomp.c++/task-reduction-6.C: New test.
5920 * testsuite/libgomp.c++/task-reduction-7.C: New test.
5921 * testsuite/libgomp.c++/task-reduction-8.C: New test.
5922 * testsuite/libgomp.c++/task-reduction-9.C: New test.
5923 * testsuite/libgomp.c/teams-1.c: New test.
5924 * testsuite/libgomp.c/teams-2.c: New test.
5925 * testsuite/libgomp.c/thread-limit-4.c: New test.
5926 * testsuite/libgomp.c/thread-limit-5.c: New test.
5927 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
5929 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
5931 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
5932 acc_memcpy_to/from_device functions, now with async parameter.
5933 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
5934 (acc_memcpy_from_device): Likewise.
5935 (acc_memcpy_to_device_async): New API function.
5936 (acc_memcpy_from_device_async): Likewise.
5937 (present_create_copy): Add async parameter and async setting/unsetting.
5938 (acc_create): Adjust present_create_copy call.
5939 (acc_copyin): Likewise.
5940 (acc_present_or_create): Likewise.
5941 (acc_present_or_copyin): Likewise.
5942 (acc_create_async): New API function.
5943 (acc_copyin_async): New API function.
5944 (delete_copyout): Add async parameter and async setting/unsetting.
5945 (acc_delete): Adjust delete_copyout call.
5946 (acc_copyout): Likewise.
5947 (acc_delete_async): New API function.
5948 (acc_copyout_async): Likewise.
5949 (update_dev_host): Add async parameter and async setting/unsetting.
5950 (acc_update_device): Adjust update_dev_host call.
5951 (acc_update_self): Likewise.
5952 (acc_update_device_async): New API function.
5953 (acc_update_self_async): Likewise.
5954 * openacc.h (acc_copyin_async): Declare new API function.
5955 (acc_create_async): Likewise.
5956 (acc_copyout_async): Likewise.
5957 (acc_delete_async): Likewise.
5958 (acc_update_device_async): Likewise.
5959 (acc_update_self_async): Likewise.
5960 (acc_memcpy_to_device_async): Likewise.
5961 (acc_memcpy_from_device_async): Likewise.
5962 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
5963 (acc_copyin_async_64_h): New subroutine.
5964 (acc_copyin_async_array_h): New subroutine.
5965 (acc_create_async_32_h): New subroutine.
5966 (acc_create_async_64_h): New subroutine.
5967 (acc_create_async_array_h): New subroutine.
5968 (acc_copyout_async_32_h): New subroutine.
5969 (acc_copyout_async_64_h): New subroutine.
5970 (acc_copyout_async_array_h): New subroutine.
5971 (acc_delete_async_32_h): New subroutine.
5972 (acc_delete_async_64_h): New subroutine.
5973 (acc_delete_async_array_h): New subroutine.
5974 (acc_update_device_async_32_h): New subroutine.
5975 (acc_update_device_async_64_h): New subroutine.
5976 (acc_update_device_async_array_h): New subroutine.
5977 (acc_update_self_async_32_h): New subroutine.
5978 (acc_update_self_async_64_h): New subroutine.
5979 (acc_update_self_async_array_h): New subroutine.
5980 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
5981 (acc_copyin_async_64_h): New subroutine.
5982 (acc_copyin_async_array_h): New subroutine.
5983 (acc_create_async_32_h): New subroutine.
5984 (acc_create_async_64_h): New subroutine.
5985 (acc_create_async_array_h): New subroutine.
5986 (acc_copyout_async_32_h): New subroutine.
5987 (acc_copyout_async_64_h): New subroutine.
5988 (acc_copyout_async_array_h): New subroutine.
5989 (acc_delete_async_32_h): New subroutine.
5990 (acc_delete_async_64_h): New subroutine.
5991 (acc_delete_async_array_h): New subroutine.
5992 (acc_update_device_async_32_h): New subroutine.
5993 (acc_update_device_async_64_h): New subroutine.
5994 (acc_update_device_async_array_h): New subroutine.
5995 (acc_update_self_async_32_h): New subroutine.
5996 (acc_update_self_async_64_h): New subroutine.
5997 (acc_update_self_async_array_h): New subroutine.
5998 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
5999 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
6000 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
6001 acc_memcpy_to_device_async*, acc_update_device_async*, and
6002 acc_update_self_async* entries.
6003 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
6004 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
6005 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
6007 2018-10-31 Joseph Myers <joseph@codesourcery.com>
6010 * Makefile.am: Include multilib.am
6011 (AUTOMAKE_OPTIONS): Add info-in-builddir.
6012 (CLEANFILES): Remove libgomp.info.
6013 * configure.ac: Remove AC_PREREQ.
6014 * testsuite/Makefile.am (RUNTEST): Remove quotes.
6015 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
6018 2018-10-29 Joseph Myers <joseph@codesourcery.com>
6019 Julian Brown <julian@codesourcery.com>
6021 * testsuite/libgomp.oacc-c++/this.C: New.
6023 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
6025 * plugin/plugin-nvptx.c (struct cuda_map): New.
6026 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
6027 h_tail with (cuda_map *) map.
6028 (cuda_map_create): New function.
6029 (cuda_map_destroy): New function.
6030 (map_init): Update to use a linked list of cuda_map objects.
6031 (map_fini): Likewise.
6032 (map_pop): Likewise.
6033 (map_push): Likewise. Return CUdeviceptr instead of void.
6034 (init_streams_for_device): Remove stales references to ptx_stream
6036 (select_stream_for_async): Likewise.
6037 (nvptx_exec): Update call to map_init.
6039 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
6040 Julian Brown <julian@codesourcery.com>
6043 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
6045 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
6046 Thomas Koenig <tkoenig@gcc.gnu.org>
6049 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6050 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6051 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6052 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6053 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6054 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6055 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6057 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
6058 Tom de Vries <tdevries@suse.de>
6061 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
6062 (cuOccupancyMaxPotentialBlockSize): Declare.
6063 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
6064 CUDA_ONE_CALL_MAYBE_NULL.
6065 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
6066 CUoccupancyB2DSize and declare
6067 cuOccupancyMaxPotentialBlockSize.
6068 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
6069 default num_gangs and num_workers when the driver supports it.
6071 2018-08-08 Tom de Vries <tdevries@suse.de>
6073 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
6074 CUDA_ONE_CALL_MAYBE_NULL.
6075 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
6076 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
6077 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
6080 2018-08-08 Tom de Vries <tdevries@suse.de>
6082 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
6083 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
6086 2018-08-08 Tom de Vries <tdevries@suse.de>
6088 * plugin/plugin-nvptx.c
6089 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
6090 (nvptx_open_device): Use
6091 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
6093 2018-08-08 Tom de Vries <tdevries@suse.de>
6095 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
6096 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
6098 2018-08-07 Tom de Vries <tdevries@suse.de>
6100 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
6101 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
6102 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
6103 corresponding call in CUDA_ONE_CALL. Add def/undef of
6104 CUDA_ONE_CALL_MAYBE_NULL.
6105 (CUDA_CALL_EXISTS): Define.
6107 2018-08-07 Tom de Vries <tdevries@suse.de>
6109 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
6110 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
6111 corresponding undefs right after.
6113 2018-08-04 Tom de Vries <tdevries@suse.de>
6115 * plugin/configfrag.ac: For --without-cuda-driver, set
6116 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
6117 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
6118 * configure: Regenerate.
6120 2018-08-02 Tom de Vries <tdevries@suse.de>
6123 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
6124 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
6125 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
6127 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
6128 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
6129 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
6131 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
6132 Thomas Schwinge <thomas@codesourcery.com>
6134 * config/nvptx/oacc-parallel.c: Truncate.
6136 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
6137 James Norris <jnorris@codesourcery.com>
6139 * plugin/plugin-nvptx.c (struct map): Removed.
6140 (map_init, map_pop): Remove use of struct map.
6141 (map_push): Likewise and change argument list.
6142 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
6144 2018-08-01 Tom de Vries <tdevries@suse.de>
6146 * plugin/cuda-lib.def: New file. Factor out of ...
6147 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
6148 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
6151 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
6153 Revert 'AsyncI/O patch committed'.
6154 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
6155 Thomas Koenig <tkoenig@gcc.gnu.org>
6158 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6159 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6160 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6161 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6162 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6163 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6164 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6166 2018-07-30 Tom de Vries <tdevries@suse.de>
6168 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
6169 (nvptx_exec): Ensure worker and vector default dims don't exceed
6170 targ_fn->max_threads_per_block.
6172 2018-07-30 Tom de Vries <tdevries@suse.de>
6174 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
6175 (nvptx_open_device): Init default_dims for device.
6176 (nvptx_exec): Use default_dims from device.
6178 2018-07-26 Jakub Jelinek <jakub@redhat.com>
6181 * testsuite/libgomp.c++/for-15.C (results): Include it in
6182 omp declare target region.
6183 (main): Use map (always, tofrom: results) instead of
6184 map (tofrom: results).
6187 * testsuite/libgomp.c/pr86660.c: New test.
6189 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
6190 Tom de Vries <tdevries@suse.de>
6192 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
6193 sufficient resources to launch a kernel, and give a hint on how to fix
6196 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
6197 Tom de Vries <tdevries@suse.de>
6199 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
6200 max_threads_per_block and max_threads_per_multiprocessor fields.
6201 (nvptx_open_device): Initialize new fields.
6202 (nvptx_exec): Use num_sms, and new fields.
6204 2018-07-26 Tom de Vries <tdevries@suse.de>
6206 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
6207 to correct locations. Remove xfail.
6209 2018-07-26 Tom de Vries <tdevries@suse.de>
6211 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
6212 acc_wait. Move acc_async_test calls to correct locations. Remove
6215 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
6216 Thomas Koenig <tkoenig@gcc.gnu.org>
6219 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6220 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6221 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6222 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6223 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6224 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6225 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6227 2018-07-17 Jakub Jelinek <jakub@redhat.com>
6230 * testsuite/libgomp.c++/pr86542.C: New test.
6233 * testsuite/libgomp.c++/pr86539.C: New test.
6235 2018-07-11 Jakub Jelinek <jakub@redhat.com>
6238 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
6239 (results): Make sure the variable is not inside declare target region.
6240 (qux): Remove unused function.
6242 2018-07-10 Jakub Jelinek <jakub@redhat.com>
6245 * testsuite/libgomp.c++/for-15.C: New test.
6247 2018-06-26 Jakub Jelinek <jakub@redhat.com>
6250 * testsuite/libgomp.c++/pr86291.C: New test.
6252 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
6254 * libgomp.texi (Top): Move www.openmp.org to https.
6255 (Enabling OpenMP): Ditto.
6256 (omp_get_active_level): Ditto.
6257 (omp_get_ancestor_thread_num): Ditto.
6258 (omp_get_cancellation): Ditto.
6259 (omp_get_default_device): Ditto.
6260 (omp_get_dynamic): Ditto.
6261 (omp_get_level): Ditto.
6262 (omp_get_max_active_levels): Ditto.
6263 (omp_get_max_task_priority): Ditto.
6264 (omp_get_max_threads): Ditto.
6265 (omp_get_nested): Ditto.
6266 (omp_get_num_devices): Ditto.
6267 (omp_get_num_procs): Ditto.
6268 (omp_get_num_teams): Ditto.
6269 (omp_get_num_threads): Ditto.
6270 (omp_get_proc_bind): Ditto.
6271 (omp_get_schedule): Ditto.
6272 (omp_get_team_num): Ditto.
6273 (omp_get_team_size): Ditto.
6274 (omp_get_thread_limit): Ditto.
6275 (omp_get_thread_num): Ditto.
6276 (omp_in_parallel): Ditto.
6277 (omp_in_final): Ditto.
6278 (omp_is_initial_device): Ditto.
6279 (omp_set_default_device): Ditto.
6280 (omp_set_dynamic): Ditto.
6281 (omp_set_max_active_levels): Ditto.
6282 (omp_set_nested): Ditto.
6283 (omp_set_num_threads): Ditto.
6284 (omp_set_schedule): Ditto.
6285 (omp_init_lock): Ditto.
6286 (omp_set_lock): Ditto.
6287 (omp_test_lock): Ditto.
6288 (omp_unset_lock): Ditto.
6289 (omp_destroy_lock): Ditto.
6290 (omp_init_nest_lock): Ditto.
6291 (omp_set_nest_lock): Ditto.
6292 (omp_test_nest_lock): Ditto.
6293 (omp_unset_nest_lock): Ditto.
6294 (omp_destroy_nest_lock): Ditto.
6295 (omp_get_wtick): Ditto.
6296 (omp_get_wtime): Ditto.
6297 (OMP_CANCELLATION): Ditto.
6298 (OMP_DISPLAY_ENV): Ditto.
6299 (OMP_DEFAULT_DEVICE): Ditto.
6300 (OMP_DYNAMIC): Ditto.
6301 (OMP_MAX_ACTIVE_LEVELS): Ditto.
6302 (OMP_MAX_TASK_PRIORITY): Ditto.
6303 (OMP_NESTED): Ditto.
6304 (OMP_NUM_THREADS): Ditto.
6305 (OMP_PROC_BIND): Ditto.
6306 (OMP_PLACES): Ditto.
6307 (OMP_STACKSIZE): Ditto.
6308 (OMP_SCHEDULE): Ditto.
6309 (OMP_THREAD_LIMIT): Ditto.
6310 (OMP_WAIT_POLICY): Ditto.
6312 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
6313 James Norris <jnorris@codesourcery.com>
6314 Julian Brown <julian@codesourcery.com>
6315 Thomas Schwinge <thomas@codesourcery.com>
6316 Tom de Vries <tom@codesourcery.com>
6318 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
6319 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
6320 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
6321 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
6322 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6323 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6324 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
6325 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
6326 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
6327 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
6329 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
6331 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
6333 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
6335 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
6337 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
6339 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
6341 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
6343 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
6345 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
6347 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
6349 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
6351 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
6353 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
6355 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
6357 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
6359 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
6361 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
6363 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
6365 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
6367 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
6369 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
6371 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
6373 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
6375 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
6377 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
6379 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
6381 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
6382 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
6383 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
6384 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
6385 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
6386 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
6387 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
6388 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
6389 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
6391 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
6393 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
6394 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
6395 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
6397 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
6398 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
6399 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
6401 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
6403 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
6405 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
6407 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
6409 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
6411 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
6413 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
6415 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
6417 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
6419 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
6421 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
6423 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
6425 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
6427 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
6429 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
6430 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
6431 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
6432 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
6433 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
6434 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
6435 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
6437 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
6438 Thomas Schwinge <thomas@codesourcery.com>
6439 Cesar Philippidis <cesar@codesourcery.com>
6441 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
6442 (gomp_acc_remove_pointer): Update declaration.
6443 (gomp_acc_declare_allocate): Declare.
6444 (gomp_remove_var): Declare.
6445 * libgomp.map (OACC_2.5): Define.
6446 * oacc-mem.c (acc_map_data): Update refcount.
6447 (acc_unmap_data): Likewise.
6448 (present_create_copy): Likewise.
6449 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
6450 (acc_copyin): Likewise.
6451 (FLAG_FINALIZE): Define.
6452 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
6453 (acc_delete_finalize): New function.
6454 (acc_delete_finalize_async): New function.
6455 (acc_copyout_finalize): New function.
6456 (acc_copyout_finalize_async): New function.
6457 (gomp_acc_insert_pointer): Update refcounts.
6458 (gomp_acc_remove_pointer): Return if data is not present on the
6460 * oacc-parallel.c (find_pset): Rename to find_pointer.
6461 (find_pointer): Add support for GOMP_MAP_POINTER.
6462 (handle_ftn_pointers): New function.
6463 (GOACC_parallel_keyed): Update refcounts of variables.
6464 (GOACC_enter_exit_data): Add support for finalized data mappings.
6465 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
6467 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
6468 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
6469 for GOMP_MAP_FORCE_FROM.
6470 * openacc.f90 (module openacc_internal): Add
6471 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
6472 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
6473 acc_copyout_finalize and acc_delete_finalize.
6474 (acc_copyout_finalize_32_h): New subroutine.
6475 (acc_copyout_finalize_64_h): New subroutine.
6476 (acc_copyout_finalize_array_h): New subroutine.
6477 (acc_delete_finalize_32_h): New subroutine.
6478 (acc_delete_finalize_64_h): New subroutine.
6479 (acc_delete_finalize_array_h): New subroutine.
6480 * openacc.h (acc_copyout_finalize): Declare.
6481 (acc_copyout_finalize_async): Declare.
6482 (acc_delete_finalize): Declare.
6483 (acc_delete_finalize_async): Declare.
6484 * openacc_lib.h (acc_copyout_finalize): New interface.
6485 (acc_delete_finalize): New interface.
6486 * target.c (gomp_map_vars): Update dynamic_refcount.
6487 (gomp_remove_var): New function.
6488 (gomp_unmap_vars): Use it.
6489 (gomp_unload_image_from_device): Likewise.
6490 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
6491 case to utilize OpenACC 2.5 data clause semantics.
6492 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6493 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6494 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6495 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6496 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6497 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6498 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6499 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6500 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6501 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6502 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6503 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
6504 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
6505 utilize OpenACC 2.5 data clause semantics.
6506 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6507 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6508 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6509 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6510 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6511 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6512 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6513 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
6514 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6516 2018-05-21 Janus Weil <janus@gcc.gnu.org>
6520 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
6521 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
6522 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
6523 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
6524 * testsuite/libgomp.fortran/task2.f90: Ditto.
6525 * testsuite/libgomp.fortran/vla1.f90: Ditto.
6526 * testsuite/libgomp.fortran/vla2.f90: Ditto.
6527 * testsuite/libgomp.fortran/vla3.f90: Ditto.
6528 * testsuite/libgomp.fortran/vla4.f90: Ditto.
6529 * testsuite/libgomp.fortran/vla5.f90: Ditto.
6530 * testsuite/libgomp.fortran/vla6.f90: Ditto.
6531 * testsuite/libgomp.fortran/vla8.f90: Ditto.
6532 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
6533 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
6535 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
6538 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
6540 2018-05-09 Tom de Vries <tom@codesourcery.com>
6543 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
6544 to GOACC_enter_exit_data.
6546 2018-05-09 Tom de Vries <tom@codesourcery.com>
6549 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
6550 (async_synchronous_p): New function.
6551 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
6553 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
6554 async_valid_stream_id_p.
6555 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
6556 * oacc-parallel.c (GOACC_parallel_keyed): Same.
6558 2018-05-07 Tom de Vries <tom@codesourcery.com>
6561 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
6562 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
6564 2018-05-03 Tom de Vries <tom@codesourcery.com>
6567 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
6568 extra_tool_flags if it contains an -foffload=-fdump-* flag.
6569 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
6570 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
6572 2018-05-02 Tom de Vries <tom@codesourcery.com>
6575 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
6576 GOMP_OPENACC_DIM ...
6577 * env.c (parse_gomp_openacc_dim): ... here. New function.
6578 (initialize_env): Call parse_gomp_openacc_dim.
6579 (goacc_default_dims): Define.
6580 * libgomp.h (goacc_default_dims): Declare.
6581 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
6582 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
6583 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
6584 GOMP_PLUGIN_acc_default_dim.
6585 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
6586 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
6588 2018-05-02 Tom de Vries <tom@codesourcery.com>
6591 * testsuite/libgomp.c++/udr-9.C: Update.
6592 * testsuite/libgomp.c++/atomic-16.C: Remove.
6593 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
6594 * testsuite/libgomp.c++/loop-13.C: Remove.
6595 * testsuite/libgomp.c++/loop-14.C: Remove.
6596 * testsuite/libgomp.c++/loop-15.C: Remove.
6597 * testsuite/libgomp.c++/monotonic-1.C: Remove.
6598 * testsuite/libgomp.c++/monotonic-2.C: Remove.
6599 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
6600 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
6601 * testsuite/libgomp.c++/ordered-1.C: Remove.
6602 * testsuite/libgomp.c++/pr45784.C: Remove.
6603 * testsuite/libgomp.c++/pr64824.C: Remove.
6604 * testsuite/libgomp.c++/pr64868.C: Remove.
6605 * testsuite/libgomp.c++/pr66199-1.C: Remove.
6606 * testsuite/libgomp.c++/pr66199-2.C: Remove.
6607 * testsuite/libgomp.c++/pr66199-3.C: Remove.
6608 * testsuite/libgomp.c++/pr66199-4.C: Remove.
6609 * testsuite/libgomp.c++/pr66199-5.C: Remove.
6610 * testsuite/libgomp.c++/pr66199-6.C: Remove.
6611 * testsuite/libgomp.c++/pr66199-7.C: Remove.
6612 * testsuite/libgomp.c++/pr66199-8.C: Remove.
6613 * testsuite/libgomp.c++/pr66199-9.C: Remove.
6614 * testsuite/libgomp.c++/pr69389.C: Remove.
6615 * testsuite/libgomp.c++/simd10.C: Remove.
6616 * testsuite/libgomp.c++/simd11.C: Remove.
6617 * testsuite/libgomp.c++/simd12.C: Remove.
6618 * testsuite/libgomp.c++/simd13.C: Remove.
6619 * testsuite/libgomp.c++/target-1.C: Remove.
6620 * testsuite/libgomp.c++/target-3.C: Remove.
6621 * testsuite/libgomp.c++/target-4.C: Remove.
6622 * testsuite/libgomp.c++/target-5.C: Remove.
6623 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
6624 * testsuite/libgomp.c++/taskloop-1.C: Remove.
6625 * testsuite/libgomp.c++/taskloop-2.C: Remove.
6626 * testsuite/libgomp.c++/taskloop-3.C: Remove.
6627 * testsuite/libgomp.c++/taskloop-4.C: Remove.
6628 * testsuite/libgomp.c++/udr-9.C: Remove.
6629 * testsuite/libgomp.c++/for-10.C: Remove.
6630 * testsuite/libgomp.c++/for-11.C: Remove.
6631 * testsuite/libgomp.c++/for-12.C: Remove.
6632 * testsuite/libgomp.c++/for-13.C: Remove.
6633 * testsuite/libgomp.c++/for-14.C: Remove.
6634 * testsuite/libgomp.c++/for-9.C: Remove.
6635 * testsuite/libgomp.c/atomic-18.c: Move ...
6636 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
6637 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
6638 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
6639 * testsuite/libgomp.c/loop-13.c: Move ...
6640 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
6641 * testsuite/libgomp.c/loop-14.c: Move ...
6642 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
6643 * testsuite/libgomp.c/loop-15.c: Remove.
6644 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
6645 * testsuite/libgomp.c/monotonic-1.c: Move ...
6646 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
6647 * testsuite/libgomp.c/monotonic-2.c: Move ...
6648 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
6649 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
6650 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
6651 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
6652 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
6653 * testsuite/libgomp.c/ordered-4.c: Move ...
6654 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
6655 * testsuite/libgomp.c/pr45784.c: Move ...
6656 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
6657 * testsuite/libgomp.c/pr64824.c: Move ...
6658 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
6659 * testsuite/libgomp.c/pr64868.c: Move ...
6660 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
6661 * testsuite/libgomp.c/pr66199-1.c: Move ...
6662 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
6663 * testsuite/libgomp.c/pr66199-2.c: Move ...
6664 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
6665 * testsuite/libgomp.c/pr66199-3.c: Move ...
6666 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
6667 * testsuite/libgomp.c/pr66199-4.c: Move ...
6668 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
6669 * testsuite/libgomp.c/pr66199-5.c: Move ...
6670 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
6671 * testsuite/libgomp.c/pr66199-6.c: Move ...
6672 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
6673 * testsuite/libgomp.c/pr66199-7.c: Move ...
6674 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
6675 * testsuite/libgomp.c/pr66199-8.c: Move ...
6676 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
6677 * testsuite/libgomp.c/pr66199-9.c: Move ...
6678 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
6679 * testsuite/libgomp.c/pr69389.c: Move ...
6680 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
6681 * testsuite/libgomp.c/simd-14.c: Move ...
6682 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
6683 * testsuite/libgomp.c/simd-15.c: Move ...
6684 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
6685 * testsuite/libgomp.c/simd-16.c: Move ...
6686 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
6687 * testsuite/libgomp.c/simd-17.c: Move ...
6688 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
6689 * testsuite/libgomp.c/target-1.c: Move ...
6690 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
6691 * testsuite/libgomp.c/target-10.c: Move ...
6692 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
6693 * testsuite/libgomp.c/target-13.c: Move ...
6694 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
6695 * testsuite/libgomp.c/target-2.c: Move ...
6696 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
6697 * testsuite/libgomp.c/taskgroup-1.c: Move ...
6698 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
6699 * testsuite/libgomp.c/taskloop-1.c: Move ...
6700 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
6701 * testsuite/libgomp.c/taskloop-2.c: Move ...
6702 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
6703 * testsuite/libgomp.c/taskloop-3.c: Move ...
6704 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
6705 * testsuite/libgomp.c/taskloop-4.c: Move ...
6706 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
6707 * testsuite/libgomp.c/udr-1.c: Move ...
6708 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
6709 * testsuite/libgomp.c/for-1.c: Move ...
6710 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
6711 * testsuite/libgomp.c/for-1.h: Move ...
6712 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
6713 * testsuite/libgomp.c/for-2.c: Move ...
6714 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
6715 * testsuite/libgomp.c/for-2.h: Move ...
6716 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
6717 * testsuite/libgomp.c/for-3.c: Move ...
6718 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
6719 * testsuite/libgomp.c/for-4.c: Move ...
6720 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
6721 * testsuite/libgomp.c/for-5.c: Move ...
6722 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
6723 * testsuite/libgomp.c/for-6.c: Move ...
6724 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
6726 2018-05-02 Tom de Vries <tom@codesourcery.com>
6729 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
6730 __builtin_goacc_parlevel_{id,size}.
6731 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
6732 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
6733 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
6734 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
6735 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
6736 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
6737 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
6738 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
6739 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
6740 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
6741 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
6742 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
6743 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
6744 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
6745 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
6746 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
6747 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
6748 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
6749 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
6750 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
6751 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
6752 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
6753 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
6755 2018-05-02 Tom de Vries <tom@codesourcery.com>
6758 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
6760 2018-05-02 Tom de Vries <tom@codesourcery.com>
6763 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
6765 2018-04-29 Julian Brown <julian@codesourcery.com>
6766 Tom de Vries <tom@codesourcery.com>
6769 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
6770 arbitrary order for iterations of atomic subtract check.
6772 2018-04-28 Tom de Vries <tom@codesourcery.com>
6775 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
6776 atomic capture results obtained in parallel loop to an array, instead of
6779 2018-04-26 Tom de Vries <tom@codesourcery.com>
6782 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
6783 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
6784 (process_GOMP_NVPTX_JIT): New function.
6785 (link_ptx): Use process_GOMP_NVPTX_JIT.
6787 2018-04-26 Richard Biener <rguenther@suse.de>
6788 Tom de Vries <tom@codesourcery.com>
6791 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
6793 2018-04-26 Tom de Vries <tom@codesourcery.com>
6796 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
6797 recursion depth from 25 to 23.
6798 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
6800 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
6802 * configure: Regenerated.
6804 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
6805 Tom de Vries <tom@codesourcery.com>
6808 * testsuite/libgomp.oacc-c++/ref-1.C: New.
6810 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
6813 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
6814 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
6815 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
6816 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
6817 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
6818 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
6821 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
6823 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6825 2018-04-19 Jakub Jelinek <jakub@redhat.com>
6827 * configure: Regenerated.
6829 2018-04-18 David Malcolm <dmalcolm@redhat.com>
6832 * configure: Regenerate.
6834 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
6835 Tom de Vries <tom@codesourcery.com>
6838 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
6839 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
6841 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
6845 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
6846 test from gfortran.dg to here.
6848 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
6850 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
6851 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
6853 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
6856 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
6857 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
6859 2018-04-05 Tom de Vries <tom@codesourcery.com>
6862 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
6864 2018-03-26 Tom de Vries <tom@codesourcery.com>
6866 PR tree-optimization/85063
6867 * testsuite/libgomp.c/switch-conversion-2.c: New test.
6868 * testsuite/libgomp.c/switch-conversion.c: New test.
6869 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
6870 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
6872 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
6875 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
6876 call abort by STOP n.
6877 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
6878 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
6879 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
6880 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
6881 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
6882 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
6883 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
6884 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
6885 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
6886 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
6887 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
6888 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
6889 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
6890 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
6891 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
6892 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
6893 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
6894 * testsuite/libgomp.fortran/associate1.f90: Likewise.
6895 * testsuite/libgomp.fortran/associate2.f90: Likewise.
6896 * testsuite/libgomp.fortran/associate3.f90: Likewise.
6897 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
6898 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
6899 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
6900 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
6901 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
6902 * testsuite/libgomp.fortran/character1.f90: Likewise.
6903 * testsuite/libgomp.fortran/character2.f90: Likewise.
6904 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
6905 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
6906 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
6907 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
6908 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
6909 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
6910 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
6911 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
6912 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
6913 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
6914 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
6915 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
6916 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
6917 * testsuite/libgomp.fortran/do1.f90: Likewise.
6918 * testsuite/libgomp.fortran/do2.f90: Likewise.
6919 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
6920 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
6921 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
6922 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
6923 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
6924 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
6925 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
6926 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
6927 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
6928 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
6929 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
6930 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
6931 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
6932 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
6933 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
6934 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
6935 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
6936 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
6937 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
6938 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
6939 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
6940 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
6941 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
6942 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
6943 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
6944 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
6945 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
6946 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
6947 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
6948 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
6949 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
6950 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
6951 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
6952 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
6953 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
6954 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
6955 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
6956 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
6957 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
6958 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
6959 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
6960 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
6961 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
6962 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
6963 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
6964 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
6965 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
6966 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
6967 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
6968 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6969 * testsuite/libgomp.fortran/lib2.f: Likewise.
6970 * testsuite/libgomp.fortran/lib3.f: Likewise.
6971 * testsuite/libgomp.fortran/lib4.f90: Likewise.
6972 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
6973 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
6974 * testsuite/libgomp.fortran/nested1.f90: Likewise.
6975 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
6976 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
6977 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
6978 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
6979 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
6980 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
6981 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
6982 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
6983 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
6984 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
6985 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
6986 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
6987 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
6988 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
6989 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
6990 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
6991 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
6992 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
6993 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
6994 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6995 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
6996 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
6997 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
6998 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
6999 * testsuite/libgomp.fortran/pr25162.f: Likewise.
7000 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
7001 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
7002 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
7003 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
7004 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
7005 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
7006 * testsuite/libgomp.fortran/pr28390.f: Likewise.
7007 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
7008 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
7009 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
7010 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
7011 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
7012 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
7013 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
7014 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
7015 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
7016 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
7017 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
7018 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
7019 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
7020 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
7021 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
7022 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
7023 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
7024 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
7025 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
7026 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
7027 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
7028 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
7029 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
7030 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
7031 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
7032 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
7033 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
7034 * testsuite/libgomp.fortran/reference1.f90: Likewise.
7035 * testsuite/libgomp.fortran/reference2.f90: Likewise.
7036 * testsuite/libgomp.fortran/retval1.f90: Likewise.
7037 * testsuite/libgomp.fortran/retval2.f90: Likewise.
7038 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
7039 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
7040 * testsuite/libgomp.fortran/simd1.f90: Likewise.
7041 * testsuite/libgomp.fortran/simd2.f90: Likewise.
7042 * testsuite/libgomp.fortran/simd3.f90: Likewise.
7043 * testsuite/libgomp.fortran/simd4.f90: Likewise.
7044 * testsuite/libgomp.fortran/simd5.f90: Likewise.
7045 * testsuite/libgomp.fortran/simd6.f90: Likewise.
7046 * testsuite/libgomp.fortran/simd7.f90: Likewise.
7047 * testsuite/libgomp.fortran/stack.f90: Likewise.
7048 * testsuite/libgomp.fortran/strassen.f90: Likewise.
7049 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
7050 * testsuite/libgomp.fortran/tabs2.f: Likewise.
7051 * testsuite/libgomp.fortran/target1.f90: Likewise.
7052 * testsuite/libgomp.fortran/target2.f90: Likewise.
7053 * testsuite/libgomp.fortran/target3.f90: Likewise.
7054 * testsuite/libgomp.fortran/target4.f90: Likewise.
7055 * testsuite/libgomp.fortran/target5.f90: Likewise.
7056 * testsuite/libgomp.fortran/target6.f90: Likewise.
7057 * testsuite/libgomp.fortran/target7.f90: Likewise.
7058 * testsuite/libgomp.fortran/target8.f90: Likewise.
7059 * testsuite/libgomp.fortran/task1.f90: Likewise.
7060 * testsuite/libgomp.fortran/task2.f90: Likewise.
7061 * testsuite/libgomp.fortran/task3.f90: Likewise.
7062 * testsuite/libgomp.fortran/task4.f90: Likewise.
7063 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
7064 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
7065 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
7066 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
7067 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
7068 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
7069 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
7070 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
7071 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
7072 * testsuite/libgomp.fortran/udr1.f90: Likewise.
7073 * testsuite/libgomp.fortran/udr10.f90: Likewise.
7074 * testsuite/libgomp.fortran/udr11.f90: Likewise.
7075 * testsuite/libgomp.fortran/udr12.f90: Likewise.
7076 * testsuite/libgomp.fortran/udr13.f90: Likewise.
7077 * testsuite/libgomp.fortran/udr14.f90: Likewise.
7078 * testsuite/libgomp.fortran/udr15.f90: Likewise.
7079 * testsuite/libgomp.fortran/udr2.f90: Likewise.
7080 * testsuite/libgomp.fortran/udr3.f90: Likewise.
7081 * testsuite/libgomp.fortran/udr4.f90: Likewise.
7082 * testsuite/libgomp.fortran/udr5.f90: Likewise.
7083 * testsuite/libgomp.fortran/udr6.f90: Likewise.
7084 * testsuite/libgomp.fortran/udr7.f90: Likewise.
7085 * testsuite/libgomp.fortran/udr8.f90: Likewise.
7086 * testsuite/libgomp.fortran/udr9.f90: Likewise.
7087 * testsuite/libgomp.fortran/vla1.f90: Likewise.
7088 * testsuite/libgomp.fortran/vla2.f90: Likewise.
7089 * testsuite/libgomp.fortran/vla3.f90: Likewise.
7090 * testsuite/libgomp.fortran/vla4.f90: Likewise.
7091 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7092 * testsuite/libgomp.fortran/vla6.f90: Likewise.
7093 * testsuite/libgomp.fortran/vla7.f90: Likewise.
7094 * testsuite/libgomp.fortran/vla8.f90: Likewise.
7095 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
7096 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
7097 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
7098 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
7099 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
7100 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
7101 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7102 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
7103 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
7104 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
7105 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
7106 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
7107 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
7108 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
7109 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
7110 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
7111 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
7112 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
7113 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
7114 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
7115 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
7116 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
7117 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
7118 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
7119 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
7120 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
7121 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
7122 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
7123 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7124 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
7125 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
7126 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7127 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7128 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7129 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7130 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7131 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
7132 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
7133 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
7134 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
7135 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
7136 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7137 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
7138 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
7139 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
7140 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
7141 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
7142 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
7143 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
7144 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
7145 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
7146 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
7147 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
7148 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7149 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
7150 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
7151 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
7152 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
7153 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
7154 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
7155 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
7156 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
7157 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
7158 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7159 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
7160 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7161 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
7162 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7163 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
7164 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
7165 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
7166 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
7167 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
7168 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
7169 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
7170 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
7171 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
7172 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
7173 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
7174 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
7175 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
7176 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7177 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
7178 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
7179 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
7180 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
7181 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
7182 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
7183 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
7184 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
7185 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
7186 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
7187 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
7188 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
7190 2018-03-20 Richard Biener <rguenther@suse.de>
7192 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
7193 parallelizable loop.
7195 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7198 * configure: Regenerate.
7200 2018-02-16 Jakub Jelinek <jakub@redhat.com>
7203 * libgomp.fortran/pr84418-1.f90: New test.
7204 * libgomp.fortran/pr84418-2.f90: New test.
7206 2018-02-14 Jakub Jelinek <jakub@redhat.com>
7209 * testsuite/libgomp.fortran/threadprivate4.f90: Add
7210 -std=f2003 -fall-intrinsics into dg-additional-options.
7212 2018-02-08 Martin Jambor <mjambor@suse.cz>
7214 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
7217 2018-02-08 Martin Jambor <mjambor@suse.cz>
7219 * testsuite/libgomp.hsa.c/staticvar.c: New test.
7221 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7223 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
7224 [__cplusplus]: Declare extern "C".
7226 2018-02-07 Tom de Vries <tom@codesourcery.com>
7229 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
7231 2018-01-29 Christoph Spiel <cspiel@freenet.de>
7232 Jakub Jelinek <jakub@redhat.com>
7235 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
7236 instead of omp_lock_t.
7238 2018-01-25 Tom de Vries <tom@codesourcery.com>
7241 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
7243 2018-01-24 Tom de Vries <tom@codesourcery.com>
7246 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
7248 2018-01-24 Tom de Vries <tom@codesourcery.com>
7251 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
7253 2018-01-19 Tom de Vries <tom@codesourcery.com>
7254 Cesar Philippidis <cesar@codesourcery.com>
7257 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
7258 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
7260 2018-01-03 Jakub Jelinek <jakub@redhat.com>
7262 Update copyright years.
7264 * libgomp.texi: Bump @copying's copyright year.
7266 2017-12-30 Tom de Vries <tom@codesourcery.com>
7269 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
7270 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
7272 2017-12-27 Tom de Vries <tom@codesourcery.com>
7275 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
7276 (test_nonstatic): Fix return type to workaround PR83046.
7278 2017-12-05 Jakub Jelinek <jakub@redhat.com>
7281 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
7282 j suffix instead of i.
7283 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
7286 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
7288 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
7289 call to acc_wait (1).
7291 2017-11-24 Jakub Jelinek <jakub@redhat.com>
7294 * testsuite/libgomp.fortran/pr81304.f90: New test.
7296 2017-11-23 Jakub Jelinek <jakub@redhat.com>
7299 * libgomp.fortran/pr81841.f90: New test.
7301 2017-11-22 Jakub Jelinek <jakub@redhat.com>
7304 * target.c (gomp_target_init): Compute lengths just once and
7305 use them in both malloc size and subsequent copying.
7307 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7309 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
7310 * acinclude.m4: Add cet.m4.
7311 * configure: Regenerate.
7312 * Makefile.in: Likewise.
7313 * testsuite/Makefile.in: Likewise.
7315 2017-11-15 Tom de Vries <tom@codesourcery.com>
7317 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
7318 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
7319 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
7320 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
7321 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
7322 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
7324 2017-11-14 Tom de Vries <tom@codesourcery.com>
7326 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
7329 2017-11-07 Jakub Jelinek <jakub@redhat.com>
7332 * testsuite/libgomp.c++/pr82835.C: New test.
7334 2017-11-06 Martin Liska <mliska@suse.cz>
7336 * testsuite/libgomp.c++/loop-2.C: Return a value
7337 for functions with non-void return type, or change type to void,
7338 or add -Wno-return-type for test.
7339 * testsuite/libgomp.c++/loop-4.C: Likewise.
7340 * testsuite/libgomp.c++/parallel-1.C: Likewise.
7341 * testsuite/libgomp.c++/shared-1.C: Likewise.
7342 * testsuite/libgomp.c++/single-1.C: Likewise.
7343 * testsuite/libgomp.c++/single-2.C: Likewise.
7345 2017-10-31 Tom de Vries <tom@codesourcery.com>
7347 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
7348 "do {} while (false)".
7349 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
7350 after HSA_DEBUG call.
7352 2017-10-28 Jakub Jelinek <jakub@redhat.com>
7354 * target.c (struct gomp_coalesce_buf): New type.
7355 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
7356 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
7357 (gomp_copy_host2dev): Add CBUF argument, if copying into
7358 the cached ranges, memcpy into buffer instead of copying
7360 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
7361 Add CBUF argument, pass it through to other calls.
7362 (gomp_map_vars): Aggregate copies from host to device if small enough
7363 and with small enough gaps in between into memcpy into a buffer and
7364 fewer host to device copies from the buffer.
7365 (gomp_update): Adjust gomp_copy_host2dev caller.
7367 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
7369 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
7371 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7372 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7373 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7374 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7376 2017-10-16 Tom de Vries <tom@codesourcery.com>
7378 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
7379 openacc_nvidia_accel_selected.
7380 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
7381 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
7382 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
7383 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
7384 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
7385 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
7386 openacc_nvidia_accel_selected. Skip for shared memory device.
7387 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
7388 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
7390 2017-10-09 Martin Jambor <mjambor@suse.cz>
7393 * testsuite/libgomp.hsa.c/pr82416.c: New test.
7395 2017-10-07 Tom de Vries <tom@codesourcery.com>
7397 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
7398 Remove acc_device_nvidia references.
7399 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
7402 2017-10-05 Tom de Vries <tom@codesourcery.com>
7404 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
7405 vector_length(32) clause from acc parallel directive.
7406 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
7408 2017-10-04 Tom de Vries <tom@codesourcery.com>
7410 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
7411 (main): Reduce sum of arr elements. Assert that hres is exactly
7412 representable in 32-bit floating point.
7413 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
7414 (main): Reduce sum of arr elements. Assert that hres and hmres are
7415 exactly representable in 32-bit floating point.
7416 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
7418 2017-09-28 Tom de Vries <tom@codesourcery.com>
7420 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
7422 * testsuite/libgomp.c++/pr69393.C: Same.
7423 * testsuite/libgomp.c++/taskloop-1.C: Same.
7424 * testsuite/libgomp.c++/taskloop-3.C: Same.
7425 * testsuite/libgomp.c++/taskloop-4.C: Same.
7426 * testsuite/libgomp.c/for-4.c: Same.
7427 * testsuite/libgomp.c/pr66199-3.c: Same.
7428 * testsuite/libgomp.c/pr66199-4.c: Same.
7429 * testsuite/libgomp.c/pr66199-6.c: Same.
7430 * testsuite/libgomp.c/taskloop-1.c: Same.
7431 * testsuite/libgomp.c/taskloop-3.c: Same.
7432 * testsuite/libgomp.c/taskloop-4.c: Same.
7433 * testsuite/libgomp.fortran/aligned1.f03: Same.
7434 * testsuite/libgomp.fortran/condinc1.f: Same.
7435 * testsuite/libgomp.fortran/condinc3.f90: Same.
7436 * testsuite/libgomp.fortran/crayptr1.f90: Same.
7437 * testsuite/libgomp.fortran/crayptr2.f90: Same.
7438 * testsuite/libgomp.fortran/crayptr3.f90: Same.
7439 * testsuite/libgomp.fortran/omp_cond1.f: Same.
7440 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
7441 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
7442 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
7443 * testsuite/libgomp.fortran/recursion1.f90: Same.
7444 * testsuite/libgomp.fortran/target2.f90: Same.
7445 * testsuite/libgomp.fortran/target5.f90: Same.
7446 * testsuite/libgomp.fortran/task3.f90: Same.
7448 2017-09-28 Tom de Vries <tom@codesourcery.com>
7450 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
7451 vector_length(32) clause from acc parallel directive.
7452 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
7454 2017-09-27 Tom de Vries <tom@codesourcery.com>
7456 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
7457 Remove acc_device_nvidia references.
7459 2017-09-16 Tom de Vries <tom@codesourcery.com>
7462 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
7464 2017-09-14 Tom de Vries <tom@codesourcery.com>
7466 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
7467 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
7468 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
7469 * testsuite/libgomp.c/c.exp: Include test-cases from
7470 libgomp.c-c++-common.
7471 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
7474 2017-09-14 Jakub Jelinek <jakub@redhat.com>
7477 * testsuite/libgomp.c++/pr81314.C: New test.
7479 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
7481 * libgomp.texi (Top): www.openacc.org now uses https.
7482 (Enabling OpenACC): Ditto.
7483 (acc_get_num_devices): Ditto.
7484 (acc_set_device_type): Ditto.
7485 (acc_get_device_type): Ditto.
7486 (acc_set_device_num): Ditto.
7487 (acc_get_device_num): Ditto.
7488 (acc_async_test): Ditto.
7489 (acc_async_test_all): Ditto.
7491 (acc_wait_all): Ditto.
7492 (acc_wait_all_async): Ditto.
7493 (acc_wait_async): Ditto.
7495 (acc_shutdown): Ditto.
7496 (acc_on_device): Ditto.
7497 (acc_malloc): Ditto.
7499 (acc_copyin): Ditto.
7500 (acc_present_or_copyin): Ditto.
7501 (acc_create): Ditto.
7502 (acc_present_or_create): Ditto.
7503 (acc_copyout): Ditto.
7504 (acc_delete): Ditto.
7505 (acc_update_device): Ditto.
7506 (acc_update_self): Ditto.
7507 (acc_map_data): Ditto.
7508 (acc_unmap_data): Ditto.
7509 (acc_deviceptr): Ditto.
7510 (acc_hostptr): Ditto.
7511 (acc_is_present): Ditto.
7512 (acc_memcpy_to_device): Ditto.
7513 (acc_memcpy_from_device): Ditto.
7514 (acc_get_current_cuda_device): Ditto.
7515 (acc_get_current_cuda_context): Ditto.
7516 (acc_get_cuda_stream): Ditto.
7517 (acc_set_cuda_stream): Ditto.
7518 (ACC_DEVICE_TYPE): Ditto.
7519 (ACC_DEVICE_NUM): Ditto.
7520 (OpenACC Library Interoperability): Ditto.
7522 2017-08-09 Jakub Jelinek <jakub@redhat.com>
7525 * testsuite/libgomp.c/pr81687-1.c: New test.
7526 * testsuite/libgomp.c/pr81687-2.c: New test.
7528 2017-08-07 Jakub Jelinek <jakub@redhat.com>
7531 * testsuite/libgomp.c/pr69389.c: New test.
7532 * testsuite/libgomp.c++/pr69389.C: New test.
7534 2017-08-07 Tom de Vries <tom@codesourcery.com>
7537 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
7538 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
7540 2017-07-27 Jakub Jelinek <jakub@redhat.com>
7543 * testsuite/libgomp.c/pr45784.c: New test.
7544 * testsuite/libgomp.c++/pr45784.C: New test.
7546 2017-07-19 Tom de Vries <tom@codesourcery.com>
7548 * testsuite/libgomp.oacc-c/vec.c: New test.
7550 2017-07-03 Tom de Vries <tom@codesourcery.com>
7552 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
7554 2017-06-27 Tom de Vries <tom@codesourcery.com>
7556 * plugin/plugin-nvptx.c (notify_var): New function.
7557 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
7559 2017-06-27 Tom de Vries <tom@codesourcery.com>
7561 * env.c (parse_unsigned_long_1): Factor out of ...
7562 (parse_unsigned_long): ... here.
7563 (parse_int_1): Factor out of ...
7564 (parse_int): ... here.
7565 (parse_int_secure): New function.
7566 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
7567 * secure_getenv.h: Factor out of ...
7568 * plugin/plugin-hsa.c: ... here.
7569 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
7571 2017-06-21 Jakub Jelinek <jakub@redhat.com>
7574 * testsuite/libgomp.c++/pr81130.C: New test.
7576 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7578 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
7580 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
7581 dg-xfail-run-if default args.
7583 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
7585 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
7586 * testsuite/libgomp.c/pr39591-3.c: Likewise.
7588 2017-05-30 Jakub Jelinek <jakub@redhat.com>
7591 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
7592 (gomp_affinity_init_level): Use it. Always analyze the core and thread
7593 sibling lists, depending on level just pick up what CPUs to put
7594 together into a place vs. whether add multiple ordered places.
7596 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
7598 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
7599 * libgomp.map (OACC_2.0.1): Add these.
7600 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
7601 for "acc_wait", and "acc_wait_all", respectively.
7602 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
7603 for "acc_wait", and "acc_wait_all", respectively.
7604 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
7605 * libgomp.texi (acc_wait, acc_wait_all): Update.
7606 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
7607 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
7608 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7610 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
7611 acc_present_or_copyin and acc_present_or_create procedures,
7613 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
7614 generally different variants of OpenACC Runtime Library functions.
7615 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7617 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
7618 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7620 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
7621 of preprocessor definitions.
7622 * libgomp.h (strong_alias): Guard by "#ifdef
7623 HAVE_ATTRIBUTE_ALIAS".
7624 * oacc-mem.c: Provide "acc_pcreate" as alias for
7625 "acc_present_or_create", and "acc_pcopyin" as alias for
7626 "acc_present_or_copyin".
7627 * libgomp.map: New version "OACC_2.0.1".
7628 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
7629 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
7631 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
7634 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
7635 when disabling nvptx offloading.
7637 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
7639 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
7640 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
7641 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7643 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
7644 * testsuite/lib/libgomp.exp
7645 (check_effective_target_openacc_nvidia_accel_configured): New
7647 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
7648 (check_effective_target_c++): New procs.
7649 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
7650 (check_effective_target_c++): Likewise.
7652 2017-05-22 Jakub Jelinek <jakub@redhat.com>
7655 * testsuite/libgomp.c/pr80809-2.c: New test.
7656 * testsuite/libgomp.c/pr80809-3.c: New test.
7659 * testsuite/libgomp.c/pr80809-1.c: New test.
7662 * testsuite/libgomp.c/pr80853.c: New test.
7664 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
7666 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
7667 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
7668 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7669 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7670 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7672 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
7673 Debug output for failure.
7675 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7677 * testsuite/lib/libgomp.exp: Load scanlang.exp.
7679 2017-04-27 Jakub Jelinek <jakub@redhat.com>
7682 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
7683 bootstrap compare failures.
7685 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
7687 * testsuite/libgomp.c/target-36.c: New testcase.
7689 2017-04-13 Jakub Jelinek <jakub@redhat.com>
7691 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
7694 2017-04-11 Jakub Jelinek <jakub@redhat.com>
7697 * testsuite/libgomp.c/pr80394.c: New test.
7699 2017-04-04 Jakub Jelinek <jakub@redhat.com>
7702 * config/posix/thread-stacksize.h: New file.
7703 * config/darwin/thread-stacksize.h: New file.
7704 * config/nvptx/thread-stacksize.h: New file.
7705 * env.c: Include thread-stacksize.h.
7706 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
7707 instead of 0. Call pthread_attr_setstacksize even if
7708 GOMP_DEFAULT_STACKSIZE is non-zero.
7710 2017-03-30 Jakub Jelinek <jakub@redhat.com>
7712 * env.c (initialize_env): Initialize stacksize to 0.
7714 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
7717 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
7719 2017-03-08 Jakub Jelinek <jakub@redhat.com>
7722 * testsuite/libgomp.c/pr79940.c: New test.
7724 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7726 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
7728 Add __float128 options.
7730 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
7732 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
7733 hppa*-*-* dg-skip-if directive.
7735 2017-02-09 Jakub Jelinek <jakub@redhat.com>
7737 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
7738 dg-skip-if directive into a comment.
7740 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
7741 Chung-Lin Tang <cltang@codesourcery.com>
7743 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
7744 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
7745 add additional case.
7746 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
7747 "openacc_nvidia_accel_selected".
7748 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
7749 Add num_workers(8) clause.
7751 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
7753 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
7755 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
7756 include complex.h on hppa*-*-hpux*.
7757 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
7759 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
7761 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
7763 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
7764 GOMP_OFFLOAD_openacc_exec. Adjust all users.
7765 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
7766 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
7767 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
7768 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
7769 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
7770 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
7771 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
7772 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
7774 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
7776 * libgomp-plugin.h: #include <stdbool.h>.
7777 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
7778 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
7779 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
7780 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
7781 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
7782 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
7783 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
7784 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
7785 (GOMP_OFFLOAD_openacc_register_async_cleanup)
7786 (GOMP_OFFLOAD_openacc_async_test)
7787 (GOMP_OFFLOAD_openacc_async_test_all)
7788 (GOMP_OFFLOAD_openacc_async_wait)
7789 (GOMP_OFFLOAD_openacc_async_wait_async)
7790 (GOMP_OFFLOAD_openacc_async_wait_all)
7791 (GOMP_OFFLOAD_openacc_async_wait_all_async)
7792 (GOMP_OFFLOAD_openacc_async_set_async)
7793 (GOMP_OFFLOAD_openacc_create_thread_data)
7794 (GOMP_OFFLOAD_openacc_destroy_thread_data)
7795 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
7796 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
7797 (GOMP_OFFLOAD_openacc_get_cuda_stream)
7798 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
7799 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
7801 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
7802 (GOMP_OFFLOAD_unload_image): Fix argument types.
7804 2017-01-26 Jakub Jelinek <jakub@redhat.com>
7806 * testsuite/lib/libgomp.exp
7807 (check_effective_target_hsa_offloading_selected_nocache): Fix up
7808 check_compile invocation. Fix up removal of executable. Drop
7809 bogus "2>&1" argument.
7811 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
7814 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
7815 Martin Jambor <mjambor@suse.cz>
7817 * plugin/hsa.h: Moved to top level include.
7818 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
7820 2017-01-21 Jakub Jelinek <jakub@redhat.com>
7823 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
7824 of cat to get version from BASE-VER file.
7825 * testsuite/Makefile.in: Regenerated.
7827 2017-01-19 Jakub Jelinek <jakub@redhat.com>
7829 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
7832 2017-01-17 Jakub Jelinek <jakub@redhat.com>
7834 * plugin/hsa.h: Add GCC runtime library exception.
7835 * plugin/hsa_ext_finalize.h: Likewise.
7837 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
7838 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
7839 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
7840 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
7841 plugin/include/cuda as include dir and -ldl instead of -lcuda as
7842 library to link ptx plugin against.
7843 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
7844 (CUDA_CALLS): Define.
7845 (cuda_lib, cuda_lib_inited): New variables.
7846 (init_cuda_lib): New function.
7847 (CUDA_CALL_PREFIX): Define.
7848 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
7849 (CUDA_CALL): Use FN instead of (FN).
7850 (CUDA_CALL_NOCHECK): Define.
7851 (cuda_error, fini_streams_for_device, select_stream_for_async,
7852 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
7853 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
7854 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
7855 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
7857 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
7859 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
7860 Use CUDA_CALL_NOCHECK.
7861 * plugin/cuda/cuda.h: New file.
7862 * config.h.in: Regenerated.
7863 * configure: Regenerated.
7866 * configure.ac: Add GCC_BASE_VER.
7867 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
7868 get version from BASE-VER file.
7869 * testsuite/Makefile.in: Regenerated.
7870 * configure: Regenerated.
7871 * Makefile.in: Regenerated.
7873 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7876 * Makefile.am: Make fincludedir multilib-aware.
7877 * Makefile.in: Regenerate.
7879 2017-01-01 Jakub Jelinek <jakub@redhat.com>
7881 Update copyright years.
7883 * libgomp.texi: Bump @copying's copyright year.
7885 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
7887 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
7888 pthread_spinlock_t instead of gomp_mutex_t lock.
7889 (gomp_get_thread_pool): Likewise.
7890 (gomp_release_thread_pool): Likewise.
7891 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
7894 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
7896 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
7897 thread pool in case nthreads == 1.
7899 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
7901 * config/nvptx/env.c: Delete.
7902 * icv.c: Move definitions of ICV variables back ...
7903 * env.c: ...here. Do not compile environment-related functionality if
7904 LIBGOMP_OFFLOADED_ONLY is set.
7906 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
7908 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
7909 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
7910 * configure: Regenerate.
7911 * config.h.in: Likewise.
7913 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
7915 * Makefile.in: Regenerate with automake-1.11.6.
7916 * aclocal.m4: Likewise.
7917 * configure: Likewise.
7918 * testsuite/Makefile.in: Likewise.
7920 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
7922 * config/nvptx/critical.c: Delete to use generic implementation.
7924 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
7926 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
7927 ../../affinity.c as fallback.
7928 * config/nvptx/affinity.c: Delete to use fallback implementation.
7930 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
7931 Jakub Jelinek <jakub@redhat.com>
7932 Dmitry Melnik <dm@ispras.ru>
7934 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
7935 * Makefile.in. Regenerate.
7936 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
7937 (LIBGOMP_USE_PTHREADS): ...here; new define.
7938 * configure: Regenerate.
7939 * config.h.in: Likewise.
7940 * config/posix/affinity.c: Move to...
7941 * affinity.c: ...here (new file). Guard use of Pthreads-specific
7942 interface by LIBGOMP_USE_PTHREADS.
7943 * critical.c: Split out GOMP_atomic_{start,end} into...
7944 * atomic.c: ...here (new file).
7945 * env.c: Split out ICV definitions into...
7946 * icv.c: ...here (new file) and...
7947 * icv-device.c: ...here. New file.
7948 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
7949 (gomp_destroy_lock_30): Ditto.
7950 (gomp_set_lock_30): Ditto.
7951 (gomp_unset_lock_30): Ditto.
7952 (gomp_test_lock_30): Ditto.
7953 (gomp_init_nest_lock_30): Ditto.
7954 (gomp_destroy_nest_lock_30): Ditto.
7955 (gomp_set_nest_lock_30): Ditto.
7956 (gomp_unset_nest_lock_30): Ditto.
7957 (gomp_test_nest_lock_30): Ditto.
7959 * config/nvptx/lock.c: New.
7960 * config/nvptx/bar.c: New.
7961 * config/nvptx/bar.h: New.
7962 * config/nvptx/doacross.h: New.
7963 * config/nvptx/error.c: New.
7964 * config/nvptx/icv-device.c: New.
7965 * config/nvptx/mutex.h: New.
7966 * config/nvptx/pool.h: New.
7967 * config/nvptx/proc.c: New.
7968 * config/nvptx/ptrlock.h: New.
7969 * config/nvptx/sem.h: New.
7970 * config/nvptx/simple-bar.h: New.
7971 * config/nvptx/target.c: New.
7972 * config/nvptx/task.c: New.
7973 * config/nvptx/team.c: New.
7974 * config/nvptx/time.c: New.
7975 * config/posix/simple-bar.h: New.
7976 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
7977 (gomp_num_teams_var): Declare.
7978 (struct gomp_thread_pool): Change threads_dock member to
7979 gomp_simple_barrier_t.
7980 [__nvptx__] (gomp_thread): New implementation.
7981 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
7982 (gomp_thread_destructor): Ditto.
7983 (gomp_init_thread_affinity): Ditto.
7984 * team.c: Guard uses of Pthreads-specific interfaces by
7985 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
7986 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
7987 * config/nvptx/alloc.c: Delete.
7988 * config/nvptx/barrier.c: Ditto.
7989 * config/nvptx/fortran.c: Ditto.
7990 * config/nvptx/iter.c: Ditto.
7991 * config/nvptx/iter_ull.c: Ditto.
7992 * config/nvptx/loop.c: Ditto.
7993 * config/nvptx/loop_ull.c: Ditto.
7994 * config/nvptx/ordered.c: Ditto.
7995 * config/nvptx/parallel.c: Ditto.
7996 * config/nvptx/priority_queue.c: Ditto.
7997 * config/nvptx/sections.c: Ditto.
7998 * config/nvptx/single.c: Ditto.
7999 * config/nvptx/splay-tree.c: Ditto.
8000 * config/nvptx/work.c: Ditto.
8001 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
8002 -foffload=-lgfortran in addition to -lgfortran.
8003 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
8004 * plugin/plugin-nvptx.c: Include <limits.h>.
8005 (struct targ_fn_descriptor): Add new fields.
8006 (struct ptx_device): Ditto. Set them...
8007 (nvptx_open_device): ...here.
8008 (nvptx_adjust_launch_bounds): New.
8009 (nvptx_host2dev): Allow NULL 'nvthd'.
8010 (nvptx_dev2host): Ditto.
8011 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
8012 (link_ptx): Adjust log sizes.
8013 (nvptx_host2dev): Allow NULL 'nvthd'.
8014 (nvptx_dev2host): Ditto.
8015 (nvptx_set_clocktick): New. Use it...
8016 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
8018 (GOMP_OFFLOAD_dev2dev): New.
8019 (nvptx_adjust_launch_bounds): New.
8020 (nvptx_stacks_size): New.
8021 (nvptx_stacks_alloc): New.
8022 (nvptx_stacks_free): New.
8023 (GOMP_OFFLOAD_run): New.
8024 (GOMP_OFFLOAD_async_run): New (stub).
8026 2016-11-23 Martin Jambor <mjambor@suse.cz>
8028 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
8029 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
8030 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8032 2016-11-23 Martin Liska <mliska@suse.cz>
8033 Martin Jambor <mjambor@suse.cz>
8035 * plugin/hsa.h: New file.
8036 * plugin/hsa_ext_finalize.h: New file.
8037 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
8038 header file unistd.h, and functions secure_getenv, __secure_getenv,
8039 getuid, geteuid, getgid and getegid.
8040 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
8042 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
8043 Handle various cases of secure_getenv presence, add an implementation
8044 when we can test effective UID and GID.
8045 (struct hsa_runtime_fn_info): New structure.
8046 (hsa_runtime_fn_info hsa_fns): New variable.
8047 (hsa_runtime_lib): Likewise.
8048 (support_cpu_devices): Likewise.
8049 (init_enviroment_variables): Load newly introduced ENV
8051 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
8052 (hsa_fatal): Likewise.
8053 (DLSYM_FN): New macro.
8054 (init_hsa_runtime_functions): New function.
8055 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
8056 structure. Depending on environment, also allow CPU devices.
8057 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
8058 (get_kernarg_memory_region): Likewise.
8059 (GOMP_OFFLOAD_init_device): Likewise.
8060 (destroy_hsa_program): Likewise.
8061 (init_basic_kernel_info): New function.
8062 (GOMP_OFFLOAD_load_image): Use it.
8063 (create_and_finalize_hsa_program): Call hsa run-time functions via
8065 (create_single_kernel_dispatch): Likewise.
8066 (release_kernel_dispatch): Likewise.
8067 (init_single_kernel): Likewise.
8068 (parse_target_attributes): Allow up multiple HSA grid dimensions.
8069 (get_group_size): New function.
8070 (run_kernel): Likewise.
8071 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
8072 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
8074 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
8075 * testsuite/libgomp-test-support.exp.in: Likewise.
8076 * Makefile.in: Regenerated.
8077 * aclocal.m4: Likewise.
8078 * config.h.in: Likewise.
8079 * configure: Likewise.
8080 * testsuite/Makefile.in: Likewise.
8082 2016-11-15 Martin Jambor <mjambor@suse.cz>
8083 Alexander Monakov <amonakov@ispras.ru>
8085 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
8086 mapping clauses to target constructs.
8087 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
8089 2016-11-15 Matthias Klose <doko@ubuntu.com>
8091 * configure: Regenerate.
8093 2016-11-10 Jakub Jelinek <jakub@redhat.com>
8095 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
8096 * omp_lib.h.in (openmp_version): Likewise.
8097 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
8099 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
8101 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
8102 (fib_wrapper): Add map(from: x) clause.
8103 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
8105 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
8106 (accum): Add map(tmp) clause.
8107 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
8108 (accum): Add map(tofrom: tmp) clause.
8109 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
8110 (gramSchmidt): Likewise.
8111 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
8112 map(tofrom: sum) clause.
8113 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
8114 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
8115 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
8116 only allowed on the loop iterator.
8117 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
8118 * testsuite/libgomp.fortran/taskloop2.f90: New test.
8119 * testsuite/libgomp.fortran/taskloop4.f90: New test.
8120 * testsuite/libgomp.fortran/doacross1.f90: New test.
8121 * testsuite/libgomp.fortran/doacross3.f90: New test.
8122 * testsuite/libgomp.fortran/taskloop1.f90: New test.
8123 * testsuite/libgomp.fortran/taskloop3.f90: New test.
8124 * testsuite/libgomp.fortran/doacross2.f90: New test.
8125 * testsuite/libgomp.c/doacross-1.c (main): Add missing
8126 #pragma omp atomic read.
8127 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
8128 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
8130 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
8131 Nathan Sidwell <nathan@acm.org>
8133 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
8134 to determine default geometry.
8135 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
8138 2016-11-01 Jakub Jelinek <jakub@redhat.com>
8140 * hashtab.h: Use standard GPLv3 with runtime exception
8143 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
8145 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
8146 size when allocating new thread.
8148 2016-09-14 Marek Polacek <polacek@redhat.com>
8150 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
8152 2016-08-19 Jakub Jelinek <jakub@redhat.com>
8155 * testsuite/libgomp.fortran/pr71014.f90: New test.
8157 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
8160 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
8161 firstprivate clauses.
8162 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
8164 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8165 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
8166 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
8167 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8168 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
8169 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
8170 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8171 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
8172 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8173 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8174 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8175 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
8177 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
8180 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
8182 2016-08-08 Jakub Jelinek <jakub@redhat.com>
8185 * testsuite/libgomp.c++/pr58706.C: New test.
8187 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
8189 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
8190 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
8191 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
8193 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
8194 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
8196 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
8198 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
8199 test, and don't hardcode -O0.
8201 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
8203 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
8205 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
8207 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
8210 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
8213 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
8214 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
8216 2016-07-01 Jakub Jelinek <jakub@redhat.com>
8219 * testsuite/libgomp.fortran/associate3.f90: New test.
8221 2016-06-17 Jakub Jelinek <jakub@redhat.com>
8223 * testsuite/libgomp.c++/target-21.C: New test.
8225 2016-06-16 Jakub Jelinek <jakub@redhat.com>
8227 * testsuite/libgomp.c++/target-20.C: New test.
8229 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
8230 Cesar Philippidis <cesar@codesourcery.com>
8233 * libgomp.oacc-c/nested-function-1.c: New file.
8234 * libgomp.oacc-c/nested-function-2.c: Likewise.
8235 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
8236 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
8237 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
8239 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
8242 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
8243 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
8244 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
8246 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
8248 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
8249 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
8251 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
8254 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
8256 2016-05-26 Jakub Jelinek <jakub@redhat.com>
8258 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
8259 instead of invalid schedule(static, 0).
8260 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
8262 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
8264 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
8265 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
8266 parameter, use to set async stream around call to gomp_unmap_vars,
8267 call gomp_unmap_vars() with 'do_copyfrom' set to true.
8268 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
8269 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
8270 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
8271 (event_add): Add int parameter, initialize 'val' field when
8272 adding new ptx_event struct.
8273 (nvptx_evec): Adjust event_add() call arguments.
8274 (nvptx_host2dev): Likewise.
8275 (nvptx_dev2host): Likewise.
8276 (nvptx_wait_async): Likewise.
8277 (nvptx_wait_all_async): Likewise.
8278 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
8279 pass to event_add() call.
8280 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
8282 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
8283 call openacc.register_async_cleanup_func() hook.
8284 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
8285 * target.c (gomp_copy_from_async): Delete function.
8286 (gomp_map_vars): Remove async_refcount.
8287 (gomp_unmap_vars): Likewise.
8288 (gomp_load_image_to_device): Likewise.
8289 (omp_target_associate_ptr): Likewise.
8290 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
8291 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
8292 (gomp_copy_from_async): Remove.
8294 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
8296 * target.c (gomp_device_copy): New function.
8297 (gomp_copy_host2dev): Likewise.
8298 (gomp_copy_dev2host): Likewise.
8299 (gomp_free_device_memory): Likewise.
8300 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
8301 (gomp_map_pointer): Likewise.
8302 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
8303 NULL value from alloc_func plugin hook.
8304 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
8305 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
8306 (gomp_unmap_vars): Likewise.
8307 (gomp_update): Adjust to call gomp_copy_dev2host and
8308 gomp_copy_host2dev functions.
8309 (gomp_unload_image_from_device): Handle false value from
8310 unload_image_func plugin hook.
8311 (gomp_init_device): Handle false value from init_device_func
8313 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
8314 (omp_target_free): Adjust to call gomp_free_device_memory.
8315 (omp_target_memcpy): Handle return values from host2dev_func,
8316 dev2host_func, and dev2dev_func plugin hooks.
8317 (omp_target_memcpy_rect_worker): Likewise.
8318 (gomp_target_fini): Handle false value from fini_device_func
8320 * libgomp.h (struct gomp_device_descr): Adjust return type of
8321 init_device_func, fini_device_func, unload_image_func, free_func,
8322 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
8323 * oacc-init.c (acc_shutdown_1): Handle false value from
8324 fini_device_func plugin hook.
8325 * oacc-host.c (host_init_device): Change return type to bool.
8326 (host_fini_device): Likewise.
8327 (host_unload_image): Likewise.
8328 (host_free): Likewise.
8329 (host_dev2host): Likewise.
8330 (host_host2dev): Likewise.
8331 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
8332 (acc_memcpy_to_device): Likewise.
8333 (acc_memcpy_from_device): Likewise.
8334 (delete_copyout): Add libfnname parameter, handle free_func
8335 hook fatal error case.
8336 (acc_delete): Adjust delete_copyout call.
8337 (acc_copyout): Likewise.
8338 (update_dev_host): Move gomp_mutex_unlock to after
8339 host2dev/dev2host hook calls.
8341 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
8342 to 'hsa_error_msg', for clarity.
8343 (hsa_fatal): Likewise.
8344 (hsa_error): New function.
8345 (init_hsa_context): Change return type to bool, adjust to return
8347 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
8349 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
8350 return false on error.
8351 (get_agent_info): Adjust to return NULL on error.
8352 (destroy_hsa_program): Change return type to bool, adjust to
8353 return false on error.
8354 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
8355 (destroy_module): Change return type to bool, adjust to
8356 return false on error.
8357 (GOMP_OFFLOAD_unload_image): Likewise.
8358 (GOMP_OFFLOAD_fini_device): Likewise.
8359 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
8360 (GOMP_OFFLOAD_free): Change to return false when called.
8361 (GOMP_OFFLOAD_dev2host): Likewise.
8362 (GOMP_OFFLOAD_host2dev): Likewise.
8363 (GOMP_OFFLOAD_dev2dev): Likewise.
8365 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
8366 (CUDA_CALL): Likewise.
8367 (CUDA_CALL_ASSERT): Likewise.
8368 (map_init): Change return type to bool, use CUDA_CALL* macros.
8369 (map_fini): Likewise.
8370 (init_streams_for_device): Change return type to bool, adjust
8372 (fini_streams_for_device): Change return type to bool, adjust
8374 (select_stream_for_async): Release stream_lock before calls to
8375 GOMP_PLUGIN_fatal, adjust call to map_init.
8376 (nvptx_init): Use CUDA_CALL* macros.
8377 (nvptx_attach_host_thread_to_device): Change return type to bool,
8378 use CUDA_CALL* macros.
8379 (nvptx_open_device): Use CUDA_CALL* macros.
8380 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
8382 (nvptx_get_num_devices): Use CUDA_CALL* macros.
8383 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
8384 (nvptx_exec): Use CUDA_CALL* macros.
8385 (nvptx_alloc): Use CUDA_CALL* macros.
8386 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
8387 (nvptx_host2dev): Likewise.
8388 (nvptx_dev2host): Likewise.
8389 (nvptx_wait): Use CUDA_CALL* macros.
8390 (nvptx_wait_async): Likewise.
8391 (nvptx_wait_all): Likewise.
8392 (nvptx_wait_all_async): Likewise.
8393 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
8394 use CUDA_CALL* macros, adjust call to map_fini.
8395 (GOMP_OFFLOAD_init_device): Change return type to bool,
8396 adjust code accordingly.
8397 (GOMP_OFFLOAD_fini_device): Likewise.
8398 (GOMP_OFFLOAD_load_image): Adjust calls to
8399 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
8400 use CUDA_CALL* macros.
8401 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
8403 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
8404 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
8405 handle error return.
8406 (GOMP_OFFLOAD_dev2host): Likewise.
8407 (GOMP_OFFLOAD_host2dev): Likewise.
8408 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
8409 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
8411 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
8413 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
8414 (acc_free): Likewise.
8415 (acc_memcpy_to_device): Likewise.
8416 (acc_memcpy_from_device): Likewise.
8417 (acc_deviceptr): Likewise.
8418 (acc_hostptr): Likewise.
8419 (acc_is_present): Likewise.
8420 (acc_map_data): Likewise.
8421 (acc_unmap_data): Likewise.
8422 (present_create_copy): Likewise.
8423 (delete_copyout): Likewise.
8424 (update_dev_host): Likewise.
8425 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
8426 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
8427 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
8428 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8429 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
8430 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
8431 it only runs on nvptx targets.
8432 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8433 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
8434 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8435 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8436 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8437 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8438 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8439 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8440 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8441 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
8442 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8443 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8444 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8445 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8446 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8447 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8448 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8449 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8450 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8451 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8452 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8453 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8454 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8456 2016-05-23 Martin Jambor <mjambor@suse.cz>
8458 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
8460 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
8462 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
8463 to gomp_init_targets_once.
8464 (acc_set_device_type): Remove !cached_base_dev condition on call to
8465 gomp_init_targets_once, move call to before acc_device_lock acquire,
8467 (acc_get_device_num): Remove !cached_base_dev condition on call to
8468 gomp_init_targets_once.
8469 (acc_set_device_num): Likewise.
8471 2016-05-16 Martin Jambor <mjambor@suse.cz>
8473 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
8475 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
8477 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
8478 expected partitioning.
8480 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
8483 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
8484 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
8485 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
8487 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
8489 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
8492 2016-04-19 Jakub Jelinek <jakub@redhat.com>
8495 * testsuite/libgomp.c/pr70680-1.c: New test.
8496 * testsuite/libgomp.c/pr70680-2.c: New test.
8498 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8500 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
8501 pass parameter variables to subroutines.
8503 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8506 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
8508 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
8511 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
8512 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8514 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
8516 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
8517 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
8518 GOACC_declare prototype.
8520 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
8521 Merge this file, and...
8522 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
8523 ... this file, and...
8524 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
8525 ... this file, and...
8526 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
8527 ... this file, and...
8528 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
8529 ... this file, and...
8530 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
8531 ... this file, and...
8532 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
8533 ... this file, and...
8534 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
8535 ... this file, and...
8536 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
8537 ... this file, and...
8538 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
8539 ... this file, and...
8540 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
8541 ... this file, and...
8542 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
8543 ... this file, and...
8544 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
8545 ... this file into...
8546 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
8549 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8550 Make failure observable.
8552 2016-04-12 Jakub Jelinek <jakub@redhat.com>
8554 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
8556 * target.c (gomp_target_fallback_firstprivate,
8557 gomp_target_unshare_firstprivate): Removed.
8558 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
8559 before waiting for dependencies.
8560 (gomp_target_task_fn): Don't copy firstprivate vars here.
8561 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
8562 firstprivate_copies here.
8563 (gomp_create_target_task): Don't initialize firstprivate_copies field.
8564 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
8565 explicit/implicit firstprivate.
8567 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
8571 PR tree-optimization/70373
8575 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
8577 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
8579 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
8581 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
8583 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
8585 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
8587 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
8589 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
8591 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
8593 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
8594 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
8595 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
8596 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
8598 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
8600 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
8602 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
8604 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
8606 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
8607 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
8608 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
8609 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
8610 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
8611 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
8613 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8614 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8615 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8616 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8617 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
8618 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
8619 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
8620 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
8621 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
8622 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8623 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8624 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8625 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8626 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8627 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
8629 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
8630 James Norris <jnorris@codesourcery.com>
8631 Nathan Sidwell <nathan@codesourcery.com>
8632 Julian Brown <julian@codesourcery.com>
8633 Cesar Philippidis <cesar@codesourcery.com>
8634 Chung-Lin Tang <cltang@codesourcery.com>
8635 Tom de Vries <tom@codesourcery.com>
8637 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
8638 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8639 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8640 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
8641 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8642 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8643 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8644 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
8645 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8647 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
8649 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
8651 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
8652 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
8653 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
8654 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
8656 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
8658 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8659 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
8660 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
8661 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
8662 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
8663 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
8664 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
8665 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
8666 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
8667 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
8669 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
8670 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
8671 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
8673 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
8675 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
8677 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
8679 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
8681 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
8682 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
8683 ... this new file. Update.
8684 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
8685 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
8686 ... this new file. Update.
8687 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
8688 file. Incorporate...
8689 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
8691 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
8693 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
8695 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
8697 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
8699 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
8700 set-torture-options.
8702 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
8704 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
8706 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8707 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
8708 -fno-builtin-acc_on_device instead of -O0.
8709 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
8711 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
8712 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
8714 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
8715 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
8716 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
8717 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8718 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8719 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8720 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
8721 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8722 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
8723 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
8724 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
8725 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
8726 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
8727 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
8728 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
8729 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
8730 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
8731 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
8733 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
8735 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
8738 2016-03-24 Martin Liska <mliska@suse.cz>
8740 * plugin/plugin-hsa.c (packet_store_release): New function
8741 that is taken from the HSA runtime manual.
8742 (GOMP_OFFLOAD_run): Use the function.
8744 2016-03-23 Jakub Jelinek <jakub@redhat.com>
8747 * testsuite/libgomp.c++/pr70376.C: New test.
8749 2016-03-23 Tom de Vries <tom@codesourcery.com>
8751 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
8752 initialization of lresult and lvresult.
8753 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
8755 2016-03-23 James Norris <jnorris@codesourcery.com>
8756 Daichi Fukuoka <dc-fukuoka@sgi.com>
8759 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
8760 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
8761 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
8762 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
8764 2016-03-23 Martin Liska <mliska@suse.cz>
8767 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
8768 argument just in case a dispatched kernel uses that argument.
8770 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
8772 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
8773 -ftree-parallelize-loops/-fopenacc changes.
8774 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
8776 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8778 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
8780 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
8782 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
8783 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
8785 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
8787 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
8788 always_ld_library_path the path to libgcc_s.
8790 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
8793 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
8795 2016-03-09 Tom de Vries <tom@codesourcery.com>
8797 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
8798 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
8799 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8801 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
8802 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
8803 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
8804 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
8806 2016-03-07 Martin Jambor <mjambor@suse.cz>
8808 * testsuite/lib/libgomp.exp
8809 (check_effective_target_hsa_offloading_selected_nocache): New.
8810 (check_effective_target_hsa_offloading_selected): Likewise.
8811 * testsuite/libgomp.hsa.c/c.exp: Likewise.
8812 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
8813 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
8814 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
8815 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
8816 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
8817 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
8818 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
8819 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
8820 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
8821 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
8822 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
8823 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
8824 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
8825 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
8826 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
8827 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
8829 2016-03-07 Martin Jambor <mjambor@suse.cz>
8831 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
8832 non-shared memory accelerators.
8833 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
8834 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
8835 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
8836 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
8837 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
8838 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
8839 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
8840 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
8841 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
8843 2016-03-07 Martin Jambor <mjambor@suse.cz>
8845 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
8848 2016-03-02 Jakub Jelinek <jakub@redhat.com>
8851 * testsuite/libgomp.c++/pr69555-1.C: New test.
8852 * testsuite/libgomp.c++/pr69555-2.C: New test.
8854 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
8855 Martin Jambor <mjambor@suse.cz>
8857 * testsuite/lib/libgomp.exp
8858 (check_effective_target_offload_device_shared_as): New proc.
8859 * testsuite/libgomp.c++/declare_target-1.C: New test.
8861 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
8864 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
8866 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
8868 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
8869 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
8871 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
8872 -ftree-parallelize-loops/-fopenacc changes.
8873 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
8874 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
8876 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
8878 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
8880 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
8882 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
8884 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
8886 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
8888 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
8889 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
8891 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
8892 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
8894 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
8895 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
8898 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
8900 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
8902 2016-02-19 Jakub Jelinek <jakub@redhat.com>
8905 * testsuite/libgomp.c/pr69805.c: New test.
8907 2016-02-16 Tom de Vries <tom@codesourcery.com>
8910 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
8912 2016-02-09 Tom de Vries <tom@codesourcery.com>
8914 PR tree-optimization/69599
8915 * testsuite/libgomp.c/omp-nested-3.c: New test.
8916 * testsuite/libgomp.c/pr46032-2.c: New test.
8917 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
8918 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
8920 2016-02-09 Tom de Vries <tom@codesourcery.com>
8923 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
8925 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
8927 * testsuite/libgomp.c/target-31.c: Fix testcase.
8929 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
8931 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
8933 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
8934 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
8935 reduction and map clauses.
8936 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
8938 2016-02-02 James Norris <jnorris@codesourcery.com>
8940 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
8942 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
8944 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
8945 * oacc-parallel.c (GOACC_host_data): Remove function definition.
8947 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
8950 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
8952 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
8953 (hsa_kmt_lib): Set variables.
8954 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
8955 always_ld_library_path.
8956 * Makefile.in: Regenerate.
8957 * configure: Likewise.
8958 * testsuite/Makefile.in: Likewise.
8960 * plugin/configfrag.ac (offload_additional_options)
8961 (offload_additional_lib_paths): Don't amend for hsa offloading.
8962 * configure: Regenerate.
8964 * plugin/configfrag.ac: Don't configure for offloading target if
8965 we don't build the corresponding plugin.
8966 * configure: Regenerate.
8968 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
8970 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
8971 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
8973 2016-01-26 Tom de Vries <tom@codesourcery.com>
8975 PR tree-optimization/69110
8976 * testsuite/libgomp.c/pr69110.c: New test.
8978 2016-01-25 Richard Biener <rguenther@suse.de>
8981 * testsuite/libgomp.c++/pr69393.C: New testcase.
8983 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
8985 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
8986 function wasn't mapped to the device with non-shared memory.
8988 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
8990 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
8992 2016-01-19 Martin Jambor <mjambor@suse.cz>
8993 Martin Liska <mliska@suse.cz>
8995 * plugin/Makefrag.am: Add HSA plugin requirements.
8996 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
8997 (HSA_RUNTIME_LIB): Likewise.
8998 (HSA_RUNTIME_CPPFLAGS): Likewise.
8999 (HSA_RUNTIME_INCLUDE): New substitution.
9000 (HSA_RUNTIME_LIB): Likewise.
9001 (HSA_RUNTIME_LDFLAGS): Likewise.
9002 (hsa-runtime): New configure option.
9003 (hsa-runtime-include): Likewise.
9004 (hsa-runtime-lib): Likewise.
9005 (PLUGIN_HSA): New substitution variable.
9006 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
9008 (PLUGIN_HSA_CPPFLAGS): Likewise.
9009 (PLUGIN_HSA_LDFLAGS): Likewise.
9010 (PLUGIN_HSA_LIBS): Likewise.
9011 Check that we have access to HSA run-time.
9012 * libgomp-plugin.h (offload_target_type): New element
9013 OFFLOAD_TARGET_TYPE_HSA.
9014 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
9016 (bool gomp_create_target_task): Updated.
9017 (gomp_device_descr): Extra parameter of run_func and async_run_func,
9018 new field can_run_func.
9019 * libgomp_g.h (GOMP_target_ext): Update prototype.
9020 * oacc-host.c (host_run): Added a new parameter args.
9021 * target.c (calculate_firstprivate_requirements): New function.
9022 (copy_firstprivate_data): Likewise.
9023 (gomp_target_fallback_firstprivate): Use them.
9024 (gomp_target_unshare_firstprivate): New function.
9025 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
9027 (GOMP_target): Do host fallback for all shared memory devices. Do not
9028 pass any args to plugins.
9029 (GOMP_target_ext): Introduce device-specific argument parameter args.
9030 Allow host fallback if device shares memory. Do not remap data if
9031 device has shared memory.
9032 (gomp_target_task_fn): Likewise. Also treat shared memory devices
9033 like host fallback for mappings.
9034 (GOMP_target_data): Treat shared memory devices like host fallback.
9035 (GOMP_target_data_ext): Likewise.
9036 (GOMP_target_update): Likewise.
9037 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
9038 gomp_create_target_task.
9039 (GOMP_target_enter_exit_data): Likewise.
9040 (omp_target_alloc): Treat shared memory devices like host fallback.
9041 (omp_target_free): Likewise.
9042 (omp_target_is_present): Likewise.
9043 (omp_target_memcpy): Likewise.
9044 (omp_target_memcpy_rect): Likewise.
9045 (omp_target_associate_ptr): Likewise.
9046 (gomp_load_plugin_for_device): Also load can_run.
9047 * task.c (GOMP_PLUGIN_target_task_completion): Free
9048 firstprivate_copies.
9049 (gomp_create_target_task): Accept new argument args and store it to
9051 * plugin/plugin-hsa.c: New file.
9053 2016-01-18 Tom de Vries <tom@codesourcery.com>
9055 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
9056 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
9057 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
9058 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
9059 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
9060 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
9061 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
9062 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
9063 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
9064 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
9065 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
9067 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
9069 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
9070 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
9071 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
9072 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
9073 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
9074 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
9075 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
9076 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
9078 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
9080 2016-01-15 Jakub Jelinek <jakub@redhat.com>
9082 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
9084 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
9086 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
9088 2016-01-12 James Norris <jnorris@codesourcery.com>
9090 * libgomp.texi: Updates for OpenACC.
9092 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
9094 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
9096 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
9099 * testsuite/libgomp.fortran/pr66680.f90: New test.
9101 2016-01-07 Jakub Jelinek <jakub@redhat.com>
9104 * testsuite/libgomp.c/pr68960.c: New test.
9106 2016-01-06 Nathan Sidwell <nathan@acm.org>
9108 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
9109 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
9111 2016-01-04 Jakub Jelinek <jakub@redhat.com>
9113 Update copyright years.
9115 * libgomp.texi: Bump @copying's copyright year.
9117 2015-12-31 Nathan Sidwell <nathan@acm.org>
9119 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
9120 dg-additional-options syntax.
9121 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
9122 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
9123 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
9124 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
9125 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
9126 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
9127 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
9128 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
9129 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
9130 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
9131 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
9132 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
9133 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
9134 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
9135 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
9136 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
9137 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
9138 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
9140 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
9142 * libgomp.h (REFCOUNT_LINK): Define.
9143 (struct splay_tree_key_s): Add link_key.
9144 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
9145 Replace target address of the pointer with target address of newly
9146 mapped object in the splay tree. Set link pointer on target to the
9147 device address of the mapped object.
9148 (gomp_unmap_vars): Restore target address of the pointer in the splay
9149 tree for REFCOUNT_LINK objects after unmapping.
9150 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
9151 declare target link" objects.
9152 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
9153 "omp declare target link" objects, which were mapped for the image.
9154 (gomp_exit_data): Restore target address of the pointer in the splay
9155 tree for REFCOUNT_LINK objects after unmapping.
9156 * testsuite/libgomp.c/target-link-1.c: New file.
9158 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
9160 * libgomp.h (gomp_device_state): New enum.
9161 (struct gomp_device_descr): Replace is_initialized with state.
9162 (gomp_fini_device): Remove declaration.
9163 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
9164 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
9165 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
9166 (acc_set_device_type): Use state instead of is_initialized.
9167 (acc_set_device_num): Likewise.
9168 * target.c (resolve_device): Use state instead of is_initialized.
9169 Do not initialize finalized device.
9170 (gomp_map_vars): Do nothing if device is finalized.
9171 (gomp_unmap_vars): Likewise.
9172 (gomp_update): Likewise.
9173 (GOMP_offload_register_ver): Use state instead of is_initialized.
9174 (GOMP_offload_unregister_ver): Likewise.
9175 (gomp_init_device): Likewise.
9176 (gomp_unload_device): Likewise.
9177 (gomp_fini_device): Remove.
9178 (gomp_get_target_fn_addr): Do nothing if device is finalized.
9179 (GOMP_target): Go to host fallback if device is finalized.
9180 (GOMP_target_ext): Likewise.
9181 (gomp_exit_data): Do nothing if device is finalized.
9182 (gomp_target_task_fn): Go to host fallback if device is finalized.
9183 (gomp_target_fini): New static function.
9184 (gomp_target_init): Use state instead of is_initialized.
9185 Call gomp_target_fini at exit.
9187 2015-12-09 Tom de Vries <tom@codesourcery.com>
9189 PR tree-optimization/68716
9190 * testsuite/libgomp.c/omp-nested-2.c: New test.
9192 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
9194 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
9195 target openacc_nvidia_accel_selected.
9196 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
9197 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
9198 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
9199 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
9201 2015-12-01 Julian Brown <julian@codesourcery.com>
9202 James Norris <James_Norris@mentor.com>
9204 * oacc-parallel.c (GOACC_host_data): New function.
9205 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
9206 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
9207 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
9208 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
9209 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
9210 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
9211 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
9213 2015-11-30 James Norris <jnorris@codesourcery.com>
9214 Cesar Philippidis <cesar@codesourcery.com>
9217 * libgomp.oacc-fortran/routine-5.f90: New test.
9218 * libgomp.oacc-fortran/routine-7.f90: New test.
9219 * libgomp.oacc-fortran/routine-9.f90: New test.
9221 2015-11-30 Tom de Vries <tom@codesourcery.com>
9223 PR tree-optimization/46032
9224 * testsuite/libgomp.c/pr46032.c: New test.
9226 2015-11-27 Jakub Jelinek <jakub@redhat.com>
9229 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
9230 (gomp_create_target_task): Call it before freeing
9231 GOMP_TARGET_TASK_DATA tasks.
9234 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
9235 in between case label and OpenMP standalone directives.
9236 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
9238 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
9240 * configure: Regenerate.
9242 2015-11-26 Jakub Jelinek <jakub@redhat.com>
9244 * testsuite/libgomp.c/target-35.c: New test.
9246 2015-11-22 James Norris <jnorris@codesourcery.com>
9247 Cesar Philippidis <cesar@codesourcery.com>
9249 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
9250 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
9251 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
9252 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
9253 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
9255 2015-11-20 Jakub Jelinek <jakub@redhat.com>
9258 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
9259 * testsuite/libgomp.c/reduction-12.c: Likewise.
9260 * testsuite/libgomp.c++/reduction-11.C: Likewise.
9261 * testsuite/libgomp.c++/reduction-12.C: Likewise.
9263 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
9265 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
9266 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
9267 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
9268 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
9269 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
9271 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9272 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9274 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
9276 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
9277 worker & gang cases.
9278 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
9280 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
9282 * config/nvptx/priority_queue.c: New file.
9284 2015-11-14 Jakub Jelinek <jakub@redhat.com>
9286 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
9289 2015-11-14 Jakub Jelinek <jakub@redhat.com>
9290 Aldy Hernandez <aldyh@redhat.com>
9291 Ilya Verbin <ilya.verbin@intel.com>
9293 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
9294 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
9295 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
9296 iterators or IV by chunk size.
9297 * parallel.c (gomp_resolve_num_threads): Don't assume that
9298 if thr->ts.team is non-NULL, then pool must be non-NULL.
9299 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
9300 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
9301 GOMP_PLUGIN_target_task_completion.
9302 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
9303 * Makefile.in: Regenerate.
9304 * libgomp.h: Shuffle prototypes and forward definitions around so
9305 priority queues can be defined.
9306 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
9307 (enum gomp_target_task_state): New enum.
9308 (struct gomp_target_task): Add state, tgt, task and team fields.
9309 (gomp_create_target_task): Change return type to bool, add
9311 (gomp_target_task_fn): Change return type to bool.
9312 (struct gomp_device_descr): Add async_run_func.
9313 (struct gomp_task): Remove children, next_child, prev_child,
9314 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
9316 (struct gomp_taskgroup): Remove children.
9317 Add taskgroup_queue.
9318 (struct gomp_team): Change task_queue type to a priority queue.
9319 (splay_compare): Define inline.
9320 (priority_queue_offset): New.
9321 (priority_node_to_task): New.
9322 (task_to_priority_node): New.
9323 * oacc-mem.c: Do not include splay-tree.h.
9324 * priority_queue.c: New file.
9325 * priority_queue.h: New file.
9326 * splay-tree.c: Do not include splay-tree.h.
9327 (splay_tree_foreach_internal): New.
9328 (splay_tree_foreach): New.
9329 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
9330 (splay_tree_callback): Define typedef.
9331 * target.c (splay_compare): Move to libgomp.h.
9332 (GOMP_target): Don't adjust *thr in any way around running offloaded
9334 (GOMP_target_ext): Likewise. Handle target nowait.
9335 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
9336 return value from gomp_create_target_task, if false, fallthrough
9337 as if no dependencies exist.
9338 (gomp_target_task_fn): Change return type to bool, return true
9339 if the task should have another part scheduled later. Handle
9341 (gomp_load_plugin_for_device): Initialize async_run.
9342 * task.c (gomp_init_task): Initialize children_queue.
9343 (gomp_clear_parent_in_list): New.
9344 (gomp_clear_parent_in_tree): New.
9345 (gomp_clear_parent): Handle priorities.
9346 (GOMP_task): Likewise.
9347 (priority_queue_move_task_first,
9348 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
9350 (gomp_create_target_task): Use priority queues. Change return type
9351 to bool, add state argument, return false if for async
9352 {{enter,exit} data,update} constructs no dependencies need to be
9353 waited for, handle target nowait. Set task->fn to NULL instead of
9354 gomp_target_task_fn.
9355 (verify_children_queue): Remove.
9356 (priority_list_upgrade_task): New.
9357 (priority_queue_upgrade_task): New.
9358 (verify_task_queue): Remove.
9359 (priority_list_downgrade_task): New.
9360 (priority_queue_downgrade_task): New.
9361 (gomp_task_run_pre): Use priority queues.
9362 Abstract code out to priority_queue_downgrade_task.
9363 (gomp_task_run_post_handle_dependers): Use priority queues.
9364 (gomp_task_run_post_remove_parent): Likewise.
9365 (gomp_task_run_post_remove_taskgroup): Likewise.
9366 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
9368 (GOMP_taskwait): Likewise.
9369 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
9370 priority-queue_upgrade_task.
9371 (GOMP_taskgroup_start): Use priority queues.
9372 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
9373 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
9375 * taskloop.c (GOMP_taskloop): Handle priorities.
9376 * team.c (gomp_new_team): Call priority_queue_init.
9377 (free_team): Call priority_queue_free.
9378 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
9379 team created for target nowait in implicit parallel region.
9380 (gomp_team_start): For nested check, test thr->ts.level instead of
9381 thr->ts.team != NULL.
9382 * testsuite/libgomp.c/doacross-3.c: New test.
9383 * testsuite/libgomp.c/ordered-5.c: New test.
9384 * testsuite/libgomp.c/priority.c: New test.
9385 * testsuite/libgomp.c/target-31.c: New test.
9386 * testsuite/libgomp.c/target-32.c: New test.
9387 * testsuite/libgomp.c/target-33.c: New test.
9388 * testsuite/libgomp.c/target-34.c: New test.
9390 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
9392 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
9394 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
9397 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
9399 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
9400 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
9402 2015-11-12 James Norris <jnorris@codesourcery.com>
9403 Joseph Myers <joseph@codesourcery.com>
9405 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
9406 * oacc-parallel.c (GOACC_declare): New function.
9407 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
9408 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
9409 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
9410 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
9411 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
9413 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
9415 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
9417 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
9419 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
9420 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
9422 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
9424 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
9427 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
9429 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
9430 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
9431 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
9432 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
9433 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
9435 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
9437 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
9438 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
9440 2015-11-05 Jakub Jelinek <jakub@redhat.com>
9441 Ilya Verbin <ilya.verbin@intel.com>
9443 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
9444 GOMP_loop_nonmonotonic_dynamic_start,
9445 GOMP_loop_nonmonotonic_guided_next,
9446 GOMP_loop_nonmonotonic_guided_start,
9447 GOMP_loop_ull_nonmonotonic_dynamic_next,
9448 GOMP_loop_ull_nonmonotonic_dynamic_start,
9449 GOMP_loop_ull_nonmonotonic_guided_next,
9450 GOMP_loop_ull_nonmonotonic_guided_start,
9451 GOMP_parallel_loop_nonmonotonic_dynamic,
9452 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
9453 (GOMP_target_41): Renamed to ...
9454 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9456 (GOMP_target_data_41): Renamed to ...
9457 (GOMP_target_data_ext): ... this.
9458 (GOMP_target_update_41): Renamed to ...
9459 (GOMP_target_update_ext): ... this.
9460 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
9461 GOMP_target_data_ext and GOMP_target_update_ext instead of
9462 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
9463 Export GOMP_loop_nonmonotonic_dynamic_next,
9464 GOMP_loop_nonmonotonic_dynamic_start,
9465 GOMP_loop_nonmonotonic_guided_next,
9466 GOMP_loop_nonmonotonic_guided_start,
9467 GOMP_loop_ull_nonmonotonic_dynamic_next,
9468 GOMP_loop_ull_nonmonotonic_dynamic_start,
9469 GOMP_loop_ull_nonmonotonic_guided_next,
9470 GOMP_loop_ull_nonmonotonic_guided_start,
9471 GOMP_parallel_loop_nonmonotonic_dynamic and
9472 GOMP_parallel_loop_nonmonotonic_guided.
9473 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
9474 GOMP_parallel_loop_nonmonotonic_guided,
9475 GOMP_loop_nonmonotonic_dynamic_start,
9476 GOMP_loop_nonmonotonic_guided_start,
9477 GOMP_loop_nonmonotonic_dynamic_next,
9478 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
9479 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
9480 GOMP_loop_ull_nonmonotonic_guided_start,
9481 GOMP_loop_ull_nonmonotonic_dynamic_next,
9482 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
9483 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
9485 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
9486 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
9487 Use gomp_map_val function.
9488 (gomp_target_fallback_firstprivate): New static function.
9489 (GOMP_target_41): Renamed to ...
9490 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9491 arguments. Move firstprivate fallback handling into a new
9493 (GOMP_target_data_41): Renamed to ...
9494 (GOMP_target_data_ext): ... this.
9495 (GOMP_target_update_41): Renamed to ...
9496 (GOMP_target_update_ext): ... this.
9497 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
9498 gomp_map_0len_lookup instead of gomp_map_lookup.
9499 (omp_target_is_present): Use gomp_map_0len_lookup instead of
9501 * testsuite/libgomp.c/target-28.c: Likewise.
9502 * testsuite/libgomp.c/monotonic-1.c: New test.
9503 * testsuite/libgomp.c/monotonic-2.c: New test.
9504 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
9505 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
9506 * testsuite/libgomp.c/pr66199-5.c: New test.
9507 * testsuite/libgomp.c/pr66199-6.c: New test.
9508 * testsuite/libgomp.c/pr66199-7.c: New test.
9509 * testsuite/libgomp.c/pr66199-8.c: New test.
9510 * testsuite/libgomp.c/pr66199-9.c: New test.
9511 * testsuite/libgomp.c/reduction-11.c: New test.
9512 * testsuite/libgomp.c/reduction-12.c: New test.
9513 * testsuite/libgomp.c/reduction-13.c: New test.
9514 * testsuite/libgomp.c/reduction-14.c: New test.
9515 * testsuite/libgomp.c/reduction-15.c: New test.
9516 * testsuite/libgomp.c/target-12.c (main): Adjust for
9517 omp_target_is_present change for one-past-last element.
9518 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
9519 the same var is both mapped and privatized.
9520 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
9521 handling of zero-length array sections.
9522 * testsuite/libgomp.c/target-28.c: New test.
9523 * testsuite/libgomp.c/target-29.c: New test.
9524 * testsuite/libgomp.c/target-30.c: New test.
9525 * testsuite/libgomp.c/target-teams-1.c: New test.
9526 * testsuite/libgomp.c++/member-6.C: New test.
9527 * testsuite/libgomp.c++/member-7.C: New test.
9528 * testsuite/libgomp.c++/monotonic-1.C: New test.
9529 * testsuite/libgomp.c++/monotonic-2.C: New test.
9530 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
9531 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
9532 * testsuite/libgomp.c++/pr66199-3.C: New test.
9533 * testsuite/libgomp.c++/pr66199-4.C: New test.
9534 * testsuite/libgomp.c++/pr66199-5.C: New test.
9535 * testsuite/libgomp.c++/pr66199-6.C: New test.
9536 * testsuite/libgomp.c++/pr66199-7.C: New test.
9537 * testsuite/libgomp.c++/pr66199-8.C: New test.
9538 * testsuite/libgomp.c++/pr66199-9.C: New test.
9539 * testsuite/libgomp.c++/reduction-11.C: New test.
9540 * testsuite/libgomp.c++/reduction-12.C: New test.
9541 * testsuite/libgomp.c++/target-13.C: New test.
9542 * testsuite/libgomp.c++/target-14.C: New test.
9543 * testsuite/libgomp.c++/target-15.C: New test.
9544 * testsuite/libgomp.c++/target-16.C: New test.
9545 * testsuite/libgomp.c++/target-17.C: New test.
9546 * testsuite/libgomp.c++/target-18.C: New test.
9547 * testsuite/libgomp.c++/target-19.C: New test.
9549 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9551 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
9553 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
9554 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
9555 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
9556 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9557 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
9558 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9559 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
9560 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9561 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9562 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
9563 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
9564 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
9565 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
9566 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
9568 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9570 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
9571 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
9572 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
9573 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
9574 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
9575 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
9576 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
9577 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
9579 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
9581 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
9582 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
9583 (GOMP_OFFLOAD_openacc_parallel): Likewise.
9584 * oacc-host.c (host_openacc_exec): Likewise.
9585 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
9587 2015-11-03 Julian Brown <julian@codesourcery.com>
9588 Thomas Schwinge <thomas@codesourcery.com>
9590 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
9591 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9592 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
9594 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
9595 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
9597 2015-11-03 James Norris <jnorris@codesourcery.com>
9599 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
9601 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
9603 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
9604 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
9605 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
9606 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
9607 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
9609 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
9611 * openacc.h (enum acc_device_t): Reformat. Ensure layout
9613 (enum acc_async_t): Reformat.
9614 (acc_on_device): Declare compatible with builtin and provide C++
9616 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
9618 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
9619 Cesar Philippidis <cesar@codesourcery.com>
9621 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
9622 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
9623 ... this. Add a description of the test at the top of the file.
9624 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
9625 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
9626 ... this. Add a description of the test at the top of the file.
9628 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
9630 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
9631 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
9632 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
9633 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
9634 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
9635 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
9637 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
9639 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
9642 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
9645 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
9647 2015-10-27 James Norris <jnorris@codesourcery.com>
9649 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
9650 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
9652 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
9654 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
9655 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
9657 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
9658 acc_device_nvidia usage.
9659 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
9660 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9661 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
9663 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
9664 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
9667 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
9671 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
9672 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
9674 2015-10-23 Tom de Vries <tom@codesourcery.com>
9677 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
9679 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
9681 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
9683 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9685 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
9686 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
9688 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
9689 to 0 when mapnum is 0.
9691 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
9693 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
9694 Cast to int from int32_t.
9696 2015-10-13 Jakub Jelinek <jakub@redhat.com>
9697 Aldy Hernandez <aldyh@redhat.com>
9698 Ilya Verbin <ilya.verbin@intel.com>
9700 * config/linux/affinity.c (omp_get_place_num_procs,
9701 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9702 * config/linux/doacross.h: New file.
9703 * config/posix/affinity.c (omp_get_place_num_procs,
9704 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9705 * config/posix/doacross.h: New file.
9706 * env.c: Include gomp-constants.h.
9707 (struct gomp_task_icv): Rename run_sched_modifier to
9708 run_sched_chunk_size.
9709 (gomp_max_task_priority_var): New variable.
9710 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
9711 (handle_omp_display_env): Change _OPENMP value from 201307 to
9712 201511. Print OMP_MAX_TASK_PRIORITY.
9713 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
9714 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
9715 chunk_size and run_sched_modifier to run_sched_chunk_size.
9716 (omp_get_max_task_priority, omp_get_initial_device,
9717 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
9718 omp_get_partition_place_nums): New functions.
9719 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
9720 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
9722 (omp_get_num_places_, omp_get_place_num_procs_,
9723 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
9724 omp_get_place_proc_ids_8_, omp_get_place_num_,
9725 omp_get_partition_num_places_, omp_get_partition_place_nums_,
9726 omp_get_partition_place_nums_8_, omp_get_initial_device_,
9727 omp_get_max_task_priority_): New functions.
9728 * libgomp_g.h (GOMP_loop_doacross_static_start,
9729 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
9730 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
9731 GOMP_loop_ull_doacross_dynamic_start,
9732 GOMP_loop_ull_doacross_guided_start,
9733 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
9734 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
9735 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
9736 GOMP_target_data_41, GOMP_target_update_41,
9737 GOMP_target_enter_exit_data): New prototypes.
9738 (GOMP_task): Add prototype argument.
9739 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
9740 (struct gomp_doacross_work_share): New type.
9741 (struct gomp_work_share): Add doacross field.
9742 (struct gomp_task_icv): Rename run_sched_modifier to
9743 run_sched_chunk_size.
9744 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
9745 GOMP_TASK_UNDEFERRED. Add comments.
9746 (struct gomp_task_depend_entry): Add comments.
9747 (struct gomp_task): Likewise.
9748 (struct gomp_taskgroup): Likewise.
9749 (struct gomp_target_task): New type.
9750 (struct gomp_team): Add comment.
9751 (gomp_get_place_proc_ids_8, gomp_doacross_init,
9752 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
9753 gomp_create_target_task, gomp_target_task_fn): New prototypes.
9754 (struct target_var_desc): New type.
9755 (struct target_mem_desc): Adjust comment. Use struct
9756 target_var_desc instead of splay_tree_key for list.
9757 (REFCOUNT_INFINITY): Define.
9758 (struct splay_tree_key_s): Remove copy_from field.
9759 (struct gomp_device_descr): Add dev2dev_func field.
9760 (enum gomp_map_vars_kind): New enum.
9761 (gomp_map_vars): Add one argument.
9762 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
9763 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
9764 omp_get_place_num_procs, omp_get_place_num_procs_,
9765 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
9766 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
9767 omp_get_place_num_, omp_get_partition_num_places,
9768 omp_get_partition_num_places_, omp_get_partition_place_nums,
9769 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
9770 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
9771 omp_target_free, omp_target_is_present, omp_target_memcpy,
9772 omp_target_memcpy_rect, omp_target_associate_ptr and
9773 omp_target_disassociate_ptr.
9774 (GOMP_4.0.2): Renamed to ...
9775 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
9776 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
9777 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
9778 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9779 GOMP_loop_doacross_static_start, GOMP_doacross_post,
9780 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
9781 GOMP_loop_ull_doacross_guided_start,
9782 GOMP_loop_ull_doacross_runtime_start,
9783 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
9784 GOMP_doacross_ull_wait.
9785 * libgomp.texi: Document omp_get_max_task_priority.
9786 Rename modifier argument to chunk_size for omp_set_schedule and
9787 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
9788 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
9789 to run_sched_chunk_size renaming.
9790 (GOMP_loop_ordered_runtime_start): Likewise.
9791 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
9792 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9793 GOMP_parallel_loop_runtime_start): New functions.
9794 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
9795 to run_sched_chunk_size renaming.
9796 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
9797 GOMP_loop_doacross_guided_start): New functions or aliases.
9798 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
9799 run_sched_modifier to run_sched_chunk_size renaming.
9800 (GOMP_loop_ull_ordered_runtime_start): Likewise.
9801 (gomp_loop_ull_doacross_static_start,
9802 gomp_loop_ull_doacross_dynamic_start,
9803 gomp_loop_ull_doacross_guided_start,
9804 GOMP_loop_ull_doacross_runtime_start): New functions.
9805 (GOMP_loop_ull_doacross_static_start,
9806 GOMP_loop_ull_doacross_dynamic_start,
9807 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
9808 * oacc-mem.c (acc_map_data, present_create_copy,
9809 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
9811 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
9812 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
9813 instead of false to gomp_map_vars.
9814 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
9815 * omp.h.in (omp_lock_hint_t): New type.
9816 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9817 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9818 omp_get_place_num, omp_get_partition_num_places,
9819 omp_get_partition_place_nums, omp_get_initial_device,
9820 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
9821 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
9822 omp_target_associate_ptr, omp_target_disassociate_ptr): New
9824 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
9825 (omp_lock_hint_none, omp_lock_hint_uncontended,
9826 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
9827 omp_lock_hint_speculative): New parameters.
9828 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9829 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9830 omp_get_place_num, omp_get_partition_num_places,
9831 omp_get_partition_place_nums, omp_get_initial_device,
9832 omp_get_max_task_priority): New interfaces.
9833 (omp_set_schedule, omp_get_schedule): Rename modifier argument
9835 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
9836 (omp_lock_hint_none, omp_lock_hint_uncontended,
9837 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
9838 omp_lock_hint_speculative): New parameters.
9839 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9840 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9841 omp_get_place_num, omp_get_partition_num_places,
9842 omp_get_partition_place_nums, omp_get_initial_device,
9843 omp_get_max_task_priority): New functions and subroutines.
9844 * ordered.c: Include stdarg.h and string.h.
9845 (MAX_COLLAPSED_BITS): Define.
9846 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
9847 gomp_doacross_ull_init, GOMP_doacross_ull_post,
9848 GOMP_doacross_ull_wait): New functions.
9849 * target.c: Include errno.h.
9850 (resolve_device): If device is not initialized, call
9851 gomp_init_device on it.
9852 (gomp_map_lookup): New function.
9853 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
9854 Don't bump refcount if REFCOUNT_INFINITY. Handle
9855 GOMP_MAP_ALWAYS_TO_P.
9856 (get_kind): Rename is_openacc argument to short_mapkind.
9857 (gomp_map_pointer): Use gomp_map_lookup.
9858 (gomp_map_fields_existing): New function.
9859 (gomp_map_vars): Rename is_openacc argument to short_mapkind
9860 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
9861 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
9862 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
9863 Adjust for tgt->list changed type and copy_from living in there.
9864 (gomp_copy_from_async): Adjust for tgt->list changed type and
9865 copy_from living in there.
9866 (gomp_unmap_vars): Likewise.
9867 (gomp_update): Likewise. Rename is_openacc argument to
9868 short_mapkind. Don't fail if object is not mapped.
9869 (gomp_load_image_to_device): Initialize refcount to
9871 (gomp_target_fallback): New function.
9872 (gomp_get_target_fn_addr): Likewise.
9873 (GOMP_target): Adjust gomp_map_vars caller, use
9874 gomp_get_target_fn_addr and gomp_target_fallback.
9875 (GOMP_target_41): New function.
9876 (gomp_target_data_fallback): New function.
9877 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
9878 (GOMP_target_data_41): New function.
9879 (GOMP_target_update): Adjust gomp_update caller.
9880 (GOMP_target_update_41): New function.
9881 (gomp_exit_data, GOMP_target_enter_exit_data,
9882 gomp_target_task_fn, omp_target_alloc, omp_target_free,
9883 omp_target_is_present, omp_target_memcpy,
9884 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
9885 omp_target_associate_ptr, omp_target_disassociate_ptr,
9886 gomp_load_plugin_for_device): New functions.
9887 * task.c: Include gomp-constants.h. Include taskloop.c
9888 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
9889 (gomp_task_handle_depend): New function.
9890 (GOMP_task): Use it. Add priority argument. Use
9891 gomp-constant.h constants instead of hardcoded numbers.
9892 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
9893 (gomp_create_target_task): New function.
9894 (verify_children_queue, verify_taskgroup_queue,
9895 verify_task_queue): New functions.
9896 (gomp_task_run_pre): Call verify_*_queue functions.
9897 If an upcoming tied task is about to leave the sibling or
9898 taskgroup queues in an invalid state, adjust appropriately.
9899 Remove taskgroup argument. Add comments.
9900 (gomp_task_run_post_handle_dependers): Add comments.
9901 (gomp_task_run_post_remove_parent): Likewise.
9902 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
9903 (GOMP_taskwait): Likewise. Add comments.
9904 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
9905 problem such that the first non parent_depends_on task does not
9906 end up at the end of the children queue.
9907 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
9908 GOMP_TASK_UNDEFERRED.
9909 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
9910 * taskloop.c: New file.
9911 * testsuite/lib/libgomp.exp
9912 (check_effective_target_offload_device_nonshared_as): New proc.
9913 * testsuite/libgomp.c/affinity-2.c: New test.
9914 * testsuite/libgomp.c/doacross-1.c: New test.
9915 * testsuite/libgomp.c/doacross-2.c: New test.
9916 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
9917 Add map clause to target.
9918 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
9919 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
9920 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
9921 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
9922 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
9924 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
9925 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
9926 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
9927 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
9928 not defined. Use those where needed.
9929 * testsuite/libgomp.c/for-4.c: New test.
9930 * testsuite/libgomp.c/for-5.c: New test.
9931 * testsuite/libgomp.c/for-6.c: New test.
9932 * testsuite/libgomp.c/linear-1.c: New test.
9933 * testsuite/libgomp.c/ordered-4.c: New test.
9934 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
9935 only allowed on the loop iterator.
9936 * testsuite/libgomp.c/pr66199-3.c: New test.
9937 * testsuite/libgomp.c/pr66199-4.c: New test.
9938 * testsuite/libgomp.c/reduction-7.c: New test.
9939 * testsuite/libgomp.c/reduction-8.c: New test.
9940 * testsuite/libgomp.c/reduction-9.c: New test.
9941 * testsuite/libgomp.c/reduction-10.c: New test.
9942 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
9944 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
9945 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
9946 * testsuite/libgomp.c/target-11.c: New test.
9947 * testsuite/libgomp.c/target-12.c: New test.
9948 * testsuite/libgomp.c/target-13.c: New test.
9949 * testsuite/libgomp.c/target-14.c: New test.
9950 * testsuite/libgomp.c/target-15.c: New test.
9951 * testsuite/libgomp.c/target-16.c: New test.
9952 * testsuite/libgomp.c/target-17.c: New test.
9953 * testsuite/libgomp.c/target-18.c: New test.
9954 * testsuite/libgomp.c/target-19.c: New test.
9955 * testsuite/libgomp.c/target-20.c: New test.
9956 * testsuite/libgomp.c/target-21.c: New test.
9957 * testsuite/libgomp.c/target-22.c: New test.
9958 * testsuite/libgomp.c/target-23.c: New test.
9959 * testsuite/libgomp.c/target-24.c: New test.
9960 * testsuite/libgomp.c/target-25.c: New test.
9961 * testsuite/libgomp.c/target-26.c: New test.
9962 * testsuite/libgomp.c/target-27.c: New test.
9963 * testsuite/libgomp.c/taskloop-1.c: New test.
9964 * testsuite/libgomp.c/taskloop-2.c: New test.
9965 * testsuite/libgomp.c/taskloop-3.c: New test.
9966 * testsuite/libgomp.c/taskloop-4.c: New test.
9967 * testsuite/libgomp.c++/ctor-13.C: New test.
9968 * testsuite/libgomp.c++/doacross-1.C: New test.
9969 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
9970 Replace offload_device with offload_device_nonshared_as.
9971 * testsuite/libgomp.c++/for-12.C: New test.
9972 * testsuite/libgomp.c++/for-13.C: New test.
9973 * testsuite/libgomp.c++/for-14.C: New test.
9974 * testsuite/libgomp.c++/linear-1.C: New test.
9975 * testsuite/libgomp.c++/member-1.C: New test.
9976 * testsuite/libgomp.c++/member-2.C: New test.
9977 * testsuite/libgomp.c++/member-3.C: New test.
9978 * testsuite/libgomp.c++/member-4.C: New test.
9979 * testsuite/libgomp.c++/member-5.C: New test.
9980 * testsuite/libgomp.c++/ordered-1.C: New test.
9981 * testsuite/libgomp.c++/reduction-5.C: New test.
9982 * testsuite/libgomp.c++/reduction-6.C: New test.
9983 * testsuite/libgomp.c++/reduction-7.C: New test.
9984 * testsuite/libgomp.c++/reduction-8.C: New test.
9985 * testsuite/libgomp.c++/reduction-9.C: New test.
9986 * testsuite/libgomp.c++/reduction-10.C: New test.
9987 * testsuite/libgomp.c++/reference-1.C: New test.
9988 * testsuite/libgomp.c++/simd14.C: New test.
9989 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
9990 * testsuite/libgomp.c++/target-5.C: New test.
9991 * testsuite/libgomp.c++/target-6.C: New test.
9992 * testsuite/libgomp.c++/target-7.C: New test.
9993 * testsuite/libgomp.c++/target-8.C: New test.
9994 * testsuite/libgomp.c++/target-9.C: New test.
9995 * testsuite/libgomp.c++/target-10.C: New test.
9996 * testsuite/libgomp.c++/target-11.C: New test.
9997 * testsuite/libgomp.c++/target-12.C: New test.
9998 * testsuite/libgomp.c++/taskloop-1.C: New test.
9999 * testsuite/libgomp.c++/taskloop-2.C: New test.
10000 * testsuite/libgomp.c++/taskloop-3.C: New test.
10001 * testsuite/libgomp.c++/taskloop-4.C: New test.
10002 * testsuite/libgomp.c++/taskloop-5.C: New test.
10003 * testsuite/libgomp.c++/taskloop-6.C: New test.
10004 * testsuite/libgomp.c++/taskloop-7.C: New test.
10005 * testsuite/libgomp.c++/taskloop-8.C: New test.
10006 * testsuite/libgomp.c++/taskloop-9.C: New test.
10007 * testsuite/libgomp.fortran/affinity1.f90: New test.
10008 * testsuite/libgomp.fortran/affinity2.f90: New test.
10010 2015-10-13 Tom de Vries <tom@codesourcery.com>
10012 PR tree-optimization/67476
10013 * testsuite/libgomp.c/autopar-3.c: New test.
10014 * testsuite/libgomp.c/autopar-4.c: New test.
10015 * testsuite/libgomp.c/autopar-5.c: New test.
10016 * testsuite/libgomp.c/autopar-6.c: New test.
10017 * testsuite/libgomp.c/autopar-7.c: New test.
10018 * testsuite/libgomp.c/autopar-8.c: New test.
10020 2015-10-12 James Norris <jnorris@codesourcery.com>
10022 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
10025 2015-10-09 David Malcolm <dmalcolm@redhat.com>
10027 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
10028 using load_gcc_lib.
10030 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
10032 * oacc-ptx.h: Remove file, moving its content into...
10033 * config/nvptx/fortran.c: ... here...
10034 * config/nvptx/oacc-init.c: ..., here...
10035 * config/nvptx/oacc-parallel.c: ..., and here.
10036 * config/nvptx/openacc.f90: New file.
10037 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
10038 (link_ptx): Don't link in predefined bits of PTX code.
10040 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
10041 Bernd Schmidt <bernds@codesourcery.com>
10043 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
10044 (struct targ_ptx_obj): New.
10045 (nvptx_tdata): Move earlier, change data format.
10046 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
10048 (GOMP_OFFLOAD_load_image): Adjust.
10050 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
10052 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
10053 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
10054 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
10055 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
10056 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10057 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10058 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10059 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10060 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10061 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10062 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10063 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
10064 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
10065 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10066 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10067 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10068 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
10069 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
10070 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
10071 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
10072 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
10073 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10074 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
10075 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
10076 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
10077 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
10078 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
10079 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
10080 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
10081 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
10082 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
10083 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
10084 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
10085 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
10086 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10087 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
10088 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
10089 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
10090 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
10091 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
10092 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
10093 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
10094 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
10095 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
10096 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
10097 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
10098 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
10099 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
10100 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
10101 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
10102 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
10103 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
10104 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
10105 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
10106 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
10107 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10108 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10109 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10110 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10111 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10112 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10113 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10114 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10116 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
10118 * oacc-init.c (acc_on_device): Force optimization level.
10120 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
10122 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
10123 (cuda_errlist): Delete.
10124 (cuda_error): Reimplement.
10126 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
10128 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
10130 * libgomp.map (GOACC_parallel_keyed): New.
10131 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
10133 (GOACC_parallel_keyed): New interface. Lose geometry arguments
10134 and take keyed varargs list. Adjust call to exec_func.
10135 (GOACC_parallel): Force host fallback.
10136 * libgomp_g.h (GOACC_parallel): Remove.
10137 (GOACC_parallel_keyed): Declare.
10138 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
10139 (struct targ_gn_descriptor): Replace name field with launch field.
10140 (nvptx_exec): Lose separate geometry args, take array. Process
10141 dynamic dimensions and adjust.
10142 (struct nvptx_tdata): Replace fn_names field with fn_descs.
10143 (GOMP_OFFLOAD_load_image): Adjust for change in function table
10145 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
10147 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
10150 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
10153 * oacc-int.h (goacc_host_init): Add declaration.
10154 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
10155 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
10157 2015-09-08 Aditya Kumar <hiraditya@msn.com>
10158 Sebastian Pop <s.pop@samsung.com>
10160 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
10162 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
10163 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
10164 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
10165 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
10166 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
10168 2015-09-03 Jakub Jelinek <jakub@redhat.com>
10170 * configure.tgt: Add missing ;; in between nvptx and rtems
10173 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10175 * config/posix/pool.h (gomp_adjust_thread_attr): New.
10176 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
10177 (gomp_thread_pool_reservoir): Add priority member.
10178 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
10180 (parse_thread_pools): Likewise.
10181 * team.c (gomp_team_start): Call configuration provided
10182 gomp_adjust_thread_attr(). Destroy thread attributes if
10184 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
10186 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10188 * config/posix/pool.h: New.
10189 * config/rtems/pool.h: Likewise.
10190 * config/rtems/proc.c: Likewise.
10191 * libgomp.h (gomp_thread_destructor): Declare.
10192 * team.c: Include configuration provided "pool.h".
10193 (gomp_get_thread_pool): Define in configuration.
10194 (gomp_team_end): Call configuration defined
10195 gomp_release_thread_pool().
10197 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10199 * config/rtems/bar.c: New.
10200 * config/rtems/bar.h: Likewise.
10201 * config/rtems/mutex.c: Likewise.
10202 * config/rtems/mutex.h: Likewise.
10203 * config/rtems/sem.c: Likewise.
10204 * config/rtems/sem.h: Likewise.
10205 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
10206 <sys/lock.h> header file.
10207 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
10208 supported by Newlib.
10209 * configure: Regenerate.
10211 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10213 * team.c (gomp_new_thread_pool): Delete and move content to ...
10214 (gomp_get_thread_pool): ... new function. Allocate and
10215 initialize thread pool on demand.
10216 (get_last_team): Use gomp_get_thread_pool().
10217 (gomp_team_start): Delete thread pool initialization.
10219 2015-09-03 Tom de Vries <tom@codesourcery.com>
10221 PR tree-optimization/65637
10222 * testsuite/libgomp.c/autopar-2.c: New test.
10224 2015-08-29 Tom de Vries <tom@codesourcery.com>
10226 PR tree-optimization/46193
10227 * testsuite/libgomp.c/pr46193.c: New test.
10229 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
10232 * libgomp.map: Add 4.0.2 version.
10233 * target.c (offload_image_descr): Add version field.
10234 (gomp_load_image_to_device): Add version argument. Adjust plugin
10235 call. Improve load mismatch diagnostic.
10236 (gomp_unload_image_from_device): Add version argument. Adjust plugin
10238 (GOMP_offload_regster): Make stub function, move bulk to ...
10239 (GOMP_offload_register_ver): ... here. Process version argument.
10240 (GOMP_offload_unregister): Make stub function, move bulk to ...
10241 (GOMP_offload_unregister_ver): ... here. Process version argument.
10242 (gomp_init_device): Process version field.
10243 (gomp_unload_device): Process version field.
10244 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
10245 macros. Check plugin version.
10246 * libgomp.h (gomp_device_descr): Add version function field. Adjust
10247 loader and unloader types.
10248 * oacc-host.c: Include gomp-constants.h.
10249 (host_version): New.
10250 (host_load_image, host_unload_image): Adjust.
10251 (host_dispatch): Add host_version.
10252 * plugin/plugin-nvptx.c: Include gomp-constants.h.
10253 (GOMP_OFFLOAD_version): New.
10254 (GOMP_OFFLOAD_load_image): Add version arg and check it.
10255 (GOMP_OFFLOAD_unload_image): Likewise.
10256 * plugin/plugin-host.c: Include gomp-constants.h.
10257 (GOMP_OFFLOAD_version): New.
10258 (GOMP_OFFLOAD_load_image): Add version arg.
10259 (GOMP_OFFLOAD_unload_image): Likewise.
10261 2015-08-24 Tom de Vries <tom@codesourcery.com>
10263 PR tree-optimization/65468
10264 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
10266 2015-08-24 Tom de Vries <tom@codesourcery.com>
10268 PR tree-optimization/65468
10269 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
10271 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
10275 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
10276 (gomp_iter_guided_next): Idem.
10277 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
10278 (gomp_iter_ull_guided_next): Idem.
10279 * config/linux/wait.h (do_spin): Idem.
10281 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10283 * libgomp-plugin.h (enum offload_target_type): Remove
10284 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
10285 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
10286 * openacc.h (enum acc_device_t): Likewise.
10287 * openacc_lib.h: Likewise.
10288 * oacc-init.c (name_of_acc_device_t): Don't handle it.
10289 (acc_on_device): Just use __builtin_acc_on_device.
10290 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
10291 of acc_on_device builtin.
10292 * plugin/plugin-host.h: Remove file.
10293 * plugin/plugin-host.c: Likewise, but salvage some content into...
10294 * oacc-host.c: ... this file.
10295 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
10296 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
10297 * Makefile.in: Regenerate.
10298 * configure: Likewise.
10299 * testsuite/lib/libgomp.exp
10300 (check_effective_target_openacc_host_nonshm_selected): Remove.
10301 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
10302 ACC_DEVICE_TYPE=host_nonshm.
10303 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10304 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10305 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
10306 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
10307 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
10308 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
10310 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10311 Jakub Jelinek <jakub@redhat.com>
10313 * config/nvptx/affinity.c: New file.
10314 * config/nvptx/alloc.c: Likewise.
10315 * config/nvptx/bar.c: Likewise.
10316 * config/nvptx/barrier.c: Likewise.
10317 * config/nvptx/critical.c: Likewise.
10318 * config/nvptx/env.c: Likewise.
10319 * config/nvptx/error.c: Likewise.
10320 * config/nvptx/fortran.c: Likewise.
10321 * config/nvptx/iter.c: Likewise.
10322 * config/nvptx/iter_ull.c: Likewise.
10323 * config/nvptx/libgomp-plugin.c: Likewise.
10324 * config/nvptx/lock.c: Likewise.
10325 * config/nvptx/loop.c: Likewise.
10326 * config/nvptx/loop_ull.c: Likewise.
10327 * config/nvptx/mutex.c: Likewise.
10328 * config/nvptx/oacc-async.c: Likewise.
10329 * config/nvptx/oacc-cuda.c: Likewise.
10330 * config/nvptx/oacc-host.c: Likewise.
10331 * config/nvptx/oacc-init.c: Likewise.
10332 * config/nvptx/oacc-mem.c: Likewise.
10333 * config/nvptx/oacc-parallel.c: Likewise.
10334 * config/nvptx/oacc-plugin.c: Likewise.
10335 * config/nvptx/omp-lock.h: Likewise.
10336 * config/nvptx/ordered.c: Likewise.
10337 * config/nvptx/parallel.c: Likewise.
10338 * config/nvptx/proc.c: Likewise.
10339 * config/nvptx/ptrlock.c: Likewise.
10340 * config/nvptx/sections.c: Likewise.
10341 * config/nvptx/sem.c: Likewise.
10342 * config/nvptx/single.c: Likewise.
10343 * config/nvptx/splay-tree.c: Likewise.
10344 * config/nvptx/target.c: Likewise.
10345 * config/nvptx/task.c: Likewise.
10346 * config/nvptx/team.c: Likewise.
10347 * config/nvptx/time.c: Likewise.
10348 * config/nvptx/work.c: Likewise.
10349 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
10350 * configure: Regenerate.
10351 * configure.tgt (config_path): Set to "nvptx" for target
10354 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10356 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
10358 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
10360 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
10361 (cuda_errlist): Constify.
10362 (errmsg): Move into ...
10363 (cuda_error): ... here. Make smaller.
10364 (_XSTR, _STR): Delete.
10365 (cuda_synames): Delete.
10366 (verify_device_library): Delete.
10367 (nvptx_init): Don't call it.
10369 2015-07-28 Tom de Vries <tom@codesourcery.com>
10371 * testsuite/libgomp.c/uns-outer-4.c: New test.
10373 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
10375 * testsuite/libgomp.c/pr66714.c: New test.
10377 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
10380 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
10381 (fib_ref): New function.
10382 (fib): Correct corner cases in the recursion.
10383 (main): Replace the non-simd loop with fib_ref call.
10384 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
10386 (fibonacci): Lower the parameter N to 30. Correct accordingly check
10387 for the last array element value. Replace the non-simd loop with
10388 fib_ref call. Remove redundant b_ref array. Remove the comparison
10389 of the last array element with according Fibonacci sequence element.
10390 (fib): Correct corner cases in the recursion.
10392 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
10394 * target.c (gomp_offload_image_to_device): Rename to ...
10395 (gomp_load_image_to_device): ... here.
10396 (GOMP_offload_register): Adjust call.
10397 (gomp_init_device): Likewise.
10398 (gomp_unload_image_from_device): New. Broken out of ...
10399 (GOMP_offload_unregister): ... here. Call it.
10400 (gomp_unload_device): New.
10401 * libgomp.h (gomp_unload_device): Declare.
10402 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
10405 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
10407 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
10409 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
10411 (goacc_waits): Move !num_waits handling to ...
10412 (GOACC_wait): ... here, the only caller that might have zero waits.
10414 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
10415 (struct ptx_image_data): Move earlier, add fns field.
10416 (struct ptx_device): Add images and image_lock fields.
10417 (ptx_images, ptx_image_lock): Delete.
10418 (nvptx_open_device): Initialize images and image_lock fields.
10419 (nvptx_close_device): Destroy image_lock.
10420 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
10421 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
10424 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
10426 * target.c (GOMP_offload_register): Use int for device type arg.
10427 (GOMP_offload_unregister): Likewise.
10429 * target.c (struct_offload_image_descr): Constify host_table.
10430 (gomp_offload_image_to_device): Likewise.
10431 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
10433 * libgomp.h (gomp_device_descr): Constify target data arguments.
10434 * target.c (struct offload_image_descr): Constify target_data.
10435 (gomp_offload_image_to_device): Likewise.
10436 (GOMP_offload_register): Likewise.
10437 (GOMP_offload_unregister): Likewise.
10438 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
10439 GOMP_OFFLOAD_unload_image): Constify target data.
10440 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
10441 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
10443 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
10445 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
10446 Workaround driver library const error.
10447 (struct nvptx_tdata, nvptx_tdata_t): New.
10448 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
10451 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
10453 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
10454 of EPS parameter from integer to real.
10455 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
10456 type of EPS parameter from integer to real.
10458 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
10460 * team.c (get_last_team): New.
10461 (gomp_new_team): Recycle last non-nested team if possible.
10462 (gomp_team_end): Move team work share list free lock destruction
10464 (free_team): ... here.
10466 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
10468 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
10469 and ref from int to double. Replaced their comparison with
10470 an inequality of their difference and EPS.
10471 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
10472 comparison of pri and a reference number with an inequality of their
10473 difference and EPS.
10474 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
10475 the comparison of sum and sum_ref with an inequality of their
10476 difference and EPS.
10477 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
10478 the comparison of pri and a reference number with an inequality of
10479 their difference and EPS.
10481 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
10483 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
10484 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
10485 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
10486 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
10487 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
10488 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
10489 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
10490 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
10491 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
10492 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
10493 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
10494 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
10495 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
10497 (vec_mult): Likewise. Add #pragma omp taskwait.
10498 (main): Adjust caller.
10499 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
10500 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
10501 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
10502 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
10503 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
10504 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
10505 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
10506 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
10507 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
10508 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
10509 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
10510 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
10511 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
10512 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
10513 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
10514 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
10515 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
10516 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
10517 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
10518 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
10519 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
10520 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
10521 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
10522 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
10523 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
10524 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
10525 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
10526 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
10527 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
10528 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
10529 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
10530 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
10531 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
10532 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
10533 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
10534 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
10535 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
10536 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
10537 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
10538 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
10539 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
10540 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
10541 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
10542 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
10543 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
10544 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
10545 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
10546 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
10547 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
10548 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
10549 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
10550 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
10551 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
10552 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
10553 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
10554 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
10555 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
10556 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
10557 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
10558 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
10559 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
10560 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
10561 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
10562 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
10563 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
10564 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
10565 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
10566 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
10567 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
10568 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
10569 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
10570 (vec_mult): Add !$omp taskwait.
10571 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
10572 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
10573 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
10574 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
10575 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
10576 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
10577 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
10578 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
10579 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
10580 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
10581 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
10582 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
10583 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
10584 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
10585 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
10586 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
10587 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
10588 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
10589 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
10590 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
10591 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
10592 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
10593 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
10594 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
10595 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
10596 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
10597 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
10598 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
10599 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
10600 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
10601 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
10602 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
10603 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
10604 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
10605 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
10606 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
10607 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
10608 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
10609 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
10610 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
10611 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
10612 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
10613 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
10614 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
10615 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
10616 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
10617 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
10618 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
10619 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
10620 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
10621 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
10622 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
10623 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
10624 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
10625 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
10626 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
10627 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
10628 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
10629 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
10630 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
10631 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
10632 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
10633 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
10634 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
10635 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
10636 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
10637 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
10639 2015-07-10 Tom de Vries <tom@codesourcery.com>
10641 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
10642 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
10644 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
10647 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
10648 in a 64-bit configuration.
10649 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
10650 offloading testing if no such device is available.
10651 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10652 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10654 2015-07-08 Tom de Vries <tom@codesourcery.com>
10656 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
10658 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10660 2015-07-07 Tom de Vries <tom@codesourcery.com>
10662 PR tree-optimization/66642
10663 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
10664 iteration count case.
10665 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
10666 function, factor out of ...
10667 (main): ... here. Test low iteration count case.
10669 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
10671 * libgomp.h (gomp_thread_pool): Comment last_team field.
10673 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
10675 * testsuite/libgomp.c++/pr66702-1.C: Require
10676 vect_simd_clones effective target.
10677 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
10679 2015-06-30 Tom de Vries <tom@codesourcery.com>
10681 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10682 already set. Use DEFAULT_CFLAGS in dg-runtest.
10683 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
10686 2015-06-30 Tom de Vries <tom@codesourcery.com>
10688 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10689 already set. Use DEFAULT_CFLAGS in dg-runtest.
10690 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
10691 * testsuite/libgomp.c++/pr64824.C: Same.
10692 * testsuite/libgomp.c++/pr64868.C: Same.
10693 * testsuite/libgomp.c++/pr66199-1.C: Same.
10694 * testsuite/libgomp.c++/pr66199-2.C: Same.
10695 * testsuite/libgomp.c++/target-2.C: Same.
10696 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
10697 -std=<standard> option.
10698 * testsuite/libgomp.c++/udr-11.C: Same.
10699 * testsuite/libgomp.c++/udr-12.C: Same.
10700 * testsuite/libgomp.c++/udr-13.C: Same.
10701 * testsuite/libgomp.c++/udr-14.C: Same.
10702 * testsuite/libgomp.c++/udr-15.C: Same.
10703 * testsuite/libgomp.c++/udr-16.C: Same.
10704 * testsuite/libgomp.c++/udr-17.C: Same.
10705 * testsuite/libgomp.c++/udr-18.C: Same.
10706 * testsuite/libgomp.c++/udr-19.C: Same.
10707 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
10708 * testsuite/libgomp.c++/simd-1.C: Same.
10709 * testsuite/libgomp.c++/simd-2.C: Same.
10710 * testsuite/libgomp.c++/simd-3.C: Same.
10711 * testsuite/libgomp.c++/simd-4.C: Same.
10712 * testsuite/libgomp.c++/simd-5.C: Same.
10713 * testsuite/libgomp.c++/simd-6.C: Same.
10714 * testsuite/libgomp.c++/simd-7.C: Same.
10715 * testsuite/libgomp.c++/simd-8.C: Same.
10716 * testsuite/libgomp.c++/simd-9.C: Same.
10717 * testsuite/libgomp.c++/simd10.C: Same.
10718 * testsuite/libgomp.c++/simd11.C: Same.
10719 * testsuite/libgomp.c++/simd12.C: Same.
10720 * testsuite/libgomp.c++/simd13.C: Same.
10722 2015-06-30 Jakub Jelinek <jakub@redhat.com>
10724 PR middle-end/66702
10725 * testsuite/libgomp.c++/pr66702-1.C: New test.
10726 * testsuite/libgomp.c++/pr66702-2.C: New test.
10728 2015-06-30 Tom de Vries <tom@codesourcery.com>
10730 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
10731 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
10732 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
10733 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
10735 2015-06-30 Tom de Vries <tom@codesourcery.com>
10737 PR tree-optimization/66652
10738 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
10739 using restrict pointers.
10740 (main): Add arguments to calls to f.
10741 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10743 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
10745 * configure.ac: Fix check for header <sys/sysctl.h>.
10746 * configure: Regenerate.
10747 * config.h.in: Likewise.
10749 2015-06-23 Tom de Vries <tom@codesourcery.com>
10751 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
10753 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
10755 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
10757 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
10761 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
10762 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10764 2015-06-15 Tom de Vries <tom@codesourcery.com>
10766 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
10767 dg-additional-options for any remaining options.
10768 * testsuite/libgomp.c/atomic-2.c: Same.
10769 * testsuite/libgomp.c/atomic-4.c: Same.
10770 * testsuite/libgomp.c/atomic-5.c: Same.
10771 * testsuite/libgomp.c/atomic-6.c: Same.
10772 * testsuite/libgomp.c/autopar-1.c: Same.
10773 * testsuite/libgomp.c/copyin-1.c: Same.
10774 * testsuite/libgomp.c/copyin-2.c: Same.
10775 * testsuite/libgomp.c/copyin-3.c: Same.
10776 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
10777 * testsuite/libgomp.c/nestedfn-5.c: Same.
10778 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
10779 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
10780 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
10781 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10782 * testsuite/libgomp.c/pr32362-1.c: Same.
10783 * testsuite/libgomp.c/pr32362-2.c: Same.
10784 * testsuite/libgomp.c/pr32362-3.c: Same.
10785 * testsuite/libgomp.c/pr39591-1.c: Same.
10786 * testsuite/libgomp.c/pr39591-2.c: Same.
10787 * testsuite/libgomp.c/pr39591-3.c: Same.
10788 * testsuite/libgomp.c/pr58392.c: Same.
10789 * testsuite/libgomp.c/pr58756.c: Same.
10790 * testsuite/libgomp.c/simd-1.c: Same.
10791 * testsuite/libgomp.c/simd-10.c: Same.
10792 * testsuite/libgomp.c/simd-11.c: Same.
10793 * testsuite/libgomp.c/simd-12.c: Same.
10794 * testsuite/libgomp.c/simd-13.c: Same.
10795 * testsuite/libgomp.c/simd-14.c: Same.
10796 * testsuite/libgomp.c/simd-15.c: Same.
10797 * testsuite/libgomp.c/simd-2.c: Same.
10798 * testsuite/libgomp.c/simd-3.c: Same.
10799 * testsuite/libgomp.c/simd-4.c: Same.
10800 * testsuite/libgomp.c/simd-5.c: Same.
10801 * testsuite/libgomp.c/simd-6.c: Same.
10802 * testsuite/libgomp.c/simd-7.c: Same.
10803 * testsuite/libgomp.c/simd-8.c: Same.
10804 * testsuite/libgomp.c/simd-9.c: Same.
10806 2015-06-15 Tom de Vries <tom@codesourcery.com>
10808 * testsuite/libgomp.c/pr35625.c: Fix typo.
10810 2015-06-15 Tom de Vries <tom@codesourcery.com>
10812 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
10814 * testsuite/libgomp.c/atomic-3.c: Same.
10815 * testsuite/libgomp.c/debug-1.c: Same.
10816 * testsuite/libgomp.c/nqueens-1.c: Same.
10817 * testsuite/libgomp.c/pr26171.c: Same.
10818 * testsuite/libgomp.c/pr48591.c: Same.
10819 * testsuite/libgomp.c/pr64824.c: Same.
10820 * testsuite/libgomp.c/pr64868.c: Same.
10821 * testsuite/libgomp.c/pr66133.c: Same.
10822 * testsuite/libgomp.c/pr66199-1.c: Same.
10823 * testsuite/libgomp.c/pr66199-2.c: Same.
10824 * testsuite/libgomp.c/target-8.c: Same.
10826 2015-06-15 Tom de Vries <tom@codesourcery.com>
10828 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
10830 * testsuite/libgomp.c/for-1.c: Same.
10831 * testsuite/libgomp.c/for-2.c: Same.
10832 * testsuite/libgomp.c/for-3.c: Same.
10833 * testsuite/libgomp.c/pr35625.c: Same.
10834 * testsuite/libgomp.c/pr39154.c: Same.
10835 * testsuite/libgomp.c/simd-16.c: Same.
10836 * testsuite/libgomp.c/simd-17.c: Same.
10838 2015-06-13 Tom de Vries <tom@codesourcery.com>
10840 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
10842 2015-06-13 Tom de Vries <tom@codesourcery.com>
10844 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
10845 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10846 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
10848 (main): Use N instead of hardcoded constants.
10850 2015-06-05 Tom de Vries <tom@codesourcery.com>
10852 merge from gomp4 branch:
10853 2015-05-28 Tom de Vries <tom@codesourcery.com>
10855 PR tree-optimization/65443
10856 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
10857 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
10858 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
10860 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
10862 * testsuite/libgomp.graphite/bounds.c: Adjust for
10863 cleanup-tree-dump removal.
10864 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
10865 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
10866 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
10867 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
10868 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
10869 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
10870 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
10871 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
10872 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
10873 * testsuite/libgomp.graphite/pr41118.c: Likewise.
10875 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
10877 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
10878 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
10879 (futex_wake) [!__x86_64__]: Ditto.
10881 2015-05-28 Julian Brown <julian@codesourcery.com>
10883 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
10884 function comment. Only call gomp_fatal if new argument is true.
10885 (acc_dev_num_out_of_range): New function.
10886 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
10887 acc_dev_num_out_of_range as appropriate.
10888 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
10889 (acc_get_device_num, acc_set_device_num): Update calls to
10891 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
10894 2015-05-28 Julian Brown <julian@codesourcery.com>
10897 * oacc-init.c (plugin/plugin-host.h): Include.
10898 (acc_on_device): Check whether we're in an offloaded region for
10900 plugin. Don't use __builtin_acc_on_device.
10901 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
10902 nonshm_exec flag in thread-local data.
10903 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
10904 data for host_nonshm plugin.
10905 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
10906 for host_nonshm plugin.
10907 * plugin/plugin-host.h: New.
10909 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
10911 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
10913 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
10915 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
10917 (FUTEX_PRIVATE_FLAG): Remove L suffix.
10918 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
10921 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
10923 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
10925 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
10927 * target.c (gomp_map_pointer): New function abstracting out
10928 GOMP_MAP_POINTER handling.
10929 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
10930 gomp_map_pointer().
10932 2015-05-19 Jakub Jelinek <jakub@redhat.com>
10934 PR middle-end/66199
10935 * testsuite/libgomp.c/pr66199-1.c: New test.
10936 * testsuite/libgomp.c/pr66199-2.c: New test.
10937 * testsuite/libgomp.c++/pr66199-1.C: New test.
10938 * testsuite/libgomp.c++/pr66199-2.C: New test.
10939 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
10940 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
10942 2015-05-19 Julian Brown <julian@codesourcery.com>
10944 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
10947 2015-05-13 Jakub Jelinek <jakub@redhat.com>
10949 PR middle-end/66133
10950 * testsuite/libgomp.c/pr66133.c: New test.
10952 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
10954 * Makefile.in: Regenerated with automake-1.11.6.
10955 * aclocal.m4: Likewise.
10956 * config.h.in: Likewise.
10957 * configure: Likewise.
10958 * testsuite/Makefile.in: Likewise.
10960 2015-05-08 Jason Merrill <jason@redhat.com>
10962 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
10965 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
10967 2015-05-06 Julian Brown <julian@codesourcery.com>
10969 * oacc-init.c (acc_device_lock): Add explanatory comment.
10970 (resolve_device): Add comment about locking requirement.
10971 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
10972 gomp_init_device and gomp_fini_device calls.
10973 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
10974 (acc_get_device_num, acc_set_device_num): Add locking around
10975 resolve_device and gomp_init_device calls.
10977 2015-05-06 Julian Brown <julian@codesourcery.com>
10979 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
10980 goacc_thread_lock on error paths.
10981 * oacc-mem.c (lookup_host): Remove locking from function. Note
10982 locking requirement for caller in function comment.
10983 (lookup_dev): Likewise.
10984 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
10985 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
10986 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
10989 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
10993 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
10994 don't expect "0x" prefix for "%p" format specifier, don't expect
10995 "(nil)" for NULL pointer.
10996 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10997 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10998 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10999 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11000 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11001 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11002 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11003 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11004 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11005 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11006 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11007 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11008 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11009 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11010 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11011 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11012 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11013 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11014 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11015 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11016 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11017 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11018 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11019 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11020 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11021 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11022 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11023 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11024 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
11025 accurately specify what we're looking for.
11026 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11027 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11028 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11029 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11030 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11032 2015-04-30 James Norris <jnorris@codesourcery.com>
11035 * testsuite/lib/libgomp.exp
11036 (check_effective_target_openacc_host_selected)
11037 (check_effective_target_openacc_host_nonshm_selected): New
11039 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
11041 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11042 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11043 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11044 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11045 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11046 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11047 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11048 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11049 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11050 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11051 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11052 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11053 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11054 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11055 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11056 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11057 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11058 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11059 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11060 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11061 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11062 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11063 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11064 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11065 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11066 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11067 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11068 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11069 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11070 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11071 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11072 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11073 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11074 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11075 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11076 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11077 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11078 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11079 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11080 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11081 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11082 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11083 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11085 2015-04-08 Julian Brown <julian@codesourcery.com>
11087 * libgomp.h (target_mem_desc: Remove mem_map field.
11088 (acc_dispatch_t): Remove open_device_func, close_device_func,
11089 get_device_num_func, set_device_num_func, target_data members.
11090 Change create_thread_data_func argument to device number instead of
11092 * oacc-async.c (assert.h): Include.
11093 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
11094 (acc_wait_all, acc_wait_all_async): Use current host thread's
11095 active device, not base_dev.
11096 * oacc-cuda.c (acc_get_current_cuda_device)
11097 (acc_get_current_cuda_context, acc_get_cuda_stream)
11098 (acc_set_cuda_stream): Likewise.
11099 * oacc-host.c (host_dispatch): Don't set open_device_func,
11100 close_device_func, get_device_num_func or set_device_num_func.
11101 * oacc-init.c (base_dev, init_key): Remove.
11102 (cached_base_dev): New.
11103 (name_of_acc_device_t): New.
11104 (acc_init_1): Initialise default-numbered device, not zeroth.
11105 (acc_shutdown_1): Close all devices of a given type.
11106 (goacc_destroy_thread): Don't use base_dev.
11107 (lazy_open, lazy_init, lazy_init_and_open): Remove.
11108 (goacc_attach_host_thread_to_device): New.
11109 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
11110 (acc_get_num_devices): Don't use base_dev.
11111 (acc_set_device_type): Reimplement.
11112 (acc_get_device_type): Don't use base_dev.
11113 (acc_get_device_num): Tweak logic.
11114 (acc_set_device_num): Likewise.
11115 (acc_on_device): Use acc_get_device_type.
11116 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
11117 (goacc_lazy_initialize): Reimplement with acc_init and
11118 goacc_attach_host_thread_to_device.
11119 * oacc-int.h (goacc_thread): Add base_dev field.
11120 (base_dev): Remove extern declaration.
11121 (goacc_attach_host_thread_to_device): Add prototype.
11122 * oacc-mem.c (acc_malloc): Use current thread's device instead of
11124 (acc_free): Likewise.
11125 (acc_memcpy_to_device): Likewise.
11126 (acc_memcpy_from_device): Likewise.
11127 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
11128 goacc_lazy_initialize (throughout).
11129 (GOACC_parallel): Use tgt_offset to locate target functions.
11130 * target.c (gomp_map_vars): Don't set tgt->mem_map.
11131 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
11132 (gomp_load_plugin_for_device): Remove open_device, close_device,
11133 get_device_num, set_device_num openacc hook initialisation. Don't set
11134 openacc.target_data.
11135 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
11136 (GOMP_OFFLOAD_openacc_close_device)
11137 (GOMP_OFFLOAD_openacc_get_device_num)
11138 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
11139 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
11141 * plugin/plugin-nvptx.c (ptx_inited): Remove.
11142 (instantiated_devices, ptx_dev_lock): New.
11143 (struct ptx_image_data): New.
11144 (ptx_devices, ptx_images, ptx_image_lock): New.
11145 (fini_streams_for_device): Reorder cuStreamDestroy call.
11146 (nvptx_get_num_devices): Remove forward declaration.
11147 (nvptx_init): Change return type to bool.
11148 (nvptx_fini): Remove.
11149 (nvptx_attach_host_thread_to_device): New.
11150 (nvptx_open_device): Return struct ptx_device* instead of void*.
11151 (nvptx_close_device): Change argument type to struct ptx_device*,
11152 return type to void.
11153 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
11154 (kernel_target_data, kernel_host_table): Remove static globals.
11155 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
11156 (GOMP_OFFLOAD_init_device): Reimplement.
11157 (GOMP_OFFLOAD_fini_device): Likewise.
11158 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
11159 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
11160 (GOMP_OFFLOAD_host2dev): Use ORD argument.
11161 (GOMP_OFFLOAD_openacc_open_device)
11162 (GOMP_OFFLOAD_openacc_close_device)
11163 (GOMP_OFFLOAD_openacc_set_device_num)
11164 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
11165 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
11169 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
11171 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
11173 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
11174 * libgomp.h (struct gomp_memory_mapping): Remove.
11175 (struct target_mem_desc): Change type of mem_map from
11176 gomp_memory_mapping * to splay_tree_s *.
11177 (struct gomp_device_descr): Remove register_image_func, get_table_func.
11178 Add load_image_func, unload_image_func.
11179 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
11180 Remove offload_regions_registered.
11181 (gomp_init_tables): Remove.
11182 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
11184 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
11185 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
11186 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
11187 offload_regions_registered.
11188 Initialize load_image_func, unload_image_func, mem_map.root.
11189 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
11190 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
11191 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
11192 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
11193 gomp_memory_mapping *. Use dev's lock and splay_tree.
11194 (lookup_dev): Use dev's lock.
11195 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
11196 (acc_is_present): Likewise.
11197 (acc_map_data): Likewise.
11198 (acc_unmap_data): Likewise. Use dev's lock.
11199 (present_create_copy): Likewise.
11200 (delete_copyout): Pass dev to lookup_host instead of mem_map.
11201 (update_dev_host): Likewise.
11202 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
11203 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
11204 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
11205 (GOMP_OFFLOAD_get_table): Remove
11206 (GOMP_OFFLOAD_load_image): New function.
11207 (GOMP_OFFLOAD_unload_image): New function.
11208 * target.c (register_lock): New mutex for offload image registration.
11209 (num_devices): Do not guard with PLUGIN_SUPPORT.
11210 (gomp_realloc_unlock): New static function.
11211 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
11213 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
11214 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
11215 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
11217 (gomp_unmap_vars): Likewise.
11218 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
11219 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
11220 (gomp_offload_image_to_device): New static function.
11221 (GOMP_offload_register): Add mutex lock.
11222 Call gomp_offload_image_to_device for all initialized devices.
11223 Replace gomp_realloc with gomp_realloc_unlock.
11224 (GOMP_offload_unregister): New function.
11225 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
11226 get_table_func from the plugin with calls to init_device_func and
11227 gomp_offload_image_to_device.
11228 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
11230 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
11231 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
11232 (GOMP_target_data): Do not call gomp_init_tables.
11233 (GOMP_target_update): Likewise. Remove argument from gomp_update.
11234 (gomp_load_plugin_for_device): Replace register_image and get_table
11235 with load_image and unload_image in DLSYM ().
11236 (gomp_register_images_for_device): Remove function.
11237 (gomp_target_init): Do not initialize current_device.mem_map.*,
11238 current_device.offload_regions_registered.
11239 Remove call to gomp_register_images_for_device.
11240 Do not free offload_images and num_offload_images.
11242 2015-03-30 Jakub Jelinek <jakub@redhat.com>
11245 * testsuite/libgomp.fortran/pr65597.f90: New test.
11247 2015-03-27 Tom de Vries <tom@codesourcery.com>
11250 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
11251 (init, check): New function.
11252 (foo): Change return type to void.
11253 (main): Call init and check.
11255 2015-03-27 Tom de Vries <tom@codesourcery.com>
11258 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
11259 (foo): Use M for non-inner loops to scale down test-case.
11261 2015-03-25 Kai Tietz <ktietz@redhat.com>
11264 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
11265 (GOACC_data_start): Likewise.
11266 * target.c (gomp_map_vars): Likewise.
11268 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
11270 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
11273 2015-03-19 Jakub Jelinek <jakub@redhat.com>
11275 * testsuite/libgomp.c/target-10.c: New test.
11276 * testsuite/libgomp.c++/target-4.C: New test.
11278 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
11280 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
11281 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
11283 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
11285 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
11286 * configure.ac (*-*-rtems*): Assume Pthread is supported.
11287 (pthread.h): Check for this header file.
11288 * configure: Regenerate.
11290 2015-02-25 Tom de Vries <tom@codesourcery.com>
11292 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
11293 (check_reduction_op, check_reduction_macro, max, min):
11295 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
11297 (main): Use new functions.
11299 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
11301 * target.c (gomp_load_plugin_for_device): Use const char * instead of
11302 char * for variables holding dlerror return values.
11303 (DLSYM_OPT): Ditto.
11305 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
11307 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
11309 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
11310 Cesar Philippidis <cesar@codesourcery.com>
11312 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
11313 GOACC_ctaid, and GOACC_nctaid routines.
11315 2015-02-11 Jakub Jelinek <jakub@redhat.com>
11318 * testsuite/libgomp.c/atomic-18.c: New test.
11319 * testsuite/libgomp.c++/atomic-16.C: New test.
11321 2015-02-04 Jakub Jelinek <jakub@redhat.com>
11325 * testsuite/libgomp.c/pr64824.c: New test.
11326 * testsuite/libgomp.c/pr64868.c: New test.
11327 * testsuite/libgomp.c++/pr64824.C: New test.
11328 * testsuite/libgomp.c++/pr64868.C: New test.
11330 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
11333 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
11334 Link with -lpthread.
11335 * config/aix/plugin-suffix.h: Delete.
11337 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
11340 * configure.tgt (*-*-aix*): Use config_path "aix posix".
11341 (*-*-darwin*): Use config_path "bsd darwin posix".
11342 (*-*-hpux*): Use config_path "hpux posix".
11343 * target.c: Add include of plugin-suffix.h and use
11344 SONAME_SUFFIX macro.
11345 * config/aix/plugin-suffix.h: New file.
11346 * config/darwin/plugin-suffix.h: New file.
11347 * config/hpux/plugin-suffix.h: New file.
11348 * config/posix/plugin-suffix.h: New file.
11350 2015-01-23 Jakub Jelinek <jakub@redhat.com>
11352 PR middle-end/64734
11353 * libgomp.c/pr64734.c: New test.
11355 2015-01-23 Tom de Vries <tom@codesourcery.com>
11358 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
11360 2015-01-23 Tom de Vries <tom@codesourcery.com>
11363 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
11366 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
11369 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
11370 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
11371 formal parameter. Update all users.
11372 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
11373 Document unused formal parameter.
11375 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
11377 * oacc-parallel.c: Don't include <alloca.h>.
11378 (GOACC_parallel): Use gomp_alloca instead of alloca.
11380 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
11382 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
11384 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
11385 James Norris <jnorris@codesourcery.com>
11386 Tom de Vries <tom@codesourcery.com>
11387 Julian Brown <julian@codesourcery.com>
11388 Cesar Philippidis <cesar@codesourcery.com>
11389 Nathan Sidwell <nathan@codesourcery.com>
11390 Tobias Burnus <burnus@net-b.de>
11392 * Makefile.am (search_path): Add $(top_srcdir)/../include.
11393 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
11394 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
11395 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
11396 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
11397 Include $(top_srcdir)/plugin/Makefrag.am.
11398 (nodist_libsubinclude_HEADERS): Add openacc.h.
11399 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
11400 openacc.f90, openacc.mod, openacc_kinds.mod.
11401 (omp_lib.mod): Generalize into...
11402 (%.mod): ... this new rule.
11403 (openacc_kinds.mod, openacc.mod): New rules.
11404 * plugin/configfrag.ac: New file.
11405 * configure.ac: Move plugin/offloading support into it. Include
11406 it. Instantiate testsuite/libgomp-test-support.pt.exp.
11407 * plugin/Makefrag.am: New file.
11408 * testsuite/Makefile.am (OFFLOAD_TARGETS)
11409 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
11411 (libgomp-test-support.exp): New rule.
11412 (all-local): Depend on it.
11413 * Makefile.in: Regenerate.
11414 * testsuite/Makefile.in: Regenerate.
11415 * config.h.in: Likewise.
11416 * configure: Likewise.
11417 * configure.tgt: Harden shell syntax.
11418 * env.c: Include "oacc-int.h".
11419 (parse_acc_device_type): New function.
11420 (gomp_debug_var, goacc_device_type, goacc_device_num): New
11422 (initialize_env): Initialize those. Call
11423 goacc_runtime_initialize.
11424 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
11425 (gomp_fatal): Call gomp_vfatal.
11426 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
11427 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
11428 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
11429 (splay_tree_node, splay_tree, splay_tree_key)
11430 (struct target_mem_desc, struct splay_tree_key_s)
11431 (struct gomp_memory_mapping, struct acc_dispatch_t)
11432 (struct gomp_device_descr, gomp_acc_insert_pointer)
11433 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
11434 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
11435 (gomp_free_memmap, gomp_fini_device): New declarations.
11436 (gomp_vdebug, gomp_debug): New macros.
11437 Include "splay-tree.h".
11438 * libgomp.map (OACC_2.0): New symbol version. Use for
11439 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
11440 acc_set_device_type_h_, acc_get_device_type,
11441 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
11442 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
11443 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
11444 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
11445 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
11446 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
11447 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
11448 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
11449 acc_copyin_array_h_, acc_present_or_copyin,
11450 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
11451 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
11452 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
11453 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
11454 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
11455 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
11456 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
11457 acc_update_device, acc_update_device_32_h_,
11458 acc_update_device_64_h_, acc_update_device_array_h_,
11459 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
11460 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
11461 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
11462 acc_is_present_64_h_, acc_is_present_array_h_,
11463 acc_memcpy_to_device, acc_memcpy_from_device,
11464 acc_get_current_cuda_device, acc_get_current_cuda_context,
11465 acc_get_cuda_stream, acc_set_cuda_stream.
11466 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
11467 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
11468 GOACC_update, GOACC_wait, GOACC_get_thread_num,
11469 GOACC_get_num_threads.
11470 (GOMP_PLUGIN_1.0): New symbol version. Use for
11471 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
11472 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
11473 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
11474 GOMP_PLUGIN_acc_thread.
11475 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
11476 environment variable.
11477 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
11478 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
11479 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
11480 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
11481 (splay_tree_remove): New declarations.
11482 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
11483 (splay_tree_remove, splay_tree_lookup): Move into...
11484 * splay-tree.c: ... this new file.
11485 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
11486 (splay_tree_node, splay_tree, splay_tree_key)
11487 (struct target_mem_desc, struct splay_tree_key_s)
11488 (struct gomp_device_descr): Don't declare.
11489 (num_devices_openmp): New variable.
11490 (gomp_get_num_devices ): Use it.
11491 (gomp_init_targets_once): New function.
11492 (gomp_get_num_devices ): Use it.
11493 (get_kind, gomp_copy_from_async, gomp_free_memmap)
11494 (gomp_fini_device, gomp_register_image_for_device): New functions.
11495 (gomp_map_vars): Add devaddrs parameter.
11496 (gomp_update): Add mm parameter.
11497 (gomp_init_device): Move most of it into...
11498 (gomp_init_tables): ... this new function.
11499 (gomp_register_images_for_device): Remove function.
11500 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
11501 Make them hidden instead of static.
11502 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
11503 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
11504 (GOMP_target_end_data, GOMP_target_update)
11505 (gomp_load_plugin_for_device, gomp_target_init): Update for
11507 * oacc-async.c: New file.
11508 * oacc-cuda.c: Likewise.
11509 * oacc-host.c: Likewise.
11510 * oacc-init.c: Likewise.
11511 * oacc-int.h: Likewise.
11512 * oacc-mem.c: Likewise.
11513 * oacc-parallel.c: Likewise.
11514 * oacc-plugin.c: Likewise.
11515 * oacc-plugin.h: Likewise.
11516 * oacc-ptx.h: Likewise.
11517 * openacc.f90: Likewise.
11518 * openacc.h: Likewise.
11519 * openacc_lib.h: Likewise.
11520 * plugin/plugin-host.c: Likewise.
11521 * plugin/plugin-nvptx.c: Likewise.
11522 * libgomp-plugin.c: Likewise.
11523 * libgomp-plugin.h: Likewise.
11524 * libgomp_target.h: Remove file after merging content into the
11525 former file. Update all users.
11526 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
11527 (offload_targets_s, offload_targets_s_openacc): New variables.
11528 (check_effective_target_openacc_nvidia_accel_present)
11529 (check_effective_target_openacc_nvidia_accel_selected): New
11531 (libgomp_init): Update for OpenACC changes.
11532 * testsuite/libgomp-test-support.exp.in: New file.
11533 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
11534 * testsuite/libgomp.oacc-c/c.exp: Likewise.
11535 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
11536 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
11537 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
11538 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
11539 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
11540 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
11541 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
11542 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
11543 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
11544 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
11545 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
11546 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
11547 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
11548 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
11549 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
11550 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
11551 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
11552 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
11553 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
11554 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
11555 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
11556 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
11557 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11558 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11559 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11560 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11561 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11562 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11563 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11564 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
11565 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
11566 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
11567 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
11568 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11569 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
11570 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11571 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
11572 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
11573 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
11574 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
11575 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11576 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11577 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11578 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
11579 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11580 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11581 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11582 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11583 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11584 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
11585 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11586 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11587 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11588 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11589 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11590 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11591 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11592 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
11593 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11594 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
11595 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11596 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11597 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11598 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
11599 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
11600 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11601 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11602 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11603 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
11604 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11605 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11606 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11607 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
11608 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
11609 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11610 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11611 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
11612 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
11613 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
11614 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
11615 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11616 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11617 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11618 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
11619 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
11620 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11621 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11622 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
11623 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
11624 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
11625 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
11626 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11627 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11628 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11629 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11630 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
11631 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11632 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11633 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
11634 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
11635 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
11636 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11637 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
11638 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
11639 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
11640 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
11641 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
11642 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11643 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
11644 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
11645 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11646 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
11647 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
11648 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11649 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
11650 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
11651 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
11652 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
11653 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
11654 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
11655 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
11656 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
11657 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
11658 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
11659 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
11660 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
11661 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
11662 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
11663 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
11664 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
11665 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11666 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
11667 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
11668 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
11669 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
11670 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
11671 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
11672 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
11674 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
11675 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
11676 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
11677 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
11678 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
11679 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11680 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11681 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11682 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11683 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11684 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11685 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11686 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11687 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11688 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11689 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11690 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11691 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11692 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11693 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11694 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11695 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11696 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11697 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11698 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11699 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11700 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11701 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11702 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11703 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11704 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11705 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11706 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11707 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11708 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11709 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11710 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11711 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11712 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11713 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11714 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11715 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11716 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11717 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11718 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11719 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11720 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11721 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11722 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11723 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11724 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11725 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11726 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11727 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11728 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11729 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11730 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11731 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11732 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11733 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11735 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
11736 Julian Brown <julian@codesourcery.com>
11737 David Malcolm <dmalcolm@redhat.com>
11739 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
11740 to "GNU Offloading and Multi Processing Runtime Library". Change
11742 * configure: Regenerate.
11743 * libgomp.texi: Update.
11745 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
11747 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
11749 * configure: Regenerate.
11751 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
11752 "intelmic" in $offload_targets.
11754 2015-01-05 Jakub Jelinek <jakub@redhat.com>
11756 Update copyright years.
11758 * libgomp.texi: Bump @copying's copyright year.
11760 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
11762 * testsuite/lib/libgomp.exp: Load target-utils.exp.
11763 Move load of target-supports.exp earlier.
11765 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
11767 * testsuite/libgomp.c/target-9.c: New test.
11769 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
11771 * config.h.in: Regenerate.
11772 * configure: Regenerate.
11773 * configure.ac: Add GCC_CHECK_EMUTLS.
11774 * libgomp.h: Add check for USE_EMUTLS: this case
11775 is equal to HAVE_TLS.
11776 * team.c: Likewise.
11778 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
11780 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
11782 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
11783 Ilya Verbin <ilya.verbin@intel.com>
11785 * testsuite/libgomp.c/target-critical-1.c: New test.
11787 2014-11-26 Jakub Jelinek <jakub@redhat.com>
11789 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
11790 to dg-options unless expensive testing is on.
11791 (TESTITERS): Define to N if not defined.
11792 (main): Use TESTITERS instead of N.
11793 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
11794 dg-additional-options depending on whether expensive testing is on.
11795 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
11796 Decrease N to 100000 and CHUNKSZ to 10000.
11798 2014-11-24 Jakub Jelinek <jakub@redhat.com>
11801 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
11802 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
11804 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
11806 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
11808 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
11811 * configure: Regenerated.
11813 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
11815 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
11816 vect_simd_clones effective target.
11817 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
11819 2014-11-14 Jakub Jelinek <jakub@redhat.com>
11821 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
11822 of 32 as block_size.
11823 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
11824 instead of 32 as block_size.
11826 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
11827 Ilya Verbin <ilya.verbin@intel.com>
11829 * Makefile.in: Regenerate.
11830 * configure: Regenerate.
11831 * configure.ac: Set up offload_additional_options,
11832 offload_additional_lib_paths and offload_targets.
11833 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
11834 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
11835 * testsuite/Makefile.in: Regenerate.
11836 * testsuite/lib/libgomp.exp (libgomp_init): Append
11837 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
11838 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
11839 build directory to LD_LIBRARY_PATH for intelmic offload targets.
11841 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
11842 Ilya Verbin <ilya.verbin@intel.com>
11843 Kirill Yukhin <kirill.yukhin@intel.com>
11844 Ilya Tocar <ilya.tocar@intel.com>
11846 * testsuite/lib/libgomp.exp
11847 (check_effective_target_offload_device): New.
11848 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
11849 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
11850 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
11851 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
11852 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
11853 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
11854 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
11855 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
11856 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
11857 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
11858 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
11859 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
11860 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
11861 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
11862 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
11863 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
11864 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
11865 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
11866 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
11867 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
11868 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
11869 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
11870 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
11871 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
11872 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
11873 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
11874 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
11875 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
11876 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
11877 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
11878 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
11879 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
11880 * testsuite/libgomp.c/target-7.c: Fix test.
11881 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
11882 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
11883 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
11884 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
11885 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
11886 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
11887 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
11888 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
11889 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
11890 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
11891 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
11892 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
11893 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
11894 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
11895 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
11896 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
11897 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
11898 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
11899 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
11900 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
11901 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
11902 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
11903 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
11904 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
11905 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
11906 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
11907 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
11908 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
11909 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
11910 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
11911 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
11913 2014-11-13 Jakub Jelinek <jakub@redhat.com>
11914 Ilya Verbin <ilya.verbin@intel.com>
11915 Thomas Schwinge <thomas@codesourcery.com>
11916 Andrey Turetskiy <andrey.turetskiy@intel.com>
11918 * libgomp.map (GOMP_4.0.1): New symbol version.
11919 Add GOMP_offload_register.
11920 * libgomp_target.h: New file.
11921 * splay-tree.h: New file.
11922 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
11923 (gomp_target_init): New forward declaration.
11924 (gomp_is_initialized): New static variable.
11925 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
11926 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
11928 (offload_images, num_offload_images, devices, num_devices): New static
11930 (splay_compare): New static function.
11931 (struct gomp_device_descr): New structure.
11932 (gomp_get_num_devices): Call gomp_target_init.
11933 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
11934 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
11935 (GOMP_offload_register): New function.
11936 (GOMP_target): Arrange for host callback to be performed in a separate
11937 initial thread and contention group, inheriting ICVs from
11938 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
11939 Add device initialization and lookup for target function in splay tree.
11940 (GOMP_target_data): Add device initialization and call gomp_map_vars.
11941 (GOMP_target_end_data): Call gomp_unmap_vars.
11942 (GOMP_target_update): Add device initialization and call gomp_update.
11943 (gomp_load_plugin_for_device, gomp_register_images_for_device)
11944 (gomp_target_init): New static functions.
11946 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
11947 Thomas Schwinge <thomas@codesourcery.com>
11948 Ilya Verbin <ilya.verbin@intel.com>
11949 Andrey Turetskiy <andrey.turetskiy@intel.com>
11951 * config.h.in: Regenerate.
11952 * configure: Regenerate.
11953 * configure.ac: Check for libdl, required for plugin support.
11954 (PLUGIN_SUPPORT): Define if plugins are supported.
11955 (enable_offload_targets): Support Intel MIC targets.
11956 (OFFLOAD_TARGETS): List of target names suitable for offloading.
11958 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
11961 * configure: Regenerate.
11963 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11965 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
11967 2014-10-06 Marek Polacek <polacek@redhat.com>
11969 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
11970 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
11971 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
11972 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
11974 2014-10-06 Marek Polacek <polacek@redhat.com>
11976 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
11977 * testsuite/libgomp.c/nqueens-1.c: Likewise.
11978 * testsuite/libgomp.c/pr26943-3.c: Likewise.
11979 * testsuite/libgomp.c/pr26943-4.c: Likewise.
11980 * testsuite/libgomp.c/pr36802-2.c: Likewise.
11981 * testsuite/libgomp.c/pr36802-3.c: Likewise.
11982 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
11983 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
11984 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
11985 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
11986 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
11987 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
11988 * testsuite/libgomp.c/omp-single-1.c: Likewise.
11989 * testsuite/libgomp.c/omp-single-2.c: Likewise.
11990 * testsuite/libgomp.c/omp_matvec.c: Likewise.
11991 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
11992 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
11993 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
11996 2014-10-03 Jakub Jelinek <jakub@redhat.com>
11999 * testsuite/libgomp.c/pr61200.c: New test.
12001 2014-09-18 Jakub Jelinek <jakub@redhat.com>
12004 * testsuite/libgomp.c++/pr63248.C: New test.
12006 2014-08-04 Jakub Jelinek <jakub@redhat.com>
12008 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
12009 is not zero, but taskgroup->children is NULL and there are
12010 any task->children, schedule those instead of waiting.
12011 * testsuite/libgomp.c/depend-6.c: New test.
12012 * testsuite/libgomp.c/depend-7.c: New test.
12013 * testsuite/libgomp.c/depend-8.c: New test.
12014 * testsuite/libgomp.c/depend-9.c: New test.
12015 * testsuite/libgomp.c/depend-10.c: New test.
12017 2014-08-01 Jakub Jelinek <jakub@redhat.com>
12019 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
12020 (struct gomp_taskwait): New type.
12021 (struct gomp_task): Add taskwait and parent_depends_on, remove
12022 in_taskwait and taskwait_sem fields.
12023 (gomp_finish_task): Don't destroy taskwait_sem.
12024 * task.c (gomp_init_task): Don't init in_taskwait, instead init
12025 taskwait and parent_depends_on.
12026 (GOMP_task): For if (0) tasks with depend clause that depend on
12027 earlier tasks don't defer them, instead call
12028 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
12029 Initialize redundant_out field, for redundant out entries just
12030 move them at the end of linked list instead of removing them
12031 completely, and set redundant_out flag instead of redundant.
12032 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
12034 (gomp_task_run_post_handle_dependers): If parent is in
12035 gomp_task_maybe_wait_for_dependencies and newly runnable task
12036 is not parent_depends_on, queue it in parent->children linked
12037 list after all runnable tasks with parent_depends_on set.
12038 Adjust for addition of taskwait indirection.
12039 (gomp_task_run_post_remove_parent): If parent is in
12040 gomp_task_maybe_wait_for_dependencies and task to be removed
12041 is parent_depends_on, decrement n_depend and if needed awake
12042 parent. Adjust for addition of taskwait indirection.
12043 (GOMP_taskwait): Adjust for addition of taskwait indirection.
12044 (gomp_task_maybe_wait_for_dependencies): New function.
12045 * testsuite/libgomp.c/depend-5.c: New test.
12047 2014-07-13 Tobias Burnus <burnus@net-b.de>
12049 * testsuite/libgomp.fortran/pr34020.f90: Make compile
12050 with TS 18508/Fortran 2015.
12052 2014-07-06 Marek Polacek <polacek@redhat.com>
12055 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
12057 2014-07-03 Jakub Jelinek <jakub@redhat.com>
12059 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
12060 matches regex $lang_source_re, add $lang_include_flags to options.
12061 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
12062 * testsuite/libgomp.c++/c++.exp: Likewise.
12063 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
12064 and lang_include_flags instead of adding -fintrinsic-modules-path= to
12066 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
12068 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
12070 * testsuite/libgomp.fortran/fortran.exp: Explain
12071 gfortran-dg-runtest usage.
12073 2014-06-25 Jakub Jelinek <jakub@redhat.com>
12075 * testsuite/libgomp.fortran/simd5.f90: New test.
12076 * testsuite/libgomp.fortran/simd6.f90: New test.
12077 * testsuite/libgomp.fortran/simd7.f90: New test.
12079 2014-06-24 Jakub Jelinek <jakub@redhat.com>
12081 * testsuite/libgomp.c/for-2.c: Define SC to static for
12082 #pragma omp for simd testing.
12083 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
12084 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
12086 * testsuite/libgomp.c/simd-14.c: New test.
12087 * testsuite/libgomp.c/simd-15.c: New test.
12088 * testsuite/libgomp.c/simd-16.c: New test.
12089 * testsuite/libgomp.c/simd-17.c: New test.
12090 * testsuite/libgomp.c++/for-10.C: Define SC to static for
12091 #pragma omp for simd testing.
12092 * testsuite/libgomp.c++/simd10.C: New test.
12093 * testsuite/libgomp.c++/simd11.C: New test.
12094 * testsuite/libgomp.c++/simd12.C: New test.
12095 * testsuite/libgomp.c++/simd13.C: New test.
12097 * testsuite/libgomp.fortran/aligned1.f03: New test.
12098 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
12099 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
12100 tasks with !$omp parallel !$omp single.
12101 * testsuite/libgomp.fortran/target8.f90: New test.
12102 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
12103 not to use trim in the combiner, instead call elemental function.
12104 (fn): New elemental function.
12105 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
12107 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
12109 * testsuite/libgomp.fortran/udr12.f90: New test.
12110 * testsuite/libgomp.fortran/udr13.f90: New test.
12111 * testsuite/libgomp.fortran/udr14.f90: New test.
12112 * testsuite/libgomp.fortran/udr15.f90: New test.
12114 2014-06-18 Jakub Jelinek <jakub@redhat.com>
12116 * omp_lib.f90.in (openmp_version): Set to 201307.
12117 * omp_lib.h.in (openmp_version): Likewise.
12118 * testsuite/libgomp.c/target-8.c: New test.
12119 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
12120 and inbranch clauses.
12121 * testsuite/libgomp.fortran/depend-3.f90: New test.
12122 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
12124 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12125 * testsuite/libgomp.fortran/target1.f90: New test.
12126 * testsuite/libgomp.fortran/target2.f90: New test.
12127 * testsuite/libgomp.fortran/target3.f90: New test.
12128 * testsuite/libgomp.fortran/target4.f90: New test.
12129 * testsuite/libgomp.fortran/target5.f90: New test.
12130 * testsuite/libgomp.fortran/target6.f90: New test.
12131 * testsuite/libgomp.fortran/target7.f90: New test.
12133 2014-06-10 Jakub Jelinek <jakub@redhat.com>
12136 * testsuite/libgomp.fortran/allocatable9.f90: New test.
12137 * testsuite/libgomp.fortran/allocatable10.f90: New test.
12138 * testsuite/libgomp.fortran/allocatable11.f90: New test.
12139 * testsuite/libgomp.fortran/allocatable12.f90: New test.
12140 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
12141 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
12142 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
12143 * testsuite/libgomp.fortran/associate1.f90: New test.
12144 * testsuite/libgomp.fortran/associate2.f90: New test.
12145 * testsuite/libgomp.fortran/procptr1.f90: New test.
12147 2014-06-06 Jakub Jelinek <jakub@redhat.com>
12149 * testsuite/libgomp.fortran/simd1.f90: New test.
12150 * testsuite/libgomp.fortran/udr1.f90: New test.
12151 * testsuite/libgomp.fortran/udr2.f90: New test.
12152 * testsuite/libgomp.fortran/udr3.f90: New test.
12153 * testsuite/libgomp.fortran/udr4.f90: New test.
12154 * testsuite/libgomp.fortran/udr5.f90: New test.
12155 * testsuite/libgomp.fortran/udr6.f90: New test.
12156 * testsuite/libgomp.fortran/udr7.f90: New test.
12157 * testsuite/libgomp.fortran/udr8.f90: New test.
12158 * testsuite/libgomp.fortran/udr9.f90: New test.
12159 * testsuite/libgomp.fortran/udr10.f90: New test.
12160 * testsuite/libgomp.fortran/udr11.f90: New test.
12162 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
12164 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
12165 vect_simd_clones effective target.
12166 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
12168 2014-05-21 Jakub Jelinek <jakub@redhat.com>
12170 PR middle-end/61252
12171 * testsuite/libgomp.c++/simd-9.C: New test.
12173 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
12175 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
12176 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
12177 texts according to their @menu entry positions.
12179 2014-05-11 Jakub Jelinek <jakub@redhat.com>
12181 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
12182 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
12183 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
12184 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
12185 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
12186 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
12187 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
12188 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
12189 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
12190 * testsuite/libgomp.fortran/depend-1.f90: New test.
12191 * testsuite/libgomp.fortran/depend-2.f90: New test.
12192 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
12193 * testsuite/libgomp.fortran/simd1.f90: New test.
12194 * testsuite/libgomp.fortran/simd2.f90: New test.
12195 * testsuite/libgomp.fortran/simd3.f90: New test.
12196 * testsuite/libgomp.fortran/simd4.f90: New test.
12197 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
12199 2014-05-02 Jakub Jelinek <jakub@redhat.com>
12201 * testsuite/libgomp.c/simd-10.c: New test.
12202 * testsuite/libgomp.c/simd-11.c: New test.
12203 * testsuite/libgomp.c/simd-12.c: New test.
12204 * testsuite/libgomp.c/simd-13.c: New test.
12206 2014-04-24 Jakub Jelinek <jakub@redhat.com>
12208 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
12209 atomic type clauses in any order and optional comma in between.
12210 * testsuite/libgomp.c++/atomic-15.C: Likewise.
12211 * testsuite/libgomp.c/atomic-17.c: Likewise.
12213 * testsuite/libgomp.c/simd-7.c: New test.
12214 * testsuite/libgomp.c/simd-8.c: New test.
12215 * testsuite/libgomp.c/simd-9.c: New test.
12216 * testsuite/libgomp.c/loop-16.c: New test.
12218 2014-04-02 Richard Henderson <rth@redhat.com>
12220 * config/linux/futex.h (futex_wait): Get error value from errno.
12221 (futex_wake): Likewise.
12223 2014-03-25 Jakub Jelinek <jakub@redhat.com>
12226 * testsuite/libgomp.c++/udr-11.C: New test.
12227 * testsuite/libgomp.c++/udr-12.C: New test.
12228 * testsuite/libgomp.c++/udr-13.C: New test.
12229 * testsuite/libgomp.c++/udr-14.C: New test.
12230 * testsuite/libgomp.c++/udr-15.C: New test.
12231 * testsuite/libgomp.c++/udr-16.C: New test.
12232 * testsuite/libgomp.c++/udr-17.C: New test.
12233 * testsuite/libgomp.c++/udr-18.C: New test.
12234 * testsuite/libgomp.c++/udr-19.C: New test.
12236 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
12238 Update copyright years
12240 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
12242 * hashtab.h: Use the standard form for the copyright notice.
12244 2014-01-02 Tobias Burnus <burnus@net-b.de>
12246 * libgomp.texi: Bump @copying's copyright year.
12248 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
12250 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
12251 alloca () with __builtin_alloca ().
12252 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
12253 * testsuite/libgomp.c/lock-3.c: Likewise.
12254 * testsuite/libgomp.c/pr48591.c: Likewise.
12256 2013-12-17 Jakub Jelinek <jakub@redhat.com>
12259 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
12262 2013-12-16 Jakub Jelinek <jakub@redhat.com>
12265 * testsuite/libgomp.c/pr58756.c: New test.
12267 2013-12-12 Jakub Jelinek <jakub@redhat.com>
12270 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
12273 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
12275 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
12277 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
12278 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
12279 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
12280 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
12283 * libgomp_g.h: Include <stddef.h> for size_t.
12285 * libgomp.spec.in: Update comment about libgomp's dependencies.
12286 * configure.ac: Likewise.
12287 * configure: Regenerate.
12289 2013-10-16 Tobias Burnus <burnus@net-b.de>
12291 * libgomp.texi: (Runtime Library Routines): Update references for
12292 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
12293 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
12294 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
12295 (Environment Variables): Update references for OpenMP 4.0. Add
12296 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
12297 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
12300 2013-10-14 Jakub Jelinek <jakub@redhat.com>
12302 * env.c (parse_bind_var): Initialize value to avoid
12303 (false positive) warning.
12305 2013-10-12 Jakub Jelinek <jakub@redhat.com>
12308 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
12310 (gomp_init_num_threads): Move i variable declaration into
12311 #ifdef CPU_ALLOC_SIZE block.
12312 * config/linux/affinity.c (gomp_affinity_init_level): Test
12313 gomp_places_list_len == 0 rather than gomp_places_list == 0
12314 when checking for topology reading error.
12315 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
12316 * env.c (parse_affinity): Add ignore argument, if true, don't populate
12317 gomp_places_list, only parse env var and always return false.
12318 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
12319 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
12320 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
12321 and either of these variables were parsed correctly into a places
12324 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
12325 Jakub Jelinek <jakub@redhat.com>
12327 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
12328 of 5 loopfn matches.
12329 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
12330 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
12331 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
12332 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
12333 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
12334 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12335 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12336 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
12338 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
12340 * Makefile.am (omp_lib.mod): Streamline rule.
12341 * Makefile.in: Regenerate.
12343 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
12346 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
12347 * testsuite/libgomp.fortran/lib1.f90: Likewise.
12348 * testsuite/libgomp.fortran/lib2.f: Likewise.
12349 * testsuite/libgomp.fortran/lib3.f: Likewise.
12351 * configure.ac: Typo fix.
12352 * configure: Regenerate.
12354 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
12355 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12357 * omp.h.in: Don't touch the user's namespace.
12359 2013-10-11 Jakub Jelinek <jakub@redhat.com>
12360 Tobias Burnus <burnus@net-b.de>
12361 Richard Henderson <rth@redhat.com>
12363 * target.c: New file.
12364 * Makefile.am (libgomp_la_SOURCES): Add target.c.
12365 * Makefile.in: Regenerated.
12366 * libgomp_g.h (GOMP_task): Add depend argument.
12367 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
12368 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
12369 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
12370 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12371 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12372 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
12373 GOMP_taskgroup_start, GOMP_taskgroup_end,
12374 GOMP_parallel_sections): New prototypes.
12375 * fortran.c (omp_is_initial_device): Add ialias_redirect.
12376 (omp_is_initial_device_): New function.
12377 (ULP, STR1, STR2, ialias_redirect): Removed.
12378 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
12379 omp_set_default_device_8_, omp_get_default_device_,
12380 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
12382 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
12383 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
12384 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
12386 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
12387 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
12388 omp_set_default_device, omp_set_default_device_,
12389 omp_set_default_device_8_, omp_get_default_device,
12390 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
12391 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
12392 omp_get_team_num_): Export @@OMP_4.0.
12393 * team.c (struct gomp_thread_start_data): Add place field.
12394 (gomp_thread_start): Clear thr->thread_pool and
12395 thr->task before returning. Use gomp_team_barrier_wait_final
12396 instead of gomp_team_barrier_wait. Initialize thr->place.
12397 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
12398 team_cancelled and task_queued_count fields.
12399 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
12400 before calling pthread_exit.
12401 (gomp_free_thread): No longer static. Use
12402 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
12403 (gomp_team_start): Add flags argument. Set
12404 thr->thread_pool->threads_busy to nthreads immediately after creating
12405 new pool. Use gomp_managed_threads_lock instead of
12406 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
12407 (gomp_team_end): Use gomp_managed_threads_lock instead of
12408 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
12409 of gomp_team_barrier_wait. If team->team_cancelled, call
12410 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
12411 rather than thr->ts.work_share.
12412 (initialize_team): Don't call gomp_sem_init here.
12413 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
12415 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
12416 * env.c (gomp_global_icv): Add default_device_var, target_data and
12417 bind_var initializers.
12418 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12419 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12420 gomp_places_list_len): New variables.
12421 (parse_bind_var, parse_one_place, parse_places_var): New functions.
12422 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
12424 (gomp_cancel_var): New global variable.
12425 (parse_int): New function.
12426 (handle_omp_display_env): New function.
12427 (initialize_env): Use it. Initialize default_device_var.
12428 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
12429 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
12430 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
12431 been successfully parsed (and call gomp_init_affinity in that case).
12432 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12433 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12434 omp_get_team_num, omp_is_initial_device): New functions.
12435 * libgomp.h: Include stdlib.h.
12436 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
12438 (struct target_mem_desc): Forward declare.
12439 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
12440 and thread_limit_var fields.
12441 (gomp_get_num_devices): New prototype.
12442 (gomp_cancel_var): New extern decl.
12443 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
12444 team_cancelled and task_queued_count fields. Add comments about
12445 task_{,queued_,running_}count.
12446 (gomp_cancel_kind): New enum.
12447 (gomp_work_share_end_cancel): New prototype.
12448 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
12449 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
12451 (struct gomp_taskgroup): New type.
12452 (struct gomp_task_depend_entry,
12453 struct gomp_dependers_vec): New types.
12454 (gomp_finish_task): Free depend_hash if non-NULL.
12455 (struct gomp_team_state): Add place_partition_off
12456 and place_partition_len fields.
12457 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12458 gomp_places_list_len): New extern decls.
12459 (struct gomp_thread): Add place field.
12460 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12461 (gomp_init_thread_affinity): Add place argument.
12462 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12463 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12464 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12465 gomp_affinity_init_level, gomp_affinity_print_place): New
12467 (gomp_team_start): Add flags argument.
12468 (gomp_thread_limit_var, gomp_remaining_threads_count,
12469 gomp_remaining_threads_lock): Remove.
12470 (gomp_managed_threads_lock): New variable.
12471 (struct gomp_thread_pool): Add threads_busy field.
12472 (gomp_free_thread): New prototype.
12473 * task.c: Include hashtab.h.
12474 (hash_entry_type): New typedef.
12475 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
12476 (gomp_init_task): Clear dependers, depend_hash, depend_count,
12477 copy_ctors_done and taskgroup fields.
12478 (GOMP_task): Add depend argument, handle depend clauses. If
12479 gomp_team_barrier_cancelled or if it's taskgroup has been
12480 cancelled, don't queue or start new tasks. Set copy_ctors_done
12481 field if needed. Initialize taskgroup field. If copy_ctors_done
12482 and already cancelled, don't discard the task. If taskgroup is
12483 non-NULL, enqueue the task into taskgroup queue. Increment
12484 num_children field in taskgroup. Increment task_queued_count.
12485 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
12486 gomp_task_run_post_remove_taskgroup): New inline functions.
12487 (gomp_task_run_post_handle_depend_hash,
12488 gomp_task_run_post_handle_dependers,
12489 gomp_task_run_post_handle_depend): New functions.
12490 (GOMP_taskwait): Use them. If more than one new tasks
12491 have been queued, wake other threads if needed.
12492 (gomp_barrier_handle_tasks): Likewise. If
12493 gomp_team_barrier_cancelled, don't start any new tasks, just free
12495 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
12497 (omp_proc_bind_kind, omp_proc_bind_false,
12498 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12499 omp_proc_bind_spread): New params.
12500 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12501 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12502 omp_get_team_num, omp_is_initial_device): New interfaces.
12503 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
12504 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
12505 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
12506 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
12507 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
12508 useless use omp_lib_kinds.
12509 * omp.h.in (omp_proc_bind_t): New typedef.
12510 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12511 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12512 omp_get_team_num, omp_is_initial_device): New prototypes.
12513 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
12514 through to gomp_team_start.
12515 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
12516 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
12517 Adjust gomp_parallel_loop_start callers.
12518 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12519 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12520 GOMP_loop_end_cancel): New functions.
12521 (GOMP_parallel_end): Add ialias_redirect.
12522 * hashtab.h: New file.
12523 * libgomp.texi (Environment Variables): Minor cleanup,
12524 update section refs to OpenMP 4.0rc2.
12525 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
12526 environment variables.
12527 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
12528 team->work_shares_to_free to thr->ts.work_share before calling
12530 (gomp_work_share_end_cancel): New function.
12531 * config/linux/proc.c: Include errno.h.
12532 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
12533 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
12534 sizeof (cpu_set_t) to determine number of iterations. Fix up check
12535 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
12536 gomp_cpuset_size is sizeof (cpu_set_t).
12537 (gomp_init_num_threads): Initialize gomp_cpuset_size,
12538 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
12539 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
12540 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
12541 contain any logical CPUs.
12542 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
12543 is NULL. Use gomp_cpusetp instead of &cpuset and pass
12544 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
12545 pthread_getaffinity_np. Check gomp_places_list instead of
12546 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
12547 * config/linux/bar.c (gomp_barrier_wait_end,
12548 gomp_barrier_wait_last): Use BAR_* defines.
12549 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
12550 from state where needed. Set work_share_cancelled to 0 on last
12552 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
12553 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
12555 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
12556 Add cpusetsize argument.
12557 (gomp_cpuset_size, gomp_cpusetp): Declare.
12558 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
12559 (affinity_counter): Remove.
12560 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
12561 if CPU_ALLOC_SIZE isn't defined.
12562 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
12563 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
12564 bind current thread to the first place.
12565 (gomp_init_thread_affinity): Rewritten. Add place argument, just
12566 pthread_setaffinity_np to gomp_places_list[place].
12567 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12568 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12569 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12570 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
12571 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12572 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12573 (gomp_barrier_t): Add awaited_final field.
12574 (gomp_barrier_init): Initialize awaited_final field.
12575 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
12576 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
12578 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
12580 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
12581 gomp_team_barrier_cancelled): New inline functions.
12582 (gomp_barrier_last_thread,
12583 gomp_team_barrier_set_task_pending,
12584 gomp_team_barrier_clear_task_pending,
12585 gomp_team_barrier_set_waiting_for_tasks,
12586 gomp_team_barrier_waiting_for_tasks,
12587 gomp_team_barrier_done): Use BAR_* defines.
12588 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
12589 (gomp_barrier_wait_end): Use BAR_* defines.
12590 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
12591 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
12593 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
12594 gomp_team_barrier_cancel): New functions.
12595 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
12597 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12598 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12599 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12600 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
12601 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12602 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12603 (gomp_barrier_t): Add cancellable field.
12604 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
12605 gomp_team_barrier_cancel): New prototypes.
12606 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
12607 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
12608 gomp_team_barrier_cancelled): New inline functions.
12609 (gomp_barrier_wait_start, gomp_barrier_last_thread,
12610 gomp_team_barrier_set_task_pending,
12611 gomp_team_barrier_clear_task_pending,
12612 gomp_team_barrier_set_waiting_for_tasks,
12613 gomp_team_barrier_waiting_for_tasks,
12614 gomp_team_barrier_done): Use BAR_* defines.
12615 * barrier.c (GOMP_barrier_cancel): New function.
12616 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
12617 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12618 omp_proc_bind_spread): New params.
12619 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12620 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12621 omp_get_team_num, omp_is_initial_device): New externals.
12622 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
12624 (gomp_resolve_num_threads): Adjust for thread_limit now being in
12625 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12626 infinity. If not nested, just return minimum of max_num_threads
12627 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
12628 to the returned value. Otherwise, don't update atomically
12629 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
12630 (GOMP_parallel_end): Adjust for thread_limit now being in
12631 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12632 infinity. Adjust threads_busy in the pool rather than
12633 gomp_remaining_threads_count. Remember team->nthreads and call
12634 gomp_team_end before adjusting threads_busy, if not nested
12635 afterwards, just set it to 1 non-atomically. Add ialias.
12636 (GOMP_parallel_start): Adjust gomp_team_start caller.
12637 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
12638 * testsuite/libgomp.c/affinity-1.c: New test.
12639 * testsuite/libgomp.c/atomic-15.c: New test.
12640 * testsuite/libgomp.c/atomic-16.c: New test.
12641 * testsuite/libgomp.c/atomic-17.c: New test.
12642 * testsuite/libgomp.c/cancel-for-1.c: New test.
12643 * testsuite/libgomp.c/cancel-for-2.c: New test.
12644 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
12645 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
12646 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
12647 * testsuite/libgomp.c/cancel-sections-1.c: New test.
12648 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
12649 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
12650 * testsuite/libgomp.c/depend-1.c: New test.
12651 * testsuite/libgomp.c/depend-2.c: New test.
12652 * testsuite/libgomp.c/depend-3.c: New test.
12653 * testsuite/libgomp.c/depend-4.c: New test.
12654 * testsuite/libgomp.c/for-1.c: New test.
12655 * testsuite/libgomp.c/for-1.h: New file.
12656 * testsuite/libgomp.c/for-2.c: New test.
12657 * testsuite/libgomp.c/for-2.h: New file.
12658 * testsuite/libgomp.c/for-3.c: New test.
12659 * testsuite/libgomp.c/pr58392.c: New test.
12660 * testsuite/libgomp.c/simd-1.c: New test.
12661 * testsuite/libgomp.c/simd-2.c: New test.
12662 * testsuite/libgomp.c/simd-3.c: New test.
12663 * testsuite/libgomp.c/simd-4.c: New test.
12664 * testsuite/libgomp.c/simd-5.c: New test.
12665 * testsuite/libgomp.c/simd-6.c: New test.
12666 * testsuite/libgomp.c/target-1.c: New test.
12667 * testsuite/libgomp.c/target-2.c: New test.
12668 * testsuite/libgomp.c/target-3.c: New test.
12669 * testsuite/libgomp.c/target-4.c: New test.
12670 * testsuite/libgomp.c/target-5.c: New test.
12671 * testsuite/libgomp.c/target-6.c: New test.
12672 * testsuite/libgomp.c/target-7.c: New test.
12673 * testsuite/libgomp.c/taskgroup-1.c: New test.
12674 * testsuite/libgomp.c/thread-limit-1.c: New test.
12675 * testsuite/libgomp.c/thread-limit-2.c: New test.
12676 * testsuite/libgomp.c/thread-limit-3.c: New test.
12677 * testsuite/libgomp.c/udr-1.c: New test.
12678 * testsuite/libgomp.c/udr-2.c: New test.
12679 * testsuite/libgomp.c/udr-3.c: New test.
12680 * testsuite/libgomp.c++/affinity-1.C: New test.
12681 * testsuite/libgomp.c++/atomic-10.C: New test.
12682 * testsuite/libgomp.c++/atomic-11.C: New test.
12683 * testsuite/libgomp.c++/atomic-12.C: New test.
12684 * testsuite/libgomp.c++/atomic-13.C: New test.
12685 * testsuite/libgomp.c++/atomic-14.C: New test.
12686 * testsuite/libgomp.c++/atomic-15.C: New test.
12687 * testsuite/libgomp.c++/cancel-for-1.C: New test.
12688 * testsuite/libgomp.c++/cancel-for-2.C: New test.
12689 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
12690 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
12691 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
12692 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
12693 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
12694 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
12695 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
12696 * testsuite/libgomp.c++/cancel-test.h: New file.
12697 * testsuite/libgomp.c++/for-9.C: New test.
12698 * testsuite/libgomp.c++/for-10.C: New test.
12699 * testsuite/libgomp.c++/for-11.C: New test.
12700 * testsuite/libgomp.c++/simd-1.C: New test.
12701 * testsuite/libgomp.c++/simd-2.C: New test.
12702 * testsuite/libgomp.c++/simd-3.C: New test.
12703 * testsuite/libgomp.c++/simd-4.C: New test.
12704 * testsuite/libgomp.c++/simd-5.C: New test.
12705 * testsuite/libgomp.c++/simd-6.C: New test.
12706 * testsuite/libgomp.c++/simd-7.C: New test.
12707 * testsuite/libgomp.c++/simd-8.C: New test.
12708 * testsuite/libgomp.c++/target-1.C: New test.
12709 * testsuite/libgomp.c++/target-2.C: New test.
12710 * testsuite/libgomp.c++/target-2-aux.cc: New file.
12711 * testsuite/libgomp.c++/target-3.C: New test.
12712 * testsuite/libgomp.c++/taskgroup-1.C: New test.
12713 * testsuite/libgomp.c++/udr-1.C: New test.
12714 * testsuite/libgomp.c++/udr-2.C: New test.
12715 * testsuite/libgomp.c++/udr-3.C: New test.
12716 * testsuite/libgomp.c++/udr-4.C: New test.
12717 * testsuite/libgomp.c++/udr-5.C: New test.
12718 * testsuite/libgomp.c++/udr-6.C: New test.
12719 * testsuite/libgomp.c++/udr-7.C: New test.
12720 * testsuite/libgomp.c++/udr-8.C: New test.
12721 * testsuite/libgomp.c++/udr-9.C: New test.
12723 2013-09-20 Jakub Jelinek <jakub@redhat.com>
12726 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
12729 2013-09-20 Alan Modra <amodra@gmail.com>
12731 * configure: Regenerate.
12733 2013-09-19 Jakub Jelinek <jakub@redhat.com>
12735 * testsuite/libgomp.c/sections-2.c: New test.
12737 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
12739 * testsuite/libgomp.fortran/strassen.f90:
12740 Add dg-skip-if aarch64_tiny.
12742 2013-06-20 Iain Sandoe <iain@codesourcery.com>
12743 Cesar Philippidis <cesar@codesourcery.com>
12745 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
12746 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
12747 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
12748 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12749 * testsuite/libgomp.graphite/graphite.exp: Likewise.
12750 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
12751 Use dg-runtest rather than gfortran-dg-runtest.
12753 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
12755 * testsuite/libgomp.c/icv-2.c: Extend current handling of
12756 Linux-based x86 systems to cover all GNU systems.
12757 * testsuite/libgomp.c/lock-3.c: Likewise.
12758 * testsuite/libgomp.c/pr48591.c: Likewise.
12760 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
12762 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
12763 GNU/Hurd, as done for Linux-based systems.
12765 * config/posix/ptrlock.h: Fix comment.
12767 2013-05-27 Tobias Burnus <burnus@net-b.de>
12770 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
12771 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
12772 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
12773 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
12774 omp_destroy_nest_lock): Correct arguments to match the one in
12776 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
12777 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
12778 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
12779 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
12781 2013-05-16 Jakub Jelinek <jakub@redhat.com>
12783 * testsuite/libgomp.c/loop-13.c: New test.
12784 * testsuite/libgomp.c/loop-14.c: New test.
12785 * testsuite/libgomp.c/loop-15.c: New test.
12786 * testsuite/libgomp.c++/loop-13.C: New test.
12787 * testsuite/libgomp.c++/loop-14.C: New test.
12788 * testsuite/libgomp.c++/loop-15.C: New test.
12790 2013-02-06 Jakub Jelinek <jakub@redhat.com>
12792 PR middle-end/56217
12793 * testsuite/libgomp.c++/pr56217.C: New test.
12795 2013-02-01 Alan Modra <amodra@gmail.com>
12797 * task.c (GOMP_task, GOMP_taskwait): Comment.
12799 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
12800 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
12803 * config/linux/wait.h (do_spin): Use atomic load for addr.
12804 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
12805 for intptr and ptrlock.
12806 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
12809 2013-01-22 Alan Modra <amodra@gmail.com>
12813 * task.c (GOMP_task): Revert 2011-12-09 change.
12814 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
12815 barrier to read task->children..
12816 (gomp_barrier_handle_tasks): ..and matching atomic store with
12817 release barrier here when setting parent->children to NULL.
12819 2013-01-16 Jakub Jelinek <jakub@redhat.com>
12820 Tobias Burnus <burnus@net-b.de>
12823 * testsuite/libgomp.fortran/fortran.exp: Use
12824 -fintrinsic-modules-path= instead of
12825 -fintrinsic-modules-path.
12827 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
12829 Update copyright years.
12831 2012-12-19 Tobias Burnus <burnus@net-b.de>
12833 * testsuite/libgomp.fortran/fortran.exp: Set
12834 -fintrinsic-modules-path.
12836 2012-12-19 Tobias Burnus <burnus@net-b.de>
12838 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
12839 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
12841 2012-11-21 Jakub Jelinek <jakub@redhat.com>
12844 * team.c (gomp_free_thread): Decrease gomp_managed_threads
12845 if pool had any threads_used.
12847 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
12849 * testsuite/libgomp.c++/pr24455.C: Use
12850 -Wl,-undefined,dynamic_lookup on darwin.
12852 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
12854 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
12856 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
12858 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
12860 2012-10-23 Ian Bolton <ian.bolton@arm.com>
12861 Jim MacArthur <jim.macarthur@arm.com>
12862 Marcus Shawcroft <marcus.shawcroft@arm.com>
12863 Nigel Stephens <nigel.stephens@arm.com>
12864 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
12865 Richard Earnshaw <rearnsha@arm.com>
12866 Sofiane Naci <sofiane.naci@arm.com>
12867 Stephen Thomas <stephen.thomas@arm.com>
12868 Tejas Belagod <tejas.belagod@arm.com>
12869 Yufeng Zhang <yufeng.zhang@arm.com>
12871 * configure.tgt: Add AArch64.
12873 2012-10-04 Jason Merrill <jason@redhat.com>
12875 * testsuite/libgomp.c++/tls-init1.C: New.
12877 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
12879 * configure: Regenerated.
12881 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
12883 * config/linux/mips/futex.h (sys_futex0): Change to static
12884 function with noinline, nomips16 attributes under MIPS16. Adjust
12885 asm statement to place 'li v0,SYS_futex' immediately before
12888 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
12890 * libgomp.texi (Library Index): Renamed from "Index" to prevent
12891 conflict with index.html on case-insensitive file systems.
12893 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
12895 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
12896 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
12898 2012-07-02 Richard Guenther <rguenther@suse.de>
12899 Michael Matz <matz@suse.de>
12900 Tobias Grosser <tobias@grosser.es>
12901 Sebastian Pop <sebpop@gmail.com>
12903 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
12904 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
12905 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12906 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12908 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
12910 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
12912 2012-06-22 Richard Guenther <rguenther@suse.de>
12914 Merge from graphite branch
12915 2012-01-13 Tobias Grosser <tobias@grosser.es>
12917 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
12918 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
12920 2012-06-07 Jakub Jelinek <jakub@redhat.com>
12922 PR middle-end/53580
12923 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
12924 use GOMP_barrier () call instead.
12925 * testsuite/libgomp.c/pr26943-3.c: Likewise.
12926 * testsuite/libgomp.c/pr26943-4.c: Likewise.
12927 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
12928 call GOMP_barrier instead.
12929 * testsuite/libgomp.fortran/vla5.f90: Likewise.
12931 2012-06-06 Jakub Jelinek <jakub@redhat.com>
12934 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
12935 argument to memset call.
12937 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
12939 * configure: Regenerated.
12941 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
12943 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
12945 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
12948 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
12950 2012-03-22 Jakub Jelinek <jakub@redhat.com>
12952 PR middle-end/52547
12953 * testsuite/libgomp.c/pr52547.c: New test.
12955 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
12957 * testsuite/lib/libgomp.exp: load fortran-modules.exp
12959 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12961 * configure.tgt (mips-sgi-irix6*): Remove.
12963 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12965 * configure.tgt (alpha*-dec-osf*): Remove.
12967 * config/osf/sem.h: Remove.
12968 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
12970 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
12972 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
12974 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12977 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
12978 Remove ENABLE_SYMVERS_SOL2.
12979 * configure: Regenerate.
12980 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
12981 (PREPROCESS): New variable.
12982 (libgomp.ver): New target.
12983 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
12984 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
12985 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
12987 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
12988 * Makefile.in: Regenerate.
12990 2012-02-14 Walter Lee <walt@tilera.com>
12992 * configure.tgt: Handle tilegx and tilepro.
12993 * config/linux/tile/futex.h: New file.
12995 2012-02-08 Richard Guenther <rguenther@suse.de>
12997 PR tree-optimization/46886
12998 * testsuite/libgomp.c/pr46886.c: New testcase.
13000 2012-01-25 Matthias Klose <doko@ubuntu.com>
13002 * config/linux/arm: Remove empty directory.
13003 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
13005 2011-12-09 Alan Modra <amodra@gmail.com>
13008 * task.c (GOMP_taskwait): Don't access task->children outside of
13009 task_lock mutex region.
13010 (GOMP_task): Likewise.
13012 2011-12-06 Jakub Jelinek <jakub@redhat.com>
13015 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
13017 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
13018 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
13019 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
13020 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
13021 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
13023 2011-12-02 Alan Modra <amodra@gmail.com>
13025 * config/linux/affinity.c: Use atomic rather than sync builtin.
13026 * config/linux/lock.c: Likewise.
13027 * config/linux/ptrlock.h: Likewise.
13028 * config/linux/ptrlock.c: Likewise.
13029 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
13030 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
13031 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
13032 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
13033 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
13034 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
13035 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
13036 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
13037 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
13038 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
13040 2011-11-30 Alan Modra <amodra@gmail.com>
13043 * config/linux/bar.h: Use atomic rather than sync builtins.
13044 * config/linux/bar.c: Likewise. Add missing acquire
13045 synchronisation on generation field.
13046 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
13049 2011-11-30 Alan Modra <amodra@gmail.com>
13051 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
13052 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
13053 * config/linux/mutex.h: Use atomic rather than sync builtins.
13054 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
13055 * config/linux/omp-lock.h: Comment fix.
13056 * config/linux/arm/mutex.h: Delete.
13057 * config/linux/powerpc/mutex.h: Delete.
13058 * config/linux/ia64/mutex.h: Delete.
13059 * config/linux/mips/mutex.h: Delete.
13061 2011-11-30 Alan Modra <amodra@gmail.com>
13064 * config/linux/sem.h: Rewrite.
13065 * config/linux/sem.c: Rewrite.
13067 2011-11-28 Richard Henderson <rth@redhat.com>
13069 * libgomp.h (enum memmodel): New.
13071 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
13073 * configure: Regenerate.
13075 2011-10-10 Matthias Klose <doko@ubuntu.com>
13077 * config/posix95: Remove empty directory.
13079 2011-08-26 Jakub Jelinek <jakub@redhat.com>
13081 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
13083 2011-08-19 Jakub Jelinek <jakub@redhat.com>
13086 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
13087 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
13089 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13091 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
13093 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13096 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
13098 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
13100 * config/linux/proc.h: New.
13101 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
13102 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
13103 (gomp_init_num_threads): Update call to cpuset_popcount.
13104 (get_num_procs): Ditto.
13105 * config/linux/affinity.c (gomp_init_affinity): Call
13106 gomp_cpuset_popcount.
13108 2011-08-02 Jakub Jelinek <jakub@redhat.com>
13112 * omp.h.in (omp_in_final): New prototype.
13113 * omp_lib.f90.in (omp_in_final): New interface.
13114 (omp_integer_kind, omp_logical_kind): Remove
13115 and replace all its uses in the module with 4.
13116 (openmp_version): Change to 201107.
13117 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
13118 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
13119 kind for the parameters.
13120 (omp_in_final): New external.
13121 (openmp_version): Change to 201107.
13122 * task.c (omp_in_final): New function.
13123 (gomp_init_task): Initialize final_task.
13124 (GOMP_task): Remove unused attribute from flags. Handle final
13126 (GOMP_taskyield): New function.
13127 (omp_in_final): Return true if if (false) or final (true) task
13128 or descendant of final (true).
13129 * fortran.c (omp_in_final_): New function.
13130 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
13131 (GOMP_3.0): Export GOMP_taskyield.
13132 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
13134 (parse_unsigned_long_list): New function.
13135 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
13136 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
13137 even if parse_affinity returned false.
13138 * config/linux/affinity.c (gomp_init_affinity): Handle
13139 gomp_cpu_affinity_len == 0.
13140 * libgomp_g.h (GOMP_taskyield): New prototype.
13141 * libgomp.h (struct gomp_task): Add final_task field.
13142 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
13143 * team.c (gomp_team_start): Override new task's nthreads_var icv
13144 if list form OMP_NUM_THREADS has been used and it has value for
13145 the new nesting level.
13147 * testsuite/libgomp.c/atomic-11.c: New test.
13148 * testsuite/libgomp.c/atomic-12.c: New test.
13149 * testsuite/libgomp.c/atomic-13.c: New test.
13150 * testsuite/libgomp.c/atomic-14.c: New test.
13151 * testsuite/libgomp.c/reduction-6.c: New test.
13152 * testsuite/libgomp.c/task-5.c: New test.
13153 * testsuite/libgomp.c++/atomic-2.C: New test.
13154 * testsuite/libgomp.c++/atomic-3.C: New test.
13155 * testsuite/libgomp.c++/atomic-4.C: New test.
13156 * testsuite/libgomp.c++/atomic-5.C: New test.
13157 * testsuite/libgomp.c++/atomic-6.C: New test.
13158 * testsuite/libgomp.c++/atomic-7.C: New test.
13159 * testsuite/libgomp.c++/atomic-8.C: New test.
13160 * testsuite/libgomp.c++/atomic-9.C: New test.
13161 * testsuite/libgomp.c++/task-8.C: New test.
13162 * testsuite/libgomp.c++/reduction-4.C: New test.
13163 * testsuite/libgomp.fortran/allocatable7.f90: New test.
13164 * testsuite/libgomp.fortran/allocatable8.f90: New test.
13165 * testsuite/libgomp.fortran/crayptr3.f90: New test.
13166 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
13167 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
13168 * testsuite/libgomp.fortran/pointer1.f90: New test.
13169 * testsuite/libgomp.fortran/pointer2.f90: New test.
13170 * testsuite/libgomp.fortran/task4.f90: New test.
13172 2011-08-02 Tobias Burnus <burnus@net-b.de>
13174 * libgomp.texi: Update OpenMP spec references to 3.1.
13175 (omp_in_final,OMP_PROC_BIND): New sections.
13176 (OMP_NUM_THREADS): Document that the value can be now a list.
13177 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
13179 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
13181 * config/linux/x86/futex.h: Check __x86_64__ instead of
13184 2011-07-29 Jakub Jelinek <jakub@redhat.com>
13186 PR middle-end/49897
13187 PR middle-end/49898
13188 * testsuite/libgomp.c/pr49897-1.c: New test.
13189 * testsuite/libgomp.c/pr49897-2.c: New test.
13190 * testsuite/libgomp.c/pr49898-1.c: New test.
13191 * testsuite/libgomp.c/pr49898-2.c: New test.
13193 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
13195 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
13196 for ia32 instead of ilp32.
13198 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
13199 * testsuite/libgomp.c/atomic-6.c: Likewise.
13201 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
13203 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
13204 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
13206 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13209 * config/osf/sem.h: New file.
13210 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
13212 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13215 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
13218 2011-07-15 Jakub Jelinek <jakub@redhat.com>
13220 * config/linux/wait.h (do_spin): New inline, largely copied
13221 from do_wait, just don't do futex_wait here, instead return true if
13223 (do_wait): Implement using do_spin.
13224 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
13226 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
13227 __sync_bool_compare_and_swap, pass the oldval to
13228 gomp_mutex_lock_slow.
13229 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
13230 If all mutex contenders are just spinning and not sleeping, don't
13231 change state to 2 unnecessarily. Optimize the loop when state has
13232 already become 2 to use just one atomic operation per loop instead
13234 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
13236 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
13237 __sync_bool_compare_and_swap, pass the oldval to
13238 gomp_mutex_lock_slow.
13240 2011-06-22 Jakub Jelinek <jakub@redhat.com>
13243 * iter.c (gomp_iter_static_next): For chunk size 0
13244 only use n ceil/ nthreads size for the first
13245 n % nthreads threads in the team instead of
13246 all threads except for the last few ones which
13247 get less work or none at all.
13248 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
13249 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
13250 chunk argument, set run_sched_modifier to 0 for static
13251 resp. 1 for other kinds. If chunk argument is 0
13252 and not static, set value to 1.
13254 2011-05-19 Jakub Jelinek <jakub@redhat.com>
13257 * testsuite/libgomp.c++/pr49043.C: New test.
13260 * testsuite/libgomp.c++/pr48869.C: New test.
13262 2011-05-06 Jakub Jelinek <jakub@redhat.com>
13265 * fortran.c: Include limits.h.
13267 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
13269 (omp_set_num_threads_8_, omp_set_schedule_8_,
13270 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
13271 omp_get_team_size_8_): Use TO_INT macro.
13272 * testsuite/libgomp.fortran/pr48894.f90: New test.
13274 2011-04-13 Jakub Jelinek <jakub@redhat.com>
13276 PR middle-end/48591
13277 * testsuite/libgomp.c/pr48591.c: New test.
13279 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13282 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
13283 * configure: Regenerate.
13285 2011-02-27 Jakub Jelinek <jakub@redhat.com>
13288 * testsuite/libgomp.fortran/task3.f90: New test.
13290 2011-02-24 Tobias Burnus <burnus@net-b.de>
13292 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
13294 2011-02-23 Jakub Jelinek <jakub@redhat.com>
13297 * libgomp.texi (omp_get_wtime): Don't say time in the past
13298 must be Unix Epoch.
13300 2011-02-18 Jakub Jelinek <jakub@redhat.com>
13303 * testsuite/libgomp.fortran/fortran.exp: Check for both
13304 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
13305 but $blddir != "", still append ${blddir}/${lang_library_path}
13306 to ld_library_path.
13308 2011-02-16 Tobias Burnus <burnus@net-b.de>
13311 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
13312 of libquadmath.a before adding its libpath to ldflags.
13314 2011-02-14 Jakub Jelinek <jakub@redhat.com>
13317 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
13318 to FUTEX_WAIT futex syscall.
13319 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
13321 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13323 * configure: Regenerate.
13325 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
13328 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
13330 2011-01-16 Gerald Pfeifer
13332 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
13334 2010-12-14 Jakub Jelinek <jakub@redhat.com>
13337 * libgomp.fortran/allocatable6.f90: New test.
13339 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13341 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
13342 * configure: Regenerate.
13344 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
13348 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
13349 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
13350 * aclocal.m4: Regenerate.
13351 * configure: Regenerate.
13352 * Makefile.in: Regenerate.
13353 * testsuite/Makefile.in: Regenerate.
13355 2010-12-02 Jakub Jelinek <jakub@redhat.com>
13358 * libgomp.fortran/pr46753.f90: New test.
13361 * env.c (initialize_env): Default to spin count 300000
13362 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
13366 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
13367 at the end if sync builtins aren't supported.
13369 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13371 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
13373 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13375 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
13377 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
13379 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
13381 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
13382 Tobias Burnus <burnus@net-b.de>
13386 * configure: Regenerate.
13388 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
13390 * config/linux/futex.h: New.
13391 * config/linux/arm/mutex.h: New.
13392 * configure.tgt (arm*-*-linux*): Add config path.
13394 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
13396 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13398 2010-09-23 Tobias Burnus <burnus@net-b.de>
13400 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
13401 Change Fortran datatype to LOGICAL.
13402 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
13403 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
13405 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13407 * configure: Regenerate.
13409 2010-07-26 Jakub Jelinek <jakub@redhat.com>
13411 * libgomp.texi: Add function keyword to a couple of Fortran
13412 interfaces, use integer instead of int for Fortran.
13414 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
13416 * libgomp.texi: Fix spelling and pasto problems throughout.
13417 Adjust prototypes to match code.
13419 2010-07-24 Tobias Burnus <burnus@net-b.de>
13421 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
13422 silence -fwhole-file warning.
13424 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13426 * configure.tgt (*-*-solaris2.[56]*): Removed.
13428 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13430 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
13431 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
13432 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
13433 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
13434 targetting solaris2*.
13435 * configure: Regenerate.
13436 * config.h.in: Regenerate.
13438 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
13439 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
13440 Add libgomp_version_dep.
13441 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
13443 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
13444 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
13445 * Makefile.in: Regenerate.
13447 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
13448 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13449 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
13450 to common block, protected by
13451 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13453 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
13455 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
13457 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
13460 * configure: Regenerate.
13462 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13465 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
13466 * configure: Regenerate.
13467 * Makefile.in: Regenerate.
13468 * testsuite/Makefile.in: Regenerate.
13470 2010-04-26 Jakub Jelinek <jakub@redhat.com>
13473 * testsuite/libgomp.c/pr43893.c: New test.
13474 * testsuite/libgomp.c++/pr43893.C: New test.
13476 2010-04-21 Jakub Jelinek <jakub@redhat.com>
13478 PR middle-end/43570
13479 * testsuite/libgomp.fortran/vla8.f90: New test.
13481 2010-04-20 Jakub Jelinek <jakub@redhat.com>
13484 * config/linux/affinity.c (gomp_init_affinity): Decrease
13485 gomp_available_cpus if affinity mask confines the process to fewer
13487 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
13488 non-NULL, just return gomp_available_cpus.
13491 * sections.c (gomp_sections_init): Initialize ws->mode.
13493 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
13495 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
13496 not unused bar variable.
13497 * configure: Regenerate.
13499 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13501 * Makefile.in: Regenerate.
13502 * aclocal.m4: Regenerate.
13503 * testsuite/Makefile.in: Regenerate.
13505 2010-03-22 Jakub Jelinek <jakub@redhat.com>
13508 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
13509 (initialize_env): Adjust callers.
13510 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
13511 when the argument is 0.
13513 * testsuite/libgomp.c/pr42942.c: New test.
13515 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
13517 PR middle-end/42644
13518 PR middle-end/42130
13519 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13520 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
13522 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13524 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
13525 * testsuite/libgomp.c++/task-6.C: Likewise.
13527 2010-01-28 Steve Ellcey <sje@cup.hp.com>
13529 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
13531 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
13533 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
13534 * configure: Regenerate.
13536 2010-01-26 Jakub Jelinek <jakub@redhat.com>
13539 * testsuite/libgomp.fortran/allocatable5.f90: New test.
13541 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
13543 * configure.ac: Test for executability of GFORTRAN.
13544 * configure: Regenerate.
13546 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13548 * configure: Regenerate.
13550 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
13553 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
13555 2010-01-03 Richard Guenther <rguenther@suse.de>
13557 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
13559 2009-12-23 Sebastian Pop <sebpop@gmail.com>
13561 * testsuite/libgomp.graphite/pr4118.c: New.
13563 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13565 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
13566 for darwin, protect the test with require-effective-target tls_runtime.
13567 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
13569 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13572 * testsuite/lib/libgomp.exp: Provide -B options to allow for
13573 link spec %s substitutions for static libraries.
13575 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
13578 * libgomp.graphite/force-parallel-2.c: Reduce array size.
13580 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13582 * Makefile.in: Regenerate.
13583 * configure: Regenerate.
13584 * testsuite/Makefile.in: Regenerate.
13586 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
13588 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
13589 settings for LC_ALL and LANG.
13591 2009-11-25 Jakub Jelinek <jakub@redhat.com>
13594 * testsuite/libgomp.fortran/pr42162.f90: New test.
13596 2009-11-13 Jakub Jelinek <jakub@redhat.com>
13598 PR middle-end/42029
13599 * testsuite/libgomp.c/pr42029.c: New test.
13601 2009-10-26 Jakub Jelinek <jakub@redhat.com>
13603 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
13604 *s. Accept ld version without text in ()s.
13605 * configure: Regenerated.
13607 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
13609 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
13611 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13614 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
13615 or a hyphen (happens with fortran language disabled).
13616 * configure: Regenerate.
13618 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13620 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
13621 use sed script portable to Solaris /bin/sed for extracting ld
13623 * configure: Regenerate.
13625 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
13627 * testsuite/libgomp.graphite/bounds.c: New test.
13629 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13631 * Makefile.am (libgomp_la_LINK): New.
13632 * Makefile.in: Regenerate.
13634 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13636 * configure.ac (AC_PREREQ): Bump to 2.64.
13638 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13640 * Makefile.am (install-html, install-pdf): Remove.
13641 * Makefile.in: Regenerate.
13643 * Makefile.in: Regenerate.
13644 * aclocal.m4: Regenerate.
13645 * config.h.in: Regenerate.
13646 * configure: Regenerate.
13647 * testsuite/Makefile.in: Regenerate.
13649 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13651 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
13652 * Makefile.in: Regenerate.
13654 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
13656 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
13657 * Makefile.in: Regenerate.
13659 2009-08-19 Tobias Burnus <burnus@net-b.de>
13662 omp_lib.h.in: Fix -std=f95 errors.
13664 2009-08-14 David Edelsohn <edelsohn@gnu.org>
13666 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
13667 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
13668 * testsuite/libgomp.graphite/graphite.exp: New.
13670 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
13672 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
13675 2009-08-04 David Daney <ddaney@caviumnetworks.com>
13677 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
13678 needed memory barrier semantics.
13679 * config/linux/mips/mutex.h: New file.
13681 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13683 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
13685 2009-07-16 Joseph Myers <joseph@codesourcery.com>
13687 * configure: Regenerate.
13689 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
13694 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
13695 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
13696 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
13698 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
13700 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
13701 options when choosing a multilib.
13703 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
13705 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
13706 ld_library_path. Use add_path. Add just find_libgcc_s to
13707 ld_library_path, not every libgcc multilib directory.
13708 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
13709 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
13710 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
13712 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
13714 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
13716 * Makefile.am (LTLDFLAGS): Define.
13718 * Makefile.in: Regenerate.
13720 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
13723 * testsuite/libgomp.fortran/fortran.exp: Don't link with
13724 libgfortranbegin, check existence of libgfortran.a instead of
13725 libgfortranbegin.a.
13727 2009-05-20 Jakub Jelinek <jakub@redhat.com>
13730 * team.c (gomp_thread_start): Destroy thr->release semaphore.
13731 (gomp_free_pool_helper): Likewise.
13733 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
13734 Jakub Jelinek <jakub@redhat.com>
13737 * testsuite/libgomp.fortran/workshare2.f90: New test.
13739 2009-04-09 Nick Clifton <nickc@redhat.com>
13741 * iter.c: Change copyright header to refer to version 3 of the
13742 GNU General Public License with version 3.1 of the GCC Runtime
13743 Library Exception and to point readers at the COPYING3 and
13744 COPYING3.RUNTIME files and the FSF's license web page.
13745 * alloc.c: Likewise.
13746 * barrier.c: Likewise.
13747 * config/bsd/proc.c: Likewise.
13748 * config/linux/affinity.c: Likewise.
13749 * config/linux/alpha/futex.h: Likewise.
13750 * config/linux/bar.c: Likewise.
13751 * config/linux/bar.h: Likewise.
13752 * config/linux/ia64/futex.h: Likewise.
13753 * config/linux/ia64/mutex.h: Likewise.
13754 * config/linux/lock.c: Likewise.
13755 * config/linux/mips/futex.h: Likewise.
13756 * config/linux/mutex.c: Likewise.
13757 * config/linux/mutex.h: Likewise.
13758 * config/linux/powerpc/futex.h: Likewise.
13759 * config/linux/proc.c: Likewise.
13760 * config/linux/ptrlock.c: Likewise.
13761 * config/linux/ptrlock.h: Likewise.
13762 * config/linux/s390/futex.h: Likewise.
13763 * config/linux/sem.c: Likewise.
13764 * config/linux/sem.h: Likewise.
13765 * config/linux/sparc/futex.h: Likewise.
13766 * config/linux/wait.h: Likewise.
13767 * config/linux/x86/futex.h: Likewise.
13768 * config/mingw32/proc.c: Likewise.
13769 * config/mingw32/time.c: Likewise.
13770 * config/posix/affinity.c: Likewise.
13771 * config/posix/bar.c: Likewise.
13772 * config/posix/bar.h: Likewise.
13773 * config/posix/lock.c: Likewise.
13774 * config/posix/mutex.h: Likewise.
13775 * config/posix/proc.c: Likewise.
13776 * config/posix/ptrlock.h: Likewise.
13777 * config/posix/sem.c: Likewise.
13778 * config/posix/sem.h: Likewise.
13779 * config/posix/time.c: Likewise.
13780 * config/posix95/lock.c: Likewise.
13781 * critical.c: Likewise.
13783 * error.c: Likewise.
13784 * fortran.c: Likewise.
13785 * iter_ull.c: Likewise.
13786 * libgomp.h: Likewise.
13787 * libgomp_f.h.in: Likewise.
13788 * libgomp_g.h: Likewise.
13789 * loop.c: Likewise.
13790 * loop_ull.c: Likewise.
13791 * omp.h.in: Likewise.
13792 * omp_lib.f90.in: Likewise.
13793 * omp_lib.h.in: Likewise.
13794 * ordered.c: Likewise.
13795 * parallel.c: Likewise.
13796 * sections.c: Likewise.
13797 * single.c: Likewise.
13798 * task.c: Likewise.
13799 * team.c: Likewise.
13800 * work.c: Likewise.
13802 2009-04-09 Jakub Jelinek <jakub@redhat.com>
13804 * testsuite/config/default.exp: Change copyright header to refer to
13805 version 3 of the GNU General Public License and to point readers
13806 at the COPYING3 file and the FSF's license web page.
13808 2009-04-08 Jakub Jelinek <jakub@redhat.com>
13810 PR middle-end/39573
13811 * libgomp.c++/pr39573.C: New test.
13813 2009-04-01 Jakub Jelinek <jakub@redhat.com>
13816 * testsuite/libgomp.c/pr39591-1.c: New test.
13817 * testsuite/libgomp.c/pr39591-2.c: New test.
13818 * testsuite/libgomp.c/pr39591-3.c: New test.
13820 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
13822 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
13823 * testsuite/libgomp.c/atomic-6.c: Ditto.
13825 2009-03-23 Jakub Jelinek <jakub@redhat.com>
13828 * testsuite/libgomp.c/loop-12.c: New test.
13829 * testsuite/libgomp.c/loop-11.c: New test.
13830 * testsuite/libgomp.c++/loop-11.C: New test.
13831 * testsuite/libgomp.c++/loop-12.C: New test.
13832 * testsuite/libgomp.c++/for-8.C: New test.
13834 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13836 * configure: Regenerate.
13838 2009-02-11 Jakub Jelinek <jakub@redhat.com>
13840 PR middle-end/39154
13841 * testsuite/libgomp.c/pr39154.c: New test.
13843 2009-01-30 Ian Lance Taylor <iant@google.com>
13845 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
13846 libgomp_ld_is_gold. Get gold version number.
13847 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
13848 * configure: Rebuild.
13850 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13852 * testsuite/lib/libgomp.exp: Add -B option for targets that
13853 use libgfortran.a%s in their specs.
13855 2009-01-07 Jakub Jelinek <jakub@redhat.com>
13858 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
13859 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
13860 HAVE_AS_SYMVER_DIRECTIVE is not defined.
13861 * configure: Regenerated.
13862 * config.h.in: Likewise.
13864 2008-12-28 Jakub Jelinek <jakub@redhat.com>
13867 * testsuite/libgomp.c/pr38650.c: New test.
13868 * testsuite/libgomp.c++/pr38650.C: New test.
13870 2008-12-27 Jakub Jelinek <jakub@redhat.com>
13872 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
13874 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
13876 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
13878 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13880 * configure: Regenerate.
13882 2008-12-08 Jakub Jelinek <jakub@redhat.com>
13884 PR middle-end/36802
13885 * testsuite/libgomp.c/pr36802-1.c: New test.
13886 * testsuite/libgomp.c/pr36802-2.c: New test.
13887 * testsuite/libgomp.c/pr36802-3.c: New test.
13889 2008-12-01 Janis Johnson <janis187@us.ibm.com>
13892 * config/linux/powerpc/mutex.h: New.
13894 2008-12-01 Jakub Jelinek <jakub@redhat.com>
13897 * testsuite/libgomp.c++/for-7.C: New test.
13900 * testsuite/libgomp.c++/for-6.C: New test.
13902 2008-11-26 Janis Johnson <janis187@us.ibm.com>
13905 * testsuite/lib/libgomp.exp: Include new timeout library files.
13906 (libgomp_target_compile): Set timeout value from new proc.
13908 2008-11-13 Steve Ellcey <sje@cup.hp.com>
13911 * config/linux/ia64/mutex.h: New.
13913 2008-11-04 Tobias Burnus <burnus@net-b.de>
13916 * libgomp.texi (Runtime library routines, environment variables):
13917 Update for OpenMP version 3.0.
13919 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
13920 Steve Ellcey <sje@cup.hp.com>
13922 * configure: Regenerate for new libtool.
13923 * Makefile.in: Ditto.
13924 * testsuite/Makefile.in: Ditto.
13926 2008-09-19 Jakub Jelinek <jakub@redhat.com>
13927 Andreas Tobler <a.tobler@schweiz.org>
13929 * config/bsd/proc.c: New file.
13930 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
13931 * configure.ac: Check for header <sys/sysctl.h>
13932 * configure: Regenerate.
13933 * config.h.in: Likewise.
13935 2008-09-05 Janis Johnson <janis187@us.ibm.com>
13937 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
13939 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
13941 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
13942 * Makefile.in: Regenerated.
13943 * testsuite/Makefile.in: Regenerated.
13945 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
13947 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
13948 depend on blddir if blddir exists.
13949 (libgomp_target_compile): Likewise.
13950 * testsuite/libgomp.c++/c++.exp: Likewise.
13951 * testsuite/libgomp.fortran/fortran.exp: Likewise.
13953 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13955 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
13956 Do not list GPL as Invariant Section.
13958 2008-07-28 Ilie Garbacea <ilie@mips.com>
13959 Chao-ying Fu <fu@mips.com>
13961 * configure.tgt: Enable futex for MIPS.
13962 * config/linux/mips/futex.h: New file.
13964 2008-07-16 Jakub Jelinek <jakub@redhat.com>
13966 * team.c (gomp_team_end): Free team immediately if it has
13969 2008-07-08 David Edelsohn <edelsohn@gnu.org>
13971 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
13972 * testsuite/libgomp.fortran/fortran.exp: Same.
13973 * testsuite/libgomp.c/c.exp: Same.
13974 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
13975 directory to library path first.
13977 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
13979 * env.c (parse_stacksize): Add cast to avoid warning.
13980 (parse_spincount): Likewise.
13982 2008-06-27 Jakub Jelinek <jakub@redhat.com>
13984 * testsuite/libgomp.c/loop-10.c: New test.
13985 * libgomp.c/loop-3.c (main): Add lastprivate clause.
13986 * libgomp.c++/loop-6.C (main): Likewise.
13989 * testsuite/libgomp.c/debug-1.c: New test.
13991 2008-06-19 Jakub Jelinek <jakub@redhat.com>
13993 * testsuite/libgomp.c/nqueens-1.c: New test.
13996 * testsuite/libgomp.c++/task-7.C: New function.
13998 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14000 * configure: Regenerate.
14002 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14004 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
14005 mutex when HAVE_SYNC_BUILTINS isn't defined.
14007 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14009 * libgomp.texi (omp_test_lock): Fix typo.
14011 2008-06-12 Tobias Burnus <burnus@net-b.de>
14013 * omp_lib.f90.in: Add "implicit none".
14015 2008-06-12 Jakub Jelinek <jakub@redhat.com>
14017 PR middle-end/36506
14018 * testsuite/libgomp.c/reduction-5.c: New test.
14020 2008-06-11 Jakub Jelinek <jakub@redhat.com>
14022 * libgomp.h (struct gomp_task): Add in_tied_task field.
14023 * task.c (gomp_init_task): Initialize it.
14024 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
14025 unconditionally. Don't call gomp_team_barrier_wake if
14026 current task is implicit or if(0) from implicit and number of
14027 running tasks is equal to nthreads - 1.
14030 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
14031 omp_get_team_size_8): Fix pastos.
14034 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
14035 * configure: Regenerated.
14036 * config.h.in: Regenerated.
14037 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
14040 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
14043 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
14044 (GOMP_loop_ull_dynamic_start): Likewise.
14045 (GOMP_loop_ull_guided_start): Likewise.
14046 (GOMP_loop_ull_ordered_static_start): Likewise.
14047 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
14048 (GOMP_loop_ull_ordered_guided_start): Likewise.
14050 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14051 Richard Henderson <rth@redhat.com>
14052 Ulrich Drepper <drepper@redhat.com>
14053 Jakob Blomer <jakob.blomer@ira.uka.de>
14055 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
14056 Substitute also OMP_*LOCK_25*.
14057 * configure: Regenerated.
14058 * config.h.in: Regenerated.
14059 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
14060 ptrlock.c and task.c.
14061 * Makefile.in: Regenerated.
14062 * testsuite/Makefile.in: Regenerated.
14063 * task.c: New file.
14064 * loop_ull.c: New file.
14065 * iter_ull.c: New file.
14066 * libgomp.h: Include ptrlock.h.
14067 (enum gomp_task_kind): New type.
14068 (struct gomp_team): Add task_lock, task_queue, task_count,
14069 task_running_count, single_count fields. Add
14070 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
14071 Remove work_share_lock, generation_mask,
14072 oldest_live_gen, num_live_gen and init_work_shares fields, add
14073 work work_share_list_alloc, work_share_list_free and work_share_chunk
14074 fields. Change work_shares from pointer to pointers into an array.
14075 Change ordered_release field into gomp_sem_t ** from flexible array
14076 member. Add implicit_task and initial_work_shares fields.
14077 Move close to the end of the struct.
14078 (struct gomp_team_state): Add single_count, last_work_share,
14079 active_level and level fields, remove work_share_generation.
14080 (gomp_barrier_handle_tasks): New prototype.
14081 (gomp_finish_task): New inline function.
14082 (struct gomp_work_share): Move chunk_size, end, incr into
14083 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
14084 next_ll fields. Reshuffle fields. Add next_alloc,
14085 next_ws, next_free and inline_ordered_team_ids fields, change
14086 ordered_team_ids into pointer from flexible array member.
14087 Add mode field. Put lock and next into a different cache line
14088 from most of the write-once fields.
14089 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
14090 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
14091 gomp_iter_ull_guided_next): New prototypes.
14092 (gomp_new_icv): New prototype.
14093 (struct gomp_thread): Add thread_pool and task fields.
14094 (struct gomp_thread_pool): New type.
14095 (gomp_new_team): New prototype.
14096 (gomp_team_start): Change type of last argument.
14097 (gomp_new_work_share): Removed.
14098 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
14099 (gomp_work_share_init_done): New static inline.
14100 (gomp_throttled_spin_count_var, gomp_available_cpus,
14101 gomp_managed_threads): New extern decls.
14102 (gomp_init_task): New prototype.
14103 (gomp_spin_count_var): New extern var decl.
14104 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
14105 or no alias support, or if not PIC.
14106 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
14107 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
14108 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
14109 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
14110 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
14111 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
14112 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
14113 gomp_test_nest_lock_25): New prototypes.
14114 (omp_lock_symver, strong_alias): Define.
14115 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
14117 (gomp_end_task): New.
14118 (struct gomp_task_icv, gomp_global_icv): New.
14119 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
14120 (struct gomp_task): New.
14121 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
14122 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
14124 (gomp_schedule_type): Reorder enum to match
14126 * team.c (struct gomp_thread_start_data): Add thread_pool and task
14128 (gomp_thread_start): Add gomp_team_barrier_wait call.
14129 For non-nested case remove clearing of docked thread thr fields.
14130 Use pool fields instead of global gomp_* variables. Use
14131 gomp_barrier_wait_last when needed. Initialize ts.active_level.
14132 Create tasks for each member thread.
14133 (free_team): Only destroy team barrier, task_lock here and free it.
14134 (gomp_free_thread): Free last_team if non-NULL.
14135 (gomp_team_end): Call gomp_team_barrier_wait instead of
14136 gomp_barrier_wait. For nested case call one extra
14137 gomp_barrier_wait. Move here some destruction from free_team.
14138 Call free_team on pool->last_team if any, rather than freeing
14139 current team. Destroy work_share_list_free_lock ifndef
14140 HAVE_SYNC_BUILTINS.
14141 (gomp_new_icv): New function.
14142 (gomp_threads, gomp_threads_size, gomp_threads_used,
14143 gomp_threads_dock): Removed.
14144 (gomp_thread_destructor): New variable.
14145 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
14147 (gomp_team_start): Create new pool if current thread doesn't have
14148 one. Use pool fields instead of global gomp_* variables.
14149 Initialize thread_pool field for new threads. Clear single_count.
14150 Change last argument from ws to team, don't create
14151 new team, set ts.work_share to &team->work_shares[0] and clear
14152 ts.last_work_share. Don't clear ts.work_share_generation.
14153 If number of threads changed, adjust atomically gomp_managed_threads.
14154 Use gomp_init_task instead of gomp_new_task,
14155 set thr->task to the corresponding implicit_task array entry.
14156 Create tasks for each member thread. Initialize ts.level.
14157 (initialize_team): Call pthread_key_create on
14158 gomp_thread_destructor.
14159 (team_destructor): New function.
14160 (new_team): Removed.
14161 (gomp_new_team): New function.
14162 (free_team): Free gomp_work_share blocks chained through next_alloc,
14163 instead of freeing work_shares and destroying work_share_lock.
14164 (gomp_team_end): Call gomp_fini_work_share. If number of threads
14165 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
14166 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
14167 of gomp_barrier_wait.
14168 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
14169 instead of gomp_barrier_wait. Call gomp_work_share_init_done
14170 if gomp_work_share_start returned true. Don't unlock ws->lock.
14171 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
14172 of gomp_barrier_wait.
14173 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
14174 gomp_work_share_init_done if gomp_work_share_start returned true.
14175 Don't unlock ws->lock.
14176 * work.c: Include stddef.h.
14177 (free_work_share): Use work_share_list_free_lock instead
14178 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
14179 Call gomp_fini_work_share and then either free ws if orphaned, or
14180 put it into work_share_list_free list of the current team.
14181 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
14183 (gomp_work_share_start, gomp_work_share_end,
14184 gomp_work_share_end_nowait): Rewritten.
14185 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
14186 (openmp_version): Set to 200805.
14187 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
14188 omp_sched_guided, omp_sched_auto): New parameters.
14189 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14190 omp_set_max_active_levels, omp_get_max_active_levels,
14191 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14192 omp_get_active_level): New interfaces.
14193 * omp_lib.h.in (openmp_version): Set to 200805.
14194 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
14195 omp_sched_guided, omp_sched_auto): New parameters.
14196 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14197 omp_set_max_active_levels, omp_get_max_active_levels,
14198 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14199 omp_get_active_level): New externals.
14200 * loop.c: Include limits.h.
14201 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
14203 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
14204 Likewise. Use gomp_icv.
14205 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
14206 ts.static_trip here.
14207 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
14208 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
14209 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
14210 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
14211 don't unlock ws->lock, otherwise lock it.
14212 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
14213 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
14214 (gomp_parallel_loop_start): Call gomp_new_team instead of
14215 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
14216 Adjust gomp_team_start caller. Pass 0 as second argument to
14217 gomp_resolve_num_threads.
14218 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
14219 If adding ws->chunk_size nthreads + 1 times after end won't
14220 overflow, set ws->mode to 1.
14221 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
14222 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
14223 GOMP_loop_ull_ordered_static_start,
14224 GOMP_loop_ull_ordered_dynamic_start,
14225 GOMP_loop_ull_ordered_guided_start,
14226 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
14227 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
14228 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
14229 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
14230 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
14232 * libgomp.map: Export lock routines also @@OMP_2.0.
14233 (GOMP_loop_ordered_dynamic_first,
14234 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
14235 GOMP_loop_ordered_static_first): Remove.
14236 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
14237 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
14238 GOMP_loop_ull_ordered_dynamic_next,
14239 GOMP_loop_ull_ordered_dynamic_start,
14240 GOMP_loop_ull_ordered_guided_next,
14241 GOMP_loop_ull_ordered_guided_start,
14242 GOMP_loop_ull_ordered_runtime_next,
14243 GOMP_loop_ull_ordered_runtime_start,
14244 GOMP_loop_ull_ordered_static_next,
14245 GOMP_loop_ull_ordered_static_start,
14246 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
14247 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
14248 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
14249 (omp_set_schedule, omp_get_schedule,
14250 omp_get_thread_limit, omp_set_max_active_levels,
14251 omp_get_max_active_levels, omp_get_level,
14252 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
14253 omp_set_schedule_, omp_set_schedule_8_,
14254 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
14255 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
14256 omp_get_max_active_levels_, omp_get_level_,
14257 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
14258 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
14259 New exports @@OMP_3.0.
14260 * omp.h.in (omp_sched_t): New type.
14261 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14262 omp_set_max_active_levels, omp_get_max_active_levels,
14263 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14264 omp_get_active_level): New prototypes.
14265 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
14266 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
14267 gomp_thread_limit_var, gomp_remaining_threads_count,
14268 gomp_remaining_threads_lock): New variables.
14269 (parse_spincount): New function.
14270 (initialize_env): Call gomp_init_num_threads unconditionally.
14271 Initialize gomp_available_cpus. Call parse_spincount,
14272 initialize gomp_{,throttled_}spin_count_var
14273 depending on presence and value of OMP_WAIT_POLICY and
14274 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
14275 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
14276 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
14277 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
14278 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
14279 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
14280 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
14281 (gomp_global_icv): New.
14282 (parse_schedule): Use it. Parse "auto".
14283 (omp_set_num_threads): Use gomp_icv.
14284 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
14286 (omp_get_max_threads): Move from parallel.c.
14287 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14288 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
14290 (parse_stacksize, parse_wait_policy): New functions.
14291 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
14292 both wrappers for compatibility and new locks.
14293 (omp_set_schedule, omp_get_schedule,
14294 omp_get_thread_limit, omp_set_max_active_levels,
14295 omp_get_max_active_levels, omp_get_level,
14296 omp_get_ancestor_thread_num, omp_get_team_size,
14297 omp_get_active_level): New ialias_redirect.
14298 (omp_set_schedule_, omp_set_schedule_8_,
14299 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
14300 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
14301 omp_get_max_active_levels_, omp_get_level_,
14302 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
14303 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
14305 * parallel.c: Include limits.h.
14306 (gomp_resolve_num_threads): Add count argument. Rewritten.
14307 (GOMP_parallel_start): Call gomp_new_team and pass that as last
14308 argument to gomp_team_start. Pass 0 as second argument to
14309 gomp_resolve_num_threads.
14310 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
14311 if gomp_thread_limit_var != ULONG_MAX.
14312 (omp_in_parallel): Implement using ts.active_level.
14313 (omp_get_max_threads): Move to env.c.
14314 (omp_get_level, omp_get_ancestor_thread_num,
14315 omp_get_team_size, omp_get_active_level): New functions,
14317 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
14318 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
14319 gomp_iter_dynamic_next instead of the _locked variant and don't take
14320 lock around it, otherwise acquire it before calling
14321 gomp_iter_dynamic_next_locked.
14322 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
14323 gomp_iter_dynamic_next instead of the _locked variant and don't take
14325 (GOMP_parallel_sections_start): Call gomp_new_team instead of
14326 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
14327 Adjust gomp_team_start caller. Pass count as second argument to
14328 gomp_resolve_num_threads, don't adjust num_threads after the call.
14330 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
14331 ws->chunk_size by incr.
14332 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
14334 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
14336 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
14337 (omp_check_defines): Check even the compat defines.
14338 * config/linux/ptrlock.c: New file.
14339 * config/linux/ptrlock.h: New file.
14340 * config/linux/wait.h: New file.
14341 * config/posix/ptrlock.c: New file.
14342 * config/posix/ptrlock.h: New file.
14343 * config/linux/bar.h (gomp_team_barrier_wait,
14344 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
14345 (gomp_team_barrier_set_task_pending,
14346 gomp_team_barrier_clear_task_pending,
14347 gomp_team_barrier_set_waiting_for_tasks,
14348 gomp_team_barrier_waiting_for_tasks,
14349 gomp_team_barrier_done): New inlines.
14350 (gomp_barrier_t): Rewritten.
14351 (gomp_barrier_state_t): New typedef.
14352 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
14353 gomp_barrier_wait_start): Rewritten.
14354 (gomp_barrier_wait_end): Change second argument to
14355 gomp_barrier_state_t.
14356 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
14358 * config/linux/bar.c: Include wait.h instead of libgomp.h and
14360 (gomp_barrier_wait_end): Rewritten.
14361 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
14362 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
14363 * config/posix/bar.h (gomp_barrier_t): Add generation field.
14364 (gomp_barrier_state_t): New typedef.
14365 (gomp_team_barrier_wait,
14366 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
14367 (gomp_barrier_wait_start): Or all but low 2 bits from generation
14368 into the return value. Return gomp_barrier_state_t.
14369 (gomp_team_barrier_set_task_pending,
14370 gomp_team_barrier_clear_task_pending,
14371 gomp_team_barrier_set_waiting_for_tasks,
14372 gomp_team_barrier_waiting_for_tasks,
14373 gomp_team_barrier_done): New inlines.
14374 (gomp_barrier_wait_end): Change second argument to
14375 gomp_barrier_state_t.
14376 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
14378 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
14379 (gomp_barrier_wait_end): Change second argument to
14380 gomp_barrier_state_t.
14381 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
14382 gomp_team_barrier_wake): New functions.
14383 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
14385 (gomp_futex_wake, gomp_futex_wait): New variables.
14386 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
14387 * config/linux/lock.c: Rewrite to make locks task owned,
14388 for backwards compatibility provide the old entrypoints
14389 if symbol versioning. Include wait.h instead of libgomp.h and
14391 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
14392 * config/posix95/lock.c: Rewrite to make locks task owned,
14393 for backwards compatibility provide the old entrypoints
14394 if symbol versioning.
14395 * config/posix/lock.c: Rewrite to make locks task owned,
14396 for backwards compatibility provide the old entrypoints
14397 if symbol versioning.
14398 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
14399 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
14400 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
14401 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14402 (sys_futex0): Return error code.
14403 (futex_wake, futex_wait): If ENOSYS was returned, clear
14404 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14405 (cpu_relax, atomic_write_barrier): New static inlines.
14406 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14407 (futex_wake, futex_wait): If ENOSYS was returned, clear
14408 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14409 (cpu_relax, atomic_write_barrier): New static inlines.
14410 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14411 (sys_futex0): Return error code.
14412 (futex_wake, futex_wait): If ENOSYS was returned, clear
14413 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14414 (cpu_relax, atomic_write_barrier): New static inlines.
14415 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14416 (sys_futex0): Return error code.
14417 (futex_wake, futex_wait): If ENOSYS was returned, clear
14418 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14419 (cpu_relax, atomic_write_barrier): New static inlines.
14420 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14421 (sys_futex0): Return error code.
14422 (futex_wake, futex_wait): If ENOSYS was returned, clear
14423 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14424 (cpu_relax, atomic_write_barrier): New static inlines.
14425 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14426 (sys_futex0): Return error code.
14427 (futex_wake, futex_wait): If ENOSYS was returned, clear
14428 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14429 (cpu_relax, atomic_write_barrier): New static inlines.
14430 * config/linux/sem.c: Include wait.h instead of libgomp.h and
14432 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
14433 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
14434 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
14436 (omp_nest_lock_t): Change owner into void *, add lock field.
14437 * config/posix95/omp-lock.h: Include semaphore.h.
14438 (omp_lock_25_t, omp_nest_lock_25_t): New types.
14439 (omp_lock_t): Use sem_t instead of mutex if semaphores
14441 (omp_nest_lock_t): Likewise. Change owner to void *.
14442 * config/posix/omp-lock.h: Include semaphore.h.
14443 (omp_lock_25_t, omp_nest_lock_25_t): New types.
14444 (omp_lock_t): Use sem_t instead of mutex if semaphores
14446 (omp_nest_lock_t): Likewise. Add owner field.
14448 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14450 * testsuite/libgomp.c/collapse-1.c: New test.
14451 * testsuite/libgomp.c/collapse-2.c: New test.
14452 * testsuite/libgomp.c/collapse-3.c: New test.
14453 * testsuite/libgomp.c/icv-1.c: New test.
14454 * testsuite/libgomp.c/icv-2.c: New test.
14455 * testsuite/libgomp.c/lib-2.c: New test.
14456 * testsuite/libgomp.c/lock-1.c: New test.
14457 * testsuite/libgomp.c/lock-2.c: New test.
14458 * testsuite/libgomp.c/lock-3.c: New test.
14459 * testsuite/libgomp.c/loop-4.c: New test.
14460 * testsuite/libgomp.c/loop-5.c: New test.
14461 * testsuite/libgomp.c/loop-6.c: New test.
14462 * testsuite/libgomp.c/loop-7.c: New test.
14463 * testsuite/libgomp.c/loop-8.c: New test.
14464 * testsuite/libgomp.c/loop-9.c: New test.
14465 * testsuite/libgomp.c/nested-3.c: New test.
14466 * testsuite/libgomp.c/nestedfn-6.c: New test.
14467 * testsuite/libgomp.c/sort-1.c: New test.
14468 * testsuite/libgomp.c/task-1.c: New test.
14469 * testsuite/libgomp.c/task-2.c: New test.
14470 * testsuite/libgomp.c/task-3.c: New test.
14471 * testsuite/libgomp.c/task-4.c: New test.
14472 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
14473 to C++ testsuite default compiler options.
14474 * testsuite/libgomp.c++/collapse-1.C: New test.
14475 * testsuite/libgomp.c++/collapse-2.C: New test.
14476 * testsuite/libgomp.c++/ctor-10.C: New test.
14477 * testsuite/libgomp.c++/for-1.C: New test.
14478 * testsuite/libgomp.c++/for-2.C: New test.
14479 * testsuite/libgomp.c++/for-3.C: New test.
14480 * testsuite/libgomp.c++/for-4.C: New test.
14481 * testsuite/libgomp.c++/for-5.C: New test.
14482 * testsuite/libgomp.c++/loop-8.C: New test.
14483 * testsuite/libgomp.c++/loop-9.C: New test.
14484 * testsuite/libgomp.c++/loop-10.C: New test.
14485 * testsuite/libgomp.c++/task-1.C: New test.
14486 * testsuite/libgomp.c++/task-2.C: New test.
14487 * testsuite/libgomp.c++/task-3.C: New test.
14488 * testsuite/libgomp.c++/task-4.C: New test.
14489 * testsuite/libgomp.c++/task-5.C: New test.
14490 * testsuite/libgomp.c++/task-6.C: New test.
14491 * testsuite/libgomp.fortran/allocatable1.f90: New test.
14492 * testsuite/libgomp.fortran/allocatable2.f90: New test.
14493 * testsuite/libgomp.fortran/allocatable3.f90: New test.
14494 * testsuite/libgomp.fortran/allocatable4.f90: New test.
14495 * testsuite/libgomp.fortran/collapse1.f90: New test.
14496 * testsuite/libgomp.fortran/collapse2.f90: New test.
14497 * testsuite/libgomp.fortran/collapse3.f90: New test.
14498 * testsuite/libgomp.fortran/collapse4.f90: New test.
14499 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
14500 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
14501 * testsuite/libgomp.fortran/lib4.f90: New test.
14502 * testsuite/libgomp.fortran/lock-1.f90: New test.
14503 * testsuite/libgomp.fortran/lock-2.f90: New test.
14504 * testsuite/libgomp.fortran/nested1.f90: New test.
14505 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
14506 * testsuite/libgomp.fortran/strassen.f90: New test.
14507 * testsuite/libgomp.fortran/tabs1.f90: New test.
14508 * testsuite/libgomp.fortran/tabs2.f: New test.
14509 * testsuite/libgomp.fortran/task1.f90: New test.
14510 * testsuite/libgomp.fortran/task2.f90: New test.
14511 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
14512 * testsuite/libgomp.fortran/vla5.f90: Likewise.
14513 * testsuite/libgomp.c/pr26943-2.c: Likewise.
14514 * testsuite/libgomp.c/pr26943-3.c: Likewise.
14515 * testsuite/libgomp.c/pr26943-4.c: Likewise.
14517 2008-05-23 Jakub Jelinek <jakub@redhat.com>
14520 * testsuite/libgomp.c++/ctor-11.C: New test.
14521 * testsuite/libgomp.c++/ctor-12.C: New test.
14523 2008-05-15 Janis Johnson <janis187@us.ibm.com>
14525 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
14527 2008-05-07 Jakub Jelinek <jakub@redhat.com>
14529 PR middle-end/36106
14530 * testsuite/libgomp.c/atomic-5.c: New test.
14531 * testsuite/libgomp.c/atomic-6.c: New test.
14532 * testsuite/libgomp.c/autopar-1.c: New test.
14534 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14536 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
14537 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
14538 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
14539 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
14540 * configure: Regenerate.
14541 * Makefile.in, testsuite/Makefile.in: Likewise.
14543 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
14546 * aclocal.m4: Regenerate.
14547 * configure: Regenerate.
14549 2008-03-18 Jakub Jelinek <jakub@redhat.com>
14551 PR middle-end/35611
14552 * testsuite/libgomp.c/atomic-4.c: New test.
14555 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
14556 (gomp_iter_guided_next): Likewise.
14557 * testsuite/libgomp.c/pr35625.c: New test.
14559 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14561 * aclocal.m4: Regenerate.
14562 * configure: Likewise.
14563 * Makefile.in: Likewise.
14564 * testsuite/Makefile.in: Likewise.
14566 2008-03-13 Jakub Jelinek <jakub@redhat.com>
14568 PR middle-end/35185
14569 * testsuite/libgomp.c++/pr35185.C: New test.
14571 2008-03-12 Jakub Jelinek <jakub@redhat.com>
14573 PR middle-end/35549
14574 * testsuite/libgomp.c/pr35549.c: New test.
14576 2008-03-06 Jakub Jelinek <jakub@redhat.com>
14578 * testsuite/libgomp.c/atomic-3.c: New test.
14580 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
14583 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
14584 .F08 file suffixes.
14586 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
14589 * configure.ac: Add ACX_HEADER_STRING.
14590 * env.c: Include strings.h.
14591 * aclocal.m4: Regenerate.
14592 * config.h.in: Regenerate.
14593 * configure: Regenerate.
14594 * Makefile.in: Regenerate.
14595 * testsuite/Makefile.in: Regenerate.
14597 2008-02-15 Jakub Jelinek <jakub@redhat.com>
14599 PR middle-end/35196
14600 * testsuite/libgomp.c/pr35196.c: New test.
14602 PR middle-end/35130
14603 * testsuite/libgomp.fortran/pr35130.f90: New test.
14604 * testsuite/libgomp.c/pr35130.c: New test.
14606 2008-01-25 Jakub Jelinek <jakub@redhat.com>
14608 PR middle-end/33880
14609 * testsuite/libgomp.c/pr33880.c: New test.
14610 * testsuite/libgomp.fortran/pr33880.f90: New test.
14612 2008-01-24 David Edelsohn <edelsohn@gnu.org>
14614 * configure: Regenerate.
14616 2008-01-08 Jakub Jelinek <jakub@redhat.com>
14618 * configure.ac: Move futex checking into ../config/futex.m4.
14619 * configure: Rebuilt.
14620 * aclocal.m4: Rebuilt.
14621 * Makefile.in: Rebuilt.
14623 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
14624 2007-10-15 ../config/tls.m4 change.
14626 2007-12-19 Jakub Jelinek <jakub@redhat.com>
14629 * testsuite/libgomp.c/pr34513.c: New test.
14630 * testsuite/libgomp.c++/pr34513.C: New test.
14632 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
14635 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
14637 2007-12-04 Jakub Jelinek <jakub@redhat.com>
14639 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
14641 2007-12-03 Jakub Jelinek <jakub@redhat.com>
14643 * testsuite/libgomp.c/private-1.c: New test.
14645 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
14646 Paolo Bonzini <bonzini@gnu.org>
14648 * Makefile.am: Use space as vpath separator. Use 'vpath %'
14649 instead of 'VPATH ='.
14650 * Makefile.in: Regenerate.
14652 2007-11-23 Matthias Klose <doko@ubuntu.com>
14654 * configure.ac: Adjust makeinfo version check.
14655 * configure: Regenerate.
14657 2007-11-10 Jakub Jelinek <jakub@redhat.com>
14660 * testsuite/libgomp.fortran/pr34020.f90: New test.
14662 2007-11-06 Jakub Jelinek <jakub@redhat.com>
14665 * testsuite/libgomp.c++/atomic-1.C: New test.
14667 2007-10-25 Jakub Jelinek <jakub@redhat.com>
14670 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
14671 Make x and y integers rather than (implicit) reals. Add private (j)
14672 clause to the last omp parallel.
14674 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
14676 * configure: Regenerate following changes to ../config/tls.m4.
14678 2007-09-28 Jakub Jelinek <jakub@redhat.com>
14680 * testsuite/libgomp.fortran/stack.f90: New test.
14682 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
14684 * config/mingw32/proc.c: New file.
14686 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
14688 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
14689 (main): Use __get_cpuid to get i386 target fetaures.
14690 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
14691 (main): Use __get_cpuid to get x86_64 target fetaures.
14693 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
14696 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
14697 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
14699 2007-07-12 Jakub Jelinek <jakub@redhat.com>
14702 * testsuite/libgomp.fortran/pr32550.f90: New test.
14703 * testsuite/libgomp.fortran/crayptr2.f90: New test.
14705 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
14707 * aclocal.m4: Regenerated.
14709 2007-07-05 Tobias Burnus <burnus@net-b.de>
14712 * testsuite/libgomp.fortran/pr32359.f90: New.
14714 2007-07-02 Jakub Jelinek <jakub@redhat.com>
14717 * sections.c (GOMP_parallel_sections_start): Only decrease
14718 number of threads to COUNT if dyn_var is true.
14719 * testsuite/libgomp.c/pr32468.c: New test.
14721 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
14724 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
14726 2007-06-21 Jakub Jelinek <jakub@redhat.com>
14728 PR middle-end/32362
14729 * testsuite/libgomp.c/pr32362-1.c: New test.
14730 * testsuite/libgomp.c/pr32362-2.c: New test.
14731 * testsuite/libgomp.c/pr32362-3.c: New test.
14733 2007-06-07 Jakub Jelinek <jakub@redhat.com>
14735 * team.c (gomp_team_start): Fix setting up thread_attr
14738 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
14740 * configure: Regenerate.
14742 2007-05-23 Steve Ellcey <sje@cup.hp.com>
14744 * Makefile.in: Regenerate.
14745 * configure: Regenerate.
14746 * aclocal.m4: Regenerate.
14747 * testsuite/Makefile.in: Regenerate.
14749 2007-05-04 Jakub Jelinek <jakub@redhat.com>
14751 * config/linux/proc.c: New file.
14754 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
14756 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
14758 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
14760 2007-04-16 Matthias Klose <doko@debian.org>
14762 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
14763 flags if not building with -m64.
14764 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
14765 flag for i?86-*-* targets, if current target matches -m64.
14767 2007-04-14 Steve Ellcey <sje@cup.hp.com>
14769 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
14770 * Makefile.in: Regenerate.
14772 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14775 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
14777 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14779 2007-04-04 Jakub Jelinek <jakub@redhat.com>
14781 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
14783 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
14784 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
14785 (parse_affinity): New function.
14786 (initialize_env): Call it and gomp_init_affinity.
14787 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
14788 create new pthread_attr_t and call gomp_init_thread_affinity
14789 on it for each thread before passing the attribute to pthread_create.
14790 * config/linux/affinity.c: New file.
14791 * config/posix/affinity.c: New file.
14792 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
14793 * configure: Rebuilt.
14794 * config.h.in: Rebuilt.
14795 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
14796 * Makefile.in: Rebuilt.
14798 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
14800 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
14802 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
14803 and use it if found.
14805 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
14807 * testsuite/config/default.exp: New file.
14808 * testsuite/lib/libgomp.exp: New file.
14809 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
14810 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
14811 load_lib *, load_gcc_lib *): Move to libgomp.exp.
14812 (libgomp_load): Remove.
14813 * testsuite/lib/libgomp.exp (libgomp_init): Compute
14814 always_ld_library_path, not ld_library_path. Set additional_flags
14815 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
14816 (target_compile): Do not call libgomp_init. Append lang_library_path
14817 and lang_link_flags to options.
14818 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
14819 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
14821 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
14822 always_ld_library_path. Set LD_LIBRARY_PATH here.
14823 * testsuite/libgomp.fortran/fortran.exp: Ditto.
14824 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
14825 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
14827 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
14828 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
14829 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
14830 * testsuite/libgomp.c/pr29947-1.c: Ditto.
14831 * testsuite/libgomp.c/atomic-10.c: Ditto.
14833 2007-03-21 Jakub Jelinek <jakub@redhat.com>
14835 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
14836 dg-final cleanup-modules line.
14837 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
14838 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
14839 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
14840 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
14841 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
14842 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
14843 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
14845 2007-03-18 Andreas Schwab <schwab@suse.de>
14847 * acinclude.m4: Adjust regular expression for ld version
14849 * configure: Regenerate.
14851 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
14853 * Makefile.am: Add install-pdf target as copied from
14854 automake v1.10 rules.
14855 * Makefile.in: Regenerate
14857 2007-02-07 Jakub Jelinek <jakub@redhat.com>
14860 * configure: Regenerate.
14863 * testsuite/libgomp.c++/pr30703.C: New test.
14865 2007-02-02 Jakub Jelinek <jakub@redhat.com>
14868 2006-07-05 Eric Christopher <echristo@apple.com>
14869 * configure.ac: Depend addition of -pthread on host OS.
14870 * configure: Regenerate.
14872 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14874 * libgomp.texi: Fix spacing after abbreviations.
14876 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
14879 * configure.ac: Add check for makeinfo
14880 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
14881 if an appropriate version of makeinfo is found.
14882 * aclocal.m4: Regenerated.
14883 * configure: Regenerated.
14884 * Makefile.in: Regenerated.
14885 * testsuite/Makefile.in: Regenerated.
14887 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
14890 * libgomp.texi: More about implementation-dependent settings.
14892 2007-01-26 Tobias Burnus <burnus@net-b.de>
14894 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
14896 2007-01-24 Jakub Jelinek <jakub@redhat.com>
14898 PR middle-end/30494
14899 * testsuite/libgomp.c/pr30494.c: New test.
14901 2007-01-15 Tom Tromey <tromey@redhat.com>
14903 * configure: Rebuilt.
14904 * configure.ac: Fixed comment.
14906 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
14908 * libgomp.texi: Document implementation specific default values of
14909 environment variables.
14911 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
14914 * libgomp.texi: New file.
14915 * configure.ac: Add --enable-generated-files-in-srcdir option.
14916 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
14918 * Makefile.in: Regenerated.
14919 * config.h.in: Regenerated.
14920 * testsuite/Makefile.in: Regenerated.
14923 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
14926 * env.c (omp_set_num_threads): Set illegal thread count to 1.
14928 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
14930 * configure: Regenerate.
14932 2006-12-04 Jakub Jelinek <jakub@redhat.com>
14935 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
14936 start if there shouldn't be any loop iterations.
14937 (gomp_loop_ordered_static_start): Remove start == end test.
14938 * testsuite/libgomp.c/pr29947-1.c: New test.
14939 * testsuite/libgomp.c/pr29947-2.c: New test.
14941 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
14943 * configure.tgt: Force initial-exec TLS model on Linux only.
14945 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
14947 * configure: Regenerated.
14949 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
14951 * env.c (parse_schedule): Reject out of range values.
14952 (parse_unsigned_long): Reject out of range, negative or zero values.
14954 2006-10-29 Jakub Jelinek <jakub@redhat.com>
14957 * testsuite/libgomp.fortran/pr29629.f90: New test.
14959 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
14962 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
14963 * config/posix95: New directory.
14964 * config/posix95/omp-lock.h: New file.
14965 * config/posix95/lock.c: Likewise.
14967 2006-10-14 Geoffrey Keating <geoffk@apple.com>
14969 * aclocal.m4: Regenerate.
14970 * configure: Regenerate.
14972 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
14974 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
14977 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
14979 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
14981 * configure: Regenerate.
14982 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
14984 2006-09-26 Jakub Jelinek <jakub@redhat.com>
14986 PR middle-end/25261
14987 PR middle-end/28790
14988 * testsuite/libgomp.c/nestedfn-4.c: New test.
14989 * testsuite/libgomp.c/nestedfn-5.c: New test.
14990 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
14993 * testsuite/libgomp.fortran/condinc1.f: New test.
14994 * testsuite/libgomp.fortran/condinc2.f: New test.
14995 * testsuite/libgomp.fortran/condinc3.f90: New test.
14996 * testsuite/libgomp.fortran/condinc4.f90: New test.
14997 * testsuite/libgomp.fortran/condinc1.inc: New file.
14999 2006-09-18 Tom Tromey <tromey@redhat.com>
15001 * configure: Rebuilt.
15003 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
15006 PR preprocessor/14634
15007 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
15009 * configure: Regenerate.
15011 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
15013 * testsuite/libgomp.fortran/reduction3.f90: Change
15014 -2147483648 to -huge(i)-1 to avoid overflow.
15015 * testsuite/libgomp.fortran/reduction4.f90: Change
15016 Z'ffffffff' to not(0) to avoid overflow.
15018 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
15021 * Makefile.am (libsubincludedir): New.
15022 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
15023 * Makefile.in: Regenerate.
15025 2006-08-17 Jakub Jelinek <jakub@redhat.com>
15028 * env.c: Include ctype.h.
15029 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
15030 leading and/or trailing whitespace and compare strings case
15033 2006-07-16 Jakub Jelinek <jakub@redhat.com>
15036 * testsuite/libgomp.fortran/pr28390.f: New test.
15038 2006-07-05 Eric Christopher <echristo@apple.com>
15040 * configure.ac: Depend addition of -pthread on host OS.
15041 * configure: Regenerate.
15043 2006-06-21 Jakub Jelinek <jakub@redhat.com>
15045 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
15046 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
15049 2006-06-20 Jakub Jelinek <jakub@redhat.com>
15053 * configure.ac: If neither --enable-linux-futex nor
15054 --disable-linux-futex is passed, determine the default by checking
15055 for compiling and/or running against NPTL. With --enable-linux-futex,
15056 check if SYS_gettid and SYS_futex are defined.
15057 * configure: Rebuilt.
15059 2006-06-14 Richard Henderson <rth@redhat.com>
15062 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
15063 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
15065 2006-06-09 Richard Henderson <rth@redhat.com>
15067 * env.c (gomp_nthreads_var): Change to unsigned long.
15068 (gomp_run_sched_chunk): Likewise.
15069 (parse_unsigned_long): Rename from parse_num_threads and generalize.
15070 (initialize_env): Initialize gomp_thread_attr.
15071 * libgomp.h (gomp_nthreads_var): Update decl.
15072 (gomp_run_sched_chunk): Likewise.
15073 (gomp_thread_attr): Declare.
15074 * team.c (gomp_thread_attr): Export.
15075 (initialize_team): Don't initialize it.
15077 2006-06-09 Jakub Jelinek <jakub@redhat.com>
15080 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
15081 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
15083 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15085 * config/mingw32/time.c: New file.
15086 * configure.tgt: Use it.
15088 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
15090 * Makefile.am: Add install-html target. Add install-html to .PHONY
15091 * Makefile.in: Regenerate.
15093 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
15096 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
15097 * testsuite/libgomp.c/critical-1.c: Likewise.
15098 * testsuite/libgomp.c/loop-1.c: Likewise.
15099 * testsuite/libgomp.c/loop-2.c: Likewise.
15100 * testsuite/libgomp.c/single-1.c: Likewise.
15101 * testsuite/libgomp.c/ordered-1.c: Likewise.
15102 * testsuite/libgomp.c/ordered-2.c: Likewise.
15104 2006-05-15 Jakub Jelinek <jakub@redhat.com>
15106 PR middle-end/27416
15107 * libgomp.fortran/pr27416-1.f90: New test.
15109 2006-05-03 Jakub Jelinek <jakub@redhat.com>
15112 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
15113 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
15115 2006-05-02 Jakub Jelinek <jakub@redhat.com>
15118 * testsuite/libgomp.c/pr26943-1.c: New test.
15119 * testsuite/libgomp.c/pr26943-2.c: New test.
15120 * testsuite/libgomp.c/pr26943-3.c: New test.
15121 * testsuite/libgomp.c/pr26943-4.c: New test.
15122 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
15123 * testsuite/libgomp.c++/pr26943.C: New test.
15125 2006-05-02 Jakub Jelinek <jakub@redhat.com>
15127 PR middle-end/27337
15128 * testsuite/libgomp.c++/pr27337.C: New test.
15130 2006-04-26 Jakub Jelinek <jakub@redhat.com>
15133 * testsuite/libgomp.c/pr26171.c: New test.
15135 2006-04-25 Richard Henderson <rth@redhat.com>
15138 * configure.ac: Use GCC_CHECK_TLS.
15139 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
15140 * Makefile.in, aclocal.m4, configure: Regenerate.
15142 2006-04-10 Matthias Klose <doko@debian.org>
15144 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
15145 directory names containing underscores.
15147 2006-03-21 Jakub Jelinek <jakub@redhat.com>
15150 * testsuite/libgomp.c++/pr26691.C: New test.
15152 2006-03-13 Jakub Jelinek <jakub@redhat.com>
15154 * testsuite/libgomp.fortran/retval2.f90: New test.
15156 2006-03-09 Diego Novillo <dnovillo@redhat.com>
15158 * testsuite/libgomp.c++: New directory.
15160 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
15162 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
15163 * config/posix/sem.c: Implement the above.
15165 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
15167 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
15168 define HAVE_BROKEN_POSIX_SEMAPHORES.
15169 * configure: Rebuilt.
15170 * config.h.in: Rebuilt.
15172 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15175 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
15176 for the other pthread check.
15177 * configure: Regenerate.
15178 * config.h.in: Regenerate.
15180 2006-02-15 Jakub Jelinek <jakub@redhat.com>
15184 * Makefile.am (fincludedir): New variable.
15185 (nodist_include_HEADERS): Remove Fortran files.
15186 (nodist_finclude_HEADERS): New variable.
15187 * Makefile.in: Regenerated.
15189 2006-02-13 Jakub Jelinek <jakub@redhat.com>
15191 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
15192 Remove tests for returning assumed character length arrays.
15194 2006-02-12 Roger Sayle <roger@eyesopen.com>
15195 John David Anglin <dave@hiauly1.hia.nrc.ca>
15198 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
15200 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
15202 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
15204 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
15206 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
15207 part of LD_LIBRARY_PATH manually.
15209 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
15212 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
15215 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
15218 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
15219 * configure.ac (PERL): Don't set.
15220 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
15221 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
15222 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
15223 * omp.h.in: Wrap the new configure substitutions with @ characters.
15224 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
15225 * aclocal.m4, configure, Makefile.in: Regenerate.
15226 * mkomp_h.pl: Delete.
15228 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
15231 * configure.ac: Use GCC_HEADER_STDINT.
15232 * libgomp.h: Include gstdint.h.
15233 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
15234 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
15236 2006-01-24 Richard Henderson <rth@redhat.com>
15239 * configure.ac: Add AM_MAINTAINER_MODE.
15240 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
15242 2006-01-24 Diego Novillo <dnovillo@redhat.com>
15244 * Makefile.in: Regenerate.
15245 * testsuite/Makefile.in: Regenerate.
15246 * aclocal.m4: Regenerate.
15248 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
15250 * config/posix/proc.c: Conditional include of sys/loadavg.h for
15252 * configure.ac: Add check for loadavg.h.
15253 (link_gomp): Adjust comment.
15254 * configure: Regenerate.
15255 * config.h.in: Regenerate.
15257 2006-01-21 Steve Ellcey <sje@cup.hp.com>
15260 * configure.ac: Remove check for alloca.h.
15261 * configure: Regenerate.
15262 * config.h.in: Regenerate.
15263 * libgomp.h: define gomp_alloca to be __builtin_alloca.
15264 * team.c: Remove use of alloca.h.
15265 Call gomp_alloca instead of alloca.
15267 2006-01-20 Steve Ellcey <sje@cup.hp.com>
15270 * team.c: Add include of alloca.h.
15271 * configure.ac: Add check for alloca.h.
15272 * configure: Regenerate.
15273 * config.h.in: Regenerate.
15275 2006-01-17 Jakub Jelinek <jakub@redhat.com>
15278 * testsuite/libgomp.fortran/pr25219.f90: New test.
15280 2005-12-05 Uros Bizjak <uros@kss-loka.si>
15282 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
15283 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
15284 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
15285 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
15286 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
15287 testsuite/libgomp.fortran/threadprivate1.f90,
15288 testsuite/libgomp.fortran/threadprivate2.f90,
15289 testsuite/libgomp.fortran/threadprivate3.f90,
15290 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
15291 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
15292 testsuite/libgomp.fortran/omp_parse3.f90: Change required
15293 effective-target to TLS runtime.
15295 * testsuite/libgomp.fortran/pr25162.f: Require
15296 effective-target TLS runtime.
15298 2005-12-01 Jakub Jelinek <jakub@redhat.com>
15300 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
15301 * testsuite/libgomp.c/nestedfn-3.c: New test.
15303 2005-11-30 Jakub Jelinek <jakub@redhat.com>
15306 * testsuite/libgomp.fortran/pr25162.f: New test.
15308 2005-11-28 Jakub Jelinek <jakub@redhat.com>
15310 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
15311 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
15313 2005-11-25 Jakub Jelinek <jakub@redhat.com>
15315 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
15316 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
15317 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
15318 single.c, team.c, work.c, config/linux/alpha/futex.h,
15319 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
15320 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
15321 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
15322 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
15323 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
15324 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
15325 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
15328 2005-11-18 Jakub Jelinek <jakub@redhat.com>
15330 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
15331 to nodist_noinst_HEADERS.
15332 * Makefile.in: Rebuilt.
15334 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
15335 add integer count field.
15336 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
15337 omp_nest_lock_t type change.
15338 (omp_init_nest_lock): Likewise. Initialize count to 0.
15339 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
15341 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
15343 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
15344 Increment count if successful and return the new nesting level.
15345 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
15346 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
15347 * testsuite/libgomp.c/lib-1.c: New test.
15348 * testsuite/libgomp.fortran/lib1.f90: New test.
15349 * testsuite/libgomp.fortran/lib2.f: New test.
15350 * testsuite/libgomp.fortran/lib3.f: New test.
15352 2005-11-17 Richard Henderson <rth@redhat.com>
15355 * Makefile.am (nodist_toolexeclib_HEADERS): New.
15356 * configure.ac (link_gomp): New. Substitute it.
15357 (AC_CONFIG_FILES): Add libgomp.spec.
15358 * libgomp.spec.in: New file.
15359 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
15360 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
15362 2005-11-18 Jakub Jelinek <jakub@redhat.com>
15364 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
15365 reduction(-:var) behaving the same as reduction(+:var).
15366 * testsuite/libgomp.c/reduction-4.c: New test.
15368 2005-11-15 Uros Bizjak <uros@kss-loka.si>
15370 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
15371 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
15372 testsuite/libgomp.c/copyin-3.c,
15373 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
15374 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
15375 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
15376 testsuite/libgomp.c++/pr24455.C,
15377 testsuite/libgomp.fortran/threadprivate1.f90,
15378 testsuite/libgomp.fortran/threadprivate2.f90,
15379 testsuite/libgomp.fortran/threadprivate3.f90,
15380 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
15381 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
15382 testsuite/libgomp.fortran/omp_parse3.f90: Require
15383 effective-target TLS.
15385 2005-11-14 Diego Novillo <dnovillo@redhat.com>
15389 2005-11-13 Jakub Jelinek <jakub@redhat.com>
15392 * team.c (initialize_team): Pass NULL rather than free as
15393 pthread_key_create destructor. Initialize thread specific data
15394 pointer in initial thread to a static local variable rather than
15397 2005-11-11 Uros Bizjak <uros@kss-loka.si>
15399 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
15400 its location to ld_library_path.
15402 2005-11-10 Diego Novillo <dnovillo@redhat.com>
15404 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
15406 2005-11-10 Diego Novillo <dnovillo@redhat.com>
15408 * testsuite/libgomp.c: Rename from libgomp.dg.
15410 2005-11-09 Diego Novillo <dnovillo@redhat.com>
15412 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
15413 threadprivate variable 'i'.
15415 2005-11-09 Jakub Jelinek <jakub@redhat.com>
15417 * config/linux/s390/futex.h: New file.
15418 * configure.tgt: Use it.
15420 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
15421 before the parallel.
15423 2005-11-08 Jakub Jelinek <jakub@redhat.com>
15426 * testsuite/libgomp.c++/master-1.C: New test.
15428 2005-11-07 Jakub Jelinek <jakub@redhat.com>
15430 * testsuite/libgomp.dg/copyin-3.c: New test.
15432 2005-11-07 Jakub Jelinek <jakub@redhat.com>
15434 * testsuite/libgomp.fortran/retval1.f90: New test.
15435 * testsuite/libgomp.fortran/vla7.f90: New test.
15437 2005-11-06 Jakub Jelinek <jakub@redhat.com>
15439 * testsuite/libgomp.fortran/vla2.f90: New test.
15440 * testsuite/libgomp.fortran/vla3.f90: New test.
15441 * testsuite/libgomp.fortran/vla4.f90: New test.
15442 * testsuite/libgomp.fortran/vla5.f90: New test.
15443 * testsuite/libgomp.fortran/vla6.f90: New test.
15445 2005-11-01 Jakub Jelinek <jakub@redhat.com>
15447 * config/linux/sparc/futex.h: New file.
15448 * configure.tgt: Use it.
15449 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
15451 * critical.c: Include stdlib.h.
15452 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
15453 ignoring return value.
15454 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
15455 LIBGOMP_CHECK_SYNC_BUILTINS check.
15456 * configure: Rebuilt.
15458 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15460 * testsuite/libgomp.fortran/vla1.f90: New test.
15462 2005-10-31 Richard Henderson <rth@redhat.com>
15464 * testsuite/libgomp.fortran/character2.f90: Fix race condition
15465 setting 's' in different threads.
15467 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15469 * libgomp.h (attribute_hidden, ialias): Define.
15470 * config/posix/proc.c (omp_get_num_procs): Add ialias.
15471 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
15472 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
15473 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15474 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15475 omp_test_lock, omp_test_nest_lock): Likewise.
15476 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
15477 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15478 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15479 omp_test_lock, omp_test_nest_lock): Likewise.
15480 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
15481 omp_get_dynamic, omp_get_nested): Likewise.
15482 * parallel.c (omp_get_num_threads, omp_get_max_threads,
15483 omp_get_thread_num, omp_in_parallel): Likewise.
15484 * fortran.c (ialias_redirect): Define.
15485 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
15486 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
15487 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
15488 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
15489 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
15490 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
15491 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
15492 omp_get_wtime): Add ialias_redirect.
15494 2005-10-30 Jakub Jelinek <jakub@redhat.com>
15496 * fortran.c: Include stdlib.h.
15498 2005-10-29 Jakub Jelinek <jakub@redhat.com>
15500 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
15501 * Makefile.in: Regenerated.
15503 2005-10-28 Jakub Jelinek <jakub@redhat.com>
15505 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
15506 * libgomp_f.h.in (omp_check_defines): New function.
15507 * env.c: Include libgomp_f.h.
15508 (initialize_env): Call omp_check_defines.
15510 * testsuite/libgomp.dg/copyin-2.c: New test.
15511 * testsuite/libgomp.c++/copyin-2.C: New test.
15512 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
15514 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
15515 * testsuite/libgomp.fortran/sharing2.f90: New test.
15517 * testsuite/libgomp.dg/copyin-1.c: New test.
15518 * testsuite/libgomp.c++/copyin-1.C: New test.
15520 2005-10-26 Jakub Jelinek <jakub@redhat.com>
15522 * testsuite/libgomp.fortran/crayptr1.f90: New test.
15524 * testsuite/libgomp.fortran/workshare1.f90: New test.
15526 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
15528 * libgomp.fortran/sharing1.f90: New test.
15530 2005-10-24 Jakub Jelinek <jakub@redhat.com>
15533 * testsuite/libgomp.c++/loop-7.C: New test.
15535 * testsuite/libgomp.dg/nestedfn-2.c: New test.
15537 * testsuite/libgomp.dg/nestedfn-1.c: New test.
15538 * testsuite/libgomp.fortran/reduction6.f90: New test.
15539 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
15541 2005-10-23 Richard Henderson <rth@redhat.com>
15543 * testsuite/libgomp.c++/ctor-1.C: New.
15544 * testsuite/libgomp.c++/ctor-2.C: New.
15545 * testsuite/libgomp.c++/ctor-3.C: New.
15546 * testsuite/libgomp.c++/ctor-4.C: New.
15547 * testsuite/libgomp.c++/ctor-5.C: New.
15548 * testsuite/libgomp.c++/ctor-6.C: New.
15549 * testsuite/libgomp.c++/ctor-7.C: New.
15550 * testsuite/libgomp.c++/ctor-8.C: New.
15551 * testsuite/libgomp.c++/ctor-9.C: New.
15553 2005-10-21 Diego Novillo <dnovillo@redhat.com>
15556 * testsuite/libgomp.c++/pr24455-1.C: New test.
15557 * testsuite/libgomp.c++/pr24455.C: New test.
15558 * testsuite/libgomp.dg/pr24455-1.c: New test.
15559 * testsuite/libgomp.dg/pr24455.c: New test.
15561 2005-10-20 Richard Henderson <rth@redhat.com>
15563 * testsuite/libgomp.c++/loop-6.C: New.
15564 * testsuite/libgomp.dg/loop-3.c: New.
15566 2005-10-20 Jakub Jelinek <jakub@redhat.com>
15568 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
15569 explicitly private.
15570 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
15573 2005-10-19 Diego Novillo <dnovillo@redhat.com>
15575 * testsuite/libgomp.fortran/jacobi.f: New test.
15577 2005-10-19 Richard Henderson <rth@redhat.com>
15579 * configure.tgt (i?86-linux): Default to with_arch instead of
15580 CFLAGS. Add -mtune to match target_cpu.
15581 (x86_64-linux): Tune to i686.
15583 * fortran.c (omp_test_nest_lock_): Fix typo.
15585 2005-10-19 Jakub Jelinek <jakub@redhat.com>
15587 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
15588 gomp_ordered_sync): Do nothing if team->nthreads == 1.
15589 * testsuite/libgomp.dg/ordered-3.c: New test.
15591 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
15592 Remove volatile keyword.
15594 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
15595 in COMMON block to avoid warnings on 64-bit targets.
15597 2005-10-18 Diego Novillo <dnovillo@redhat.com>
15599 * testsuite/libgomp.dg/shared-3.c: New test.
15601 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15603 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
15604 * testsuite/libgomp.fortran/reduction5.f90: New test.
15606 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15608 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
15610 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
15611 flush loop now that __sync_synchronize has proper memory barrier.
15612 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
15613 Add -ffixed-form to dg-options.
15615 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15617 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
15618 from subdirectories.
15619 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
15620 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
15621 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
15622 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
15623 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
15624 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
15625 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
15626 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
15627 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
15628 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
15629 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
15630 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
15631 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
15632 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
15633 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
15634 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
15635 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
15636 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
15637 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
15638 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
15639 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
15640 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
15641 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
15642 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
15643 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
15645 2005-10-17 Jakub Jelinek <jakub@redhat.com>
15647 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
15648 lang_library_path exists. Use find instead of glob to gather tests.
15649 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
15651 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15653 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
15654 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
15655 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
15656 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
15657 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
15658 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
15659 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
15660 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
15661 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
15662 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
15663 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
15664 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
15665 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
15667 2005-10-15 Jakub Jelinek <jakub@redhat.com>
15669 * testsuite/libgomp.dg/vla-1.c: New test.
15671 * testsuite/libgomp.fortran/reference2.f90: New test.
15673 * testsuite/libgomp.fortran/character2.f90: Remove explicit
15674 declaration of omp_get_thread_num.
15675 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
15678 * testsuite/libgomp.fortran/reduction1.f90: New test.
15679 * testsuite/libgomp.fortran/reduction2.f90: New test.
15680 * testsuite/libgomp.fortran/reduction3.f90: New test.
15681 * testsuite/libgomp.fortran/reduction4.f90: New test.
15683 2005-10-13 Richard Henderson <rth@redhat.com>
15685 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
15686 * Makefile.in: Regenerate.
15687 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
15688 * libgomp.h: Include bar.h.
15689 (struct gomp_barrier): Remove.
15690 (struct gomp_team): Add barrier. Replace master_barrier with
15691 master_release. Replace threads with ordered_release.
15692 (struct gomp_thread): Replace barrier with release.
15693 * ordered.c (gomp_ordered_first): Update for ordered_release change.
15694 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
15695 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
15696 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
15697 (GOMP_single_copy_end): Likewise.
15698 * team.c (gomp_threads_dock): New.
15699 (gomp_barrier_init, gomp_barrier_destroy): Remove.
15700 (gomp_thread_start): Use gomp_barrier_wait.
15701 (new_team, free_team): Update for gomp_team changes.
15702 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
15703 (gomp_team_end): Use gomp_barrier_wait.
15704 (initialize_team): Update for gomp_thread changes.
15705 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
15706 (gomp_work_share_end_nowait): Use atomic ops when available.
15707 * config/linux/bar.c, config/linux/bar.h: New files.
15708 * config/posix/bar.c, config/posix/bar.h: New files.
15710 2005-10-13 Jakub Jelinek <jakub@redhat.com>
15712 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
15713 * testsuite/libgomp.dg/single-2.c: New test.
15715 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
15716 lang_link_flags): Unset, so that they aren't inherited from previously
15719 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
15721 2005-10-12 Richard Henderson <rth@redhat.com>
15723 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
15724 (libgomp_init): Use lang_test_file, lang_library_path, and
15725 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
15727 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
15728 (lang_test_file, lang_link_flags): New.
15729 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
15731 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
15732 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
15733 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
15734 testsuite/libgomp.c++/parallel-1.C,
15735 testsuite/libgomp.c++/reduction-1.C,
15736 testsuite/libgomp.c++/reduction-2.C,
15737 testsuite/libgomp.c++/reduction-3.C,
15738 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
15739 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
15740 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
15741 New files, largely cribbed from the C testsuite.
15743 2005-10-12 Jakub Jelinek <jakub@redhat.com>
15745 * testsuite/libgomp.fortran/character1.f90: New test.
15746 * testsuite/libgomp.fortran/character2.f90: New test.
15748 * testsuite/libgomp.dg/nested-1.c: New test.
15749 * testsuite/libgomp.dg/nested-2.c: New test.
15750 * testsuite/libgomp.fortran/do1.f90: New test.
15751 * testsuite/libgomp.fortran/do2.f90: New test.
15753 * testsuite/libgomp.fortran/reference1.f90: New test.
15755 2005-10-11 Jakub Jelinek <jakub@redhat.com>
15757 * testsuite/libgomp.dg/reduction-1.c: New test.
15758 * testsuite/libgomp.dg/reduction-2.c: New test.
15759 * testsuite/libgomp.dg/reduction-3.c: New test.
15761 2005-10-10 Jakub Jelinek <jakub@redhat.com>
15763 * testsuite/libgomp.dg/atomic-1.c: New test.
15764 * testsuite/libgomp.dg/atomic-2.c: New test.
15766 2005-10-09 Richard Henderson <rth@redhat.com>
15768 * critical.c (atomic_lock): New.
15769 (initialize_critical): Initialize it.
15770 (GOMP_atomic_start, GOMP_atomic_end): New.
15771 * libgomp.map: Export them.
15772 * libgomp_g.h: Declare them.
15774 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
15776 2005-10-02 Richard Henderson <rth@redhat.com>
15778 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
15779 to XCFLAGS instead of CFLAGS.
15781 2005-09-30 Richard Henderson <rth@redhat.com>
15783 * configure.ac: Determine whether -pthread or -lpthread is needed.
15784 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
15785 * Makefile.in, configure: Rebuild.
15787 2005-09-28 Richard Henderson <rth@redhat.com>
15789 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
15790 * testsuite/libgomp.dg/omp-single-3.c: New test.
15792 2005-09-28 Diego Novillo <dnovillo@redhat.com>
15794 * testsuite/libgomp.dg/omp-single-2.c: New test.
15795 * testsuite/libgomp.dg/shared-2.c: Fix return code.
15797 2005-09-27 Richard Henderson <rth@redhat.com>
15799 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
15800 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
15802 2005-09-27 Jakub Jelinek <jakub@redhat.com>
15804 * testsuite/libgomp.dg/omp-loop03.c: New test.
15806 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15808 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
15810 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15812 * testsuite/libgomp.dg/omp-single-1.c: New test.
15813 * testsuite/libgomp.dg/shared-1.c: Return 0.
15814 Add prototype for abort.
15815 * testsuite/libgomp.dg/shared-2.c: Likewise.
15817 2005-09-26 Jakub Jelinek <jakub@redhat.com>
15819 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
15822 2005-09-26 Diego Novillo <dnovillo@redhat.com>
15824 * testsuite/libgomp.dg/shared-1.c: New test.
15825 * testsuite/libgomp.dg/shared-2.c: New test.
15827 2005-09-24 Richard Henderson <rth@redhat.com>
15829 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
15831 2005-09-24 Richard Henderson <rth@redhat.com>
15833 * iter.c (gomp_iter_static_next): Round up when computing number
15834 of iterations. Don't bother distributing a remainder equally.
15836 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
15837 Don't call srand. Zero b before testing.
15840 2005-09-24 Jakub Jelinek <jakub@redhat.com>
15842 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
15843 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
15845 2005-09-23 Jakub Jelinek <jakub@redhat.com>
15847 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
15848 without !$omp end do, followed immediately by subroutine end.
15850 2005-09-23 Diego Novillo <dnovillo@redhat.com>
15852 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
15854 2005-09-22 Richard Henderson <rth@redhat.com>
15856 * critical.c (GOMP_critical_name_start): Change argument to void**.
15857 Reuse the pointer space if the mutex fits.
15858 (GOMP_critical_name_end): Likewise.
15859 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
15860 * libgomp_g.h (GOMP_critical_name_start): Update decl.
15861 (GOMP_critical_name_end): Likewise.
15862 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
15863 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
15865 2005-09-20 Richard Henderson <rth@redhat.com>
15867 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
15868 (create_lock_lock): New.
15869 (initialize_critical): Initialize it.
15870 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
15871 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
15873 2005-09-20 Diego Novillo <dnovillo@redhat.com>
15875 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
15877 2005-09-20 Diego Novillo <dnovillo@redhat.com>
15879 * testsuite/libgomp.dg/omp-loop01.c: New test.
15880 * testsuite/libgomp.dg/omp-loop02.c: New test.
15882 2005-09-20 Jakub Jelinek <jakub@redhat.com>
15884 * configure.ac (AC_PROG_FC): Add.
15885 (USE_FORTRAN): New automake conditional.
15886 * configure: Rebuilt.
15887 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
15888 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
15889 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
15890 Add rules to build them.
15891 * Makefile.in: Rebuilt.
15892 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
15893 OMP_NEST_LOCK_KIND.
15894 * libgomp.map: Add Fortran wrappers.
15895 * libgomp_f.h.in: New file.
15896 * omp_lib.h.in: New file.
15897 * omp_lib.f90.in: New file.
15898 * fortran.c: New file.
15899 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
15900 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
15901 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
15902 libgfortran has been built.
15903 * testsuite/libgomp.fortran/fortran.exp: New file.
15904 * testsuite/libgomp.fortran/omp_cond1.f: New test.
15905 * testsuite/libgomp.fortran/omp_cond2.f: New test.
15906 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
15907 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
15908 * testsuite/libgomp.fortran/omp_hello.f: New test.
15909 * testsuite/libgomp.fortran/omp_orphan.f: New test.
15910 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
15911 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
15912 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
15913 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
15914 * testsuite/libgomp.fortran/omp_reduction.f: New test.
15915 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
15916 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
15918 2005-08-30 Richard Henderson <rth@redhat.com>
15920 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
15921 function for when aliases are not usable.
15922 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
15923 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
15924 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
15925 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
15926 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
15927 GOMP_loop_ordered_guided_next): Likewise.
15928 * ordered.c (GOMP_ordered_start): Likewise.
15930 2005-08-01 Diego Novillo <dnovillo@redhat.com>
15932 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
15933 * testsuite/libgomp.dg/omp_hello.c: Fix return code
15934 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
15935 * testsuite/libgomp.dg/omp_orphan.c: Likewise
15936 * testsuite/libgomp.dg/omp_reduction.c: Likewise
15937 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
15938 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
15939 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
15940 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
15942 2005-07-07 Eric Christopher <echristo@redhat.com>
15943 Diego Novillo <dnovillo@redhat.com>
15945 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
15946 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
15948 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
15949 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
15950 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
15951 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
15952 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
15953 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
15954 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
15956 2005-06-13 Diego Novillo <dnovillo@redhat.com>
15958 * TOPLEVEL.patch: Remove.
15960 2005-05-16 Richard Henderson <rth@redhat.com>
15962 * configure.ac: Test for clock_gettime.
15963 * config.h.in, configure: Rebuild.
15964 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
15965 (omp_get_wtime): Use clock_gettime if available.
15966 (omp_get_wtick): Use clock_getres if available.
15968 2005-05-11 Richard Henderson <rth@redhat.com>
15970 * config/linux/ia64/futex.h: New file.
15971 * configure.tgt: Use it.
15973 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
15975 2005-05-07 Richard Henderson <rth@redhat.com>
15977 * config/linux/powerpc/futex.h: New file.
15978 * configure.tgt: Use it.
15980 * config/linux/i486/futex.h: Merge ...
15981 * config/linux/x86_64/futex.h: ... into ...
15982 * config/linux/x86/futex.h: ... here.
15983 * configure.tgt: Update to match.
15985 2005-05-06 Richard Henderson <rth@redhat.com>
15987 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
15988 * config/linux/i486/futex.h: Likewise.
15989 * config/linux/x86_64/futex.h: Likewise.
15991 * config/linux/lock.c: New file.
15992 * config/linux/omp-lock.h: New file.
15994 * critical.c, env.h: Don't include omp.h
15995 * config/posix/lock.c: Include libgomp.h instead of omp.h.
15996 * config/posix/time.c: Likewise.
15997 * config/posix/omp-lock.h: New file.
15998 * libgomp.h: Include omp-lock.h and omp.h.
15999 * Makefile.am (nodist_include_HEADERS): New.
16001 * configure.ac (PERL): New.
16002 * mkomp_h.pl: New file.
16003 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
16005 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
16007 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
16008 build directory. Re-add -march=i486 hack.
16010 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
16011 (libgomp_link_flags): Remove.
16012 (libgomp_initialized): Remove.
16013 (libgomp_init): Don't protect from reinitialization. Copy code
16014 from libstdc++ for getting the multilib set correctly.
16016 2005-05-05 Richard Henderson <rth@redhat.com>
16018 * config/linux/alpha/futex.h: New file.
16019 * configure.tgt (alpha*-*-linux*): Use it.
16021 * config/posix/mutex.c: New file.
16022 * config/posix/sem.c: Use libgomp.h.
16024 * configure.tgt (x86_64-linux): Also test CC for -m32.
16025 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
16027 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
16030 * Makefile.am (SUBDIRS): New.
16031 (libgomp_la_LDFLAGS): Add -lpthread.
16032 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
16033 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
16035 * libgomp_g.h: New file.
16036 * libgomp.h: Split out all public declarations to libgomp_g.h.
16037 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
16038 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
16039 * config/linux/sem.h: Likewise.
16040 * config/posix/sem.h: Likewise.
16042 * Makefile.am (AM_LDFLAGS): New.
16043 (libgomp_version_script): Split out from ...
16044 (libgomp_la_LDFLAGS): ... here.
16045 (libgomp_version_info): New.
16046 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
16047 (LIBGOMP_ENABLE): New.
16048 (LIBGOMP_CHECK_LINKER_FEATURES): New.
16049 (LIBGOMP_ENABLE_SYMVERS): New.
16050 * configure.ac (AC_INIT): Version 1.0.
16051 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
16052 (enable-linux-futex): Likewise. Rename from enable-futex.
16053 (libtool_VERSION): New.
16054 (LIBGOMP_ENABLE_SYMVERS): Use it.
16055 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
16056 * Makefile.in, aclocal.m4, configure: Rebuild.
16058 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
16059 (gomp_mutex_unlock_slow): Fix typo.
16060 * config/linux/sem.c: Similarly.
16061 (gomp_sem_post_slow): Fix typo.
16062 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
16063 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
16064 [__PIC__] (sys_futex0): Don't use tmp output in asm.
16066 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
16067 (libgomp_la_LDFLAGS): Add top_srcdir to path.
16068 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
16069 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
16070 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
16071 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
16072 LDFLAGS. Pull enable_futex check to top-level.
16073 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
16074 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
16076 First attempt at real configury.
16077 * Makefile, config.h: Remove file.
16078 * Makefile.am, Makefile.in: New file.
16079 * acinclude.m4 aclocal.m4: New file.
16080 * configure.ac, configure.tgt, configure: New file.
16082 * config/posix/lock.c: Rename from sys-lock.c.
16083 * config/posix/mutex.h: Rename from sys-mutex.h.
16084 * config/posix/sem.c: Rename from sys-sem.c.
16085 * config/posix/sem.h: Rename from sys-sem.h.
16086 * config/posix/proc.c: Rename from sys-proc.c.
16087 * config/posix/time.c: Rename from sys-proc.c.
16089 * config/linux/mutex.c: New file.
16090 * config/linux/mutex.h: New file.
16091 * config/linux/sem.c: New file.
16092 * config/linux/sem.h: New file.
16093 * config/linux/i486/futex.h: New file.
16094 * config/linux/x86_64/futex.h: New file.
16096 2005-05-04 Richard Henderson <rth@redhat.com>
16098 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
16099 * libgomp.h: Declare them.
16100 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
16101 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
16103 2005-05-04 Richard Henderson <rth@redhat.com>
16105 * libgomp-1 code drop
16107 2005-05-04 Richard Henderson <rth@redhat.com>
16109 * iter.c (gomp_iter_static_next): Return tri-state on 0.
16110 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
16111 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
16112 (gomp_iter_static_next): Update.
16113 (gomp_ordered_static_next): Update.
16114 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
16115 (gomp_loop_ordered_static_start): Likewise. Exit early for a
16116 totally empty range.
16117 (gomp_loop_ordered_static_next): Refine test for calling
16118 gomp_ordered_static_next.
16119 * testsuite/ordered-1.c: Add case for more threads than iterations.
16121 * iter.c (gomp_iter_runtime_next_locked): Remove.
16122 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
16123 gomp_loop_guided_start, gomp_loop_ordered_static_start,
16124 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
16125 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
16126 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
16127 gomp_loop_ordered_guided_next): Downcase name, make static, add
16128 an external alias with the old name.
16129 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
16130 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
16131 switch and call one of the above static functions.
16132 * libgomp.h: Update.
16134 * work.c (gomp_work_share_start): Lock the mutex for !first too.
16135 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
16136 GOMP_loop_guided_start, GOMP_loop_runtime_start,
16137 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
16138 GOMP_loop_ordered_guided_start): Update to match.
16139 * sections.c (GOMP_sections_start): Likewise.
16140 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
16142 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
16143 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
16144 Use bounds check instead of modulus.
16145 (gomp_ordered_sync): Split out of GOMP_ordered_start.
16146 (gomp_ordered_last): Don't sync with ordered_owner here.
16147 (gomp_ordered_next): Likewise.
16148 (gomp_ordered_static_loop_next): Likewise.
16149 * loop.c, libgomp.h: Update to match.
16151 * libgomp.h (GOMP_barrier): Declare.
16153 * testsuite/barrier-1.c: New file.
16154 * testsuite/critical-1.c: New file.
16155 * testsuite/ordered-2.c: New file.
16156 * testsuite/ordered-1.c: New file.
16157 * testsuite/sections-1.c: New file.
16158 * testsuite/single-1.c: New file.
16159 * testsuite/Makefile (TESTS): Add them.
16161 2005-05-04 Richard Henderson <rth@redhat.com>
16163 * libgomp.h (struct gomp_work_share): Add ordered_owner.
16164 * loop.c (GOMP_loop_static_start): If not the startup thread,
16165 acquire the mutex to wait for initialization complete.
16166 (GOMP_loop_ordered_static_start): Likewise.
16167 (GOMP_loop_ordered_runtime_start): Likewise.
16168 (GOMP_loop_ordered_static_first): Remove.
16169 (GOMP_loop_ordered_dynamic_first): Remove.
16170 (GOMP_loop_ordered_guided_first): Remove.
16171 (GOMP_loop_ordered_runtime_first): Remove.
16172 * ordered.c (gomp_ordered_loop_first): Post to own release when
16173 we're the first thread.
16174 (gomp_ordered_loop_last): Wait on release if not owner.
16175 (gomp_ordered_loop_next): Likewise.
16176 (gomp_ordered_static_loop_init): New.
16177 (gomp_ordered_static_loop_next): Use ordered_owner.
16178 (GOMP_ordered_start): Likewise.
16179 * work.c (gomp_new_work_share): Initialize ordered_owner.
16181 2005-05-03 Richard Henderson <rth@redhat.com>
16183 * Makefile (OPT): New.
16186 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
16187 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
16188 * libgomp.h, libgomp.map, NOTES: Update to match.
16190 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
16191 Add initialized and thr members.
16192 (gomp_thread_start): Pause when initially spawned to wait for
16193 the whole team to be created.
16194 (gomp_team_start): Release team members at the end.
16196 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
16197 (f_foo_1): Use GOMP_loop_end.
16198 (f_foo_2): Use GOMP_loop_end_nowait.
16200 * testsuite/loop-2.c: New file.
16201 * testsuite/Makefile (TESTS): Add it.
16203 2005-05-03 Richard Henderson <rth@redhat.com>
16205 * iter.c (gomp_iter_static_next): Fix overflow check typo.
16206 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
16207 * team.c (new_team): Initialize oldest_live_gen to 1 if no
16208 initial work_share.
16210 * testsuite/Makefile: New file.
16211 * testsuite/loop-1.c: New file.
16213 2005-05-03 Richard Henderson <rth@redhat.com>
16215 Initial implementation and checkin.
16217 Copyright (C) 2005-2021 Free Software Foundation, Inc.
16219 Copying and distribution of this file, with or without modification,
16220 are permitted in any medium without royalty provided the copyright
16221 notice and this notice are preserved.