1 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
3 Backported from master:
4 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
6 * plugin/plugin-hsa.c (init_enviroment_variables): Don't prepend
7 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
8 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
9 * config.h.in: Regenerate.
10 * configure: Likewise.
12 2021-01-14 Kwok Cheung Yeung <kcy@codesourcery.com>
14 Backported from master:
15 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
17 * libgomp_g.h: Include stdint.h instead of gstdint.h.
19 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
21 Backported from master:
22 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
25 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
27 * configure: Regenerate.
28 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
31 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
33 Backported from master:
34 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
36 * testsuite/libgomp.oacc-c++/cache-1.C: New.
37 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
39 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
41 Backported from master:
42 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
45 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
46 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
47 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
49 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
51 Backported from master:
52 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
56 * testsuite/lib/libgomp.exp (libgomp_init): Set
57 'gcc_warning_prefix', 'gcc_error_prefix'.
59 2020-09-16 Jakub Jelinek <jakub@redhat.com>
61 Backported from master:
62 2020-08-08 Jakub Jelinek <jakub@redhat.com>
63 Tobias Burnus <tobias@codesourcery.com>
66 * testsuite/libgomp.fortran/pr93553.f90: New test.
68 2020-09-16 Jakub Jelinek <jakub@redhat.com>
70 Backported from master:
71 2020-08-05 Jakub Jelinek <jakub@redhat.com>
74 * testsuite/libgomp.c/teams-3.c: New test.
75 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
77 (N(test)): Use it before all N(f*) calls.
78 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
79 (main): Don't call all test_* functions from within
80 #pragma omp teams reduction(|:err), call them directly.
82 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
84 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
86 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
87 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
88 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
89 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
90 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
92 2020-05-27 Thomas Koenig <tkoenig@gcc.gnu.org>
95 * testsuite/libgomp.fortran/async_io_9.f90: New test.
97 2020-05-22 Thomas Koenig <tkoenig@gcc.gnu.org>
100 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
102 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
105 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
107 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
109 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
111 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
113 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
115 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
117 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
119 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
121 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
123 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
125 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
127 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
129 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
131 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
133 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
135 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
137 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
139 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
141 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
143 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
145 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
147 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
149 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
151 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
153 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
155 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
157 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
159 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
161 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
163 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
165 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
167 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
170 2020-04-10 Julian Brown <julian@codesourcery.com>
171 Thomas Schwinge <thomas@codesourcery.com>
174 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
176 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
178 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
180 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
182 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
184 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
186 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
188 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
190 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
192 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
194 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
196 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
198 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
200 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
202 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
204 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
207 2020-04-07 Jakub Jelinek <jakub@redhat.com>
209 Backported from mainline
210 2020-03-19 Jakub Jelinek <jakub@redhat.com>
213 * testsuite/libgomp.c++/pr93931.C: New test.
215 2020-03-17 Jakub Jelinek <jakub@redhat.com>
217 Backported from mainline
218 2020-03-14 Jakub Jelinek <jakub@redhat.com>
221 * testsuite/libgomp.c/pr93566.c: New test.
223 2020-03-12 Release Manager
225 * GCC 9.3.0 released.
227 2020-02-13 Jakub Jelinek <jakub@redhat.com>
229 Backported from mainline
230 2020-02-06 Jakub Jelinek <jakub@redhat.com>
233 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
235 2020-01-22 Jakub Jelinek <jakub@redhat.com>
237 Backported from mainline
238 2020-01-10 Jakub Jelinek <jakub@redhat.com>
241 * libgomp.h (gomp_print_string): Change return type from void to int.
242 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
243 not all characters have been written.
245 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
248 * oacc-init.c (goacc_runtime_deinitialize): New function.
250 2019-12-20 Jakub Jelinek <jakub@redhat.com>
252 Backported from mainline
253 2019-12-11 Jakub Jelinek <jakub@redhat.com>
256 * testsuite/libgomp.fortran/atomic1.f90: New test.
258 2019-11-29 Jakub Jelinek <jakub@redhat.com>
261 * testsuite/libgomp.c++/udr-20.C: New test.
262 * testsuite/libgomp.c++/udr-21.C: New test.
264 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
265 Julian Brown <julian@codesourcery.com>
267 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
268 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
270 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
272 Backported from mainline
273 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
275 * omp_lib.h.in: Fix spelling of function declaration
276 omp_get_cancell(l)ation.
278 2019-08-13 Thomas Koenig <tkoenig@gcc.gnu.org>
282 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
285 2019-08-12 Release Manager
287 * GCC 9.2.0 released.
289 2019-08-01 Jakub Jelinek <jakub@redhat.com>
291 Backported from mainline
292 2019-07-31 Jakub Jelinek <jakub@redhat.com>
295 * testsuite/libgomp.c++/for-27.C: New test.
297 2019-06-11 Jakub Jelinek <jakub@redhat.com>
300 * testsuite/libgomp.c/pr90811.c: New test.
302 2019-06-05 Jakub Jelinek <jakub@redhat.com>
304 Backported from mainline
305 2019-05-27 Jakub Jelinek <jakub@redhat.com>
308 * work.c (gomp_init_work_share): Instead of aligning final ordered
309 value to multiples of long long alignment, align to that the
310 first part (ordered team ids) and if inline_ordered_team_ids
311 is not on a long long alignment boundary within the structure,
312 use __alignof__ (long long) - 1 pad size always.
313 * loop.c (GOMP_loop_start): Fix *mem computation if
314 inline_ordered_team_ids is not aligned on long long alignment boundary
315 within the structure.
316 * loop-ull.c (GOMP_loop_ull_start): Likewise.
317 * sections.c (GOMP_sections2_start): Likewise.
319 2019-05-24 Jakub Jelinek <jakub@redhat.com>
322 * plugin/plugin-hsa.c (print_kernel_dispatch, run_kernel): Use PRIu64
323 macro instead of "lu".
324 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
325 before casting to void *.
327 2019-05-20 Jakub Jelinek <jakub@redhat.com>
330 * alloc.c (_GNU_SOURCE): Define.
332 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
335 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
337 2019-05-03 Release Manager
339 * GCC 9.1.0 released.
341 2019-03-27 Kevin Buettner <kevinb@redhat.com>
343 * team.c (gomp_team_start): Initialize pool->threads[0].
345 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
347 * testsuite/libgomp.oacc-c++/c++.exp: Specify
348 "-foffload=$offload_target".
349 * testsuite/libgomp.oacc-c/c.exp: Likewise.
350 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
351 * testsuite/lib/libgomp.exp
352 (check_effective_target_openacc_nvidia_accel_configured): Remove,
353 as (conceptually) merged into
354 check_effective_target_openacc_nvidia_accel_selected. Adjust all
357 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
358 * testsuite/libgomp-test-support.exp.in: Adjust.
359 * testsuite/lib/libgomp.exp: Likewise. Don't populate
360 openacc_device_types_s.
361 (offload_target_to_openacc_device_type): New proc.
362 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
363 * testsuite/libgomp.oacc-c/c.exp: Likewise.
364 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
365 * Makefile.in: Regenerate.
366 * configure: Likewise.
367 * testsuite/Makefile.in: Likewise.
369 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
370 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
371 instead of OFFLOAD_TARGETS.
372 * target.c (gomp_target_init): Adjust.
373 * testsuite/libgomp-test-support.exp.in: Likewise.
374 * testsuite/lib/libgomp.exp: Likewise. Populate
375 openacc_device_types_s instead of offload_targets_s_openacc.
376 (check_effective_target_openacc_nvidia_accel_selected)
377 (check_effective_target_openacc_host_selected): Adjust.
378 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
379 * testsuite/libgomp.oacc-c/c.exp: Likewise.
380 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
381 * Makefile.in: Regenerate.
382 * config.h.in: Likewise.
383 * configure: Likewise.
384 * testsuite/Makefile.in: Likewise.
386 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
387 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
388 "offloading: supported, but hardware not accessible".
389 * testsuite/libgomp.oacc-c/c.exp: Likewise.
390 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
392 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
395 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
397 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
398 and related adjustment.
400 2019-01-30 Jakub Jelinek <jakub@redhat.com>
403 * testsuite/libgomp.c++/pr88988.C: New test.
405 2019-01-28 Jakub Jelinek <jakub@redhat.com>
408 * testsuite/libgomp.c/pr89002.c: New test.
410 2019-01-28 Richard Biener <rguenther@suse.de>
413 PR tree-optimization/86865
414 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
416 2019-01-24 Tom de Vries <tdevries@suse.de>
418 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
419 once instantiated_devices drops to 0.
421 2019-01-23 Tom de Vries <tdevries@suse.de>
424 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
426 (nvptx_exec): Don't call map_push if mapnum == 0.
427 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
429 2019-01-23 Tom de Vries <tdevries@suse.de>
433 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
434 (map_fini): Remove "assert (!s->map->active)".
435 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
437 2019-01-23 Tom de Vries <tdevries@suse.de>
440 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
441 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
443 2019-01-15 Tom de Vries <tdevries@suse.de>
446 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
449 2019-01-12 Tom de Vries <tdevries@suse.de>
451 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
452 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
453 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
454 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
456 2019-01-12 Tom de Vries <tdevries@suse.de>
458 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
460 2019-01-12 Tom de Vries <tdevries@suse.de>
462 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
463 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
464 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
466 2019-01-12 Tom de Vries <tdevries@suse.de>
469 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
470 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
472 2019-01-12 Tom de Vries <tdevries@suse.de>
475 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
476 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
478 2019-01-12 Tom de Vries <tdevries@suse.de>
480 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
481 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
482 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
484 2019-01-12 Tom de Vries <tdevries@suse.de>
486 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
487 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
488 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
490 2019-01-12 Tom de Vries <tdevries@suse.de>
492 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
493 resources diagnostic.
495 2019-01-12 Tom de Vries <tdevries@suse.de>
497 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
498 vector length to be 128.
499 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
500 length 2097152 to be reduced to 1024 instead of 32.
502 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
503 James Norris <jnorris@codesourcery.com>
505 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
506 Library Routines", and "Environment Variables".
508 2019-01-11 Tom de Vries <tdevries@suse.de>
510 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
513 2019-01-11 Tom de Vries <tdevries@suse.de>
515 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
517 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
518 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
519 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
520 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
522 2019-01-11 Tom de Vries <tdevries@suse.de>
524 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
527 2019-01-10 Nathan Sidwell <nathan@acm.org>
528 Julian Brown <julian@codesourcery.com>
531 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
532 * testsuite/libgomp.oacc-c++/pr71959.C: New.
534 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
536 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
539 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
541 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
542 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
545 2019-01-09 Tom de Vries <tdevries@suse.de>
548 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
549 #define instead of "const int".
550 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
551 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
552 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
553 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
555 2019-01-09 Tom de Vries <tdevries@suse.de>
557 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
560 2019-01-07 Tom de Vries <tdevries@suse.de>
562 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
563 GOMP_OPENACC_DIM argument.
565 2019-01-03 Tom de Vries <tdevries@suse.de>
567 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
568 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
570 2019-01-01 Jakub Jelinek <jakub@redhat.com>
572 Update copyright years.
574 2019-01-01 Jakub Jelinek <jakub@redhat.com>
576 * libgomp.texi: Bump @copying's copyright year.
578 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
580 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
581 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
582 (GOACC_declare): Redefine the "device" argument to "flags".
584 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
585 Cesar Philippidis <cesar@codesourcery.com>
587 * target.c (struct gomp_coalesce_chunk): New structure.
588 (struct gomp_coalesce_buf): Update the chunks member to use that
589 type. Adjust all users.
591 2018-12-19 Tom de Vries <tdevries@suse.de>
593 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
594 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
595 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
597 2018-12-19 Tom de Vries <tdevries@suse.de>
599 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
600 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
601 gcc/testsuite/gcc.dg/goacc.
602 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
604 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
605 Chung-Lin Tang <cltang@codesourcery.com>
607 * oacc-mem.c (acc_present_or_create): Remove definition and change
608 to alias of acc_create.
609 (acc_present_or_copyin): Remove definition and change to alias of
611 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
612 of acc_present_or_create.
613 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
614 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
615 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
616 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
617 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
618 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
619 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
620 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
621 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
622 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
623 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
624 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
625 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
626 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
627 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
628 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
630 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
633 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
634 "identical parameters".
635 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
636 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
639 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
640 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
643 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
644 (nvptx_wait_async): Unseen async-argument is a no-op.
645 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
646 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
647 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
648 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
649 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
650 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
651 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
652 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
653 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
655 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
656 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
658 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
660 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
661 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
662 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
664 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
667 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
668 (acc_set_cuda_stream): Clarify.
669 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
671 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
673 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
674 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
675 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
676 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
678 2018-12-14 Tom de Vries <tdevries@suse.de>
680 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
681 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
682 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
683 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
684 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
686 2018-12-13 Tom de Vries <tdevries@suse.de>
688 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
689 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
690 * fortran.c (omp_display_affinity_): ... here.
691 * libgomp.h (gomp_print_string): Declare.
692 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
693 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
696 2018-12-13 Jakub Jelinek <jakub@redhat.com>
699 * testsuite/libgomp.c++/for-24.C (results): Include it in
700 omp declare target region.
701 (main): Use map (always, tofrom: results) instead of
702 map (tofrom: results).
704 2018-12-12 Jakub Jelinek <jakub@redhat.com>
707 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
708 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
710 * testsuite/libgomp.c-c++-common/for-16.c: New test.
712 2018-12-12 Andreas Schwab <schwab@suse.de>
714 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
717 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
720 * testsuite/libgomp.fortran/async_io_8.f90: New test.
722 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
723 Jakub Jelinek <jakub@redhat.com>
725 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
726 devicep->host2dev_func.
728 2018-12-08 Jakub Jelinek <jakub@redhat.com>
731 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
732 tls_runtime effective target.
733 (t): New threadprivate variable.
734 (main): Set t in threads which execute iterations of the worksharing
735 loop. Propagate that to the task after the loop and don't abort
736 if the current taskgroup hasn't been cancelled.
738 2018-12-02 Jakub Jelinek <jakub@redhat.com>
740 * testsuite/libgomp.c/task-reduction-3.c: New test.
742 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
744 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
747 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
748 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
750 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
752 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
754 2018-10-19 Richard Biener <rguenther@suse.de>
756 PR tree-optimization/88182
757 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
759 2018-11-26 Jakub Jelinek <jakub@redhat.com>
761 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
762 (RUNTEST): Don't define.
763 (RUNTESTDEFAULTFLAGS): Add.
764 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
765 (distclean-am): Depend on distclean-DEJAGNU.
766 (check-am): If -j% option is present in MFLAGS and if
767 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
768 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
769 * testsuite/Makefile.in: Regenerated.
771 2018-11-26 Richard Biener <rguenther@suse.de>
773 PR tree-optimization/88182
774 * testsuite/libgomp.c++/pr88182.C: New testcase.
776 2018-11-20 Jakub Jelinek <jakub@redhat.com>
779 * config/mingw32/affinity-fmt.c: New file.
781 2018-11-09 Jakub Jelinek <jakub@redhat.com>
783 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
784 (gomp_display_affinity): Use __builtin_choose_expr to handle
785 properly handle argument having integral, or pointer or some other
786 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
787 with uint64_t type instead of %llx and unsigned long long.
789 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
790 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
792 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
794 * affinity.c: Include <string.h>, <stdio.h>.
795 (gomp_display_affinity_place): Remove cpusetp.
796 * teams.c: Include <limits.h>.
798 2018-11-08 Jakub Jelinek <jakub@redhat.com>
800 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
801 in_reduction clause for s[0].
803 * affinity.c (gomp_display_affinity_place): New function.
804 * affinity-fmt.c: New file.
805 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
806 * config/linux/affinity.c (gomp_display_affinity_place): New function.
807 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
808 Move these functions to ...
809 * config/nvptx/teams.c: ... here. New file.
810 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
812 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
814 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
816 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
817 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
818 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
819 gomp_affinity_format_len): New variables.
820 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
821 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
822 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
823 modifiers. Display (non-default) chunk sizes. Print
824 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
825 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
826 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
827 * fortran.c: Include stdio.h and string.h.
828 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
829 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
830 (omp_set_affinity_format_, omp_get_affinity_format_,
831 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
832 omp_pause_resource_all_): New functions.
833 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
835 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
837 * teams.c: ... here. New file.
838 * libgomp_g.h: Include gstdint.h.
839 (GOMP_loop_nonmonotonic_runtime_start,
840 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
841 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
842 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
843 GOMP_parallel_loop_nonmonotonic_runtime,
844 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
845 GOMP_loop_ull_nonmonotonic_runtime_start,
846 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
847 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
848 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
849 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
850 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
851 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
852 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
853 GOMP_teams_reg): Declare.
854 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
855 gomp_aligned_alloc uses fallback implementation.
856 (gomp_aligned_alloc, gomp_aligned_free): Declare.
857 (enum gomp_schedule_type): Add GFS_MONOTONIC.
858 (struct gomp_doacross_work_share): Add extra field.
859 (struct gomp_work_share): Add task_reductions field.
860 (struct gomp_taskgroup): Add workshare and reductions fields.
861 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
862 (gomp_thread_handle): New typedef.
863 (gomp_display_affinity_place, gomp_set_affinity_format,
864 gomp_display_string, gomp_display_affinity,
865 gomp_display_affinity_thread): Declare.
866 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
867 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
868 gomp_workshare_task_reduction_register): Declare.
869 (gomp_team_start): Add taskgroup argument.
870 (gomp_pause_host): Declare.
871 (gomp_init_work_share, gomp_work_share_start): Change bool argument
873 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
874 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
875 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
876 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
877 GOMP_loop_ull_doacross_start,
878 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
879 GOMP_loop_maybe_nonmonotonic_runtime_next,
880 GOMP_loop_maybe_nonmonotonic_runtime_start,
881 GOMP_loop_nonmonotonic_runtime_next,
882 GOMP_loop_nonmonotonic_runtime_start,
883 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
884 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
885 GOMP_loop_ull_nonmonotonic_runtime_next,
886 GOMP_loop_ull_nonmonotonic_runtime_start,
887 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
888 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
889 GOMP_taskgroup_reduction_register,
890 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
891 GOMP_teams_reg and GOMP_taskwait_depend.
892 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
893 omp_{capture,display}_affinity{,_}, and
894 omp_[gs]et_affinity_format{,_}.
895 * loop.c: Include string.h.
896 (GOMP_loop_runtime_next): Add ialias.
897 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
898 (gomp_loop_static_start, gomp_loop_dynamic_start,
899 gomp_loop_guided_start, gomp_loop_ordered_static_start,
900 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
901 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
902 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
903 or gomp_doacross_init callers.
904 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
905 GOMP_loop_doacross_start): New functions.
906 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
907 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
908 Mask off GFS_MONOTONIC bit.
909 (GOMP_loop_maybe_nonmonotonic_runtime_next,
910 GOMP_loop_maybe_nonmonotonic_runtime_start,
911 GOMP_loop_nonmonotonic_runtime_next,
912 GOMP_loop_nonmonotonic_runtime_start,
913 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
914 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
916 (gomp_parallel_loop_start): Pass NULL as taskgroup to
918 * loop_ull.c: Include string.h.
919 (GOMP_loop_ull_runtime_next): Add ialias.
920 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
921 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
922 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
923 gomp_loop_ull_ordered_dynamic_start,
924 gomp_loop_ull_ordered_guided_start,
925 gomp_loop_ull_doacross_static_start,
926 gomp_loop_ull_doacross_dynamic_start,
927 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
928 and gomp_doacross_ull_init callers.
929 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
930 GOMP_loop_ull_doacross_start): New functions.
931 (GOMP_loop_ull_runtime_start,
932 GOMP_loop_ull_ordered_runtime_start,
933 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
934 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
935 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
936 GOMP_loop_ull_nonmonotonic_runtime_next,
937 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
938 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
939 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
940 (omp_pause_resource_t, omp_depend_t): New typedefs.
941 (enum omp_lock_hint_t): Renamed to ...
942 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
943 enumerators using numbers and omp_lock_hint_* as their aliases.
944 (omp_lock_hint_t): New typedef. Rename to ...
945 (omp_sync_hint_t): ... this.
946 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
947 omp_sync_hint_t instead of omp_lock_hint_t.
948 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
949 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
951 (omp_target_is_present, omp_target_disassociate_ptr):
952 Change first argument from void * to const void *.
953 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
954 from void * to const void *.
955 (omp_target_associate_ptr): Change first and second arguments from
956 void * to const void *.
957 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
958 omp_pause_hard): New parameters.
959 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
960 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
962 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
963 omp_pause_hard): New parameters.
964 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
965 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
967 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
968 EXTRA argument. If not needed to prepare array, if extra is 0,
969 clear ws->doacross, otherwise allocate just doacross structure and
970 extra payload. If array is needed, allocate also extra payload.
971 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
972 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
974 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
976 (GOMP_parallel): Likewise. Formatting fix.
977 (GOMP_parallel_reductions): New function.
978 (GOMP_cancellation_point): If taskgroup has workshare
979 flag set, check cancelled of prev taskgroup if any.
980 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
981 on prev taskgroup if any.
982 * sections.c: Include string.h.
983 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
984 (GOMP_sections_start): Adjust gomp_work_share_start caller.
985 (GOMP_sections2_start): New function.
986 (GOMP_parallel_sections_start, GOMP_parallel_sections):
987 Pass NULL as taskgroup to gomp_team_start.
988 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
989 gomp_work_share_start callers.
990 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
991 If taskgroup has workshare flag set, check cancelled on prev
992 taskgroup if any. Guard all cancellation tests with
993 gomp_cancel_var test.
994 (omp_target_is_present, omp_target_disassociate_ptr):
995 Change ptr argument from void * to const void *.
996 (omp_target_memcpy): Change src argument from void * to const void *.
997 (omp_target_memcpy_rect): Likewise.
998 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
999 instead of char * where needed.
1000 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
1001 from void * to const void *.
1002 (omp_pause_resource, omp_pause_resource_all): New functions.
1003 * task.c (gomp_task_handle_depend): Handle new depend array format
1004 in addition to the old. Handle mutexinoutset kinds the same as
1005 inout for now, handle unspecified kinds.
1006 (gomp_create_target_task): If taskgroup has workshare flag set, check
1007 cancelled on prev taskgroup if any. Guard all cancellation tests with
1008 gomp_cancel_var test. Handle new depend array format count in
1009 addition to the old.
1010 (GOMP_task): Likewise. Adjust function comment.
1011 (gomp_task_run_pre): If taskgroup has workshare flag set, check
1012 cancelled on prev taskgroup if any. Guard all cancellation tests with
1013 gomp_cancel_var test.
1014 (GOMP_taskwait_depend): New function.
1015 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
1016 format in addition to the old. Handle mutexinoutset kinds the same as
1017 inout for now, handle unspecified kinds. Fix a function comment typo.
1018 (gomp_taskgroup_init): New function.
1019 (GOMP_taskgroup_start): Use it.
1020 (gomp_reduction_register, gomp_create_artificial_team,
1021 GOMP_taskgroup_reduction_register,
1022 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
1023 gomp_parallel_reduction_register,
1024 gomp_workshare_task_reduction_register,
1025 gomp_workshare_taskgroup_start,
1026 GOMP_workshare_task_reduction_unregister): New functions.
1027 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
1028 check cancelled on prev taskgroup if any. Guard all cancellation
1029 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
1030 by calling GOMP_taskgroup_reduction_register.
1031 * team.c (gomp_thread_attr): Remove comment.
1032 (struct gomp_thread_start_data): Add handle field.
1033 (gomp_thread_start): Call pthread_detach.
1034 (gomp_new_team): Adjust gomp_init_work_share caller.
1035 (gomp_free_pool_helper): Call pthread_detach.
1036 (gomp_team_start): Add taskgroup argument, initialize implicit
1037 tasks' taskgroup field to that. Don't call
1038 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
1039 (gomp_team_end): Determine nesting by thr->ts.level != 0
1040 rather than thr->ts.team != NULL.
1041 (gomp_pause_pool_helper, gomp_pause_host): New functions.
1042 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
1043 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
1044 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
1045 if more than 1 allocate also extra payload at the end of array. Never
1046 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
1047 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
1048 return true instead of ws.
1049 * Makefile.in: Regenerated.
1050 * configure: Regenerated.
1051 * config.h.in: Regenerated.
1052 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
1054 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
1055 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
1056 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
1057 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
1058 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
1059 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
1060 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
1061 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
1062 * testsuite/libgomp.c-c++-common/for-10.c: New test.
1063 * testsuite/libgomp.c-c++-common/for-11.c: New test.
1064 * testsuite/libgomp.c-c++-common/for-12.c: New test.
1065 * testsuite/libgomp.c-c++-common/for-13.c: New test.
1066 * testsuite/libgomp.c-c++-common/for-14.c: New test.
1067 * testsuite/libgomp.c-c++-common/for-15.c: New test.
1068 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
1069 define a different N(test), don't define N(f0) to N(f14), but instead
1070 define N(f20) to N(f34) using != comparisons.
1071 * testsuite/libgomp.c-c++-common/for-7.c: New test.
1072 * testsuite/libgomp.c-c++-common/for-8.c: New test.
1073 * testsuite/libgomp.c-c++-common/for-9.c: New test.
1074 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
1075 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
1076 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
1077 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
1078 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
1079 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
1080 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
1081 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
1082 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
1083 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
1084 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
1085 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
1086 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
1087 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
1088 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
1089 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
1090 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
1091 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
1092 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
1093 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
1094 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
1095 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
1096 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
1097 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
1098 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
1099 * testsuite/libgomp.c++/depend-1.C: New test.
1100 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
1101 * testsuite/libgomp.c++/depobj-1.C: New test.
1102 * testsuite/libgomp.c++/for-16.C: New test.
1103 * testsuite/libgomp.c++/for-21.C: New test.
1104 * testsuite/libgomp.c++/for-22.C: New test.
1105 * testsuite/libgomp.c++/for-23.C: New test.
1106 * testsuite/libgomp.c++/for-24.C: New test.
1107 * testsuite/libgomp.c++/for-25.C: New test.
1108 * testsuite/libgomp.c++/for-26.C: New test.
1109 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
1110 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
1111 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
1112 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
1113 * testsuite/libgomp.c++/task-reduction-10.C: New test.
1114 * testsuite/libgomp.c++/task-reduction-11.C: New test.
1115 * testsuite/libgomp.c++/task-reduction-12.C: New test.
1116 * testsuite/libgomp.c++/task-reduction-13.C: New test.
1117 * testsuite/libgomp.c++/task-reduction-14.C: New test.
1118 * testsuite/libgomp.c++/task-reduction-15.C: New test.
1119 * testsuite/libgomp.c++/task-reduction-16.C: New test.
1120 * testsuite/libgomp.c++/task-reduction-17.C: New test.
1121 * testsuite/libgomp.c++/task-reduction-18.C: New test.
1122 * testsuite/libgomp.c++/task-reduction-19.C: New test.
1123 * testsuite/libgomp.c/task-reduction-1.c: New test.
1124 * testsuite/libgomp.c++/task-reduction-1.C: New test.
1125 * testsuite/libgomp.c/task-reduction-2.c: New test.
1126 * testsuite/libgomp.c++/task-reduction-2.C: New test.
1127 * testsuite/libgomp.c++/task-reduction-3.C: New test.
1128 * testsuite/libgomp.c++/task-reduction-4.C: New test.
1129 * testsuite/libgomp.c++/task-reduction-5.C: New test.
1130 * testsuite/libgomp.c++/task-reduction-6.C: New test.
1131 * testsuite/libgomp.c++/task-reduction-7.C: New test.
1132 * testsuite/libgomp.c++/task-reduction-8.C: New test.
1133 * testsuite/libgomp.c++/task-reduction-9.C: New test.
1134 * testsuite/libgomp.c/teams-1.c: New test.
1135 * testsuite/libgomp.c/teams-2.c: New test.
1136 * testsuite/libgomp.c/thread-limit-4.c: New test.
1137 * testsuite/libgomp.c/thread-limit-5.c: New test.
1138 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
1140 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
1142 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
1143 acc_memcpy_to/from_device functions, now with async parameter.
1144 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
1145 (acc_memcpy_from_device): Likewise.
1146 (acc_memcpy_to_device_async): New API function.
1147 (acc_memcpy_from_device_async): Likewise.
1148 (present_create_copy): Add async parameter and async setting/unsetting.
1149 (acc_create): Adjust present_create_copy call.
1150 (acc_copyin): Likewise.
1151 (acc_present_or_create): Likewise.
1152 (acc_present_or_copyin): Likewise.
1153 (acc_create_async): New API function.
1154 (acc_copyin_async): New API function.
1155 (delete_copyout): Add async parameter and async setting/unsetting.
1156 (acc_delete): Adjust delete_copyout call.
1157 (acc_copyout): Likewise.
1158 (acc_delete_async): New API function.
1159 (acc_copyout_async): Likewise.
1160 (update_dev_host): Add async parameter and async setting/unsetting.
1161 (acc_update_device): Adjust update_dev_host call.
1162 (acc_update_self): Likewise.
1163 (acc_update_device_async): New API function.
1164 (acc_update_self_async): Likewise.
1165 * openacc.h (acc_copyin_async): Declare new API function.
1166 (acc_create_async): Likewise.
1167 (acc_copyout_async): Likewise.
1168 (acc_delete_async): Likewise.
1169 (acc_update_device_async): Likewise.
1170 (acc_update_self_async): Likewise.
1171 (acc_memcpy_to_device_async): Likewise.
1172 (acc_memcpy_from_device_async): Likewise.
1173 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
1174 (acc_copyin_async_64_h): New subroutine.
1175 (acc_copyin_async_array_h): New subroutine.
1176 (acc_create_async_32_h): New subroutine.
1177 (acc_create_async_64_h): New subroutine.
1178 (acc_create_async_array_h): New subroutine.
1179 (acc_copyout_async_32_h): New subroutine.
1180 (acc_copyout_async_64_h): New subroutine.
1181 (acc_copyout_async_array_h): New subroutine.
1182 (acc_delete_async_32_h): New subroutine.
1183 (acc_delete_async_64_h): New subroutine.
1184 (acc_delete_async_array_h): New subroutine.
1185 (acc_update_device_async_32_h): New subroutine.
1186 (acc_update_device_async_64_h): New subroutine.
1187 (acc_update_device_async_array_h): New subroutine.
1188 (acc_update_self_async_32_h): New subroutine.
1189 (acc_update_self_async_64_h): New subroutine.
1190 (acc_update_self_async_array_h): New subroutine.
1191 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
1192 (acc_copyin_async_64_h): New subroutine.
1193 (acc_copyin_async_array_h): New subroutine.
1194 (acc_create_async_32_h): New subroutine.
1195 (acc_create_async_64_h): New subroutine.
1196 (acc_create_async_array_h): New subroutine.
1197 (acc_copyout_async_32_h): New subroutine.
1198 (acc_copyout_async_64_h): New subroutine.
1199 (acc_copyout_async_array_h): New subroutine.
1200 (acc_delete_async_32_h): New subroutine.
1201 (acc_delete_async_64_h): New subroutine.
1202 (acc_delete_async_array_h): New subroutine.
1203 (acc_update_device_async_32_h): New subroutine.
1204 (acc_update_device_async_64_h): New subroutine.
1205 (acc_update_device_async_array_h): New subroutine.
1206 (acc_update_self_async_32_h): New subroutine.
1207 (acc_update_self_async_64_h): New subroutine.
1208 (acc_update_self_async_array_h): New subroutine.
1209 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
1210 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
1211 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
1212 acc_memcpy_to_device_async*, acc_update_device_async*, and
1213 acc_update_self_async* entries.
1214 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
1215 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
1216 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
1218 2018-10-31 Joseph Myers <joseph@codesourcery.com>
1221 * Makefile.am: Include multilib.am
1222 (AUTOMAKE_OPTIONS): Add info-in-builddir.
1223 (CLEANFILES): Remove libgomp.info.
1224 * configure.ac: Remove AC_PREREQ.
1225 * testsuite/Makefile.am (RUNTEST): Remove quotes.
1226 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
1229 2018-10-29 Joseph Myers <joseph@codesourcery.com>
1230 Julian Brown <julian@codesourcery.com>
1232 * testsuite/libgomp.oacc-c++/this.C: New.
1234 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
1236 * plugin/plugin-nvptx.c (struct cuda_map): New.
1237 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
1238 h_tail with (cuda_map *) map.
1239 (cuda_map_create): New function.
1240 (cuda_map_destroy): New function.
1241 (map_init): Update to use a linked list of cuda_map objects.
1242 (map_fini): Likewise.
1243 (map_pop): Likewise.
1244 (map_push): Likewise. Return CUdeviceptr instead of void.
1245 (init_streams_for_device): Remove stales references to ptx_stream
1247 (select_stream_for_async): Likewise.
1248 (nvptx_exec): Update call to map_init.
1250 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
1251 Julian Brown <julian@codesourcery.com>
1254 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
1256 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
1257 Thomas Koenig <tkoenig@gcc.gnu.org>
1260 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1261 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1262 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1263 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1264 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1265 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1266 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1268 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
1269 Tom de Vries <tdevries@suse.de>
1272 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
1273 (cuOccupancyMaxPotentialBlockSize): Declare.
1274 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
1275 CUDA_ONE_CALL_MAYBE_NULL.
1276 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
1277 CUoccupancyB2DSize and declare
1278 cuOccupancyMaxPotentialBlockSize.
1279 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
1280 default num_gangs and num_workers when the driver supports it.
1282 2018-08-08 Tom de Vries <tdevries@suse.de>
1284 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
1285 CUDA_ONE_CALL_MAYBE_NULL.
1286 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
1287 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
1288 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
1291 2018-08-08 Tom de Vries <tdevries@suse.de>
1293 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
1294 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
1297 2018-08-08 Tom de Vries <tdevries@suse.de>
1299 * plugin/plugin-nvptx.c
1300 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
1301 (nvptx_open_device): Use
1302 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
1304 2018-08-08 Tom de Vries <tdevries@suse.de>
1306 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
1307 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
1309 2018-08-07 Tom de Vries <tdevries@suse.de>
1311 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
1312 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
1313 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
1314 corresponding call in CUDA_ONE_CALL. Add def/undef of
1315 CUDA_ONE_CALL_MAYBE_NULL.
1316 (CUDA_CALL_EXISTS): Define.
1318 2018-08-07 Tom de Vries <tdevries@suse.de>
1320 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
1321 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
1322 corresponding undefs right after.
1324 2018-08-04 Tom de Vries <tdevries@suse.de>
1326 * plugin/configfrag.ac: For --without-cuda-driver, set
1327 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
1328 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
1329 * configure: Regenerate.
1331 2018-08-02 Tom de Vries <tdevries@suse.de>
1334 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
1335 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
1336 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1338 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
1339 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
1340 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
1342 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1343 Thomas Schwinge <thomas@codesourcery.com>
1345 * config/nvptx/oacc-parallel.c: Truncate.
1347 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
1348 James Norris <jnorris@codesourcery.com>
1350 * plugin/plugin-nvptx.c (struct map): Removed.
1351 (map_init, map_pop): Remove use of struct map.
1352 (map_push): Likewise and change argument list.
1353 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
1355 2018-08-01 Tom de Vries <tdevries@suse.de>
1357 * plugin/cuda-lib.def: New file. Factor out of ...
1358 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
1359 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
1362 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
1364 Revert 'AsyncI/O patch committed'.
1365 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1366 Thomas Koenig <tkoenig@gcc.gnu.org>
1369 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1370 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1371 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1372 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1373 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1374 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1375 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1377 2018-07-30 Tom de Vries <tdevries@suse.de>
1379 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
1380 (nvptx_exec): Ensure worker and vector default dims don't exceed
1381 targ_fn->max_threads_per_block.
1383 2018-07-30 Tom de Vries <tdevries@suse.de>
1385 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
1386 (nvptx_open_device): Init default_dims for device.
1387 (nvptx_exec): Use default_dims from device.
1389 2018-07-26 Jakub Jelinek <jakub@redhat.com>
1392 * testsuite/libgomp.c++/for-15.C (results): Include it in
1393 omp declare target region.
1394 (main): Use map (always, tofrom: results) instead of
1395 map (tofrom: results).
1398 * testsuite/libgomp.c/pr86660.c: New test.
1400 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1401 Tom de Vries <tdevries@suse.de>
1403 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
1404 sufficient resources to launch a kernel, and give a hint on how to fix
1407 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
1408 Tom de Vries <tdevries@suse.de>
1410 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
1411 max_threads_per_block and max_threads_per_multiprocessor fields.
1412 (nvptx_open_device): Initialize new fields.
1413 (nvptx_exec): Use num_sms, and new fields.
1415 2018-07-26 Tom de Vries <tdevries@suse.de>
1417 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
1418 to correct locations. Remove xfail.
1420 2018-07-26 Tom de Vries <tdevries@suse.de>
1422 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
1423 acc_wait. Move acc_async_test calls to correct locations. Remove
1426 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
1427 Thomas Koenig <tkoenig@gcc.gnu.org>
1430 * testsuite/libgomp.fortran/async_io_1.f90: New test.
1431 * testsuite/libgomp.fortran/async_io_2.f90: New test.
1432 * testsuite/libgomp.fortran/async_io_3.f90: New test.
1433 * testsuite/libgomp.fortran/async_io_4.f90: New test.
1434 * testsuite/libgomp.fortran/async_io_5.f90: New test.
1435 * testsuite/libgomp.fortran/async_io_6.f90: New test.
1436 * testsuite/libgomp.fortran/async_io_7.f90: New test.
1438 2018-07-17 Jakub Jelinek <jakub@redhat.com>
1441 * testsuite/libgomp.c++/pr86542.C: New test.
1444 * testsuite/libgomp.c++/pr86539.C: New test.
1446 2018-07-11 Jakub Jelinek <jakub@redhat.com>
1449 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
1450 (results): Make sure the variable is not inside declare target region.
1451 (qux): Remove unused function.
1453 2018-07-10 Jakub Jelinek <jakub@redhat.com>
1456 * testsuite/libgomp.c++/for-15.C: New test.
1458 2018-06-26 Jakub Jelinek <jakub@redhat.com>
1461 * testsuite/libgomp.c++/pr86291.C: New test.
1463 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
1465 * libgomp.texi (Top): Move www.openmp.org to https.
1466 (Enabling OpenMP): Ditto.
1467 (omp_get_active_level): Ditto.
1468 (omp_get_ancestor_thread_num): Ditto.
1469 (omp_get_cancellation): Ditto.
1470 (omp_get_default_device): Ditto.
1471 (omp_get_dynamic): Ditto.
1472 (omp_get_level): Ditto.
1473 (omp_get_max_active_levels): Ditto.
1474 (omp_get_max_task_priority): Ditto.
1475 (omp_get_max_threads): Ditto.
1476 (omp_get_nested): Ditto.
1477 (omp_get_num_devices): Ditto.
1478 (omp_get_num_procs): Ditto.
1479 (omp_get_num_teams): Ditto.
1480 (omp_get_num_threads): Ditto.
1481 (omp_get_proc_bind): Ditto.
1482 (omp_get_schedule): Ditto.
1483 (omp_get_team_num): Ditto.
1484 (omp_get_team_size): Ditto.
1485 (omp_get_thread_limit): Ditto.
1486 (omp_get_thread_num): Ditto.
1487 (omp_in_parallel): Ditto.
1488 (omp_in_final): Ditto.
1489 (omp_is_initial_device): Ditto.
1490 (omp_set_default_device): Ditto.
1491 (omp_set_dynamic): Ditto.
1492 (omp_set_max_active_levels): Ditto.
1493 (omp_set_nested): Ditto.
1494 (omp_set_num_threads): Ditto.
1495 (omp_set_schedule): Ditto.
1496 (omp_init_lock): Ditto.
1497 (omp_set_lock): Ditto.
1498 (omp_test_lock): Ditto.
1499 (omp_unset_lock): Ditto.
1500 (omp_destroy_lock): Ditto.
1501 (omp_init_nest_lock): Ditto.
1502 (omp_set_nest_lock): Ditto.
1503 (omp_test_nest_lock): Ditto.
1504 (omp_unset_nest_lock): Ditto.
1505 (omp_destroy_nest_lock): Ditto.
1506 (omp_get_wtick): Ditto.
1507 (omp_get_wtime): Ditto.
1508 (OMP_CANCELLATION): Ditto.
1509 (OMP_DISPLAY_ENV): Ditto.
1510 (OMP_DEFAULT_DEVICE): Ditto.
1511 (OMP_DYNAMIC): Ditto.
1512 (OMP_MAX_ACTIVE_LEVELS): Ditto.
1513 (OMP_MAX_TASK_PRIORITY): Ditto.
1514 (OMP_NESTED): Ditto.
1515 (OMP_NUM_THREADS): Ditto.
1516 (OMP_PROC_BIND): Ditto.
1517 (OMP_PLACES): Ditto.
1518 (OMP_STACKSIZE): Ditto.
1519 (OMP_SCHEDULE): Ditto.
1520 (OMP_THREAD_LIMIT): Ditto.
1521 (OMP_WAIT_POLICY): Ditto.
1523 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
1524 James Norris <jnorris@codesourcery.com>
1525 Julian Brown <julian@codesourcery.com>
1526 Thomas Schwinge <thomas@codesourcery.com>
1527 Tom de Vries <tom@codesourcery.com>
1529 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
1530 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
1531 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
1532 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
1533 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1534 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1535 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
1536 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1537 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
1538 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
1540 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
1542 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
1544 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
1546 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
1548 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
1550 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1552 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1554 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1556 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1558 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1560 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1562 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1564 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1566 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1568 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1570 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1572 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1574 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1576 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1578 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1580 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1582 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1584 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1586 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1588 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1590 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
1592 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
1593 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
1594 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
1595 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
1596 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
1597 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1598 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1599 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
1600 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1602 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1604 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
1605 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
1606 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
1608 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
1609 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
1610 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1612 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1614 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1616 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1618 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1620 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1622 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1624 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1626 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1628 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1630 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1632 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1634 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1636 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1638 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
1640 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
1641 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
1642 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1643 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
1644 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
1645 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
1646 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
1648 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
1649 Thomas Schwinge <thomas@codesourcery.com>
1650 Cesar Philippidis <cesar@codesourcery.com>
1652 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
1653 (gomp_acc_remove_pointer): Update declaration.
1654 (gomp_acc_declare_allocate): Declare.
1655 (gomp_remove_var): Declare.
1656 * libgomp.map (OACC_2.5): Define.
1657 * oacc-mem.c (acc_map_data): Update refcount.
1658 (acc_unmap_data): Likewise.
1659 (present_create_copy): Likewise.
1660 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
1661 (acc_copyin): Likewise.
1662 (FLAG_FINALIZE): Define.
1663 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
1664 (acc_delete_finalize): New function.
1665 (acc_delete_finalize_async): New function.
1666 (acc_copyout_finalize): New function.
1667 (acc_copyout_finalize_async): New function.
1668 (gomp_acc_insert_pointer): Update refcounts.
1669 (gomp_acc_remove_pointer): Return if data is not present on the
1671 * oacc-parallel.c (find_pset): Rename to find_pointer.
1672 (find_pointer): Add support for GOMP_MAP_POINTER.
1673 (handle_ftn_pointers): New function.
1674 (GOACC_parallel_keyed): Update refcounts of variables.
1675 (GOACC_enter_exit_data): Add support for finalized data mappings.
1676 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
1678 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
1679 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
1680 for GOMP_MAP_FORCE_FROM.
1681 * openacc.f90 (module openacc_internal): Add
1682 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
1683 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
1684 acc_copyout_finalize and acc_delete_finalize.
1685 (acc_copyout_finalize_32_h): New subroutine.
1686 (acc_copyout_finalize_64_h): New subroutine.
1687 (acc_copyout_finalize_array_h): New subroutine.
1688 (acc_delete_finalize_32_h): New subroutine.
1689 (acc_delete_finalize_64_h): New subroutine.
1690 (acc_delete_finalize_array_h): New subroutine.
1691 * openacc.h (acc_copyout_finalize): Declare.
1692 (acc_copyout_finalize_async): Declare.
1693 (acc_delete_finalize): Declare.
1694 (acc_delete_finalize_async): Declare.
1695 * openacc_lib.h (acc_copyout_finalize): New interface.
1696 (acc_delete_finalize): New interface.
1697 * target.c (gomp_map_vars): Update dynamic_refcount.
1698 (gomp_remove_var): New function.
1699 (gomp_unmap_vars): Use it.
1700 (gomp_unload_image_from_device): Likewise.
1701 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
1702 case to utilize OpenACC 2.5 data clause semantics.
1703 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
1704 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
1705 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
1706 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
1707 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
1708 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
1709 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
1710 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
1711 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
1712 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
1713 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1714 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
1715 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
1716 utilize OpenACC 2.5 data clause semantics.
1717 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
1718 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
1719 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
1720 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
1721 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
1722 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
1723 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
1724 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1725 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1727 2018-05-21 Janus Weil <janus@gcc.gnu.org>
1731 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
1732 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
1733 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
1734 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1735 * testsuite/libgomp.fortran/task2.f90: Ditto.
1736 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1737 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1738 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1739 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1740 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1741 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1742 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1743 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
1744 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
1746 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
1749 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
1751 2018-05-09 Tom de Vries <tom@codesourcery.com>
1754 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
1755 to GOACC_enter_exit_data.
1757 2018-05-09 Tom de Vries <tom@codesourcery.com>
1760 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
1761 (async_synchronous_p): New function.
1762 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
1764 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
1765 async_valid_stream_id_p.
1766 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
1767 * oacc-parallel.c (GOACC_parallel_keyed): Same.
1769 2018-05-07 Tom de Vries <tom@codesourcery.com>
1772 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
1773 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
1775 2018-05-03 Tom de Vries <tom@codesourcery.com>
1778 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
1779 extra_tool_flags if it contains an -foffload=-fdump-* flag.
1780 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
1781 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
1783 2018-05-02 Tom de Vries <tom@codesourcery.com>
1786 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
1787 GOMP_OPENACC_DIM ...
1788 * env.c (parse_gomp_openacc_dim): ... here. New function.
1789 (initialize_env): Call parse_gomp_openacc_dim.
1790 (goacc_default_dims): Define.
1791 * libgomp.h (goacc_default_dims): Declare.
1792 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
1793 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
1794 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
1795 GOMP_PLUGIN_acc_default_dim.
1796 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
1797 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
1799 2018-05-02 Tom de Vries <tom@codesourcery.com>
1802 * testsuite/libgomp.c++/udr-9.C: Update.
1803 * testsuite/libgomp.c++/atomic-16.C: Remove.
1804 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
1805 * testsuite/libgomp.c++/loop-13.C: Remove.
1806 * testsuite/libgomp.c++/loop-14.C: Remove.
1807 * testsuite/libgomp.c++/loop-15.C: Remove.
1808 * testsuite/libgomp.c++/monotonic-1.C: Remove.
1809 * testsuite/libgomp.c++/monotonic-2.C: Remove.
1810 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
1811 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
1812 * testsuite/libgomp.c++/ordered-1.C: Remove.
1813 * testsuite/libgomp.c++/pr45784.C: Remove.
1814 * testsuite/libgomp.c++/pr64824.C: Remove.
1815 * testsuite/libgomp.c++/pr64868.C: Remove.
1816 * testsuite/libgomp.c++/pr66199-1.C: Remove.
1817 * testsuite/libgomp.c++/pr66199-2.C: Remove.
1818 * testsuite/libgomp.c++/pr66199-3.C: Remove.
1819 * testsuite/libgomp.c++/pr66199-4.C: Remove.
1820 * testsuite/libgomp.c++/pr66199-5.C: Remove.
1821 * testsuite/libgomp.c++/pr66199-6.C: Remove.
1822 * testsuite/libgomp.c++/pr66199-7.C: Remove.
1823 * testsuite/libgomp.c++/pr66199-8.C: Remove.
1824 * testsuite/libgomp.c++/pr66199-9.C: Remove.
1825 * testsuite/libgomp.c++/pr69389.C: Remove.
1826 * testsuite/libgomp.c++/simd10.C: Remove.
1827 * testsuite/libgomp.c++/simd11.C: Remove.
1828 * testsuite/libgomp.c++/simd12.C: Remove.
1829 * testsuite/libgomp.c++/simd13.C: Remove.
1830 * testsuite/libgomp.c++/target-1.C: Remove.
1831 * testsuite/libgomp.c++/target-3.C: Remove.
1832 * testsuite/libgomp.c++/target-4.C: Remove.
1833 * testsuite/libgomp.c++/target-5.C: Remove.
1834 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
1835 * testsuite/libgomp.c++/taskloop-1.C: Remove.
1836 * testsuite/libgomp.c++/taskloop-2.C: Remove.
1837 * testsuite/libgomp.c++/taskloop-3.C: Remove.
1838 * testsuite/libgomp.c++/taskloop-4.C: Remove.
1839 * testsuite/libgomp.c++/udr-9.C: Remove.
1840 * testsuite/libgomp.c++/for-10.C: Remove.
1841 * testsuite/libgomp.c++/for-11.C: Remove.
1842 * testsuite/libgomp.c++/for-12.C: Remove.
1843 * testsuite/libgomp.c++/for-13.C: Remove.
1844 * testsuite/libgomp.c++/for-14.C: Remove.
1845 * testsuite/libgomp.c++/for-9.C: Remove.
1846 * testsuite/libgomp.c/atomic-18.c: Move ...
1847 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
1848 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
1849 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
1850 * testsuite/libgomp.c/loop-13.c: Move ...
1851 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
1852 * testsuite/libgomp.c/loop-14.c: Move ...
1853 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
1854 * testsuite/libgomp.c/loop-15.c: Remove.
1855 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
1856 * testsuite/libgomp.c/monotonic-1.c: Move ...
1857 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
1858 * testsuite/libgomp.c/monotonic-2.c: Move ...
1859 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
1860 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
1861 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
1862 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
1863 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
1864 * testsuite/libgomp.c/ordered-4.c: Move ...
1865 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
1866 * testsuite/libgomp.c/pr45784.c: Move ...
1867 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
1868 * testsuite/libgomp.c/pr64824.c: Move ...
1869 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
1870 * testsuite/libgomp.c/pr64868.c: Move ...
1871 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
1872 * testsuite/libgomp.c/pr66199-1.c: Move ...
1873 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
1874 * testsuite/libgomp.c/pr66199-2.c: Move ...
1875 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
1876 * testsuite/libgomp.c/pr66199-3.c: Move ...
1877 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
1878 * testsuite/libgomp.c/pr66199-4.c: Move ...
1879 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
1880 * testsuite/libgomp.c/pr66199-5.c: Move ...
1881 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
1882 * testsuite/libgomp.c/pr66199-6.c: Move ...
1883 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
1884 * testsuite/libgomp.c/pr66199-7.c: Move ...
1885 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
1886 * testsuite/libgomp.c/pr66199-8.c: Move ...
1887 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
1888 * testsuite/libgomp.c/pr66199-9.c: Move ...
1889 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
1890 * testsuite/libgomp.c/pr69389.c: Move ...
1891 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
1892 * testsuite/libgomp.c/simd-14.c: Move ...
1893 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
1894 * testsuite/libgomp.c/simd-15.c: Move ...
1895 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
1896 * testsuite/libgomp.c/simd-16.c: Move ...
1897 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
1898 * testsuite/libgomp.c/simd-17.c: Move ...
1899 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
1900 * testsuite/libgomp.c/target-1.c: Move ...
1901 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
1902 * testsuite/libgomp.c/target-10.c: Move ...
1903 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
1904 * testsuite/libgomp.c/target-13.c: Move ...
1905 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
1906 * testsuite/libgomp.c/target-2.c: Move ...
1907 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
1908 * testsuite/libgomp.c/taskgroup-1.c: Move ...
1909 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
1910 * testsuite/libgomp.c/taskloop-1.c: Move ...
1911 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
1912 * testsuite/libgomp.c/taskloop-2.c: Move ...
1913 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
1914 * testsuite/libgomp.c/taskloop-3.c: Move ...
1915 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
1916 * testsuite/libgomp.c/taskloop-4.c: Move ...
1917 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
1918 * testsuite/libgomp.c/udr-1.c: Move ...
1919 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
1920 * testsuite/libgomp.c/for-1.c: Move ...
1921 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
1922 * testsuite/libgomp.c/for-1.h: Move ...
1923 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
1924 * testsuite/libgomp.c/for-2.c: Move ...
1925 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
1926 * testsuite/libgomp.c/for-2.h: Move ...
1927 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
1928 * testsuite/libgomp.c/for-3.c: Move ...
1929 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
1930 * testsuite/libgomp.c/for-4.c: Move ...
1931 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
1932 * testsuite/libgomp.c/for-5.c: Move ...
1933 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
1934 * testsuite/libgomp.c/for-6.c: Move ...
1935 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
1937 2018-05-02 Tom de Vries <tom@codesourcery.com>
1940 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
1941 __builtin_goacc_parlevel_{id,size}.
1942 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
1943 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
1944 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
1945 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
1946 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
1947 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
1948 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
1949 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
1950 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
1951 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
1952 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
1953 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
1954 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
1955 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
1956 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
1957 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
1958 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
1959 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
1960 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
1961 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
1962 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
1963 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
1964 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
1966 2018-05-02 Tom de Vries <tom@codesourcery.com>
1969 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
1971 2018-05-02 Tom de Vries <tom@codesourcery.com>
1974 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
1976 2018-04-29 Julian Brown <julian@codesourcery.com>
1977 Tom de Vries <tom@codesourcery.com>
1980 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
1981 arbitrary order for iterations of atomic subtract check.
1983 2018-04-28 Tom de Vries <tom@codesourcery.com>
1986 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
1987 atomic capture results obtained in parallel loop to an array, instead of
1990 2018-04-26 Tom de Vries <tom@codesourcery.com>
1993 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
1994 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
1995 (process_GOMP_NVPTX_JIT): New function.
1996 (link_ptx): Use process_GOMP_NVPTX_JIT.
1998 2018-04-26 Richard Biener <rguenther@suse.de>
1999 Tom de Vries <tom@codesourcery.com>
2002 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
2004 2018-04-26 Tom de Vries <tom@codesourcery.com>
2007 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
2008 recursion depth from 25 to 23.
2009 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2011 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
2013 * configure: Regenerated.
2015 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
2016 Tom de Vries <tom@codesourcery.com>
2019 * testsuite/libgomp.oacc-c++/ref-1.C: New.
2021 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
2024 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
2025 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2026 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2027 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
2028 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
2029 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
2032 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
2034 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
2036 2018-04-19 Jakub Jelinek <jakub@redhat.com>
2038 * configure: Regenerated.
2040 2018-04-18 David Malcolm <dmalcolm@redhat.com>
2043 * configure: Regenerate.
2045 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
2046 Tom de Vries <tom@codesourcery.com>
2049 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
2050 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
2052 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
2056 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
2057 test from gfortran.dg to here.
2059 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
2061 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
2062 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
2064 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
2067 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
2068 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
2070 2018-04-05 Tom de Vries <tom@codesourcery.com>
2073 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
2075 2018-03-26 Tom de Vries <tom@codesourcery.com>
2077 PR tree-optimization/85063
2078 * testsuite/libgomp.c/switch-conversion-2.c: New test.
2079 * testsuite/libgomp.c/switch-conversion.c: New test.
2080 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
2081 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
2083 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
2086 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
2087 call abort by STOP n.
2088 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
2089 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
2090 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
2091 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
2092 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
2093 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
2094 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
2095 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
2096 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
2097 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
2098 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
2099 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
2100 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
2101 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
2102 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
2103 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
2104 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
2105 * testsuite/libgomp.fortran/associate1.f90: Likewise.
2106 * testsuite/libgomp.fortran/associate2.f90: Likewise.
2107 * testsuite/libgomp.fortran/associate3.f90: Likewise.
2108 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
2109 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
2110 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
2111 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
2112 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
2113 * testsuite/libgomp.fortran/character1.f90: Likewise.
2114 * testsuite/libgomp.fortran/character2.f90: Likewise.
2115 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
2116 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
2117 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
2118 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
2119 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
2120 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
2121 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
2122 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
2123 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
2124 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
2125 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
2126 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
2127 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
2128 * testsuite/libgomp.fortran/do1.f90: Likewise.
2129 * testsuite/libgomp.fortran/do2.f90: Likewise.
2130 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
2131 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
2132 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
2133 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
2134 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
2135 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
2136 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2137 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
2138 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
2139 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
2140 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
2141 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
2142 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2143 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
2144 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
2145 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
2146 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
2147 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
2148 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
2149 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
2150 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
2151 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
2152 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
2153 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
2154 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
2155 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
2156 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
2157 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2158 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
2159 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
2160 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
2161 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
2162 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
2163 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2164 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2165 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
2166 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
2167 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
2168 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
2169 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
2170 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
2171 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
2172 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
2173 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
2174 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2175 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
2176 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
2177 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
2178 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
2179 * testsuite/libgomp.fortran/lib1.f90: Likewise.
2180 * testsuite/libgomp.fortran/lib2.f: Likewise.
2181 * testsuite/libgomp.fortran/lib3.f: Likewise.
2182 * testsuite/libgomp.fortran/lib4.f90: Likewise.
2183 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
2184 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
2185 * testsuite/libgomp.fortran/nested1.f90: Likewise.
2186 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
2187 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
2188 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
2189 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
2190 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
2191 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
2192 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
2193 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
2194 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
2195 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
2196 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
2197 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
2198 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
2199 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
2200 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
2201 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
2202 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
2203 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
2204 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
2205 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2206 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
2207 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
2208 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
2209 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
2210 * testsuite/libgomp.fortran/pr25162.f: Likewise.
2211 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
2212 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
2213 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
2214 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
2215 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
2216 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
2217 * testsuite/libgomp.fortran/pr28390.f: Likewise.
2218 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
2219 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
2220 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
2221 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
2222 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
2223 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
2224 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
2225 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
2226 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
2227 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
2228 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
2229 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
2230 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
2231 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
2232 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
2233 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
2234 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
2235 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
2236 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
2237 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
2238 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
2239 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
2240 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
2241 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
2242 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
2243 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
2244 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
2245 * testsuite/libgomp.fortran/reference1.f90: Likewise.
2246 * testsuite/libgomp.fortran/reference2.f90: Likewise.
2247 * testsuite/libgomp.fortran/retval1.f90: Likewise.
2248 * testsuite/libgomp.fortran/retval2.f90: Likewise.
2249 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
2250 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
2251 * testsuite/libgomp.fortran/simd1.f90: Likewise.
2252 * testsuite/libgomp.fortran/simd2.f90: Likewise.
2253 * testsuite/libgomp.fortran/simd3.f90: Likewise.
2254 * testsuite/libgomp.fortran/simd4.f90: Likewise.
2255 * testsuite/libgomp.fortran/simd5.f90: Likewise.
2256 * testsuite/libgomp.fortran/simd6.f90: Likewise.
2257 * testsuite/libgomp.fortran/simd7.f90: Likewise.
2258 * testsuite/libgomp.fortran/stack.f90: Likewise.
2259 * testsuite/libgomp.fortran/strassen.f90: Likewise.
2260 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
2261 * testsuite/libgomp.fortran/tabs2.f: Likewise.
2262 * testsuite/libgomp.fortran/target1.f90: Likewise.
2263 * testsuite/libgomp.fortran/target2.f90: Likewise.
2264 * testsuite/libgomp.fortran/target3.f90: Likewise.
2265 * testsuite/libgomp.fortran/target4.f90: Likewise.
2266 * testsuite/libgomp.fortran/target5.f90: Likewise.
2267 * testsuite/libgomp.fortran/target6.f90: Likewise.
2268 * testsuite/libgomp.fortran/target7.f90: Likewise.
2269 * testsuite/libgomp.fortran/target8.f90: Likewise.
2270 * testsuite/libgomp.fortran/task1.f90: Likewise.
2271 * testsuite/libgomp.fortran/task2.f90: Likewise.
2272 * testsuite/libgomp.fortran/task3.f90: Likewise.
2273 * testsuite/libgomp.fortran/task4.f90: Likewise.
2274 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
2275 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
2276 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
2277 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
2278 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
2279 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
2280 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
2281 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
2282 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
2283 * testsuite/libgomp.fortran/udr1.f90: Likewise.
2284 * testsuite/libgomp.fortran/udr10.f90: Likewise.
2285 * testsuite/libgomp.fortran/udr11.f90: Likewise.
2286 * testsuite/libgomp.fortran/udr12.f90: Likewise.
2287 * testsuite/libgomp.fortran/udr13.f90: Likewise.
2288 * testsuite/libgomp.fortran/udr14.f90: Likewise.
2289 * testsuite/libgomp.fortran/udr15.f90: Likewise.
2290 * testsuite/libgomp.fortran/udr2.f90: Likewise.
2291 * testsuite/libgomp.fortran/udr3.f90: Likewise.
2292 * testsuite/libgomp.fortran/udr4.f90: Likewise.
2293 * testsuite/libgomp.fortran/udr5.f90: Likewise.
2294 * testsuite/libgomp.fortran/udr6.f90: Likewise.
2295 * testsuite/libgomp.fortran/udr7.f90: Likewise.
2296 * testsuite/libgomp.fortran/udr8.f90: Likewise.
2297 * testsuite/libgomp.fortran/udr9.f90: Likewise.
2298 * testsuite/libgomp.fortran/vla1.f90: Likewise.
2299 * testsuite/libgomp.fortran/vla2.f90: Likewise.
2300 * testsuite/libgomp.fortran/vla3.f90: Likewise.
2301 * testsuite/libgomp.fortran/vla4.f90: Likewise.
2302 * testsuite/libgomp.fortran/vla5.f90: Likewise.
2303 * testsuite/libgomp.fortran/vla6.f90: Likewise.
2304 * testsuite/libgomp.fortran/vla7.f90: Likewise.
2305 * testsuite/libgomp.fortran/vla8.f90: Likewise.
2306 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
2307 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
2308 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
2309 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
2310 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
2311 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
2312 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
2313 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2314 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2315 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2316 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
2317 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
2318 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
2319 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
2320 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2321 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
2322 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
2323 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
2324 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
2325 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
2326 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
2327 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
2328 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
2329 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
2330 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
2331 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
2332 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
2333 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
2334 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
2335 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
2336 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2337 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2338 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2339 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2340 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2341 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2342 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2343 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2344 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
2345 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2346 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
2347 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2348 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
2349 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
2350 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
2351 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
2352 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2353 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2354 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
2355 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
2356 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
2357 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
2358 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
2359 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2360 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
2361 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
2362 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
2363 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
2364 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
2365 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
2366 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2367 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2368 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2369 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2370 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
2371 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
2372 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
2373 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2374 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
2375 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
2376 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
2377 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
2378 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
2379 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
2380 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2381 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
2382 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
2383 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2384 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2385 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2386 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2387 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2388 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
2389 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
2390 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
2391 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
2392 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
2393 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
2394 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
2395 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
2396 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
2397 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
2398 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
2399 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
2401 2018-03-20 Richard Biener <rguenther@suse.de>
2403 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
2404 parallelizable loop.
2406 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2409 * configure: Regenerate.
2411 2018-02-16 Jakub Jelinek <jakub@redhat.com>
2414 * libgomp.fortran/pr84418-1.f90: New test.
2415 * libgomp.fortran/pr84418-2.f90: New test.
2417 2018-02-14 Jakub Jelinek <jakub@redhat.com>
2420 * testsuite/libgomp.fortran/threadprivate4.f90: Add
2421 -std=f2003 -fall-intrinsics into dg-additional-options.
2423 2018-02-08 Martin Jambor <mjambor@suse.cz>
2425 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
2428 2018-02-08 Martin Jambor <mjambor@suse.cz>
2430 * testsuite/libgomp.hsa.c/staticvar.c: New test.
2432 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2434 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
2435 [__cplusplus]: Declare extern "C".
2437 2018-02-07 Tom de Vries <tom@codesourcery.com>
2440 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
2442 2018-01-29 Christoph Spiel <cspiel@freenet.de>
2443 Jakub Jelinek <jakub@redhat.com>
2446 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
2447 instead of omp_lock_t.
2449 2018-01-25 Tom de Vries <tom@codesourcery.com>
2452 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
2454 2018-01-24 Tom de Vries <tom@codesourcery.com>
2457 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
2459 2018-01-24 Tom de Vries <tom@codesourcery.com>
2462 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
2464 2018-01-19 Tom de Vries <tom@codesourcery.com>
2465 Cesar Philippidis <cesar@codesourcery.com>
2468 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
2469 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
2471 2018-01-03 Jakub Jelinek <jakub@redhat.com>
2473 Update copyright years.
2475 * libgomp.texi: Bump @copying's copyright year.
2477 2017-12-30 Tom de Vries <tom@codesourcery.com>
2480 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
2481 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
2483 2017-12-27 Tom de Vries <tom@codesourcery.com>
2486 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
2487 (test_nonstatic): Fix return type to workaround PR83046.
2489 2017-12-05 Jakub Jelinek <jakub@redhat.com>
2492 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
2493 j suffix instead of i.
2494 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
2497 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
2499 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
2500 call to acc_wait (1).
2502 2017-11-24 Jakub Jelinek <jakub@redhat.com>
2505 * testsuite/libgomp.fortran/pr81304.f90: New test.
2507 2017-11-23 Jakub Jelinek <jakub@redhat.com>
2510 * libgomp.fortran/pr81841.f90: New test.
2512 2017-11-22 Jakub Jelinek <jakub@redhat.com>
2515 * target.c (gomp_target_init): Compute lengths just once and
2516 use them in both malloc size and subsequent copying.
2518 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2520 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
2521 * acinclude.m4: Add cet.m4.
2522 * configure: Regenerate.
2523 * Makefile.in: Likewise.
2524 * testsuite/Makefile.in: Likewise.
2526 2017-11-15 Tom de Vries <tom@codesourcery.com>
2528 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
2529 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
2530 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
2531 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
2532 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
2533 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
2535 2017-11-14 Tom de Vries <tom@codesourcery.com>
2537 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
2540 2017-11-07 Jakub Jelinek <jakub@redhat.com>
2543 * testsuite/libgomp.c++/pr82835.C: New test.
2545 2017-11-06 Martin Liska <mliska@suse.cz>
2547 * testsuite/libgomp.c++/loop-2.C: Return a value
2548 for functions with non-void return type, or change type to void,
2549 or add -Wno-return-type for test.
2550 * testsuite/libgomp.c++/loop-4.C: Likewise.
2551 * testsuite/libgomp.c++/parallel-1.C: Likewise.
2552 * testsuite/libgomp.c++/shared-1.C: Likewise.
2553 * testsuite/libgomp.c++/single-1.C: Likewise.
2554 * testsuite/libgomp.c++/single-2.C: Likewise.
2556 2017-10-31 Tom de Vries <tom@codesourcery.com>
2558 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
2559 "do {} while (false)".
2560 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
2561 after HSA_DEBUG call.
2563 2017-10-28 Jakub Jelinek <jakub@redhat.com>
2565 * target.c (struct gomp_coalesce_buf): New type.
2566 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
2567 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
2568 (gomp_copy_host2dev): Add CBUF argument, if copying into
2569 the cached ranges, memcpy into buffer instead of copying
2571 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
2572 Add CBUF argument, pass it through to other calls.
2573 (gomp_map_vars): Aggregate copies from host to device if small enough
2574 and with small enough gaps in between into memcpy into a buffer and
2575 fewer host to device copies from the buffer.
2576 (gomp_update): Adjust gomp_copy_host2dev caller.
2578 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
2580 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
2582 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2583 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2584 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2585 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2587 2017-10-16 Tom de Vries <tom@codesourcery.com>
2589 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
2590 openacc_nvidia_accel_selected.
2591 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
2592 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
2593 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
2594 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
2595 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
2596 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
2597 openacc_nvidia_accel_selected. Skip for shared memory device.
2598 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
2599 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
2601 2017-10-09 Martin Jambor <mjambor@suse.cz>
2604 * testsuite/libgomp.hsa.c/pr82416.c: New test.
2606 2017-10-07 Tom de Vries <tom@codesourcery.com>
2608 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
2609 Remove acc_device_nvidia references.
2610 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
2613 2017-10-05 Tom de Vries <tom@codesourcery.com>
2615 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
2616 vector_length(32) clause from acc parallel directive.
2617 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
2619 2017-10-04 Tom de Vries <tom@codesourcery.com>
2621 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
2622 (main): Reduce sum of arr elements. Assert that hres is exactly
2623 representable in 32-bit floating point.
2624 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
2625 (main): Reduce sum of arr elements. Assert that hres and hmres are
2626 exactly representable in 32-bit floating point.
2627 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
2629 2017-09-28 Tom de Vries <tom@codesourcery.com>
2631 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
2633 * testsuite/libgomp.c++/pr69393.C: Same.
2634 * testsuite/libgomp.c++/taskloop-1.C: Same.
2635 * testsuite/libgomp.c++/taskloop-3.C: Same.
2636 * testsuite/libgomp.c++/taskloop-4.C: Same.
2637 * testsuite/libgomp.c/for-4.c: Same.
2638 * testsuite/libgomp.c/pr66199-3.c: Same.
2639 * testsuite/libgomp.c/pr66199-4.c: Same.
2640 * testsuite/libgomp.c/pr66199-6.c: Same.
2641 * testsuite/libgomp.c/taskloop-1.c: Same.
2642 * testsuite/libgomp.c/taskloop-3.c: Same.
2643 * testsuite/libgomp.c/taskloop-4.c: Same.
2644 * testsuite/libgomp.fortran/aligned1.f03: Same.
2645 * testsuite/libgomp.fortran/condinc1.f: Same.
2646 * testsuite/libgomp.fortran/condinc3.f90: Same.
2647 * testsuite/libgomp.fortran/crayptr1.f90: Same.
2648 * testsuite/libgomp.fortran/crayptr2.f90: Same.
2649 * testsuite/libgomp.fortran/crayptr3.f90: Same.
2650 * testsuite/libgomp.fortran/omp_cond1.f: Same.
2651 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
2652 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
2653 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
2654 * testsuite/libgomp.fortran/recursion1.f90: Same.
2655 * testsuite/libgomp.fortran/target2.f90: Same.
2656 * testsuite/libgomp.fortran/target5.f90: Same.
2657 * testsuite/libgomp.fortran/task3.f90: Same.
2659 2017-09-28 Tom de Vries <tom@codesourcery.com>
2661 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
2662 vector_length(32) clause from acc parallel directive.
2663 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
2665 2017-09-27 Tom de Vries <tom@codesourcery.com>
2667 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
2668 Remove acc_device_nvidia references.
2670 2017-09-16 Tom de Vries <tom@codesourcery.com>
2673 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
2675 2017-09-14 Tom de Vries <tom@codesourcery.com>
2677 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
2678 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
2679 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
2680 * testsuite/libgomp.c/c.exp: Include test-cases from
2681 libgomp.c-c++-common.
2682 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
2685 2017-09-14 Jakub Jelinek <jakub@redhat.com>
2688 * testsuite/libgomp.c++/pr81314.C: New test.
2690 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
2692 * libgomp.texi (Top): www.openacc.org now uses https.
2693 (Enabling OpenACC): Ditto.
2694 (acc_get_num_devices): Ditto.
2695 (acc_set_device_type): Ditto.
2696 (acc_get_device_type): Ditto.
2697 (acc_set_device_num): Ditto.
2698 (acc_get_device_num): Ditto.
2699 (acc_async_test): Ditto.
2700 (acc_async_test_all): Ditto.
2702 (acc_wait_all): Ditto.
2703 (acc_wait_all_async): Ditto.
2704 (acc_wait_async): Ditto.
2706 (acc_shutdown): Ditto.
2707 (acc_on_device): Ditto.
2708 (acc_malloc): Ditto.
2710 (acc_copyin): Ditto.
2711 (acc_present_or_copyin): Ditto.
2712 (acc_create): Ditto.
2713 (acc_present_or_create): Ditto.
2714 (acc_copyout): Ditto.
2715 (acc_delete): Ditto.
2716 (acc_update_device): Ditto.
2717 (acc_update_self): Ditto.
2718 (acc_map_data): Ditto.
2719 (acc_unmap_data): Ditto.
2720 (acc_deviceptr): Ditto.
2721 (acc_hostptr): Ditto.
2722 (acc_is_present): Ditto.
2723 (acc_memcpy_to_device): Ditto.
2724 (acc_memcpy_from_device): Ditto.
2725 (acc_get_current_cuda_device): Ditto.
2726 (acc_get_current_cuda_context): Ditto.
2727 (acc_get_cuda_stream): Ditto.
2728 (acc_set_cuda_stream): Ditto.
2729 (ACC_DEVICE_TYPE): Ditto.
2730 (ACC_DEVICE_NUM): Ditto.
2731 (OpenACC Library Interoperability): Ditto.
2733 2017-08-09 Jakub Jelinek <jakub@redhat.com>
2736 * testsuite/libgomp.c/pr81687-1.c: New test.
2737 * testsuite/libgomp.c/pr81687-2.c: New test.
2739 2017-08-07 Jakub Jelinek <jakub@redhat.com>
2742 * testsuite/libgomp.c/pr69389.c: New test.
2743 * testsuite/libgomp.c++/pr69389.C: New test.
2745 2017-08-07 Tom de Vries <tom@codesourcery.com>
2748 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
2749 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
2751 2017-07-27 Jakub Jelinek <jakub@redhat.com>
2754 * testsuite/libgomp.c/pr45784.c: New test.
2755 * testsuite/libgomp.c++/pr45784.C: New test.
2757 2017-07-19 Tom de Vries <tom@codesourcery.com>
2759 * testsuite/libgomp.oacc-c/vec.c: New test.
2761 2017-07-03 Tom de Vries <tom@codesourcery.com>
2763 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
2765 2017-06-27 Tom de Vries <tom@codesourcery.com>
2767 * plugin/plugin-nvptx.c (notify_var): New function.
2768 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
2770 2017-06-27 Tom de Vries <tom@codesourcery.com>
2772 * env.c (parse_unsigned_long_1): Factor out of ...
2773 (parse_unsigned_long): ... here.
2774 (parse_int_1): Factor out of ...
2775 (parse_int): ... here.
2776 (parse_int_secure): New function.
2777 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
2778 * secure_getenv.h: Factor out of ...
2779 * plugin/plugin-hsa.c: ... here.
2780 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
2782 2017-06-21 Jakub Jelinek <jakub@redhat.com>
2785 * testsuite/libgomp.c++/pr81130.C: New test.
2787 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2789 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
2791 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
2792 dg-xfail-run-if default args.
2794 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2796 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
2797 * testsuite/libgomp.c/pr39591-3.c: Likewise.
2799 2017-05-30 Jakub Jelinek <jakub@redhat.com>
2802 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
2803 (gomp_affinity_init_level): Use it. Always analyze the core and thread
2804 sibling lists, depending on level just pick up what CPUs to put
2805 together into a place vs. whether add multiple ordered places.
2807 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
2809 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
2810 * libgomp.map (OACC_2.0.1): Add these.
2811 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
2812 for "acc_wait", and "acc_wait_all", respectively.
2813 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
2814 for "acc_wait", and "acc_wait_all", respectively.
2815 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
2816 * libgomp.texi (acc_wait, acc_wait_all): Update.
2817 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
2818 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
2819 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2821 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
2822 acc_present_or_copyin and acc_present_or_create procedures,
2824 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
2825 generally different variants of OpenACC Runtime Library functions.
2826 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2828 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
2829 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2831 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
2832 of preprocessor definitions.
2833 * libgomp.h (strong_alias): Guard by "#ifdef
2834 HAVE_ATTRIBUTE_ALIAS".
2835 * oacc-mem.c: Provide "acc_pcreate" as alias for
2836 "acc_present_or_create", and "acc_pcopyin" as alias for
2837 "acc_present_or_copyin".
2838 * libgomp.map: New version "OACC_2.0.1".
2839 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
2840 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
2842 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
2845 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
2846 when disabling nvptx offloading.
2848 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
2850 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
2851 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2852 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2854 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
2855 * testsuite/lib/libgomp.exp
2856 (check_effective_target_openacc_nvidia_accel_configured): New
2858 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
2859 (check_effective_target_c++): New procs.
2860 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
2861 (check_effective_target_c++): Likewise.
2863 2017-05-22 Jakub Jelinek <jakub@redhat.com>
2866 * testsuite/libgomp.c/pr80809-2.c: New test.
2867 * testsuite/libgomp.c/pr80809-3.c: New test.
2870 * testsuite/libgomp.c/pr80809-1.c: New test.
2873 * testsuite/libgomp.c/pr80853.c: New test.
2875 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
2877 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
2878 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
2879 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
2880 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2881 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2883 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
2884 Debug output for failure.
2886 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2888 * testsuite/lib/libgomp.exp: Load scanlang.exp.
2890 2017-04-27 Jakub Jelinek <jakub@redhat.com>
2893 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
2894 bootstrap compare failures.
2896 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
2898 * testsuite/libgomp.c/target-36.c: New testcase.
2900 2017-04-13 Jakub Jelinek <jakub@redhat.com>
2902 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
2905 2017-04-11 Jakub Jelinek <jakub@redhat.com>
2908 * testsuite/libgomp.c/pr80394.c: New test.
2910 2017-04-04 Jakub Jelinek <jakub@redhat.com>
2913 * config/posix/thread-stacksize.h: New file.
2914 * config/darwin/thread-stacksize.h: New file.
2915 * config/nvptx/thread-stacksize.h: New file.
2916 * env.c: Include thread-stacksize.h.
2917 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
2918 instead of 0. Call pthread_attr_setstacksize even if
2919 GOMP_DEFAULT_STACKSIZE is non-zero.
2921 2017-03-30 Jakub Jelinek <jakub@redhat.com>
2923 * env.c (initialize_env): Initialize stacksize to 0.
2925 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
2928 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
2930 2017-03-08 Jakub Jelinek <jakub@redhat.com>
2933 * testsuite/libgomp.c/pr79940.c: New test.
2935 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2937 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
2939 Add __float128 options.
2941 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
2943 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
2944 hppa*-*-* dg-skip-if directive.
2946 2017-02-09 Jakub Jelinek <jakub@redhat.com>
2948 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
2949 dg-skip-if directive into a comment.
2951 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
2952 Chung-Lin Tang <cltang@codesourcery.com>
2954 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
2955 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
2956 add additional case.
2957 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
2958 "openacc_nvidia_accel_selected".
2959 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
2960 Add num_workers(8) clause.
2962 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
2964 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
2966 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
2967 include complex.h on hppa*-*-hpux*.
2968 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2970 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
2972 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
2974 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
2975 GOMP_OFFLOAD_openacc_exec. Adjust all users.
2976 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
2977 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
2978 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
2979 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
2980 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
2981 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
2982 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
2983 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
2985 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
2987 * libgomp-plugin.h: #include <stdbool.h>.
2988 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
2989 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
2990 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
2991 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
2992 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
2993 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
2994 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
2995 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
2996 (GOMP_OFFLOAD_openacc_register_async_cleanup)
2997 (GOMP_OFFLOAD_openacc_async_test)
2998 (GOMP_OFFLOAD_openacc_async_test_all)
2999 (GOMP_OFFLOAD_openacc_async_wait)
3000 (GOMP_OFFLOAD_openacc_async_wait_async)
3001 (GOMP_OFFLOAD_openacc_async_wait_all)
3002 (GOMP_OFFLOAD_openacc_async_wait_all_async)
3003 (GOMP_OFFLOAD_openacc_async_set_async)
3004 (GOMP_OFFLOAD_openacc_create_thread_data)
3005 (GOMP_OFFLOAD_openacc_destroy_thread_data)
3006 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
3007 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
3008 (GOMP_OFFLOAD_openacc_get_cuda_stream)
3009 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
3010 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
3012 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
3013 (GOMP_OFFLOAD_unload_image): Fix argument types.
3015 2017-01-26 Jakub Jelinek <jakub@redhat.com>
3017 * testsuite/lib/libgomp.exp
3018 (check_effective_target_hsa_offloading_selected_nocache): Fix up
3019 check_compile invocation. Fix up removal of executable. Drop
3020 bogus "2>&1" argument.
3022 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
3025 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
3026 Martin Jambor <mjambor@suse.cz>
3028 * plugin/hsa.h: Moved to top level include.
3029 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
3031 2017-01-21 Jakub Jelinek <jakub@redhat.com>
3034 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
3035 of cat to get version from BASE-VER file.
3036 * testsuite/Makefile.in: Regenerated.
3038 2017-01-19 Jakub Jelinek <jakub@redhat.com>
3040 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
3043 2017-01-17 Jakub Jelinek <jakub@redhat.com>
3045 * plugin/hsa.h: Add GCC runtime library exception.
3046 * plugin/hsa_ext_finalize.h: Likewise.
3048 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
3049 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
3050 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
3051 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
3052 plugin/include/cuda as include dir and -ldl instead of -lcuda as
3053 library to link ptx plugin against.
3054 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
3055 (CUDA_CALLS): Define.
3056 (cuda_lib, cuda_lib_inited): New variables.
3057 (init_cuda_lib): New function.
3058 (CUDA_CALL_PREFIX): Define.
3059 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
3060 (CUDA_CALL): Use FN instead of (FN).
3061 (CUDA_CALL_NOCHECK): Define.
3062 (cuda_error, fini_streams_for_device, select_stream_for_async,
3063 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
3064 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
3065 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
3066 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
3068 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
3070 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
3071 Use CUDA_CALL_NOCHECK.
3072 * plugin/cuda/cuda.h: New file.
3073 * config.h.in: Regenerated.
3074 * configure: Regenerated.
3077 * configure.ac: Add GCC_BASE_VER.
3078 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
3079 get version from BASE-VER file.
3080 * testsuite/Makefile.in: Regenerated.
3081 * configure: Regenerated.
3082 * Makefile.in: Regenerated.
3084 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
3087 * Makefile.am: Make fincludedir multilib-aware.
3088 * Makefile.in: Regenerate.
3090 2017-01-01 Jakub Jelinek <jakub@redhat.com>
3092 Update copyright years.
3094 * libgomp.texi: Bump @copying's copyright year.
3096 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
3098 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
3099 pthread_spinlock_t instead of gomp_mutex_t lock.
3100 (gomp_get_thread_pool): Likewise.
3101 (gomp_release_thread_pool): Likewise.
3102 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
3105 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
3107 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
3108 thread pool in case nthreads == 1.
3110 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
3112 * config/nvptx/env.c: Delete.
3113 * icv.c: Move definitions of ICV variables back ...
3114 * env.c: ...here. Do not compile environment-related functionality if
3115 LIBGOMP_OFFLOADED_ONLY is set.
3117 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
3119 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
3120 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
3121 * configure: Regenerate.
3122 * config.h.in: Likewise.
3124 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
3126 * Makefile.in: Regenerate with automake-1.11.6.
3127 * aclocal.m4: Likewise.
3128 * configure: Likewise.
3129 * testsuite/Makefile.in: Likewise.
3131 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
3133 * config/nvptx/critical.c: Delete to use generic implementation.
3135 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
3137 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
3138 ../../affinity.c as fallback.
3139 * config/nvptx/affinity.c: Delete to use fallback implementation.
3141 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
3142 Jakub Jelinek <jakub@redhat.com>
3143 Dmitry Melnik <dm@ispras.ru>
3145 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
3146 * Makefile.in. Regenerate.
3147 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
3148 (LIBGOMP_USE_PTHREADS): ...here; new define.
3149 * configure: Regenerate.
3150 * config.h.in: Likewise.
3151 * config/posix/affinity.c: Move to...
3152 * affinity.c: ...here (new file). Guard use of Pthreads-specific
3153 interface by LIBGOMP_USE_PTHREADS.
3154 * critical.c: Split out GOMP_atomic_{start,end} into...
3155 * atomic.c: ...here (new file).
3156 * env.c: Split out ICV definitions into...
3157 * icv.c: ...here (new file) and...
3158 * icv-device.c: ...here. New file.
3159 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
3160 (gomp_destroy_lock_30): Ditto.
3161 (gomp_set_lock_30): Ditto.
3162 (gomp_unset_lock_30): Ditto.
3163 (gomp_test_lock_30): Ditto.
3164 (gomp_init_nest_lock_30): Ditto.
3165 (gomp_destroy_nest_lock_30): Ditto.
3166 (gomp_set_nest_lock_30): Ditto.
3167 (gomp_unset_nest_lock_30): Ditto.
3168 (gomp_test_nest_lock_30): Ditto.
3170 * config/nvptx/lock.c: New.
3171 * config/nvptx/bar.c: New.
3172 * config/nvptx/bar.h: New.
3173 * config/nvptx/doacross.h: New.
3174 * config/nvptx/error.c: New.
3175 * config/nvptx/icv-device.c: New.
3176 * config/nvptx/mutex.h: New.
3177 * config/nvptx/pool.h: New.
3178 * config/nvptx/proc.c: New.
3179 * config/nvptx/ptrlock.h: New.
3180 * config/nvptx/sem.h: New.
3181 * config/nvptx/simple-bar.h: New.
3182 * config/nvptx/target.c: New.
3183 * config/nvptx/task.c: New.
3184 * config/nvptx/team.c: New.
3185 * config/nvptx/time.c: New.
3186 * config/posix/simple-bar.h: New.
3187 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
3188 (gomp_num_teams_var): Declare.
3189 (struct gomp_thread_pool): Change threads_dock member to
3190 gomp_simple_barrier_t.
3191 [__nvptx__] (gomp_thread): New implementation.
3192 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
3193 (gomp_thread_destructor): Ditto.
3194 (gomp_init_thread_affinity): Ditto.
3195 * team.c: Guard uses of Pthreads-specific interfaces by
3196 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
3197 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
3198 * config/nvptx/alloc.c: Delete.
3199 * config/nvptx/barrier.c: Ditto.
3200 * config/nvptx/fortran.c: Ditto.
3201 * config/nvptx/iter.c: Ditto.
3202 * config/nvptx/iter_ull.c: Ditto.
3203 * config/nvptx/loop.c: Ditto.
3204 * config/nvptx/loop_ull.c: Ditto.
3205 * config/nvptx/ordered.c: Ditto.
3206 * config/nvptx/parallel.c: Ditto.
3207 * config/nvptx/priority_queue.c: Ditto.
3208 * config/nvptx/sections.c: Ditto.
3209 * config/nvptx/single.c: Ditto.
3210 * config/nvptx/splay-tree.c: Ditto.
3211 * config/nvptx/work.c: Ditto.
3212 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
3213 -foffload=-lgfortran in addition to -lgfortran.
3214 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
3215 * plugin/plugin-nvptx.c: Include <limits.h>.
3216 (struct targ_fn_descriptor): Add new fields.
3217 (struct ptx_device): Ditto. Set them...
3218 (nvptx_open_device): ...here.
3219 (nvptx_adjust_launch_bounds): New.
3220 (nvptx_host2dev): Allow NULL 'nvthd'.
3221 (nvptx_dev2host): Ditto.
3222 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
3223 (link_ptx): Adjust log sizes.
3224 (nvptx_host2dev): Allow NULL 'nvthd'.
3225 (nvptx_dev2host): Ditto.
3226 (nvptx_set_clocktick): New. Use it...
3227 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
3229 (GOMP_OFFLOAD_dev2dev): New.
3230 (nvptx_adjust_launch_bounds): New.
3231 (nvptx_stacks_size): New.
3232 (nvptx_stacks_alloc): New.
3233 (nvptx_stacks_free): New.
3234 (GOMP_OFFLOAD_run): New.
3235 (GOMP_OFFLOAD_async_run): New (stub).
3237 2016-11-23 Martin Jambor <mjambor@suse.cz>
3239 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
3240 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
3241 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
3243 2016-11-23 Martin Liska <mliska@suse.cz>
3244 Martin Jambor <mjambor@suse.cz>
3246 * plugin/hsa.h: New file.
3247 * plugin/hsa_ext_finalize.h: New file.
3248 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
3249 header file unistd.h, and functions secure_getenv, __secure_getenv,
3250 getuid, geteuid, getgid and getegid.
3251 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
3253 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
3254 Handle various cases of secure_getenv presence, add an implementation
3255 when we can test effective UID and GID.
3256 (struct hsa_runtime_fn_info): New structure.
3257 (hsa_runtime_fn_info hsa_fns): New variable.
3258 (hsa_runtime_lib): Likewise.
3259 (support_cpu_devices): Likewise.
3260 (init_enviroment_variables): Load newly introduced ENV
3262 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
3263 (hsa_fatal): Likewise.
3264 (DLSYM_FN): New macro.
3265 (init_hsa_runtime_functions): New function.
3266 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
3267 structure. Depending on environment, also allow CPU devices.
3268 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
3269 (get_kernarg_memory_region): Likewise.
3270 (GOMP_OFFLOAD_init_device): Likewise.
3271 (destroy_hsa_program): Likewise.
3272 (init_basic_kernel_info): New function.
3273 (GOMP_OFFLOAD_load_image): Use it.
3274 (create_and_finalize_hsa_program): Call hsa run-time functions via
3276 (create_single_kernel_dispatch): Likewise.
3277 (release_kernel_dispatch): Likewise.
3278 (init_single_kernel): Likewise.
3279 (parse_target_attributes): Allow up multiple HSA grid dimensions.
3280 (get_group_size): New function.
3281 (run_kernel): Likewise.
3282 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
3283 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
3285 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
3286 * testsuite/libgomp-test-support.exp.in: Likewise.
3287 * Makefile.in: Regenerated.
3288 * aclocal.m4: Likewise.
3289 * config.h.in: Likewise.
3290 * configure: Likewise.
3291 * testsuite/Makefile.in: Likewise.
3293 2016-11-15 Martin Jambor <mjambor@suse.cz>
3294 Alexander Monakov <amonakov@ispras.ru>
3296 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
3297 mapping clauses to target constructs.
3298 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
3300 2016-11-15 Matthias Klose <doko@ubuntu.com>
3302 * configure: Regenerate.
3304 2016-11-10 Jakub Jelinek <jakub@redhat.com>
3306 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
3307 * omp_lib.h.in (openmp_version): Likewise.
3308 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
3310 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
3312 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
3313 (fib_wrapper): Add map(from: x) clause.
3314 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
3316 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
3317 (accum): Add map(tmp) clause.
3318 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
3319 (accum): Add map(tofrom: tmp) clause.
3320 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
3321 (gramSchmidt): Likewise.
3322 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
3323 map(tofrom: sum) clause.
3324 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
3325 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
3326 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
3327 only allowed on the loop iterator.
3328 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
3329 * testsuite/libgomp.fortran/taskloop2.f90: New test.
3330 * testsuite/libgomp.fortran/taskloop4.f90: New test.
3331 * testsuite/libgomp.fortran/doacross1.f90: New test.
3332 * testsuite/libgomp.fortran/doacross3.f90: New test.
3333 * testsuite/libgomp.fortran/taskloop1.f90: New test.
3334 * testsuite/libgomp.fortran/taskloop3.f90: New test.
3335 * testsuite/libgomp.fortran/doacross2.f90: New test.
3336 * testsuite/libgomp.c/doacross-1.c (main): Add missing
3337 #pragma omp atomic read.
3338 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3339 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
3341 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
3342 Nathan Sidwell <nathan@acm.org>
3344 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
3345 to determine default geometry.
3346 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
3349 2016-11-01 Jakub Jelinek <jakub@redhat.com>
3351 * hashtab.h: Use standard GPLv3 with runtime exception
3354 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
3356 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
3357 size when allocating new thread.
3359 2016-09-14 Marek Polacek <polacek@redhat.com>
3361 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
3363 2016-08-19 Jakub Jelinek <jakub@redhat.com>
3366 * testsuite/libgomp.fortran/pr71014.f90: New test.
3368 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
3371 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
3372 firstprivate clauses.
3373 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
3375 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3376 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
3377 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
3378 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3379 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3380 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
3381 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3382 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3383 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3384 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3385 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3386 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
3388 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
3391 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
3393 2016-08-08 Jakub Jelinek <jakub@redhat.com>
3396 * testsuite/libgomp.c++/pr58706.C: New test.
3398 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
3400 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
3401 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
3402 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
3404 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
3405 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
3407 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
3409 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
3410 test, and don't hardcode -O0.
3412 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
3414 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
3416 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
3418 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
3421 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
3424 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
3425 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
3427 2016-07-01 Jakub Jelinek <jakub@redhat.com>
3430 * testsuite/libgomp.fortran/associate3.f90: New test.
3432 2016-06-17 Jakub Jelinek <jakub@redhat.com>
3434 * testsuite/libgomp.c++/target-21.C: New test.
3436 2016-06-16 Jakub Jelinek <jakub@redhat.com>
3438 * testsuite/libgomp.c++/target-20.C: New test.
3440 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3441 Cesar Philippidis <cesar@codesourcery.com>
3444 * libgomp.oacc-c/nested-function-1.c: New file.
3445 * libgomp.oacc-c/nested-function-2.c: Likewise.
3446 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
3447 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
3448 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
3450 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3453 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
3454 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
3455 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
3457 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
3459 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
3460 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
3462 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
3465 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
3467 2016-05-26 Jakub Jelinek <jakub@redhat.com>
3469 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
3470 instead of invalid schedule(static, 0).
3471 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3473 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3475 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
3476 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
3477 parameter, use to set async stream around call to gomp_unmap_vars,
3478 call gomp_unmap_vars() with 'do_copyfrom' set to true.
3479 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
3480 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
3481 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
3482 (event_add): Add int parameter, initialize 'val' field when
3483 adding new ptx_event struct.
3484 (nvptx_evec): Adjust event_add() call arguments.
3485 (nvptx_host2dev): Likewise.
3486 (nvptx_dev2host): Likewise.
3487 (nvptx_wait_async): Likewise.
3488 (nvptx_wait_all_async): Likewise.
3489 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
3490 pass to event_add() call.
3491 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
3493 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
3494 call openacc.register_async_cleanup_func() hook.
3495 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
3496 * target.c (gomp_copy_from_async): Delete function.
3497 (gomp_map_vars): Remove async_refcount.
3498 (gomp_unmap_vars): Likewise.
3499 (gomp_load_image_to_device): Likewise.
3500 (omp_target_associate_ptr): Likewise.
3501 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
3502 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
3503 (gomp_copy_from_async): Remove.
3505 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3507 * target.c (gomp_device_copy): New function.
3508 (gomp_copy_host2dev): Likewise.
3509 (gomp_copy_dev2host): Likewise.
3510 (gomp_free_device_memory): Likewise.
3511 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
3512 (gomp_map_pointer): Likewise.
3513 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
3514 NULL value from alloc_func plugin hook.
3515 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
3516 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
3517 (gomp_unmap_vars): Likewise.
3518 (gomp_update): Adjust to call gomp_copy_dev2host and
3519 gomp_copy_host2dev functions.
3520 (gomp_unload_image_from_device): Handle false value from
3521 unload_image_func plugin hook.
3522 (gomp_init_device): Handle false value from init_device_func
3524 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
3525 (omp_target_free): Adjust to call gomp_free_device_memory.
3526 (omp_target_memcpy): Handle return values from host2dev_func,
3527 dev2host_func, and dev2dev_func plugin hooks.
3528 (omp_target_memcpy_rect_worker): Likewise.
3529 (gomp_target_fini): Handle false value from fini_device_func
3531 * libgomp.h (struct gomp_device_descr): Adjust return type of
3532 init_device_func, fini_device_func, unload_image_func, free_func,
3533 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
3534 * oacc-init.c (acc_shutdown_1): Handle false value from
3535 fini_device_func plugin hook.
3536 * oacc-host.c (host_init_device): Change return type to bool.
3537 (host_fini_device): Likewise.
3538 (host_unload_image): Likewise.
3539 (host_free): Likewise.
3540 (host_dev2host): Likewise.
3541 (host_host2dev): Likewise.
3542 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
3543 (acc_memcpy_to_device): Likewise.
3544 (acc_memcpy_from_device): Likewise.
3545 (delete_copyout): Add libfnname parameter, handle free_func
3546 hook fatal error case.
3547 (acc_delete): Adjust delete_copyout call.
3548 (acc_copyout): Likewise.
3549 (update_dev_host): Move gomp_mutex_unlock to after
3550 host2dev/dev2host hook calls.
3552 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
3553 to 'hsa_error_msg', for clarity.
3554 (hsa_fatal): Likewise.
3555 (hsa_error): New function.
3556 (init_hsa_context): Change return type to bool, adjust to return
3558 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
3560 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
3561 return false on error.
3562 (get_agent_info): Adjust to return NULL on error.
3563 (destroy_hsa_program): Change return type to bool, adjust to
3564 return false on error.
3565 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
3566 (destroy_module): Change return type to bool, adjust to
3567 return false on error.
3568 (GOMP_OFFLOAD_unload_image): Likewise.
3569 (GOMP_OFFLOAD_fini_device): Likewise.
3570 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
3571 (GOMP_OFFLOAD_free): Change to return false when called.
3572 (GOMP_OFFLOAD_dev2host): Likewise.
3573 (GOMP_OFFLOAD_host2dev): Likewise.
3574 (GOMP_OFFLOAD_dev2dev): Likewise.
3576 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
3577 (CUDA_CALL): Likewise.
3578 (CUDA_CALL_ASSERT): Likewise.
3579 (map_init): Change return type to bool, use CUDA_CALL* macros.
3580 (map_fini): Likewise.
3581 (init_streams_for_device): Change return type to bool, adjust
3583 (fini_streams_for_device): Change return type to bool, adjust
3585 (select_stream_for_async): Release stream_lock before calls to
3586 GOMP_PLUGIN_fatal, adjust call to map_init.
3587 (nvptx_init): Use CUDA_CALL* macros.
3588 (nvptx_attach_host_thread_to_device): Change return type to bool,
3589 use CUDA_CALL* macros.
3590 (nvptx_open_device): Use CUDA_CALL* macros.
3591 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
3593 (nvptx_get_num_devices): Use CUDA_CALL* macros.
3594 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
3595 (nvptx_exec): Use CUDA_CALL* macros.
3596 (nvptx_alloc): Use CUDA_CALL* macros.
3597 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
3598 (nvptx_host2dev): Likewise.
3599 (nvptx_dev2host): Likewise.
3600 (nvptx_wait): Use CUDA_CALL* macros.
3601 (nvptx_wait_async): Likewise.
3602 (nvptx_wait_all): Likewise.
3603 (nvptx_wait_all_async): Likewise.
3604 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
3605 use CUDA_CALL* macros, adjust call to map_fini.
3606 (GOMP_OFFLOAD_init_device): Change return type to bool,
3607 adjust code accordingly.
3608 (GOMP_OFFLOAD_fini_device): Likewise.
3609 (GOMP_OFFLOAD_load_image): Adjust calls to
3610 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
3611 use CUDA_CALL* macros.
3612 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
3614 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
3615 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
3616 handle error return.
3617 (GOMP_OFFLOAD_dev2host): Likewise.
3618 (GOMP_OFFLOAD_host2dev): Likewise.
3619 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
3620 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
3622 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
3624 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
3625 (acc_free): Likewise.
3626 (acc_memcpy_to_device): Likewise.
3627 (acc_memcpy_from_device): Likewise.
3628 (acc_deviceptr): Likewise.
3629 (acc_hostptr): Likewise.
3630 (acc_is_present): Likewise.
3631 (acc_map_data): Likewise.
3632 (acc_unmap_data): Likewise.
3633 (present_create_copy): Likewise.
3634 (delete_copyout): Likewise.
3635 (update_dev_host): Likewise.
3636 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
3637 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
3638 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
3639 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
3640 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
3641 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
3642 it only runs on nvptx targets.
3643 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3644 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
3645 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3646 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3647 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3648 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3649 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3650 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3651 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3652 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
3653 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3654 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3655 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3656 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3657 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3658 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3659 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3660 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3661 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3662 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3663 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3664 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3665 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3667 2016-05-23 Martin Jambor <mjambor@suse.cz>
3669 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
3671 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
3673 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
3674 to gomp_init_targets_once.
3675 (acc_set_device_type): Remove !cached_base_dev condition on call to
3676 gomp_init_targets_once, move call to before acc_device_lock acquire,
3678 (acc_get_device_num): Remove !cached_base_dev condition on call to
3679 gomp_init_targets_once.
3680 (acc_set_device_num): Likewise.
3682 2016-05-16 Martin Jambor <mjambor@suse.cz>
3684 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
3686 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
3688 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
3689 expected partitioning.
3691 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
3694 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
3695 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
3696 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
3698 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
3700 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
3703 2016-04-19 Jakub Jelinek <jakub@redhat.com>
3706 * testsuite/libgomp.c/pr70680-1.c: New test.
3707 * testsuite/libgomp.c/pr70680-2.c: New test.
3709 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3711 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
3712 pass parameter variables to subroutines.
3714 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3717 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
3719 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
3722 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
3723 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3725 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
3727 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
3728 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
3729 GOACC_declare prototype.
3731 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
3732 Merge this file, and...
3733 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
3734 ... this file, and...
3735 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
3736 ... this file, and...
3737 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
3738 ... this file, and...
3739 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
3740 ... this file, and...
3741 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
3742 ... this file, and...
3743 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
3744 ... this file, and...
3745 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
3746 ... this file, and...
3747 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
3748 ... this file, and...
3749 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
3750 ... this file, and...
3751 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
3752 ... this file, and...
3753 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
3754 ... this file, and...
3755 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
3756 ... this file into...
3757 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
3760 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
3761 Make failure observable.
3763 2016-04-12 Jakub Jelinek <jakub@redhat.com>
3765 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
3767 * target.c (gomp_target_fallback_firstprivate,
3768 gomp_target_unshare_firstprivate): Removed.
3769 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
3770 before waiting for dependencies.
3771 (gomp_target_task_fn): Don't copy firstprivate vars here.
3772 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
3773 firstprivate_copies here.
3774 (gomp_create_target_task): Don't initialize firstprivate_copies field.
3775 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
3776 explicit/implicit firstprivate.
3778 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
3782 PR tree-optimization/70373
3786 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
3788 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
3790 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
3792 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
3794 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
3796 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
3798 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
3800 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
3802 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
3804 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
3805 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
3806 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
3807 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
3809 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
3811 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
3813 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
3815 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
3817 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3818 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3819 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
3820 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
3821 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
3822 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
3824 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3825 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3826 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3827 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3828 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
3829 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
3830 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
3831 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
3832 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
3833 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3834 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3835 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3836 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3837 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3838 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
3840 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
3841 James Norris <jnorris@codesourcery.com>
3842 Nathan Sidwell <nathan@codesourcery.com>
3843 Julian Brown <julian@codesourcery.com>
3844 Cesar Philippidis <cesar@codesourcery.com>
3845 Chung-Lin Tang <cltang@codesourcery.com>
3846 Tom de Vries <tom@codesourcery.com>
3848 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
3849 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
3850 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
3851 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
3852 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3853 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3854 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3855 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
3856 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
3858 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
3860 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
3862 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
3863 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
3864 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
3865 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
3867 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
3869 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3870 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
3871 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
3872 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
3873 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
3874 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
3875 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
3876 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
3877 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3878 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
3880 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
3881 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
3882 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
3884 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
3886 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
3888 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
3890 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
3892 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
3893 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
3894 ... this new file. Update.
3895 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
3896 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
3897 ... this new file. Update.
3898 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
3899 file. Incorporate...
3900 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
3902 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
3904 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
3906 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
3908 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
3910 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
3911 set-torture-options.
3913 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
3915 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
3917 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3918 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
3919 -fno-builtin-acc_on_device instead of -O0.
3920 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
3922 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3923 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
3925 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3926 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3927 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3928 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3929 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3930 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3931 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3932 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3933 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3934 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3935 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3936 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3937 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3938 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3939 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3940 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3941 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3942 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
3944 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
3946 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
3949 2016-03-24 Martin Liska <mliska@suse.cz>
3951 * plugin/plugin-hsa.c (packet_store_release): New function
3952 that is taken from the HSA runtime manual.
3953 (GOMP_OFFLOAD_run): Use the function.
3955 2016-03-23 Jakub Jelinek <jakub@redhat.com>
3958 * testsuite/libgomp.c++/pr70376.C: New test.
3960 2016-03-23 Tom de Vries <tom@codesourcery.com>
3962 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
3963 initialization of lresult and lvresult.
3964 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
3966 2016-03-23 James Norris <jnorris@codesourcery.com>
3967 Daichi Fukuoka <dc-fukuoka@sgi.com>
3970 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
3971 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
3972 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
3973 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
3975 2016-03-23 Martin Liska <mliska@suse.cz>
3978 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
3979 argument just in case a dispatched kernel uses that argument.
3981 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
3983 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
3984 -ftree-parallelize-loops/-fopenacc changes.
3985 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
3987 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3989 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
3991 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
3993 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
3994 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
3996 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
3998 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
3999 always_ld_library_path the path to libgcc_s.
4001 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
4004 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
4006 2016-03-09 Tom de Vries <tom@codesourcery.com>
4008 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
4009 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
4010 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
4012 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
4013 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
4014 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
4015 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
4017 2016-03-07 Martin Jambor <mjambor@suse.cz>
4019 * testsuite/lib/libgomp.exp
4020 (check_effective_target_hsa_offloading_selected_nocache): New.
4021 (check_effective_target_hsa_offloading_selected): Likewise.
4022 * testsuite/libgomp.hsa.c/c.exp: Likewise.
4023 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
4024 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
4025 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
4026 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
4027 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
4028 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
4029 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
4030 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
4031 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
4032 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
4033 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
4034 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
4035 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
4036 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
4037 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
4038 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
4040 2016-03-07 Martin Jambor <mjambor@suse.cz>
4042 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
4043 non-shared memory accelerators.
4044 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
4045 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
4046 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
4047 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
4048 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
4049 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
4050 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
4051 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
4052 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
4054 2016-03-07 Martin Jambor <mjambor@suse.cz>
4056 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
4059 2016-03-02 Jakub Jelinek <jakub@redhat.com>
4062 * testsuite/libgomp.c++/pr69555-1.C: New test.
4063 * testsuite/libgomp.c++/pr69555-2.C: New test.
4065 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
4066 Martin Jambor <mjambor@suse.cz>
4068 * testsuite/lib/libgomp.exp
4069 (check_effective_target_offload_device_shared_as): New proc.
4070 * testsuite/libgomp.c++/declare_target-1.C: New test.
4072 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
4075 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
4077 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
4079 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
4080 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
4082 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
4083 -ftree-parallelize-loops/-fopenacc changes.
4084 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
4085 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
4087 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
4089 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
4091 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
4093 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
4095 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
4097 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
4099 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
4100 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
4102 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
4103 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
4105 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
4106 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
4109 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
4111 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
4113 2016-02-19 Jakub Jelinek <jakub@redhat.com>
4116 * testsuite/libgomp.c/pr69805.c: New test.
4118 2016-02-16 Tom de Vries <tom@codesourcery.com>
4121 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
4123 2016-02-09 Tom de Vries <tom@codesourcery.com>
4125 PR tree-optimization/69599
4126 * testsuite/libgomp.c/omp-nested-3.c: New test.
4127 * testsuite/libgomp.c/pr46032-2.c: New test.
4128 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
4129 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
4131 2016-02-09 Tom de Vries <tom@codesourcery.com>
4134 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
4136 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
4138 * testsuite/libgomp.c/target-31.c: Fix testcase.
4140 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
4142 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
4144 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
4145 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
4146 reduction and map clauses.
4147 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
4149 2016-02-02 James Norris <jnorris@codesourcery.com>
4151 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
4153 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
4155 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
4156 * oacc-parallel.c (GOACC_host_data): Remove function definition.
4158 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
4161 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
4163 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
4164 (hsa_kmt_lib): Set variables.
4165 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
4166 always_ld_library_path.
4167 * Makefile.in: Regenerate.
4168 * configure: Likewise.
4169 * testsuite/Makefile.in: Likewise.
4171 * plugin/configfrag.ac (offload_additional_options)
4172 (offload_additional_lib_paths): Don't amend for hsa offloading.
4173 * configure: Regenerate.
4175 * plugin/configfrag.ac: Don't configure for offloading target if
4176 we don't build the corresponding plugin.
4177 * configure: Regenerate.
4179 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
4181 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
4182 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
4184 2016-01-26 Tom de Vries <tom@codesourcery.com>
4186 PR tree-optimization/69110
4187 * testsuite/libgomp.c/pr69110.c: New test.
4189 2016-01-25 Richard Biener <rguenther@suse.de>
4192 * testsuite/libgomp.c++/pr69393.C: New testcase.
4194 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
4196 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
4197 function wasn't mapped to the device with non-shared memory.
4199 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
4201 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
4203 2016-01-19 Martin Jambor <mjambor@suse.cz>
4204 Martin Liska <mliska@suse.cz>
4206 * plugin/Makefrag.am: Add HSA plugin requirements.
4207 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
4208 (HSA_RUNTIME_LIB): Likewise.
4209 (HSA_RUNTIME_CPPFLAGS): Likewise.
4210 (HSA_RUNTIME_INCLUDE): New substitution.
4211 (HSA_RUNTIME_LIB): Likewise.
4212 (HSA_RUNTIME_LDFLAGS): Likewise.
4213 (hsa-runtime): New configure option.
4214 (hsa-runtime-include): Likewise.
4215 (hsa-runtime-lib): Likewise.
4216 (PLUGIN_HSA): New substitution variable.
4217 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
4219 (PLUGIN_HSA_CPPFLAGS): Likewise.
4220 (PLUGIN_HSA_LDFLAGS): Likewise.
4221 (PLUGIN_HSA_LIBS): Likewise.
4222 Check that we have access to HSA run-time.
4223 * libgomp-plugin.h (offload_target_type): New element
4224 OFFLOAD_TARGET_TYPE_HSA.
4225 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
4227 (bool gomp_create_target_task): Updated.
4228 (gomp_device_descr): Extra parameter of run_func and async_run_func,
4229 new field can_run_func.
4230 * libgomp_g.h (GOMP_target_ext): Update prototype.
4231 * oacc-host.c (host_run): Added a new parameter args.
4232 * target.c (calculate_firstprivate_requirements): New function.
4233 (copy_firstprivate_data): Likewise.
4234 (gomp_target_fallback_firstprivate): Use them.
4235 (gomp_target_unshare_firstprivate): New function.
4236 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
4238 (GOMP_target): Do host fallback for all shared memory devices. Do not
4239 pass any args to plugins.
4240 (GOMP_target_ext): Introduce device-specific argument parameter args.
4241 Allow host fallback if device shares memory. Do not remap data if
4242 device has shared memory.
4243 (gomp_target_task_fn): Likewise. Also treat shared memory devices
4244 like host fallback for mappings.
4245 (GOMP_target_data): Treat shared memory devices like host fallback.
4246 (GOMP_target_data_ext): Likewise.
4247 (GOMP_target_update): Likewise.
4248 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
4249 gomp_create_target_task.
4250 (GOMP_target_enter_exit_data): Likewise.
4251 (omp_target_alloc): Treat shared memory devices like host fallback.
4252 (omp_target_free): Likewise.
4253 (omp_target_is_present): Likewise.
4254 (omp_target_memcpy): Likewise.
4255 (omp_target_memcpy_rect): Likewise.
4256 (omp_target_associate_ptr): Likewise.
4257 (gomp_load_plugin_for_device): Also load can_run.
4258 * task.c (GOMP_PLUGIN_target_task_completion): Free
4259 firstprivate_copies.
4260 (gomp_create_target_task): Accept new argument args and store it to
4262 * plugin/plugin-hsa.c: New file.
4264 2016-01-18 Tom de Vries <tom@codesourcery.com>
4266 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
4267 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
4268 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
4269 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
4270 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
4271 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
4272 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
4273 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
4274 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
4275 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
4276 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
4278 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
4280 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
4281 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
4282 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
4283 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
4284 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
4285 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
4286 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
4287 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
4289 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
4291 2016-01-15 Jakub Jelinek <jakub@redhat.com>
4293 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
4295 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
4297 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
4299 2016-01-12 James Norris <jnorris@codesourcery.com>
4301 * libgomp.texi: Updates for OpenACC.
4303 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
4305 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
4307 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
4310 * testsuite/libgomp.fortran/pr66680.f90: New test.
4312 2016-01-07 Jakub Jelinek <jakub@redhat.com>
4315 * testsuite/libgomp.c/pr68960.c: New test.
4317 2016-01-06 Nathan Sidwell <nathan@acm.org>
4319 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
4320 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
4322 2016-01-04 Jakub Jelinek <jakub@redhat.com>
4324 Update copyright years.
4326 * libgomp.texi: Bump @copying's copyright year.
4328 2015-12-31 Nathan Sidwell <nathan@acm.org>
4330 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
4331 dg-additional-options syntax.
4332 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
4333 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
4334 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
4335 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
4336 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
4337 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
4338 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
4339 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
4340 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
4341 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
4342 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
4343 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
4344 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
4345 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
4346 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
4347 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
4348 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
4349 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
4351 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
4353 * libgomp.h (REFCOUNT_LINK): Define.
4354 (struct splay_tree_key_s): Add link_key.
4355 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
4356 Replace target address of the pointer with target address of newly
4357 mapped object in the splay tree. Set link pointer on target to the
4358 device address of the mapped object.
4359 (gomp_unmap_vars): Restore target address of the pointer in the splay
4360 tree for REFCOUNT_LINK objects after unmapping.
4361 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
4362 declare target link" objects.
4363 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
4364 "omp declare target link" objects, which were mapped for the image.
4365 (gomp_exit_data): Restore target address of the pointer in the splay
4366 tree for REFCOUNT_LINK objects after unmapping.
4367 * testsuite/libgomp.c/target-link-1.c: New file.
4369 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
4371 * libgomp.h (gomp_device_state): New enum.
4372 (struct gomp_device_descr): Replace is_initialized with state.
4373 (gomp_fini_device): Remove declaration.
4374 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
4375 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
4376 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
4377 (acc_set_device_type): Use state instead of is_initialized.
4378 (acc_set_device_num): Likewise.
4379 * target.c (resolve_device): Use state instead of is_initialized.
4380 Do not initialize finalized device.
4381 (gomp_map_vars): Do nothing if device is finalized.
4382 (gomp_unmap_vars): Likewise.
4383 (gomp_update): Likewise.
4384 (GOMP_offload_register_ver): Use state instead of is_initialized.
4385 (GOMP_offload_unregister_ver): Likewise.
4386 (gomp_init_device): Likewise.
4387 (gomp_unload_device): Likewise.
4388 (gomp_fini_device): Remove.
4389 (gomp_get_target_fn_addr): Do nothing if device is finalized.
4390 (GOMP_target): Go to host fallback if device is finalized.
4391 (GOMP_target_ext): Likewise.
4392 (gomp_exit_data): Do nothing if device is finalized.
4393 (gomp_target_task_fn): Go to host fallback if device is finalized.
4394 (gomp_target_fini): New static function.
4395 (gomp_target_init): Use state instead of is_initialized.
4396 Call gomp_target_fini at exit.
4398 2015-12-09 Tom de Vries <tom@codesourcery.com>
4400 PR tree-optimization/68716
4401 * testsuite/libgomp.c/omp-nested-2.c: New test.
4403 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
4405 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
4406 target openacc_nvidia_accel_selected.
4407 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
4408 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
4409 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
4410 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
4412 2015-12-01 Julian Brown <julian@codesourcery.com>
4413 James Norris <James_Norris@mentor.com>
4415 * oacc-parallel.c (GOACC_host_data): New function.
4416 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
4417 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
4418 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
4419 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
4420 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
4421 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
4422 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
4424 2015-11-30 James Norris <jnorris@codesourcery.com>
4425 Cesar Philippidis <cesar@codesourcery.com>
4428 * libgomp.oacc-fortran/routine-5.f90: New test.
4429 * libgomp.oacc-fortran/routine-7.f90: New test.
4430 * libgomp.oacc-fortran/routine-9.f90: New test.
4432 2015-11-30 Tom de Vries <tom@codesourcery.com>
4434 PR tree-optimization/46032
4435 * testsuite/libgomp.c/pr46032.c: New test.
4437 2015-11-27 Jakub Jelinek <jakub@redhat.com>
4440 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
4441 (gomp_create_target_task): Call it before freeing
4442 GOMP_TARGET_TASK_DATA tasks.
4445 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
4446 in between case label and OpenMP standalone directives.
4447 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
4449 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
4451 * configure: Regenerate.
4453 2015-11-26 Jakub Jelinek <jakub@redhat.com>
4455 * testsuite/libgomp.c/target-35.c: New test.
4457 2015-11-22 James Norris <jnorris@codesourcery.com>
4458 Cesar Philippidis <cesar@codesourcery.com>
4460 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
4461 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4462 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4463 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4464 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4466 2015-11-20 Jakub Jelinek <jakub@redhat.com>
4469 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
4470 * testsuite/libgomp.c/reduction-12.c: Likewise.
4471 * testsuite/libgomp.c++/reduction-11.C: Likewise.
4472 * testsuite/libgomp.c++/reduction-12.C: Likewise.
4474 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
4476 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
4477 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
4478 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
4479 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
4480 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
4482 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4483 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4485 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
4487 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
4488 worker & gang cases.
4489 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
4491 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
4493 * config/nvptx/priority_queue.c: New file.
4495 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4497 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
4500 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4501 Aldy Hernandez <aldyh@redhat.com>
4502 Ilya Verbin <ilya.verbin@intel.com>
4504 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
4505 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
4506 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
4507 iterators or IV by chunk size.
4508 * parallel.c (gomp_resolve_num_threads): Don't assume that
4509 if thr->ts.team is non-NULL, then pool must be non-NULL.
4510 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
4511 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
4512 GOMP_PLUGIN_target_task_completion.
4513 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
4514 * Makefile.in: Regenerate.
4515 * libgomp.h: Shuffle prototypes and forward definitions around so
4516 priority queues can be defined.
4517 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
4518 (enum gomp_target_task_state): New enum.
4519 (struct gomp_target_task): Add state, tgt, task and team fields.
4520 (gomp_create_target_task): Change return type to bool, add
4522 (gomp_target_task_fn): Change return type to bool.
4523 (struct gomp_device_descr): Add async_run_func.
4524 (struct gomp_task): Remove children, next_child, prev_child,
4525 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
4527 (struct gomp_taskgroup): Remove children.
4528 Add taskgroup_queue.
4529 (struct gomp_team): Change task_queue type to a priority queue.
4530 (splay_compare): Define inline.
4531 (priority_queue_offset): New.
4532 (priority_node_to_task): New.
4533 (task_to_priority_node): New.
4534 * oacc-mem.c: Do not include splay-tree.h.
4535 * priority_queue.c: New file.
4536 * priority_queue.h: New file.
4537 * splay-tree.c: Do not include splay-tree.h.
4538 (splay_tree_foreach_internal): New.
4539 (splay_tree_foreach): New.
4540 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
4541 (splay_tree_callback): Define typedef.
4542 * target.c (splay_compare): Move to libgomp.h.
4543 (GOMP_target): Don't adjust *thr in any way around running offloaded
4545 (GOMP_target_ext): Likewise. Handle target nowait.
4546 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
4547 return value from gomp_create_target_task, if false, fallthrough
4548 as if no dependencies exist.
4549 (gomp_target_task_fn): Change return type to bool, return true
4550 if the task should have another part scheduled later. Handle
4552 (gomp_load_plugin_for_device): Initialize async_run.
4553 * task.c (gomp_init_task): Initialize children_queue.
4554 (gomp_clear_parent_in_list): New.
4555 (gomp_clear_parent_in_tree): New.
4556 (gomp_clear_parent): Handle priorities.
4557 (GOMP_task): Likewise.
4558 (priority_queue_move_task_first,
4559 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
4561 (gomp_create_target_task): Use priority queues. Change return type
4562 to bool, add state argument, return false if for async
4563 {{enter,exit} data,update} constructs no dependencies need to be
4564 waited for, handle target nowait. Set task->fn to NULL instead of
4565 gomp_target_task_fn.
4566 (verify_children_queue): Remove.
4567 (priority_list_upgrade_task): New.
4568 (priority_queue_upgrade_task): New.
4569 (verify_task_queue): Remove.
4570 (priority_list_downgrade_task): New.
4571 (priority_queue_downgrade_task): New.
4572 (gomp_task_run_pre): Use priority queues.
4573 Abstract code out to priority_queue_downgrade_task.
4574 (gomp_task_run_post_handle_dependers): Use priority queues.
4575 (gomp_task_run_post_remove_parent): Likewise.
4576 (gomp_task_run_post_remove_taskgroup): Likewise.
4577 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
4579 (GOMP_taskwait): Likewise.
4580 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
4581 priority-queue_upgrade_task.
4582 (GOMP_taskgroup_start): Use priority queues.
4583 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
4584 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
4586 * taskloop.c (GOMP_taskloop): Handle priorities.
4587 * team.c (gomp_new_team): Call priority_queue_init.
4588 (free_team): Call priority_queue_free.
4589 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
4590 team created for target nowait in implicit parallel region.
4591 (gomp_team_start): For nested check, test thr->ts.level instead of
4592 thr->ts.team != NULL.
4593 * testsuite/libgomp.c/doacross-3.c: New test.
4594 * testsuite/libgomp.c/ordered-5.c: New test.
4595 * testsuite/libgomp.c/priority.c: New test.
4596 * testsuite/libgomp.c/target-31.c: New test.
4597 * testsuite/libgomp.c/target-32.c: New test.
4598 * testsuite/libgomp.c/target-33.c: New test.
4599 * testsuite/libgomp.c/target-34.c: New test.
4601 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4603 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
4605 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
4608 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4610 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
4611 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
4613 2015-11-12 James Norris <jnorris@codesourcery.com>
4614 Joseph Myers <joseph@codesourcery.com>
4616 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
4617 * oacc-parallel.c (GOACC_declare): New function.
4618 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
4619 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
4620 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
4621 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
4622 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
4624 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
4626 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
4628 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
4630 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
4631 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
4633 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4635 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
4638 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4640 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
4641 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
4642 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
4643 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
4644 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
4646 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
4648 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
4649 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4651 2015-11-05 Jakub Jelinek <jakub@redhat.com>
4652 Ilya Verbin <ilya.verbin@intel.com>
4654 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
4655 GOMP_loop_nonmonotonic_dynamic_start,
4656 GOMP_loop_nonmonotonic_guided_next,
4657 GOMP_loop_nonmonotonic_guided_start,
4658 GOMP_loop_ull_nonmonotonic_dynamic_next,
4659 GOMP_loop_ull_nonmonotonic_dynamic_start,
4660 GOMP_loop_ull_nonmonotonic_guided_next,
4661 GOMP_loop_ull_nonmonotonic_guided_start,
4662 GOMP_parallel_loop_nonmonotonic_dynamic,
4663 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
4664 (GOMP_target_41): Renamed to ...
4665 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4667 (GOMP_target_data_41): Renamed to ...
4668 (GOMP_target_data_ext): ... this.
4669 (GOMP_target_update_41): Renamed to ...
4670 (GOMP_target_update_ext): ... this.
4671 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
4672 GOMP_target_data_ext and GOMP_target_update_ext instead of
4673 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
4674 Export GOMP_loop_nonmonotonic_dynamic_next,
4675 GOMP_loop_nonmonotonic_dynamic_start,
4676 GOMP_loop_nonmonotonic_guided_next,
4677 GOMP_loop_nonmonotonic_guided_start,
4678 GOMP_loop_ull_nonmonotonic_dynamic_next,
4679 GOMP_loop_ull_nonmonotonic_dynamic_start,
4680 GOMP_loop_ull_nonmonotonic_guided_next,
4681 GOMP_loop_ull_nonmonotonic_guided_start,
4682 GOMP_parallel_loop_nonmonotonic_dynamic and
4683 GOMP_parallel_loop_nonmonotonic_guided.
4684 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
4685 GOMP_parallel_loop_nonmonotonic_guided,
4686 GOMP_loop_nonmonotonic_dynamic_start,
4687 GOMP_loop_nonmonotonic_guided_start,
4688 GOMP_loop_nonmonotonic_dynamic_next,
4689 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
4690 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
4691 GOMP_loop_ull_nonmonotonic_guided_start,
4692 GOMP_loop_ull_nonmonotonic_dynamic_next,
4693 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
4694 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
4696 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
4697 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
4698 Use gomp_map_val function.
4699 (gomp_target_fallback_firstprivate): New static function.
4700 (GOMP_target_41): Renamed to ...
4701 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4702 arguments. Move firstprivate fallback handling into a new
4704 (GOMP_target_data_41): Renamed to ...
4705 (GOMP_target_data_ext): ... this.
4706 (GOMP_target_update_41): Renamed to ...
4707 (GOMP_target_update_ext): ... this.
4708 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
4709 gomp_map_0len_lookup instead of gomp_map_lookup.
4710 (omp_target_is_present): Use gomp_map_0len_lookup instead of
4712 * testsuite/libgomp.c/target-28.c: Likewise.
4713 * testsuite/libgomp.c/monotonic-1.c: New test.
4714 * testsuite/libgomp.c/monotonic-2.c: New test.
4715 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
4716 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
4717 * testsuite/libgomp.c/pr66199-5.c: New test.
4718 * testsuite/libgomp.c/pr66199-6.c: New test.
4719 * testsuite/libgomp.c/pr66199-7.c: New test.
4720 * testsuite/libgomp.c/pr66199-8.c: New test.
4721 * testsuite/libgomp.c/pr66199-9.c: New test.
4722 * testsuite/libgomp.c/reduction-11.c: New test.
4723 * testsuite/libgomp.c/reduction-12.c: New test.
4724 * testsuite/libgomp.c/reduction-13.c: New test.
4725 * testsuite/libgomp.c/reduction-14.c: New test.
4726 * testsuite/libgomp.c/reduction-15.c: New test.
4727 * testsuite/libgomp.c/target-12.c (main): Adjust for
4728 omp_target_is_present change for one-past-last element.
4729 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
4730 the same var is both mapped and privatized.
4731 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
4732 handling of zero-length array sections.
4733 * testsuite/libgomp.c/target-28.c: New test.
4734 * testsuite/libgomp.c/target-29.c: New test.
4735 * testsuite/libgomp.c/target-30.c: New test.
4736 * testsuite/libgomp.c/target-teams-1.c: New test.
4737 * testsuite/libgomp.c++/member-6.C: New test.
4738 * testsuite/libgomp.c++/member-7.C: New test.
4739 * testsuite/libgomp.c++/monotonic-1.C: New test.
4740 * testsuite/libgomp.c++/monotonic-2.C: New test.
4741 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
4742 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
4743 * testsuite/libgomp.c++/pr66199-3.C: New test.
4744 * testsuite/libgomp.c++/pr66199-4.C: New test.
4745 * testsuite/libgomp.c++/pr66199-5.C: New test.
4746 * testsuite/libgomp.c++/pr66199-6.C: New test.
4747 * testsuite/libgomp.c++/pr66199-7.C: New test.
4748 * testsuite/libgomp.c++/pr66199-8.C: New test.
4749 * testsuite/libgomp.c++/pr66199-9.C: New test.
4750 * testsuite/libgomp.c++/reduction-11.C: New test.
4751 * testsuite/libgomp.c++/reduction-12.C: New test.
4752 * testsuite/libgomp.c++/target-13.C: New test.
4753 * testsuite/libgomp.c++/target-14.C: New test.
4754 * testsuite/libgomp.c++/target-15.C: New test.
4755 * testsuite/libgomp.c++/target-16.C: New test.
4756 * testsuite/libgomp.c++/target-17.C: New test.
4757 * testsuite/libgomp.c++/target-18.C: New test.
4758 * testsuite/libgomp.c++/target-19.C: New test.
4760 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4762 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
4764 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4765 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4766 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4767 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4768 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
4769 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4770 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
4771 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4772 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4773 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
4774 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
4775 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4776 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
4777 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
4779 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4781 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
4782 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
4783 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
4784 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
4785 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
4786 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
4787 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
4788 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
4790 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
4792 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
4793 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
4794 (GOMP_OFFLOAD_openacc_parallel): Likewise.
4795 * oacc-host.c (host_openacc_exec): Likewise.
4796 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
4798 2015-11-03 Julian Brown <julian@codesourcery.com>
4799 Thomas Schwinge <thomas@codesourcery.com>
4801 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
4802 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4803 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
4805 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
4806 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
4808 2015-11-03 James Norris <jnorris@codesourcery.com>
4810 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
4812 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
4814 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
4815 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
4816 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
4817 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
4818 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
4820 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
4822 * openacc.h (enum acc_device_t): Reformat. Ensure layout
4824 (enum acc_async_t): Reformat.
4825 (acc_on_device): Declare compatible with builtin and provide C++
4827 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
4829 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
4830 Cesar Philippidis <cesar@codesourcery.com>
4832 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
4833 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
4834 ... this. Add a description of the test at the top of the file.
4835 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
4836 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
4837 ... this. Add a description of the test at the top of the file.
4839 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
4841 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
4842 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
4843 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
4844 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
4845 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
4846 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
4848 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
4850 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
4853 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
4856 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
4858 2015-10-27 James Norris <jnorris@codesourcery.com>
4860 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
4861 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
4863 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
4865 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
4866 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4868 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
4869 acc_device_nvidia usage.
4870 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
4871 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4872 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
4874 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
4875 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
4878 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
4882 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
4883 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
4885 2015-10-23 Tom de Vries <tom@codesourcery.com>
4888 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
4890 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
4892 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
4894 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4896 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
4897 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
4899 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
4900 to 0 when mapnum is 0.
4902 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
4904 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
4905 Cast to int from int32_t.
4907 2015-10-13 Jakub Jelinek <jakub@redhat.com>
4908 Aldy Hernandez <aldyh@redhat.com>
4909 Ilya Verbin <ilya.verbin@intel.com>
4911 * config/linux/affinity.c (omp_get_place_num_procs,
4912 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4913 * config/linux/doacross.h: New file.
4914 * config/posix/affinity.c (omp_get_place_num_procs,
4915 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4916 * config/posix/doacross.h: New file.
4917 * env.c: Include gomp-constants.h.
4918 (struct gomp_task_icv): Rename run_sched_modifier to
4919 run_sched_chunk_size.
4920 (gomp_max_task_priority_var): New variable.
4921 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
4922 (handle_omp_display_env): Change _OPENMP value from 201307 to
4923 201511. Print OMP_MAX_TASK_PRIORITY.
4924 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
4925 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
4926 chunk_size and run_sched_modifier to run_sched_chunk_size.
4927 (omp_get_max_task_priority, omp_get_initial_device,
4928 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
4929 omp_get_partition_place_nums): New functions.
4930 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
4931 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
4933 (omp_get_num_places_, omp_get_place_num_procs_,
4934 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
4935 omp_get_place_proc_ids_8_, omp_get_place_num_,
4936 omp_get_partition_num_places_, omp_get_partition_place_nums_,
4937 omp_get_partition_place_nums_8_, omp_get_initial_device_,
4938 omp_get_max_task_priority_): New functions.
4939 * libgomp_g.h (GOMP_loop_doacross_static_start,
4940 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
4941 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
4942 GOMP_loop_ull_doacross_dynamic_start,
4943 GOMP_loop_ull_doacross_guided_start,
4944 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
4945 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
4946 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
4947 GOMP_target_data_41, GOMP_target_update_41,
4948 GOMP_target_enter_exit_data): New prototypes.
4949 (GOMP_task): Add prototype argument.
4950 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
4951 (struct gomp_doacross_work_share): New type.
4952 (struct gomp_work_share): Add doacross field.
4953 (struct gomp_task_icv): Rename run_sched_modifier to
4954 run_sched_chunk_size.
4955 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
4956 GOMP_TASK_UNDEFERRED. Add comments.
4957 (struct gomp_task_depend_entry): Add comments.
4958 (struct gomp_task): Likewise.
4959 (struct gomp_taskgroup): Likewise.
4960 (struct gomp_target_task): New type.
4961 (struct gomp_team): Add comment.
4962 (gomp_get_place_proc_ids_8, gomp_doacross_init,
4963 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
4964 gomp_create_target_task, gomp_target_task_fn): New prototypes.
4965 (struct target_var_desc): New type.
4966 (struct target_mem_desc): Adjust comment. Use struct
4967 target_var_desc instead of splay_tree_key for list.
4968 (REFCOUNT_INFINITY): Define.
4969 (struct splay_tree_key_s): Remove copy_from field.
4970 (struct gomp_device_descr): Add dev2dev_func field.
4971 (enum gomp_map_vars_kind): New enum.
4972 (gomp_map_vars): Add one argument.
4973 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
4974 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
4975 omp_get_place_num_procs, omp_get_place_num_procs_,
4976 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
4977 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
4978 omp_get_place_num_, omp_get_partition_num_places,
4979 omp_get_partition_num_places_, omp_get_partition_place_nums,
4980 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
4981 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
4982 omp_target_free, omp_target_is_present, omp_target_memcpy,
4983 omp_target_memcpy_rect, omp_target_associate_ptr and
4984 omp_target_disassociate_ptr.
4985 (GOMP_4.0.2): Renamed to ...
4986 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
4987 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
4988 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
4989 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4990 GOMP_loop_doacross_static_start, GOMP_doacross_post,
4991 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
4992 GOMP_loop_ull_doacross_guided_start,
4993 GOMP_loop_ull_doacross_runtime_start,
4994 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
4995 GOMP_doacross_ull_wait.
4996 * libgomp.texi: Document omp_get_max_task_priority.
4997 Rename modifier argument to chunk_size for omp_set_schedule and
4998 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
4999 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
5000 to run_sched_chunk_size renaming.
5001 (GOMP_loop_ordered_runtime_start): Likewise.
5002 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
5003 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
5004 GOMP_parallel_loop_runtime_start): New functions.
5005 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
5006 to run_sched_chunk_size renaming.
5007 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
5008 GOMP_loop_doacross_guided_start): New functions or aliases.
5009 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
5010 run_sched_modifier to run_sched_chunk_size renaming.
5011 (GOMP_loop_ull_ordered_runtime_start): Likewise.
5012 (gomp_loop_ull_doacross_static_start,
5013 gomp_loop_ull_doacross_dynamic_start,
5014 gomp_loop_ull_doacross_guided_start,
5015 GOMP_loop_ull_doacross_runtime_start): New functions.
5016 (GOMP_loop_ull_doacross_static_start,
5017 GOMP_loop_ull_doacross_dynamic_start,
5018 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
5019 * oacc-mem.c (acc_map_data, present_create_copy,
5020 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
5022 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
5023 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
5024 instead of false to gomp_map_vars.
5025 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
5026 * omp.h.in (omp_lock_hint_t): New type.
5027 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
5028 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
5029 omp_get_place_num, omp_get_partition_num_places,
5030 omp_get_partition_place_nums, omp_get_initial_device,
5031 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
5032 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
5033 omp_target_associate_ptr, omp_target_disassociate_ptr): New
5035 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
5036 (omp_lock_hint_none, omp_lock_hint_uncontended,
5037 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
5038 omp_lock_hint_speculative): New parameters.
5039 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
5040 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
5041 omp_get_place_num, omp_get_partition_num_places,
5042 omp_get_partition_place_nums, omp_get_initial_device,
5043 omp_get_max_task_priority): New interfaces.
5044 (omp_set_schedule, omp_get_schedule): Rename modifier argument
5046 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
5047 (omp_lock_hint_none, omp_lock_hint_uncontended,
5048 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
5049 omp_lock_hint_speculative): New parameters.
5050 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
5051 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
5052 omp_get_place_num, omp_get_partition_num_places,
5053 omp_get_partition_place_nums, omp_get_initial_device,
5054 omp_get_max_task_priority): New functions and subroutines.
5055 * ordered.c: Include stdarg.h and string.h.
5056 (MAX_COLLAPSED_BITS): Define.
5057 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
5058 gomp_doacross_ull_init, GOMP_doacross_ull_post,
5059 GOMP_doacross_ull_wait): New functions.
5060 * target.c: Include errno.h.
5061 (resolve_device): If device is not initialized, call
5062 gomp_init_device on it.
5063 (gomp_map_lookup): New function.
5064 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
5065 Don't bump refcount if REFCOUNT_INFINITY. Handle
5066 GOMP_MAP_ALWAYS_TO_P.
5067 (get_kind): Rename is_openacc argument to short_mapkind.
5068 (gomp_map_pointer): Use gomp_map_lookup.
5069 (gomp_map_fields_existing): New function.
5070 (gomp_map_vars): Rename is_openacc argument to short_mapkind
5071 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
5072 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
5073 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
5074 Adjust for tgt->list changed type and copy_from living in there.
5075 (gomp_copy_from_async): Adjust for tgt->list changed type and
5076 copy_from living in there.
5077 (gomp_unmap_vars): Likewise.
5078 (gomp_update): Likewise. Rename is_openacc argument to
5079 short_mapkind. Don't fail if object is not mapped.
5080 (gomp_load_image_to_device): Initialize refcount to
5082 (gomp_target_fallback): New function.
5083 (gomp_get_target_fn_addr): Likewise.
5084 (GOMP_target): Adjust gomp_map_vars caller, use
5085 gomp_get_target_fn_addr and gomp_target_fallback.
5086 (GOMP_target_41): New function.
5087 (gomp_target_data_fallback): New function.
5088 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
5089 (GOMP_target_data_41): New function.
5090 (GOMP_target_update): Adjust gomp_update caller.
5091 (GOMP_target_update_41): New function.
5092 (gomp_exit_data, GOMP_target_enter_exit_data,
5093 gomp_target_task_fn, omp_target_alloc, omp_target_free,
5094 omp_target_is_present, omp_target_memcpy,
5095 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
5096 omp_target_associate_ptr, omp_target_disassociate_ptr,
5097 gomp_load_plugin_for_device): New functions.
5098 * task.c: Include gomp-constants.h. Include taskloop.c
5099 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
5100 (gomp_task_handle_depend): New function.
5101 (GOMP_task): Use it. Add priority argument. Use
5102 gomp-constant.h constants instead of hardcoded numbers.
5103 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
5104 (gomp_create_target_task): New function.
5105 (verify_children_queue, verify_taskgroup_queue,
5106 verify_task_queue): New functions.
5107 (gomp_task_run_pre): Call verify_*_queue functions.
5108 If an upcoming tied task is about to leave the sibling or
5109 taskgroup queues in an invalid state, adjust appropriately.
5110 Remove taskgroup argument. Add comments.
5111 (gomp_task_run_post_handle_dependers): Add comments.
5112 (gomp_task_run_post_remove_parent): Likewise.
5113 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
5114 (GOMP_taskwait): Likewise. Add comments.
5115 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
5116 problem such that the first non parent_depends_on task does not
5117 end up at the end of the children queue.
5118 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
5119 GOMP_TASK_UNDEFERRED.
5120 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
5121 * taskloop.c: New file.
5122 * testsuite/lib/libgomp.exp
5123 (check_effective_target_offload_device_nonshared_as): New proc.
5124 * testsuite/libgomp.c/affinity-2.c: New test.
5125 * testsuite/libgomp.c/doacross-1.c: New test.
5126 * testsuite/libgomp.c/doacross-2.c: New test.
5127 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
5128 Add map clause to target.
5129 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
5130 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
5131 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
5132 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
5133 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
5135 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
5136 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
5137 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
5138 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
5139 not defined. Use those where needed.
5140 * testsuite/libgomp.c/for-4.c: New test.
5141 * testsuite/libgomp.c/for-5.c: New test.
5142 * testsuite/libgomp.c/for-6.c: New test.
5143 * testsuite/libgomp.c/linear-1.c: New test.
5144 * testsuite/libgomp.c/ordered-4.c: New test.
5145 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
5146 only allowed on the loop iterator.
5147 * testsuite/libgomp.c/pr66199-3.c: New test.
5148 * testsuite/libgomp.c/pr66199-4.c: New test.
5149 * testsuite/libgomp.c/reduction-7.c: New test.
5150 * testsuite/libgomp.c/reduction-8.c: New test.
5151 * testsuite/libgomp.c/reduction-9.c: New test.
5152 * testsuite/libgomp.c/reduction-10.c: New test.
5153 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
5155 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
5156 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
5157 * testsuite/libgomp.c/target-11.c: New test.
5158 * testsuite/libgomp.c/target-12.c: New test.
5159 * testsuite/libgomp.c/target-13.c: New test.
5160 * testsuite/libgomp.c/target-14.c: New test.
5161 * testsuite/libgomp.c/target-15.c: New test.
5162 * testsuite/libgomp.c/target-16.c: New test.
5163 * testsuite/libgomp.c/target-17.c: New test.
5164 * testsuite/libgomp.c/target-18.c: New test.
5165 * testsuite/libgomp.c/target-19.c: New test.
5166 * testsuite/libgomp.c/target-20.c: New test.
5167 * testsuite/libgomp.c/target-21.c: New test.
5168 * testsuite/libgomp.c/target-22.c: New test.
5169 * testsuite/libgomp.c/target-23.c: New test.
5170 * testsuite/libgomp.c/target-24.c: New test.
5171 * testsuite/libgomp.c/target-25.c: New test.
5172 * testsuite/libgomp.c/target-26.c: New test.
5173 * testsuite/libgomp.c/target-27.c: New test.
5174 * testsuite/libgomp.c/taskloop-1.c: New test.
5175 * testsuite/libgomp.c/taskloop-2.c: New test.
5176 * testsuite/libgomp.c/taskloop-3.c: New test.
5177 * testsuite/libgomp.c/taskloop-4.c: New test.
5178 * testsuite/libgomp.c++/ctor-13.C: New test.
5179 * testsuite/libgomp.c++/doacross-1.C: New test.
5180 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
5181 Replace offload_device with offload_device_nonshared_as.
5182 * testsuite/libgomp.c++/for-12.C: New test.
5183 * testsuite/libgomp.c++/for-13.C: New test.
5184 * testsuite/libgomp.c++/for-14.C: New test.
5185 * testsuite/libgomp.c++/linear-1.C: New test.
5186 * testsuite/libgomp.c++/member-1.C: New test.
5187 * testsuite/libgomp.c++/member-2.C: New test.
5188 * testsuite/libgomp.c++/member-3.C: New test.
5189 * testsuite/libgomp.c++/member-4.C: New test.
5190 * testsuite/libgomp.c++/member-5.C: New test.
5191 * testsuite/libgomp.c++/ordered-1.C: New test.
5192 * testsuite/libgomp.c++/reduction-5.C: New test.
5193 * testsuite/libgomp.c++/reduction-6.C: New test.
5194 * testsuite/libgomp.c++/reduction-7.C: New test.
5195 * testsuite/libgomp.c++/reduction-8.C: New test.
5196 * testsuite/libgomp.c++/reduction-9.C: New test.
5197 * testsuite/libgomp.c++/reduction-10.C: New test.
5198 * testsuite/libgomp.c++/reference-1.C: New test.
5199 * testsuite/libgomp.c++/simd14.C: New test.
5200 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
5201 * testsuite/libgomp.c++/target-5.C: New test.
5202 * testsuite/libgomp.c++/target-6.C: New test.
5203 * testsuite/libgomp.c++/target-7.C: New test.
5204 * testsuite/libgomp.c++/target-8.C: New test.
5205 * testsuite/libgomp.c++/target-9.C: New test.
5206 * testsuite/libgomp.c++/target-10.C: New test.
5207 * testsuite/libgomp.c++/target-11.C: New test.
5208 * testsuite/libgomp.c++/target-12.C: New test.
5209 * testsuite/libgomp.c++/taskloop-1.C: New test.
5210 * testsuite/libgomp.c++/taskloop-2.C: New test.
5211 * testsuite/libgomp.c++/taskloop-3.C: New test.
5212 * testsuite/libgomp.c++/taskloop-4.C: New test.
5213 * testsuite/libgomp.c++/taskloop-5.C: New test.
5214 * testsuite/libgomp.c++/taskloop-6.C: New test.
5215 * testsuite/libgomp.c++/taskloop-7.C: New test.
5216 * testsuite/libgomp.c++/taskloop-8.C: New test.
5217 * testsuite/libgomp.c++/taskloop-9.C: New test.
5218 * testsuite/libgomp.fortran/affinity1.f90: New test.
5219 * testsuite/libgomp.fortran/affinity2.f90: New test.
5221 2015-10-13 Tom de Vries <tom@codesourcery.com>
5223 PR tree-optimization/67476
5224 * testsuite/libgomp.c/autopar-3.c: New test.
5225 * testsuite/libgomp.c/autopar-4.c: New test.
5226 * testsuite/libgomp.c/autopar-5.c: New test.
5227 * testsuite/libgomp.c/autopar-6.c: New test.
5228 * testsuite/libgomp.c/autopar-7.c: New test.
5229 * testsuite/libgomp.c/autopar-8.c: New test.
5231 2015-10-12 James Norris <jnorris@codesourcery.com>
5233 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
5236 2015-10-09 David Malcolm <dmalcolm@redhat.com>
5238 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
5241 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
5243 * oacc-ptx.h: Remove file, moving its content into...
5244 * config/nvptx/fortran.c: ... here...
5245 * config/nvptx/oacc-init.c: ..., here...
5246 * config/nvptx/oacc-parallel.c: ..., and here.
5247 * config/nvptx/openacc.f90: New file.
5248 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
5249 (link_ptx): Don't link in predefined bits of PTX code.
5251 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
5252 Bernd Schmidt <bernds@codesourcery.com>
5254 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
5255 (struct targ_ptx_obj): New.
5256 (nvptx_tdata): Move earlier, change data format.
5257 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
5259 (GOMP_OFFLOAD_load_image): Adjust.
5261 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
5263 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
5264 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5265 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5266 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5267 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5268 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5269 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5270 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5271 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5272 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5273 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5274 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5275 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5276 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5277 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5278 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5279 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5280 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5281 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5282 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5283 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5284 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5285 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5286 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5287 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5288 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5289 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5290 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5291 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5292 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5293 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5294 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5295 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5296 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5297 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5298 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5299 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5300 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5301 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5302 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5303 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5304 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5305 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5306 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5307 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5308 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5309 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5310 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5311 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5312 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5313 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5314 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5315 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5316 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5317 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5318 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5319 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5320 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5321 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5322 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5323 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5324 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5325 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5327 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
5329 * oacc-init.c (acc_on_device): Force optimization level.
5331 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
5333 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
5334 (cuda_errlist): Delete.
5335 (cuda_error): Reimplement.
5337 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
5339 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
5341 * libgomp.map (GOACC_parallel_keyed): New.
5342 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
5344 (GOACC_parallel_keyed): New interface. Lose geometry arguments
5345 and take keyed varargs list. Adjust call to exec_func.
5346 (GOACC_parallel): Force host fallback.
5347 * libgomp_g.h (GOACC_parallel): Remove.
5348 (GOACC_parallel_keyed): Declare.
5349 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
5350 (stuct targ_gn_descriptor): Replace name field with launch field.
5351 (nvptx_exec): Lose separate geometry args, take array. Process
5352 dynamic dimensions and adjust.
5353 (struct nvptx_tdata): Replace fn_names field with fn_descs.
5354 (GOMP_OFFLOAD_load_image): Adjust for change in function table
5356 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
5358 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
5361 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
5364 * oacc-int.h (goacc_host_init): Add declaration.
5365 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
5366 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
5368 2015-09-08 Aditya Kumar <hiraditya@msn.com>
5369 Sebastian Pop <s.pop@samsung.com>
5371 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
5373 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
5374 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
5375 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
5376 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
5377 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
5379 2015-09-03 Jakub Jelinek <jakub@redhat.com>
5381 * configure.tgt: Add missing ;; in between nvptx and rtems
5384 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5386 * config/posix/pool.h (gomp_adjust_thread_attr): New.
5387 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
5388 (gomp_thread_pool_reservoir): Add priority member.
5389 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
5391 (parse_thread_pools): Likewise.
5392 * team.c (gomp_team_start): Call configuration provided
5393 gomp_adjust_thread_attr(). Destroy thread attributes if
5395 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
5397 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5399 * config/posix/pool.h: New.
5400 * config/rtems/pool.h: Likewise.
5401 * config/rtems/proc.c: Likewise.
5402 * libgomp.h (gomp_thread_destructor): Declare.
5403 * team.c: Include configuration provided "pool.h".
5404 (gomp_get_thread_pool): Define in configuration.
5405 (gomp_team_end): Call configuration defined
5406 gomp_release_thread_pool().
5408 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5410 * config/rtems/bar.c: New.
5411 * config/rtems/bar.h: Likewise.
5412 * config/rtems/mutex.c: Likewise.
5413 * config/rtems/mutex.h: Likewise.
5414 * config/rtems/sem.c: Likewise.
5415 * config/rtems/sem.h: Likewise.
5416 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
5417 <sys/lock.h> header file.
5418 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
5419 supported by Newlib.
5420 * configure: Regenerate.
5422 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
5424 * team.c (gomp_new_thread_pool): Delete and move content to ...
5425 (gomp_get_thread_pool): ... new function. Allocate and
5426 initialize thread pool on demand.
5427 (get_last_team): Use gomp_get_thread_pool().
5428 (gomp_team_start): Delete thread pool initialization.
5430 2015-09-03 Tom de Vries <tom@codesourcery.com>
5432 PR tree-optimization/65637
5433 * testsuite/libgomp.c/autopar-2.c: New test.
5435 2015-08-29 Tom de Vries <tom@codesourcery.com>
5437 PR tree-optimization/46193
5438 * testsuite/libgomp.c/pr46193.c: New test.
5440 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
5443 * libgomp.map: Add 4.0.2 version.
5444 * target.c (offload_image_descr): Add version field.
5445 (gomp_load_image_to_device): Add version argument. Adjust plugin
5446 call. Improve load mismatch diagnostic.
5447 (gomp_unload_image_from_device): Add version argument. Adjust plugin
5449 (GOMP_offload_regster): Make stub function, move bulk to ...
5450 (GOMP_offload_register_ver): ... here. Process version argument.
5451 (GOMP_offload_unregister): Make stub function, move bulk to ...
5452 (GOMP_offload_unregister_ver): ... here. Process version argument.
5453 (gomp_init_device): Process version field.
5454 (gomp_unload_device): Process version field.
5455 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
5456 macros. Check plugin version.
5457 * libgomp.h (gomp_device_descr): Add version function field. Adjust
5458 loader and unloader types.
5459 * oacc-host.c: Include gomp-constants.h.
5460 (host_version): New.
5461 (host_load_image, host_unload_image): Adjust.
5462 (host_dispatch): Add host_version.
5463 * plugin/plugin-nvptx.c: Include gomp-constants.h.
5464 (GOMP_OFFLOAD_version): New.
5465 (GOMP_OFFLOAD_load_image): Add version arg and check it.
5466 (GOMP_OFFLOAD_unload_image): Likewise.
5467 * plugin/plugin-host.c: Include gomp-constants.h.
5468 (GOMP_OFFLOAD_version): New.
5469 (GOMP_OFFLOAD_load_image): Add version arg.
5470 (GOMP_OFFLOAD_unload_image): Likewise.
5472 2015-08-24 Tom de Vries <tom@codesourcery.com>
5474 PR tree-optimization/65468
5475 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
5477 2015-08-24 Tom de Vries <tom@codesourcery.com>
5479 PR tree-optimization/65468
5480 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
5482 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
5486 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
5487 (gomp_iter_guided_next): Idem.
5488 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
5489 (gomp_iter_ull_guided_next): Idem.
5490 * config/linux/wait.h (do_spin): Idem.
5492 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5494 * libgomp-plugin.h (enum offload_target_type): Remove
5495 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
5496 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
5497 * openacc.h (enum acc_device_t): Likewise.
5498 * openacc_lib.h: Likewise.
5499 * oacc-init.c (name_of_acc_device_t): Don't handle it.
5500 (acc_on_device): Just use __builtin_acc_on_device.
5501 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
5502 of acc_on_device builtin.
5503 * plugin/plugin-host.h: Remove file.
5504 * plugin/plugin-host.c: Likewise, but salvage some content into...
5505 * oacc-host.c: ... this file.
5506 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
5507 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
5508 * Makefile.in: Regenerate.
5509 * configure: Likewise.
5510 * testsuite/lib/libgomp.exp
5511 (check_effective_target_openacc_host_nonshm_selected): Remove.
5512 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
5513 ACC_DEVICE_TYPE=host_nonshm.
5514 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5515 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5516 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5517 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5518 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5519 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5521 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5522 Jakub Jelinek <jakub@redhat.com>
5524 * config/nvptx/affinity.c: New file.
5525 * config/nvptx/alloc.c: Likewise.
5526 * config/nvptx/bar.c: Likewise.
5527 * config/nvptx/barrier.c: Likewise.
5528 * config/nvptx/critical.c: Likewise.
5529 * config/nvptx/env.c: Likewise.
5530 * config/nvptx/error.c: Likewise.
5531 * config/nvptx/fortran.c: Likewise.
5532 * config/nvptx/iter.c: Likewise.
5533 * config/nvptx/iter_ull.c: Likewise.
5534 * config/nvptx/libgomp-plugin.c: Likewise.
5535 * config/nvptx/lock.c: Likewise.
5536 * config/nvptx/loop.c: Likewise.
5537 * config/nvptx/loop_ull.c: Likewise.
5538 * config/nvptx/mutex.c: Likewise.
5539 * config/nvptx/oacc-async.c: Likewise.
5540 * config/nvptx/oacc-cuda.c: Likewise.
5541 * config/nvptx/oacc-host.c: Likewise.
5542 * config/nvptx/oacc-init.c: Likewise.
5543 * config/nvptx/oacc-mem.c: Likewise.
5544 * config/nvptx/oacc-parallel.c: Likewise.
5545 * config/nvptx/oacc-plugin.c: Likewise.
5546 * config/nvptx/omp-lock.h: Likewise.
5547 * config/nvptx/ordered.c: Likewise.
5548 * config/nvptx/parallel.c: Likewise.
5549 * config/nvptx/proc.c: Likewise.
5550 * config/nvptx/ptrlock.c: Likewise.
5551 * config/nvptx/sections.c: Likewise.
5552 * config/nvptx/sem.c: Likewise.
5553 * config/nvptx/single.c: Likewise.
5554 * config/nvptx/splay-tree.c: Likewise.
5555 * config/nvptx/target.c: Likewise.
5556 * config/nvptx/task.c: Likewise.
5557 * config/nvptx/team.c: Likewise.
5558 * config/nvptx/time.c: Likewise.
5559 * config/nvptx/work.c: Likewise.
5560 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
5561 * configure: Regenerate.
5562 * configure.tgt (config_path): Set to "nvptx" for target
5565 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5567 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
5569 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
5571 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
5572 (cuda_errlist): Constify.
5573 (errmsg): Move into ...
5574 (cuda_error): ... here. Make smaller.
5575 (_XSTR, _STR): Delete.
5576 (cuda_synames): Delete.
5577 (verify_device_library): Delete.
5578 (nvptx_init): Don't call it.
5580 2015-07-28 Tom de Vries <tom@codesourcery.com>
5582 * testsuite/libgomp.c/uns-outer-4.c: New test.
5584 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
5586 * testsuite/libgomp.c/pr66714.c: New test.
5588 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
5591 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
5592 (fib_ref): New function.
5593 (fib): Correct corner cases in the recursion.
5594 (main): Replace the non-simd loop with fib_ref call.
5595 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
5597 (fibonacci): Lower the parameter N to 30. Correct accordingly check
5598 for the last array element value. Replace the non-simd loop with
5599 fib_ref call. Remove redundant b_ref array. Remove the comparison
5600 of the last array element with according Fibonacci sequence element.
5601 (fib): Correct corner cases in the recursion.
5603 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
5605 * target.c (gomp_offload_image_to_device): Rename to ...
5606 (gomp_load_image_to_device): ... here.
5607 (GOMP_offload_register): Adjust call.
5608 (gomp_init_device): Likewise.
5609 (gomp_unload_image_from_device): New. Broken out of ...
5610 (GOMP_offload_unregister): ... here. Call it.
5611 (gomp_unload_device): New.
5612 * libgomp.h (gomp_unload_device): Declare.
5613 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
5616 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
5618 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
5620 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
5622 (goacc_waits): Move !num_waits handling to ...
5623 (GOACC_wait): ... here, the only caller that might have zero waits.
5625 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
5626 (struct ptx_image_data): Move earlier, add fns field.
5627 (struct ptx_device): Add images and image_lock fields.
5628 (ptx_images, ptx_image_lock): Delete.
5629 (nvptx_open_device): Initialize images and image_lock fields.
5630 (nvptx_close_device): Destroy image_lock.
5631 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
5632 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
5635 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
5637 * target.c (GOMP_offload_register): Use int for device type arg.
5638 (GOMP_offload_unregister): Likewise.
5640 * target.c (struct_offload_image_descr): Constify host_table.
5641 (gomp_offload_image_to_device): Likewise.
5642 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
5644 * libgomp.h (gomp_device_descr): Constify target data arguments.
5645 * target.c (struct offload_image_descr): Constify target_data.
5646 (gomp_offload_image_to_device): Likewise.
5647 (GOMP_offload_register): Likewise.
5648 (GOMP_offload_unrefister): Likewise.
5649 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
5650 GOMP_OFFLOAD_unload_image): Constify target data.
5651 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
5652 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
5654 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
5656 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
5657 Workaround driver library const error.
5658 (struct nvptx_tdata, nvptx_tdata_t): New.
5659 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
5662 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
5664 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
5665 of EPS parameter from integer to real.
5666 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
5667 type of EPS parameter from integer to real.
5669 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
5671 * team.c (get_last_team): New.
5672 (gomp_new_team): Recycle last non-nested team if possible.
5673 (gomp_team_end): Move team work share list free lock destruction
5675 (free_team): ... here.
5677 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
5679 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
5680 and ref from int to double. Replaced their comparison with
5681 an inequality of their difference and EPS.
5682 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
5683 comparison of pri and a reference number with an inequality of their
5685 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
5686 the comparison of sum and sum_ref with an inequality of their
5688 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
5689 the comparison of pri and a reference number with an inequality of
5690 their difference and EPS.
5692 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
5694 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
5695 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
5696 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
5697 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
5698 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
5699 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
5700 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
5701 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
5702 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
5703 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
5704 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
5705 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
5706 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
5708 (vec_mult): Likewise. Add #pragma omp taskwait.
5709 (main): Adjust caller.
5710 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
5711 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
5712 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
5713 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
5714 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
5715 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
5716 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
5717 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
5718 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
5719 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
5720 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
5721 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
5722 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
5723 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
5724 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
5725 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
5726 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
5727 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
5728 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
5729 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
5730 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
5731 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
5732 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
5733 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
5734 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
5735 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
5736 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
5737 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
5738 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
5739 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
5740 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
5741 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
5742 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
5743 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
5744 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
5745 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
5746 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
5747 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
5748 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
5749 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
5750 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
5751 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
5752 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
5753 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
5754 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
5755 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
5756 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
5757 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
5758 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
5759 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
5760 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
5761 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
5762 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
5763 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
5764 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
5765 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
5766 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
5767 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
5768 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
5769 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
5770 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
5771 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
5772 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
5773 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
5774 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
5775 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
5776 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
5777 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
5778 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
5779 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
5780 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
5781 (vec_mult): Add !$omp taskwait.
5782 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
5783 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
5784 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
5785 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
5786 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
5787 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
5788 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
5789 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
5790 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
5791 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
5792 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
5793 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
5794 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
5795 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
5796 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
5797 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
5798 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
5799 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
5800 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
5801 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
5802 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
5803 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
5804 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
5805 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
5806 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
5807 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
5808 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
5809 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
5810 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
5811 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
5812 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
5813 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
5814 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
5815 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
5816 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
5817 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
5818 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
5819 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
5820 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
5821 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
5822 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
5823 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
5824 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
5825 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
5826 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
5827 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
5828 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
5829 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
5830 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
5831 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
5832 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
5833 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
5834 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
5835 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
5836 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
5837 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
5838 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
5839 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
5840 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
5841 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
5842 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
5843 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
5844 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
5845 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
5846 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
5847 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
5848 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
5850 2015-07-10 Tom de Vries <tom@codesourcery.com>
5852 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
5853 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
5855 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
5858 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
5859 in a 64-bit configuration.
5860 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
5861 offloading testing if no such device is available.
5862 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5863 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5865 2015-07-08 Tom de Vries <tom@codesourcery.com>
5867 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
5869 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5871 2015-07-07 Tom de Vries <tom@codesourcery.com>
5873 PR tree-optimization/66642
5874 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
5875 iteration count case.
5876 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
5877 function, factor out of ...
5878 (main): ... here. Test low iteration count case.
5880 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
5882 * libgomp.h (gomp_thread_pool): Comment last_team field.
5884 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
5886 * testsuite/libgomp.c++/pr66702-1.C: Require
5887 vect_simd_clones effective target.
5888 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
5890 2015-06-30 Tom de Vries <tom@codesourcery.com>
5892 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5893 already set. Use DEFAULT_CFLAGS in dg-runtest.
5894 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
5897 2015-06-30 Tom de Vries <tom@codesourcery.com>
5899 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5900 already set. Use DEFAULT_CFLAGS in dg-runtest.
5901 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
5902 * testsuite/libgomp.c++/pr64824.C: Same.
5903 * testsuite/libgomp.c++/pr64868.C: Same.
5904 * testsuite/libgomp.c++/pr66199-1.C: Same.
5905 * testsuite/libgomp.c++/pr66199-2.C: Same.
5906 * testsuite/libgomp.c++/target-2.C: Same.
5907 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
5908 -std=<standard> option.
5909 * testsuite/libgomp.c++/udr-11.C: Same.
5910 * testsuite/libgomp.c++/udr-12.C: Same.
5911 * testsuite/libgomp.c++/udr-13.C: Same.
5912 * testsuite/libgomp.c++/udr-14.C: Same.
5913 * testsuite/libgomp.c++/udr-15.C: Same.
5914 * testsuite/libgomp.c++/udr-16.C: Same.
5915 * testsuite/libgomp.c++/udr-17.C: Same.
5916 * testsuite/libgomp.c++/udr-18.C: Same.
5917 * testsuite/libgomp.c++/udr-19.C: Same.
5918 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
5919 * testsuite/libgomp.c++/simd-1.C: Same.
5920 * testsuite/libgomp.c++/simd-2.C: Same.
5921 * testsuite/libgomp.c++/simd-3.C: Same.
5922 * testsuite/libgomp.c++/simd-4.C: Same.
5923 * testsuite/libgomp.c++/simd-5.C: Same.
5924 * testsuite/libgomp.c++/simd-6.C: Same.
5925 * testsuite/libgomp.c++/simd-7.C: Same.
5926 * testsuite/libgomp.c++/simd-8.C: Same.
5927 * testsuite/libgomp.c++/simd-9.C: Same.
5928 * testsuite/libgomp.c++/simd10.C: Same.
5929 * testsuite/libgomp.c++/simd11.C: Same.
5930 * testsuite/libgomp.c++/simd12.C: Same.
5931 * testsuite/libgomp.c++/simd13.C: Same.
5933 2015-06-30 Jakub Jelinek <jakub@redhat.com>
5936 * testsuite/libgomp.c++/pr66702-1.C: New test.
5937 * testsuite/libgomp.c++/pr66702-2.C: New test.
5939 2015-06-30 Tom de Vries <tom@codesourcery.com>
5941 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
5942 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
5943 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
5944 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
5946 2015-06-30 Tom de Vries <tom@codesourcery.com>
5948 PR tree-optimization/66652
5949 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
5950 using restrict pointers.
5951 (main): Add arguments to calls to f.
5952 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5954 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
5956 * configure.ac: Fix check for header <sys/sysctl.h>.
5957 * configure: Regenerate.
5958 * config.h.in: Likewise.
5960 2015-06-23 Tom de Vries <tom@codesourcery.com>
5962 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
5964 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
5966 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
5968 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
5972 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
5973 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5975 2015-06-15 Tom de Vries <tom@codesourcery.com>
5977 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
5978 dg-additional-options for any remaining options.
5979 * testsuite/libgomp.c/atomic-2.c: Same.
5980 * testsuite/libgomp.c/atomic-4.c: Same.
5981 * testsuite/libgomp.c/atomic-5.c: Same.
5982 * testsuite/libgomp.c/atomic-6.c: Same.
5983 * testsuite/libgomp.c/autopar-1.c: Same.
5984 * testsuite/libgomp.c/copyin-1.c: Same.
5985 * testsuite/libgomp.c/copyin-2.c: Same.
5986 * testsuite/libgomp.c/copyin-3.c: Same.
5987 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
5988 * testsuite/libgomp.c/nestedfn-5.c: Same.
5989 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
5990 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
5991 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
5992 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5993 * testsuite/libgomp.c/pr32362-1.c: Same.
5994 * testsuite/libgomp.c/pr32362-2.c: Same.
5995 * testsuite/libgomp.c/pr32362-3.c: Same.
5996 * testsuite/libgomp.c/pr39591-1.c: Same.
5997 * testsuite/libgomp.c/pr39591-2.c: Same.
5998 * testsuite/libgomp.c/pr39591-3.c: Same.
5999 * testsuite/libgomp.c/pr58392.c: Same.
6000 * testsuite/libgomp.c/pr58756.c: Same.
6001 * testsuite/libgomp.c/simd-1.c: Same.
6002 * testsuite/libgomp.c/simd-10.c: Same.
6003 * testsuite/libgomp.c/simd-11.c: Same.
6004 * testsuite/libgomp.c/simd-12.c: Same.
6005 * testsuite/libgomp.c/simd-13.c: Same.
6006 * testsuite/libgomp.c/simd-14.c: Same.
6007 * testsuite/libgomp.c/simd-15.c: Same.
6008 * testsuite/libgomp.c/simd-2.c: Same.
6009 * testsuite/libgomp.c/simd-3.c: Same.
6010 * testsuite/libgomp.c/simd-4.c: Same.
6011 * testsuite/libgomp.c/simd-5.c: Same.
6012 * testsuite/libgomp.c/simd-6.c: Same.
6013 * testsuite/libgomp.c/simd-7.c: Same.
6014 * testsuite/libgomp.c/simd-8.c: Same.
6015 * testsuite/libgomp.c/simd-9.c: Same.
6017 2015-06-15 Tom de Vries <tom@codesourcery.com>
6019 * testsuite/libgomp.c/pr35625.c: Fix typo.
6021 2015-06-15 Tom de Vries <tom@codesourcery.com>
6023 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
6025 * testsuite/libgomp.c/atomic-3.c: Same.
6026 * testsuite/libgomp.c/debug-1.c: Same.
6027 * testsuite/libgomp.c/nqueens-1.c: Same.
6028 * testsuite/libgomp.c/pr26171.c: Same.
6029 * testsuite/libgomp.c/pr48591.c: Same.
6030 * testsuite/libgomp.c/pr64824.c: Same.
6031 * testsuite/libgomp.c/pr64868.c: Same.
6032 * testsuite/libgomp.c/pr66133.c: Same.
6033 * testsuite/libgomp.c/pr66199-1.c: Same.
6034 * testsuite/libgomp.c/pr66199-2.c: Same.
6035 * testsuite/libgomp.c/target-8.c: Same.
6037 2015-06-15 Tom de Vries <tom@codesourcery.com>
6039 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
6041 * testsuite/libgomp.c/for-1.c: Same.
6042 * testsuite/libgomp.c/for-2.c: Same.
6043 * testsuite/libgomp.c/for-3.c: Same.
6044 * testsuite/libgomp.c/pr35625.c: Same.
6045 * testsuite/libgomp.c/pr39154.c: Same.
6046 * testsuite/libgomp.c/simd-16.c: Same.
6047 * testsuite/libgomp.c/simd-17.c: Same.
6049 2015-06-13 Tom de Vries <tom@codesourcery.com>
6051 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
6053 2015-06-13 Tom de Vries <tom@codesourcery.com>
6055 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
6056 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
6057 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
6059 (main): Use N instead of hardcoded constants.
6061 2015-06-05 Tom de Vries <tom@codesourcery.com>
6063 merge from gomp4 branch:
6064 2015-05-28 Tom de Vries <tom@codesourcery.com>
6066 PR tree-optimization/65443
6067 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
6068 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
6069 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
6071 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6073 * testsuite/libgomp.graphite/bounds.c: Adjust for
6074 cleanup-tree-dump removal.
6075 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
6076 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6077 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6078 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6079 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6080 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6081 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6082 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6083 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6084 * testsuite/libgomp.graphite/pr41118.c: Likewise.
6086 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
6088 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
6089 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
6090 (futex_wake) [!__x86_64__]: Ditto.
6092 2015-05-28 Julian Brown <julian@codesourcery.com>
6094 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
6095 function comment. Only call gomp_fatal if new argument is true.
6096 (acc_dev_num_out_of_range): New function.
6097 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
6098 acc_dev_num_out_of_range as appropriate.
6099 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
6100 (acc_get_device_num, acc_set_device_num): Update calls to
6102 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
6105 2015-05-28 Julian Brown <julian@codesourcery.com>
6108 * oacc-init.c (plugin/plugin-host.h): Include.
6109 (acc_on_device): Check whether we're in an offloaded region for
6111 plugin. Don't use __builtin_acc_on_device.
6112 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
6113 nonshm_exec flag in thread-local data.
6114 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
6115 data for host_nonshm plugin.
6116 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
6117 for host_nonshm plugin.
6118 * plugin/plugin-host.h: New.
6120 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
6122 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
6124 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
6126 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
6128 (FUTEX_PRIVATE_FLAG): Remove L suffix.
6129 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
6132 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
6134 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
6136 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
6138 * target.c (gomp_map_pointer): New function abstracting out
6139 GOMP_MAP_POINTER handling.
6140 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
6143 2015-05-19 Jakub Jelinek <jakub@redhat.com>
6146 * testsuite/libgomp.c/pr66199-1.c: New test.
6147 * testsuite/libgomp.c/pr66199-2.c: New test.
6148 * testsuite/libgomp.c++/pr66199-1.C: New test.
6149 * testsuite/libgomp.c++/pr66199-2.C: New test.
6150 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
6151 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
6153 2015-05-19 Julian Brown <julian@codesourcery.com>
6155 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
6158 2015-05-13 Jakub Jelinek <jakub@redhat.com>
6161 * testsuite/libgomp.c/pr66133.c: New test.
6163 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
6165 * Makefile.in: Regenerated with automake-1.11.6.
6166 * aclocal.m4: Likewise.
6167 * config.h.in: Likewise.
6168 * configure: Likewise.
6169 * testsuite/Makefile.in: Likewise.
6171 2015-05-08 Jason Merrill <jason@redhat.com>
6173 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
6176 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
6178 2015-05-06 Julian Brown <julian@codesourcery.com>
6180 * oacc-init.c (acc_device_lock): Add explanatory comment.
6181 (resolve_device): Add comment about locking requirement.
6182 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
6183 gomp_init_device and gomp_fini_device calls.
6184 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
6185 (acc_get_device_num, acc_set_device_num): Add locking around
6186 resolve_device and gomp_init_device calls.
6188 2015-05-06 Julian Brown <julian@codesourcery.com>
6190 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
6191 goacc_thread_lock on error paths.
6192 * oacc-mem.c (lookup_host): Remove locking from function. Note
6193 locking requirement for caller in function comment.
6194 (lookup_dev): Likewise.
6195 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
6196 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
6197 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
6200 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
6204 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
6205 don't expect "0x" prefix for "%p" format specifier, don't expect
6206 "(nil)" for NULL pointer.
6207 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6208 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6209 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6210 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6211 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6212 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6213 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6214 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6215 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6216 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6217 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6218 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6219 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6220 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6221 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6222 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6223 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6224 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6225 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6226 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6227 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6228 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6229 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6230 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6231 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6232 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6233 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6234 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6235 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
6236 accurately specify what we're looking for.
6237 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6238 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6239 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6240 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6241 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6243 2015-04-30 James Norris <jnorris@codesourcery.com>
6246 * testsuite/lib/libgomp.exp
6247 (check_effective_target_openacc_host_selected)
6248 (check_effective_target_openacc_host_nonshm_selected): New
6250 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
6252 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6253 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6254 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6255 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6256 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6257 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6258 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6259 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6260 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6261 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6262 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6263 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6264 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6265 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6266 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6267 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6268 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6269 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6270 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6271 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6272 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6273 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6274 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6275 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6276 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6277 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6278 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6279 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6280 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6281 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6282 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6283 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6284 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6285 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6286 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6287 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6288 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6289 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6290 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6291 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6292 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6293 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6294 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6296 2015-04-08 Julian Brown <julian@codesourcery.com>
6298 * libgomp.h (target_mem_desc: Remove mem_map field.
6299 (acc_dispatch_t): Remove open_device_func, close_device_func,
6300 get_device_num_func, set_device_num_func, target_data members.
6301 Change create_thread_data_func argument to device number instead of
6303 * oacc-async.c (assert.h): Include.
6304 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
6305 (acc_wait_all, acc_wait_all_async): Use current host thread's
6306 active device, not base_dev.
6307 * oacc-cuda.c (acc_get_current_cuda_device)
6308 (acc_get_current_cuda_context, acc_get_cuda_stream)
6309 (acc_set_cuda_stream): Likewise.
6310 * oacc-host.c (host_dispatch): Don't set open_device_func,
6311 close_device_func, get_device_num_func or set_device_num_func.
6312 * oacc-init.c (base_dev, init_key): Remove.
6313 (cached_base_dev): New.
6314 (name_of_acc_device_t): New.
6315 (acc_init_1): Initialise default-numbered device, not zeroth.
6316 (acc_shutdown_1): Close all devices of a given type.
6317 (goacc_destroy_thread): Don't use base_dev.
6318 (lazy_open, lazy_init, lazy_init_and_open): Remove.
6319 (goacc_attach_host_thread_to_device): New.
6320 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
6321 (acc_get_num_devices): Don't use base_dev.
6322 (acc_set_device_type): Reimplement.
6323 (acc_get_device_type): Don't use base_dev.
6324 (acc_get_device_num): Tweak logic.
6325 (acc_set_device_num): Likewise.
6326 (acc_on_device): Use acc_get_device_type.
6327 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
6328 (goacc_lazy_initialize): Reimplement with acc_init and
6329 goacc_attach_host_thread_to_device.
6330 * oacc-int.h (goacc_thread): Add base_dev field.
6331 (base_dev): Remove extern declaration.
6332 (goacc_attach_host_thread_to_device): Add prototype.
6333 * oacc-mem.c (acc_malloc): Use current thread's device instead of
6335 (acc_free): Likewise.
6336 (acc_memcpy_to_device): Likewise.
6337 (acc_memcpy_from_device): Likewise.
6338 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
6339 goacc_lazy_initialize (throughout).
6340 (GOACC_parallel): Use tgt_offset to locate target functions.
6341 * target.c (gomp_map_vars): Don't set tgt->mem_map.
6342 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
6343 (gomp_load_plugin_for_device): Remove open_device, close_device,
6344 get_device_num, set_device_num openacc hook initialisation. Don't set
6345 openacc.target_data.
6346 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
6347 (GOMP_OFFLOAD_openacc_close_device)
6348 (GOMP_OFFLOAD_openacc_get_device_num)
6349 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
6350 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
6352 * plugin/plugin-nvptx.c (ptx_inited): Remove.
6353 (instantiated_devices, ptx_dev_lock): New.
6354 (struct ptx_image_data): New.
6355 (ptx_devices, ptx_images, ptx_image_lock): New.
6356 (fini_streams_for_device): Reorder cuStreamDestroy call.
6357 (nvptx_get_num_devices): Remove forward declaration.
6358 (nvptx_init): Change return type to bool.
6359 (nvptx_fini): Remove.
6360 (nvptx_attach_host_thread_to_device): New.
6361 (nvptx_open_device): Return struct ptx_device* instead of void*.
6362 (nvptx_close_device): Change argument type to struct ptx_device*,
6363 return type to void.
6364 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
6365 (kernel_target_data, kernel_host_table): Remove static globals.
6366 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
6367 (GOMP_OFFLOAD_init_device): Reimplement.
6368 (GOMP_OFFLOAD_fini_device): Likewise.
6369 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
6370 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
6371 (GOMP_OFFLOAD_host2dev): Use ORD argument.
6372 (GOMP_OFFLOAD_openacc_open_device)
6373 (GOMP_OFFLOAD_openacc_close_device)
6374 (GOMP_OFFLOAD_openacc_set_device_num)
6375 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
6376 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
6380 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
6382 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
6384 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
6385 * libgomp.h (struct gomp_memory_mapping): Remove.
6386 (struct target_mem_desc): Change type of mem_map from
6387 gomp_memory_mapping * to splay_tree_s *.
6388 (struct gomp_device_descr): Remove register_image_func, get_table_func.
6389 Add load_image_func, unload_image_func.
6390 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
6391 Remove offload_regions_registered.
6392 (gomp_init_tables): Remove.
6393 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6395 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
6396 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
6397 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
6398 offload_regions_registered.
6399 Initialize load_image_func, unload_image_func, mem_map.root.
6400 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
6401 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
6402 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
6403 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
6404 gomp_memory_mapping *. Use dev's lock and splay_tree.
6405 (lookup_dev): Use dev's lock.
6406 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
6407 (acc_is_present): Likewise.
6408 (acc_map_data): Likewise.
6409 (acc_unmap_data): Likewise. Use dev's lock.
6410 (present_create_copy): Likewise.
6411 (delete_copyout): Pass dev to lookup_host instead of mem_map.
6412 (update_dev_host): Likewise.
6413 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
6414 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
6415 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
6416 (GOMP_OFFLOAD_get_table): Remove
6417 (GOMP_OFFLOAD_load_image): New function.
6418 (GOMP_OFFLOAD_unload_image): New function.
6419 * target.c (register_lock): New mutex for offload image registration.
6420 (num_devices): Do not guard with PLUGIN_SUPPORT.
6421 (gomp_realloc_unlock): New static function.
6422 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
6424 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
6425 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
6426 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
6428 (gomp_unmap_vars): Likewise.
6429 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
6430 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
6431 (gomp_offload_image_to_device): New static function.
6432 (GOMP_offload_register): Add mutex lock.
6433 Call gomp_offload_image_to_device for all initialized devices.
6434 Replace gomp_realloc with gomp_realloc_unlock.
6435 (GOMP_offload_unregister): New function.
6436 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
6437 get_table_func from the plugin with calls to init_device_func and
6438 gomp_offload_image_to_device.
6439 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
6441 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
6442 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
6443 (GOMP_target_data): Do not call gomp_init_tables.
6444 (GOMP_target_update): Likewise. Remove argument from gomp_update.
6445 (gomp_load_plugin_for_device): Replace register_image and get_table
6446 with load_image and unload_image in DLSYM ().
6447 (gomp_register_images_for_device): Remove function.
6448 (gomp_target_init): Do not initialize current_device.mem_map.*,
6449 current_device.offload_regions_registered.
6450 Remove call to gomp_register_images_for_device.
6451 Do not free offload_images and num_offload_images.
6453 2015-03-30 Jakub Jelinek <jakub@redhat.com>
6456 * testsuite/libgomp.fortran/pr65597.f90: New test.
6458 2015-03-27 Tom de Vries <tom@codesourcery.com>
6461 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
6462 (init, check): New function.
6463 (foo): Change return type to void.
6464 (main): Call init and check.
6466 2015-03-27 Tom de Vries <tom@codesourcery.com>
6469 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
6470 (foo): Use M for non-inner loops to scale down test-case.
6472 2015-03-25 Kai Tietz <ktietz@redhat.com>
6475 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
6476 (GOACC_data_start): Likewise.
6477 * target.c (gomp_map_vars): Likewise.
6479 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
6481 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
6484 2015-03-19 Jakub Jelinek <jakub@redhat.com>
6486 * testsuite/libgomp.c/target-10.c: New test.
6487 * testsuite/libgomp.c++/target-4.C: New test.
6489 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
6491 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
6492 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
6494 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
6496 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
6497 * configure.ac (*-*-rtems*): Assume Pthread is supported.
6498 (pthread.h): Check for this header file.
6499 * configure: Regenerate.
6501 2015-02-25 Tom de Vries <tom@codesourcery.com>
6503 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
6504 (check_reduction_op, check_reduction_macro, max, min):
6506 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
6508 (main): Use new functions.
6510 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
6512 * target.c (gomp_load_plugin_for_device): Use const char * instead of
6513 char * for variables holding dlerror return values.
6516 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6518 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
6520 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6521 Cesar Philippidis <cesar@codesourcery.com>
6523 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
6524 GOACC_ctaid, and GOACC_nctaid routines.
6526 2015-02-11 Jakub Jelinek <jakub@redhat.com>
6529 * testsuite/libgomp.c/atomic-18.c: New test.
6530 * testsuite/libgomp.c++/atomic-16.C: New test.
6532 2015-02-04 Jakub Jelinek <jakub@redhat.com>
6536 * testsuite/libgomp.c/pr64824.c: New test.
6537 * testsuite/libgomp.c/pr64868.c: New test.
6538 * testsuite/libgomp.c++/pr64824.C: New test.
6539 * testsuite/libgomp.c++/pr64868.C: New test.
6541 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
6544 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
6545 Link with -lpthread.
6546 * config/aix/plugin-suffix.h: Delete.
6548 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
6551 * configure.tgt (*-*-aix*): Use config_path "aix posix".
6552 (*-*-darwin*): Use config_path "bsd darwin posix".
6553 (*-*-hpux*): Use config_path "hpux posix".
6554 * target.c: Add include of plugin-suffix.h and use
6555 SONAME_SUFFIX macro.
6556 * config/aix/plugin-suffix.h: New file.
6557 * config/darwin/plugin-suffix.h: New file.
6558 * config/hpux/plugin-suffix.h: New file.
6559 * config/posix/plugin-suffix.h: New file.
6561 2015-01-23 Jakub Jelinek <jakub@redhat.com>
6564 * libgomp.c/pr64734.c: New test.
6566 2015-01-23 Tom de Vries <tom@codesourcery.com>
6569 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
6571 2015-01-23 Tom de Vries <tom@codesourcery.com>
6574 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
6577 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
6580 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
6581 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
6582 formal parameter. Update all users.
6583 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
6584 Document unused formal parameter.
6586 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
6588 * oacc-parallel.c: Don't include <alloca.h>.
6589 (GOACC_parallel): Use gomp_alloca instead of alloca.
6591 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
6593 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
6595 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
6596 James Norris <jnorris@codesourcery.com>
6597 Tom de Vries <tom@codesourcery.com>
6598 Julian Brown <julian@codesourcery.com>
6599 Cesar Philippidis <cesar@codesourcery.com>
6600 Nathan Sidwell <nathan@codesourcery.com>
6601 Tobias Burnus <burnus@net-b.de>
6603 * Makefile.am (search_path): Add $(top_srcdir)/../include.
6604 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
6605 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
6606 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
6607 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
6608 Include $(top_srcdir)/plugin/Makefrag.am.
6609 (nodist_libsubinclude_HEADERS): Add openacc.h.
6610 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
6611 openacc.f90, openacc.mod, openacc_kinds.mod.
6612 (omp_lib.mod): Generalize into...
6613 (%.mod): ... this new rule.
6614 (openacc_kinds.mod, openacc.mod): New rules.
6615 * plugin/configfrag.ac: New file.
6616 * configure.ac: Move plugin/offloading support into it. Include
6617 it. Instantiate testsuite/libgomp-test-support.pt.exp.
6618 * plugin/Makefrag.am: New file.
6619 * testsuite/Makefile.am (OFFLOAD_TARGETS)
6620 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
6622 (libgomp-test-support.exp): New rule.
6623 (all-local): Depend on it.
6624 * Makefile.in: Regenerate.
6625 * testsuite/Makefile.in: Regenerate.
6626 * config.h.in: Likewise.
6627 * configure: Likewise.
6628 * configure.tgt: Harden shell syntax.
6629 * env.c: Include "oacc-int.h".
6630 (parse_acc_device_type): New function.
6631 (gomp_debug_var, goacc_device_type, goacc_device_num): New
6633 (initialize_env): Initialize those. Call
6634 goacc_runtime_initialize.
6635 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
6636 (gomp_fatal): Call gomp_vfatal.
6637 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
6638 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
6639 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
6640 (splay_tree_node, splay_tree, splay_tree_key)
6641 (struct target_mem_desc, struct splay_tree_key_s)
6642 (struct gomp_memory_mapping, struct acc_dispatch_t)
6643 (struct gomp_device_descr, gomp_acc_insert_pointer)
6644 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
6645 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
6646 (gomp_free_memmap, gomp_fini_device): New declarations.
6647 (gomp_vdebug, gomp_debug): New macros.
6648 Include "splay-tree.h".
6649 * libgomp.map (OACC_2.0): New symbol version. Use for
6650 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
6651 acc_set_device_type_h_, acc_get_device_type,
6652 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
6653 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
6654 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
6655 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
6656 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
6657 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
6658 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
6659 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
6660 acc_copyin_array_h_, acc_present_or_copyin,
6661 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
6662 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
6663 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
6664 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
6665 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
6666 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
6667 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
6668 acc_update_device, acc_update_device_32_h_,
6669 acc_update_device_64_h_, acc_update_device_array_h_,
6670 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
6671 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
6672 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
6673 acc_is_present_64_h_, acc_is_present_array_h_,
6674 acc_memcpy_to_device, acc_memcpy_from_device,
6675 acc_get_current_cuda_device, acc_get_current_cuda_context,
6676 acc_get_cuda_stream, acc_set_cuda_stream.
6677 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
6678 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
6679 GOACC_update, GOACC_wait, GOACC_get_thread_num,
6680 GOACC_get_num_threads.
6681 (GOMP_PLUGIN_1.0): New symbol version. Use for
6682 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
6683 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
6684 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
6685 GOMP_PLUGIN_acc_thread.
6686 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
6687 environment variable.
6688 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
6689 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
6690 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
6691 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
6692 (splay_tree_remove): New declarations.
6693 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
6694 (splay_tree_remove, splay_tree_lookup): Move into...
6695 * splay-tree.c: ... this new file.
6696 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
6697 (splay_tree_node, splay_tree, splay_tree_key)
6698 (struct target_mem_desc, struct splay_tree_key_s)
6699 (struct gomp_device_descr): Don't declare.
6700 (num_devices_openmp): New variable.
6701 (gomp_get_num_devices ): Use it.
6702 (gomp_init_targets_once): New function.
6703 (gomp_get_num_devices ): Use it.
6704 (get_kind, gomp_copy_from_async, gomp_free_memmap)
6705 (gomp_fini_device, gomp_register_image_for_device): New functions.
6706 (gomp_map_vars): Add devaddrs parameter.
6707 (gomp_update): Add mm parameter.
6708 (gomp_init_device): Move most of it into...
6709 (gomp_init_tables): ... this new function.
6710 (gomp_register_images_for_device): Remove function.
6711 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
6712 Make them hidden instead of static.
6713 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
6714 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
6715 (GOMP_target_end_data, GOMP_target_update)
6716 (gomp_load_plugin_for_device, gomp_target_init): Update for
6718 * oacc-async.c: New file.
6719 * oacc-cuda.c: Likewise.
6720 * oacc-host.c: Likewise.
6721 * oacc-init.c: Likewise.
6722 * oacc-int.h: Likewise.
6723 * oacc-mem.c: Likewise.
6724 * oacc-parallel.c: Likewise.
6725 * oacc-plugin.c: Likewise.
6726 * oacc-plugin.h: Likewise.
6727 * oacc-ptx.h: Likewise.
6728 * openacc.f90: Likewise.
6729 * openacc.h: Likewise.
6730 * openacc_lib.h: Likewise.
6731 * plugin/plugin-host.c: Likewise.
6732 * plugin/plugin-nvptx.c: Likewise.
6733 * libgomp-plugin.c: Likewise.
6734 * libgomp-plugin.h: Likewise.
6735 * libgomp_target.h: Remove file after merging content into the
6736 former file. Update all users.
6737 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
6738 (offload_targets_s, offload_targets_s_openacc): New variables.
6739 (check_effective_target_openacc_nvidia_accel_present)
6740 (check_effective_target_openacc_nvidia_accel_selected): New
6742 (libgomp_init): Update for OpenACC changes.
6743 * testsuite/libgomp-test-support.exp.in: New file.
6744 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
6745 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6746 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6747 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
6748 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
6749 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6750 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
6751 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
6752 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
6753 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
6754 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
6755 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
6756 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
6757 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6758 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6759 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
6760 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
6761 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
6762 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
6763 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
6764 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
6765 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
6766 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
6767 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
6768 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6769 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6770 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6771 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6772 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6773 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6774 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6775 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
6776 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
6777 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
6778 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
6779 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6780 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6781 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6782 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
6783 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
6784 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
6785 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
6786 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6787 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6788 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6789 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
6790 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6791 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6792 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6793 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6794 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6795 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
6796 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6797 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6798 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6799 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6800 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6801 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6802 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6803 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
6804 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6805 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
6806 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6807 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6808 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6809 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
6810 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
6811 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6812 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6813 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6814 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
6815 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6816 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6817 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6818 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
6819 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
6820 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6821 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6822 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
6823 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
6824 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
6825 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
6826 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6827 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6828 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6829 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
6830 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
6831 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6832 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6833 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
6834 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
6835 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
6836 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
6837 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6838 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6839 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6840 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6841 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
6842 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6843 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6844 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
6845 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
6846 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
6847 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6848 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
6849 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
6850 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
6851 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
6852 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
6853 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6854 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
6855 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
6856 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6857 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
6858 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
6859 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6860 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
6861 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
6862 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
6863 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
6864 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
6865 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
6866 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
6867 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
6868 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
6869 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
6870 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
6871 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
6872 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
6873 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
6874 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
6875 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
6876 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6877 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
6878 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6879 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6880 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6881 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6882 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6883 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
6885 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
6886 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
6887 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
6888 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
6889 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
6890 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
6891 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6892 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
6893 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
6894 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
6895 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
6896 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
6897 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
6898 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
6899 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
6900 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
6901 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
6902 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
6903 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
6904 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
6905 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
6906 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6907 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6908 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
6909 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
6910 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
6911 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6912 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6913 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6914 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6915 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6916 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6917 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6918 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6919 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
6920 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
6921 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
6922 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
6923 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
6924 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
6925 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
6926 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
6927 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
6928 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
6929 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
6930 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
6931 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
6932 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
6933 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6934 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6935 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6936 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6937 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6938 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6939 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
6940 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
6941 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
6942 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
6943 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
6944 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
6946 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
6947 Julian Brown <julian@codesourcery.com>
6948 David Malcolm <dmalcolm@redhat.com>
6950 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
6951 to "GNU Offloading and Multi Processing Runtime Library". Change
6953 * configure: Regenerate.
6954 * libgomp.texi: Update.
6956 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
6958 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
6960 * configure: Regenerate.
6962 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
6963 "intelmic" in $offload_targets.
6965 2015-01-05 Jakub Jelinek <jakub@redhat.com>
6967 Update copyright years.
6969 * libgomp.texi: Bump @copying's copyright year.
6971 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
6973 * testsuite/lib/libgomp.exp: Load target-utils.exp.
6974 Move load of target-supportes.exp earlier.
6976 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
6978 * testsuite/libgomp.c/target-9.c: New test.
6980 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
6982 * config.h.in: Regenerate.
6983 * configure: Regenerate.
6984 * configure.ac: Add GCC_CHECK_EMUTLS.
6985 * libgomp.h: Add check for USE_EMUTLS: this case
6986 is equal to HAVE_TLS.
6989 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
6991 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
6993 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
6994 Ilya Verbin <ilya.verbin@intel.com>
6996 * testsuite/libgomp.c/target-critical-1.c: New test.
6998 2014-11-26 Jakub Jelinek <jakub@redhat.com>
7000 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
7001 to dg-options unless expensive testing is on.
7002 (TESTITERS): Define to N if not defined.
7003 (main): Use TESTITERS instead of N.
7004 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
7005 dg-additional-options depending on whether expensive testing is on.
7006 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
7007 Decrease N to 100000 and CHUNKSZ to 10000.
7009 2014-11-24 Jakub Jelinek <jakub@redhat.com>
7012 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
7013 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
7015 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
7017 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
7019 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
7022 * configure: Regenerated.
7024 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
7026 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
7027 vect_simd_clones effective target.
7028 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
7030 2014-11-14 Jakub Jelinek <jakub@redhat.com>
7032 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
7033 of 32 as block_size.
7034 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
7035 instead of 32 as block_size.
7037 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
7038 Ilya Verbin <ilya.verbin@intel.com>
7040 * Makefile.in: Regenerate.
7041 * configure: Regenerate.
7042 * configure.ac: Set up offload_additional_options,
7043 offload_additional_lib_paths and offload_targets.
7044 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
7045 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
7046 * testsuite/Makefile.in: Regenerate.
7047 * testsuite/lib/libgomp.exp (libgomp_init): Append
7048 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
7049 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
7050 build directory to LD_LIBRARY_PATH for intelmic offload targets.
7052 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
7053 Ilya Verbin <ilya.verbin@intel.com>
7054 Kirill Yukhin <kirill.yukhin@intel.com>
7055 Ilya Tocar <ilya.tocar@intel.com>
7057 * testsuite/lib/libgomp.exp
7058 (check_effective_target_offload_device): New.
7059 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
7060 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
7061 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
7062 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
7063 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
7064 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
7065 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
7066 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
7067 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
7068 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
7069 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
7070 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
7071 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
7072 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
7073 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
7074 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
7075 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
7076 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
7077 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
7078 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
7079 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
7080 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
7081 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
7082 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
7083 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
7084 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
7085 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
7086 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
7087 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
7088 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
7089 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
7090 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
7091 * testsuite/libgomp.c/target-7.c: Fix test.
7092 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
7093 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
7094 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
7095 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
7096 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
7097 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
7098 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
7099 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
7100 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
7101 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
7102 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
7103 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
7104 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
7105 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
7106 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
7107 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
7108 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
7109 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
7110 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
7111 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
7112 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
7113 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
7114 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
7115 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
7116 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
7117 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
7118 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
7119 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
7120 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
7121 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
7122 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
7124 2014-11-13 Jakub Jelinek <jakub@redhat.com>
7125 Ilya Verbin <ilya.verbin@intel.com>
7126 Thomas Schwinge <thomas@codesourcery.com>
7127 Andrey Turetskiy <andrey.turetskiy@intel.com>
7129 * libgomp.map (GOMP_4.0.1): New symbol version.
7130 Add GOMP_offload_register.
7131 * libgomp_target.h: New file.
7132 * splay-tree.h: New file.
7133 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
7134 (gomp_target_init): New forward declaration.
7135 (gomp_is_initialized): New static variable.
7136 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
7137 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
7139 (offload_images, num_offload_images, devices, num_devices): New static
7141 (splay_compare): New static function.
7142 (struct gomp_device_descr): New structure.
7143 (gomp_get_num_devices): Call gomp_target_init.
7144 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
7145 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
7146 (GOMP_offload_register): New function.
7147 (GOMP_target): Arrange for host callback to be performed in a separate
7148 initial thread and contention group, inheriting ICVs from
7149 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
7150 Add device initialization and lookup for target function in splay tree.
7151 (GOMP_target_data): Add device initialization and call gomp_map_vars.
7152 (GOMP_target_end_data): Call gomp_unmap_vars.
7153 (GOMP_target_update): Add device initialization and call gomp_update.
7154 (gomp_load_plugin_for_device, gomp_register_images_for_device)
7155 (gomp_target_init): New static functions.
7157 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
7158 Thomas Schwinge <thomas@codesourcery.com>
7159 Ilya Verbin <ilya.verbin@intel.com>
7160 Andrey Turetskiy <andrey.turetskiy@intel.com>
7162 * config.h.in: Regenerate.
7163 * configure: Regenerate.
7164 * configure.ac: Check for libdl, required for plugin support.
7165 (PLUGIN_SUPPORT): Define if plugins are supported.
7166 (enable_offload_targets): Support Intel MIC targets.
7167 (OFFLOAD_TARGETS): List of target names suitable for offloading.
7169 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7172 * configure: Regenerate.
7174 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7176 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
7178 2014-10-06 Marek Polacek <polacek@redhat.com>
7180 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
7181 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
7182 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
7183 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
7185 2014-10-06 Marek Polacek <polacek@redhat.com>
7187 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
7188 * testsuite/libgomp.c/nqueens-1.c: Likewise.
7189 * testsuite/libgomp.c/pr26943-3.c: Likewise.
7190 * testsuite/libgomp.c/pr26943-4.c: Likewise.
7191 * testsuite/libgomp.c/pr36802-2.c: Likewise.
7192 * testsuite/libgomp.c/pr36802-3.c: Likewise.
7193 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
7194 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
7195 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
7196 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
7197 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
7198 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
7199 * testsuite/libgomp.c/omp-single-1.c: Likewise.
7200 * testsuite/libgomp.c/omp-single-2.c: Likewise.
7201 * testsuite/libgomp.c/omp_matvec.c: Likewise.
7202 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
7203 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
7204 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
7207 2014-10-03 Jakub Jelinek <jakub@redhat.com>
7210 * testsuite/libgomp.c/pr61200.c: New test.
7212 2014-09-18 Jakub Jelinek <jakub@redhat.com>
7215 * testsuite/libgomp.c++/pr63248.C: New test.
7217 2014-08-04 Jakub Jelinek <jakub@redhat.com>
7219 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
7220 is not zero, but taskgroup->children is NULL and there are
7221 any task->children, schedule those instead of waiting.
7222 * testsuite/libgomp.c/depend-6.c: New test.
7223 * testsuite/libgomp.c/depend-7.c: New test.
7224 * testsuite/libgomp.c/depend-8.c: New test.
7225 * testsuite/libgomp.c/depend-9.c: New test.
7226 * testsuite/libgomp.c/depend-10.c: New test.
7228 2014-08-01 Jakub Jelinek <jakub@redhat.com>
7230 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
7231 (struct gomp_taskwait): New type.
7232 (struct gomp_task): Add taskwait and parent_depends_on, remove
7233 in_taskwait and taskwait_sem fields.
7234 (gomp_finish_task): Don't destroy taskwait_sem.
7235 * task.c (gomp_init_task): Don't init in_taskwait, instead init
7236 taskwait and parent_depends_on.
7237 (GOMP_task): For if (0) tasks with depend clause that depend on
7238 earlier tasks don't defer them, instead call
7239 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
7240 Initialize redundant_out field, for redundant out entries just
7241 move them at the end of linked list instead of removing them
7242 completely, and set redundant_out flag instead of redundant.
7243 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
7245 (gomp_task_run_post_handle_dependers): If parent is in
7246 gomp_task_maybe_wait_for_dependencies and newly runnable task
7247 is not parent_depends_on, queue it in parent->children linked
7248 list after all runnable tasks with parent_depends_on set.
7249 Adjust for addition of taskwait indirection.
7250 (gomp_task_run_post_remove_parent): If parent is in
7251 gomp_task_maybe_wait_for_dependencies and task to be removed
7252 is parent_depends_on, decrement n_depend and if needed awake
7253 parent. Adjust for addition of taskwait indirection.
7254 (GOMP_taskwait): Adjust for addition of taskwait indirection.
7255 (gomp_task_maybe_wait_for_dependencies): New function.
7256 * testsuite/libgomp.c/depend-5.c: New test.
7258 2014-07-13 Tobias Burnus <burnus@net-b.de>
7260 * testsuite/libgomp.fortran/pr34020.f90: Make compile
7261 with TS 18508/Fortran 2015.
7263 2014-07-06 Marek Polacek <polacek@redhat.com>
7266 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
7268 2014-07-03 Jakub Jelinek <jakub@redhat.com>
7270 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
7271 matches regex $lang_source_re, add $lang_include_flags to options.
7272 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
7273 * testsuite/libgomp.c++/c++.exp: Likewise.
7274 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
7275 and lang_include_flags instead of adding -fintrinsic-modules-path= to
7277 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
7279 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
7281 * testsuite/libgomp.fortran/fortran.exp: Explain
7282 gfortran-dg-runtest usage.
7284 2014-06-25 Jakub Jelinek <jakub@redhat.com>
7286 * testsuite/libgomp.fortran/simd5.f90: New test.
7287 * testsuite/libgomp.fortran/simd6.f90: New test.
7288 * testsuite/libgomp.fortran/simd7.f90: New test.
7290 2014-06-24 Jakub Jelinek <jakub@redhat.com>
7292 * testsuite/libgomp.c/for-2.c: Define SC to static for
7293 #pragma omp for simd testing.
7294 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
7295 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
7297 * testsuite/libgomp.c/simd-14.c: New test.
7298 * testsuite/libgomp.c/simd-15.c: New test.
7299 * testsuite/libgomp.c/simd-16.c: New test.
7300 * testsuite/libgomp.c/simd-17.c: New test.
7301 * testsuite/libgomp.c++/for-10.C: Define SC to static for
7302 #pragma omp for simd testing.
7303 * testsuite/libgomp.c++/simd10.C: New test.
7304 * testsuite/libgomp.c++/simd11.C: New test.
7305 * testsuite/libgomp.c++/simd12.C: New test.
7306 * testsuite/libgomp.c++/simd13.C: New test.
7308 * testsuite/libgomp.fortran/aligned1.f03: New test.
7309 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
7310 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
7311 tasks with !$omp parallel !$omp single.
7312 * testsuite/libgomp.fortran/target8.f90: New test.
7313 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
7314 not to use trim in the combiner, instead call elemental function.
7315 (fn): New elemental function.
7316 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
7318 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
7320 * testsuite/libgomp.fortran/udr12.f90: New test.
7321 * testsuite/libgomp.fortran/udr13.f90: New test.
7322 * testsuite/libgomp.fortran/udr14.f90: New test.
7323 * testsuite/libgomp.fortran/udr15.f90: New test.
7325 2014-06-18 Jakub Jelinek <jakub@redhat.com>
7327 * omp_lib.f90.in (openmp_version): Set to 201307.
7328 * omp_lib.h.in (openmp_version): Likewise.
7329 * testsuite/libgomp.c/target-8.c: New test.
7330 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
7331 and inbranch clauses.
7332 * testsuite/libgomp.fortran/depend-3.f90: New test.
7333 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
7335 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7336 * testsuite/libgomp.fortran/target1.f90: New test.
7337 * testsuite/libgomp.fortran/target2.f90: New test.
7338 * testsuite/libgomp.fortran/target3.f90: New test.
7339 * testsuite/libgomp.fortran/target4.f90: New test.
7340 * testsuite/libgomp.fortran/target5.f90: New test.
7341 * testsuite/libgomp.fortran/target6.f90: New test.
7342 * testsuite/libgomp.fortran/target7.f90: New test.
7344 2014-06-10 Jakub Jelinek <jakub@redhat.com>
7347 * testsuite/libgomp.fortran/allocatable9.f90: New test.
7348 * testsuite/libgomp.fortran/allocatable10.f90: New test.
7349 * testsuite/libgomp.fortran/allocatable11.f90: New test.
7350 * testsuite/libgomp.fortran/allocatable12.f90: New test.
7351 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
7352 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
7353 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
7354 * testsuite/libgomp.fortran/associate1.f90: New test.
7355 * testsuite/libgomp.fortran/associate2.f90: New test.
7356 * testsuite/libgomp.fortran/procptr1.f90: New test.
7358 2014-06-06 Jakub Jelinek <jakub@redhat.com>
7360 * testsuite/libgomp.fortran/simd1.f90: New test.
7361 * testsuite/libgomp.fortran/udr1.f90: New test.
7362 * testsuite/libgomp.fortran/udr2.f90: New test.
7363 * testsuite/libgomp.fortran/udr3.f90: New test.
7364 * testsuite/libgomp.fortran/udr4.f90: New test.
7365 * testsuite/libgomp.fortran/udr5.f90: New test.
7366 * testsuite/libgomp.fortran/udr6.f90: New test.
7367 * testsuite/libgomp.fortran/udr7.f90: New test.
7368 * testsuite/libgomp.fortran/udr8.f90: New test.
7369 * testsuite/libgomp.fortran/udr9.f90: New test.
7370 * testsuite/libgomp.fortran/udr10.f90: New test.
7371 * testsuite/libgomp.fortran/udr11.f90: New test.
7373 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
7375 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
7376 vect_simd_clones effective target.
7377 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
7379 2014-05-21 Jakub Jelinek <jakub@redhat.com>
7382 * testsuite/libgomp.c++/simd-9.C: New test.
7384 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
7386 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
7387 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
7388 texts according to their @menu entry positions.
7390 2014-05-11 Jakub Jelinek <jakub@redhat.com>
7392 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
7393 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
7394 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
7395 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
7396 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
7397 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
7398 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
7399 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
7400 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
7401 * testsuite/libgomp.fortran/depend-1.f90: New test.
7402 * testsuite/libgomp.fortran/depend-2.f90: New test.
7403 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
7404 * testsuite/libgomp.fortran/simd1.f90: New test.
7405 * testsuite/libgomp.fortran/simd2.f90: New test.
7406 * testsuite/libgomp.fortran/simd3.f90: New test.
7407 * testsuite/libgomp.fortran/simd4.f90: New test.
7408 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
7410 2014-05-02 Jakub Jelinek <jakub@redhat.com>
7412 * testsuite/libgomp.c/simd-10.c: New test.
7413 * testsuite/libgomp.c/simd-11.c: New test.
7414 * testsuite/libgomp.c/simd-12.c: New test.
7415 * testsuite/libgomp.c/simd-13.c: New test.
7417 2014-04-24 Jakub Jelinek <jakub@redhat.com>
7419 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
7420 atomic type clauses in any order and optional comma in between.
7421 * testsuite/libgomp.c++/atomic-15.C: Likewise.
7422 * testsuite/libgomp.c/atomic-17.c: Likewise.
7424 * testsuite/libgomp.c/simd-7.c: New test.
7425 * testsuite/libgomp.c/simd-8.c: New test.
7426 * testsuite/libgomp.c/simd-9.c: New test.
7427 * testsuite/libgomp.c/loop-16.c: New test.
7429 2014-04-02 Richard Henderson <rth@redhat.com>
7431 * config/linux/futex.h (futex_wait): Get error value from errno.
7432 (futex_wake): Likewise.
7434 2014-03-25 Jakub Jelinek <jakub@redhat.com>
7437 * testsuite/libgomp.c++/udr-11.C: New test.
7438 * testsuite/libgomp.c++/udr-12.C: New test.
7439 * testsuite/libgomp.c++/udr-13.C: New test.
7440 * testsuite/libgomp.c++/udr-14.C: New test.
7441 * testsuite/libgomp.c++/udr-15.C: New test.
7442 * testsuite/libgomp.c++/udr-16.C: New test.
7443 * testsuite/libgomp.c++/udr-17.C: New test.
7444 * testsuite/libgomp.c++/udr-18.C: New test.
7445 * testsuite/libgomp.c++/udr-19.C: New test.
7447 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7449 Update copyright years
7451 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7453 * hashtab.h: Use the standard form for the copyright notice.
7455 2014-01-02 Tobias Burnus <burnus@net-b.de>
7457 * libgomp.texi: Bump @copying's copyright year.
7459 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
7461 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
7462 alloca () with __builtin_alloca ().
7463 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
7464 * testsuite/libgomp.c/lock-3.c: Likewise.
7465 * testsuite/libgomp.c/pr48591.c: Likewise.
7467 2013-12-17 Jakub Jelinek <jakub@redhat.com>
7470 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
7473 2013-12-16 Jakub Jelinek <jakub@redhat.com>
7476 * testsuite/libgomp.c/pr58756.c: New test.
7478 2013-12-12 Jakub Jelinek <jakub@redhat.com>
7481 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
7484 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
7486 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
7488 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
7489 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
7490 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
7491 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
7494 * libgomp_g.h: Include <stddef.h> for size_t.
7496 * libgomp.spec.in: Update comment about libgomp's dependencies.
7497 * configure.ac: Likewise.
7498 * configure: Regenerate.
7500 2013-10-16 Tobias Burnus <burnus@net-b.de>
7502 * libgomp.texi: (Runtime Library Routines): Update references for
7503 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
7504 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
7505 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
7506 (Environment Variables): Update references for OpenMP 4.0. Add
7507 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
7508 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
7511 2013-10-14 Jakub Jelinek <jakub@redhat.com>
7513 * env.c (parse_bind_var): Initialize value to avoid
7514 (false positive) warning.
7516 2013-10-12 Jakub Jelinek <jakub@redhat.com>
7519 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
7521 (gomp_init_num_threads): Move i variable declaration into
7522 #ifdef CPU_ALLOC_SIZE block.
7523 * config/linux/affinity.c (gomp_affinity_init_level): Test
7524 gomp_places_list_len == 0 rather than gomp_places_list == 0
7525 when checking for topology reading error.
7526 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
7527 * env.c (parse_affinity): Add ignore argument, if true, don't populate
7528 gomp_places_list, only parse env var and always return false.
7529 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
7530 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
7531 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
7532 and either of these variables were parsed correctly into a places
7535 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7536 Jakub Jelinek <jakub@redhat.com>
7538 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
7539 of 5 loopfn matches.
7540 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7541 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7542 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
7543 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7544 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7545 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7546 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7547 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7549 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7551 * Makefile.am (omp_lib.mod): Streamline rule.
7552 * Makefile.in: Regenerate.
7554 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
7557 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
7558 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7559 * testsuite/libgomp.fortran/lib2.f: Likewise.
7560 * testsuite/libgomp.fortran/lib3.f: Likewise.
7562 * configure.ac: Typo fix.
7563 * configure: Regenerate.
7565 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
7566 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7568 * omp.h.in: Don't touch the user's namespace.
7570 2013-10-11 Jakub Jelinek <jakub@redhat.com>
7571 Tobias Burnus <burnus@net-b.de>
7572 Richard Henderson <rth@redhat.com>
7574 * target.c: New file.
7575 * Makefile.am (libgomp_la_SOURCES): Add target.c.
7576 * Makefile.in: Regenerated.
7577 * libgomp_g.h (GOMP_task): Add depend argument.
7578 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7579 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7580 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
7581 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7582 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7583 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
7584 GOMP_taskgroup_start, GOMP_taskgroup_end,
7585 GOMP_parallel_sections): New prototypes.
7586 * fortran.c (omp_is_initial_device): Add ialias_redirect.
7587 (omp_is_initial_device_): New function.
7588 (ULP, STR1, STR2, ialias_redirect): Removed.
7589 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
7590 omp_set_default_device_8_, omp_get_default_device_,
7591 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
7593 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7594 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7595 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
7597 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
7598 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
7599 omp_set_default_device, omp_set_default_device_,
7600 omp_set_default_device_8_, omp_get_default_device,
7601 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
7602 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
7603 omp_get_team_num_): Export @@OMP_4.0.
7604 * team.c (struct gomp_thread_start_data): Add place field.
7605 (gomp_thread_start): Clear thr->thread_pool and
7606 thr->task before returning. Use gomp_team_barrier_wait_final
7607 instead of gomp_team_barrier_wait. Initialize thr->place.
7608 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
7609 team_cancelled and task_queued_count fields.
7610 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
7611 before calling pthread_exit.
7612 (gomp_free_thread): No longer static. Use
7613 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
7614 (gomp_team_start): Add flags argument. Set
7615 thr->thread_pool->threads_busy to nthreads immediately after creating
7616 new pool. Use gomp_managed_threads_lock instead of
7617 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
7618 (gomp_team_end): Use gomp_managed_threads_lock instead of
7619 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
7620 of gomp_team_barrier_wait. If team->team_cancelled, call
7621 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
7622 rather than thr->ts.work_share.
7623 (initialize_team): Don't call gomp_sem_init here.
7624 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
7626 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
7627 * env.c (gomp_global_icv): Add default_device_var, target_data and
7628 bind_var initializers.
7629 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7630 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7631 gomp_places_list_len): New variables.
7632 (parse_bind_var, parse_one_place, parse_places_var): New functions.
7633 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
7635 (gomp_cancel_var): New global variable.
7636 (parse_int): New function.
7637 (handle_omp_display_env): New function.
7638 (initialize_env): Use it. Initialize default_device_var.
7639 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
7640 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
7641 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
7642 been successfully parsed (and call gomp_init_affinity in that case).
7643 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7644 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7645 omp_get_team_num, omp_is_initial_device): New functions.
7646 * libgomp.h: Include stdlib.h.
7647 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
7649 (struct target_mem_desc): Forward declare.
7650 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
7651 and thread_limit_var fields.
7652 (gomp_get_num_devices): New prototype.
7653 (gomp_cancel_var): New extern decl.
7654 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
7655 team_cancelled and task_queued_count fields. Add comments about
7656 task_{,queued_,running_}count.
7657 (gomp_cancel_kind): New enum.
7658 (gomp_work_share_end_cancel): New prototype.
7659 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
7660 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
7662 (struct gomp_taskgroup): New type.
7663 (struct gomp_task_depend_entry,
7664 struct gomp_dependers_vec): New types.
7665 (gomp_finish_task): Free depend_hash if non-NULL.
7666 (struct gomp_team_state): Add place_partition_off
7667 and place_partition_len fields.
7668 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7669 gomp_places_list_len): New extern decls.
7670 (struct gomp_thread): Add place field.
7671 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7672 (gomp_init_thread_affinity): Add place argument.
7673 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7674 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7675 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7676 gomp_affinity_init_level, gomp_affinity_print_place): New
7678 (gomp_team_start): Add flags argument.
7679 (gomp_thread_limit_var, gomp_remaining_threads_count,
7680 gomp_remaining_threads_lock): Remove.
7681 (gomp_managed_threads_lock): New variable.
7682 (struct gomp_thread_pool): Add threads_busy field.
7683 (gomp_free_thread): New prototype.
7684 * task.c: Include hashtab.h.
7685 (hash_entry_type): New typedef.
7686 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
7687 (gomp_init_task): Clear dependers, depend_hash, depend_count,
7688 copy_ctors_done and taskgroup fields.
7689 (GOMP_task): Add depend argument, handle depend clauses. If
7690 gomp_team_barrier_cancelled or if it's taskgroup has been
7691 cancelled, don't queue or start new tasks. Set copy_ctors_done
7692 field if needed. Initialize taskgroup field. If copy_ctors_done
7693 and already cancelled, don't discard the task. If taskgroup is
7694 non-NULL, enqueue the task into taskgroup queue. Increment
7695 num_children field in taskgroup. Increment task_queued_count.
7696 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
7697 gomp_task_run_post_remove_taskgroup): New inline functions.
7698 (gomp_task_run_post_handle_depend_hash,
7699 gomp_task_run_post_handle_dependers,
7700 gomp_task_run_post_handle_depend): New functions.
7701 (GOMP_taskwait): Use them. If more than one new tasks
7702 have been queued, wake other threads if needed.
7703 (gomp_barrier_handle_tasks): Likewise. If
7704 gomp_team_barrier_cancelled, don't start any new tasks, just free
7706 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
7708 (omp_proc_bind_kind, omp_proc_bind_false,
7709 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7710 omp_proc_bind_spread): New params.
7711 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7712 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7713 omp_get_team_num, omp_is_initial_device): New interfaces.
7714 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
7715 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
7716 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
7717 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
7718 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
7719 useless use omp_lib_kinds.
7720 * omp.h.in (omp_proc_bind_t): New typedef.
7721 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7722 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7723 omp_get_team_num, omp_is_initial_device): New prototypes.
7724 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
7725 through to gomp_team_start.
7726 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
7727 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
7728 Adjust gomp_parallel_loop_start callers.
7729 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7730 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7731 GOMP_loop_end_cancel): New functions.
7732 (GOMP_parallel_end): Add ialias_redirect.
7733 * hashtab.h: New file.
7734 * libgomp.texi (Environment Variables): Minor cleanup,
7735 update section refs to OpenMP 4.0rc2.
7736 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
7737 environment variables.
7738 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
7739 team->work_shares_to_free to thr->ts.work_share before calling
7741 (gomp_work_share_end_cancel): New function.
7742 * config/linux/proc.c: Include errno.h.
7743 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
7744 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
7745 sizeof (cpu_set_t) to determine number of iterations. Fix up check
7746 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
7747 gomp_cpuset_size is sizeof (cpu_set_t).
7748 (gomp_init_num_threads): Initialize gomp_cpuset_size,
7749 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
7750 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
7751 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
7752 contain any logical CPUs.
7753 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
7754 is NULL. Use gomp_cpusetp instead of &cpuset and pass
7755 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
7756 pthread_getaffinity_np. Check gomp_places_list instead of
7757 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
7758 * config/linux/bar.c (gomp_barrier_wait_end,
7759 gomp_barrier_wait_last): Use BAR_* defines.
7760 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
7761 from state where needed. Set work_share_cancelled to 0 on last
7763 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
7764 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
7766 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
7767 Add cpusetsize argument.
7768 (gomp_cpuset_size, gomp_cpusetp): Declare.
7769 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
7770 (affinity_counter): Remove.
7771 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
7772 if CPU_ALLOC_SIZE isn't defined.
7773 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
7774 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
7775 bind current thread to the first place.
7776 (gomp_init_thread_affinity): Rewritten. Add place argument, just
7777 pthread_setaffinity_np to gomp_places_list[place].
7778 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7779 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7780 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7781 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
7782 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7783 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7784 (gomp_barrier_t): Add awaited_final field.
7785 (gomp_barrier_init): Initialize awaited_final field.
7786 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
7787 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
7789 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
7791 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
7792 gomp_team_barrier_cancelled): New inline functions.
7793 (gomp_barrier_last_thread,
7794 gomp_team_barrier_set_task_pending,
7795 gomp_team_barrier_clear_task_pending,
7796 gomp_team_barrier_set_waiting_for_tasks,
7797 gomp_team_barrier_waiting_for_tasks,
7798 gomp_team_barrier_done): Use BAR_* defines.
7799 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
7800 (gomp_barrier_wait_end): Use BAR_* defines.
7801 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
7802 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
7804 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
7805 gomp_team_barrier_cancel): New functions.
7806 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
7808 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7809 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7810 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7811 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
7812 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7813 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7814 (gomp_barrier_t): Add cancellable field.
7815 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
7816 gomp_team_barrier_cancel): New prototypes.
7817 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
7818 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
7819 gomp_team_barrier_cancelled): New inline functions.
7820 (gomp_barrier_wait_start, gomp_barrier_last_thread,
7821 gomp_team_barrier_set_task_pending,
7822 gomp_team_barrier_clear_task_pending,
7823 gomp_team_barrier_set_waiting_for_tasks,
7824 gomp_team_barrier_waiting_for_tasks,
7825 gomp_team_barrier_done): Use BAR_* defines.
7826 * barrier.c (GOMP_barrier_cancel): New function.
7827 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
7828 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7829 omp_proc_bind_spread): New params.
7830 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7831 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7832 omp_get_team_num, omp_is_initial_device): New externals.
7833 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
7835 (gomp_resolve_num_threads): Adjust for thread_limit now being in
7836 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7837 infinity. If not nested, just return minimum of max_num_threads
7838 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
7839 to the returned value. Otherwise, don't update atomically
7840 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
7841 (GOMP_parallel_end): Adjust for thread_limit now being in
7842 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7843 infinity. Adjust threads_busy in the pool rather than
7844 gomp_remaining_threads_count. Remember team->nthreads and call
7845 gomp_team_end before adjusting threads_busy, if not nested
7846 afterwards, just set it to 1 non-atomically. Add ialias.
7847 (GOMP_parallel_start): Adjust gomp_team_start caller.
7848 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
7849 * testsuite/libgomp.c/affinity-1.c: New test.
7850 * testsuite/libgomp.c/atomic-15.c: New test.
7851 * testsuite/libgomp.c/atomic-16.c: New test.
7852 * testsuite/libgomp.c/atomic-17.c: New test.
7853 * testsuite/libgomp.c/cancel-for-1.c: New test.
7854 * testsuite/libgomp.c/cancel-for-2.c: New test.
7855 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
7856 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
7857 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
7858 * testsuite/libgomp.c/cancel-sections-1.c: New test.
7859 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
7860 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
7861 * testsuite/libgomp.c/depend-1.c: New test.
7862 * testsuite/libgomp.c/depend-2.c: New test.
7863 * testsuite/libgomp.c/depend-3.c: New test.
7864 * testsuite/libgomp.c/depend-4.c: New test.
7865 * testsuite/libgomp.c/for-1.c: New test.
7866 * testsuite/libgomp.c/for-1.h: New file.
7867 * testsuite/libgomp.c/for-2.c: New test.
7868 * testsuite/libgomp.c/for-2.h: New file.
7869 * testsuite/libgomp.c/for-3.c: New test.
7870 * testsuite/libgomp.c/pr58392.c: New test.
7871 * testsuite/libgomp.c/simd-1.c: New test.
7872 * testsuite/libgomp.c/simd-2.c: New test.
7873 * testsuite/libgomp.c/simd-3.c: New test.
7874 * testsuite/libgomp.c/simd-4.c: New test.
7875 * testsuite/libgomp.c/simd-5.c: New test.
7876 * testsuite/libgomp.c/simd-6.c: New test.
7877 * testsuite/libgomp.c/target-1.c: New test.
7878 * testsuite/libgomp.c/target-2.c: New test.
7879 * testsuite/libgomp.c/target-3.c: New test.
7880 * testsuite/libgomp.c/target-4.c: New test.
7881 * testsuite/libgomp.c/target-5.c: New test.
7882 * testsuite/libgomp.c/target-6.c: New test.
7883 * testsuite/libgomp.c/target-7.c: New test.
7884 * testsuite/libgomp.c/taskgroup-1.c: New test.
7885 * testsuite/libgomp.c/thread-limit-1.c: New test.
7886 * testsuite/libgomp.c/thread-limit-2.c: New test.
7887 * testsuite/libgomp.c/thread-limit-3.c: New test.
7888 * testsuite/libgomp.c/udr-1.c: New test.
7889 * testsuite/libgomp.c/udr-2.c: New test.
7890 * testsuite/libgomp.c/udr-3.c: New test.
7891 * testsuite/libgomp.c++/affinity-1.C: New test.
7892 * testsuite/libgomp.c++/atomic-10.C: New test.
7893 * testsuite/libgomp.c++/atomic-11.C: New test.
7894 * testsuite/libgomp.c++/atomic-12.C: New test.
7895 * testsuite/libgomp.c++/atomic-13.C: New test.
7896 * testsuite/libgomp.c++/atomic-14.C: New test.
7897 * testsuite/libgomp.c++/atomic-15.C: New test.
7898 * testsuite/libgomp.c++/cancel-for-1.C: New test.
7899 * testsuite/libgomp.c++/cancel-for-2.C: New test.
7900 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
7901 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
7902 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
7903 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
7904 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
7905 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
7906 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
7907 * testsuite/libgomp.c++/cancel-test.h: New file.
7908 * testsuite/libgomp.c++/for-9.C: New test.
7909 * testsuite/libgomp.c++/for-10.C: New test.
7910 * testsuite/libgomp.c++/for-11.C: New test.
7911 * testsuite/libgomp.c++/simd-1.C: New test.
7912 * testsuite/libgomp.c++/simd-2.C: New test.
7913 * testsuite/libgomp.c++/simd-3.C: New test.
7914 * testsuite/libgomp.c++/simd-4.C: New test.
7915 * testsuite/libgomp.c++/simd-5.C: New test.
7916 * testsuite/libgomp.c++/simd-6.C: New test.
7917 * testsuite/libgomp.c++/simd-7.C: New test.
7918 * testsuite/libgomp.c++/simd-8.C: New test.
7919 * testsuite/libgomp.c++/target-1.C: New test.
7920 * testsuite/libgomp.c++/target-2.C: New test.
7921 * testsuite/libgomp.c++/target-2-aux.cc: New file.
7922 * testsuite/libgomp.c++/target-3.C: New test.
7923 * testsuite/libgomp.c++/taskgroup-1.C: New test.
7924 * testsuite/libgomp.c++/udr-1.C: New test.
7925 * testsuite/libgomp.c++/udr-2.C: New test.
7926 * testsuite/libgomp.c++/udr-3.C: New test.
7927 * testsuite/libgomp.c++/udr-4.C: New test.
7928 * testsuite/libgomp.c++/udr-5.C: New test.
7929 * testsuite/libgomp.c++/udr-6.C: New test.
7930 * testsuite/libgomp.c++/udr-7.C: New test.
7931 * testsuite/libgomp.c++/udr-8.C: New test.
7932 * testsuite/libgomp.c++/udr-9.C: New test.
7934 2013-09-20 Jakub Jelinek <jakub@redhat.com>
7937 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
7940 2013-09-20 Alan Modra <amodra@gmail.com>
7942 * configure: Regenerate.
7944 2013-09-19 Jakub Jelinek <jakub@redhat.com>
7946 * testsuite/libgomp.c/sections-2.c: New test.
7948 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
7950 * testsuite/libgomp.fortran/strassen.f90:
7951 Add dg-skip-if aarch64_tiny.
7953 2013-06-20 Iain Sandoe <iain@codesourcery.com>
7954 Cesar Philippidis <cesar@codesourcery.com>
7956 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
7957 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
7958 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
7959 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7960 * testsuite/libgomp.graphite/graphite.exp: Likewise.
7961 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
7962 Use dg-runtest rather than gfortran-dg-runtest.
7964 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
7966 * testsuite/libgomp.c/icv-2.c: Extend current handling of
7967 Linux-based x86 systems to cover all GNU systems.
7968 * testsuite/libgomp.c/lock-3.c: Likewise.
7969 * testsuite/libgomp.c/pr48591.c: Likewise.
7971 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
7973 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
7974 GNU/Hurd, as done for Linux-based systems.
7976 * config/posix/ptrlock.h: Fix comment.
7978 2013-05-27 Tobias Burnus <burnus@net-b.de>
7981 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
7982 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
7983 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
7984 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
7985 omp_destroy_nest_lock): Correct arguments to match the one in
7987 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
7988 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
7989 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
7990 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
7992 2013-05-16 Jakub Jelinek <jakub@redhat.com>
7994 * testsuite/libgomp.c/loop-13.c: New test.
7995 * testsuite/libgomp.c/loop-14.c: New test.
7996 * testsuite/libgomp.c/loop-15.c: New test.
7997 * testsuite/libgomp.c++/loop-13.C: New test.
7998 * testsuite/libgomp.c++/loop-14.C: New test.
7999 * testsuite/libgomp.c++/loop-15.C: New test.
8001 2013-02-06 Jakub Jelinek <jakub@redhat.com>
8004 * testsuite/libgomp.c++/pr56217.C: New test.
8006 2013-02-01 Alan Modra <amodra@gmail.com>
8008 * task.c (GOMP_task, GOMP_taskwait): Comment.
8010 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
8011 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
8014 * config/linux/wait.h (do_spin): Use atomic load for addr.
8015 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
8016 for intptr and ptrlock.
8017 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
8020 2013-01-22 Alan Modra <amodra@gmail.com>
8024 * task.c (GOMP_task): Revert 2011-12-09 change.
8025 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
8026 barrier to read task->children..
8027 (gomp_barrier_handle_tasks): ..and matching atomic store with
8028 release barrier here when setting parent->children to NULL.
8030 2013-01-16 Jakub Jelinek <jakub@redhat.com>
8031 Tobias Burnus <burnus@net-b.de>
8034 * testsuite/libgomp.fortran/fortran.exp: Use
8035 -fintrinsic-modules-path= instead of
8036 -fintrinsic-modules-path.
8038 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
8040 Update copyright years.
8042 2012-12-19 Tobias Burnus <burnus@net-b.de>
8044 * testsuite/libgomp.fortran/fortran.exp: Set
8045 -fintrinsic-modules-path.
8047 2012-12-19 Tobias Burnus <burnus@net-b.de>
8049 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
8050 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
8052 2012-11-21 Jakub Jelinek <jakub@redhat.com>
8055 * team.c (gomp_free_thread): Decrease gomp_managed_threads
8056 if pool had any threads_used.
8058 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
8060 * testsuite/libgomp.c++/pr24455.C: Use
8061 -Wl,-undefined,dynamic_lookup on darwin.
8063 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
8065 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
8067 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
8069 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
8071 2012-10-23 Ian Bolton <ian.bolton@arm.com>
8072 Jim MacArthur <jim.macarthur@arm.com>
8073 Marcus Shawcroft <marcus.shawcroft@arm.com>
8074 Nigel Stephens <nigel.stephens@arm.com>
8075 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
8076 Richard Earnshaw <rearnsha@arm.com>
8077 Sofiane Naci <sofiane.naci@arm.com>
8078 Stephen Thomas <stephen.thomas@arm.com>
8079 Tejas Belagod <tejas.belagod@arm.com>
8080 Yufeng Zhang <yufeng.zhang@arm.com>
8082 * configure.tgt: Add AArch64.
8084 2012-10-04 Jason Merrill <jason@redhat.com>
8086 * testsuite/libgomp.c++/tls-init1.C: New.
8088 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
8090 * configure: Regenerated.
8092 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
8094 * config/linux/mips/futex.h (sys_futex0): Change to static
8095 function with noinline, nomips16 attributes under MIPS16. Adjust
8096 asm statement to place 'li v0,SYS_futex' immediately before
8099 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
8101 * libgomp.texi (Library Index): Renamed from "Index" to prevent
8102 conflict with index.html on case-insensitive file systems.
8104 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
8106 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
8107 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
8109 2012-07-02 Richard Guenther <rguenther@suse.de>
8110 Michael Matz <matz@suse.de>
8111 Tobias Grosser <tobias@grosser.es>
8112 Sebastian Pop <sebpop@gmail.com>
8114 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
8115 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
8116 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
8117 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
8119 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
8121 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
8123 2012-06-22 Richard Guenther <rguenther@suse.de>
8125 Merge from graphite branch
8126 2012-01-13 Tobias Grosser <tobias@grosser.es>
8128 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8129 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
8131 2012-06-07 Jakub Jelinek <jakub@redhat.com>
8134 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
8135 use GOMP_barrier () call instead.
8136 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8137 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8138 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
8139 call GOMP_barrier instead.
8140 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8142 2012-06-06 Jakub Jelinek <jakub@redhat.com>
8145 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
8146 argument to memset call.
8148 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
8150 * configure: Regenerated.
8152 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
8154 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
8156 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
8159 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
8161 2012-03-22 Jakub Jelinek <jakub@redhat.com>
8164 * testsuite/libgomp.c/pr52547.c: New test.
8166 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
8168 * testsuite/lib/libgomp.exp: load fortran-modules.exp
8170 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8172 * configure.tgt (mips-sgi-irix6*): Remove.
8174 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8176 * configure.tgt (alpha*-dec-osf*): Remove.
8178 * config/osf/sem.h: Remove.
8179 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
8181 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
8183 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
8185 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8188 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
8189 Remove ENABLE_SYMVERS_SOL2.
8190 * configure: Regenerate.
8191 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
8192 (PREPROCESS): New variable.
8193 (libgomp.ver): New target.
8194 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
8195 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
8196 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
8198 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
8199 * Makefile.in: Regenerate.
8201 2012-02-14 Walter Lee <walt@tilera.com>
8203 * configure.tgt: Handle tilegx and tilepro.
8204 * config/linux/tile/futex.h: New file.
8206 2012-02-08 Richard Guenther <rguenther@suse.de>
8208 PR tree-optimization/46886
8209 * testsuite/libgomp.c/pr46886.c: New testcase.
8211 2012-01-25 Matthias Klose <doko@ubuntu.com>
8213 * config/linux/arm: Remove empty directory.
8214 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
8216 2011-12-09 Alan Modra <amodra@gmail.com>
8219 * task.c (GOMP_taskwait): Don't access task->children outside of
8220 task_lock mutex region.
8221 (GOMP_task): Likewise.
8223 2011-12-06 Jakub Jelinek <jakub@redhat.com>
8226 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
8228 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
8229 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
8230 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
8231 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
8232 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
8234 2011-12-02 Alan Modra <amodra@gmail.com>
8236 * config/linux/affinity.c: Use atomic rather than sync builtin.
8237 * config/linux/lock.c: Likewise.
8238 * config/linux/ptrlock.h: Likewise.
8239 * config/linux/ptrlock.c: Likewise.
8240 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
8241 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
8242 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
8243 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
8244 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
8245 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
8246 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
8247 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
8248 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
8249 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
8251 2011-11-30 Alan Modra <amodra@gmail.com>
8254 * config/linux/bar.h: Use atomic rather than sync builtins.
8255 * config/linux/bar.c: Likewise. Add missing acquire
8256 synchronisation on generation field.
8257 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
8260 2011-11-30 Alan Modra <amodra@gmail.com>
8262 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
8263 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
8264 * config/linux/mutex.h: Use atomic rather than sync builtins.
8265 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
8266 * config/linux/omp-lock.h: Comment fix.
8267 * config/linux/arm/mutex.h: Delete.
8268 * config/linux/powerpc/mutex.h: Delete.
8269 * config/linux/ia64/mutex.h: Delete.
8270 * config/linux/mips/mutex.h: Delete.
8272 2011-11-30 Alan Modra <amodra@gmail.com>
8275 * config/linux/sem.h: Rewrite.
8276 * config/linux/sem.c: Rewrite.
8278 2011-11-28 Richard Henderson <rth@redhat.com>
8280 * libgomp.h (enum memmodel): New.
8282 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
8284 * configure: Regenerate.
8286 2011-10-10 Matthias Klose <doko@ubuntu.com>
8288 * config/posix95: Remove empty directory.
8290 2011-08-26 Jakub Jelinek <jakub@redhat.com>
8292 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
8294 2011-08-19 Jakub Jelinek <jakub@redhat.com>
8297 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
8298 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
8300 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8302 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
8304 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8307 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
8309 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
8311 * config/linux/proc.h: New.
8312 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
8313 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
8314 (gomp_init_num_threads): Update call to cpuset_popcount.
8315 (get_num_procs): Ditto.
8316 * config/linux/affinity.c (gomp_init_affinity): Call
8317 gomp_cpuset_popcount.
8319 2011-08-02 Jakub Jelinek <jakub@redhat.com>
8323 * omp.h.in (omp_in_final): New prototype.
8324 * omp_lib.f90.in (omp_in_final): New interface.
8325 (omp_integer_kind, omp_logical_kind): Remove
8326 and replace all its uses in the module with 4.
8327 (openmp_version): Change to 201107.
8328 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
8329 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
8330 kind for the parameters.
8331 (omp_in_final): New external.
8332 (openmp_version): Change to 201107.
8333 * task.c (omp_in_final): New function.
8334 (gomp_init_task): Initialize final_task.
8335 (GOMP_task): Remove unused attribute from flags. Handle final
8337 (GOMP_taskyield): New function.
8338 (omp_in_final): Return true if if (false) or final (true) task
8339 or descendant of final (true).
8340 * fortran.c (omp_in_final_): New function.
8341 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
8342 (GOMP_3.0): Export GOMP_taskyield.
8343 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
8345 (parse_unsigned_long_list): New function.
8346 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
8347 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
8348 even if parse_affinity returned false.
8349 * config/linux/affinity.c (gomp_init_affinity): Handle
8350 gomp_cpu_affinity_len == 0.
8351 * libgomp_g.h (GOMP_taskyield): New prototype.
8352 * libgomp.h (struct gomp_task): Add final_task field.
8353 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
8354 * team.c (gomp_team_start): Override new task's nthreads_var icv
8355 if list form OMP_NUM_THREADS has been used and it has value for
8356 the new nesting level.
8358 * testsuite/libgomp.c/atomic-11.c: New test.
8359 * testsuite/libgomp.c/atomic-12.c: New test.
8360 * testsuite/libgomp.c/atomic-13.c: New test.
8361 * testsuite/libgomp.c/atomic-14.c: New test.
8362 * testsuite/libgomp.c/reduction-6.c: New test.
8363 * testsuite/libgomp.c/task-5.c: New test.
8364 * testsuite/libgomp.c++/atomic-2.C: New test.
8365 * testsuite/libgomp.c++/atomic-3.C: New test.
8366 * testsuite/libgomp.c++/atomic-4.C: New test.
8367 * testsuite/libgomp.c++/atomic-5.C: New test.
8368 * testsuite/libgomp.c++/atomic-6.C: New test.
8369 * testsuite/libgomp.c++/atomic-7.C: New test.
8370 * testsuite/libgomp.c++/atomic-8.C: New test.
8371 * testsuite/libgomp.c++/atomic-9.C: New test.
8372 * testsuite/libgomp.c++/task-8.C: New test.
8373 * testsuite/libgomp.c++/reduction-4.C: New test.
8374 * testsuite/libgomp.fortran/allocatable7.f90: New test.
8375 * testsuite/libgomp.fortran/allocatable8.f90: New test.
8376 * testsuite/libgomp.fortran/crayptr3.f90: New test.
8377 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
8378 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
8379 * testsuite/libgomp.fortran/pointer1.f90: New test.
8380 * testsuite/libgomp.fortran/pointer2.f90: New test.
8381 * testsuite/libgomp.fortran/task4.f90: New test.
8383 2011-08-02 Tobias Burnus <burnus@net-b.de>
8385 * libgomp.texi: Update OpenMP spec references to 3.1.
8386 (omp_in_final,OMP_PROC_BIND): New sections.
8387 (OMP_NUM_THREADS): Document that the value can be now a list.
8388 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
8390 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
8392 * config/linux/x86/futex.h: Check __x86_64__ instead of
8395 2011-07-29 Jakub Jelinek <jakub@redhat.com>
8399 * testsuite/libgomp.c/pr49897-1.c: New test.
8400 * testsuite/libgomp.c/pr49897-2.c: New test.
8401 * testsuite/libgomp.c/pr49898-1.c: New test.
8402 * testsuite/libgomp.c/pr49898-2.c: New test.
8404 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
8406 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
8407 for ia32 instead of ilp32.
8409 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
8410 * testsuite/libgomp.c/atomic-6.c: Likewise.
8412 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
8414 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
8415 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
8417 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8420 * config/osf/sem.h: New file.
8421 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
8423 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8426 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
8429 2011-07-15 Jakub Jelinek <jakub@redhat.com>
8431 * config/linux/wait.h (do_spin): New inline, largely copied
8432 from do_wait, just don't do futex_wait here, instead return true if
8434 (do_wait): Implement using do_spin.
8435 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
8437 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8438 __sync_bool_compare_and_swap, pass the oldval to
8439 gomp_mutex_lock_slow.
8440 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
8441 If all mutex contenders are just spinning and not sleeping, don't
8442 change state to 2 unnecessarily. Optimize the loop when state has
8443 already become 2 to use just one atomic operation per loop instead
8445 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
8447 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8448 __sync_bool_compare_and_swap, pass the oldval to
8449 gomp_mutex_lock_slow.
8451 2011-06-22 Jakub Jelinek <jakub@redhat.com>
8454 * iter.c (gomp_iter_static_next): For chunk size 0
8455 only use n ceil/ nthreads size for the first
8456 n % nthreads threads in the team instead of
8457 all threads except for the last few ones which
8458 get less work or none at all.
8459 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
8460 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
8461 chunk argument, set run_sched_modifier to 0 for static
8462 resp. 1 for other kinds. If chunk argument is 0
8463 and not static, set value to 1.
8465 2011-05-19 Jakub Jelinek <jakub@redhat.com>
8468 * testsuite/libgomp.c++/pr49043.C: New test.
8471 * testsuite/libgomp.c++/pr48869.C: New test.
8473 2011-05-06 Jakub Jelinek <jakub@redhat.com>
8476 * fortran.c: Include limits.h.
8478 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
8480 (omp_set_num_threads_8_, omp_set_schedule_8_,
8481 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
8482 omp_get_team_size_8_): Use TO_INT macro.
8483 * testsuite/libgomp.fortran/pr48894.f90: New test.
8485 2011-04-13 Jakub Jelinek <jakub@redhat.com>
8488 * testsuite/libgomp.c/pr48591.c: New test.
8490 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8493 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
8494 * configure: Regenerate.
8496 2011-02-27 Jakub Jelinek <jakub@redhat.com>
8499 * testsuite/libgomp.fortran/task3.f90: New test.
8501 2011-02-24 Tobias Burnus <burnus@net-b.de>
8503 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
8505 2011-02-23 Jakub Jelinek <jakub@redhat.com>
8508 * libgomp.texi (omp_get_wtime): Don't say time in the past
8511 2011-02-18 Jakub Jelinek <jakub@redhat.com>
8514 * testsuite/libgomp.fortran/fortran.exp: Check for both
8515 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
8516 but $blddir != "", still append ${blddir}/${lang_library_path}
8519 2011-02-16 Tobias Burnus <burnus@net-b.de>
8522 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
8523 of libquadmath.a before adding its libpath to ldflags.
8525 2011-02-14 Jakub Jelinek <jakub@redhat.com>
8528 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
8529 to FUTEX_WAIT futex syscall.
8530 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
8532 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8534 * configure: Regenerate.
8536 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
8539 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
8541 2011-01-16 Gerald Pfeifer
8543 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
8545 2010-12-14 Jakub Jelinek <jakub@redhat.com>
8548 * libgomp.fortran/allocatable6.f90: New test.
8550 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8552 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
8553 * configure: Regenerate.
8555 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
8559 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
8560 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
8561 * aclocal.m4: Regenerate.
8562 * configure: Regenerate.
8563 * Makefile.in: Regenerate.
8564 * testsuite/Makefile.in: Regenerate.
8566 2010-12-02 Jakub Jelinek <jakub@redhat.com>
8569 * libgomp.fortran/pr46753.f90: New test.
8572 * env.c (initialize_env): Default to spin count 300000
8573 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
8577 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
8578 at the end if sync builtins aren't supported.
8580 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8582 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
8584 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8586 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
8588 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
8590 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
8592 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8593 Tobias Burnus <burnus@net-b.de>
8597 * configure: Regenerate.
8599 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
8601 * config/linux/futex.h: New.
8602 * config/linux/arm/mutex.h: New.
8603 * configure.tgt (arm*-*-linux*): Add config path.
8605 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
8607 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8609 2010-09-23 Tobias Burnus <burnus@net-b.de>
8611 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
8612 Change Fortran datatype to LOGICAL.
8613 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
8614 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
8616 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8618 * configure: Regenerate.
8620 2010-07-26 Jakub Jelinek <jakub@redhat.com>
8622 * libgomp.texi: Add function keyword to a couple of Fortran
8623 interfaces, use integer instead of int for Fortran.
8625 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
8627 * libgomp.texi: Fix spelling and pasto problems throughout.
8628 Adjust prototypes to match code.
8630 2010-07-24 Tobias Burnus <burnus@net-b.de>
8632 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
8633 silence -fwhole-file warning.
8635 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8637 * configure.tgt (*-*-solaris2.[56]*): Removed.
8639 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8641 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
8642 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
8643 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
8644 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
8645 targetting solaris2*.
8646 * configure: Regenerate.
8647 * config.h.in: Regenerate.
8649 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
8650 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
8651 Add libgomp_version_dep.
8652 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
8654 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
8655 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
8656 * Makefile.in: Regenerate.
8658 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
8659 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8660 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
8661 to common block, protected by
8662 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8664 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
8666 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
8668 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
8671 * configure: Regenerate.
8673 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8676 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
8677 * configure: Regenerate.
8678 * Makefile.in: Regenerate.
8679 * testsuite/Makefile.in: Regenerate.
8681 2010-04-26 Jakub Jelinek <jakub@redhat.com>
8684 * testsuite/libgomp.c/pr43893.c: New test.
8685 * testsuite/libgomp.c++/pr43893.C: New test.
8687 2010-04-21 Jakub Jelinek <jakub@redhat.com>
8690 * testsuite/libgomp.fortran/vla8.f90: New test.
8692 2010-04-20 Jakub Jelinek <jakub@redhat.com>
8695 * config/linux/affinity.c (gomp_init_affinity): Decrease
8696 gomp_available_cpus if affinity mask confines the process to fewer
8698 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
8699 non-NULL, just return gomp_available_cpus.
8702 * sections.c (gomp_sections_init): Initialize ws->mode.
8704 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
8706 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
8707 not unused bar variable.
8708 * configure: Regenerate.
8710 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8712 * Makefile.in: Regenerate.
8713 * aclocal.m4: Regenerate.
8714 * testsuite/Makefile.in: Regenerate.
8716 2010-03-22 Jakub Jelinek <jakub@redhat.com>
8719 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
8720 (initialize_env): Adjust callers.
8721 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
8722 when the argument is 0.
8724 * testsuite/libgomp.c/pr42942.c: New test.
8726 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
8730 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8731 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
8733 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8735 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
8736 * testsuite/libgomp.c++/task-6.C: Likewise.
8738 2010-01-28 Steve Ellcey <sje@cup.hp.com>
8740 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
8742 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
8744 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
8745 * configure: Regenerate.
8747 2010-01-26 Jakub Jelinek <jakub@redhat.com>
8750 * testsuite/libgomp.fortran/allocatable5.f90: New test.
8752 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
8754 * configure.ac: Test for executability of GFORTRAN.
8755 * configure: Regenerate.
8757 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8759 * configure: Regenerate.
8761 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
8764 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
8766 2010-01-03 Richard Guenther <rguenther@suse.de>
8768 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
8770 2009-12-23 Sebastian Pop <sebpop@gmail.com>
8772 * testsuite/libgomp.graphite/pr4118.c: New.
8774 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8776 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
8777 for darwin, protect the test with require-effective-target tls_runtime.
8778 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8780 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8783 * testsuite/lib/libgomp.exp: Provide -B options to allow for
8784 link spec %s substitutions for static libraries.
8786 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
8789 * libgomp.graphite/force-parallel-2.c: Reduce array size.
8791 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8793 * Makefile.in: Regenerate.
8794 * configure: Regenerate.
8795 * testsuite/Makefile.in: Regenerate.
8797 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
8799 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
8800 settings for LC_ALL and LANG.
8802 2009-11-25 Jakub Jelinek <jakub@redhat.com>
8805 * testsuite/libgomp.fortran/pr42162.f90: New test.
8807 2009-11-13 Jakub Jelinek <jakub@redhat.com>
8810 * testsuite/libgomp.c/pr42029.c: New test.
8812 2009-10-26 Jakub Jelinek <jakub@redhat.com>
8814 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
8815 *s. Accept ld version without text in ()s.
8816 * configure: Regenerated.
8818 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
8820 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
8822 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8825 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
8826 or a hyphen (happens with fortran language disabled).
8827 * configure: Regenerate.
8829 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8831 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
8832 use sed script portable to Solaris /bin/sed for extracting ld
8834 * configure: Regenerate.
8836 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
8838 * testsuite/libgomp.graphite/bounds.c: New test.
8840 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8842 * Makefile.am (libgomp_la_LINK): New.
8843 * Makefile.in: Regenerate.
8845 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8847 * configure.ac (AC_PREREQ): Bump to 2.64.
8849 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8851 * Makefile.am (install-html, install-pdf): Remove.
8852 * Makefile.in: Regenerate.
8854 * Makefile.in: Regenerate.
8855 * aclocal.m4: Regenerate.
8856 * config.h.in: Regenerate.
8857 * configure: Regenerate.
8858 * testsuite/Makefile.in: Regenerate.
8860 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8862 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
8863 * Makefile.in: Regenerate.
8865 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
8867 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
8868 * Makefile.in: Regenerate.
8870 2009-08-19 Tobias Burnus <burnus@net-b.de>
8873 omp_lib.h.in: Fix -std=f95 errors.
8875 2009-08-14 David Edelsohn <edelsohn@gnu.org>
8877 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
8878 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
8879 * testsuite/libgomp.graphite/graphite.exp: New.
8881 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
8883 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
8886 2009-08-04 David Daney <ddaney@caviumnetworks.com>
8888 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
8889 needed memory barrier semantics.
8890 * config/linux/mips/mutex.h: New file.
8892 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8894 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
8896 2009-07-16 Joseph Myers <joseph@codesourcery.com>
8898 * configure: Regenerate.
8900 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
8905 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
8906 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
8907 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
8909 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
8911 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
8912 options when choosing a multilib.
8914 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
8916 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
8917 ld_library_path. Use add_path. Add just find_libgcc_s to
8918 ld_library_path, not every libgcc multilib directory.
8919 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
8920 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
8921 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
8923 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
8925 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
8927 * Makefile.am (LTLDFLAGS): Define.
8929 * Makefile.in: Regenerate.
8931 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
8934 * testsuite/libgomp.fortran/fortran.exp: Don't link with
8935 libgfortranbegin, check existence of libgfortran.a instead of
8938 2009-05-20 Jakub Jelinek <jakub@redhat.com>
8941 * team.c (gomp_thread_start): Destroy thr->release semaphore.
8942 (gomp_free_pool_helper): Likewise.
8944 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
8945 Jakub Jelinek <jakub@redhat.com>
8948 * testsuite/libgomp.fortran/workshare2.f90: New test.
8950 2009-04-09 Nick Clifton <nickc@redhat.com>
8952 * iter.c: Change copyright header to refer to version 3 of the
8953 GNU General Public License with version 3.1 of the GCC Runtime
8954 Library Exception and to point readers at the COPYING3 and
8955 COPYING3.RUNTIME files and the FSF's license web page.
8956 * alloc.c: Likewise.
8957 * barrier.c: Likewise.
8958 * config/bsd/proc.c: Likewise.
8959 * config/linux/affinity.c: Likewise.
8960 * config/linux/alpha/futex.h: Likewise.
8961 * config/linux/bar.c: Likewise.
8962 * config/linux/bar.h: Likewise.
8963 * config/linux/ia64/futex.h: Likewise.
8964 * config/linux/ia64/mutex.h: Likewise.
8965 * config/linux/lock.c: Likewise.
8966 * config/linux/mips/futex.h: Likewise.
8967 * config/linux/mutex.c: Likewise.
8968 * config/linux/mutex.h: Likewise.
8969 * config/linux/powerpc/futex.h: Likewise.
8970 * config/linux/proc.c: Likewise.
8971 * config/linux/ptrlock.c: Likewise.
8972 * config/linux/ptrlock.h: Likewise.
8973 * config/linux/s390/futex.h: Likewise.
8974 * config/linux/sem.c: Likewise.
8975 * config/linux/sem.h: Likewise.
8976 * config/linux/sparc/futex.h: Likewise.
8977 * config/linux/wait.h: Likewise.
8978 * config/linux/x86/futex.h: Likewise.
8979 * config/mingw32/proc.c: Likewise.
8980 * config/mingw32/time.c: Likewise.
8981 * config/posix/affinity.c: Likewise.
8982 * config/posix/bar.c: Likewise.
8983 * config/posix/bar.h: Likewise.
8984 * config/posix/lock.c: Likewise.
8985 * config/posix/mutex.h: Likewise.
8986 * config/posix/proc.c: Likewise.
8987 * config/posix/ptrlock.h: Likewise.
8988 * config/posix/sem.c: Likewise.
8989 * config/posix/sem.h: Likewise.
8990 * config/posix/time.c: Likewise.
8991 * config/posix95/lock.c: Likewise.
8992 * critical.c: Likewise.
8994 * error.c: Likewise.
8995 * fortran.c: Likewise.
8996 * iter_ull.c: Likewise.
8997 * libgomp.h: Likewise.
8998 * libgomp_f.h.in: Likewise.
8999 * libgomp_g.h: Likewise.
9001 * loop_ull.c: Likewise.
9002 * omp.h.in: Likewise.
9003 * omp_lib.f90.in: Likewise.
9004 * omp_lib.h.in: Likewise.
9005 * ordered.c: Likewise.
9006 * parallel.c: Likewise.
9007 * sections.c: Likewise.
9008 * single.c: Likewise.
9013 2009-04-09 Jakub Jelinek <jakub@redhat.com>
9015 * testsuite/config/default.exp: Change copyright header to refer to
9016 version 3 of the GNU General Public License and to point readers
9017 at the COPYING3 file and the FSF's license web page.
9019 2009-04-08 Jakub Jelinek <jakub@redhat.com>
9022 * libgomp.c++/pr39573.C: New test.
9024 2009-04-01 Jakub Jelinek <jakub@redhat.com>
9027 * testsuite/libgomp.c/pr39591-1.c: New test.
9028 * testsuite/libgomp.c/pr39591-2.c: New test.
9029 * testsuite/libgomp.c/pr39591-3.c: New test.
9031 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
9033 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
9034 * testsuite/libgomp.c/atomic-6.c: Ditto.
9036 2009-03-23 Jakub Jelinek <jakub@redhat.com>
9039 * testsuite/libgomp.c/loop-12.c: New test.
9040 * testsuite/libgomp.c/loop-11.c: New test.
9041 * testsuite/libgomp.c++/loop-11.C: New test.
9042 * testsuite/libgomp.c++/loop-12.C: New test.
9043 * testsuite/libgomp.c++/for-8.C: New test.
9045 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9047 * configure: Regenerate.
9049 2009-02-11 Jakub Jelinek <jakub@redhat.com>
9052 * testsuite/libgomp.c/pr39154.c: New test.
9054 2009-01-30 Ian Lance Taylor <iant@google.com>
9056 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
9057 libgomp_ld_is_gold. Get gold version number.
9058 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
9059 * configure: Rebuild.
9061 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
9063 * testsuite/lib/libgomp.exp: Add -B option for targets that
9064 use libgfortran.a%s in their specs.
9066 2009-01-07 Jakub Jelinek <jakub@redhat.com>
9069 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
9070 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
9071 HAVE_AS_SYMVER_DIRECTIVE is not defined.
9072 * configure: Regenerated.
9073 * config.h.in: Likewise.
9075 2008-12-28 Jakub Jelinek <jakub@redhat.com>
9078 * testsuite/libgomp.c/pr38650.c: New test.
9079 * testsuite/libgomp.c++/pr38650.C: New test.
9081 2008-12-27 Jakub Jelinek <jakub@redhat.com>
9083 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
9085 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
9087 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
9089 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9091 * configure: Regenerate.
9093 2008-12-08 Jakub Jelinek <jakub@redhat.com>
9096 * testsuite/libgomp.c/pr36802-1.c: New test.
9097 * testsuite/libgomp.c/pr36802-2.c: New test.
9098 * testsuite/libgomp.c/pr36802-3.c: New test.
9100 2008-12-01 Janis Johnson <janis187@us.ibm.com>
9103 * config/linux/powerpc/mutex.h: New.
9105 2008-12-01 Jakub Jelinek <jakub@redhat.com>
9108 * testsuite/libgomp.c++/for-7.C: New test.
9111 * testsuite/libgomp.c++/for-6.C: New test.
9113 2008-11-26 Janis Johnson <janis187@us.ibm.com>
9116 * testsuite/lib/libgomp.exp: Include new timeout library files.
9117 (libgomp_target_compile): Set timeout value from new proc.
9119 2008-11-13 Steve Ellcey <sje@cup.hp.com>
9122 * config/linux/ia64/mutex.h: New.
9124 2008-11-04 Tobias Burnus <burnus@net-b.de>
9127 * libgomp.texi (Runtime library routines, environment variables):
9128 Update for OpenMP version 3.0.
9130 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
9131 Steve Ellcey <sje@cup.hp.com>
9133 * configure: Regenerate for new libtool.
9134 * Makefile.in: Ditto.
9135 * testsuite/Makefile.in: Ditto.
9137 2008-09-19 Jakub Jelinek <jakub@redhat.com>
9138 Andreas Tobler <a.tobler@schweiz.org>
9140 * config/bsd/proc.c: New file.
9141 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
9142 * configure.ac: Check for header <sys/sysctl.h>
9143 * configure: Regenerate.
9144 * config.h.in: Likewise.
9146 2008-09-05 Janis Johnson <janis187@us.ibm.com>
9148 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
9150 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
9152 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
9153 * Makefile.in: Regenerated.
9154 * testsuite/Makefile.in: Regenerated.
9156 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
9158 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
9159 depend on blddir if blddir exists.
9160 (libgomp_target_compile): Likewise.
9161 * testsuite/libgomp.c++/c++.exp: Likewise.
9162 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9164 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9166 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
9167 Do not list GPL as Invariant Section.
9169 2008-07-28 Ilie Garbacea <ilie@mips.com>
9170 Chao-ying Fu <fu@mips.com>
9172 * configure.tgt: Enable futex for MIPS.
9173 * config/linux/mips/futex.h: New file.
9175 2008-07-16 Jakub Jelinek <jakub@redhat.com>
9177 * team.c (gomp_team_end): Free team immediately if it has
9180 2008-07-08 David Edelsohn <edelsohn@gnu.org>
9182 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
9183 * testsuite/libgomp.fortran/fortran.exp: Same.
9184 * testsuite/libgomp.c/c.exp: Same.
9185 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
9186 directory to library path first.
9188 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
9190 * env.c (parse_stacksize): Add cast to avoid warning.
9191 (parse_spincount): Likewise.
9193 2008-06-27 Jakub Jelinek <jakub@redhat.com>
9195 * testsuite/libgomp.c/loop-10.c: New test.
9196 * libgomp.c/loop-3.c (main): Add lastprivate clause.
9197 * libgomp.c++/loop-6.C (main): Likewise.
9200 * testsuite/libgomp.c/debug-1.c: New test.
9202 2008-06-19 Jakub Jelinek <jakub@redhat.com>
9204 * testsuite/libgomp.c/nqueens-1.c: New test.
9207 * testsuite/libgomp.c++/task-7.C: New function.
9209 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9211 * configure: Regenerate.
9213 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9215 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
9216 mutex when HAVE_SYNC_BUILTINS isn't defined.
9218 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9220 * libgomp.texi (omp_test_lock): Fix typo.
9222 2008-06-12 Tobias Burnus <burnus@net-b.de>
9224 * omp_lib.f90.in: Add "implicit none".
9226 2008-06-12 Jakub Jelinek <jakub@redhat.com>
9229 * testsuite/libgomp.c/reduction-5.c: New test.
9231 2008-06-11 Jakub Jelinek <jakub@redhat.com>
9233 * libgomp.h (struct gomp_task): Add in_tied_task field.
9234 * task.c (gomp_init_task): Initialize it.
9235 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
9236 unconditionally. Don't call gomp_team_barrier_wake if
9237 current task is implicit or if(0) from implicit and number of
9238 running tasks is equal to nthreads - 1.
9241 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
9242 omp_get_team_size_8): Fix pastos.
9245 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
9246 * configure: Regenerated.
9247 * config.h.in: Regenerated.
9248 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
9251 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
9254 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
9255 (GOMP_loop_ull_dynamic_start): Likewise.
9256 (GOMP_loop_ull_guided_start): Likewise.
9257 (GOMP_loop_ull_ordered_static_start): Likewise.
9258 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
9259 (GOMP_loop_ull_ordered_guided_start): Likewise.
9261 2008-06-06 Jakub Jelinek <jakub@redhat.com>
9262 Richard Henderson <rth@redhat.com>
9263 Ulrich Drepper <drepper@redhat.com>
9264 Jakob Blomer <jakob.blomer@ira.uka.de>
9266 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
9267 Substitute also OMP_*LOCK_25*.
9268 * configure: Regenerated.
9269 * config.h.in: Regenerated.
9270 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
9271 ptrlock.c and task.c.
9272 * Makefile.in: Regenerated.
9273 * testsuite/Makefile.in: Regenerated.
9275 * loop_ull.c: New file.
9276 * iter_ull.c: New file.
9277 * libgomp.h: Include ptrlock.h.
9278 (enum gomp_task_kind): New type.
9279 (struct gomp_team): Add task_lock, task_queue, task_count,
9280 task_running_count, single_count fields. Add
9281 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
9282 Remove work_share_lock, generation_mask,
9283 oldest_live_gen, num_live_gen and init_work_shares fields, add
9284 work work_share_list_alloc, work_share_list_free and work_share_chunk
9285 fields. Change work_shares from pointer to pointers into an array.
9286 Change ordered_release field into gomp_sem_t ** from flexible array
9287 member. Add implicit_task and initial_work_shares fields.
9288 Move close to the end of the struct.
9289 (struct gomp_team_state): Add single_count, last_work_share,
9290 active_level and level fields, remove work_share_generation.
9291 (gomp_barrier_handle_tasks): New prototype.
9292 (gomp_finish_task): New inline function.
9293 (struct gomp_work_share): Move chunk_size, end, incr into
9294 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
9295 next_ll fields. Reshuffle fields. Add next_alloc,
9296 next_ws, next_free and inline_ordered_team_ids fields, change
9297 ordered_team_ids into pointer from flexible array member.
9298 Add mode field. Put lock and next into a different cache line
9299 from most of the write-once fields.
9300 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
9301 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
9302 gomp_iter_ull_guided_next): New prototypes.
9303 (gomp_new_icv): New prototype.
9304 (struct gomp_thread): Add thread_pool and task fields.
9305 (struct gomp_thread_pool): New type.
9306 (gomp_new_team): New prototype.
9307 (gomp_team_start): Change type of last argument.
9308 (gomp_new_work_share): Removed.
9309 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
9310 (gomp_work_share_init_done): New static inline.
9311 (gomp_throttled_spin_count_var, gomp_available_cpus,
9312 gomp_managed_threads): New extern decls.
9313 (gomp_init_task): New prototype.
9314 (gomp_spin_count_var): New extern var decl.
9315 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
9316 or no alias support, or if not PIC.
9317 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
9318 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
9319 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
9320 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
9321 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
9322 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
9323 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
9324 gomp_test_nest_lock_25): New prototypes.
9325 (omp_lock_symver, strong_alias): Define.
9326 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
9328 (gomp_end_task): New.
9329 (struct gomp_task_icv, gomp_global_icv): New.
9330 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
9331 (struct gomp_task): New.
9332 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
9333 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
9335 (gomp_schedule_type): Reorder enum to match
9337 * team.c (struct gomp_thread_start_data): Add thread_pool and task
9339 (gomp_thread_start): Add gomp_team_barrier_wait call.
9340 For non-nested case remove clearing of docked thread thr fields.
9341 Use pool fields instead of global gomp_* variables. Use
9342 gomp_barrier_wait_last when needed. Initialize ts.active_level.
9343 Create tasks for each member thread.
9344 (free_team): Only destroy team barrier, task_lock here and free it.
9345 (gomp_free_thread): Free last_team if non-NULL.
9346 (gomp_team_end): Call gomp_team_barrier_wait instead of
9347 gomp_barrier_wait. For nested case call one extra
9348 gomp_barrier_wait. Move here some destruction from free_team.
9349 Call free_team on pool->last_team if any, rather than freeing
9350 current team. Destroy work_share_list_free_lock ifndef
9352 (gomp_new_icv): New function.
9353 (gomp_threads, gomp_threads_size, gomp_threads_used,
9354 gomp_threads_dock): Removed.
9355 (gomp_thread_destructor): New variable.
9356 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
9358 (gomp_team_start): Create new pool if current thread doesn't have
9359 one. Use pool fields instead of global gomp_* variables.
9360 Initialize thread_pool field for new threads. Clear single_count.
9361 Change last argument from ws to team, don't create
9362 new team, set ts.work_share to &team->work_shares[0] and clear
9363 ts.last_work_share. Don't clear ts.work_share_generation.
9364 If number of threads changed, adjust atomically gomp_managed_threads.
9365 Use gomp_init_task instead of gomp_new_task,
9366 set thr->task to the corresponding implicit_task array entry.
9367 Create tasks for each member thread. Initialize ts.level.
9368 (initialize_team): Call pthread_key_create on
9369 gomp_thread_destructor.
9370 (team_destructor): New function.
9371 (new_team): Removed.
9372 (gomp_new_team): New function.
9373 (free_team): Free gomp_work_share blocks chained through next_alloc,
9374 instead of freeing work_shares and destroying work_share_lock.
9375 (gomp_team_end): Call gomp_fini_work_share. If number of threads
9376 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
9377 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
9378 of gomp_barrier_wait.
9379 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
9380 instead of gomp_barrier_wait. Call gomp_work_share_init_done
9381 if gomp_work_share_start returned true. Don't unlock ws->lock.
9382 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
9383 of gomp_barrier_wait.
9384 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
9385 gomp_work_share_init_done if gomp_work_share_start returned true.
9386 Don't unlock ws->lock.
9387 * work.c: Include stddef.h.
9388 (free_work_share): Use work_share_list_free_lock instead
9389 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
9390 Call gomp_fini_work_share and then either free ws if orphaned, or
9391 put it into work_share_list_free list of the current team.
9392 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
9394 (gomp_work_share_start, gomp_work_share_end,
9395 gomp_work_share_end_nowait): Rewritten.
9396 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
9397 (openmp_version): Set to 200805.
9398 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9399 omp_sched_guided, omp_sched_auto): New parameters.
9400 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9401 omp_set_max_active_levels, omp_get_max_active_levels,
9402 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9403 omp_get_active_level): New interfaces.
9404 * omp_lib.h.in (openmp_version): Set to 200805.
9405 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
9406 omp_sched_guided, omp_sched_auto): New parameters.
9407 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9408 omp_set_max_active_levels, omp_get_max_active_levels,
9409 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9410 omp_get_active_level): New externals.
9411 * loop.c: Include limits.h.
9412 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
9414 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
9415 Likewise. Use gomp_icv.
9416 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
9417 ts.static_trip here.
9418 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
9419 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
9420 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
9421 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
9422 don't unlock ws->lock, otherwise lock it.
9423 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
9424 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
9425 (gomp_parallel_loop_start): Call gomp_new_team instead of
9426 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
9427 Adjust gomp_team_start caller. Pass 0 as second argument to
9428 gomp_resolve_num_threads.
9429 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
9430 If adding ws->chunk_size nthreads + 1 times after end won't
9431 overflow, set ws->mode to 1.
9432 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
9433 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
9434 GOMP_loop_ull_ordered_static_start,
9435 GOMP_loop_ull_ordered_dynamic_start,
9436 GOMP_loop_ull_ordered_guided_start,
9437 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
9438 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
9439 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
9440 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
9441 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
9443 * libgomp.map: Export lock routines also @@OMP_2.0.
9444 (GOMP_loop_ordered_dynamic_first,
9445 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
9446 GOMP_loop_ordered_static_first): Remove.
9447 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
9448 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
9449 GOMP_loop_ull_ordered_dynamic_next,
9450 GOMP_loop_ull_ordered_dynamic_start,
9451 GOMP_loop_ull_ordered_guided_next,
9452 GOMP_loop_ull_ordered_guided_start,
9453 GOMP_loop_ull_ordered_runtime_next,
9454 GOMP_loop_ull_ordered_runtime_start,
9455 GOMP_loop_ull_ordered_static_next,
9456 GOMP_loop_ull_ordered_static_start,
9457 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
9458 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
9459 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
9460 (omp_set_schedule, omp_get_schedule,
9461 omp_get_thread_limit, omp_set_max_active_levels,
9462 omp_get_max_active_levels, omp_get_level,
9463 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
9464 omp_set_schedule_, omp_set_schedule_8_,
9465 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9466 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9467 omp_get_max_active_levels_, omp_get_level_,
9468 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9469 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9470 New exports @@OMP_3.0.
9471 * omp.h.in (omp_sched_t): New type.
9472 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9473 omp_set_max_active_levels, omp_get_max_active_levels,
9474 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9475 omp_get_active_level): New prototypes.
9476 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
9477 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
9478 gomp_thread_limit_var, gomp_remaining_threads_count,
9479 gomp_remaining_threads_lock): New variables.
9480 (parse_spincount): New function.
9481 (initialize_env): Call gomp_init_num_threads unconditionally.
9482 Initialize gomp_available_cpus. Call parse_spincount,
9483 initialize gomp_{,throttled_}spin_count_var
9484 depending on presence and value of OMP_WAIT_POLICY and
9485 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
9486 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
9487 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
9488 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
9489 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
9490 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
9491 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
9492 (gomp_global_icv): New.
9493 (parse_schedule): Use it. Parse "auto".
9494 (omp_set_num_threads): Use gomp_icv.
9495 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
9497 (omp_get_max_threads): Move from parallel.c.
9498 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9499 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
9501 (parse_stacksize, parse_wait_policy): New functions.
9502 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
9503 both wrappers for compatibility and new locks.
9504 (omp_set_schedule, omp_get_schedule,
9505 omp_get_thread_limit, omp_set_max_active_levels,
9506 omp_get_max_active_levels, omp_get_level,
9507 omp_get_ancestor_thread_num, omp_get_team_size,
9508 omp_get_active_level): New ialias_redirect.
9509 (omp_set_schedule_, omp_set_schedule_8_,
9510 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9511 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9512 omp_get_max_active_levels_, omp_get_level_,
9513 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9514 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9516 * parallel.c: Include limits.h.
9517 (gomp_resolve_num_threads): Add count argument. Rewritten.
9518 (GOMP_parallel_start): Call gomp_new_team and pass that as last
9519 argument to gomp_team_start. Pass 0 as second argument to
9520 gomp_resolve_num_threads.
9521 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
9522 if gomp_thread_limit_var != ULONG_MAX.
9523 (omp_in_parallel): Implement using ts.active_level.
9524 (omp_get_max_threads): Move to env.c.
9525 (omp_get_level, omp_get_ancestor_thread_num,
9526 omp_get_team_size, omp_get_active_level): New functions,
9528 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
9529 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
9530 gomp_iter_dynamic_next instead of the _locked variant and don't take
9531 lock around it, otherwise acquire it before calling
9532 gomp_iter_dynamic_next_locked.
9533 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
9534 gomp_iter_dynamic_next instead of the _locked variant and don't take
9536 (GOMP_parallel_sections_start): Call gomp_new_team instead of
9537 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
9538 Adjust gomp_team_start caller. Pass count as second argument to
9539 gomp_resolve_num_threads, don't adjust num_threads after the call.
9541 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
9542 ws->chunk_size by incr.
9543 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
9545 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
9547 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
9548 (omp_check_defines): Check even the compat defines.
9549 * config/linux/ptrlock.c: New file.
9550 * config/linux/ptrlock.h: New file.
9551 * config/linux/wait.h: New file.
9552 * config/posix/ptrlock.c: New file.
9553 * config/posix/ptrlock.h: New file.
9554 * config/linux/bar.h (gomp_team_barrier_wait,
9555 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9556 (gomp_team_barrier_set_task_pending,
9557 gomp_team_barrier_clear_task_pending,
9558 gomp_team_barrier_set_waiting_for_tasks,
9559 gomp_team_barrier_waiting_for_tasks,
9560 gomp_team_barrier_done): New inlines.
9561 (gomp_barrier_t): Rewritten.
9562 (gomp_barrier_state_t): New typedef.
9563 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
9564 gomp_barrier_wait_start): Rewritten.
9565 (gomp_barrier_wait_end): Change second argument to
9566 gomp_barrier_state_t.
9567 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9569 * config/linux/bar.c: Include wait.h instead of libgomp.h and
9571 (gomp_barrier_wait_end): Rewritten.
9572 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9573 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
9574 * config/posix/bar.h (gomp_barrier_t): Add generation field.
9575 (gomp_barrier_state_t): New typedef.
9576 (gomp_team_barrier_wait,
9577 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9578 (gomp_barrier_wait_start): Or all but low 2 bits from generation
9579 into the return value. Return gomp_barrier_state_t.
9580 (gomp_team_barrier_set_task_pending,
9581 gomp_team_barrier_clear_task_pending,
9582 gomp_team_barrier_set_waiting_for_tasks,
9583 gomp_team_barrier_waiting_for_tasks,
9584 gomp_team_barrier_done): New inlines.
9585 (gomp_barrier_wait_end): Change second argument to
9586 gomp_barrier_state_t.
9587 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9589 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
9590 (gomp_barrier_wait_end): Change second argument to
9591 gomp_barrier_state_t.
9592 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9593 gomp_team_barrier_wake): New functions.
9594 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
9596 (gomp_futex_wake, gomp_futex_wait): New variables.
9597 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
9598 * config/linux/lock.c: Rewrite to make locks task owned,
9599 for backwards compatibility provide the old entrypoints
9600 if symbol versioning. Include wait.h instead of libgomp.h and
9602 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
9603 * config/posix95/lock.c: Rewrite to make locks task owned,
9604 for backwards compatibility provide the old entrypoints
9605 if symbol versioning.
9606 * config/posix/lock.c: Rewrite to make locks task owned,
9607 for backwards compatibility provide the old entrypoints
9608 if symbol versioning.
9609 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
9610 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
9611 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
9612 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9613 (sys_futex0): Return error code.
9614 (futex_wake, futex_wait): If ENOSYS was returned, clear
9615 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9616 (cpu_relax, atomic_write_barrier): New static inlines.
9617 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9618 (futex_wake, futex_wait): If ENOSYS was returned, clear
9619 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9620 (cpu_relax, atomic_write_barrier): New static inlines.
9621 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9622 (sys_futex0): Return error code.
9623 (futex_wake, futex_wait): If ENOSYS was returned, clear
9624 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9625 (cpu_relax, atomic_write_barrier): New static inlines.
9626 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9627 (sys_futex0): Return error code.
9628 (futex_wake, futex_wait): If ENOSYS was returned, clear
9629 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9630 (cpu_relax, atomic_write_barrier): New static inlines.
9631 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9632 (sys_futex0): Return error code.
9633 (futex_wake, futex_wait): If ENOSYS was returned, clear
9634 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9635 (cpu_relax, atomic_write_barrier): New static inlines.
9636 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9637 (sys_futex0): Return error code.
9638 (futex_wake, futex_wait): If ENOSYS was returned, clear
9639 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9640 (cpu_relax, atomic_write_barrier): New static inlines.
9641 * config/linux/sem.c: Include wait.h instead of libgomp.h and
9643 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
9644 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
9645 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
9647 (omp_nest_lock_t): Change owner into void *, add lock field.
9648 * config/posix95/omp-lock.h: Include semaphore.h.
9649 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9650 (omp_lock_t): Use sem_t instead of mutex if semaphores
9652 (omp_nest_lock_t): Likewise. Change owner to void *.
9653 * config/posix/omp-lock.h: Include semaphore.h.
9654 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9655 (omp_lock_t): Use sem_t instead of mutex if semaphores
9657 (omp_nest_lock_t): Likewise. Add owner field.
9659 2008-06-06 Jakub Jelinek <jakub@redhat.com>
9661 * testsuite/libgomp.c/collapse-1.c: New test.
9662 * testsuite/libgomp.c/collapse-2.c: New test.
9663 * testsuite/libgomp.c/collapse-3.c: New test.
9664 * testsuite/libgomp.c/icv-1.c: New test.
9665 * testsuite/libgomp.c/icv-2.c: New test.
9666 * testsuite/libgomp.c/lib-2.c: New test.
9667 * testsuite/libgomp.c/lock-1.c: New test.
9668 * testsuite/libgomp.c/lock-2.c: New test.
9669 * testsuite/libgomp.c/lock-3.c: New test.
9670 * testsuite/libgomp.c/loop-4.c: New test.
9671 * testsuite/libgomp.c/loop-5.c: New test.
9672 * testsuite/libgomp.c/loop-6.c: New test.
9673 * testsuite/libgomp.c/loop-7.c: New test.
9674 * testsuite/libgomp.c/loop-8.c: New test.
9675 * testsuite/libgomp.c/loop-9.c: New test.
9676 * testsuite/libgomp.c/nested-3.c: New test.
9677 * testsuite/libgomp.c/nestedfn-6.c: New test.
9678 * testsuite/libgomp.c/sort-1.c: New test.
9679 * testsuite/libgomp.c/task-1.c: New test.
9680 * testsuite/libgomp.c/task-2.c: New test.
9681 * testsuite/libgomp.c/task-3.c: New test.
9682 * testsuite/libgomp.c/task-4.c: New test.
9683 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
9684 to C++ testsuite default compiler options.
9685 * testsuite/libgomp.c++/collapse-1.C: New test.
9686 * testsuite/libgomp.c++/collapse-2.C: New test.
9687 * testsuite/libgomp.c++/ctor-10.C: New test.
9688 * testsuite/libgomp.c++/for-1.C: New test.
9689 * testsuite/libgomp.c++/for-2.C: New test.
9690 * testsuite/libgomp.c++/for-3.C: New test.
9691 * testsuite/libgomp.c++/for-4.C: New test.
9692 * testsuite/libgomp.c++/for-5.C: New test.
9693 * testsuite/libgomp.c++/loop-8.C: New test.
9694 * testsuite/libgomp.c++/loop-9.C: New test.
9695 * testsuite/libgomp.c++/loop-10.C: New test.
9696 * testsuite/libgomp.c++/task-1.C: New test.
9697 * testsuite/libgomp.c++/task-2.C: New test.
9698 * testsuite/libgomp.c++/task-3.C: New test.
9699 * testsuite/libgomp.c++/task-4.C: New test.
9700 * testsuite/libgomp.c++/task-5.C: New test.
9701 * testsuite/libgomp.c++/task-6.C: New test.
9702 * testsuite/libgomp.fortran/allocatable1.f90: New test.
9703 * testsuite/libgomp.fortran/allocatable2.f90: New test.
9704 * testsuite/libgomp.fortran/allocatable3.f90: New test.
9705 * testsuite/libgomp.fortran/allocatable4.f90: New test.
9706 * testsuite/libgomp.fortran/collapse1.f90: New test.
9707 * testsuite/libgomp.fortran/collapse2.f90: New test.
9708 * testsuite/libgomp.fortran/collapse3.f90: New test.
9709 * testsuite/libgomp.fortran/collapse4.f90: New test.
9710 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
9711 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
9712 * testsuite/libgomp.fortran/lib4.f90: New test.
9713 * testsuite/libgomp.fortran/lock-1.f90: New test.
9714 * testsuite/libgomp.fortran/lock-2.f90: New test.
9715 * testsuite/libgomp.fortran/nested1.f90: New test.
9716 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
9717 * testsuite/libgomp.fortran/strassen.f90: New test.
9718 * testsuite/libgomp.fortran/tabs1.f90: New test.
9719 * testsuite/libgomp.fortran/tabs2.f: New test.
9720 * testsuite/libgomp.fortran/task1.f90: New test.
9721 * testsuite/libgomp.fortran/task2.f90: New test.
9722 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
9723 * testsuite/libgomp.fortran/vla5.f90: Likewise.
9724 * testsuite/libgomp.c/pr26943-2.c: Likewise.
9725 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9726 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9728 2008-05-23 Jakub Jelinek <jakub@redhat.com>
9731 * testsuite/libgomp.c++/ctor-11.C: New test.
9732 * testsuite/libgomp.c++/ctor-12.C: New test.
9734 2008-05-15 Janis Johnson <janis187@us.ibm.com>
9736 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
9738 2008-05-07 Jakub Jelinek <jakub@redhat.com>
9741 * testsuite/libgomp.c/atomic-5.c: New test.
9742 * testsuite/libgomp.c/atomic-6.c: New test.
9743 * testsuite/libgomp.c/autopar-1.c: New test.
9745 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9747 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
9748 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
9749 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
9750 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
9751 * configure: Regenerate.
9752 * Makefile.in, testsuite/Makefile.in: Likewise.
9754 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
9757 * aclocal.m4: Regenerate.
9758 * configure: Regenerate.
9760 2008-03-18 Jakub Jelinek <jakub@redhat.com>
9763 * testsuite/libgomp.c/atomic-4.c: New test.
9766 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
9767 (gomp_iter_guided_next): Likewise.
9768 * testsuite/libgomp.c/pr35625.c: New test.
9770 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9772 * aclocal.m4: Regenerate.
9773 * configure: Likewise.
9774 * Makefile.in: Likewise.
9775 * testsuite/Makefile.in: Likewise.
9777 2008-03-13 Jakub Jelinek <jakub@redhat.com>
9780 * testsuite/libgomp.c++/pr35185.C: New test.
9782 2008-03-12 Jakub Jelinek <jakub@redhat.com>
9785 * testsuite/libgomp.c/pr35549.c: New test.
9787 2008-03-06 Jakub Jelinek <jakub@redhat.com>
9789 * testsuite/libgomp.c/atomic-3.c: New test.
9791 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9794 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
9797 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
9800 * configure.ac: Add ACX_HEADER_STRING.
9801 * env.c: Include strings.h.
9802 * aclocal.m4: Regenerate.
9803 * config.h.in: Regenerate.
9804 * configure: Regenerate.
9805 * Makefile.in: Regenerate.
9806 * testsuite/Makefile.in: Regenerate.
9808 2008-02-15 Jakub Jelinek <jakub@redhat.com>
9811 * testsuite/libgomp.c/pr35196.c: New test.
9814 * testsuite/libgomp.fortran/pr35130.f90: New test.
9815 * testsuite/libgomp.c/pr35130.c: New test.
9817 2008-01-25 Jakub Jelinek <jakub@redhat.com>
9820 * testsuite/libgomp.c/pr33880.c: New test.
9821 * testsuite/libgomp.fortran/pr33880.f90: New test.
9823 2008-01-24 David Edelsohn <edelsohn@gnu.org>
9825 * configure: Regenerate.
9827 2008-01-08 Jakub Jelinek <jakub@redhat.com>
9829 * configure.ac: Move futex checking into ../config/futex.m4.
9830 * configure: Rebuilt.
9831 * aclocal.m4: Rebuilt.
9832 * Makefile.in: Rebuilt.
9834 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
9835 2007-10-15 ../config/tls.m4 change.
9837 2007-12-19 Jakub Jelinek <jakub@redhat.com>
9840 * testsuite/libgomp.c/pr34513.c: New test.
9841 * testsuite/libgomp.c++/pr34513.C: New test.
9843 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
9846 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
9848 2007-12-04 Jakub Jelinek <jakub@redhat.com>
9850 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
9852 2007-12-03 Jakub Jelinek <jakub@redhat.com>
9854 * testsuite/libgomp.c/private-1.c: New test.
9856 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
9857 Paolo Bonzini <bonzini@gnu.org>
9859 * Makefile.am: Use space as vpath separator. Use 'vpath %'
9860 instead of 'VPATH ='.
9861 * Makefile.in: Regenerate.
9863 2007-11-23 Matthias Klose <doko@ubuntu.com>
9865 * configure.ac: Adjust makeinfo version check.
9866 * configure: Regenerate.
9868 2007-11-10 Jakub Jelinek <jakub@redhat.com>
9871 * testsuite/libgomp.fortran/pr34020.f90: New test.
9873 2007-11-06 Jakub Jelinek <jakub@redhat.com>
9876 * testsuite/libgomp.c++/atomic-1.C: New test.
9878 2007-10-25 Jakub Jelinek <jakub@redhat.com>
9881 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
9882 Make x and y integers rather than (implicit) reals. Add private (j)
9883 clause to the last omp parallel.
9885 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
9887 * configure: Regenerate following changes to ../config/tls.m4.
9889 2007-09-28 Jakub Jelinek <jakub@redhat.com>
9891 * testsuite/libgomp.fortran/stack.f90: New test.
9893 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
9895 * config/mingw32/proc.c: New file.
9897 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
9899 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
9900 (main): Use __get_cpuid to get i386 target fetaures.
9901 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
9902 (main): Use __get_cpuid to get x86_64 target fetaures.
9904 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
9907 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
9908 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
9910 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9913 * testsuite/libgomp.fortran/pr32550.f90: New test.
9914 * testsuite/libgomp.fortran/crayptr2.f90: New test.
9916 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
9918 * aclocal.m4: Regenerated.
9920 2007-07-05 Tobias Burnus <burnus@net-b.de>
9923 * testsuite/libgomp.fortran/pr32359.f90: New.
9925 2007-07-02 Jakub Jelinek <jakub@redhat.com>
9928 * sections.c (GOMP_parallel_sections_start): Only decrease
9929 number of threads to COUNT if dyn_var is true.
9930 * testsuite/libgomp.c/pr32468.c: New test.
9932 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9935 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
9937 2007-06-21 Jakub Jelinek <jakub@redhat.com>
9940 * testsuite/libgomp.c/pr32362-1.c: New test.
9941 * testsuite/libgomp.c/pr32362-2.c: New test.
9942 * testsuite/libgomp.c/pr32362-3.c: New test.
9944 2007-06-07 Jakub Jelinek <jakub@redhat.com>
9946 * team.c (gomp_team_start): Fix setting up thread_attr
9949 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
9951 * configure: Regenerate.
9953 2007-05-23 Steve Ellcey <sje@cup.hp.com>
9955 * Makefile.in: Regenerate.
9956 * configure: Regenerate.
9957 * aclocal.m4: Regenerate.
9958 * testsuite/Makefile.in: Regenerate.
9960 2007-05-04 Jakub Jelinek <jakub@redhat.com>
9962 * config/linux/proc.c: New file.
9965 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
9967 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
9969 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
9971 2007-04-16 Matthias Klose <doko@debian.org>
9973 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
9974 flags if not building with -m64.
9975 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
9976 flag for i?86-*-* targets, if current target matches -m64.
9978 2007-04-14 Steve Ellcey <sje@cup.hp.com>
9980 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
9981 * Makefile.in: Regenerate.
9983 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9986 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
9988 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9990 2007-04-04 Jakub Jelinek <jakub@redhat.com>
9992 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
9994 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
9995 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
9996 (parse_affinity): New function.
9997 (initialize_env): Call it and gomp_init_affinity.
9998 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
9999 create new pthread_attr_t and call gomp_init_thread_affinity
10000 on it for each thread before passing the attribute to pthread_create.
10001 * config/linux/affinity.c: New file.
10002 * config/posix/affinity.c: New file.
10003 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
10004 * configure: Rebuilt.
10005 * config.h.in: Rebuilt.
10006 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
10007 * Makefile.in: Rebuilt.
10009 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
10011 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
10013 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
10014 and use it if found.
10016 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
10018 * testsuite/config/default.exp: New file.
10019 * testsuite/lib/libgomp.exp: New file.
10020 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
10021 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
10022 load_lib *, load_gcc_lib *): Move to libgomp.exp.
10023 (libgomp_load): Remove.
10024 * testsuite/lib/libgomp.exp (libgomp_init): Compute
10025 always_ld_library_path, not ld_library_path. Set additional_flags
10026 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
10027 (target_compile): Do not call libgomp_init. Append lang_library_path
10028 and lang_link_flags to options.
10029 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
10030 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
10032 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
10033 always_ld_library_path. Set LD_LIBRARY_PATH here.
10034 * testsuite/libgomp.fortran/fortran.exp: Ditto.
10035 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
10036 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
10038 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
10039 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
10040 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
10041 * testsuite/libgomp.c/pr29947-1.c: Ditto.
10042 * testsuite/libgomp.c/atomic-10.c: Ditto.
10044 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10046 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
10047 dg-final cleanup-modules line.
10048 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
10049 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
10050 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
10051 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
10052 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
10053 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
10054 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
10056 2007-03-18 Andreas Schwab <schwab@suse.de>
10058 * acinclude.m4: Adjust regular expression for ld version
10060 * configure: Regenerate.
10062 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
10064 * Makefile.am: Add install-pdf target as copied from
10065 automake v1.10 rules.
10066 * Makefile.in: Regenerate
10068 2007-02-07 Jakub Jelinek <jakub@redhat.com>
10071 * configure: Regenerate.
10074 * testsuite/libgomp.c++/pr30703.C: New test.
10076 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10079 2006-07-05 Eric Christopher <echristo@apple.com>
10080 * configure.ac: Depend addition of -pthread on host OS.
10081 * configure: Regenerate.
10083 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10085 * libgomp.texi: Fix spacing after abbreviations.
10087 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
10090 * configure.ac: Add check for makeinfo
10091 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
10092 if an appropiate version of makeinfo is found.
10093 * aclocal.m4: Regenerated.
10094 * configure: Regenerated.
10095 * Makefile.in: Regenerated.
10096 * testsuite/Makefile.in: Regenerated.
10098 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
10101 * libgomp.texi: More about implementation-dependent settings.
10103 2007-01-26 Tobias Burnus <burnus@net-b.de>
10105 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
10107 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10109 PR middle-end/30494
10110 * testsuite/libgomp.c/pr30494.c: New test.
10112 2007-01-15 Tom Tromey <tromey@redhat.com>
10114 * configure: Rebuilt.
10115 * configure.ac: Fixed comment.
10117 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
10119 * libgomp.texi: Document implementation specific default values of
10120 environment variables.
10122 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
10125 * libgomp.texi: New file.
10126 * configure.ac: Add --enable-generated-files-in-srcdir option.
10127 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
10129 * Makefile.in: Regenerated.
10130 * config.h.in: Regenerated.
10131 * testsuite/Makefile.in: Regenerated.
10134 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
10137 * env.c (omp_set_num_threads): Set illegal thread count to 1.
10139 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
10141 * configure: Regenerate.
10143 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10146 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
10147 start if there shouldn't be any loop iterations.
10148 (gomp_loop_ordered_static_start): Remove start == end test.
10149 * testsuite/libgomp.c/pr29947-1.c: New test.
10150 * testsuite/libgomp.c/pr29947-2.c: New test.
10152 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
10154 * configure.tgt: Force initial-exec TLS model on Linux only.
10156 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
10158 * configure: Regenerated.
10160 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
10162 * env.c (parse_schedule): Reject out of range values.
10163 (parse_unsigned_long): Reject out of range, negative or zero values.
10165 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10168 * testsuite/libgomp.fortran/pr29629.f90: New test.
10170 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
10173 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
10174 * config/posix95: New directory.
10175 * config/posix95/omp-lock.h: New file.
10176 * config/posix95/lock.c: Likewise.
10178 2006-10-14 Geoffrey Keating <geoffk@apple.com>
10180 * aclocal.m4: Regenerate.
10181 * configure: Regenerate.
10183 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
10185 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
10188 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
10190 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
10192 * configure: Regenerate.
10193 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
10195 2006-09-26 Jakub Jelinek <jakub@redhat.com>
10197 PR middle-end/25261
10198 PR middle-end/28790
10199 * testsuite/libgomp.c/nestedfn-4.c: New test.
10200 * testsuite/libgomp.c/nestedfn-5.c: New test.
10201 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
10204 * testsuite/libgomp.fortran/condinc1.f: New test.
10205 * testsuite/libgomp.fortran/condinc2.f: New test.
10206 * testsuite/libgomp.fortran/condinc3.f90: New test.
10207 * testsuite/libgomp.fortran/condinc4.f90: New test.
10208 * testsuite/libgomp.fortran/condinc1.inc: New file.
10210 2006-09-18 Tom Tromey <tromey@redhat.com>
10212 * configure: Rebuilt.
10214 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
10217 PR preprocessor/14634
10218 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
10220 * configure: Regenerate.
10222 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
10224 * testsuite/libgomp.fortran/reduction3.f90: Change
10225 -2147483648 to -huge(i)-1 to avoid overflow.
10226 * testsuite/libgomp.fortran/reduction4.f90: Change
10227 Z'ffffffff' to not(0) to avoid overflow.
10229 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
10232 * Makefile.am (libsubincludedir): New.
10233 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
10234 * Makefile.in: Regenerate.
10236 2006-08-17 Jakub Jelinek <jakub@redhat.com>
10239 * env.c: Include ctype.h.
10240 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
10241 leading and/or trailing whitespace and compare strings case
10244 2006-07-16 Jakub Jelinek <jakub@redhat.com>
10247 * testsuite/libgomp.fortran/pr28390.f: New test.
10249 2006-07-05 Eric Christopher <echristo@apple.com>
10251 * configure.ac: Depend addition of -pthread on host OS.
10252 * configure: Regenerate.
10254 2006-06-21 Jakub Jelinek <jakub@redhat.com>
10256 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
10257 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
10260 2006-06-20 Jakub Jelinek <jakub@redhat.com>
10264 * configure.ac: If neither --enable-linux-futex nor
10265 --disable-linux-futex is passed, determine the default by checking
10266 for compiling and/or running against NPTL. With --enable-linux-futex,
10267 check if SYS_gettid and SYS_futex are defined.
10268 * configure: Rebuilt.
10270 2006-06-14 Richard Henderson <rth@redhat.com>
10273 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
10274 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
10276 2006-06-09 Richard Henderson <rth@redhat.com>
10278 * env.c (gomp_nthreads_var): Change to unsigned long.
10279 (gomp_run_sched_chunk): Likewise.
10280 (parse_unsigned_long): Rename from parse_num_threads and generalize.
10281 (initialize_env): Initialize gomp_thread_attr.
10282 * libgomp.h (gomp_nthreads_var): Update decl.
10283 (gomp_run_sched_chunk): Likewise.
10284 (gomp_thread_attr): Declare.
10285 * team.c (gomp_thread_attr): Export.
10286 (initialize_team): Don't initialize it.
10288 2006-06-09 Jakub Jelinek <jakub@redhat.com>
10291 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
10292 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
10294 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
10296 * config/mingw32/time.c: New file.
10297 * configure.tgt: Use it.
10299 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
10301 * Makefile.am: Add install-html target. Add install-html to .PHONY
10302 * Makefile.in: Regenerate.
10304 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
10307 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
10308 * testsuite/libgomp.c/critical-1.c: Likewise.
10309 * testsuite/libgomp.c/loop-1.c: Likewise.
10310 * testsuite/libgomp.c/loop-2.c: Likewise.
10311 * testsuite/libgomp.c/single-1.c: Likewise.
10312 * testsuite/libgomp.c/ordered-1.c: Likewise.
10313 * testsuite/libgomp.c/ordered-2.c: Likewise.
10315 2006-05-15 Jakub Jelinek <jakub@redhat.com>
10317 PR middle-end/27416
10318 * libgomp.fortran/pr27416-1.f90: New test.
10320 2006-05-03 Jakub Jelinek <jakub@redhat.com>
10323 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
10324 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
10326 2006-05-02 Jakub Jelinek <jakub@redhat.com>
10329 * testsuite/libgomp.c/pr26943-1.c: New test.
10330 * testsuite/libgomp.c/pr26943-2.c: New test.
10331 * testsuite/libgomp.c/pr26943-3.c: New test.
10332 * testsuite/libgomp.c/pr26943-4.c: New test.
10333 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
10334 * testsuite/libgomp.c++/pr26943.C: New test.
10336 2006-05-02 Jakub Jelinek <jakub@redhat.com>
10338 PR middle-end/27337
10339 * testsuite/libgomp.c++/pr27337.C: New test.
10341 2006-04-26 Jakub Jelinek <jakub@redhat.com>
10344 * testsuite/libgomp.c/pr26171.c: New test.
10346 2006-04-25 Richard Henderson <rth@redhat.com>
10349 * configure.ac: Use GCC_CHECK_TLS.
10350 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
10351 * Makefile.in, aclocal.m4, configure: Regenerate.
10353 2006-04-10 Matthias Klose <doko@debian.org>
10355 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
10356 directory names containing underscores.
10358 2006-03-21 Jakub Jelinek <jakub@redhat.com>
10361 * testsuite/libgomp.c++/pr26691.C: New test.
10363 2006-03-13 Jakub Jelinek <jakub@redhat.com>
10365 * testsuite/libgomp.fortran/retval2.f90: New test.
10367 2006-03-09 Diego Novillo <dnovillo@redhat.com>
10369 * testsuite/libgomp.c++: New directory.
10371 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
10373 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
10374 * config/posix/sem.c: Implement the above.
10376 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
10378 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
10379 define HAVE_BROKEN_POSIX_SEMAPHORES.
10380 * configure: Rebuilt.
10381 * config.h.in: Rebuilt.
10383 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
10386 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
10387 for the other pthread check.
10388 * configure: Regenerate.
10389 * config.h.in: Regenerate.
10391 2006-02-15 Jakub Jelinek <jakub@redhat.com>
10395 * Makefile.am (fincludedir): New variable.
10396 (nodist_include_HEADERS): Remove Fortran files.
10397 (nodist_finclude_HEADERS): New variable.
10398 * Makefile.in: Regenerated.
10400 2006-02-13 Jakub Jelinek <jakub@redhat.com>
10402 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
10403 Remove tests for returning assumed character length arrays.
10405 2006-02-12 Roger Sayle <roger@eyesopen.com>
10406 John David Anglin <dave@hiauly1.hia.nrc.ca>
10409 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
10411 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10413 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
10415 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
10417 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
10418 part of LD_LIBRARY_PATH manually.
10420 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
10423 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
10426 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
10429 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
10430 * configure.ac (PERL): Don't set.
10431 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
10432 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
10433 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
10434 * omp.h.in: Wrap the new configure substitutions with @ characters.
10435 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
10436 * aclocal.m4, configure, Makefile.in: Regenerate.
10437 * mkomp_h.pl: Delete.
10439 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
10442 * configure.ac: Use GCC_HEADER_STDINT.
10443 * libgomp.h: Include gstdint.h.
10444 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
10445 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
10447 2006-01-24 Richard Henderson <rth@redhat.com>
10450 * configure.ac: Add AM_MAINTAINER_MODE.
10451 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
10453 2006-01-24 Diego Novillo <dnovillo@redhat.com>
10455 * Makefile.in: Regenerate.
10456 * testsuite/Makefile.in: Regenerate.
10457 * aclocal.m4: Regenerate.
10459 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
10461 * config/posix/proc.c: Conditional include of sys/loadavg.h for
10463 * configure.ac: Add check for loadavg.h.
10464 (link_gomp): Adjust comment.
10465 * configure: Regenerate.
10466 * config.h.in: Regenerate.
10468 2006-01-21 Steve Ellcey <sje@cup.hp.com>
10471 * configure.ac: Remove check for alloca.h.
10472 * configure: Regenerate.
10473 * config.h.in: Regenerate.
10474 * libgomp.h: define gomp_alloca to be __builtin_alloca.
10475 * team.c: Remove use of alloca.h.
10476 Call gomp_alloca instead of alloca.
10478 2006-01-20 Steve Ellcey <sje@cup.hp.com>
10481 * team.c: Add include of alloca.h.
10482 * configure.ac: Add check for alloca.h.
10483 * configure: Regenerate.
10484 * config.h.in: Regenerate.
10486 2006-01-17 Jakub Jelinek <jakub@redhat.com>
10489 * testsuite/libgomp.fortran/pr25219.f90: New test.
10491 2005-12-05 Uros Bizjak <uros@kss-loka.si>
10493 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
10494 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
10495 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10496 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10497 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
10498 testsuite/libgomp.fortran/threadprivate1.f90,
10499 testsuite/libgomp.fortran/threadprivate2.f90,
10500 testsuite/libgomp.fortran/threadprivate3.f90,
10501 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10502 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10503 testsuite/libgomp.fortran/omp_parse3.f90: Change required
10504 effective-target to TLS runtime.
10506 * testsuite/libgomp.fortran/pr25162.f: Require
10507 effective-target TLS runtime.
10509 2005-12-01 Jakub Jelinek <jakub@redhat.com>
10511 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
10512 * testsuite/libgomp.c/nestedfn-3.c: New test.
10514 2005-11-30 Jakub Jelinek <jakub@redhat.com>
10517 * testsuite/libgomp.fortran/pr25162.f: New test.
10519 2005-11-28 Jakub Jelinek <jakub@redhat.com>
10521 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
10522 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
10524 2005-11-25 Jakub Jelinek <jakub@redhat.com>
10526 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
10527 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
10528 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
10529 single.c, team.c, work.c, config/linux/alpha/futex.h,
10530 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
10531 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
10532 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
10533 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
10534 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
10535 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
10536 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
10539 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10541 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
10542 to nodist_noinst_HEADERS.
10543 * Makefile.in: Rebuilt.
10545 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
10546 add integer count field.
10547 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
10548 omp_nest_lock_t type change.
10549 (omp_init_nest_lock): Likewise. Initialize count to 0.
10550 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
10552 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
10554 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
10555 Increment count if successful and return the new nesting level.
10556 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
10557 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
10558 * testsuite/libgomp.c/lib-1.c: New test.
10559 * testsuite/libgomp.fortran/lib1.f90: New test.
10560 * testsuite/libgomp.fortran/lib2.f: New test.
10561 * testsuite/libgomp.fortran/lib3.f: New test.
10563 2005-11-17 Richard Henderson <rth@redhat.com>
10566 * Makefile.am (nodist_toolexeclib_HEADERS): New.
10567 * configure.ac (link_gomp): New. Substitute it.
10568 (AC_CONFIG_FILES): Add libgomp.spec.
10569 * libgomp.spec.in: New file.
10570 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
10571 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
10573 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10575 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
10576 reduction(-:var) behaving the same as reduction(+:var).
10577 * testsuite/libgomp.c/reduction-4.c: New test.
10579 2005-11-15 Uros Bizjak <uros@kss-loka.si>
10581 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
10582 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
10583 testsuite/libgomp.c/copyin-3.c,
10584 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10585 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10586 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
10587 testsuite/libgomp.c++/pr24455.C,
10588 testsuite/libgomp.fortran/threadprivate1.f90,
10589 testsuite/libgomp.fortran/threadprivate2.f90,
10590 testsuite/libgomp.fortran/threadprivate3.f90,
10591 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10592 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10593 testsuite/libgomp.fortran/omp_parse3.f90: Require
10594 effective-target TLS.
10596 2005-11-14 Diego Novillo <dnovillo@redhat.com>
10600 2005-11-13 Jakub Jelinek <jakub@redhat.com>
10603 * team.c (initialize_team): Pass NULL rather than free as
10604 pthread_key_create destructor. Initialize thread specific data
10605 pointer in initial thread to a static local variable rather than
10608 2005-11-11 Uros Bizjak <uros@kss-loka.si>
10610 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
10611 its location to ld_library_path.
10613 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10615 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
10617 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10619 * testsuite/libgomp.c: Rename from libgomp.dg.
10621 2005-11-09 Diego Novillo <dnovillo@redhat.com>
10623 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
10624 threadprivate variable 'i'.
10626 2005-11-09 Jakub Jelinek <jakub@redhat.com>
10628 * config/linux/s390/futex.h: New file.
10629 * configure.tgt: Use it.
10631 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
10632 before the parallel.
10634 2005-11-08 Jakub Jelinek <jakub@redhat.com>
10637 * testsuite/libgomp.c++/master-1.C: New test.
10639 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10641 * testsuite/libgomp.dg/copyin-3.c: New test.
10643 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10645 * testsuite/libgomp.fortran/retval1.f90: New test.
10646 * testsuite/libgomp.fortran/vla7.f90: New test.
10648 2005-11-06 Jakub Jelinek <jakub@redhat.com>
10650 * testsuite/libgomp.fortran/vla2.f90: New test.
10651 * testsuite/libgomp.fortran/vla3.f90: New test.
10652 * testsuite/libgomp.fortran/vla4.f90: New test.
10653 * testsuite/libgomp.fortran/vla5.f90: New test.
10654 * testsuite/libgomp.fortran/vla6.f90: New test.
10656 2005-11-01 Jakub Jelinek <jakub@redhat.com>
10658 * config/linux/sparc/futex.h: New file.
10659 * configure.tgt: Use it.
10660 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
10662 * critical.c: Include stdlib.h.
10663 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
10664 ignoring return value.
10665 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
10666 LIBGOMP_CHECK_SYNC_BUILTINS check.
10667 * configure: Rebuilt.
10669 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10671 * testsuite/libgomp.fortran/vla1.f90: New test.
10673 2005-10-31 Richard Henderson <rth@redhat.com>
10675 * testsuite/libgomp.fortran/character2.f90: Fix race condition
10676 setting 's' in different threads.
10678 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10680 * libgomp.h (attribute_hidden, ialias): Define.
10681 * config/posix/proc.c (omp_get_num_procs): Add ialias.
10682 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
10683 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
10684 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10685 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10686 omp_test_lock, omp_test_nest_lock): Likewise.
10687 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
10688 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10689 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10690 omp_test_lock, omp_test_nest_lock): Likewise.
10691 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
10692 omp_get_dynamic, omp_get_nested): Likewise.
10693 * parallel.c (omp_get_num_threads, omp_get_max_threads,
10694 omp_get_thread_num, omp_in_parallel): Likewise.
10695 * fortran.c (ialias_redirect): Define.
10696 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
10697 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
10698 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
10699 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
10700 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
10701 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
10702 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
10703 omp_get_wtime): Add ialias_redirect.
10705 2005-10-30 Jakub Jelinek <jakub@redhat.com>
10707 * fortran.c: Include stdlib.h.
10709 2005-10-29 Jakub Jelinek <jakub@redhat.com>
10711 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
10712 * Makefile.in: Regenerated.
10714 2005-10-28 Jakub Jelinek <jakub@redhat.com>
10716 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
10717 * libgomp_f.h.in (omp_check_defines): New function.
10718 * env.c: Include libgomp_f.h.
10719 (initialize_env): Call omp_check_defines.
10721 * testsuite/libgomp.dg/copyin-2.c: New test.
10722 * testsuite/libgomp.c++/copyin-2.C: New test.
10723 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
10725 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
10726 * testsuite/libgomp.fortran/sharing2.f90: New test.
10728 * testsuite/libgomp.dg/copyin-1.c: New test.
10729 * testsuite/libgomp.c++/copyin-1.C: New test.
10731 2005-10-26 Jakub Jelinek <jakub@redhat.com>
10733 * testsuite/libgomp.fortran/crayptr1.f90: New test.
10735 * testsuite/libgomp.fortran/workshare1.f90: New test.
10737 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
10739 * libgomp.fortran/sharing1.f90: New test.
10741 2005-10-24 Jakub Jelinek <jakub@redhat.com>
10744 * testsuite/libgomp.c++/loop-7.C: New test.
10746 * testsuite/libgomp.dg/nestedfn-2.c: New test.
10748 * testsuite/libgomp.dg/nestedfn-1.c: New test.
10749 * testsuite/libgomp.fortran/reduction6.f90: New test.
10750 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
10752 2005-10-23 Richard Henderson <rth@redhat.com>
10754 * testsuite/libgomp.c++/ctor-1.C: New.
10755 * testsuite/libgomp.c++/ctor-2.C: New.
10756 * testsuite/libgomp.c++/ctor-3.C: New.
10757 * testsuite/libgomp.c++/ctor-4.C: New.
10758 * testsuite/libgomp.c++/ctor-5.C: New.
10759 * testsuite/libgomp.c++/ctor-6.C: New.
10760 * testsuite/libgomp.c++/ctor-7.C: New.
10761 * testsuite/libgomp.c++/ctor-8.C: New.
10762 * testsuite/libgomp.c++/ctor-9.C: New.
10764 2005-10-21 Diego Novillo <dnovillo@redhat.com>
10767 * testsuite/libgomp.c++/pr24455-1.C: New test.
10768 * testsuite/libgomp.c++/pr24455.C: New test.
10769 * testsuite/libgomp.dg/pr24455-1.c: New test.
10770 * testsuite/libgomp.dg/pr24455.c: New test.
10772 2005-10-20 Richard Henderson <rth@redhat.com>
10774 * testsuite/libgomp.c++/loop-6.C: New.
10775 * testsuite/libgomp.dg/loop-3.c: New.
10777 2005-10-20 Jakub Jelinek <jakub@redhat.com>
10779 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
10780 explicitly private.
10781 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
10784 2005-10-19 Diego Novillo <dnovillo@redhat.com>
10786 * testsuite/libgomp.fortran/jacobi.f: New test.
10788 2005-10-19 Richard Henderson <rth@redhat.com>
10790 * configure.tgt (i?86-linux): Default to with_arch instead of
10791 CFLAGS. Add -mtune to match target_cpu.
10792 (x86_64-linux): Tune to i686.
10794 * fortran.c (omp_test_nest_lock_): Fix typo.
10796 2005-10-19 Jakub Jelinek <jakub@redhat.com>
10798 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10799 gomp_ordered_sync): Do nothing if team->nthreads == 1.
10800 * testsuite/libgomp.dg/ordered-3.c: New test.
10802 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
10803 Remove volatile keyword.
10805 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
10806 in COMMON block to avoid warnings on 64-bit targets.
10808 2005-10-18 Diego Novillo <dnovillo@redhat.com>
10810 * testsuite/libgomp.dg/shared-3.c: New test.
10812 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10814 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
10815 * testsuite/libgomp.fortran/reduction5.f90: New test.
10817 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10819 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
10821 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
10822 flush loop now that __sync_synchronize has proper memory barrier.
10823 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
10824 Add -ffixed-form to dg-options.
10826 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10828 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
10829 from subdirectories.
10830 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
10831 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
10832 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
10833 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
10834 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
10835 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
10836 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
10837 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
10838 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
10839 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
10840 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
10841 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
10842 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
10843 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
10844 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
10845 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
10846 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
10847 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
10848 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
10849 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
10850 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
10851 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
10852 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
10853 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
10854 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
10856 2005-10-17 Jakub Jelinek <jakub@redhat.com>
10858 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
10859 lang_library_path exists. Use find instead of glob to gather tests.
10860 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
10862 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10864 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
10865 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
10866 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
10867 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
10868 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
10869 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
10870 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
10871 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
10872 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
10873 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
10874 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
10875 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
10876 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
10878 2005-10-15 Jakub Jelinek <jakub@redhat.com>
10880 * testsuite/libgomp.dg/vla-1.c: New test.
10882 * testsuite/libgomp.fortran/reference2.f90: New test.
10884 * testsuite/libgomp.fortran/character2.f90: Remove explicit
10885 declaration of omp_get_thread_num.
10886 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
10889 * testsuite/libgomp.fortran/reduction1.f90: New test.
10890 * testsuite/libgomp.fortran/reduction2.f90: New test.
10891 * testsuite/libgomp.fortran/reduction3.f90: New test.
10892 * testsuite/libgomp.fortran/reduction4.f90: New test.
10894 2005-10-13 Richard Henderson <rth@redhat.com>
10896 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
10897 * Makefile.in: Regenerate.
10898 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
10899 * libgomp.h: Include bar.h.
10900 (struct gomp_barrier): Remove.
10901 (struct gomp_team): Add barrier. Replace master_barrier with
10902 master_release. Replace threads with ordered_release.
10903 (struct gomp_thread): Replace barrier with release.
10904 * ordered.c (gomp_ordered_first): Update for ordered_release change.
10905 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
10906 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
10907 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
10908 (GOMP_single_copy_end): Likewise.
10909 * team.c (gomp_threads_dock): New.
10910 (gomp_barrier_init, gomp_barrier_destroy): Remove.
10911 (gomp_thread_start): Use gomp_barrier_wait.
10912 (new_team, free_team): Update for gomp_team changes.
10913 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
10914 (gomp_team_end): Use gomp_barrier_wait.
10915 (initialize_team): Update for gomp_thread changes.
10916 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
10917 (gomp_work_share_end_nowait): Use atomic ops when available.
10918 * config/linux/bar.c, config/linux/bar.h: New files.
10919 * config/posix/bar.c, config/posix/bar.h: New files.
10921 2005-10-13 Jakub Jelinek <jakub@redhat.com>
10923 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
10924 * testsuite/libgomp.dg/single-2.c: New test.
10926 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
10927 lang_link_flags): Unset, so that they aren't inherited from previously
10930 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
10932 2005-10-12 Richard Henderson <rth@redhat.com>
10934 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
10935 (libgomp_init): Use lang_test_file, lang_library_path, and
10936 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
10938 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
10939 (lang_test_file, lang_link_flags): New.
10940 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
10942 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
10943 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
10944 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
10945 testsuite/libgomp.c++/parallel-1.C,
10946 testsuite/libgomp.c++/reduction-1.C,
10947 testsuite/libgomp.c++/reduction-2.C,
10948 testsuite/libgomp.c++/reduction-3.C,
10949 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
10950 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
10951 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
10952 New files, largely cribbed from the C testsuite.
10954 2005-10-12 Jakub Jelinek <jakub@redhat.com>
10956 * testsuite/libgomp.fortran/character1.f90: New test.
10957 * testsuite/libgomp.fortran/character2.f90: New test.
10959 * testsuite/libgomp.dg/nested-1.c: New test.
10960 * testsuite/libgomp.dg/nested-2.c: New test.
10961 * testsuite/libgomp.fortran/do1.f90: New test.
10962 * testsuite/libgomp.fortran/do2.f90: New test.
10964 * testsuite/libgomp.fortran/reference1.f90: New test.
10966 2005-10-11 Jakub Jelinek <jakub@redhat.com>
10968 * testsuite/libgomp.dg/reduction-1.c: New test.
10969 * testsuite/libgomp.dg/reduction-2.c: New test.
10970 * testsuite/libgomp.dg/reduction-3.c: New test.
10972 2005-10-10 Jakub Jelinek <jakub@redhat.com>
10974 * testsuite/libgomp.dg/atomic-1.c: New test.
10975 * testsuite/libgomp.dg/atomic-2.c: New test.
10977 2005-10-09 Richard Henderson <rth@redhat.com>
10979 * critical.c (atomic_lock): New.
10980 (initialize_critical): Initialize it.
10981 (GOMP_atomic_start, GOMP_atomic_end): New.
10982 * libgomp.map: Export them.
10983 * libgomp_g.h: Declare them.
10985 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
10987 2005-10-02 Richard Henderson <rth@redhat.com>
10989 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
10990 to XCFLAGS instead of CFLAGS.
10992 2005-09-30 Richard Henderson <rth@redhat.com>
10994 * configure.ac: Determine whether -pthread or -lpthread is needed.
10995 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
10996 * Makefine.in, configure: Rebuild.
10998 2005-09-28 Richard Henderson <rth@redhat.com>
11000 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
11001 * testsuite/libgomp.dg/omp-single-3.c: New test.
11003 2005-09-28 Diego Novillo <dnovillo@redhat.com>
11005 * testsuite/libgomp.dg/omp-single-2.c: New test.
11006 * testsuite/libgomp.dg/shared-2.c: Fix return code.
11008 2005-09-27 Richard Henderson <rth@redhat.com>
11010 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
11011 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
11013 2005-09-27 Jakub Jelinek <jakub@redhat.com>
11015 * testsuite/libgomp.dg/omp-loop03.c: New test.
11017 2005-09-27 Diego Novillo <dnovillo@redhat.com>
11019 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
11021 2005-09-27 Diego Novillo <dnovillo@redhat.com>
11023 * testsuite/libgomp.dg/omp-single-1.c: New test.
11024 * testsuite/libgomp.dg/shared-1.c: Return 0.
11025 Add prototype for abort.
11026 * testsuite/libgomp.dg/shared-2.c: Likewise.
11028 2005-09-26 Jakub Jelinek <jakub@redhat.com>
11030 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
11033 2005-09-26 Diego Novillo <dnovillo@redhat.com>
11035 * testsuite/libgomp.dg/shared-1.c: New test.
11036 * testsuite/libgomp.dg/shared-2.c: New test.
11038 2005-09-24 Richard Henderson <rth@redhat.com>
11040 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
11042 2005-09-24 Richard Henderson <rth@redhat.com>
11044 * iter.c (gomp_iter_static_next): Round up when computing number
11045 of iterations. Don't bother distributing a remainder equally.
11047 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
11048 Don't call srand. Zero b before testing.
11051 2005-09-24 Jakub Jelinek <jakub@redhat.com>
11053 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
11054 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
11056 2005-09-23 Jakub Jelinek <jakub@redhat.com>
11058 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
11059 without !$omp end do, followed immediately by subroutine end.
11061 2005-09-23 Diego Novillo <dnovillo@redhat.com>
11063 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
11065 2005-09-22 Richard Henderson <rth@redhat.com>
11067 * critical.c (GOMP_critical_name_start): Change argument to void**.
11068 Reuse the pointer space if the mutex fits.
11069 (GOMP_critical_name_end): Likewise.
11070 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
11071 * libgomp_g.h (GOMP_critical_name_start): Update decl.
11072 (GOMP_critical_name_end): Likewise.
11073 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
11074 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
11076 2005-09-20 Richard Henderson <rth@redhat.com>
11078 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
11079 (create_lock_lock): New.
11080 (initialize_critical): Initialize it.
11081 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
11082 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
11084 2005-09-20 Diego Novillo <dnovillo@redhat.com>
11086 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
11088 2005-09-20 Diego Novillo <dnovillo@redhat.com>
11090 * testsuite/libgomp.dg/omp-loop01.c: New test.
11091 * testsuite/libgomp.dg/omp-loop02.c: New test.
11093 2005-09-20 Jakub Jelinek <jakub@redhat.com>
11095 * configure.ac (AC_PROG_FC): Add.
11096 (USE_FORTRAN): New automake conditional.
11097 * configure: Rebuilt.
11098 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
11099 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
11100 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
11101 Add rules to build them.
11102 * Makefile.in: Rebuilt.
11103 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
11104 OMP_NEST_LOCK_KIND.
11105 * libgomp.map: Add Fortran wrappers.
11106 * libgomp_f.h.in: New file.
11107 * omp_lib.h.in: New file.
11108 * omp_lib.f90.in: New file.
11109 * fortran.c: New file.
11110 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
11111 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
11112 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
11113 libgfortran has been built.
11114 * testsuite/libgomp.fortran/fortran.exp: New file.
11115 * testsuite/libgomp.fortran/omp_cond1.f: New test.
11116 * testsuite/libgomp.fortran/omp_cond2.f: New test.
11117 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
11118 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
11119 * testsuite/libgomp.fortran/omp_hello.f: New test.
11120 * testsuite/libgomp.fortran/omp_orphan.f: New test.
11121 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
11122 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
11123 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
11124 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
11125 * testsuite/libgomp.fortran/omp_reduction.f: New test.
11126 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
11127 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
11129 2005-08-30 Richard Henderson <rth@redhat.com>
11131 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
11132 function for when aliases are not usable.
11133 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
11134 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
11135 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
11136 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
11137 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
11138 GOMP_loop_ordered_guided_next): Likewise.
11139 * ordered.c (GOMP_ordered_start): Likewise.
11141 2005-08-01 Diego Novillo <dnovillo@redhat.com>
11143 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
11144 * testsuite/libgomp.dg/omp_hello.c: Fix return code
11145 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
11146 * testsuite/libgomp.dg/omp_orphan.c: Likewise
11147 * testsuite/libgomp.dg/omp_reduction.c: Likewise
11148 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
11149 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
11150 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
11151 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
11153 2005-07-07 Eric Christopher <echristo@redhat.com>
11154 Diego Novillo <dnovillo@redhat.com>
11156 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
11157 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
11159 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
11160 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
11161 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
11162 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
11163 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
11164 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
11165 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
11167 2005-06-13 Diego Novillo <dnovillo@redhat.com>
11169 * TOPLEVEL.patch: Remove.
11171 2005-05-16 Richard Henderson <rth@redhat.com>
11173 * configure.ac: Test for clock_gettime.
11174 * config.h.in, configure: Rebuild.
11175 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
11176 (omp_get_wtime): Use clock_gettime if available.
11177 (omp_get_wtick): Use clock_getres if available.
11179 2005-05-11 Richard Henderson <rth@redhat.com>
11181 * config/linux/ia64/futex.h: New file.
11182 * configure.tgt: Use it.
11184 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
11186 2005-05-07 Richard Henderson <rth@redhat.com>
11188 * config/linux/powerpc/futex.h: New file.
11189 * configure.tgt: Use it.
11191 * config/linux/i486/futex.h: Merge ...
11192 * config/linux/x86_64/futex.h: ... into ...
11193 * config/linux/x86/futex.h: ... here.
11194 * configure.tgt: Update to match.
11196 2005-05-06 Richard Henderson <rth@redhat.com>
11198 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
11199 * config/linux/i486/futex.h: Likewise.
11200 * config/linux/x86_64/futex.h: Likewise.
11202 * config/linux/lock.c: New file.
11203 * config/linux/omp-lock.h: New file.
11205 * critical.c, env.h: Don't include omp.h
11206 * config/posix/lock.c: Include libgomp.h instead of omp.h.
11207 * config/posix/time.c: Likewise.
11208 * config/posix/omp-lock.h: New file.
11209 * libgomp.h: Include omp-lock.h and omp.h.
11210 * Makefile.am (nodist_include_HEADERS): New.
11212 * configure.ac (PERL): New.
11213 * mkomp_h.pl: New file.
11214 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
11216 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
11218 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
11219 build directory. Re-add -march=i486 hack.
11221 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
11222 (libgomp_link_flags): Remove.
11223 (libgomp_initialized): Remove.
11224 (libgomp_init): Don't protect from reinitialization. Copy code
11225 from libstdc++ for getting the multilib set correctly.
11227 2005-05-05 Richard Henderson <rth@redhat.com>
11229 * config/linux/alpha/futex.h: New file.
11230 * configure.tgt (alpha*-*-linux*): Use it.
11232 * config/posix/mutex.c: New file.
11233 * config/posix/sem.c: Use libgomp.h.
11235 * configure.tgt (x86_64-linux): Also test CC for -m32.
11236 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
11238 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
11241 * Makefile.am (SUBDIRS): New.
11242 (libgomp_la_LDFLAGS): Add -lpthread.
11243 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
11244 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
11246 * libgomp_g.h: New file.
11247 * libgomp.h: Split out all public declarations to libgomp_g.h.
11248 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
11249 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
11250 * config/linux/sem.h: Likewise.
11251 * config/posix/sem.h: Likewise.
11253 * Makefile.am (AM_LDFLAGS): New.
11254 (libgomp_version_script): Split out from ...
11255 (libgomp_la_LDFLAGS): ... here.
11256 (libgomp_version_info): New.
11257 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
11258 (LIBGOMP_ENABLE): New.
11259 (LIBGOMP_CHECK_LINKER_FEATURES): New.
11260 (LIBGOMP_ENABLE_SYMVERS): New.
11261 * configure.ac (AC_INIT): Version 1.0.
11262 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
11263 (enable-linux-futex): Likewise. Rename from enable-futex.
11264 (libtool_VERSION): New.
11265 (LIBGOMP_ENABLE_SYMVERS): Use it.
11266 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
11267 * Makefile.in, aclocal.m4, configure: Rebuild.
11269 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
11270 (gomp_mutex_unlock_slow): Fix typo.
11271 * config/linux/sem.c: Similarly.
11272 (gomp_sem_post_slow): Fix typo.
11273 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
11274 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
11275 [__PIC__] (sys_futex0): Don't use tmp output in asm.
11277 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
11278 (libgomp_la_LDFLAGS): Add top_srcdir to path.
11279 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
11280 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
11281 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
11282 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
11283 LDFLAGS. Pull enable_futex check to top-level.
11284 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
11285 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
11287 First attempt at real configury.
11288 * Makefile, config.h: Remove file.
11289 * Makefile.am, Makefile.in: New file.
11290 * acinclude.m4 aclocal.m4: New file.
11291 * configure.ac, configure.tgt, configure: New file.
11293 * config/posix/lock.c: Rename from sys-lock.c.
11294 * config/posix/mutex.h: Rename from sys-mutex.h.
11295 * config/posix/sem.c: Rename from sys-sem.c.
11296 * config/posix/sem.h: Rename from sys-sem.h.
11297 * config/posix/proc.c: Rename from sys-proc.c.
11298 * config/posix/time.c: Rename from sys-proc.c.
11300 * config/linux/mutex.c: New file.
11301 * config/linux/mutex.h: New file.
11302 * config/linux/sem.c: New file.
11303 * config/linux/sem.h: New file.
11304 * config/linux/i486/futex.h: New file.
11305 * config/linux/x86_64/futex.h: New file.
11307 2005-05-04 Richard Henderson <rth@redhat.com>
11309 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
11310 * libgomp.h: Declare them.
11311 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
11312 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
11314 2005-05-04 Richard Henderson <rth@redhat.com>
11316 * libgomp-1 code drop
11318 2005-05-04 Richard Henderson <rth@redhat.com>
11320 * iter.c (gomp_iter_static_next): Return tri-state on 0.
11321 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
11322 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
11323 (gomp_iter_static_next): Update.
11324 (gomp_ordered_static_next): Update.
11325 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
11326 (gomp_loop_ordered_static_start): Likewise. Exit early for a
11327 totally empty range.
11328 (gomp_loop_ordered_static_next): Refine test for calling
11329 gomp_ordered_static_next.
11330 * testsuite/ordered-1.c: Add case for more threads than iterations.
11332 * iter.c (gomp_iter_runtime_next_locked): Remove.
11333 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
11334 gomp_loop_guided_start, gomp_loop_ordered_static_start,
11335 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
11336 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
11337 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
11338 gomp_loop_ordered_guided_next): Downcase name, make static, add
11339 an external alias with the old name.
11340 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
11341 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
11342 switch and call one of the above static functions.
11343 * libgomp.h: Update.
11345 * work.c (gomp_work_share_start): Lock the mutex for !first too.
11346 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
11347 GOMP_loop_guided_start, GOMP_loop_runtime_start,
11348 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
11349 GOMP_loop_ordered_guided_start): Update to match.
11350 * sections.c (GOMP_sections_start): Likewise.
11351 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
11353 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
11354 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
11355 Use bounds check instead of modulus.
11356 (gomp_ordered_sync): Split out of GOMP_ordered_start.
11357 (gomp_ordered_last): Don't sync with ordered_owner here.
11358 (gomp_ordered_next): Likewise.
11359 (gomp_ordered_static_loop_next): Likewise.
11360 * loop.c, libgomp.h: Update to match.
11362 * libgomp.h (GOMP_barrier): Declare.
11364 * testsuite/barrier-1.c: New file.
11365 * testsuite/critical-1.c: New file.
11366 * testsuite/ordered-2.c: New file.
11367 * testsuite/ordered-1.c: New file.
11368 * testsuite/sections-1.c: New file.
11369 * testsuite/single-1.c: New file.
11370 * testsuite/Makefile (TESTS): Add them.
11372 2005-05-04 Richard Henderson <rth@redhat.com>
11374 * libgomp.h (struct gomp_work_share): Add ordered_owner.
11375 * loop.c (GOMP_loop_static_start): If not the startup thread,
11376 acquire the mutex to wait for initialization complete.
11377 (GOMP_loop_ordered_static_start): Likewise.
11378 (GOMP_loop_ordered_runtime_start): Likewise.
11379 (GOMP_loop_ordered_static_first): Remove.
11380 (GOMP_loop_ordered_dynamic_first): Remove.
11381 (GOMP_loop_ordered_guided_first): Remove.
11382 (GOMP_loop_ordered_runtime_first): Remove.
11383 * ordered.c (gomp_ordered_loop_first): Post to own release when
11384 we're the first thread.
11385 (gomp_ordered_loop_last): Wait on release if not owner.
11386 (gomp_ordered_loop_next): Likewise.
11387 (gomp_ordered_static_loop_init): New.
11388 (gomp_ordered_static_loop_next): Use ordered_owner.
11389 (GOMP_ordered_start): Likewise.
11390 * work.c (gomp_new_work_share): Initialize ordered_owner.
11392 2005-05-03 Richard Henderson <rth@redhat.com>
11394 * Makefile (OPT): New.
11397 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
11398 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
11399 * libgomp.h, libgomp.map, NOTES: Update to match.
11401 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
11402 Add initialized and thr members.
11403 (gomp_thread_start): Pause when initially spawned to wait for
11404 the whole team to be created.
11405 (gomp_team_start): Release team members at the end.
11407 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
11408 (f_foo_1): Use GOMP_loop_end.
11409 (f_foo_2): Use GOMP_loop_end_nowait.
11411 * testsuite/loop-2.c: New file.
11412 * testsuite/Makefile (TESTS): Add it.
11414 2005-05-03 Richard Henderson <rth@redhat.com>
11416 * iter.c (gomp_iter_static_next): Fix overflow check typo.
11417 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
11418 * team.c (new_team): Initialize oldest_live_gen to 1 if no
11419 initial work_share.
11421 * testsuite/Makefile: New file.
11422 * testsuite/loop-1.c: New file.
11424 2005-05-03 Richard Henderson <rth@redhat.com>
11426 Initial implementation and checkin.
11428 Copyright (C) 2005-2019 Free Software Foundation, Inc.
11430 Copying and distribution of this file, with or without modification,
11431 are permitted in any medium without royalty provided the copyright
11432 notice and this notice are preserved.