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Commit | Line | Data |
---|---|---|
3eee1299 SK |
1 | 2018-05-11 Steven G. Kargl <kargl@gcc.gnu.org> |
2 | ||
3 | PR fortran/85521 | |
4 | Backport from trunk | |
5 | * array.c (gfc_resolve_character_array_constructor): Substrings | |
6 | with upper bound smaller than lower bound are zero length strings. | |
7 | ||
c46d6cbb SK |
8 | 2018-05-11 Steven G. Kargl <kargl@gcc.gnu.org> |
9 | ||
10 | PR fortran/85687 | |
11 | Backport from trunk | |
12 | * check.c (gfc_check_rank): Check that the argument is a data object. | |
13 | ||
408be5fc PT |
14 | 2018-05-11 Paul Thomas <pault@gcc.gnu.org> |
15 | ||
16 | PR fortran/68846 | |
17 | PR fortran/70864 | |
18 | Backport from trunk | |
19 | * resolve.c (get_temp_from_expr): The temporary must not have | |
20 | dummy or intent attributes. | |
21 | ||
238b4836 AV |
22 | 2018-05-06 Andre Vehreschild <vehre@gcc.gnu.org> |
23 | ||
24 | PR fortran/85507 | |
25 | Backport from trunk. | |
26 | * dependency.c (gfc_dep_resolver): Revert looking at coarray dimension | |
27 | introduced by r259385. | |
28 | * trans-intrinsic.c (conv_caf_send): Always report a dependency for | |
29 | same variables in coarray assignments. | |
30 | ||
730af511 GA |
31 | 2018-05-02 Release Manager |
32 | ||
33 | * GCC 8.1.0 released. | |
34 | ||
58da192e SK |
35 | 2018-04-24 Steven G. Kargl <kargl@gcc.gnu.org> |
36 | ||
37 | PR fortran/85520 | |
38 | * decl.c (gfc_match_char_spec): Check for negative length and set to 0. | |
39 | ||
2368eaf9 AV |
40 | 2018-04-14 Andre Vehreschild <vehre@gcc.gnu.org> |
41 | ||
42 | PR fortran/81773 | |
43 | PR fortran/83606 | |
44 | * dependency.c (gfc_dep_resolver): Coarray indexes are to be ignored | |
45 | during dependency computation. They define no data dependency. | |
46 | * trans-array.c (conv_array_index_offset): The stride can not be set | |
47 | here, prevent fail. | |
48 | * trans-intrinsic.c (conv_caf_send): Add creation of temporary array | |
49 | for caf_get's result and copying to the array with vectorial | |
50 | indexing. | |
51 | ||
acd1559a TK |
52 | 2018-04-14 Thomas Koenig <tkoenig@gcc.gnu.org> |
53 | ||
54 | PR fortran/85387 | |
55 | * frontend-passes.c (traverse_io_block): Check for start, end or | |
56 | stride being defined by an outer implied DO loop. | |
57 | ||
bc436e10 TK |
58 | 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org> |
59 | ||
60 | PR fortran/83064 | |
61 | PR testsuite/85346 | |
62 | * trans-stmt.c (gfc_trans_forall_loop): Use annot_expr_ivdep_kind | |
63 | for annotation and remove dependence on -ftree-parallelize-loops. | |
64 | ||
24f80aa4 JJ |
65 | 2018-04-10 Jakub Jelinek <jakub@redhat.com> |
66 | ||
67 | PR fortran/85313 | |
68 | * openmp.c (resolve_omp_do): Remove bogus if (j < i) break;. | |
69 | (resolve_oacc_nested_loops): Likewise. Formatting fix. | |
70 | ||
f0caea48 TK |
71 | 2018-04-09 Thomas Koenig <tkoenig@gcc.gnu.org> |
72 | ||
73 | PR fortran/83064 | |
74 | * trans-stmt.c (gfc_trans_forall_loop): Remove annotation for | |
75 | parallell processing of DO CONCURRENT -ftree-parallelize-loops | |
76 | is set. | |
77 | ||
06e8d82e TK |
78 | 2018-04-09 Thomas Koenig <tkoenig@gcc.gnu.org> |
79 | ||
80 | PR fortran/51260 | |
81 | * resolve.c (resolve_variable): Simplify cases where access to a | |
82 | parameter array results in a single constant. | |
83 | ||
078c5aff TK |
84 | 2018-04-02 Thomas Koenig <tkoenig@gcc.gnu.org> |
85 | ||
86 | PR fortran/85102 | |
87 | * decl.c (variable_decl): If upper or lower bounds simplify | |
88 | to a constant, use that. | |
89 | ||
0ada0dc0 PT |
90 | 2018-03-30 Paul Thomas <pault@gcc.gnu.org> |
91 | ||
92 | PR fortran/84931 | |
93 | * simplify.c (gfc_convert_constant): Handle case of array | |
94 | constructors within an array that has no iterator and improve | |
95 | the conciseness of this section of code. | |
96 | ||
cd6094bf TK |
97 | 2017-03-30 Thomas Koenig <tkoenig@gcc.gnu.org> |
98 | ||
99 | PR fortran/85111 | |
100 | * array.c (gfc_resolve_character_array_constructor): Early | |
101 | exit for zero-size arrays. | |
102 | * simplify.c (simplify_transformation_to_array): Exit early | |
103 | if the result size is zero. | |
104 | (simplify_minmaxloc_to_array): Likewise. | |
105 | ||
9b0588e9 MM |
106 | 2018-03-28 Mikael Morin <mikael@gcc.gnu.org> |
107 | ||
108 | PR fortran/69497 | |
109 | * symbol.c (gfc_symbol_done_2): Start freeing namespaces | |
110 | from the root. | |
0ada0dc0 | 111 | (gfc_free_namespace): Restore assert (revert r258839). |
9b0588e9 | 112 | |
7ee4f6f3 JJ |
113 | 2018-03-28 Jakub Jelinek <jakub@redhat.com> |
114 | ||
115 | * gfortran.h (gfc_dt): Rename default_exp field to dec_ext. | |
116 | * ioparm.def (IOPARM_dt_default_exp): Rename to ... | |
117 | (IOPARM_dt_dec_ext): ... this. | |
118 | * trans-io.c (build_dt): Adjust for default_exp renaming to | |
119 | dec_ext and IOPARM_dt_default_exp renaming to IOPARM_dt_dec_ext. | |
120 | * io.c (match_io): Likewise. | |
121 | ||
ef22816c TK |
122 | 2018-03-27 Thomas Koenig <tkoenig@gcc.gnu.org> |
123 | ||
124 | PR fortran/85084 | |
125 | * frontend-passes.c (gfc_run_passes): Do not run front-end | |
126 | optimizations if a previous error occurred. | |
127 | ||
13a7688f TK |
128 | 2018-03-27 Thomas Koenig <tkoenig@gcc.gnu.org> |
129 | Harald Anlauf <anlauf@gmx.de> | |
130 | ||
131 | PR fortran/85083 | |
132 | * primary.c (gfc_convert_to_structure_constructor): Check | |
133 | conformance of argument types in structure constructor. | |
134 | ||
a48718a2 TK |
135 | 2018-03-26 Thomas Koenig <tkoenig@gcc.gnu.org> |
136 | ||
137 | PR fortran/66709 | |
138 | * io.c: Include constructor.h. | |
139 | (resolve_tag_format): For a constant character array, concatenate | |
140 | into a single character expression. | |
141 | ||
a2b471e4 SJ |
142 | 2018-03-25 Seth Johnson <johnsonsr@ornl.gov> |
143 | Dominique d'Humieres <dominiq@gcc.gnu.org> | |
144 | ||
145 | PR fortran/84924 | |
146 | * check.c (gfc_check_c_f_pointer): Allow scalar noninteroperable | |
147 | scalar derived type with -std=f2003 and -std=f2008. | |
148 | ||
8954606d JD |
149 | 2018-03-24 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
150 | Dominique d'Humieres <dominiq@gcc.gnu.org> | |
151 | ||
12056b7c | 152 | PR fortran/69497 |
8954606d JD |
153 | * symbol.c (gfc_free_namespace): Delete the assert and only if |
154 | refs count is equals zero, free the namespace. Otherwise, | |
155 | something is halfway and other errors will resound. | |
156 | ||
335d0338 TK |
157 | 2018-03-24 Thomas Koenig <tkoenig@gcc.gnu.org> |
158 | ||
159 | PR fortran/70068 | |
160 | * expr.c (find_substring_ref): Change types of start, end | |
161 | and length variables to gfc_charlen_t. Set length to zero | |
162 | for empty substring. | |
163 | ||
ba77f7ba SK |
164 | 2018-03-24 Steven G. Kargl <kargl@gcc.gnu.org> |
165 | ||
166 | PR fortran/42651 | |
167 | * decl.c (check_function_name): Improved error message | |
168 | (gfc_match_volatile, gfc_match_asynchronous) Use check_function_name. | |
169 | ||
b74fa126 SK |
170 | 2018-03-22 Steven G. Kargl <kargl@gcc.gnu.org> |
171 | ||
172 | PR fortran/84922 | |
173 | * decl.c (get_proc_name): If the MODULE prefix appears in interface | |
174 | body, then it must appear on the contained subroutine or function. | |
175 | While here, fix nearby mis-indented code. | |
176 | ||
482768bd TK |
177 | 2018-03-21 Thomas Koenig <tkoenig@gcc.gnu.org> |
178 | Harald Anlauf <anlauf@gmx.de> | |
179 | ||
180 | PR fortran/84957 | |
181 | * trans-types.c (gfc_sym_type): Do not dereference NULL pointer. | |
182 | ||
983d49dd JB |
183 | 2018-03-21 Janne Blomqvist <jb@gcc.gnu.org> |
184 | ||
185 | PR fortran/84615 | |
186 | * trans-expr.c (gfc_conv_procedure_call): Convert charlen to | |
187 | gfc_charlen_type_node when calling procedure. | |
188 | ||
f11600c9 SK |
189 | 2018-03-20 Steven G. Kargl <kargl@gcc.gnu.org> |
190 | ||
191 | PR fortran/85001 | |
192 | * interface.c (symbol_rank): Remove bogus null pointer check that | |
983d49dd | 193 | crept in when translating a ternary operator into an if-else |
f11600c9 SK |
194 | constructor. |
195 | ||
949d0060 TK |
196 | 2018-03-19 Thomas Koenig <tkoenig@gcc.gnu.org> |
197 | ||
198 | PR fortran/84931 | |
199 | * simplify.c (gfc_convert_constant): Correctly handle iterators | |
200 | for type conversion. | |
201 | ||
96c8b253 SK |
202 | 2018-03-18 Steven G. Kargl <kargl@gcc.gnu.org> |
203 | ||
204 | PR fortran/77414 | |
205 | * decl.c (get_proc_name): Check for a subroutine re-defined in | |
206 | the contain portion of a subroutine. Change language of existing | |
207 | error message to better describe the issue. While here fix whitespace | |
208 | issues. | |
209 | ||
81ea7c11 SK |
210 | 2018-03-18 Steven G. Kargl <kargl@gcc.gnu.org> |
211 | ||
212 | PR fortran/65453 | |
213 | * decl.c (get_proc_name): Catch clash between a procedure statement | |
214 | and a contained subprogram | |
215 | ||
299ab1b2 SK |
216 | 2018-03-16 Steven G. Kargl <kargl@gcc.gnu.org> |
217 | ||
218 | PR fortran/69395 | |
219 | * decl.c (merge_array_spec): Correct the error condition. | |
220 | ||
64300da7 SK |
221 | 2018-03-15 Steven G. Kargl <kargl@gcc.gnu.org> |
222 | ||
223 | PR fortran/78741 | |
224 | * decl.c (get_proc_name): Check for clash of entry name with | |
225 | subroutine name. | |
226 | ||
93d1ab50 SK |
227 | 2018-03-15 Steven G. Kargl <kargl@gcc.gnu.org> |
228 | ||
229 | PR fortran/69395 | |
230 | * decl.c (merge_array_spec): Limit the merging to maximum allowed | |
231 | dimensions, and issue error message if limit is exceeded. | |
232 | ||
17164de4 SK |
233 | 2018-03-13 Steven G. Kargl <kargl@gcc.gnu.org> |
234 | ||
235 | * check.c (gfc_check_kill_sub): Remove check for INTEGER(4) or (8). | |
236 | * intrinsic.c (add_functions): Remove reference to gfc_resolve_kill. | |
237 | (add_subroutines): Remove reference to gfc_resolve_kill_sub. | |
238 | * intrinsic.texi: Update documentation. | |
239 | * iresolve.c (gfc_resolve_kill, gfc_resolve_kill_sub): Remove. | |
240 | * trans-decl.c (gfc_build_intrinsic_function_decls): Add | |
241 | gfor_fndecl_kill and gfor_fndecl_kill_sub | |
242 | * trans-intrinsic.c (conv_intrinsic_kill, conv_intrinsic_kill_sub): new | |
243 | functions. | |
244 | (gfc_conv_intrinsic_function): Use conv_intrinsic_kill. | |
245 | (gfc_conv_intrinsic_subroutine): Use conv_intrinsic_kill_sub. | |
246 | * trans.h: Declare gfor_fndecl_kill and gfor_fndecl_kill_sub. | |
247 | ||
26219cee PT |
248 | 2018-03-11 Paul Thomas <pault@gcc.gnu.org> |
249 | ||
250 | PR fortran/84546 | |
251 | * trans-array.c (structure_alloc_comps): Make sure that the | |
252 | vptr is copied and that the unlimited polymorphic _len is used | |
253 | to compute the size to be allocated. | |
254 | * trans-expr.c (gfc_get_class_array_ref): If unlimited, use the | |
255 | unlimited polymorphic _len for the offset to the element. | |
256 | (gfc_copy_class_to_class): Set the new 'unlimited' argument. | |
257 | * trans.h : Add the boolean 'unlimited' to the prototype. | |
1813c97a SK |
258 | |
259 | 2018-03-11 Steven G. Kargl <kargl@gcc.gnu.org> | |
260 | ||
261 | PR fortran/83939 | |
262 | * resolve.c (resolve_fl_procedure): Enforce F2018:C15100. | |
263 | ||
fbe1f017 SK |
264 | 2018-03-11 Steven G. Kargl <kargls@gcc.gnu.org> |
265 | ||
266 | * check.c (gfc_check_kill): Check pid and sig are scalar. | |
267 | (gfc_check_kill_sub): Restrict kind to 4 and 8. | |
268 | * intrinsic.c (add_function): Sort keyword list. Add pid and sig | |
269 | keywords for KILL. Remove redundant *back="back" in favor of the | |
270 | original *bck="back". | |
271 | (add_subroutines): Sort keyword list. Add pid and sig keywords | |
272 | for KILL. | |
273 | * intrinsic.texi: Fix documentation to consistently use pid and sig. | |
274 | * iresolve.c (gfc_resolve_kill): Kind can only be 4 or 8. Choose the | |
275 | correct function. | |
276 | (gfc_resolve_rename_sub): Add comment. | |
277 | ||
278 | 2018-03-11 Thomas Koenig <tkoenig@gcc.gnu.org> | |
6f76317a TK |
279 | |
280 | PR fortran/66128 | |
281 | * simplify.c (simplify_transformation): Return default result for | |
282 | empty array argument. | |
283 | (gfc_simplify_all): Remove special-case handling for zerosize. | |
284 | (gfc_simplify_any): Likewise. | |
285 | (gfc_simplify_count): Likewise. | |
286 | (gfc_simplify_iall): Likewise. | |
287 | (gfc_simplify_iany): Likewise. | |
288 | (gfc_simplify_iparity): Likewise. | |
289 | (gfc_simplify_minval): Likewise. | |
290 | (gfc_simplify_maxval): Likewise. | |
291 | (gfc_simplify_norm2): Likewise. | |
292 | (gfc_simplify_product): Likewise. | |
293 | (gfc_simplify_sum): Likewise. | |
294 | ||
7d2fb01c SK |
295 | 2018-03-10 Steven G. Kargl <kargl@gcc.gnu.org> |
296 | ||
297 | PR fortran/84734 | |
298 | * arith.c (check_result, eval_intrinsic): If result overflows, pass | |
299 | the expression up the chain instead of a NULL pointer. | |
300 | ||
00df7c36 SK |
301 | 2018-03-07 Steven G. Kargl <kargl@gcc.gnu.org> |
302 | ||
303 | PR fortran/64124 | |
304 | PR fortran/70409 | |
305 | * decl.c (gfc_match_char_spec): Try to reduce a charlen to a constant. | |
306 | ||
5867bb9a TK |
307 | 2017-03-06 Thomas Koenig <tkoenig@gcc.gnu.org> |
308 | ||
309 | PR fortran/84697 | |
310 | PR fortran/66128 | |
311 | * expr.c (simplify_parameter_variable): If p is a size zero array | |
312 | and not an ARRAY_EXPR insert an empty array constructor and | |
313 | return. | |
314 | * gfortran.h: Add prototype for gfc_is_size_zero_array. | |
315 | * simplify.c (is_size_zero_array): Make non-static and rename into | |
316 | (gfc_is_size_zero_array): Check for parameter arrays of zero | |
317 | size by comparing shape and absence of constructor. | |
318 | (gfc_simplify_all): Use gfc_is_size_zero_array instead of | |
319 | is_size_zero_array. | |
320 | (gfc_simplify_count): Likewise. | |
321 | (gfc_simplify_iall): Likewise. | |
322 | (gfc_simplify_iany): Likewise. | |
323 | (gfc_simplify_iparity): Likewise. | |
324 | (gfc_simplify_minval): Likewise. | |
325 | (gfc_simplify_maxval): Likewise. | |
326 | (gfc_simplify_product): Likewise. | |
327 | (gfc_simplify_sum): Likewise. | |
328 | ||
284ee475 SK |
329 | 2018-03-06 Steven G. Kargl <kargl@gcc.gnu.org> |
330 | ||
331 | PR fortran/56667 | |
332 | * primary.c (match_sym_complex_part): Give the matcher for an implied | |
333 | do-loop a chance to run. | |
334 | ||
ac80378f HA |
335 | 2018-03-03 Harald Anlauf <anlauf@gmx.de> |
336 | ||
337 | PR fortran/71085 | |
338 | * trans-expr.c (gfc_apply_interface_mapping_to_expr): Do not | |
339 | dereference NULL pointer. | |
340 | ||
94e6b5e5 SK |
341 | 2018-03-03 Steven G. Kargl <kargl@gcc.gnu.org> |
342 | ||
343 | PR fortran/66128 | |
344 | * simplify.c (is_size_zero_array): New function to check for size | |
345 | zero array. | |
26219cee | 346 | (gfc_simplify_all, gfc_simplify_any, gfc_simplify_count, |
94e6b5e5 SK |
347 | gfc_simplify_iall, gfc_simplify_iany, gfc_simplify_iparity, |
348 | gfc_simplify_minval, gfc_simplify_maxval, gfc_simplify_norm2, | |
349 | gfc_simplify_product, gfc_simplify_sum): Use it, and implement | |
350 | requirements from F2018. | |
351 | ||
a900a060 SK |
352 | 2018-03-03 Steven G. Kargl <kargl@gcc.gnu.org> |
353 | ||
354 | PR fortran/51434 | |
355 | * simplify.c (gfc_simplify_transfer): Resolve mold. | |
356 | ||
c8bd326c PT |
357 | 2018-03-03 Paul Thomas <pault@gcc.gnu.org> |
358 | ||
359 | PR fortran/80965 | |
360 | * resolve.c (build_loc_call): Change symtree name from 'loc' to | |
361 | '_loc'. | |
362 | ||
71a93e81 PT |
363 | 2018-03-01 Paul Thomas <pault@gcc.gnu.org> |
364 | ||
365 | PR fortran/84219 | |
366 | * target-memory.c (gfc_interpret_derived): Assert that BT_VOID | |
367 | components are caf tokens. | |
368 | (gfc_target_interpret_expr): Treat BT_VOID expressions as | |
369 | integers. | |
370 | ||
b120c8b2 PT |
371 | 2018-03-01 Paul Thomas <pault@gcc.gnu.org> |
372 | ||
373 | PR fortran/84538 | |
374 | * class.c (class_array_ref_detected): Remove the condition that | |
375 | there be no reference after the array reference. | |
376 | (find_intrinsic_vtab): Remove excess whitespace. | |
377 | * trans-array.c (gfc_conv_scalarized_array_ref): Rename 'tmp' | |
378 | as 'base and call build_class_array_ref earlier. | |
379 | ||
b14a13fa PT |
380 | 2018-02-28 Paul Thomas <pault@gcc.gnu.org> |
381 | ||
382 | PR fortran/83901 | |
383 | * trans-stmt.c (trans_associate_var): Make sure that the se | |
384 | expression is a pointer type before converting it to the symbol | |
385 | backend_decl type. | |
386 | ||
09ef33c1 SK |
387 | 2018-02-25 Steven G. Kargl <kargl@gcc.gnu.org> |
388 | ||
389 | PR fortran/83633 | |
390 | * decl.c (variable_decl): Check that an explicit-shape-array with | |
391 | nonconstant bounds is allowed. | |
392 | ||
8fba26f4 PT |
393 | 2018-02-25 Paul Thomas <pault@gcc.gnu.org> |
394 | ||
395 | PR fortran/84523 | |
396 | * trans-intrinsic.c (gfc_conv_allocated): If the argument se | |
397 | has a pre block, add it to the expression pre block. | |
398 | ||
6ef1366a TK |
399 | 2018-02-25 Thomas Koenig <tkoenig@gcc.gnu.org> |
400 | ||
401 | PR fortran/78238 | |
402 | * gfortran.h (gfc_integer_4_kind): Define. | |
403 | * resolve.c (resolve_select_type): Make sure that the | |
404 | kind of c->high is gfc_integer_4_kind. | |
405 | ||
c034c38f SK |
406 | 2018-02-24 Steven G. Kargl <kargl@gcc.gnu.org> |
407 | ||
408 | PR fortran/30792 | |
409 | * decl.c (gfc_match_data): Check for invalid substring in | |
410 | data-implied-do | |
411 | ||
161ac473 SK |
412 | 2018-02-23 Steven G. Kargl <kargl@gcc.gnu.org> |
413 | ||
414 | * intrinsic.texi: Arguments to MATMUL cannot both be rank one. | |
415 | ||
a26f63a8 SK |
416 | 2018-02-23 Steven G. Kargl <kargl@gcc.gnu.org> |
417 | ||
418 | PR fortran/84511 | |
419 | * trans-io.c (transfer_expr): Deal with C_LOC in transfer statement. | |
420 | ||
3453b6aa SK |
421 | 2018-02-23 Steven G. Kargl <kargl@gcc.gnu.org> |
422 | ||
423 | PR fortran/84346 | |
424 | * interface.c (compare_actual_formal): Issue error if keyword is | |
425 | used in a statement function. | |
426 | ||
55ebc31f JD |
427 | 2018-02-23 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
428 | ||
429 | PR fortran/84506 | |
430 | * trans-io.c (set_parameter_value_inquire): Adjust range check of | |
431 | negative unit values for kind=8 units to the kind=4 negative limit. | |
432 | ||
1996c75e PT |
433 | 2018-02-23 Paul Thomas <pault@gcc.gnu.org> |
434 | ||
435 | PR fortran/83149 | |
436 | * trans-types.c (gfc_sym_type): Test sym->ns->proc_name before | |
437 | accessing its components. | |
438 | ||
6869c12d PT |
439 | 2018-02-23 Paul Thomas <pault@gcc.gnu.org> |
440 | ||
441 | PR fortran/83149 | |
442 | * trans-decl.c (gfc_finish_var_decl): Test sym->ns->proc_name | |
443 | before accessing its components. | |
444 | ||
c287dea0 PT |
445 | 2018-02-23 Paul Thomas <pault@gcc.gnu.org> |
446 | ||
447 | PR fortran/83148 | |
448 | * trans-const.c : Clean up some whitespace issues. | |
449 | * trans-expr.c (gfc_conv_initializer): If an iso_c_binding | |
450 | derived type has a kind value of zero, set it to the default | |
451 | integer kind. | |
452 | ||
dffb1e22 JB |
453 | 2018-02-23 Janne Blomqvist <jb@gcc.gnu.org> |
454 | ||
455 | PR fortran/84519 | |
456 | * trans-decl.c (gfc_build_builtin_function_decls): Add bool | |
457 | argument to stop and error stop decls. | |
458 | * trans-stmt.c (gfc_trans_stop): Add false value to argument | |
459 | lists. | |
460 | ||
6cc22cf4 JB |
461 | 2018-02-22 Janne Blomqvist <jb@gcc.gnu.org> |
462 | ||
463 | PR 78534 | |
464 | PR 84509 | |
465 | * trans-decl.c (gfc_build_builtin_function_decls): Pass | |
466 | gfc_int8_type node to pause_numeric, size_type_node to | |
467 | pause_string. | |
468 | * trans-stmt.c (gfc_trans_pause): Likewise. | |
469 | ||
3f5fabc0 JB |
470 | 2018-02-22 Janne Blomqvist <jb@gcc.gnu.org> |
471 | ||
472 | * gfortran.texi: Update Coarray API description. | |
473 | * trans-decl.c (gfc_build_builtin_function_decls): Use size_t for | |
474 | character lengths, int for exit codes. | |
475 | (generate_coarray_sym_init): Use size_t for character length. | |
476 | * trans-intrinsic.c (conv_co_collective): Likewise. | |
477 | * trans-stmt.c (gfc_trans_lock_unlock): Likewise. | |
478 | (gfc_trans_event_post_wait): Likewise. | |
479 | (gfc_trans_sync): Likewise. | |
480 | (gfc_trans_stop): Use size_t for character lengths, int for exit | |
481 | codes. | |
482 | ||
04946c6b TK |
483 | 2018-02-20 Thomas Koenig <tkoenig@gcc.gnu.org> |
484 | ||
485 | PR fortran/48890 | |
486 | PR fortran/83823 | |
487 | * primary.c (gfc_convert_to_structure_constructor): | |
488 | For a constant string constructor, make sure the length | |
489 | is correct. | |
490 | ||
5c60dbc1 PT |
491 | 2018-02-19 Paul Thomas <pault@gcc.gnu.org> |
492 | ||
493 | PR fortran/83344 | |
494 | PR fortran/83975 | |
495 | * resolve.c (resolve_assoc_var): Rearrange the logic for the | |
496 | determination of the character length of associate names. If | |
497 | the associate name is missing a length expression or the length | |
498 | expression is not a constant and the target is not a variable, | |
499 | make the associate name allocatable and deferred length. | |
500 | * trans-decl.c (gfc_get_symbol_decl): Null the character length | |
501 | backend_decl for deferred length associate names that are not | |
502 | variables. Set 'length' to gfc_index_zero_node for character | |
503 | associate names, whose character length is a PARM_DECL. | |
504 | ||
d48fc34a TK |
505 | 2018-02-19 Thomas Koenig <tkoenig@gcc.gnu.org> |
506 | ||
507 | PR fortran/35339 | |
508 | * frontend-passes.c (traverse_io_block): Remove workaround for | |
509 | PR 80945. | |
510 | ||
87e8aa3b AV |
511 | 2018-02-19 Andre Vehreschild <vehre@gcc.gnu.org> |
512 | ||
513 | * gfortran.texi: Document additional src/dst_type. Fix some typos. | |
514 | * trans-decl.c (gfc_build_builtin_function_decls): Declare the new | |
515 | argument of _caf_*_by_ref () with * e { get, send, sendget }. | |
516 | * trans-intrinsic.c (gfc_conv_intrinsic_caf_get): Add the type of the | |
517 | data referenced when generating a call to caf_get_by_ref (). | |
518 | (conv_caf_send): Same but for caf_send_by_ref () and | |
519 | caf_sendget_by_ref (). | |
520 | ||
26eacfe8 JD |
521 | 2018-02-18 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
522 | ||
523 | PR fortran/84389 | |
524 | * io.c (check_format): Allow FMT_COLON. | |
525 | ||
d5ace305 PT |
526 | 2018-02-18 Paul Thomas <pault@gcc.gnu.org> |
527 | ||
528 | PR fortran/80945 | |
529 | * trans-array.c (gfc_conv_expr_descriptor): Set parmtype from | |
530 | the typenode in the case of deferred length characters. | |
531 | ||
aab20638 TK |
532 | 2018-02-17 Thomas Koenig <tkoenig@gcc.gnu.org> |
533 | ||
534 | PR fortran/84270 | |
535 | * frontend-passes (scalarized_expr): If the expression | |
536 | is an assumed size array, leave in the last reference | |
537 | and pass AR_SECTION instead of AR_FULL to gfc_resolve | |
538 | in order to avoid an error. | |
539 | ||
a8399af8 PT |
540 | 2018-02-17 Paul Thomas <pault@gcc.gnu.org> |
541 | ||
542 | PR fortran/84115 | |
543 | * resolve.c (resolve_assoc_var): If a non-constant target expr. | |
544 | has no string length expression, make the associate variable | |
545 | into a deferred length, allocatable symbol. | |
546 | * trans-decl.c (gfc_is_reallocatable_lhs): Add and use a ptr to | |
547 | the symbol. | |
548 | * trans-stmt.c (trans_associate_var): Null and free scalar | |
549 | associate names that are allocatable. After assignment, remove | |
550 | the allocatable attribute to prevent reallocation. | |
551 | ||
83d9be55 JJ |
552 | 2018-02-16 Jakub Jelinek <jakub@redhat.com> |
553 | ||
554 | PR fortran/84418 | |
555 | * trans-openmp.c (gfc_trans_omp_clauses): For OMP_CLAUSE_LINEAR_REF | |
556 | kind set OMP_CLAUSE_LINEAR_STEP to TYPE_SIZE_UNIT times last_step. | |
557 | ||
558 | 2018-02-16 Dominique d'Humieres <dominiq@gcc.gnu.org> | |
71a21b9e DH |
559 | |
560 | PR fortran/84354 | |
561 | * decl.c (gfc_get_pdt_instance): Replace '%qs' with %qs. | |
562 | ||
f3ad8745 JW |
563 | 2018-02-15 Janus Weil <janus@gcc.gnu.org> |
564 | ||
565 | PR fortran/84409 | |
566 | * interface.c (check_dtio_arg_TKR_intent): Add a check for character | |
567 | length. | |
568 | ||
ee3bb1b7 JW |
569 | 2018-02-14 Janus Weil <janus@gcc.gnu.org> |
570 | ||
571 | PR fortran/84385 | |
572 | * match.c (gfc_match_select_type): Fix check for selector in | |
573 | SELECT TYPE statement. | |
574 | ||
4155fafc JW |
575 | 2018-02-13 Janus Weil <janus@gcc.gnu.org> |
576 | ||
577 | PR fortran/84313 | |
578 | * symbol.c (check_conflict): Reject procedure pointers in common blocks. | |
579 | ||
7b47686d AM |
580 | 2018-02-13 Alastair McKinstry <alastair.mckinstry@sceal.ie> |
581 | Janne Blomqvist <jb@gcc.gnu.org> | |
582 | ||
583 | * module.c (dump_module): Use lbasename to ensure that module | |
584 | files are reproducible. | |
585 | ||
24abcc44 JW |
586 | 2018-02-12 Janus Weil <janus@gcc.gnu.org> |
587 | ||
588 | PR fortran/84273 | |
589 | * resolve.c (resolve_component): Fix checks of passed argument in | |
590 | procedure-pointer components. | |
591 | ||
6a793a8d FXC |
592 | 2018-02-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
593 | ||
594 | PR fortran/35299 | |
595 | * resolve.c (resolve_formal_arglist): Update error message. | |
596 | ||
61fad608 AV |
597 | 2018-02-11 Andre Vehreschild <vehre@gcc.gnu.org> |
598 | ||
599 | * gfortran.texi: Fix typos in documentation of caf_register (). | |
600 | * trans-array.c (structure_alloc_comps): Only register a component of | |
601 | a derived typed corray, not of an ultimate component coarray. | |
602 | ||
f3883269 SK |
603 | 2018-02-11 Steven G. Kargl <kargl@gcc.gnu.org> |
604 | ||
605 | PR fortran/54223 | |
606 | PR fortran/84276 | |
607 | * interface.c (compare_actual_formal): Add in_statement_function | |
608 | bool parameter. Skip check of INTENT attribute for statement | |
609 | functions. Arguments to a statement function cannot be optional, | |
610 | issue error for missing argument. | |
611 | (gfc_procedure_use, gfc_ppc_use, gfc_arglist_matches_symbol): Use | |
612 | in_statement_function. | |
613 | ||
e519d2e8 PT |
614 | 2018-02-11 Paul Thomas <pault@gcc.gnu.org> |
615 | ||
616 | PR fortran/84074 | |
617 | * trans-expr.c (gfc_conv_derived_to_class): Set the use_offset | |
618 | flag. If the is a vector subscript or the expression is not a | |
619 | variable, make the descriptor one-based. | |
620 | ||
950ab3f1 PT |
621 | 2018-02-10 Paul Thomas <pault@gcc.gnu.org> |
622 | ||
623 | PR fortran/84141 | |
624 | PR fortran/84155 | |
625 | * trans-array.c (gfc_array_init_size): Revert the change made | |
626 | in revision 257356 setting the dtype. | |
627 | * trans-types.c (gfc_get_dtype): Do not use the cached dtype. | |
628 | Call gfc_get_dtype_rank_type every time. | |
629 | ||
630 | PR fortran/56691 | |
631 | * trans-array.c (gfc_conv_expr_descriptor): If the source array | |
632 | is a descriptor type, use its offset, removing the condition | |
633 | that is be a class expression. | |
634 | ||
b35a0ccd SK |
635 | 2018-02-07 Steven G. Kargl <kargl@gcc.gnu.org> |
636 | ||
637 | PR fortran/82994 | |
638 | * match.c (gfc_match_deallocate): Check for NULL pointer. | |
639 | ||
82e259b8 TK |
640 | 2018-02-07 Thomas Koenig <tkoenig@gcc.gnu.org> |
641 | ||
642 | PR fortran/68560 | |
643 | * trans-intrinsic.c (gfc_conv_intrinsic_shape): New function. | |
644 | (gfc_conv_intrinsic_function): Call it. | |
645 | ||
52b16cb3 SK |
646 | 2018-02-07 Steven G. Kargl <kargl@gcc.gnu.org> |
647 | ||
648 | PR fortran/82049 | |
649 | * match.c (gfc_match_type_spec): If the charlen is non-NULL, then | |
650 | try to resolve it. While here return early if possible. | |
651 | ||
26f822c2 PT |
652 | 2018-02-04 Paul Thomas <pault@gcc.gnu.org> |
653 | ||
654 | PR fortran/84115 | |
655 | * trans-decl.c (gfc_get_symbol_decl): Do not finish the decl of | |
656 | 'length' if the symbol charlen backend_decl is an indirect ref. | |
657 | ||
2c536ce7 PT |
658 | 2018-02-03 Paul Thomas <pault@gcc.gnu.org> |
659 | ||
660 | PR fortran/84141 | |
661 | PR fortran/84155 | |
662 | * trans-array.c (gfc_array_init_size): Instead of gfc_get_dtype | |
663 | use gfc_get_dtype_rank_type. | |
664 | ||
ae976c33 JB |
665 | 2018-02-01 Janne Blomqvist <jb@gcc.gnu.org> |
666 | ||
667 | PR 83975 | |
668 | PR 83344 | |
669 | * resolve.c (resolve_assoc_var): Generate an error if | |
670 | target length unknown. | |
671 | ||
eae4d8fb JB |
672 | 2018-02-01 Janne Blomqvist <jb@gcc.gnu.org> |
673 | ||
674 | PR fortran/83705 | |
675 | * simplify.c (gfc_simplify_repeat): Increase limit for deferring | |
676 | to runtime, print a warning message. | |
677 | ||
c9243c04 JJ |
678 | 2018-01-31 Jakub Jelinek <jakub@redhat.com> |
679 | ||
680 | PR fortran/84116 | |
681 | * openmp.c (gfc_match_omp_clauses): If all the linear | |
682 | gfc_match_omp_variable_list calls failed, don't gfc_free_omp_namelist | |
683 | nor set *head = NULL. Formatting fixes. | |
684 | ||
1af73491 PT |
685 | 2018-01-31 Paul Thomas <pault@gcc.gnu.org> |
686 | ||
687 | PR fortran/84088 | |
688 | * trans-expr.c (gfc_conv_procedure_call): If the parm expr is | |
689 | an address expression passed to an assumed rank dummy, convert | |
690 | to an indirect reference. | |
691 | ||
125a677d TK |
692 | 2018-01-31 Thomas Koenig <tkoenig@gcc.gnu.org> |
693 | ||
694 | * dump-parse-tree.c (write_proc): Use sym_name (which may | |
695 | be sym->binding_label) instead of sym->name. | |
696 | ||
949b40a4 JB |
697 | 2018-01-31 Janne Blomqvist <jb@gcc.gnu.org> |
698 | ||
699 | * trans-const.c (gfc_conv_string_init): Use gfc_charlen_t instead | |
700 | of int for slen. | |
701 | ||
9f3dcd14 JB |
702 | 2018-01-31 Janne Blomqvist <jb@gcc.gnu.org> |
703 | ||
704 | PR fortran/78534 | |
705 | * trans-expr.c (fill_with_spaces): Use memset instead of | |
706 | generating loop. | |
707 | (gfc_trans_string_copy): Improve opportunity to use builtins with | |
708 | constant lengths. | |
709 | ||
f2adfb89 JJ |
710 | 2018-01-30 Jakub Jelinek <jakub@redhat.com> |
711 | ||
712 | PR debug/84131 | |
713 | * trans-array.c (gfc_get_descriptor_offsets_for_info): Set *data_off | |
714 | to DATA_FIELD's offset rather than OFFSET_FIELD's offset. | |
715 | ||
125a677d | 716 | 2018-01-30 Thomas Koenig <tkoenig@gcc.gnu.org> |
8fb2cc6b TK |
717 | |
718 | PR fortran/84134 | |
719 | * array.c (gfc_ref_dimen_size): Whitespace fixes. If stride is | |
720 | zero, return false. | |
721 | ||
dca9e8be TK |
722 | 2018-01-30 Thomas Koenig <tkoenig@gcc.gnu.org> |
723 | ||
724 | PR fortran/84133 | |
725 | * frontend-passes (matmul_to_var_expr): Return early if | |
726 | in association list. | |
727 | (inline_matmul_assign): Likewise. | |
728 | ||
3be34c0b TK |
729 | 2017-01-29 Thomas Koenig <tkoenig@gcc.gnu.org> |
730 | ||
731 | PR fortran/84073 | |
732 | * resolve.c (resolve_component): Ensure BIND(C) character | |
733 | components have length one. | |
734 | (resolve_symbol): Likewise for variables. | |
735 | ||
aeb8c028 JJ |
736 | 2018-01-27 Jakub Jelinek <jakub@redhat.com> |
737 | ||
738 | PR fortran/84065 | |
739 | * decl.c (add_init_expr_to_sym): Ignore initializers for too large | |
740 | lengths. | |
741 | ||
f8862a1b | 742 | 2018-01-26 Damian Rouson <damian@sourceryinstitute.org> |
aeb8c028 JJ |
743 | Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> |
744 | Soren Rasmussen <s.c.rasmussen@gmail.com> | |
f8862a1b DR |
745 | |
746 | Partial support for Fortran 2018 teams features. | |
747 | ||
748 | * array.c (gfc_match_array_ref): add team attribute in coarray | |
749 | transfers. | |
750 | * check.c (gfc_check_get_team, gfc_check_team_number): add new | |
751 | functions for get_team and team_number. | |
752 | * dump-parse-tree.c (show_code_node): add new statements: form team, | |
753 | change team, end team, and sync team. | |
754 | * expr.c (gfc_find_team_co): add new function. | |
755 | * gfortran.h: add new statements. | |
756 | * intrinsic.c (add_functions): add get_team and team_number functions. | |
757 | * intrinsic.h: add get_team and team_number prototypes for check, | |
758 | simplify, and resolve. | |
759 | * iresolve.c (gfc_resolve_get_team, gfc_resolve_team_number): add new | |
760 | functions. | |
761 | * iso-fortran-env.def: add the team_type derived type. | |
762 | * match.c (gfc_match_if, gfc_match_form_team, gfc_match_team_number) | |
763 | (gfc_match_end_team, gfc_match_sync_team, gfc_match_change_team): | |
764 | add change team, end team, form team, sync team match and functions. | |
765 | * match.h: add new prototypes for change team, end team, form team, | |
766 | and sync team. | |
767 | * parse.c (decode_statement): add cases for change team, end team, | |
768 | form team, and sync team. | |
769 | * resolve.c: add cases for exec form team, change team, end team, and | |
770 | sync team. | |
771 | * simplify.c (gfc_simplify_get_team): add new function for get team. | |
772 | * st.c (gfc_free_statement): add cases exec for change team, end team, | |
773 | form team, sync team. | |
774 | * trans-decl.c (gfor_fndecl_caf_form_team) | |
775 | (gfor_fndecl_caf_change_team, gfor_fndecl_caf_end_team) | |
776 | (gfor_fndecl_caf_sync_team, gfor_fndecl_caf_get_team) | |
777 | (gfor_fndecl_caf_team_number): add functions and definitions. | |
778 | * trans-intrinsic.c (conv_caf_send, conv_intrinsic_team_number): add | |
779 | new function and team_type argument support. | |
780 | * trans-stmt.c (gfc_trans_form_team, gfc_trans_change_team) | |
781 | (gfc_trans_end_team, gfc_trans_sync_team): add new functions. | |
782 | * trans-stmt.h: add new prototypes. | |
783 | * trans-types.c (gfc_get_derived_type): check condition for team_type. | |
784 | * trans.c (trans_code): new exec cases for form team, change team, end | |
785 | team, and sync team. | |
786 | * trans.h: add new prototypes. | |
787 | ||
deece1aa SK |
788 | 2018-01-26 Steven G. Kargl <kargl@gcc.gnu.org> |
789 | ||
790 | PR fortran/83998 | |
791 | * simplify.c (compute_dot_product): Initialize result to INTEGER(1) 0 | |
792 | or .false. The summation does the correct type conversion. | |
793 | (gfc_simplify_dot_product): Special case zero-sized arrays. | |
794 | ||
7fb43006 PT |
795 | 2018-25-01 Paul Thomas <pault@gcc.gnu.org> |
796 | ||
797 | PR fortran/37577 | |
798 | * array.c (gfc_match_array_ref): If standard earlier than F2008 | |
799 | it is an error if the reference dimension is greater than 7. | |
800 | libgfortran.h : Increase GFC_MAX_DIMENSIONS to 15. Change the | |
801 | dtype masks and shifts accordingly. | |
802 | * trans-array.c (gfc_conv_descriptor_dtype): Use the dtype | |
803 | type node to check the field. | |
804 | (gfc_conv_descriptor_dtype): Access the rank field of dtype. | |
805 | (duplicate_allocatable_coarray): Access the rank field of the | |
806 | dtype descriptor rather than the dtype itself. | |
807 | * trans-expr.c (get_scalar_to_descriptor_type): Store the type | |
808 | of 'scalar' on entry and use its TREE_TYPE if it is ARRAY_TYPE | |
809 | (ie. a character). | |
810 | (gfc_conv_procedure_call): Pass TREE_OPERAND (tmp,0) to | |
811 | get_scalar_to_descriptor_type if the actual expression is a | |
812 | constant. | |
813 | (gfc_trans_structure_assign): Assign the rank directly to the | |
814 | dtype rank field. | |
815 | * trans-intrinsic.c (gfc_conv_intrinsic_rank): Cast the result | |
816 | to default integer kind. | |
817 | (gfc_conv_intrinsic_sizeof): Obtain the element size from the | |
818 | 'elem_len' field of the dtype. | |
819 | * trans-io.c (gfc_build_io_library_fndecls): Replace | |
820 | gfc_int4_type_node with dtype_type_node where necessary. | |
821 | (transfer_namelist_element): Use gfc_get_dtype_rank_type for | |
822 | scalars. | |
823 | * trans-types.c : Provide 'get_dtype_type_node' to acces the | |
824 | dtype_type_node and, if necessary, build it. | |
825 | The maximum size of an array element is now determined by the | |
826 | maximum value of size_t. | |
827 | Update the description of the array descriptor, including the | |
828 | type def for the dtype_type. | |
829 | (gfc_get_dtype_rank_type): Build a constructor for the dtype. | |
830 | Distinguish RECORD_TYPEs that are BT_DERIVED or BT_CLASS. | |
831 | (gfc_get_array_descriptor_base): Change the type of the dtype | |
832 | field to dtype_type_node. | |
833 | (gfc_get_array_descr_info): Get the offset to the rank field of | |
834 | the dtype. | |
835 | * trans-types.h : Add a prototype for 'get_dtype_type_node ()'. | |
836 | * trans.h : Define the indices of the dtype fields. | |
837 | ||
f59986b2 PT |
838 | 2018-23-01 Paul Thomas <pault@gcc.gnu.org> |
839 | ||
840 | PR fortran/83866 | |
841 | * decl.c (gfc_match_derived_decl): If eos not matched, recover | |
842 | and emit error about garbage after declaration. | |
843 | ||
84ee745e PT |
844 | 2018-23-01 Paul Thomas <pault@gcc.gnu.org> |
845 | ||
846 | PR fortran/83898 | |
847 | * trans-stmt.c (trans_associate_var): Do not set cst_array_ctor | |
848 | for characters. | |
849 | ||
6b271a2e JB |
850 | 2018-01-22 Janne Blomqvist <jb@gcc.gnu.org> |
851 | ||
852 | PR 78534 | |
853 | PR 83704 | |
854 | * arith.c (gfc_arith_concat): Use size_t for string length. | |
855 | (gfc_compare_string): Likewise. | |
856 | (gfc_compare_with_Cstring): Likewise. | |
857 | * array.c (gfc_resolve_character_array_constructor): Use | |
858 | HOST_WIDE_INT, gfc_mpz_get_hwi. | |
859 | * check.c (gfc_check_fe_runtime_error): Use size_t. | |
860 | * data.c (create_character_initializer): Use HOST_WIDE_INT, | |
861 | gfc_extract_hwi. | |
862 | * decl.c (gfc_set_constant_character_len): Use gfc_charlen_t. | |
863 | (add_init_expr_to_sym): Use HOST_WIDE_INT. | |
864 | * expr.c (gfc_build_init_expr): Use HOST_WIDE_INT, | |
865 | gfc_extract_hwi. | |
866 | (gfc_apply_init): Likewise. | |
867 | * match.h (gfc_set_constant_character_len): Update prototype. | |
868 | * primary.c (match_string_constant): Use size_t. | |
869 | * resolve.c (resolve_ordinary_assign): Use HOST_WIDE_INT, | |
870 | gfc_mpz_get_hwi. | |
871 | * simplify.c (init_result_expr): Likewise. | |
872 | (gfc_simplify_len_trim): Use size_t. | |
873 | * target-memory.c (gfc_encode_character): Use size_t. | |
874 | (gfc_target_encode_expr): Use HOST_WIDE_INT, gfc_mpz_get_hwi. | |
875 | (interpret_array): Use size_t. | |
876 | (gfc_interpret_character): Likewise. | |
877 | * target-memory.h (gfc_encode_character): Update prototype. | |
878 | (gfc_interpret_character): Likewise. | |
879 | (gfc_target_interpret_expr): Likewise. | |
880 | * trans-const.c (gfc_build_string_const): Use size_t for length | |
881 | argument. | |
882 | (gfc_build_wide_string_const): Likewise. | |
883 | * trans-const.h (gfc_build_string_const): Likewise. | |
884 | (gfc_build_wide_string_const): Likewise. | |
885 | ||
f5240750 SK |
886 | 2018-01-20 Steven G. Kargl <kargl@gcc.gnu.org> |
887 | ||
888 | PR fortran/83900 | |
889 | * simplify.c (gfc_simplify_matmul): Set return type correctly. | |
890 | ||
f18fee82 SK |
891 | 2018-01-19 Steven G. Kargl <kargl@gcc.gnu.org> |
892 | ||
893 | PR fortran/83900 | |
894 | * simplify.c (gfc_simplify_matmul): Delete bogus assertion. | |
895 | ||
fcf79237 HA |
896 | 2018-01-17 Harald Anlauf <anlauf@gmx.de> |
897 | ||
898 | PR fortran/83864 | |
899 | * expr.c (add_init_expr_to_sym): Do not dereference NULL pointer. | |
900 | ||
c004a341 HA |
901 | 2018-01-17 Harald Anlauf <anlauf@gmx.de> |
902 | ||
903 | PR fortran/83874 | |
904 | * decl.c (add_init_expr_to_sym): Do not dereference NULL pointer. | |
905 | ||
75a3c61a LK |
906 | 2018-01-15 Louis Krupp <louis.krupp@zoho.com> |
907 | ||
908 | PR fortran/82257 | |
909 | * interface.c (compare_rank): Don't try to retrieve CLASS_DATA | |
910 | from symbol marked unlimited polymorphic. | |
911 | * resolve.c (resolve_structure_cons): Likewise. | |
912 | * misc.c (gfc_typename): Don't dereference derived->components | |
913 | if it's NULL. | |
914 | ||
64b1806b TK |
915 | 2018-01-15 Thomas Koenig <tkoenig@gcc.gnu.org> |
916 | ||
917 | PR fortran/54613 | |
918 | * gfortran.h (gfc_check_f): Rename f4ml to f5ml. | |
919 | (gfc_logical_4_kind): New macro | |
920 | * intrinsic.h (gfc_simplify_minloc): Add a gfc_expr *argument. | |
921 | (gfc_simplify_maxloc): Likewise. | |
922 | (gfc_resolve_maxloc): Likewise. | |
923 | (gfc_resolve_minloc): Likewise. | |
924 | * check.c (gfc_check_minloc_maxloc): Add checking for "back" | |
925 | argument; also raise error if it is used (for now). Add it | |
926 | if it isn't present. | |
927 | * intrinsic.c (add_sym_4ml): Rename to | |
928 | (add_sym_5ml), adjust for extra argument. | |
929 | (add_functions): Add "back" constant. Adjust maxloc and minloc | |
930 | for back argument. | |
931 | * iresolve.c (gfc_resolve_maxloc): Add back argument. If back is | |
932 | not of gfc_logical_4_kind, convert. | |
933 | (gfc_resolve_minloc): Likewise. | |
934 | * simplify.c (gfc_simplify_minloc): Add back argument. | |
935 | (gfc_simplify_maxloc): Likewise. | |
936 | * trans-intinsic.c (gfc_conv_intrinsic_minmaxloc): Rename last | |
937 | argument to %VAL to ensure passing by value. | |
938 | (gfc_conv_intrinsic_function): Call gfc_conv_intrinsic_minmaxloc | |
939 | also for library calls. | |
940 | ||
f208c5cc JD |
941 | 2018-01-13 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
942 | ||
943 | PR fortran/82007 | |
944 | * resolve.c (resolve_transfer): Delete code looking for 'DT' | |
945 | format specifiers in format strings. Set formatted to true if a | |
946 | format string or format label is present. | |
947 | * trans-io.c (get_dtio_proc): Likewise. (transfer_expr): Fix | |
948 | whitespace. | |
64b1806b | 949 | |
83d9be55 | 950 | 2018-01-13 Thomas Koenig <tkoenig@gcc.gnu.org> |
39f309ac TK |
951 | |
952 | PR fortran/83744 | |
953 | * dump-parse-tree.c (get_c_type_name): Remove extra line. | |
954 | Change for loop to use declaration in for loop. Handle BT_LOGICAL | |
955 | and BT_CHARACTER. | |
956 | (write_decl): Add where argument. Fix indentation. Replace | |
957 | assert with error message. Add typename to warning | |
958 | in comment. | |
959 | (write_type): Adjust locus to call of write_decl. | |
960 | (write_variable): Likewise. | |
961 | (write_proc): Likewise. Replace assert with error message. | |
962 | ||
567a6e1c PT |
963 | 2018-01-13 Paul Thomas <pault@gcc.gnu.org> |
964 | ||
965 | PR fortran/52162 | |
966 | * trans-expr.c (gfc_trans_scalar_assign): Flag is_alloc_lhs if | |
967 | the rhs expression is neither an elemental nor a conversion | |
968 | function. | |
969 | ||
970 | PR fortran/83622 | |
971 | * trans-array.c (is_pointer_array): Remove unconditional return | |
972 | of false for -fopenmp. | |
973 | ||
83d9be55 | 974 | 2018-01-13 Thomas Koenig <tkoenig@gcc.gnu.org> |
700b62cc TK |
975 | <emsr@gcc.gnu.org> |
976 | ||
977 | PR fortran/83803 | |
978 | * dump-parse-tree.c (write_proc): Always emit closing parenthesis | |
979 | for functions. | |
980 | ||
bdd82c9b SK |
981 | 2018-01-10 Steven G. Kargl <kargl@gcc.gnu.org> |
982 | ||
983 | PR fortran/82367 | |
984 | * resolve.c (resolve_allocate_expr): Check for NULL pointer. | |
985 | ||
266404a8 SK |
986 | 2018-01-10 Steven G. Kargl <kargl@gcc.gnu.org> |
987 | ||
988 | PR fortran/83093 | |
989 | * resolve.c (resolve_charlen): Check the type of cl->length | |
990 | after resolution. | |
991 | ||
85c2c761 JB |
992 | 2018-01-10 Janne Blomqvist <jb@gcc.gnu.org> |
993 | ||
e10e60cb JB |
994 | PR fortran/83740 |
995 | * trans-array.c (gfc_trans_array_ctor_element): Fix formatting. | |
996 | ||
997 | 2018-01-10 Janne Blomqvist <jb@gcc.gnu.org> | |
998 | ||
999 | PR fortran/83740 | |
85c2c761 JB |
1000 | * trans-array.c (gfc_trans_array_ctor_element): Convert RHS to the |
1001 | LHS type when assigning. | |
1002 | ||
d4319ef8 SK |
1003 | 2018-01-09 Steven G. Kargl <kargl@gcc.gnu.org> |
1004 | ||
1005 | PR fortran/83742 | |
1006 | * expr.c (gfc_is_simply_contiguous): Check for NULL pointer. | |
1007 | ||
8799df67 SK |
1008 | 2018-01-08 Steven G. Kargl <kargl@gcc.gnu.org> |
1009 | ||
1010 | * match.c (gfc_match_allocate): Check for NULL pointer. | |
1011 | ||
a4f759de SK |
1012 | 2018-01-08 Steven G. Kargl <kargl@gcc.gnu.org> |
1013 | ||
1014 | * expr.c (gfc_check_pointer_assign): Fix typo in comment. | |
1015 | ||
0b627b58 PT |
1016 | 2018-01-08 Paul Thomas <pault@gcc.gnu.org> |
1017 | ||
1018 | PR fortran/83611 | |
1019 | * decl.c (gfc_get_pdt_instance): If parameterized arrays have | |
1020 | an initializer, convert the kind parameters and add to the | |
1021 | component if the instance. | |
1022 | * trans-array.c (structure_alloc_comps): Add 'is_pdt_type' and | |
1023 | use it with case COPY_ALLOC_COMP. Call 'duplicate_allocatable' | |
1024 | for parameterized arrays. Clean up typos in comments. Convert | |
1025 | parameterized array initializers and copy into the array. | |
1026 | * trans-expr.c (gfc_trans_scalar_assign): Do a deep copy for | |
1027 | parameterized types. | |
1028 | *trans-stmt.c (trans_associate_var): Deallocate associate vars | |
1029 | as necessary, when they are PDT function results for example. | |
1030 | ||
1031 | PR fortran/83731 | |
1032 | * trans-array.c (structure_alloc_comps): Only compare len parms | |
1033 | when they are declared explicitly. | |
1034 | ||
ee2d3987 JB |
1035 | 2018-01-06 Janne Blomqvist <jb@gcc.gnu.org> |
1036 | ||
1037 | PR fortran/50892 | |
1038 | * trans-expr.c (gfc_trans_pointer_assignment): fold_convert rhs to | |
1039 | lhs type. | |
1040 | ||
f622221a JB |
1041 | 2018-01-05 Janne Blomqvist <jb@gcc.gnu.org> |
1042 | ||
1043 | PR fortran/78534 | |
1044 | PR fortran/66310 | |
1045 | * array.c (got_charlen): Use gfc_charlen_int_kind. | |
1046 | * class.c (gfc_find_derived_vtab): Use gfc_size_kind instead of | |
1047 | hardcoded kind. | |
1048 | (find_intrinsic_vtab): Likewise. | |
1049 | * decl.c (match_char_length): Use gfc_charlen_int_kind. | |
1050 | (add_init_expr_to_sym): Use gfc_charlen_t and gfc_charlen_int_kind. | |
1051 | (gfc_match_implicit): Use gfc_charlen_int_kind. | |
1052 | * dump-parse-tree.c (show_char_const): Use gfc_charlen_t and size_t. | |
1053 | (show_expr): Use HOST_WIDE_INT_PRINT_DEC. | |
1054 | * expr.c (gfc_get_character_expr): Length parameter of type | |
1055 | gfc_charlen_t. | |
1056 | (gfc_get_int_expr): Value argument of type HOST_WIDE_INT. | |
1057 | (gfc_extract_hwi): New function. | |
1058 | (simplify_const_ref): Make string_len of type gfc_charlen_t. | |
1059 | (gfc_simplify_expr): Use HOST_WIDE_INT for substring refs. | |
1060 | * frontend-passes.c (optimize_trim): Use gfc_charlen_int_kind. | |
1061 | * gfortran.h (gfc_mpz_get_hwi): New prototype. | |
1062 | (gfc_mpz_set_hwi): Likewise. | |
1063 | (gfc_charlen_t): New typedef. | |
1064 | (gfc_expr): Use gfc_charlen_t for character lengths. | |
1065 | (gfc_size_kind): New extern variable. | |
1066 | (gfc_extract_hwi): New prototype. | |
1067 | (gfc_get_character_expr): Use gfc_charlen_t for character length. | |
1068 | (gfc_get_int_expr): Use HOST_WIDE_INT type for value argument. | |
1069 | * gfortran.texi: Update description of hidden string length argument. | |
1070 | * iresolve.c (check_charlen_present): Use gfc_charlen_int_kind. | |
1071 | (gfc_resolve_char_achar): Likewise. | |
1072 | (gfc_resolve_repeat): Pass string length directly without | |
1073 | temporary, use gfc_charlen_int_kind. | |
1074 | (gfc_resolve_transfer): Use gfc_charlen_int_kind. | |
1075 | * match.c (select_intrinsic_set_tmp): Use HOST_WIDE_INT for charlen. | |
1076 | * misc.c (gfc_mpz_get_hwi): New function. | |
1077 | (gfc_mpz_set_hwi): New function. | |
1078 | * module.c (atom_int): Change type from int to HOST_WIDE_INT. | |
1079 | (parse_integer): Don't complain about large integers. | |
1080 | (write_atom): Use HOST_WIDE_INT for integers. | |
1081 | (mio_integer): Handle integer type mismatch. | |
1082 | (mio_hwi): New function. | |
1083 | (mio_intrinsic_op): Use HOST_WIDE_INT. | |
1084 | (mio_array_ref): Likewise. | |
1085 | (mio_expr): Likewise. | |
1086 | * primary.c (match_substring): Use gfc_charlen_int_kind. | |
1087 | * resolve.c (resolve_substring_charlen): Use gfc_charlen_int_kind. | |
1088 | (resolve_character_operator): Likewise. | |
1089 | (resolve_assoc_var): Likewise. | |
1090 | (resolve_select_type): Use HOST_WIDE_INT for charlen, use snprintf. | |
1091 | (resolve_charlen): Use mpz_sgn to determine sign. | |
1092 | * simplify.c (gfc_simplify_repeat): Use HOST_WIDE_INT/gfc_charlen_t | |
1093 | instead of long. | |
1094 | * symbol.c (generate_isocbinding_symbol): Use gfc_charlen_int_kind. | |
1095 | * target-memory.c (size_character): Length argument of type | |
1096 | gfc_charlen_t. | |
1097 | (gfc_encode_character): Likewise. | |
1098 | (gfc_interpret_character): Use gfc_charlen_t. | |
1099 | * target-memory.h (gfc_encode_character): Modify prototype. | |
1100 | * trans-array.c (gfc_trans_array_ctor_element): Use existing type. | |
1101 | (get_array_ctor_var_strlen): Use gfc_conv_mpz_to_tree_type. | |
1102 | (trans_array_constructor): Use existing type. | |
1103 | (get_array_charlen): Likewise. | |
1104 | * trans-const.c (gfc_conv_mpz_to_tree_type): New function. | |
1105 | * trans-const.h (gfc_conv_mpz_to_tree_type): New prototype. | |
1106 | * trans-decl.c (gfc_trans_deferred_vars): Use existing type. | |
1107 | (add_argument_checking): Likewise. | |
1108 | * trans-expr.c (gfc_class_len_or_zero_get): Build const of type | |
1109 | gfc_charlen_type_node. | |
1110 | (gfc_conv_intrinsic_to_class): Use gfc_charlen_int_kind instead of | |
1111 | 4, fold_convert to correct type. | |
1112 | (gfc_conv_class_to_class): Build const of type size_type_node for | |
1113 | size. | |
1114 | (gfc_copy_class_to_class): Likewise. | |
1115 | (gfc_conv_string_length): Use same type in expression. | |
1116 | (gfc_conv_substring): Likewise, use HOST_WIDE_INT for charlen. | |
1117 | (gfc_conv_string_tmp): Make sure len is of the right type. | |
1118 | (gfc_conv_concat_op): Use same type in expression. | |
1119 | (gfc_conv_procedure_call): Likewise. | |
1120 | (fill_with_spaces): Comment out memset() block due to spurious | |
1121 | -Wstringop-overflow warnings. | |
1122 | (gfc_trans_string_copy): Use gfc_charlen_type_node. | |
1123 | (alloc_scalar_allocatable_for_subcomponent_assignment): | |
1124 | fold_convert to right type. | |
1125 | (gfc_trans_subcomponent_assign): Likewise. | |
1126 | (trans_class_vptr_len_assignment): Build const of correct type. | |
1127 | (gfc_trans_pointer_assignment): Likewise. | |
1128 | (alloc_scalar_allocatable_for_assignment): fold_convert to right | |
1129 | type in expr. | |
1130 | (trans_class_assignment): Build const of correct type. | |
1131 | * trans-intrinsic.c (gfc_conv_associated): Likewise. | |
1132 | (gfc_conv_intrinsic_repeat): Do calculation in sizetype. | |
1133 | * trans-io.c (gfc_build_io_library_fndecls): Use | |
1134 | gfc_charlen_type_node for character lengths. | |
1135 | (set_string): Convert to right type in assignment. | |
1136 | * trans-stmt.c (gfc_trans_label_assign): Build const of | |
1137 | gfc_charlen_type_node. | |
1138 | (trans_associate_var): Likewise. | |
1139 | (gfc_trans_character_select): Likewise. | |
1140 | (gfc_trans_allocate): Likewise, don't typecast strlen result. | |
1141 | (gfc_trans_deallocate): Don't typecast strlen result. | |
1142 | * trans-types.c (gfc_size_kind): New variable. | |
1143 | (gfc_init_types): Determine gfc_charlen_int_kind and gfc_size_kind | |
1144 | from size_type_node. | |
1145 | * trans-types.h: Fix comment. | |
1146 | ||
fbd35ba1 TK |
1147 | 2018-01-04 Thomas Koenig <tkoenig@gcc.gnu.org> |
1148 | ||
1149 | PR fortran/83683 | |
1150 | PR fortran/45689 | |
1151 | * check.c (gfc_check_eoshift): Check for string length and | |
1152 | for conformance of boundary. | |
1153 | * intrinsic.c (add_functions): Add gfc_simplify_eoshift. | |
1154 | * intrinsic.h: Add prototype for gfc_simplify_eoshift. | |
1155 | * simplify.c (gfc_simplify_eoshift): New function. | |
1156 | ||
5c0caeb3 RS |
1157 | 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
1158 | Alan Hayward <alan.hayward@arm.com> | |
1159 | David Sherwood <david.sherwood@arm.com> | |
1160 | ||
1161 | * trans-types.c (gfc_type_for_mode): Handle MODE_VECTOR_BOOL. | |
1162 | ||
928686b1 RS |
1163 | 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
1164 | Alan Hayward <alan.hayward@arm.com> | |
1165 | David Sherwood <david.sherwood@arm.com> | |
1166 | ||
1167 | * trans-types.c (gfc_type_for_mode): Check valid_vector_subparts_p. | |
1168 | ||
8987beac TK |
1169 | 2018-01-03 Thomas Koenig <tkoenig@gcc.gnu.org> |
1170 | ||
1171 | PR fortran/83664 | |
1172 | * check.c (gfc_check_eoshift): Error for missing boundary if array | |
1173 | is not one of the standard types. | |
1174 | ||
65e6aea3 JJ |
1175 | 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
1176 | ||
85ec4feb JJ |
1177 | Update copyright years. |
1178 | ||
65e6aea3 JJ |
1179 | * gfortranspec.c (lang_specific_driver): Update copyright notice |
1180 | dates. | |
1181 | * gfc-internals.texi: Bump @copying's copyright year. | |
1182 | * gfortran.texi: Ditto. | |
1183 | * intrinsic.texi: Ditto. | |
1184 | * invoke.texi: Ditto. | |
1185 | ||
a1d6c052 TK |
1186 | 2017-01-02 Thomas Koenig <tkoenig@gcc.gnu.org> |
1187 | ||
1188 | PR fortran/45689 | |
1189 | * intrinsic.c (add_function): Add gfc_simplify_maxloc and | |
1190 | gfc_simplify_minloc to maxloc and minloc, respectively. | |
1191 | * intrinsic.h: Add prototypes for gfc_simplify_minloc | |
1192 | and gfc_simplify_maxloc. | |
1193 | * simplify.c (min_max_chose): Adjust prototype. Modify function | |
1194 | to have a return value which indicates if the extremum was found. | |
1195 | (is_constant_array_expr): Fix typo in comment. | |
1196 | (simplify_minmaxloc_to_scalar): New function. | |
1197 | (simplify_minmaxloc_nodim): New function. | |
1198 | (new_array): New function. | |
1199 | (simplify_minmaxloc_to_array): New function. | |
1200 | (gfc_simplify_minmaxloc): New function. | |
1201 | (simplify_minloc): New function. | |
1202 | (simplify_maxloc): New function. | |
1203 | ||
a9ec0cfc TK |
1204 | 2018-01-02 Thomas Koenig <tkoenig@gcc.gnu.org> |
1205 | ||
1206 | PR fortran/45689 | |
1207 | PR fortran/83650 | |
1208 | * simplify.c (gfc_simplify_cshift): Re-implement to allow full | |
1209 | range of arguments. | |
1210 | ||
f549bfb3 PT |
1211 | 2018-01-01 Paul Thomas <pault@gcc.gnu.org> |
1212 | ||
1213 | PR fortran/83076 | |
1214 | * resolve.c (resolve_fl_derived0): Add caf_token fields for | |
1215 | allocatable and pointer scalars, when -fcoarray selected. | |
1216 | * trans-types.c (gfc_copy_dt_decls_ifequal): Copy the token | |
1217 | field as well as the backend_decl. | |
1218 | (gfc_get_derived_type): Flag GFC_FCOARRAY_LIB for module | |
1219 | derived types that are not vtypes. Components with caf_token | |
1220 | attribute are pvoid types. For a component requiring it, find | |
1221 | the caf_token field and have the component token field point to | |
1222 | its backend_decl. | |
1223 | ||
1224 | PR fortran/83319 | |
1225 | *trans-types.c (gfc_get_array_descriptor_base): Add the token | |
1226 | field to the descriptor even when codimen not set. | |
21fa2a29 | 1227 | \f |
65e6aea3 | 1228 | Copyright (C) 2018 Free Software Foundation, Inc. |
ad41bd84 JM |
1229 | |
1230 | Copying and distribution of this file, with or without modification, | |
1231 | are permitted in any medium without royalty provided the copyright | |
1232 | notice and this notice are preserved. |