1 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
2 Thomas Schwinge <thomas@codesourcery.com>
4 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
7 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
8 Thomas Schwinge <thomas@codesourcery.com>
10 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
13 2021-11-29 Richard Biener <rguenther@suse.de>
15 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
18 2021-11-24 Jakub Jelinek <jakub@redhat.com>
21 * testsuite/libgomp.c/declare-variant-2.c: New test.
23 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
25 * alloc.c (gomp_aligned_alloc): Fix typo.
27 2021-11-18 Jakub Jelinek <jakub@redhat.com>
30 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
31 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
32 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
33 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
34 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
35 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
36 gomp_aligned_alloc instead of team_malloc.
38 2021-11-18 Jakub Jelinek <jakub@redhat.com>
41 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
42 memalign over posix_memalign over aligned_alloc over fallback
43 with malloc instead of aligned_alloc over _aligned_alloc over
44 posix_memalign over memalign over fallback with malloc. For
45 aligned_alloc, round up size up to multiple of al.
47 2021-11-16 Jakub Jelinek <jakub@redhat.com>
49 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
50 construct as implemented.
52 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
54 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
56 2021-11-15 Jakub Jelinek <jakub@redhat.com>
58 * task.c (gomp_create_target_task): Copy args array as well.
59 * target.c (gomp_target_fallback): Add args argument.
60 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
61 (GOMP_target): Adjust gomp_target_fallback caller.
62 (GOMP_target_ext): Likewise.
63 (gomp_target_task_fn): Likewise.
64 * config/nvptx/team.c (gomp_nvptx_main): Set
65 gomp_global_icv.thread_limit_var.
66 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
68 2021-11-15 Jakub Jelinek <jakub@redhat.com>
70 * config/nvptx/team.c (__gomp_team_num): Define as
71 __attribute__((shared)) var.
72 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
73 * config/nvptx/target.c (__gomp_team_num): Declare as
74 extern __attribute__((shared)) var.
75 (GOMP_teams4): Use __gomp_team_num as the team number instead of
76 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
77 is bigger than num_blocks, use num_teams_lower teams and arrange for
78 bumping of __gomp_team_num if !first and returning false once we run
80 * config/nvptx/teams.c (__gomp_team_num): Declare as
81 extern __attribute__((shared)) var.
82 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
84 2021-11-15 Jakub Jelinek <jakub@redhat.com>
86 * testsuite/libgomp.c/teams-5.c: New test.
88 2021-11-12 Jakub Jelinek <jakub@redhat.com>
91 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
93 * config/gcn/teams.c: ... here. New file.
95 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
97 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
98 implicit map handling to allow a "superset" existing map as valid case.
99 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
100 (get_implicit): New function to extract implicit status.
101 (gomp_map_fields_existing): Adjust arguments in calls to
102 gomp_map_vars_existing, and add uses of get_implicit.
103 (gomp_map_vars_internal): Likewise.
104 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
106 2021-11-12 Jakub Jelinek <jakub@redhat.com>
108 * libgomp_g.h (GOMP_teams4): Declare.
109 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
110 * target.c (GOMP_teams4): New function.
111 * config/nvptx/target.c (GOMP_teams): Remove.
112 (GOMP_teams4): New function.
113 * config/gcn/target.c (GOMP_teams): Remove.
114 (GOMP_teams4): New function.
115 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
116 teams instead of <= 2.
117 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
119 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
121 * testsuite/libgomp.fortran/teams-1.f90: New test.
123 2021-11-11 Jakub Jelinek <jakub@redhat.com>
125 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
126 * team.c (struct gomp_thread_start_data): Likewise.
127 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
128 (gomp_team_start): Initialize start_data->num_teams and
129 start_data->team_num. Update nthr->num_teams and nthr->team_num.
130 * teams.c (gomp_num_teams, gomp_team_num): Remove.
131 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
132 instead of gomp_num_teams and gomp_team_num.
133 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
134 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
135 * testsuite/libgomp.c/teams-4.c: New test.
137 2021-11-11 Jakub Jelinek <jakub@redhat.com>
139 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
141 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
143 * env.c (parse_gomp_openacc_dim): Restore parsing.
145 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
148 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
150 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
151 * testsuite/libgomp.c/target-3.c: Likewise.
152 * testsuite/libgomp.c/target-5.c: Likewise.
153 * testsuite/libgomp.c/target-6.c: Likewise.
154 * testsuite/libgomp.c/target-teams-1.c: Likewise.
155 * testsuite/libgomp.c/teams-1.c: Likewise.
156 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
157 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
158 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
159 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
160 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
161 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
162 * testsuite/libgomp.fortran/teams1.f90: Likewise.
164 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
166 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
167 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
169 2021-10-27 Jakub Jelinek <jakub@redhat.com>
171 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
172 aren't implemented for Fortran yet.
174 2021-10-27 Jakub Jelinek <jakub@redhat.com>
176 * testsuite/libgomp.c/loop-26.c: New test.
177 * testsuite/libgomp.c/loop-27.c: New test.
179 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
182 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
183 instead of #include <alloca.h> + alloca.
185 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
187 * libgomp.texi (Support of strictly structured blocks in Fortran):
189 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
191 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
193 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
194 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
196 2021-10-20 Jakub Jelinek <jakub@redhat.com>
199 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
200 (struct gomp_work_share): Only use aligned(64) attribute if
201 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
202 add padding before lock to ensure lock is at offset 64 bytes
204 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
205 New poor man's static assertions.
206 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
207 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
209 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
210 Richard Biener <rguenther@suse.de>
212 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
214 2021-10-18 Jakub Jelinek <jakub@redhat.com>
216 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
217 && gomp_places_list_len < count after nfirst <= nlast loop condition.
219 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
228 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
230 2021-10-15 Jakub Jelinek <jakub@redhat.com>
232 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
233 type from char [50] to const char *.
234 (places_array): Add a testcase for simplified syntax place followed
235 by length or length and stride.
237 2021-10-15 Jakub Jelinek <jakub@redhat.com>
239 * env.c (parse_one_place): Handle non-negative-number the same
240 as { non-negative-number }. Reject even !number:1 and
241 !number:1:stride or !place:1 or !place:1:stride instead of just
243 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
244 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
245 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
247 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
250 2021-10-15 Jakub Jelinek <jakub@redhat.com>
252 * env.c (parse_schedule): For strtoul or strtoull calls which don't
253 clearly reject return value 0 as invalid handle the case where end
254 pointer is the same as first argument as invalid.
255 (parse_unsigned_long_1): Likewise.
256 (parse_one_place): Likewise.
257 (parse_places_var): Likewise.
258 (parse_stacksize): Likewise.
259 (parse_spincount): Likewise.
260 (parse_affinity): Likewise.
261 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
263 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
264 For strtoul calls which don't clearly reject return value 0 as
265 invalid handle the case where end pointer is the same as first
267 (gomp_affinity_init_level_1): Likewise.
268 (gomp_affinity_init_numa_domains): Likewise.
269 * config/rtems/proc.c (parse_thread_pools): Likewise.
271 2021-10-15 Jakub Jelinek <jakub@redhat.com>
273 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
274 after creating count places clean up and return immediately.
275 * testsuite/libgomp.c/places-6.c: New test.
276 * testsuite/libgomp.c/places-7.c: New test.
277 * testsuite/libgomp.c/places-8.c: New test.
278 * testsuite/libgomp.c/places-9.c: New test.
279 * testsuite/libgomp.c/places-10.c: New test.
281 2021-10-15 Jakub Jelinek <jakub@redhat.com>
283 * env.c (parse_places_var): Handle numa_domains as level 5.
284 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
286 (gomp_affinity_init_level): Use it instead of
287 gomp_affinity_init_level_1 for level == 5.
288 * testsuite/libgomp.c/places-5.c: New test.
290 2021-10-15 Jakub Jelinek <jakub@redhat.com>
292 * env.c (parse_places_var): Handle ll_caches as level 4.
293 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
295 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
297 (gomp_affinity_init_level): Likewise.
298 * testsuite/libgomp.c/places-1.c: New test.
299 * testsuite/libgomp.c/places-2.c: New test.
300 * testsuite/libgomp.c/places-3.c: New test.
301 * testsuite/libgomp.c/places-4.c: New test.
303 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
305 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
308 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
310 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
312 2021-10-12 Julian Brown <julian@codesourcery.com>
314 * target.c (gomp_copy_host2dev): Release device lock on cbuf
317 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
319 * testsuite/libgomp.fortran/icv-3.f90: New.
320 * testsuite/libgomp.fortran/icv-4.f90: New.
322 2021-10-12 Jakub Jelinek <jakub@redhat.com>
324 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
325 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
326 OMP_TEAMS_THREAD_LIMIT): Document.
328 2021-10-12 Jakub Jelinek <jakub@redhat.com>
330 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
331 to avoid makeinfo warnings.
333 2021-10-12 Jakub Jelinek <jakub@redhat.com>
335 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
336 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
338 2021-10-12 Jakub Jelinek <jakub@redhat.com>
342 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
343 allocation sizes from 420 to 320 and from 768 to 568.
344 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
345 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
348 2021-10-12 Jakub Jelinek <jakub@redhat.com>
350 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
351 * testsuite/libgomp.c/scan-12.c: Likewise.
352 * testsuite/libgomp.c/scan-13.c: Likewise.
353 * testsuite/libgomp.c/scan-14.c: Likewise.
354 * testsuite/libgomp.c/scan-15.c: Likewise.
355 * testsuite/libgomp.c/scan-16.c: Likewise.
356 * testsuite/libgomp.c/scan-17.c: Likewise.
357 * testsuite/libgomp.c/scan-18.c: Likewise.
358 * testsuite/libgomp.c/scan-19.c: Likewise.
359 * testsuite/libgomp.c/scan-20.c: Likewise.
360 * testsuite/libgomp.c/scan-21.c: Likewise.
361 * testsuite/libgomp.c/scan-22.c: Likewise.
362 * testsuite/libgomp.c++/scan-9.C: Likewise.
363 * testsuite/libgomp.c++/scan-10.C: Likewise.
364 * testsuite/libgomp.c++/scan-11.C: Likewise.
365 * testsuite/libgomp.c++/scan-12.C: Likewise.
366 * testsuite/libgomp.c++/scan-13.C: Likewise.
367 * testsuite/libgomp.c++/scan-14.C: Likewise.
368 * testsuite/libgomp.c++/scan-15.C: Likewise.
369 * testsuite/libgomp.c++/scan-16.C: Likewise.
371 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
373 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
375 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
377 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
379 * omp.h.in: Add deprecated flag for omp_atv_sequential.
380 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
381 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
382 * testsuite/libgomp.fortran/alloc-12.f90: New test.
384 2021-10-11 Jakub Jelinek <jakub@redhat.com>
386 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
387 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
388 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
389 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
390 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
391 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
392 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
393 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
394 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
395 omp_set_teams_thread_limit{,_,_8_}.
396 * icv.c (omp_set_num_teams, omp_get_max_teams,
397 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
399 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
400 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
401 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
403 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
404 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
405 is not specified, use gomp_nteams_var.
406 * fortran.c (omp_set_num_teams, omp_get_max_teams,
407 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
409 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
410 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
411 omp_get_teams_thread_limit_): New functions.
413 2021-10-09 liuhongt <hongtao.liu@intel.com>
415 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
416 * testsuite/libgomp.c++/scan-11.C: Ditto.
417 * testsuite/libgomp.c++/scan-12.C: Ditto.
418 * testsuite/libgomp.c++/scan-13.C: Ditto.
419 * testsuite/libgomp.c++/scan-14.C: Ditto.
420 * testsuite/libgomp.c++/scan-15.C: Ditto.
421 * testsuite/libgomp.c++/scan-16.C: Ditto.
422 * testsuite/libgomp.c++/scan-9.C: Ditto.
423 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
424 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
425 * testsuite/libgomp.c/scan-11.c: Ditto.
426 * testsuite/libgomp.c/scan-12.c: Ditto.
427 * testsuite/libgomp.c/scan-13.c: Ditto.
428 * testsuite/libgomp.c/scan-14.c: Ditto.
429 * testsuite/libgomp.c/scan-15.c: Ditto.
430 * testsuite/libgomp.c/scan-16.c: Ditto.
431 * testsuite/libgomp.c/scan-17.c: Ditto.
432 * testsuite/libgomp.c/scan-18.c: Ditto.
433 * testsuite/libgomp.c/scan-19.c: Ditto.
434 * testsuite/libgomp.c/scan-20.c: Ditto.
435 * testsuite/libgomp.c/scan-21.c: Ditto.
436 * testsuite/libgomp.c/scan-22.c: Ditto.
438 2021-10-09 Jakub Jelinek <jakub@redhat.com>
440 * libgomp.texi (OpenMP 5.1): Mention implemented support for
441 structured block sequences in C/C++. Mention support for
442 unconstrained/reproducible modifiers on order clause.
443 Mention partial (C/C++ only) support of extentensions to atomics
444 construct. Mention partial (C/C++ on clause only) support of
445 align/allocator modifiers on allocate clause.
447 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
449 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
450 based on libgomp.c-c++-common/order-reproducible-1.c.
451 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
452 * testsuite/libgomp.fortran/my-usleep.c: New test.
454 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
456 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
457 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
458 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
459 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
460 based on libgomp.c-c++-common/alloc-9.c.
462 2021-10-01 Jakub Jelinek <jakub@redhat.com>
464 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
465 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
467 2021-10-01 Jakub Jelinek <jakub@redhat.com>
469 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
471 * env.c (handle_omp_display_env): Use ialias_call.
472 * icv-device.c: Move ialias right below each function.
473 (omp_get_device_num): Use ialias_call.
474 * fortran.c (omp_fulfill_event): Add ialias_redirect.
475 * icv.c (omp_get_active_level): Add ialias_redirect.
477 2021-10-01 Jakub Jelinek <jakub@redhat.com>
479 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
480 __alloc_align__ (1) attribute.
481 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
483 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
485 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
486 for -fintrinsic-modules-path= warning of the C compiler.
487 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
488 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
490 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
492 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
493 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
494 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
496 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
498 * testsuite/libgomp.fortran/alloc-10.f90: New test.
499 * testsuite/libgomp.fortran/alloc-6.f90: New test.
500 * testsuite/libgomp.fortran/alloc-7.c: New test.
501 * testsuite/libgomp.fortran/alloc-7.f90: New test.
502 * testsuite/libgomp.fortran/alloc-8.f90: New test.
503 * testsuite/libgomp.fortran/alloc-9.f90: New test.
505 2021-09-30 Jakub Jelinek <jakub@redhat.com>
507 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
508 omp_realloc): New prototypes.
509 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
511 * allocator.c: Include string.h.
512 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
513 variable and use it instead of alignment so that when retrying the old
514 alignment is used again. Don't retry if new alignment is the same
515 as old alignment, unless allocator had pool size.
516 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
517 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
518 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
519 omp_aligned_calloc and omp_realloc.
520 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
521 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
522 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
523 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
524 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
525 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
527 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
530 * configure.ac: Only check for int-type = 2*size_t support when
531 building with Fortran support.
532 * configure: Regenerate.
534 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
536 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
537 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
539 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
541 * team.c: Initialize start_data.
542 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
543 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
545 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
547 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
548 dg-message back to dg-note.
550 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
553 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
554 expected dg-note output.
556 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
559 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
560 r12-3722 by removing -Wno-missing-include-dirs.
561 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
563 2021-09-22 Jakub Jelinek <jakub@redhat.com>
565 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
566 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
568 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
571 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
573 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
575 2021-09-18 Jakub Jelinek <jakub@redhat.com>
577 * testsuite/libgomp.c++/default-1.C: New test.
578 * testsuite/libgomp.c-c++-common/default-1.c: New test.
579 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
580 to default clause in C and C++" as implemented.
582 2021-09-17 Julian Brown <julian@codesourcery.com>
584 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
586 2021-09-17 Julian Brown <julian@codesourcery.com>
588 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
590 2021-09-17 Jakub Jelinek <jakub@redhat.com>
592 * libgomp.texi (OpenMP 5.1): Spelling fix,
593 declare variante -> declare variant.
595 2021-09-17 Jakub Jelinek <jakub@redhat.com>
597 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
598 Use /* */ comments instead of //.
599 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
600 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
601 * testsuite/libgomp.c++/atomic-16.C: New test.
602 * testsuite/libgomp.c++/atomic-17.C: New test.
604 2021-09-10 Jakub Jelinek <jakub@redhat.com>
606 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
607 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
608 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
610 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
612 * libgomp.texi (OpenMP Implementation Status): Extend
614 (OpenACC Profiling Interface): Fix typo.
616 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
618 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
619 not to 4.5; link to new section.
620 (OpenMP Implementation Status): New.
622 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
624 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
626 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
628 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
630 * testsuite/libgomp.fortran/error-1.f90: Likewise.
632 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
633 Jakub Jelinek <jakub@redhat.com>
635 * testsuite/libgomp.c/address-space-1.c: New file.
637 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
639 * testsuite/lib/libgomp.exp
640 (check_effective_target_offload_target_intelmic): Remove 'proc'.
641 (check_effective_target_offload_device_intel_mic): New 'proc'.
642 * testsuite/libgomp.c-c++-common/on_device_arch.h
643 (device_arch_intel_mic, on_device_arch_intel_mic): New.
644 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
646 * testsuite/libgomp.fortran/target10.f90: Likewise.
648 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
650 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
651 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
652 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
653 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
655 2021-08-23 Jakub Jelinek <jakub@redhat.com>
657 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
658 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
659 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
661 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
663 * config/nvptx/error.c (fwrite, exit): Override, too.
664 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
665 of offloading testing.
666 * testsuite/libgomp.fortran/error-1.f90: Likewise.
668 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
670 * testsuite/libgomp.fortran/error-1.f90: New test.
672 2021-08-20 Jakub Jelinek <jakub@redhat.com>
674 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
675 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
676 * error.c (GOMP_warning, GOMP_error): New functions.
677 * testsuite/libgomp.c-c++-common/error-1.c: New test.
679 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
681 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
682 omp_target_free. omp_target_is_present, omp_target_memcpy,
683 omp_target_memcpy_rect, omp_target_associate_ptr,
684 omp_target_disassociate_ptr): Add interface.
685 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
686 omp_target_free. omp_target_is_present, omp_target_memcpy,
687 omp_target_memcpy_rect, omp_target_associate_ptr,
688 omp_target_disassociate_ptr): Add interface.
689 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
690 interface block for omp_alloc + omp_free.
691 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
692 * testsuite/libgomp.fortran/refcount-1.f90: New test.
693 * testsuite/libgomp.fortran/target-12.f90: New test.
695 2021-08-18 Jakub Jelinek <jakub@redhat.com>
697 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
699 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
701 * testsuite/libgomp.fortran/scope-1.f90: New test.
702 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
704 2021-08-17 Jakub Jelinek <jakub@redhat.com>
706 * Makefile.am (libgomp_la_SOURCES): Add scope.c
707 * Makefile.in: Regenerated.
708 * libgomp_g.h (GOMP_scope_start): Declare.
709 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
711 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
712 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
714 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
716 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
719 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
721 * testsuite/libgomp.fortran/masked-1.f90: New test.
723 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
725 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
727 2021-08-12 Jakub Jelinek <jakub@redhat.com>
729 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
731 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
733 * env.c (parse_bind_var): Accept 'primary' as alias for
735 (omp_display_env): Add TODO comment to
736 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
737 * libgomp.texi: Change 'master thread' to 'primary thread'
738 in line with OpenMP 5.1.
739 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
740 omp_proc_bind_master is an alias of it.
741 (OMP_PROC_BIND): Mention 'PRIMARY'.
742 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
743 (omp_proc_bind_primary): Add.
744 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
745 * omp_lib.f90.in (omp_proc_bind_primary): Add.
746 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
747 * omp_lib.h.in (omp_proc_bind_primary): Add.
748 * testsuite/libgomp.c/affinity-1.c: Check that
749 'primary' works and is identical to 'master'.
751 2021-08-09 Julian Brown <julian@codesourcery.com>
752 Kwok Cheung Yeung <kcy@codesourcery.com>
753 Thomas Schwinge <thomas@codesourcery.com>
755 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
757 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
758 [acc_device_radeon]: Update.
759 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
760 [ACC_DEVICE_TYPE_radeon]: Likewise.
761 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
762 [acc_device_radeon]: Likewise.
763 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
764 [ACC_DEVICE_TYPE_radeon]: Likewise.
765 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
766 'openacc_radeon_accel_selected' and '-O0'.
767 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
769 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
771 * icv-device.c (omp_get_device_num): New API function, host side.
772 * fortran.c (omp_get_device_num_): New interface function.
773 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
774 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
776 * libgomp.texi (omp_get_device_num): Add documentation for new API
778 * omp.h.in (omp_get_device_num): Add declaration.
779 * omp_lib.f90.in (omp_get_device_num): Likewise.
780 * omp_lib.h.in (omp_get_device_num): Likewise.
781 * target.c (gomp_load_image_to_device): If additional entry for device
782 number exists at end of returned entries from 'load_image_func' hook,
783 copy the assigned device number over to the device variable.
784 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
785 (omp_get_device_num): New API function, device side.
786 * plugin/plugin-gcn.c ("symcat.h"): Add include.
787 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
788 at end of returned 'target_table' entries.
789 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
790 (omp_get_device_num): New API function, device side.
791 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
792 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
793 at end of returned 'target_table' entries.
794 * testsuite/lib/libgomp.exp
795 (check_effective_target_offload_target_intelmic): New function for
796 testing for intelmic offloading.
797 * testsuite/libgomp.c-c++-common/target-45.c: New test.
798 * testsuite/libgomp.fortran/target10.f90: New test.
800 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
801 Ulrich Drepper <drepper@redhat.com>
803 * fortran.c (omp_display_env_, omp_display_env_8_): Only
804 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
806 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
807 Julian Brown <julian@codesourcery.com>
808 Kwok Cheung Yeung <kcy@codesourcery.com>
810 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
811 's%oaccdevlow%oaccloops%g'.
812 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
813 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
814 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
816 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
818 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
820 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
822 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
824 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
826 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
828 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
830 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
832 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
834 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
836 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
838 2021-07-27 Ulrich Drepper <drepper@gmail.com>
840 * env.c (wait_policy, stacksize): New static variables,
841 move out of handle_omp_display_env.
842 (omp_display_env): New function. The meat of the old
843 handle_omp_display_env function.
844 (handle_omp_display_env): Change to not take parameters
845 and instead use the global variables. Only perform
846 parsing, defer to omp_display_env for the implementation.
847 (initialize_env): Remove local variables wait_policy and
848 stacksize. Don't pass parameters to handle_omp_display_env.
849 * fortran.c: Add ialias_redirect for omp_display_env.
850 (omp_display_env_, omp_display_env_8_): New functions.
851 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
852 omp_display_env_, and omp_display_env_8_.
853 * omp.h.in: Declare omp_display_env.
854 * omp_lib.f90.in: Likewise.
855 * omp_lib.h.in: Likewise.
857 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
858 Julian Brown <julian@codesourcery.com>
860 * target.c (gomp_coalesce_buf_add): Update comment.
861 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
863 (gomp_map_vars_internal): Only 'if (!aq)', do
864 'gomp_coalesce_buf_add'.
865 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
868 2021-07-27 Julian Brown <julian@codesourcery.com>
869 Thomas Schwinge <thomas@codesourcery.com>
871 * libgomp.h (gomp_copy_host2dev): Update prototype.
872 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
873 argument to gomp_copy_host2dev (false).
874 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
875 (copy_data): Don't free src.
876 (queue_push_copy): Remove free_src handling.
877 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
878 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
880 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
882 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
883 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
884 data when true, and set up deferred freeing of temporary buffer.
885 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
886 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
887 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
888 calls to gomp_copy_host2dev with appropriate ephemeral argument.
889 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
892 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
893 Tom de Vries <tom@codesourcery.com>
895 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
896 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
898 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
900 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
901 sequencing of 'async' data copying vs. profiling events.
902 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
905 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
906 Julian Brown <julian@codesourcery.com>
908 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
909 'async'/'wait' issue.
910 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
911 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
912 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
914 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
915 Joseph Myers <joseph@codesourcery.com>
916 Cesar Philippidis <cesar@codesourcery.com>
918 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
920 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
922 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
924 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
926 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
929 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
930 '-Wno-error=array-bounds'.
931 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
932 * libgomp.h [__AMDGCN__]: Likewise.
934 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
937 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
938 * libgomp.h [__AMDGCN__]: Likewise.
940 2021-07-13 Jakub Jelinek <jakub@redhat.com>
941 Florian Weimer <fweimer@redhat.com>
943 * config/linux/sem.h: Don't include limits.h.
944 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
945 * config/linux/affinity.c: Include limits.h.
947 2021-07-01 Jakub Jelinek <jakub@redhat.com>
950 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
952 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
955 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
956 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
957 avoid disabling other offload targets.
958 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
959 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
960 * testsuite/libgomp.c/target-44.c: Likewise.
962 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
964 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
965 target has shared memory and disable some scalar pointer/allocatable
966 checks if not as firstprivate does not work.
968 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
971 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
972 Add "target offload_device_nonshared_as" condition for enabling test.
974 2021-06-24 Jakub Jelinek <jakub@redhat.com>
976 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
977 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
978 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
979 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
981 2021-06-23 Jakub Jelinek <jakub@redhat.com>
984 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
986 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
988 * hashtab.h (htab_clear): New function with initialization code
990 (htab_create): ...here, adjust to use htab_clear function.
991 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
992 special refcount values, add comments.
993 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
994 (REFCOUNT_LINK): Likewise.
995 (REFCOUNT_STRUCTELEM): New special refcount range for structure
997 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
999 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
1000 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
1001 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
1002 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
1003 (struct splay_tree_key_s): Add structelem_refcount and
1004 structelem_refcount_ptr fields into a union with dynamic_refcount.
1006 (gomp_map_vars): Delete declaration.
1007 (gomp_map_vars_async): Likewise.
1008 (gomp_unmap_vars): Likewise.
1009 (gomp_unmap_vars_async): Likewise.
1010 (goacc_map_vars): New declaration.
1011 (goacc_unmap_vars): Likewise.
1012 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
1013 (goacc_enter_datum): Likewise.
1014 (goacc_enter_data_internal): Likewise.
1015 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
1016 and goacc_unmap_vars.
1017 (GOACC_data_start): Adjust to use goacc_map_vars.
1018 (GOACC_data_end): Adjust to use goacc_unmap_vars.
1019 * target.c (hash_entry_type): New typedef.
1020 (htab_alloc): New function hook for hashtab.h.
1021 (htab_free): Likewise.
1022 (htab_hash): Likewise.
1023 (htab_eq): Likewise.
1024 (hashtab.h): Add file include.
1025 (gomp_increment_refcount): New function.
1026 (gomp_decrement_refcount): Likewise.
1027 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
1028 gomp_increment_refcount.
1029 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
1030 to gomp_map_vars_existing.
1031 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
1032 variable to guard OpenMP specific paths, adjust calls to
1033 gomp_map_vars_existing, add structure element sibling splay_tree_key
1034 sequence creation code, adjust Fortran map case to avoid increment
1036 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
1037 local refcount_set if caller passed in NULL, adjust call to
1038 gomp_map_vars_internal.
1039 (gomp_map_vars_async): Adjust and rename into...
1040 (goacc_map_vars): ...this new function, adjust call to
1041 gomp_map_vars_internal.
1042 (gomp_remove_splay_tree_key): New function with code factored out from
1043 gomp_remove_var_internal.
1044 (gomp_remove_var_internal): Add code to handle removing multiple
1045 splay_tree_key sequence for structure elements, adjust code to use
1046 gomp_remove_splay_tree_key for splay-tree key removal.
1047 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
1048 gomp_decrement_refcount.
1049 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
1050 local refcount_set if caller passed in NULL, adjust call to
1051 gomp_unmap_vars_internal.
1052 (gomp_unmap_vars_async): Adjust and rename into...
1053 (goacc_unmap_vars): ...this new function, adjust call to
1054 gomp_unmap_vars_internal.
1055 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
1057 (GOMP_target_ext): Likewise.
1058 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
1059 (GOMP_target_data): Likewise.
1060 (GOMP_target_data_ext): Likewise.
1061 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
1062 (gomp_exit_data): Add refcount_set parameter, adjust to use
1063 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
1065 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
1066 gomp_map_vars and gomp_exit_data.
1067 (gomp_target_task_fn): Likewise.
1068 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
1069 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
1070 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
1071 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
1072 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
1073 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
1075 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
1078 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
1080 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
1081 Thomas Schwinge <thomas@codesourcery.com>
1083 * libgomp.map (GOACC_2.0.2): New symbol version.
1084 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
1085 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
1087 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
1088 Andrew Stubbs <ams@codesourcery.com>
1090 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
1092 (GOACC_enter_exit_data): ... here.
1093 (GOACC_declare): Use it.
1095 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
1097 * oacc-parallel.c (GOACC_declare): Move...
1098 * oacc-mem.c: ... here.
1099 * libgomp_g.h: Adjust.
1101 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
1102 Thomas Schwinge <thomas@codesourcery.com>
1104 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
1107 2021-06-10 Jakub Jelinek <jakub@redhat.com>
1109 PR tree-optimization/100981
1110 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
1111 dsdotr and dsdoti to 0.
1113 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
1115 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
1116 if atomic compare-and-swap is supported on 'int'.
1118 2021-06-09 Richard Biener <rguenther@suse.de>
1120 PR tree-optimization/100981
1121 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
1123 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1125 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
1127 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
1129 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1130 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
1132 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1134 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
1135 '-DACC_MEM_SHARED=0'.
1136 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
1137 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
1138 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
1139 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
1140 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
1141 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
1142 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
1143 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
1144 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
1145 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
1146 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
1147 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
1148 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
1149 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1150 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
1151 'acc_device_radeon' testing.
1152 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
1153 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1154 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1155 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
1156 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
1157 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
1158 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
1159 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
1160 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1161 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1162 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
1163 for non-'openacc_nvidia_accel_selected'.
1164 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
1165 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
1166 all implement this checking".
1167 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
1168 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
1169 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
1170 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
1171 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
1173 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1175 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
1176 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
1178 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1180 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
1181 for 'acc_device_radeon'.
1183 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1185 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
1186 for non-'acc_device_nvidia'.
1188 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1190 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
1191 'acc_device_radeon' testing.
1192 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1193 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1194 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1196 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1198 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
1199 require 'openacc_nvidia_accel_selected'. Fix up for
1200 'ACC_DEVICE_TYPE_radeon'.
1202 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1204 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
1205 'openacc_nvidia_accel_selected'.
1206 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1208 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1210 * testsuite/lib/libgomp.exp
1211 (check_effective_target_openacc_radeon_accel_selected):
1214 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1216 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
1219 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1221 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
1222 <acc_device_nvidia>: Update comment.
1224 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
1226 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
1228 2021-05-27 Jakub Jelinek <jakub@redhat.com>
1230 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
1231 check_effective_target_openacc_cublas,
1232 check_effective_target_openacc_cudart): New.
1233 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
1234 target openacc_cublas.
1235 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1236 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1237 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
1238 target openacc_cuda.
1239 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
1240 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
1241 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
1242 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
1243 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
1244 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
1245 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
1246 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
1247 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
1248 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
1249 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
1250 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1251 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
1252 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
1253 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
1254 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
1255 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
1256 targets openacc_cublas and openacc_cudart.
1257 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
1258 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
1259 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
1260 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
1261 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
1262 Require effective target openacc_cudart.
1263 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
1264 for effective target openacc_cuda and add && defined USE_CUDA_H to
1265 preprocessor conditionals. Guard -lcuda also on openacc_cuda
1268 2021-05-26 Jakub Jelinek <jakub@redhat.com>
1271 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
1272 GOMP_target_end_data, GOMP_target_update_ext,
1273 GOMP_target_enter_exit_data): New dummy entrypoints.
1274 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
1275 GOMP_target_end_data, GOMP_target_update_ext,
1276 GOMP_target_enter_exit_data): Likewise.
1277 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
1278 OMPFROM, OMPTO): Define.
1279 (main): Remove #pragma omp target teams around all the tests.
1280 * testsuite/libgomp.c-c++-common/target-41.c: New test.
1281 * testsuite/libgomp.c-c++-common/target-42.c: New test.
1283 2021-05-25 Jakub Jelinek <jakub@redhat.com>
1286 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
1288 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
1291 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
1292 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
1293 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
1295 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
1298 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
1299 uninteresting/varying diagnostics.
1301 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1304 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
1305 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1307 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1310 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
1312 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
1313 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
1314 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1316 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1318 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1320 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1322 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1324 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1326 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1328 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1330 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1332 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1334 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1336 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1338 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1340 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1342 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1344 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1346 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1348 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1350 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1352 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1354 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1356 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
1357 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
1358 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
1359 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
1360 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1361 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1362 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1363 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
1364 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1365 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1366 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1367 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
1368 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1369 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
1370 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1372 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
1374 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
1376 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
1378 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
1379 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
1381 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1382 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1383 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1384 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1385 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
1386 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1387 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1389 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1391 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1393 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1395 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1397 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1399 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1401 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1403 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1405 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1407 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1409 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1411 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1413 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1414 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1415 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
1417 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
1419 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1420 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1421 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1423 2021-05-21 Julian Brown <julian@codesourcery.com>
1424 Chung-Lin Tang <cltang@codesourcery.com>
1425 Thomas Schwinge <thomas@codesourcery.com>
1428 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
1430 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
1432 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
1435 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1437 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
1438 for nvptx offloading.
1440 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
1442 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
1444 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
1447 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
1449 2021-05-19 Julian Brown <julian@codesourcery.com>
1451 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
1453 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1455 * testsuite/lib/libgomp.exp
1456 (check_effective_target_offload_target_nvptx): Don't shadow global
1457 'offload_targets' variable.
1459 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1461 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
1462 '-latomic' to nvptx offloading compilation.
1463 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
1465 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1467 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
1468 offloading compilation.
1470 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1472 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
1473 if new tasks generated.
1474 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
1476 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
1478 * testsuite/libgomp.fortran/parallel-master.f90: New test.
1480 2021-05-13 Martin Liska <mliska@suse.cz>
1483 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
1484 * testsuite/libgomp.c/pr46032-2.c: Likewise.
1485 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
1486 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
1488 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
1490 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
1491 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
1493 2021-05-11 Jakub Jelinek <jakub@redhat.com>
1495 PR middle-end/100471
1496 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
1497 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
1499 * testsuite/libgomp.c/task-reduction-4.c: New test.
1501 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
1502 Tom de Vries <tdevries@suse.de>
1504 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
1505 complex/floating-point || + && reduction with 'omp target'.
1506 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
1508 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
1510 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
1511 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
1512 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
1513 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
1515 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
1518 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
1519 declaration to scope of non-'depend'-guarded assignment to avoid races.
1521 2021-05-03 Tom de Vries <tdevries@suse.de>
1524 * testsuite/libgomp.c/target-44.c: New test.
1526 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
1528 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
1530 2021-04-29 Tom de Vries <tdevries@suse.de>
1532 * testsuite/libgomp.c/pr81778.c: New test.
1534 2021-04-29 Tom de Vries <tdevries@suse.de>
1537 * testsuite/libgomp.c/target-43.c: New file.
1539 2021-04-28 Jakub Jelinek <jakub@redhat.com>
1540 Tobias Burnus <tobias@codesourcery.com>
1542 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
1543 * target.c (gomp_load_plugin_for_device): If set and if a plugin
1544 can't be dlopened, silently assume it has no devices.
1545 * Makefile.in: Regenerate.
1546 * config.h.in: Regenerate.
1547 * configure: Regenerate.
1549 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
1551 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
1552 Use [Ww]arning in dg-bogus as FE diagnostic and default
1553 diagnostic differ and the result depends on ENABLE_OFFLOAD.
1554 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1555 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1556 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1558 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
1560 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
1561 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
1562 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1563 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1564 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1566 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
1567 Nathan Sidwell <nathan@codesourcery.com>
1568 Tom de Vries <vries@codesourcery.com>
1569 Julian Brown <julian@codesourcery.com>
1570 Kwok Cheung Yeung <kcy@codesourcery.com>
1572 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
1573 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
1574 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
1575 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1576 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1577 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1578 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
1580 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
1581 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
1582 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1583 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1585 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
1586 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
1588 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
1589 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1590 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
1591 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
1592 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
1593 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
1595 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1596 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1597 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1598 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1599 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1600 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1601 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1602 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1603 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1604 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1605 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1607 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
1609 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
1611 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
1612 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1614 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
1615 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
1616 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1617 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1618 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1619 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1620 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1622 2021-04-22 Richard Biener <rguenther@suse.de>
1624 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
1627 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1629 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
1630 omp_depend_kind instead of defining it as 16.
1632 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1634 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
1635 New, based on check_effective_target_offload_target_nvptx.
1636 (check_effective_target_offload_target_nvptx): Call it.
1637 (check_effective_target_offload_target_amdgcn): New.
1638 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
1639 Require target offload_target_nvptx || offload_target_amdgcn.
1640 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
1641 * testsuite/libgomp.c/pr86416-1.c: Likewise.
1642 * testsuite/libgomp.c/pr86416-2.c: Likewise.
1644 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1646 * testsuite/libgomp.fortran/depobj-1.f90: New test.
1648 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
1650 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1651 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
1652 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1654 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1656 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1658 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
1661 * testsuite/lib/libgomp.exp
1662 (check_effective_target_offload_device_nvptx): New.
1663 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
1664 resolved, make sure that we exit quickly, with error status,
1666 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
1667 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1669 2021-04-14 Jakub Jelinek <jakub@redhat.com>
1672 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
1673 cp = omp_alloc with cp, p arguments instead of cq, q and call
1674 c_f_pointer after last cq = omp_alloc with cq, q.
1676 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
1679 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
1680 for loop with GT/GE condition.
1681 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
1683 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
1688 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
1690 2021-04-09 Jakub Jelinek <jakub@redhat.com>
1693 * team.c (gomp_thread_start): Call pthread_setspecific for
1694 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
1695 has been initialized to avoid false positive warning.
1697 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
1700 * testsuite/lib/on_device_arch.c: Move to ...
1701 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
1702 * testsuite/libgomp.fortran/on_device_arch.c: New file;
1703 #include on_device_arch.h.
1704 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
1705 on_device_arch.h instead of using dg-additional-source.
1706 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1707 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
1708 on_device_arch.c without relative paths.
1710 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1712 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
1713 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
1714 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
1715 * config.h.in: Regenerate.
1716 * configure: Likewise.
1718 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1721 * testsuite/lib/on_device_arch.c: New file.
1722 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1723 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
1724 skip for nvptx offloading, with error status.
1725 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1727 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1729 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
1730 OpenACC 'serial' construct diagnostic for nvptx offloading.
1732 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
1735 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
1737 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
1740 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
1742 2021-03-04 Jakub Jelinek <jakub@redhat.com>
1744 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
1745 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
1746 checking of -m32 or -mx32 options on the command line.
1747 * config.h.in: Regenerated.
1748 * configure: Regenerated.
1750 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
1752 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
1753 support from the target.
1755 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1756 Jakub Jelinek <jakub@redhat.com>
1759 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
1760 (struct gomp_task): Replace detach and completion_sem fields with
1761 union containing completion_sem and detach_team. Add deferred_p
1763 (struct gomp_team): Remove task_detach_queue.
1764 * task.c: Include assert.h.
1765 (gomp_init_task): Initialize deferred_p and completion_sem fields.
1766 Rearrange initialization order of fields.
1767 (task_fulfilled_p): Delete.
1768 (GOMP_task): Use address of task as the event handle. Remove
1769 initialization of detach field. Initialize deferred_p field.
1770 Use automatic local for completion_sem. Initialize detach_team field
1772 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
1773 Set kind of suspended detach task to GOMP_TASK_DETACHED and
1774 decrement task_running_count. Move finish_cancelled block out of
1775 else branch. Relocate call to gomp_team_barrier_done.
1776 (GOMP_taskwait): Handle tasks with completion events that have not
1778 (GOMP_taskgroup_end): Likewise.
1779 (omp_fulfill_event): Use address of task as event handle. Post to
1780 completion_sem for undeferred tasks. Clear detach_team if task
1781 has not finished. For finished tasks, handle post-execution tasks,
1782 call gomp_team_barrier_wake if necessary, and free task.
1783 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
1784 (free_team): Remove free of task_detach_queue.
1785 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
1786 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
1787 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
1788 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
1789 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
1790 Change data-sharing of detach events on enclosing parallel to private.
1791 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
1793 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
1794 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
1795 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
1796 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
1797 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
1798 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
1799 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
1800 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
1801 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
1802 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
1803 Change data-sharing of detach events on enclosing parallel to private.
1804 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
1806 * testsuite/libgomp.fortran/task-detach-7.f90: New.
1807 * testsuite/libgomp.fortran/task-detach-8.f90: New.
1808 * testsuite/libgomp.fortran/task-detach-9.f90: New.
1809 * testsuite/libgomp.fortran/task-detach-10.f90: New.
1810 * testsuite/libgomp.fortran/task-detach-11.f90: New.
1812 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
1815 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
1817 2021-02-17 Julian Brown <julian@codesourcery.com>
1819 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
1822 2021-02-17 Julian Brown <julian@codesourcery.com>
1824 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
1825 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
1827 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1829 * config/linux/x86/futex.h (__futex_wait):
1830 Revert output type back to long.
1831 (__futex_wake): Ditto.
1832 (futex_wait): Update for revert.
1833 (futex_wake): Ditto.
1835 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1837 * config/linux/x86/futex.h (__futex_wait): New static inline
1838 wrapper function. Correct output type to int and
1839 timeout type to void *.
1840 (__futex_wake): New static inline wrapper function.
1841 Correct output type to int.
1842 (futex_wait): Use __futex_wait.
1843 (futex_wake): Use __futex_wake.
1845 2021-02-10 Julian Brown <julian@codesourcery.com>
1848 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
1851 2021-02-04 Julian Brown <julian@codesourcery.com>
1853 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
1855 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
1857 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
1858 EF_AMDGPU_MACH_AMDGCN_GFX908.
1859 (gcn_gfx908_s): New constant string.
1860 (isa_hsa_name): Add gfx908.
1861 (isa_code): Add gfx908.
1863 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1865 * libgomp.texi (omp_fulfill_event): New entry.
1867 2021-01-20 Jakub Jelinek <jakub@redhat.com>
1869 * task.c (GOMP_task): Rename priority argument to priority_arg,
1870 add priority automatic variable and modify that variable. Instead of
1871 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
1872 check flags for that bit.
1874 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
1877 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
1879 2021-01-18 Andreas Schwab <schwab@suse.de>
1881 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
1883 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
1885 * config/rtems/sem.h (gomp_sem_getcount): New function.
1887 2021-01-18 Jakub Jelinek <jakub@redhat.com>
1889 * config/linux/sem.h (gomp_sem_getcount): New function.
1890 * config/posix/sem.h (gomp_sem_getcount): New function.
1891 * config/posix/sem.c (gomp_sem_getcount): New function.
1892 * config/accel/sem.h (gomp_sem_getcount): New function.
1893 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
1894 (omp_fulfill_event): Likewise.
1896 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
1898 * fortran.c (omp_fulfill_event_): New.
1899 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
1900 (struct gomp_team): Add task_detach_queue and task_detach_count
1902 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
1903 * libgomp_g.h (GOMP_task): Add extra argument.
1904 * omp.h.in (enum omp_event_handle_t): New.
1905 (omp_fulfill_event): New.
1906 * omp_lib.f90.in (omp_event_handle_kind): New.
1907 (omp_fulfill_event): New.
1908 * omp_lib.h.in (omp_event_handle_kind): New.
1909 (omp_fulfill_event): Declare.
1910 * priority_queue.c (priority_tree_find): New.
1911 (priority_list_find): New.
1912 (priority_queue_find): New.
1913 * priority_queue.h (priority_queue_predicate): New.
1914 (priority_queue_find): New.
1915 * task.c (gomp_init_task): Initialize detach field.
1916 (task_fulfilled_p): New.
1917 (GOMP_task): Add detach argument. Ignore detach argument if
1918 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
1919 field. Copy address of completion_sem into detach argument and
1920 into the start of the data record. Wait for detach event if task
1922 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
1923 Remove completed tasks and requeue dependent tasks.
1924 (omp_fulfill_event): New.
1925 * team.c (gomp_new_team): Initialize task_detach_queue and
1926 task_detach_count fields.
1927 (free_team): Free task_detach_queue field.
1928 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
1929 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
1930 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
1931 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
1932 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
1933 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
1934 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
1935 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
1936 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
1937 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
1938 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
1939 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
1941 2021-01-15 Jakub Jelinek <jakub@redhat.com>
1944 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
1945 be added through preprocessor check on
1946 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
1948 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
1951 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
1953 * configure: Regenerate.
1954 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
1957 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1959 * configure: Re-generate.
1961 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1963 * configure: Re-generate.
1965 2021-01-05 Julian Brown <julian@codesourcery.com>
1967 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
1968 (struct ptx_device): Add omp_stacks struct.
1969 (nvptx_open_device): Initialise cached-stacks housekeeping info.
1970 (nvptx_close_device): Free cached stacks block and mutex.
1971 (nvptx_stacks_free): New function.
1972 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
1973 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
1974 (nvptx_stacks_alloc): Rename to...
1975 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
1976 size or smaller is required.
1977 (nvptx_stacks_free): Remove.
1978 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
1979 during kernel execution.
1981 2021-01-01 Jakub Jelinek <jakub@redhat.com>
1983 * libgomp.texi: Bump @copying's copyright year.
1985 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
1987 * libgomp.texi (Top): Avoid bad "up" link.
1989 2020-12-18 Jakub Jelinek <jakub@redhat.com>
1991 * testsuite/libgomp.c/task-6.c: New test.
1993 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
1995 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
1996 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
1998 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
2000 * testsuite/libgomp.fortran/scan-1.f90: New test.
2002 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
2005 * configure: Regenerate.
2007 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
2009 * configure: Regenerate.
2011 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
2013 * testsuite/libgomp.oacc-c++/cache-1.C: New.
2014 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
2016 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
2018 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
2021 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
2023 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
2024 (reserved): Delete unused define.
2026 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
2028 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
2029 Tcl 8.5-specific behavior.
2030 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
2032 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
2034 * env.c (gomp_global_icv): Remove nest_var field. Add
2035 max_active_levels_var field.
2036 (gomp_max_active_levels_var): Remove.
2037 (parse_boolean): Return true on success.
2038 (handle_omp_display_env): Express OMP_NESTED in terms of
2039 max_active_levels_var. Change format specifier for
2040 max_active_levels_var.
2041 (initialize_env): Set max_active_levels_var from
2042 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
2044 * icv.c (omp_set_nested): Express in terms of
2045 max_active_levels_var.
2046 (omp_get_nested): Likewise.
2047 (omp_set_max_active_levels): Use max_active_levels_var field instead
2048 of gomp_max_active_levels_var.
2049 (omp_get_max_active_levels): Likewise.
2050 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
2051 max_active_levels_var field.
2052 (gomp_supported_active_levels): Set to UCHAR_MAX.
2053 (gomp_max_active_levels_var): Delete.
2054 * libgomp.texi (omp_get_nested): Update documentation.
2055 (omp_set_nested): Likewise.
2056 (OMP_MAX_ACTIVE_LEVELS): Likewise.
2057 (OMP_NESTED): Likewise.
2058 (OMP_NUM_THREADS): Likewise.
2059 (OMP_PROC_BIND): Likewise.
2060 * parallel.c (gomp_resolve_num_threads): Replace reference
2061 to nest_var with max_active_levels_var. Use max_active_levels_var
2062 field instead of gomp_max_active_levels_var.
2064 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
2066 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
2067 nvptx_usleep; use also for device={arch(gcn)}.
2069 2020-11-14 Jakub Jelinek <jakub@redhat.com>
2071 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
2072 (foo): Add tests for non-VLA private and firstprivate clauses on
2074 (bar): Likewise. Remove taking of address from private/firstprivate
2076 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
2077 (foo): Add p, q, px and s arguments. Add tests for array reductions
2078 and for non-VLA private and firstprivate clauses on omp task.
2080 (main): Adjust foo caller. Don't call bar.
2082 2020-11-13 Gergö Barany <gergo@codesourcery.com>
2083 Thomas Schwinge <thomas@codesourcery.com>
2085 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
2087 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
2089 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2091 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
2092 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
2094 2020-11-13 Gergö Barany <gergo@codesourcery.com>
2095 Thomas Schwinge <thomas@codesourcery.com>
2098 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
2100 2020-11-13 Jakub Jelinek <jakub@redhat.com>
2102 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
2103 for array reductions.
2104 (main): Adjust foo callers.
2106 2020-11-12 Jakub Jelinek <jakub@redhat.com>
2108 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
2109 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
2110 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
2111 * allocator.c (omp_aligned_alloc): New for now static function,
2112 add alignment argument and handle it.
2113 (omp_alloc): Reimplement using omp_aligned_alloc.
2114 (GOMP_alloc, GOMP_free): New functions.
2115 (omp_free): Add ialias.
2116 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
2117 * testsuite/libgomp.c++/allocate-1.C: New test.
2119 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
2122 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
2124 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
2126 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
2128 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
2129 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
2130 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
2131 (goacc_enter_data_internal): Likewise.
2132 * target.c (gomp_map_vars_internal):
2133 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
2134 of gomp_attach_pointer for OpenMP cases.
2135 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
2136 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
2137 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
2139 2020-11-05 Ulrich Drepper <drepper@redhat.com>
2140 Kwok Cheung Yeung <kcy@codesourcery.com>
2142 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
2143 * Makefile.in: Regenerate.
2144 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
2145 pragmas to ignore -Wdeprecated-declarations warnings.
2147 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
2148 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
2149 and omp_get_nested with __GOMP_DEPRECATED_5_0.
2150 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
2152 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
2154 * testsuite/libgomp.c/affinity-1.c: Likewise.
2155 * testsuite/libgomp.c/affinity-2.c: Likewise.
2156 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
2157 * testsuite/libgomp.c/lib-1.c: Likewise.
2158 * testsuite/libgomp.c/nested-1.c: Likewise.
2159 * testsuite/libgomp.c/nested-2.c: Likewise.
2160 * testsuite/libgomp.c/nested-3.c: Likewise.
2161 * testsuite/libgomp.c/pr32362-1.c: Likewise.
2162 * testsuite/libgomp.c/pr32362-2.c: Likewise.
2163 * testsuite/libgomp.c/pr32362-3.c: Likewise.
2164 * testsuite/libgomp.c/pr35549.c: Likewise.
2165 * testsuite/libgomp.c/pr42942.c: Likewise.
2166 * testsuite/libgomp.c/pr61200.c: Likewise.
2167 * testsuite/libgomp.c/sort-1.c: Likewise.
2168 * testsuite/libgomp.c/target-5.c: Likewise.
2169 * testsuite/libgomp.c/target-6.c: Likewise.
2170 * testsuite/libgomp.c/teams-1.c: Likewise.
2171 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
2172 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
2173 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
2174 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
2175 * testsuite/libgomp.fortran/lib1.f90: Likewise.
2176 * testsuite/libgomp.fortran/lib2.f: Likewise.
2177 * testsuite/libgomp.fortran/nested1.f90: Likewise.
2178 * testsuite/libgomp.fortran/teams1.f90: Likewise.
2180 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
2183 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
2184 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
2185 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
2187 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
2191 * testsuite/lib/libgomp.exp (libgomp_init): Set
2192 'gcc_warning_prefix', 'gcc_error_prefix'.
2194 2020-10-30 Jakub Jelinek <jakub@redhat.com>
2196 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
2197 even in field_tgt_clear initializer.
2199 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2201 * testsuite/libgomp.c/target-42.c: New test.
2203 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2204 Tom de Vries <tdevries@suse.de>
2207 * testsuite/libgomp.c/usleep.h: New file.
2208 * testsuite/libgomp.c/target-32.c: Include usleep.h.
2209 (main): Use tgt_usleep instead of usleep.
2210 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
2211 (main): Use tgt_usleep instead of usleep.
2213 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2216 * testsuite/libgomp.c/declare-variant-1.c: New test.
2218 2020-10-22 Jakub Jelinek <jakub@redhat.com>
2220 * testsuite/libgomp.c/target-41.c: New test.
2222 2020-10-22 Jakub Jelinek <jakub@redhat.com>
2224 * icv.c (omp_get_initial_device): Remove including corresponding
2226 * icv-device.c (omp_get_initial_device): New function. Return
2227 gomp_get_num_devices (). Add ialias.
2228 * target.c (resolve_device): Don't fail with
2229 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
2230 gomp_get_num_devices ().
2231 (omp_target_alloc, omp_target_free, omp_target_is_present,
2232 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
2233 omp_target_disassociate_ptr, omp_pause_resource): Use
2234 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
2235 first use in the functions, in uses dominated by the
2236 gomp_get_num_devices call use num_devices_openmp instead.
2237 * libgomp.texi (omp_get_initial_device): Document.
2238 * config/gcn/icv-device.c (omp_get_initial_device): New function.
2240 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
2241 * testsuite/libgomp.c/target-40.c: New test.
2243 2020-10-21 Jakub Jelinek <jakub@redhat.com>
2245 * env.c (parse_target_offload): Change new_offload var type to int,
2246 preinitialize to -1, remove found var and test new_offload != -1
2249 2020-10-20 Jakub Jelinek <jakub@redhat.com>
2251 * target.c (gomp_target_init): Inside of the function, use automatic
2252 variables corresponding to num_devices, num_devices_openmp and devices
2253 global variables and update the globals only at the end of the
2256 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
2258 * env.c (gomp_target_offload_var): New.
2259 (parse_target_offload): New.
2260 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
2261 (initialize_env): Parse OMP_TARGET_OFFLOAD.
2262 * libgomp.h (gomp_target_offload_t): New.
2263 (gomp_target_offload_var): New.
2264 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
2265 * target.c (resolve_device): Generate error if device not found and
2266 offloading is mandatory.
2267 (gomp_target_fallback): Generate error if offloading is mandatory.
2268 (GOMP_target): Add argument in call to gomp_target_fallback.
2269 (GOMP_target_ext): Likewise.
2270 (gomp_target_data_fallback): Generate error if offloading is mandatory.
2271 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
2272 (GOMP_target_data_ext): Likewise.
2273 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
2274 (gomp_target_init): Return early if offloading is disabled.
2276 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
2278 * libgomp.texi (omp_get_max_active_levels): Modify description.
2279 (omp_get_supported_active_levels): Make descriptions consistent.
2281 2020-10-14 Jakub Jelinek <jakub@redhat.com>
2283 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
2285 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
2287 * env.c (gomp_max_active_levels_var): Initialize to
2288 gomp_supported_active_levels.
2289 (initialize_env): Limit gomp_max_active_levels_var to be at most
2290 equal to gomp_supported_active_levels.
2291 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
2292 (omp_get_supported_active_levels_): New.
2293 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
2294 to at most equal to gomp_supported_active_levels.
2295 (omp_get_supported_active_levels): New.
2296 * libgomp.h (gomp_supported_active_levels): New.
2297 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
2298 omp_get_supported_active_levels_.
2299 * libgomp.texi (omp_get_supported_active_levels): New.
2300 (omp_set_max_active_levels): Update. Add reference to
2301 omp_get_supported_active_levels.
2302 * omp.h.in (omp_get_supported_active_levels): New.
2303 * omp_lib.f90.in (omp_get_supported_active_levels): New.
2304 * omp_lib.h.in (omp_get_supported_active_levels): New.
2305 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
2306 against omp_get_supported_active_levels.
2307 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
2309 2020-10-11 Clement Chigot <clement.chigot@atos.net>
2311 * config/t-aix: Delete and recreate libgomp before creating
2314 2020-10-08 Tom de Vries <tdevries@suse.de>
2317 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
2320 2020-10-06 Tom de Vries <tdevries@suse.de>
2322 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
2324 2020-10-06 Tom de Vries <tdevries@suse.de>
2327 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
2329 2020-10-05 Tom de Vries <tdevries@suse.de>
2332 * testsuite/libgomp.fortran/pr95654.f90: New test.
2334 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
2336 * Makefile.in: Regenerate with automake 1.15.1.
2337 * aclocal.m4: Likewise.
2338 * configure: Likewise.
2339 * testsuite/Makefile.in: Likewise.
2341 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
2343 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
2346 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
2348 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
2350 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
2352 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
2353 total number of threads is one.
2354 (gomp_team_barrier_wake): Likewise.
2355 (gomp_team_barrier_wait_end): Likewise.
2356 (gomp_team_barrier_wait_cancel_end): Likewise.
2357 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
2358 (gomp_team_barrier_wake): Likewise.
2359 (gomp_team_barrier_wait_end): Likewise.
2360 (gomp_team_barrier_wait_cancel_end): Likewise.
2361 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
2363 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
2366 * testsuite/libgomp.c++/pr96390.C: New test.
2367 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
2369 2020-09-27 Clement Chigot <clement.chigot@atos.net>
2371 * config/t-aix: Use $(AR) without -X32_64.
2373 2020-09-25 Jakub Jelinek <jakub@redhat.com>
2375 * testsuite/libgomp.c/loop-25.c: New test.
2377 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
2380 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
2382 2020-09-22 Tom de Vries <tdevries@suse.de>
2384 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
2387 2020-09-16 Nathan Sidwell <nathan@acm.org>
2389 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
2391 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
2394 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
2396 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
2399 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
2400 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
2401 (gomp_map_vars_existing): Update call to it.
2402 (gomp_map_fields_existing): Likewise
2403 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
2404 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
2406 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
2408 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
2409 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
2411 2020-09-14 Tom de Vries <tdevries@suse.de>
2413 * config/nvptx/atomic.c: New file. Add
2414 __sync_val_compare_and_swap_16.
2415 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
2416 target offload_target_nvptx.
2418 2020-09-08 Julian Brown <julian@codesourcery.com>
2420 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
2421 iteration-ordering assumptions.
2423 2020-09-08 Julian Brown <julian@codesourcery.com>
2425 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
2426 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
2428 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
2430 * plugin/plugin-nvptx.c (nvptx_free):
2431 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
2432 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
2435 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
2437 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
2439 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
2441 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
2443 2020-08-13 Jakub Jelinek <jakub@redhat.com>
2445 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
2446 * testsuite/libgomp.c/loop-23.c (main): Likewise.
2447 * testsuite/libgomp.c/loop-24.c: New test.
2449 2020-08-08 Jakub Jelinek <jakub@redhat.com>
2450 Tobias Burnus <tobias@codesourcery.com>
2453 * testsuite/libgomp.fortran/pr93553.f90: New test.
2455 2020-08-05 Jakub Jelinek <jakub@redhat.com>
2457 * testsuite/libgomp.c/loop-22.c: New test.
2458 * testsuite/libgomp.c/loop-23.c: New test.
2460 2020-08-05 Jakub Jelinek <jakub@redhat.com>
2463 * testsuite/libgomp.c/teams-3.c: New test.
2464 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
2466 (N(test)): Use it before all N(f*) calls.
2467 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
2468 (main): Don't call all test_* functions from within
2469 #pragma omp teams reduction(|:err), call them directly.
2471 2020-08-04 Tom de Vries <tdevries@suse.de>
2474 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
2475 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
2477 2020-08-03 Julian Brown <julian@codesourcery.com>
2478 Thomas Schwinge <thomas@codesourcery.com>
2480 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
2481 shared-memory devices. Extend with further checking.
2483 2020-08-03 Martin Jambor <mjambor@suse.cz>
2485 * plugin/Makefrag.am: Remove configuration of HSA plugin.
2486 * aclocal.m4: Regenerated.
2487 * Makefile.in: Regenerated.
2488 * config.h.in: Regenerated.
2489 * configure: Regenerated.
2490 * plugin/configfrag.ac: Likewise.
2491 * plugin/hsa_ext_finalize.h: Removed.
2492 * plugin/plugin-hsa.c: Likewise.
2493 * testsuite/Makefile.in: Regenerated.
2494 * testsuite/lib/libgomp.exp
2495 (offload_target_to_openacc_device_type): Remove hsa case.
2496 (check_effective_target_hsa_offloading_selected_nocache): Removed
2497 (check_effective_target_hsa_offloading_selected): Likewise.
2498 (libgomp_init): Do not add -Wno-hsa to additional_flags.
2499 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
2500 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2501 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
2502 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2503 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2504 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2505 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
2506 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2507 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2508 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2509 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2510 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2511 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2512 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2513 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2514 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2515 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
2516 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2517 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
2518 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2519 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2520 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
2521 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2522 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2524 2020-07-27 Julian Brown <julian@codesourcery.com>
2525 Thomas Schwinge <thomas@codesourcery.com>
2527 * libgomp.h (struct target_var_desc): Rename do_detach field to
2529 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
2530 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
2531 (goacc_enter_data_internal): Don't affect reference counts
2532 for attach mappings.
2533 (goacc_exit_data_internal): Don't affect reference counts for detach
2535 * target.c (gomp_map_vars_existing): Don't affect reference counts for
2537 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
2538 mark attach mappings.
2539 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
2540 reference count for attach mappings.
2541 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
2542 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
2543 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
2544 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
2546 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
2547 gracefully in no-finalize mode.
2548 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
2550 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
2552 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
2554 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2555 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2557 2020-07-23 Julian Brown <julian@codesourcery.com>
2558 Thomas Schwinge <thomas@codesourcery.com>
2560 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
2561 finalization for detach operation.
2562 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
2565 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
2567 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
2568 * libgomp_f.h.in (omp_check_defines): Check whether
2569 sizeof of determined Fortran kind and C typedef match.
2570 * omp_lib.f90.in: Add omp_depened_kind.
2571 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
2572 * configure: Regenerate.
2573 * Makefile.in: Regenerate.
2574 * testsuite/Makefile.in: Regenerate.
2576 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
2578 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
2579 gcc/testsuite/c-c++-common/gomp/.
2580 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
2581 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
2582 from gcc/testsuite/gfortran.dg/gomp/.
2583 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
2585 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
2587 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
2588 * omp_lib.h.in: Likewise.
2590 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
2593 * testsuite/libgomp.c/pr95620.c: New test.
2595 2020-07-16 Julian Brown <julian@codesourcery.com>
2596 Thomas Schwinge <thomas@codesourcery.com>
2598 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
2599 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
2601 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2603 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
2604 avoid conversion on 32bit systems from 32bit to 64bit due
2605 to -fdefault-integer-8.
2607 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2609 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
2610 variables; add character(kind=4) tests; update TODO comment.
2612 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2614 * allocator.c: Add ialias for omp_init_allocator and
2615 omp_destroy_allocator.
2616 * configure.ac: Set INTPTR_T_KIND.
2617 * configure: Regenerate.
2618 * Makefile.in: Regenerate.
2619 * testsuite/Makefile.in: Regenerate.
2620 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
2621 omp_set_default_allocator_, omp_get_default_allocator_): New
2622 functions and ialias_redirect.
2623 * icv.c: Add ialias for omp_set_default_allocator and
2624 omp_get_default_allocator.
2625 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
2626 omp_destroy_allocator_, omp_set_default_allocator_ and
2627 omp_get_default_allocator_.
2628 * omp_lib.f90.in: Add allocator traits parameters, declare
2629 allocator routines and add related kind parameters.
2630 * omp_lib.h.in: Likewise.
2631 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
2632 * testsuite/libgomp.fortran/alloc-1.F90: New test.
2633 * testsuite/libgomp.fortran/alloc-2.F90: New test.
2634 * testsuite/libgomp.fortran/alloc-3.F: New test.
2635 * testsuite/libgomp.fortran/alloc-4.f90: New test.
2636 * testsuite/libgomp.fortran/alloc-5.f90: New test.
2638 2020-07-14 Tom de Vries <tom@codesourcery.com>
2639 Cesar Philippidis <cesar@codesourcery.com>
2640 Thomas Schwinge <thomas@codesourcery.com>
2641 Kwok Cheung Yeung <kcy@codesourcery.com>
2643 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
2645 (acc_init_1): Set acc_init_thread to pthread_self (). Set
2646 acc_init_state to initializing at the start, and to initialized at the
2648 (self_initializing_p): New function.
2649 (acc_get_device_type): Return acc_device_none if called by thread that
2650 is currently executing acc_init_1.
2651 * libgomp.texi (acc_get_device_type): Update documentation.
2652 (Implementation Status and Implementation-Defined Behavior): Likewise.
2653 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
2655 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
2657 * config/t-aix: Set BITS from compiler cpp macro.
2659 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2661 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
2663 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2666 * testsuite/libgomp.fortran/target-map-1.f90: New test.
2668 2020-07-14 Jakub Jelinek <jakub@redhat.com>
2670 * testsuite/libgomp.c/loop-21.c: New test.
2672 2020-07-13 Julian Brown <julian@codesourcery.com>
2673 Thomas Schwinge <thomas@codesourcery.com>
2675 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
2677 2020-07-10 Julian Brown <julian@codesourcery.com>
2678 Thomas Schwinge <thomas@codesourcery.com>
2680 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
2682 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
2683 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
2685 (acc_unmap_data): Update comment.
2686 (goacc_map_var_existing, goacc_enter_datum): Adjust for
2687 dynamic_refcount semantics.
2688 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
2689 Adjust for dynamic_refcount semantics.
2690 (goacc_enter_data_internal): Implement "present" case of dynamic
2691 memory-map handling here. Update "non-present" case for
2692 dynamic_refcount semantics.
2693 (goacc_exit_data_internal): Use goacc_exit_datum_1.
2694 * target.c (gomp_map_vars_internal): Remove
2695 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
2697 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
2698 (gomp_load_image_to_device): Substitute dynamic_refcount for
2700 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
2701 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
2702 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
2703 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
2704 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
2706 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
2708 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
2710 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
2711 Remove stale comment.
2712 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
2713 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2714 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2715 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2716 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2717 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
2719 2020-07-10 Julian Brown <julian@codesourcery.com>
2720 Thomas Schwinge <thomas@codesourcery.com>
2722 * oacc-mem.c (goacc_map_var_existing): New function.
2723 (goacc_enter_datum): Use above function.
2724 (goacc_exit_datum_1): New function.
2725 (goacc_exit_datum): Use above function.
2727 2020-07-09 Julian Brown <julian@codesourcery.com>
2728 Thomas Schwinge <thomas@codesourcery.com>
2731 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
2732 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
2734 2020-07-09 Julian Brown <julian@codesourcery.com>
2736 * oacc-mem.c (find_group_last): Group data-movement clauses
2737 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
2738 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
2740 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2742 * testsuite/libgomp.c/loop-19.c: New test.
2743 * testsuite/libgomp.c/loop-20.c: New test.
2745 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2747 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
2748 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
2749 it. Remove __omp_alloctrait_value_max__.
2750 * allocator.c (omp_init_allocator): Handle omp_atv_default for
2751 omp_atk_alignment and omp_atk_pool_size.
2753 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2755 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
2756 behavior for 'GOMP_MAP_FORCE_FROM'.
2757 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
2759 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2761 * oacc-mem.c (goacc_exit_data_internal): Remove
2762 'GOMP_MAP_ALWAYS_FROM' handling.
2764 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2766 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
2767 'scan-assembler' with 'scan-offload-rtl'.
2768 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
2769 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
2770 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
2771 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
2773 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2775 * target.c (gomp_map_vars_existing): Assert 'kind !=
2777 (gomp_map_vars_internal): Clean up.
2779 2020-06-27 Jakub Jelinek <jakub@redhat.com>
2781 * testsuite/libgomp.c/loop-17.c: New test.
2782 * testsuite/libgomp.c/loop-18.c: New test.
2784 2020-06-26 Marek Polacek <polacek@redhat.com>
2786 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
2788 2020-06-23 Alexandre Oliva <oliva@adacore.com>
2790 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
2791 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
2793 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
2795 * Makefile.am: Use -include.
2796 * Makefile.in: Regenerate.
2798 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
2800 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
2801 * Makefile.in: Regenerate
2802 * configure.ac (tmake_file): Substitute.
2803 * configure: Regenerate.
2804 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
2805 * config/t-aix: New file.
2807 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
2810 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
2813 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
2815 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
2816 variant for HSA_RUNTIME_LIB name.
2817 (find_executable_symbol_1): Delete.
2818 (find_executable_symbol): Delete.
2819 (init_kernel_properties): Add ".kd" suffix to symbol names.
2820 (find_load_offset): Delete.
2821 (create_and_finalize_hsa_program): Remove relocation handling.
2823 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
2825 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
2827 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
2831 * testsuite/libgomp.fortran/target-var.f90: New test.
2833 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2834 Julian Brown <julian@codesourcery.com>
2836 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
2839 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2840 Julian Brown <julian@codesourcery.com>
2842 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2845 2020-06-05 Julian Brown <julian@codesourcery.com>
2847 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
2848 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
2850 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2852 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2853 Evaluate 'copyfrom' individually for each entry.
2854 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
2856 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2858 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2859 Evaluate 'finalize' individually for each entry.
2860 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
2861 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
2864 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2866 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
2868 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
2870 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2871 Julian Brown <julian@codesourcery.com>
2873 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
2875 (acc_unmap_data, goacc_exit_data_internal): Restore
2876 'is_tgt_unmapped' checking.
2877 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
2879 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
2880 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2881 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2882 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2883 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2884 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2886 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2887 Julian Brown <julian@codesourcery.com>
2889 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
2891 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2894 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
2896 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2899 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
2902 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2903 Julian Brown <julian@codesourcery.com>
2905 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
2907 (acc_map_data): Clean up accordingly.
2909 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2911 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
2912 of over-eager 'finalize' clause.
2913 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
2915 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2916 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2917 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2918 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2919 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2920 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
2921 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2922 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
2924 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2926 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
2928 2020-06-04 Julian Brown <julian@codesourcery.com>
2930 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
2932 (goacc_detach_internal): Likewise.
2934 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2936 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
2938 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2939 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2940 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
2941 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
2942 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
2944 2020-06-02 Jakub Jelinek <jakub@redhat.com>
2946 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
2949 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2951 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
2953 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2955 * allocator.c (omp_alloc): For size == 0, return NULL early.
2957 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
2960 * configure: Regenerated.
2962 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
2965 * testsuite/libgomp.fortran/async_io_9.f90: New test.
2967 2020-05-19 Jakub Jelinek <jakub@redhat.com>
2969 * omp.h.in (omp_uintptr_t): New typedef.
2970 (__GOMP_UINTPTR_T_ENUM): Define.
2971 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
2972 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
2973 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
2974 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
2975 omp_get_default_allocator, omp_alloc, omp_free): Declare.
2976 * libgomp.h (struct gomp_team_state): Add def_allocator field.
2977 (gomp_def_allocator): Declare.
2978 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
2979 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
2980 omp_alloc and omp_free.
2981 * team.c (gomp_team_start): Copy over ts.def_allocator.
2982 * env.c (gomp_def_allocator): New variable.
2983 (parse_wait_policy): Adjust function comment.
2984 (parse_allocator): New function.
2985 (handle_omp_display_env): Print OMP_ALLOCATOR.
2986 (initialize_env): Call parse_allocator.
2987 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
2988 * allocator.c: New file.
2989 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
2991 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
2992 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
2993 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
2994 * Makefile.in: Regenerated.
2996 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
2999 * configure: Regenerated.
3001 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
3004 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
3006 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
3008 * configure: Regenerated.
3010 2020-05-14 Jakub Jelinek <jakub@redhat.com>
3012 * testsuite/libgomp.c-c++-common/target-40.c: New test.
3014 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
3017 * testsuite/libgomp.fortran/pr66199-3.f90: New.
3018 * testsuite/libgomp.fortran/pr66199-4.f90: New.
3019 * testsuite/libgomp.fortran/pr66199-5.f90: New.
3020 * testsuite/libgomp.fortran/pr66199-6.f90: New.
3021 * testsuite/libgomp.fortran/pr66199-7.f90: New.
3022 * testsuite/libgomp.fortran/pr66199-8.f90: New.
3023 * testsuite/libgomp.fortran/pr66199-9.f90: New.
3025 2020-05-12 Jakub Jelinek <jakub@redhat.com>
3027 * testsuite/libgomp.c/target-39.c: New test.
3029 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
3031 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
3032 * openacc.f90 (acc_device_current): Likewise.
3033 * openacc.h (acc_device_current): Likewise.
3034 * openacc_lib.h (acc_device_current): Likewise.
3037 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
3038 'dg-allow-blank-lines-in-output'.
3040 * oacc-init.c (get_openacc_name): Handle 'gcn'.
3041 * testsuite/lib/libgomp.exp
3042 (offload_target_to_openacc_device_type) [amdgcn*]: Return
3043 'radeon'. Adjust all users.
3044 (check_effective_target_openacc_amdgcn_accel_present): Rename
3046 (check_effective_target_openacc_radeon_accel_present): ... this.
3048 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
3049 (check_effective_target_openacc_radeon_accel_selected): ... this.
3052 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
3055 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
3059 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
3061 (GOMP_OFFLOAD_init_device): Check return values from both calls to
3062 hsa_agent_iterate_regions.
3064 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
3067 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
3070 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
3073 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
3076 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
3079 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
3081 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
3084 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
3086 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
3088 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
3090 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
3092 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
3094 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
3096 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
3098 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
3100 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
3102 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
3104 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
3106 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
3108 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
3110 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
3112 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
3114 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
3116 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
3118 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
3120 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
3122 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
3124 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
3126 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
3128 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
3130 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
3132 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
3134 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
3136 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
3138 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
3140 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
3142 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
3144 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
3146 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
3149 2020-04-10 Julian Brown <julian@codesourcery.com>
3150 Thomas Schwinge <thomas@codesourcery.com>
3153 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
3155 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
3157 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
3159 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
3161 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
3163 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
3165 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
3167 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
3169 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
3171 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
3173 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
3175 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
3177 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
3179 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
3181 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
3183 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
3186 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
3188 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
3191 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
3194 * libgomp.oacc-c++/declare-pr94120.C: New.
3196 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
3198 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
3200 * configure: Regenerate.
3201 * testsuite/libgomp-site-extra.exp.in: New file.
3202 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
3204 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
3206 * testsuite/Makefile.in: Regenerate.
3208 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
3210 PR tree-optimization/89713
3212 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
3214 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
3216 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
3218 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
3219 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
3221 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
3224 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
3226 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
3229 * target.c (gomp_load_image_to_device): Fix link
3232 2020-03-19 Jakub Jelinek <jakub@redhat.com>
3235 * testsuite/libgomp.c++/pr93931.C: New test.
3237 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
3239 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
3240 dg-allow-blank-lines-in-output.
3242 2020-03-18 Julian Brown <julian@codesourcery.com>
3243 Tobias Burnus <tobias@codesourcery.com>
3245 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
3246 it work concurrently.
3248 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
3250 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
3251 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
3252 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
3254 2020-03-14 Jakub Jelinek <jakub@redhat.com>
3257 * testsuite/libgomp.c/pr93566.c: New test.
3259 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
3261 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
3262 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
3263 integer(acc_device_property) for the type of the return value of
3266 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
3268 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
3269 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
3270 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
3271 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
3272 (acc_set_device_num): Fix Fortran argument name, use same name for C.
3273 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
3274 corrections; add note about the previous interface and named constant.
3275 (OpenACC library and environment variables): Fix two typos.
3276 * openacc.f90: Use for all procedures the argument names from the spec
3277 as for …_h they are user visible.
3278 (openacc_kinds): Rename acc_device_property to
3279 acc_device_property_kinds and change value to int32 ; and update users.
3280 Re-add acc_device_property for for backward compatibility.
3281 (acc_get_property_string_h): Clean up as acc_device_property_kind
3283 (acc_get_property_h): Likewise and return c_size_t instead of
3284 acc_device_property.
3285 (openacc): Also export acc_device_property_kinds.
3286 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
3287 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
3288 handling; check against /= 0 instead of == 1 to match C.
3289 * openacc_lib.h: Use for all procedures the argument names from the spec
3290 as for …_h they are user visible. Place !GCC$ into the first column to
3291 be active also for fixed-form souce form.
3292 (acc_device_current, acc_device_property_kind, acc_device_property,
3293 acc_property_memory, acc_property_free_memory, acc_property_name,
3294 acc_property_vendor, acc_property_driver): New named constants.
3295 (acc_get_property, acc_get_property_string): New generic interface.
3297 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
3300 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
3301 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
3303 (gomp_target_task_fn): Assert "devicep->async_run_func".
3304 (clear_unsupported_flags): New function to remove unsupported flags
3305 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
3306 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
3307 * testsuite/libgomp.c/target-33.c:
3308 Remove xfail for offload_target_nvptx.
3309 * testsuite/libgomp.c/target-34.c: Likewise.
3311 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
3313 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
3314 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
3315 * testsuite/libgomp.c/target-34.c: Likewise.
3316 * testsuite/libgomp.c/target-link-1.c: Add xfail for
3317 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
3319 2020-02-09 Jakub Jelinek <jakub@redhat.com>
3321 * testsuite/libgomp.c/target-38.c: New test.
3323 2020-02-06 Jakub Jelinek <jakub@redhat.com>
3326 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
3328 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
3330 * testsuite/lib/libgomp.exp
3331 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
3332 and not as 'source' argument to libgomp_target_compile.
3334 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
3336 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
3337 (gcn_gfx801_s): Remove.
3338 (isa_hsa_name): Remove gfx801.
3339 (isa_gcc_name): Remove gfx801/carizzo.
3340 (isa_code): Remove gfx801.
3342 2020-02-03 Julian Brown <julian@codesourcery.com>
3343 Tobias Burnus <tobias@codesourcery.com>
3345 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
3346 and *_finalize variants; document acc_attach and acc_detach; update
3347 references from OpenACC 2.0 to 2.6.
3348 * openacc.f90 (openacc_version): Update to 201711.
3349 * openacc_lib.h (openacc_version): Update to 201711.
3350 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
3351 openacc_version to 201711.
3352 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
3354 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
3356 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
3357 and vgpr_count fields.
3358 (struct kernel_info): Add a field for a hsa_kernel_description.
3359 (run_kernel): Reduce the number of threads/workers if the requested
3360 number would require too many VGPRs.
3361 (init_basic_kernel_info): Initialize description field with
3362 the hsa_kernel_description entry for the kernel.
3364 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
3367 * plugin/configfrag.ac (enable_offload_targets): Skip
3368 HSA and GCN plugin besides -m32 also for -mx32.
3369 * configure: Regenerate.
3371 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
3373 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
3375 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
3377 * plugin-gcn.c (struct agent_info): Add fields "name" and
3379 (GOMP_OFFLOAD_init_device): ... and init from here.
3380 (struct hsa_context_info): Add field "driver_version_s" ...
3381 (init_hsa_contest): ... and init from here.
3382 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
3384 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
3385 Enable test execution for amdgcn and host offloading targets.
3386 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
3387 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
3388 (expect_device_properties): Split function into ...
3389 (expect_device_string_properties): ... this new function ...
3390 (expect_device_memory): ... and this new function.
3391 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
3394 2020-01-28 Julian Brown <julian@codesourcery.com>
3396 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
3397 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
3398 component/non-component variable refs in a single directive.
3399 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
3401 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
3403 * configure.ac: Handle `--with-toolexeclibdir='.
3404 * Makefile.in: Regenerate.
3405 * aclocal.m4: Regenerate.
3406 * configure: Regenerate.
3407 * testsuite/Makefile.in: Regenerate.
3409 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
3411 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
3412 (expect_device_properties): Remove "expected_free_mem" argument,
3413 change "expected_total_mem" argument type to size_t;
3414 change types of acc_get_property results to size_t,
3415 adapt format strings.
3416 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
3417 Use %zu instead of %zd to print size_t values.
3418 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
3420 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
3421 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
3423 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
3425 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
3427 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
3430 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
3432 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
3433 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
3434 Adjust test dimensions for amdgcn.
3435 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
3436 gang/worker/vector expectations dynamically.
3437 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
3439 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
3440 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
3441 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
3442 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
3443 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
3444 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
3445 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
3446 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
3447 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
3448 (acc_gang): Recognise acc_device_radeon.
3449 (acc_worker): Likewise.
3450 (acc_vector): Likewise.
3451 (main): Set expectations for amdgcn.
3452 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
3453 (main): Adjust gang/worker/vector expectations dynamically.
3454 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
3455 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
3456 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
3457 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
3460 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
3462 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
3464 (openacc): Likewise.
3465 * openacc.f90 (openacc_kinds): Likewise.
3466 (openacc): Likewise.
3467 * openacc.h (acc_device_t): Likewise.
3468 * openacc_lib.h: Likewise.
3469 * testsuite/lib/libgomp.exp
3470 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
3471 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
3472 (cb_compute_construct_end): Likewise.
3473 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
3474 (cb_enqueue_launch_start): Likewise.
3475 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
3476 (cb_enter_data_end): Likewise.
3477 (cb_exit_data_start): Likewise.
3478 (cb_exit_data_end): Likewise.
3479 (cb_compute_construct_end): Likewise.
3480 (cb_enqueue_launch_start): Likewise.
3481 (cb_enqueue_launch_end): Likewise.
3482 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
3485 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
3487 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
3488 to use this instead of 'enum gomp_device_property'.
3489 (GOMP_OFFLOAD_get_property): Rename to...
3490 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
3491 * libgomp.h (struct gomp_device_descr): Move
3492 'GOMP_OFFLOAD_openacc_get_property'...
3493 (struct acc_dispatch_t): ... here. Adjust all users.
3494 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
3496 * target.c (gomp_map_vars_internal)
3497 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
3500 2020-01-10 Jakub Jelinek <jakub@redhat.com>
3503 * libgomp.h (gomp_print_string): Change return type from void to int.
3504 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
3505 not all characters have been written.
3507 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
3509 * libgomp.texi: Fix typos, use https.
3511 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
3513 * testsuite/libgomp.fortran/optional-map.f90: Add test for
3514 unallocated/disassociated actual arguments to nonallocatable/nonpointer
3515 dummy arguments; those are/shall be regarded as absent arguments.
3516 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
3517 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
3519 2020-01-01 Jakub Jelinek <jakub@redhat.com>
3521 Update copyright years.
3523 * libgomp.texi: Bump @copying's copyright year.
3525 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
3528 * oacc-init.c (goacc_runtime_deinitialize): New function.
3530 2019-12-28 Jakub Jelinek <jakub@redhat.com>
3533 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
3534 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
3536 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
3537 Frederik Harwath <frederik@codesourcery.com>
3538 Thomas Schwinge <tschwinge@codesourcery.com>
3540 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
3541 * libgomp-plugin.h (gomp_device_property_value): New union.
3542 (gomp_device_property_value): New prototype.
3543 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
3545 (acc_device_property_t): New enum.
3546 (acc_get_property, acc_get_property_string): New prototypes.
3547 * oacc-init.c (acc_get_device_type): Also assert that result
3548 is not `acc_device_current'.
3549 (get_property_any, acc_get_property, acc_get_property_string):
3551 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
3552 `acc_property_memory', `acc_property_free_memory',
3553 `acc_property_name', `acc_property_vendor' and
3554 `acc_property_driver' constants. Add `acc_device_property' data
3556 (openacc_internal): Add `acc_get_property' and
3557 `acc_get_property_string' interfaces. Add `acc_get_property_h',
3558 `acc_get_property_string_h', `acc_get_property_l' and
3559 `acc_get_property_string_l'.
3560 * oacc-host.c (host_get_property): New function.
3561 (host_dispatch): Wire it.
3562 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
3563 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
3564 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
3565 * libgomp.texi (OpenACC Runtime Library Routines): Add
3567 (acc_get_property): New node.
3568 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
3570 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
3571 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
3572 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
3574 (GOMP_OFFLOAD_get_property): New function.
3575 (struct ptx_device): Add new field "name".
3576 (cuda_driver_version_s): Add new static variable ...
3577 (nvptx_init): ... and init from here.
3579 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
3580 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
3581 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
3582 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
3583 with test helper functions.
3585 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
3587 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
3589 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
3592 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
3594 * target.c (gomp_map_vars_internal): Restore 'omp declare target
3597 2019-12-19 Julian Brown <julian@codesourcery.com>
3599 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
3600 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
3601 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
3603 2019-12-19 Julian Brown <julian@codesourcery.com>
3604 Cesar Philippidis <cesar@codesourcery.com>
3606 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
3607 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
3608 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
3609 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
3610 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
3611 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
3612 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
3613 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
3614 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
3615 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
3616 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
3617 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
3618 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
3620 2019-12-19 Julian Brown <julian@codesourcery.com>
3622 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
3623 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
3624 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
3625 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
3626 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
3627 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
3628 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
3629 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
3630 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
3631 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
3632 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
3633 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
3635 2019-12-19 Julian Brown <julian@codesourcery.com>
3637 * libgomp.h (struct target_var_desc): Add do_detach flag.
3638 * oacc-init.c (acc_shutdown_1): Free aux block if present.
3639 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
3640 struct components. Tidy up and add some new checks.
3641 (goacc_enter_data_internal): Update call to find_group_last.
3642 (goacc_exit_data_internal): Support detach operations and
3644 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
3645 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
3646 attach/detach in enter/exit data detection code.
3647 * target.c (gomp_map_vars_existing): Initialise do_detach field of
3649 (gomp_map_vars_internal): Support attach.
3650 (gomp_unmap_vars_internal): Support detach.
3652 2019-12-19 Julian Brown <julian@codesourcery.com>
3653 Thomas Schwinge <thomas@codesourcery.com>
3655 * libgomp.h (struct splay_tree_aux): Add attach_count field.
3656 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
3657 * libgomp.map (OACC_2.6): New section. Add acc_attach,
3658 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
3659 acc_detach_finalize_async.
3660 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
3661 acc_detach, acc_detach_async, acc_detach_finalize,
3662 acc_detach_finalize_async): New functions.
3663 * openacc.h (acc_attach, acc_attach_async, acc_detach,
3664 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
3666 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
3667 (gomp_remove_var_internal): Free attachment counts if present.
3668 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
3669 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
3671 2019-12-19 Julian Brown <julian@codesourcery.com>
3672 Cesar Philippidis <cesar@codesourcery.com>
3674 * libgomp.h (gomp_map_val): Add prototype.
3675 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
3676 open-coding device-address calculation.
3677 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
3680 2019-12-19 Julian Brown <julian@codesourcery.com>
3682 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
3683 field for virtual_refcount.
3684 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
3685 (gomp_free_memmap): Remove prototype.
3686 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
3687 instead of calling gomp_free_memmap.
3688 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
3690 (acc_unmap_data): Open code instead of forcing target_mem_desc's
3691 to_free field to NULL then calling gomp_unmap_vars. Handle
3692 REFCOUNT_INFINITY on target blocks.
3693 (goacc_enter_data): Rename to...
3694 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
3695 handling for mapping groups. Use virtual_refcount instead of
3696 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
3697 map_map_vars_async call. Re-do lookup for target pointer return value.
3698 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
3699 renamed goacc_enter_datum function.
3700 (goacc_exit_data): Rename to...
3701 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
3702 (acc_delete, acc_delete_async, acc_delete_finalize,
3703 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
3704 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
3705 goacc_exit_datum function.
3706 (gomp_acc_remove_pointer, find_pointer): Remove functions.
3707 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
3709 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
3710 goacc_exit_data_internal helper functions.
3711 * target.c (gomp_map_vars_internal): Handle
3712 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
3714 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
3715 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
3716 virtual_refcount field instead of dynamic_refcount.
3717 (gomp_free_memmap): Remove function.
3718 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
3719 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
3720 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
3722 2019-12-19 Julian Brown <julian@codesourcery.com>
3723 Thomas Schwinge <thomas@codesourcery.com>
3725 * libgomp.h (struct splay_tree_aux): New.
3726 (struct splay_tree_key_s): Replace link_key field with aux pointer.
3727 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
3729 (gomp_remove_var_internal): Free aux block if present.
3730 (gomp_load_image_to_device): Zero-initialise aux field instead of
3732 (omp_target_associate_pointer): Zero-initialise aux field.
3734 2019-12-18 Jakub Jelinek <jakub@redhat.com>
3737 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
3739 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
3742 2019-12-19 Julian Brown <julian@codesourcery.com>
3743 Maciej W. Rozycki <macro@codesourcery.com>
3744 Tobias Burnus <tobias@codesourcery.com>
3745 Thomas Schwinge <thomas@codesourcery.com>
3747 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
3748 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
3749 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
3750 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
3751 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
3752 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
3753 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
3754 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
3755 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
3757 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
3759 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3761 (goacc_insert_pointer): ... from here, "present" case.
3762 (goacc_insert_pointer): Inline function into...
3763 (GOACC_enter_exit_data): ... here, and simplify.
3765 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3767 (goacc_insert_pointer): ... from here, "not present" case.
3769 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
3772 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
3773 'goacc_enter_data', 'goacc_exit_data'.
3775 * oacc-mem.c (delete_copyout): Refactor into...
3776 (goacc_exit_data): ... this. Adjust all users.
3778 * oacc-mem.c (present_create_copy): Refactor into...
3779 (goacc_enter_data): ... this. Adjust all users.
3781 * target.c (gomp_unmap_vars_internal): Add a safeguard to
3784 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
3785 like 'GOMP_MAP_FROM'.
3790 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
3792 (GOACC_enter_exit_data): Simplify accordingly.
3793 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
3795 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
3796 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
3798 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
3800 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
3801 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
3803 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
3805 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
3807 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
3808 'finalize' handling.
3811 * oacc-mem.c (acc_map_data, present_create_copy)
3812 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
3813 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
3814 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
3815 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
3816 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
3817 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
3818 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
3819 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
3822 * target.c (gomp_unmap_tgt): Make it 'static'.
3823 * libgomp.h (gomp_unmap_tgt): Remove.
3825 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
3828 * testsuite/libgomp.c/pr86416-1.c: New.
3829 * testsuite/libgomp.c/pr86416-2.c: New.
3831 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
3833 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
3834 all symbols as public except for the 'use …, only' imported symbol,
3836 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3837 all symbols from module openacc_kinds as PUBLIC
3838 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
3840 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
3842 2019-12-13 Julian Brown <julian@codesourcery.com>
3846 * libgomp.h (gomp_remove_var_async): Add prototype.
3847 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
3849 * target.c (gomp_unref_tgt): Change return type to bool, indicating
3850 whether target_mem_desc was unmapped.
3851 (gomp_unref_tgt_void): New.
3852 (gomp_remove_var): Reimplement in terms of...
3853 (gomp_remove_var_internal): ...this new helper function.
3854 (gomp_remove_var_async): New, implemented using above helper function.
3855 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
3858 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
3860 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
3861 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
3862 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
3863 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
3864 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
3866 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
3867 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
3869 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
3871 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
3872 as public except for the 'use …, only' imported symbol, which is
3874 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3875 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
3876 attributes for acc_copyout_finalize and acc_delete_finalize.
3878 2019-12-11 Jakub Jelinek <jakub@redhat.com>
3881 * testsuite/libgomp.fortran/atomic1.f90: New test.
3883 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3886 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
3887 reference counting for structured 'REFCOUNT_INFINITY'. Add some
3889 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
3890 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
3891 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
3892 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
3893 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3895 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
3896 * oacc-mem.c: ... here.
3897 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
3898 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
3899 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
3901 * libgomp_g.h: Update.
3903 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
3904 * oacc-async.c: ... here.
3905 * oacc-int.h (goacc_wait): Declare.
3906 * libgomp_g.h: Update
3909 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
3911 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
3913 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
3915 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
3917 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
3919 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
3922 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3923 Julian Brown <julian@codesourcery.com>
3925 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
3926 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
3928 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3930 * omp_lib.h.in: Fix spelling of function declaration
3931 omp_get_cancell(l)ation.
3932 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
3934 * env.c: Fix comment typos.
3935 * oacc-host.c: Likewise.
3936 * ordered.c: Likewise.
3939 * config/gcn/task.c: Likewise.
3940 * config/gcn/team.c: Likewise.
3941 * config/nvptx/task.c: Likewise.
3942 * config/nvptx/team.c: Likewise.
3943 * plugin/plugin-gcn.c: Likewise.
3944 * testsuite/libgomp.fortran/jacobi.f: Likewise.
3945 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
3946 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
3948 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3950 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
3951 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
3952 unnecessary 'dg-additional-options "-w"'.
3954 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3955 Julian Brown <julian@codesourcery.com>
3960 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
3961 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
3963 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3965 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3967 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
3969 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3972 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
3973 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
3975 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
3977 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
3979 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
3981 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3983 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3985 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3986 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
3987 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
3988 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
3989 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
3990 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
3991 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3992 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3993 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
3994 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3997 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
3998 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
3999 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
4001 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
4003 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
4005 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
4006 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
4009 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
4011 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
4013 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
4015 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
4017 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
4018 ... with their content moved into, and extended in this new file.
4019 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
4021 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
4023 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
4025 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
4028 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
4031 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
4033 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
4035 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
4037 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
4039 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
4041 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
4042 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
4043 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
4044 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
4046 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
4047 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
4049 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
4051 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
4053 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
4054 Kwok Cheung Yeung <kcy@codesourcery.com>
4056 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
4057 if input it a NULL pointer.
4058 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
4059 diagnostic of NULL pointer.
4060 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
4061 * testsuite/libgomp.fortran/optional-map.f90: New.
4062 * testsuite/libgomp.fortran/use_device_addr-1.f90
4063 (test_dummy_opt_callee_1_absent): New.
4064 (test_dummy_opt_call_1): Call it.
4065 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
4066 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
4067 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
4068 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
4069 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
4070 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
4071 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
4072 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
4073 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
4074 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
4075 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
4076 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
4077 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
4078 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
4079 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
4080 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
4082 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
4084 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
4085 expect dg-output of 'Error termination.' for GCN.
4086 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
4087 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
4089 2019-12-04 Jakub Jelinek <jakub@redhat.com>
4092 * testsuite/libgomp.fortran/teams1.f90: New test.
4093 * testsuite/libgomp.fortran/teams2.f90: New test.
4095 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
4097 * oacc-init.c (acc_known_device_type): Add function.
4098 (unknown_device_type_error): Add function.
4099 (name_of_acc_device_t): Change to call unknown_device_type_error
4101 (resolve_device): Use acc_known_device_type.
4102 (acc_init): Fail if acc_device_t argument is not valid.
4103 (acc_shutdown): Likewise.
4104 (acc_get_num_devices): Likewise.
4105 (acc_set_device_type): Likewise.
4106 (acc_get_device_num): Likewise.
4107 (acc_set_device_num): Likewise.
4108 (acc_on_device): Add comment that argument validity is not checked.
4110 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
4112 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
4114 (check_effective_target_openacc_amdgcn_accel_present): New proc.
4115 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
4116 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
4117 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4118 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4120 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
4123 * configure.tgt: Avoid IE tls on *-*-musl*.
4125 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
4127 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
4128 adding a common-block test case.
4130 2019-11-29 Jakub Jelinek <jakub@redhat.com>
4133 * testsuite/libgomp.c++/udr-20.C: New test.
4134 * testsuite/libgomp.c++/udr-21.C: New test.
4136 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
4138 * testsuite/lib/libgomp.exp
4139 (check_effective_target_offload_target_nvptx): New proc.
4140 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
4142 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
4143 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
4144 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
4146 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4148 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
4149 * testsuite/libgomp.c/pr39591-2.c: Likewise.
4150 * testsuite/libgomp.c/pr39591-3.c: Likewise.
4151 * testsuite/libgomp.c/private-1.c: Likewise.
4152 * testsuite/libgomp.c/task-1.c: Likewise.
4153 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
4155 2019-11-20 Julian Brown <julian@codesourcery.com>
4157 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
4159 (queue_push_launch): Lock aq->mutex before calling
4160 wait_for_queue_nonfull.
4161 (queue_push_callback): Likewise.
4162 (queue_push_asyncwait): Likewise.
4163 (queue_push_placeholder): Likewise.
4165 2019-11-20 Julian Brown <julian@codesourcery.com>
4167 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
4168 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
4169 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
4172 2019-11-20 Julian Brown <julian@codesourcery.com>
4176 * oacc-mem.c (present_create_copy): Fix device pointer return value in
4177 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
4178 in non-present/create case.
4179 (delete_copyout): Change error condition to fail only on copies outside
4180 of mapped block. Adjust error message accordingly.
4181 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
4182 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
4183 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
4185 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4186 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
4187 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4189 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
4191 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
4192 libatomic in build-tree testing.
4194 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
4196 * testsuite/Makefile.in: Regenerate.
4198 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
4200 * testsuite/libgomp.c/target-print-1.c: New file.
4201 * testsuite/libgomp.fortran/target-print-1.f90: New file.
4202 * testsuite/libgomp.oacc-c/print-1.c: New file.
4203 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
4205 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4206 Kwok Cheung Yeung <kcy@codesourcery.com>
4207 Julian Brown <julian@codesourcery.com>
4208 Tom de Vries <tom@codesourcery.com>
4210 * plugin/Makefrag.am: Add amdgcn plugin support.
4211 * plugin/configfrag.ac: Likewise.
4212 * plugin/plugin-gcn.c: New file.
4213 * configure: Regenerate.
4214 * Makefile.in: Regenerate.
4215 * testsuite/Makefile.in: Regenerate.
4217 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4219 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
4220 and use team_malloc variants.
4221 (gomp_gcn_exit_kernel): Use team_free.
4222 * libgomp.h (TEAM_ARENA_SIZE): Define.
4223 (TEAM_ARENA_START): Define.
4224 (TEAM_ARENA_FREE): Define.
4225 (TEAM_ARENA_END): Define.
4226 (team_malloc): New function.
4227 (team_malloc_cleared): New function.
4228 (team_free): New function.
4229 * team.c (gomp_new_team): Initialize and use team_malloc.
4230 (free_team): Use team_free.
4231 (gomp_free_thread): Use team_free.
4232 (gomp_pause_host): Use team_free.
4233 * work.c (gomp_init_work_share): Use team_malloc.
4234 (gomp_fini_work_share): Use team_free.
4236 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4237 Kwok Cheung Yeung <kcy@codesourcery.com>
4238 Julian Brown <julian@codesourcery.com>
4239 Tom de Vries <tom@codesourcery.com>
4241 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
4242 * Makefile.in: Regenerate.
4243 * config.h.in (PLUGIN_GCN): Add new undef.
4244 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
4245 * config/gcn/affinity-fmt.c: New file.
4246 * config/gcn/bar.c: New file.
4247 * config/gcn/bar.h: New file.
4248 * config/gcn/doacross.h: New file.
4249 * config/gcn/icv-device.c: New file.
4250 * config/gcn/oacc-target.c: New file.
4251 * config/gcn/simple-bar.h: New file.
4252 * config/gcn/target.c: New file.
4253 * config/gcn/task.c: New file.
4254 * config/gcn/team.c: New file.
4255 * config/gcn/time.c: New file.
4256 * configure.ac: Add amdgcn*-*-*.
4257 * configure: Regenerate.
4258 * configure.tgt: Add amdgcn*-*-*.
4259 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
4260 * libgomp.h (gcn_thrs): Add amdgcn variant.
4261 (set_gcn_thrs): Likewise.
4262 (gomp_thread): Likewise.
4263 * oacc-int.h (goacc_thread): Likewise.
4264 * oacc-target.c: New file.
4265 * openacc.f90 (acc_device_gcn): New parameter.
4266 * openacc.h (acc_device_t): Add acc_device_gcn.
4267 * team.c (gomp_free_pool_helper): Add amdgcn support.
4269 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4270 Julian Brown <julian@codesourcery.com>
4272 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
4274 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
4276 * oacc-host.c (host_openacc_async_construct): Add device parameter.
4277 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
4280 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4282 * configure.tgt (nvptx*-*-*): Add "accel" directory.
4283 * config/nvptx/libgomp-plugin.c: Move ...
4284 * config/accel/libgomp-plugin.c: ... to here.
4285 * config/nvptx/lock.c: Move ...
4286 * config/accel/lock.c: ... to here.
4287 * config/nvptx/mutex.c: Move ...
4288 * config/accel/mutex.c: ... to here.
4289 * config/nvptx/mutex.h: Move ...
4290 * config/accel/mutex.h: ... to here.
4291 * config/nvptx/oacc-async.c: Move ...
4292 * config/accel/oacc-async.c: ... to here.
4293 * config/nvptx/oacc-cuda.c: Move ...
4294 * config/accel/oacc-cuda.c: ... to here.
4295 * config/nvptx/oacc-host.c: Move ...
4296 * config/accel/oacc-host.c: ... to here.
4297 * config/nvptx/oacc-init.c: Move ...
4298 * config/accel/oacc-init.c: ... to here.
4299 * config/nvptx/oacc-mem.c: Move ...
4300 * config/accel/oacc-mem.c: ... to here.
4301 * config/nvptx/oacc-plugin.c: Move ...
4302 * config/accel/oacc-plugin.c: ... to here.
4303 * config/nvptx/omp-lock.h: Move ...
4304 * config/accel/omp-lock.h: ... to here.
4305 * config/nvptx/openacc.f90: Move ...
4306 * config/accel/openacc.f90: ... to here.
4307 * config/nvptx/pool.h: Move ...
4308 * config/accel/pool.h: ... to here.
4309 * config/nvptx/proc.c: Move ...
4310 * config/accel/proc.c: ... to here.
4311 * config/nvptx/ptrlock.c: Move ...
4312 * config/accel/ptrlock.c: ... to here.
4313 * config/nvptx/ptrlock.h: Move ...
4314 * config/accel/ptrlock.h: ... to here.
4315 * config/nvptx/sem.c: Move ...
4316 * config/accel/sem.c: ... to here.
4317 * config/nvptx/sem.h: Move ...
4318 * config/accel/sem.h: ... to here.
4319 * config/nvptx/thread-stacksize.h: Move ...
4320 * config/accel/thread-stacksize.h: ... to here.
4322 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
4323 Tobias Burnus <tobias@codesourcery.com>
4324 Frederik Harwath <frederik@codesourcery.com>
4325 Thomas Schwinge <thomas@codesourcery.com>
4328 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
4329 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
4330 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
4332 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
4333 Kwok Cheung Yeung <kcy@codesourcery.com>
4335 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
4336 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
4338 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
4340 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
4342 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
4344 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
4345 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
4347 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
4349 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
4350 Add expected warnings about missing reduction clauses.
4351 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
4353 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
4355 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4358 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
4360 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
4361 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
4362 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
4363 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
4364 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
4365 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
4367 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
4370 * testsuite/libgomp.fortran/allocatable2.f90: Use
4371 unique numbers with 'stop'.
4372 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4373 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4374 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
4375 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
4376 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
4378 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
4380 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
4381 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
4382 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
4383 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
4384 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
4385 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
4387 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4389 * testsuite/libgomp.fortran/target9.f90: New.
4391 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4393 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
4394 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
4395 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
4396 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
4397 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
4398 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
4399 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
4400 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
4401 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
4402 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
4403 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
4404 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
4405 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
4406 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
4407 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
4408 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
4409 * testsuite/libgomp.fortran/associate1.f90: Ditto.
4410 * testsuite/libgomp.fortran/associate2.f90: Ditto.
4411 * testsuite/libgomp.fortran/associate3.f90: Ditto.
4412 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
4413 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
4414 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
4415 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
4416 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
4417 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
4418 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
4419 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
4420 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
4421 * testsuite/libgomp.fortran/character1.f90: Ditto.
4422 * testsuite/libgomp.fortran/character2.f90: Ditto.
4423 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
4424 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
4425 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
4426 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
4427 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
4428 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
4429 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
4430 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
4431 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
4432 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
4433 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
4434 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
4435 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
4436 * testsuite/libgomp.fortran/do1.f90: Ditto.
4437 * testsuite/libgomp.fortran/do2.f90: Ditto.
4438 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
4439 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
4440 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
4441 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
4442 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
4443 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
4444 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
4445 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
4446 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
4447 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
4448 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
4449 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
4450 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
4451 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
4452 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
4453 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
4454 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
4455 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
4456 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
4457 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
4458 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
4459 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
4460 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
4461 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
4462 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
4463 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
4464 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
4465 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
4466 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
4467 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
4468 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
4469 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
4470 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
4471 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
4472 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
4473 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
4474 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
4475 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
4476 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
4477 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
4478 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
4479 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
4480 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
4481 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
4482 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
4483 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
4484 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
4485 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
4486 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
4487 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
4488 * testsuite/libgomp.fortran/lib1.f90: Ditto.
4489 * testsuite/libgomp.fortran/lib4.f90: Ditto.
4490 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
4491 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
4492 * testsuite/libgomp.fortran/nested1.f90: Ditto.
4493 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
4494 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
4495 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
4496 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
4497 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
4498 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
4499 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
4500 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
4501 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
4502 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
4503 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
4504 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
4505 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
4506 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
4507 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
4508 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
4509 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
4510 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
4511 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
4512 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
4513 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
4514 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
4515 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
4516 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
4517 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
4518 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
4519 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
4520 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
4521 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
4522 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
4523 * testsuite/libgomp.fortran/pr28390.f: Ditto.
4524 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
4525 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
4526 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
4527 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
4528 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
4529 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
4530 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
4531 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
4532 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
4533 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
4534 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
4535 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
4536 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
4537 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
4538 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
4539 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
4540 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
4541 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
4542 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
4543 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
4544 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
4545 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
4546 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
4547 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
4548 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
4549 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4550 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
4551 * testsuite/libgomp.fortran/reference1.f90: Ditto.
4552 * testsuite/libgomp.fortran/reference2.f90: Ditto.
4553 * testsuite/libgomp.fortran/retval1.f90: Ditto.
4554 * testsuite/libgomp.fortran/retval2.f90: Ditto.
4555 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
4556 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
4557 * testsuite/libgomp.fortran/simd1.f90: Ditto.
4558 * testsuite/libgomp.fortran/simd2.f90: Ditto.
4559 * testsuite/libgomp.fortran/simd3.f90: Ditto.
4560 * testsuite/libgomp.fortran/simd4.f90: Ditto.
4561 * testsuite/libgomp.fortran/simd5.f90: Ditto.
4562 * testsuite/libgomp.fortran/simd6.f90: Ditto.
4563 * testsuite/libgomp.fortran/simd7.f90: Ditto.
4564 * testsuite/libgomp.fortran/stack.f90: Ditto.
4565 * testsuite/libgomp.fortran/strassen.f90: Ditto.
4566 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
4567 * testsuite/libgomp.fortran/tabs2.f: Ditto.
4568 * testsuite/libgomp.fortran/target1.f90: Ditto.
4569 * testsuite/libgomp.fortran/target2.f90: Ditto.
4570 * testsuite/libgomp.fortran/target3.f90: Ditto.
4571 * testsuite/libgomp.fortran/target4.f90: Ditto.
4572 * testsuite/libgomp.fortran/target5.f90: Ditto.
4573 * testsuite/libgomp.fortran/target6.f90: Ditto.
4574 * testsuite/libgomp.fortran/target7.f90: Ditto.
4575 * testsuite/libgomp.fortran/target8.f90: Ditto.
4576 * testsuite/libgomp.fortran/task1.f90: Ditto.
4577 * testsuite/libgomp.fortran/task2.f90: Ditto.
4578 * testsuite/libgomp.fortran/task3.f90: Ditto.
4579 * testsuite/libgomp.fortran/task4.f90: Ditto.
4580 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
4581 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
4582 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
4583 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
4584 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
4585 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
4586 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
4587 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
4588 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
4589 * testsuite/libgomp.fortran/udr1.f90: Ditto.
4590 * testsuite/libgomp.fortran/udr10.f90: Ditto.
4591 * testsuite/libgomp.fortran/udr11.f90: Ditto.
4592 * testsuite/libgomp.fortran/udr12.f90: Ditto.
4593 * testsuite/libgomp.fortran/udr13.f90: Ditto.
4594 * testsuite/libgomp.fortran/udr14.f90: Ditto.
4595 * testsuite/libgomp.fortran/udr15.f90: Ditto.
4596 * testsuite/libgomp.fortran/udr2.f90: Ditto.
4597 * testsuite/libgomp.fortran/udr3.f90: Ditto.
4598 * testsuite/libgomp.fortran/udr4.f90: Ditto.
4599 * testsuite/libgomp.fortran/udr5.f90: Ditto.
4600 * testsuite/libgomp.fortran/udr6.f90: Ditto.
4601 * testsuite/libgomp.fortran/udr7.f90: Ditto.
4602 * testsuite/libgomp.fortran/udr8.f90: Ditto.
4603 * testsuite/libgomp.fortran/udr9.f90: Ditto.
4604 * testsuite/libgomp.fortran/vla1.f90: Ditto.
4605 * testsuite/libgomp.fortran/vla2.f90: Ditto.
4606 * testsuite/libgomp.fortran/vla3.f90: Ditto.
4607 * testsuite/libgomp.fortran/vla4.f90: Ditto.
4608 * testsuite/libgomp.fortran/vla5.f90: Ditto.
4609 * testsuite/libgomp.fortran/vla6.f90: Ditto.
4610 * testsuite/libgomp.fortran/vla7.f90: Ditto.
4611 * testsuite/libgomp.fortran/vla8.f90: Ditto.
4612 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4613 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4615 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4617 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
4618 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
4619 Ditto; add 'dg-do run' for torture testing.
4620 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
4621 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
4622 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
4623 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
4624 * testsuite/libgomp.fortran/pr28390.f: Ditto.
4625 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
4626 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
4627 * testsuite/libgomp.fortran/task2.f90: Ditto.
4628 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
4629 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
4630 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4631 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4632 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4633 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4635 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
4637 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
4638 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
4639 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
4640 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
4641 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
4642 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
4643 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
4644 Use 'stop' not abort().
4645 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
4646 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
4647 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
4648 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
4649 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
4650 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
4651 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
4652 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
4653 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
4654 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
4655 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
4656 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
4657 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
4658 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
4659 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
4660 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
4661 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
4663 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4665 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4667 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4669 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4671 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
4673 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
4675 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
4677 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
4679 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
4681 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
4683 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
4685 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
4687 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
4689 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
4690 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
4691 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
4692 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
4693 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
4694 Likewise and also add 'dg-do run'.
4695 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
4698 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
4699 Tobias Burnus <tobias@codesourcery.com>
4701 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
4702 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
4703 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
4705 2019-10-14 Jakub Jelinek <jakub@redhat.com>
4708 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
4711 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
4713 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
4714 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
4716 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
4719 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
4722 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
4725 * testsuite/libgomp.fortran/fortran.exp: Conditionally
4727 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
4729 2019-10-09 Jakub Jelinek <jakub@redhat.com>
4732 * target.c (gomp_map_vars_internal): Readd the previous
4733 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
4734 though do that just in the !not_found_cnt case.
4736 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
4738 * gfortran.dg/gomp/target-simd.f90: New.
4740 2019-10-02 Julian Brown <julian@codesourcery.com>
4741 Cesar Philippidis <cesar@codesourcery.com>
4743 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
4744 * target.c (FIELD_TGT_EMPTY): Define.
4745 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
4746 as switch instead of list of ifs.
4747 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
4749 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
4751 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
4752 include. Replace alloca () with __builtin_alloca ().
4753 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
4755 2019-10-01 Jakub Jelinek <jakub@redhat.com>
4757 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
4758 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
4759 * oacc-parallel.c: Don't include "libgomp_g.h".
4760 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
4761 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
4762 * aclocal.m4: Regenerated.
4763 * config.h.in: Regenerated.
4764 * configure: Regenerated.
4765 * Makefile.in: Regenerated.
4767 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4769 * libgomp_g.h: Include stdint.h instead of gstdint.h.
4771 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
4773 * configure: Regenerate.
4775 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
4777 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
4778 string is initialized.
4780 2019-09-06 Florian Weimer <fweimer@redhat.com>
4782 * configure: Regenerate.
4784 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
4787 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
4788 scanning to conform to the GNU Coding Standards.
4789 * configure: Regenerate.
4791 2019-08-28 Jakub Jelinek <jakub@redhat.com>
4794 * testsuite/libgomp.c/scan-21.c: New test.
4795 * testsuite/libgomp.c/scan-22.c: New test.
4797 2019-08-27 Jakub Jelinek <jakub@redhat.com>
4800 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
4802 * testsuite/libgomp.c/scan-12.c: Likewise.
4803 * testsuite/libgomp.c/scan-13.c: Likewise.
4804 * testsuite/libgomp.c/scan-14.c: Likewise.
4805 * testsuite/libgomp.c/scan-15.c: Likewise.
4806 * testsuite/libgomp.c/scan-16.c: Likewise.
4807 * testsuite/libgomp.c/scan-17.c: Likewise.
4808 * testsuite/libgomp.c/scan-18.c: Likewise.
4809 * testsuite/libgomp.c/scan-19.c: Likewise.
4810 * testsuite/libgomp.c/scan-20.c: Likewise.
4811 * testsuite/libgomp.c++/scan-9.C: Likewise.
4812 * testsuite/libgomp.c++/scan-10.C: Likewise.
4813 * testsuite/libgomp.c++/scan-11.C: Likewise.
4814 * testsuite/libgomp.c++/scan-12.C: Likewise.
4815 * testsuite/libgomp.c++/scan-14.C: Likewise.
4816 * testsuite/libgomp.c++/scan-15.C: Likewise.
4817 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
4818 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
4819 * testsuite/libgomp.c++/scan-16.C: Likewise.
4821 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
4824 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
4825 -std=legacy so invalid code in the test case is accepted.
4827 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
4830 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
4833 2019-08-08 Jakub Jelinek <jakub@redhat.com>
4835 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
4836 perform the lookup in the first loop only if !not_found_cnt, otherwise
4837 perform lookups for it in the second loop guarded with
4838 if (not_found_cnt || has_firstprivate).
4839 * testsuite/libgomp.c/target-37.c: New test.
4840 * testsuite/libgomp.c++/target-22.C: New test.
4842 2019-08-07 Jakub Jelinek <jakub@redhat.com>
4844 * testsuite/libgomp.c/target-18.c (struct S): New type.
4845 (foo): Use use_device_addr clause instead of use_device_ptr clause
4846 where required by OpenMP 5.0, add further tests for both use_device_ptr
4847 and use_device_addr clauses.
4848 * testsuite/libgomp.c++/target-9.C (struct S): New type.
4849 (foo): Use use_device_addr clause instead of use_device_ptr clause
4850 where required by OpenMP 5.0, add further tests for both use_device_ptr
4851 and use_device_addr clauses. Add t and u arguments.
4852 (main): Adjust caller.
4854 2019-08-06 Jakub Jelinek <jakub@redhat.com>
4856 * testsuite/libgomp.c++/loop-13.C: New test.
4857 * testsuite/libgomp.c++/loop-14.C: New test.
4858 * testsuite/libgomp.c++/loop-15.C: New test.
4860 2019-07-31 Jakub Jelinek <jakub@redhat.com>
4863 * testsuite/libgomp.c++/for-27.C: New test.
4865 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
4867 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
4868 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4870 2019-07-20 Jakub Jelinek <jakub@redhat.com>
4872 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
4874 2019-07-08 Jakub Jelinek <jakub@redhat.com>
4876 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
4877 * testsuite/libgomp.c++/scan-16.C: Likewise.
4879 2019-07-06 Jakub Jelinek <jakub@redhat.com>
4881 * testsuite/libgomp.c/scan-19.c: New test.
4882 * testsuite/libgomp.c/scan-20.c: New test.
4884 * testsuite/libgomp.c/scan-11.c: New test.
4885 * testsuite/libgomp.c/scan-12.c: New test.
4886 * testsuite/libgomp.c/scan-13.c: New test.
4887 * testsuite/libgomp.c/scan-14.c: New test.
4888 * testsuite/libgomp.c/scan-15.c: New test.
4889 * testsuite/libgomp.c/scan-16.c: New test.
4890 * testsuite/libgomp.c/scan-17.c: New test.
4891 * testsuite/libgomp.c/scan-18.c: New test.
4892 * testsuite/libgomp.c++/scan-9.C: New test.
4893 * testsuite/libgomp.c++/scan-10.C: New test.
4894 * testsuite/libgomp.c++/scan-11.C: New test.
4895 * testsuite/libgomp.c++/scan-12.C: New test.
4896 * testsuite/libgomp.c++/scan-13.C: New test.
4897 * testsuite/libgomp.c++/scan-14.C: New test.
4898 * testsuite/libgomp.c++/scan-15.C: New test.
4899 * testsuite/libgomp.c++/scan-16.C: New test.
4901 2019-07-04 Jakub Jelinek <jakub@redhat.com>
4903 * testsuite/libgomp.c/scan-9.c: New test.
4904 * testsuite/libgomp.c/scan-10.c: New test.
4906 2019-07-03 Jakub Jelinek <jakub@redhat.com>
4908 * testsuite/libgomp.c++/scan-1.C: New test.
4909 * testsuite/libgomp.c++/scan-2.C: New test.
4910 * testsuite/libgomp.c++/scan-3.C: New test.
4911 * testsuite/libgomp.c++/scan-4.C: New test.
4912 * testsuite/libgomp.c++/scan-5.C: New test.
4913 * testsuite/libgomp.c++/scan-6.C: New test.
4914 * testsuite/libgomp.c++/scan-7.C: New test.
4915 * testsuite/libgomp.c++/scan-8.C: New test.
4916 * testsuite/libgomp.c/scan-1.c: New test.
4917 * testsuite/libgomp.c/scan-2.c: New test.
4918 * testsuite/libgomp.c/scan-3.c: New test.
4919 * testsuite/libgomp.c/scan-4.c: New test.
4920 * testsuite/libgomp.c/scan-5.c: New test.
4921 * testsuite/libgomp.c/scan-6.c: New test.
4922 * testsuite/libgomp.c/scan-7.c: New test.
4923 * testsuite/libgomp.c/scan-8.c: New test.
4925 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4927 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
4928 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
4931 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
4934 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
4936 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
4939 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4942 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
4944 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
4945 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
4946 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
4947 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
4950 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
4953 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
4955 2019-06-16 Tom de Vries <tdevries@suse.de>
4957 PR tree-optimization/89376
4958 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
4960 2019-06-15 Tom de Vries <tdevries@suse.de>
4962 PR tree-optimization/89713
4963 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
4964 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
4966 2019-06-15 Jakub Jelinek <jakub@redhat.com>
4969 * testsuite/libgomp.c/pr90779.c: New test.
4970 * testsuite/libgomp.fortran/pr90779.f90: New test.
4972 2019-06-15 Tom de Vries <tdevries@suse.de>
4974 PR tree-optimization/90009
4975 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
4977 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
4979 PR tree-optimization/89713
4980 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
4982 2019-06-11 Jakub Jelinek <jakub@redhat.com>
4985 * testsuite/libgomp.c/pr90811.c: New test.
4987 2019-06-05 Jakub Jelinek <jakub@redhat.com>
4989 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
4990 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
4992 2019-06-04 Jakub Jelinek <jakub@redhat.com>
4994 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
4995 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
4996 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
4997 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
4999 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5001 * configure.ac: Call AX_COUNT_CPUS.
5002 Substitute CPU_COUNT.
5003 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
5005 * aclocal.m4: Regenerate.
5006 * configure: Regenerate.
5007 * Makefile.in, testsuite/Makefile.in: Regenerate.
5009 2019-05-29 Jakub Jelinek <jakub@redhat.com>
5011 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
5013 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
5014 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
5015 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
5017 2019-05-27 Jakub Jelinek <jakub@redhat.com>
5019 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
5021 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
5024 * work.c (gomp_init_work_share): Instead of aligning final ordered
5025 value to multiples of long long alignment, align to that the
5026 first part (ordered team ids) and if inline_ordered_team_ids
5027 is not on a long long alignment boundary within the structure,
5028 use __alignof__ (long long) - 1 pad size always.
5029 * loop.c (GOMP_loop_start): Fix *mem computation if
5030 inline_ordered_team_ids is not aligned on long long alignment boundary
5031 within the structure.
5032 * loop-ull.c (GOMP_loop_ull_start): Likewise.
5033 * sections.c (GOMP_sections2_start): Likewise.
5035 2019-05-24 Jakub Jelinek <jakub@redhat.com>
5037 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
5038 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
5041 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
5042 HAVE_INTTYPES_H is defined.
5043 (print_uint64_t): New typedef.
5044 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
5045 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
5046 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
5047 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
5048 before casting to void *.
5049 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
5050 * oacc-mem.c: Don't include config.h nor stdint.h.
5051 * target.c: Don't include config.h.
5052 * oacc-cuda.c: Likewise.
5053 * oacc-host.c: Don't include stdint.h.
5055 2019-05-20 Jakub Jelinek <jakub@redhat.com>
5058 * alloc.c (_GNU_SOURCE): Define.
5060 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
5062 * acc_prof.h: New file.
5063 * oacc-profiling.c: Likewise.
5064 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
5065 Add these, respectively.
5066 * Makefile.in: Regenerate.
5067 * env.c (initialize_env): Call goacc_profiling_initialize.
5068 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
5069 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
5070 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
5071 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
5072 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
5073 acc_prof_register, acc_prof_unregister, and acc_register_library.
5074 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
5075 GOMP_PLUGIN_goacc_thread.
5076 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
5077 prof_callbacks_enabled members.
5078 (goacc_prof_enabled, goacc_profiling_initialize)
5079 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
5080 (goacc_profiling_dispatch): Declare.
5081 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
5082 (GOACC_PROFILING_SETUP_P): Define.
5083 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
5084 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
5085 OpenACC Profiling Interface.
5086 * oacc-cuda.c (acc_get_current_cuda_device)
5087 (acc_get_current_cuda_context, acc_get_cuda_stream)
5088 (acc_set_cuda_stream): Likewise.
5089 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
5090 (acc_init, acc_set_device_type, acc_get_device_type)
5091 (acc_get_device_num, goacc_lazy_initialize): Likewise.
5092 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
5093 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
5094 (acc_unmap_data, present_create_copy, delete_copyout)
5095 (update_dev_host): Likewise.
5096 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
5097 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
5099 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
5100 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
5102 * libgomp.texi: Update.
5103 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
5105 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
5106 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
5108 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
5110 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
5112 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
5115 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
5117 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
5118 (struct goacc_asyncqueue_list): Likewise.
5119 (goacc_aq): Likewise.
5120 (goacc_aq_list): Likewise.
5121 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
5122 (GOMP_OFFLOAD_openacc_async_test): Remove.
5123 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
5124 (GOMP_OFFLOAD_openacc_async_wait): Remove.
5125 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
5126 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
5127 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
5128 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
5129 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
5130 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
5131 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
5132 (GOMP_OFFLOAD_openacc_async_exec): Declare.
5133 (GOMP_OFFLOAD_openacc_async_construct): Declare.
5134 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
5135 (GOMP_OFFLOAD_openacc_async_test): Declare.
5136 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
5137 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
5138 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
5139 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
5140 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
5142 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
5143 (gomp_acc_insert_pointer): Adjust declaration.
5144 (gomp_copy_host2dev): New declaration.
5145 (gomp_copy_dev2host): Likewise.
5146 (gomp_map_vars_async): Likewise.
5147 (gomp_unmap_tgt): Likewise.
5148 (gomp_unmap_vars_async): Likewise.
5149 (gomp_fini_device): Likewise.
5151 * oacc-async.c (get_goacc_thread): New function.
5152 (get_goacc_thread_device): New function.
5153 (lookup_goacc_asyncqueue): New function.
5154 (get_goacc_asyncqueue): New function.
5155 (acc_async_test): Adjust code to use new async design.
5156 (acc_async_test_all): Likewise.
5157 (acc_wait): Likewise.
5158 (acc_wait_async): Likewise.
5159 (acc_wait_all): Likewise.
5160 (acc_wait_all_async): Likewise.
5161 (goacc_async_free): New function.
5162 (goacc_init_asyncqueues): Likewise.
5163 (goacc_fini_asyncqueues): Likewise.
5164 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
5166 (acc_set_cuda_stream): Likewise.
5167 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
5168 (host_openacc_register_async_cleanup): Remove.
5169 (host_openacc_async_exec): New function.
5170 (host_openacc_async_test): Adjust parameters.
5171 (host_openacc_async_test_all): Remove.
5172 (host_openacc_async_wait): Remove.
5173 (host_openacc_async_wait_async): Remove.
5174 (host_openacc_async_wait_all): Remove.
5175 (host_openacc_async_wait_all_async): Remove.
5176 (host_openacc_async_set_async): Remove.
5177 (host_openacc_async_synchronize): New function.
5178 (host_openacc_async_serialize): New function.
5179 (host_openacc_async_host2dev): New function.
5180 (host_openacc_async_dev2host): New function.
5181 (host_openacc_async_queue_callback): New function.
5182 (host_openacc_async_construct): New function.
5183 (host_openacc_async_destruct): New function.
5184 (struct gomp_device_descr host_dispatch): Remove initialization of old
5185 interface, add initialization of new async sub-struct.
5186 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
5187 (goacc_attach_host_thread_to_device): Remove old async code usage.
5188 * oacc-int.h (goacc_init_asyncqueues): New declaration.
5189 (goacc_fini_asyncqueues): Likewise.
5190 (goacc_async_copyout_unmap_vars): Likewise.
5191 (goacc_async_free): Likewise.
5192 (get_goacc_asyncqueue): Likewise.
5193 (lookup_goacc_asyncqueue): Likewise.
5194 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
5196 (present_create_copy): Adjust code to use new async design.
5197 (delete_copyout): Likewise.
5198 (update_dev_host): Likewise.
5199 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
5201 (gomp_acc_remove_pointer): Adjust code to use new async design.
5202 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
5204 (GOACC_enter_exit_data): Likewise.
5205 (goacc_wait): Likewise.
5206 (GOACC_update): Likewise.
5207 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
5208 when called, warn as obsolete in comment.
5209 * target.c (goacc_device_copy_async): New function.
5210 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
5211 add goacc_device_copy_async case.
5212 (gomp_copy_dev2host): Likewise.
5213 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
5214 (gomp_map_pointer): Likewise.
5215 (gomp_map_fields_existing): Likewise.
5216 (gomp_map_vars_internal): New always_inline function, renamed from
5218 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
5219 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
5220 passing goacc_asyncqueue argument.
5221 (gomp_unmap_tgt): Remove static, add attribute_hidden.
5222 (gomp_unref_tgt): New function.
5223 (gomp_unmap_vars_internal): New always_inline function, renamed from
5225 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
5226 (gomp_unmap_vars_async): Implement by calling
5227 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
5228 (gomp_fini_device): New function.
5229 (gomp_exit_data): Adjust gomp_copy_dev2host call.
5230 (gomp_load_plugin_for_device): Remove old interface, adjust to load
5231 new async interface.
5232 (gomp_target_fini): Adjust code to call gomp_fini_device.
5234 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
5235 (struct ptx_stream): Remove.
5236 (struct nvptx_thread): Remove current_stream field.
5237 (cuda_map_create): Remove.
5238 (cuda_map_destroy): Remove.
5243 (struct goacc_asyncqueue): Define.
5244 (struct nvptx_callback): Define.
5245 (struct ptx_free_block): Define.
5246 (struct ptx_device): Remove null_stream, active_streams, async_streams,
5247 stream_lock, and next fields.
5248 (enum ptx_event_type): Remove.
5249 (struct ptx_event): Remove.
5250 (ptx_event_lock): Remove.
5251 (ptx_events): Remove.
5252 (init_streams_for_device): Remove.
5253 (fini_streams_for_device): Remove.
5254 (select_stream_for_async): Remove.
5255 (nvptx_init): Remove ptx_events and ptx_event_lock references.
5256 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
5258 (nvptx_open_device): Add free_blocks initialization, remove
5259 init_streams_for_device call.
5260 (nvptx_close_device): Remove fini_streams_for_device call, add
5261 free_blocks destruct code.
5263 (event_add): Remove.
5264 (nvptx_exec): Adjust parameters and code.
5265 (nvptx_free): Likewise.
5266 (nvptx_host2dev): Remove.
5267 (nvptx_dev2host): Remove.
5268 (nvptx_set_async): Remove.
5269 (nvptx_async_test): Remove.
5270 (nvptx_async_test_all): Remove.
5271 (nvptx_wait): Remove.
5272 (nvptx_wait_async): Remove.
5273 (nvptx_wait_all): Remove.
5274 (nvptx_wait_all_async): Remove.
5275 (nvptx_get_cuda_stream): Remove.
5276 (nvptx_set_cuda_stream): Remove.
5277 (GOMP_OFFLOAD_alloc): Adjust code.
5278 (GOMP_OFFLOAD_free): Likewise.
5279 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
5280 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
5281 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
5282 (GOMP_OFFLOAD_openacc_async_wait): Remove.
5283 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
5284 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
5285 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
5286 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
5287 (cuda_free_argmem): New function.
5288 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
5289 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
5290 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
5291 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
5292 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
5293 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
5294 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
5295 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
5296 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
5297 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
5298 (cuda_callback_wrapper): New function.
5299 (cuda_memcpy_sanity_check): New function.
5300 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
5301 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
5302 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
5303 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
5305 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
5308 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
5310 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
5312 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
5314 2019-03-27 Kevin Buettner <kevinb@redhat.com>
5316 * team.c (gomp_team_start): Initialize pool->threads[0].
5318 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
5320 * testsuite/libgomp.oacc-c++/c++.exp: Specify
5321 "-foffload=$offload_target".
5322 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5323 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5324 * testsuite/lib/libgomp.exp
5325 (check_effective_target_openacc_nvidia_accel_configured): Remove,
5326 as (conceptually) merged into
5327 check_effective_target_openacc_nvidia_accel_selected. Adjust all
5330 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
5331 * testsuite/libgomp-test-support.exp.in: Adjust.
5332 * testsuite/lib/libgomp.exp: Likewise. Don't populate
5333 openacc_device_types_s.
5334 (offload_target_to_openacc_device_type): New proc.
5335 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
5336 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5337 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5338 * Makefile.in: Regenerate.
5339 * configure: Likewise.
5340 * testsuite/Makefile.in: Likewise.
5342 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
5343 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
5344 instead of OFFLOAD_TARGETS.
5345 * target.c (gomp_target_init): Adjust.
5346 * testsuite/libgomp-test-support.exp.in: Likewise.
5347 * testsuite/lib/libgomp.exp: Likewise. Populate
5348 openacc_device_types_s instead of offload_targets_s_openacc.
5349 (check_effective_target_openacc_nvidia_accel_selected)
5350 (check_effective_target_openacc_host_selected): Adjust.
5351 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5352 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5353 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5354 * Makefile.in: Regenerate.
5355 * config.h.in: Likewise.
5356 * configure: Likewise.
5357 * testsuite/Makefile.in: Likewise.
5359 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
5360 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
5361 "offloading: supported, but hardware not accessible".
5362 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5363 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5365 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
5368 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
5370 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
5371 and related adjustment.
5373 2019-01-30 Jakub Jelinek <jakub@redhat.com>
5376 * testsuite/libgomp.c++/pr88988.C: New test.
5378 2019-01-28 Jakub Jelinek <jakub@redhat.com>
5381 * testsuite/libgomp.c/pr89002.c: New test.
5383 2019-01-28 Richard Biener <rguenther@suse.de>
5386 PR tree-optimization/86865
5387 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
5389 2019-01-24 Tom de Vries <tdevries@suse.de>
5391 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
5392 once instantiated_devices drops to 0.
5394 2019-01-23 Tom de Vries <tdevries@suse.de>
5397 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
5399 (nvptx_exec): Don't call map_push if mapnum == 0.
5400 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
5402 2019-01-23 Tom de Vries <tdevries@suse.de>
5406 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
5407 (map_fini): Remove "assert (!s->map->active)".
5408 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
5410 2019-01-23 Tom de Vries <tdevries@suse.de>
5413 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
5414 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
5416 2019-01-15 Tom de Vries <tdevries@suse.de>
5419 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
5422 2019-01-12 Tom de Vries <tdevries@suse.de>
5424 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
5425 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
5426 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
5427 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
5429 2019-01-12 Tom de Vries <tdevries@suse.de>
5431 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
5433 2019-01-12 Tom de Vries <tdevries@suse.de>
5435 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
5436 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
5437 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
5439 2019-01-12 Tom de Vries <tdevries@suse.de>
5442 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
5443 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
5445 2019-01-12 Tom de Vries <tdevries@suse.de>
5448 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
5449 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
5451 2019-01-12 Tom de Vries <tdevries@suse.de>
5453 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
5454 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
5455 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
5457 2019-01-12 Tom de Vries <tdevries@suse.de>
5459 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
5460 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
5461 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
5463 2019-01-12 Tom de Vries <tdevries@suse.de>
5465 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
5466 resources diagnostic.
5468 2019-01-12 Tom de Vries <tdevries@suse.de>
5470 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
5471 vector length to be 128.
5472 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
5473 length 2097152 to be reduced to 1024 instead of 32.
5475 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
5476 James Norris <jnorris@codesourcery.com>
5478 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
5479 Library Routines", and "Environment Variables".
5481 2019-01-11 Tom de Vries <tdevries@suse.de>
5483 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
5486 2019-01-11 Tom de Vries <tdevries@suse.de>
5488 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
5490 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
5491 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
5492 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
5493 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
5495 2019-01-11 Tom de Vries <tdevries@suse.de>
5497 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
5500 2019-01-10 Nathan Sidwell <nathan@acm.org>
5501 Julian Brown <julian@codesourcery.com>
5504 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
5505 * testsuite/libgomp.oacc-c++/pr71959.C: New.
5507 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
5509 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
5512 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
5514 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
5515 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5518 2019-01-09 Tom de Vries <tdevries@suse.de>
5521 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
5522 #define instead of "const int".
5523 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
5524 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
5525 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
5526 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
5528 2019-01-09 Tom de Vries <tdevries@suse.de>
5530 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
5533 2019-01-07 Tom de Vries <tdevries@suse.de>
5535 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
5536 GOMP_OPENACC_DIM argument.
5538 2019-01-03 Tom de Vries <tdevries@suse.de>
5540 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
5541 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
5543 2019-01-01 Jakub Jelinek <jakub@redhat.com>
5545 Update copyright years.
5547 2019-01-01 Jakub Jelinek <jakub@redhat.com>
5549 * libgomp.texi: Bump @copying's copyright year.
5551 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
5553 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
5554 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
5555 (GOACC_declare): Redefine the "device" argument to "flags".
5557 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
5558 Cesar Philippidis <cesar@codesourcery.com>
5560 * target.c (struct gomp_coalesce_chunk): New structure.
5561 (struct gomp_coalesce_buf): Update the chunks member to use that
5562 type. Adjust all users.
5564 2018-12-19 Tom de Vries <tdevries@suse.de>
5566 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
5567 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
5568 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
5570 2018-12-19 Tom de Vries <tdevries@suse.de>
5572 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
5573 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
5574 gcc/testsuite/gcc.dg/goacc.
5575 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
5577 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5578 Chung-Lin Tang <cltang@codesourcery.com>
5580 * oacc-mem.c (acc_present_or_create): Remove definition and change
5581 to alias of acc_create.
5582 (acc_present_or_copyin): Remove definition and change to alias of
5584 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
5585 of acc_present_or_create.
5586 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
5587 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5588 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5589 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5590 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5591 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5592 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5593 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5594 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5595 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5596 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5597 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5598 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5599 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5600 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5601 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5603 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5606 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
5607 "identical parameters".
5608 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
5609 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
5612 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
5613 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
5616 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
5617 (nvptx_wait_async): Unseen async-argument is a no-op.
5618 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
5619 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
5620 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5621 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5622 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
5623 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
5624 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
5625 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
5626 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
5628 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
5629 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5631 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
5633 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
5634 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5635 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5637 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5640 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
5641 (acc_set_cuda_stream): Clarify.
5642 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
5644 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
5646 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
5647 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
5648 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
5649 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5651 2018-12-14 Tom de Vries <tdevries@suse.de>
5653 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
5654 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
5655 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
5656 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
5657 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
5659 2018-12-13 Tom de Vries <tdevries@suse.de>
5661 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
5662 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
5663 * fortran.c (omp_display_affinity_): ... here.
5664 * libgomp.h (gomp_print_string): Declare.
5665 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
5666 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5669 2018-12-13 Jakub Jelinek <jakub@redhat.com>
5672 * testsuite/libgomp.c++/for-24.C (results): Include it in
5673 omp declare target region.
5674 (main): Use map (always, tofrom: results) instead of
5675 map (tofrom: results).
5677 2018-12-12 Jakub Jelinek <jakub@redhat.com>
5680 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
5681 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
5683 * testsuite/libgomp.c-c++-common/for-16.c: New test.
5685 2018-12-12 Andreas Schwab <schwab@suse.de>
5687 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
5690 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
5693 * testsuite/libgomp.fortran/async_io_8.f90: New test.
5695 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
5696 Jakub Jelinek <jakub@redhat.com>
5698 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
5699 devicep->host2dev_func.
5701 2018-12-08 Jakub Jelinek <jakub@redhat.com>
5704 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
5705 tls_runtime effective target.
5706 (t): New threadprivate variable.
5707 (main): Set t in threads which execute iterations of the worksharing
5708 loop. Propagate that to the task after the loop and don't abort
5709 if the current taskgroup hasn't been cancelled.
5711 2018-12-02 Jakub Jelinek <jakub@redhat.com>
5713 * testsuite/libgomp.c/task-reduction-3.c: New test.
5715 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
5717 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
5720 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
5721 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
5723 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
5725 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
5727 2018-10-19 Richard Biener <rguenther@suse.de>
5729 PR tree-optimization/88182
5730 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
5732 2018-11-26 Jakub Jelinek <jakub@redhat.com>
5734 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
5735 (RUNTEST): Don't define.
5736 (RUNTESTDEFAULTFLAGS): Add.
5737 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
5738 (distclean-am): Depend on distclean-DEJAGNU.
5739 (check-am): If -j% option is present in MFLAGS and if
5740 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
5741 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
5742 * testsuite/Makefile.in: Regenerated.
5744 2018-11-26 Richard Biener <rguenther@suse.de>
5746 PR tree-optimization/88182
5747 * testsuite/libgomp.c++/pr88182.C: New testcase.
5749 2018-11-20 Jakub Jelinek <jakub@redhat.com>
5752 * config/mingw32/affinity-fmt.c: New file.
5754 2018-11-09 Jakub Jelinek <jakub@redhat.com>
5756 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
5757 (gomp_display_affinity): Use __builtin_choose_expr to handle
5758 properly handle argument having integral, or pointer or some other
5759 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
5760 with uint64_t type instead of %llx and unsigned long long.
5762 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
5763 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
5765 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5767 * affinity.c: Include <string.h>, <stdio.h>.
5768 (gomp_display_affinity_place): Remove cpusetp.
5769 * teams.c: Include <limits.h>.
5771 2018-11-08 Jakub Jelinek <jakub@redhat.com>
5773 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
5774 in_reduction clause for s[0].
5776 * affinity.c (gomp_display_affinity_place): New function.
5777 * affinity-fmt.c: New file.
5778 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
5779 * config/linux/affinity.c (gomp_display_affinity_place): New function.
5780 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
5781 Move these functions to ...
5782 * config/nvptx/teams.c: ... here. New file.
5783 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
5785 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
5787 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
5788 and _aligned_malloc.
5789 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
5790 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
5791 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
5792 gomp_affinity_format_len): New variables.
5793 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
5794 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
5795 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
5796 modifiers. Display (non-default) chunk sizes. Print
5797 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
5798 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
5799 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
5800 * fortran.c: Include stdio.h and string.h.
5801 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
5802 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
5803 (omp_set_affinity_format_, omp_get_affinity_format_,
5804 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
5805 omp_pause_resource_all_): New functions.
5806 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
5808 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
5810 * teams.c: ... here. New file.
5811 * libgomp_g.h: Include gstdint.h.
5812 (GOMP_loop_nonmonotonic_runtime_start,
5813 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
5814 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
5815 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
5816 GOMP_parallel_loop_nonmonotonic_runtime,
5817 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5818 GOMP_loop_ull_nonmonotonic_runtime_start,
5819 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
5820 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
5821 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5822 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
5823 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
5824 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5825 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5826 GOMP_teams_reg): Declare.
5827 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
5828 gomp_aligned_alloc uses fallback implementation.
5829 (gomp_aligned_alloc, gomp_aligned_free): Declare.
5830 (enum gomp_schedule_type): Add GFS_MONOTONIC.
5831 (struct gomp_doacross_work_share): Add extra field.
5832 (struct gomp_work_share): Add task_reductions field.
5833 (struct gomp_taskgroup): Add workshare and reductions fields.
5834 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
5835 (gomp_thread_handle): New typedef.
5836 (gomp_display_affinity_place, gomp_set_affinity_format,
5837 gomp_display_string, gomp_display_affinity,
5838 gomp_display_affinity_thread): Declare.
5839 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
5840 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
5841 gomp_workshare_task_reduction_register): Declare.
5842 (gomp_team_start): Add taskgroup argument.
5843 (gomp_pause_host): Declare.
5844 (gomp_init_work_share, gomp_work_share_start): Change bool argument
5846 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
5847 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
5848 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
5849 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5850 GOMP_loop_ull_doacross_start,
5851 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5852 GOMP_loop_maybe_nonmonotonic_runtime_next,
5853 GOMP_loop_maybe_nonmonotonic_runtime_start,
5854 GOMP_loop_nonmonotonic_runtime_next,
5855 GOMP_loop_nonmonotonic_runtime_start,
5856 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5857 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5858 GOMP_loop_ull_nonmonotonic_runtime_next,
5859 GOMP_loop_ull_nonmonotonic_runtime_start,
5860 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5861 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
5862 GOMP_taskgroup_reduction_register,
5863 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5864 GOMP_teams_reg and GOMP_taskwait_depend.
5865 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
5866 omp_{capture,display}_affinity{,_}, and
5867 omp_[gs]et_affinity_format{,_}.
5868 * loop.c: Include string.h.
5869 (GOMP_loop_runtime_next): Add ialias.
5870 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5871 (gomp_loop_static_start, gomp_loop_dynamic_start,
5872 gomp_loop_guided_start, gomp_loop_ordered_static_start,
5873 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
5874 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
5875 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
5876 or gomp_doacross_init callers.
5877 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
5878 GOMP_loop_doacross_start): New functions.
5879 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
5880 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
5881 Mask off GFS_MONOTONIC bit.
5882 (GOMP_loop_maybe_nonmonotonic_runtime_next,
5883 GOMP_loop_maybe_nonmonotonic_runtime_start,
5884 GOMP_loop_nonmonotonic_runtime_next,
5885 GOMP_loop_nonmonotonic_runtime_start,
5886 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5887 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
5889 (gomp_parallel_loop_start): Pass NULL as taskgroup to
5891 * loop_ull.c: Include string.h.
5892 (GOMP_loop_ull_runtime_next): Add ialias.
5893 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5894 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
5895 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
5896 gomp_loop_ull_ordered_dynamic_start,
5897 gomp_loop_ull_ordered_guided_start,
5898 gomp_loop_ull_doacross_static_start,
5899 gomp_loop_ull_doacross_dynamic_start,
5900 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
5901 and gomp_doacross_ull_init callers.
5902 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5903 GOMP_loop_ull_doacross_start): New functions.
5904 (GOMP_loop_ull_runtime_start,
5905 GOMP_loop_ull_ordered_runtime_start,
5906 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
5907 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5908 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5909 GOMP_loop_ull_nonmonotonic_runtime_next,
5910 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
5911 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
5912 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
5913 (omp_pause_resource_t, omp_depend_t): New typedefs.
5914 (enum omp_lock_hint_t): Renamed to ...
5915 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
5916 enumerators using numbers and omp_lock_hint_* as their aliases.
5917 (omp_lock_hint_t): New typedef. Rename to ...
5918 (omp_sync_hint_t): ... this.
5919 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
5920 omp_sync_hint_t instead of omp_lock_hint_t.
5921 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5922 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5924 (omp_target_is_present, omp_target_disassociate_ptr):
5925 Change first argument from void * to const void *.
5926 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
5927 from void * to const void *.
5928 (omp_target_associate_ptr): Change first and second arguments from
5929 void * to const void *.
5930 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
5931 omp_pause_hard): New parameters.
5932 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5933 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5935 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
5936 omp_pause_hard): New parameters.
5937 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5938 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5940 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
5941 EXTRA argument. If not needed to prepare array, if extra is 0,
5942 clear ws->doacross, otherwise allocate just doacross structure and
5943 extra payload. If array is needed, allocate also extra payload.
5944 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
5945 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
5947 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
5949 (GOMP_parallel): Likewise. Formatting fix.
5950 (GOMP_parallel_reductions): New function.
5951 (GOMP_cancellation_point): If taskgroup has workshare
5952 flag set, check cancelled of prev taskgroup if any.
5953 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
5954 on prev taskgroup if any.
5955 * sections.c: Include string.h.
5956 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5957 (GOMP_sections_start): Adjust gomp_work_share_start caller.
5958 (GOMP_sections2_start): New function.
5959 (GOMP_parallel_sections_start, GOMP_parallel_sections):
5960 Pass NULL as taskgroup to gomp_team_start.
5961 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
5962 gomp_work_share_start callers.
5963 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
5964 If taskgroup has workshare flag set, check cancelled on prev
5965 taskgroup if any. Guard all cancellation tests with
5966 gomp_cancel_var test.
5967 (omp_target_is_present, omp_target_disassociate_ptr):
5968 Change ptr argument from void * to const void *.
5969 (omp_target_memcpy): Change src argument from void * to const void *.
5970 (omp_target_memcpy_rect): Likewise.
5971 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
5972 instead of char * where needed.
5973 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
5974 from void * to const void *.
5975 (omp_pause_resource, omp_pause_resource_all): New functions.
5976 * task.c (gomp_task_handle_depend): Handle new depend array format
5977 in addition to the old. Handle mutexinoutset kinds the same as
5978 inout for now, handle unspecified kinds.
5979 (gomp_create_target_task): If taskgroup has workshare flag set, check
5980 cancelled on prev taskgroup if any. Guard all cancellation tests with
5981 gomp_cancel_var test. Handle new depend array format count in
5982 addition to the old.
5983 (GOMP_task): Likewise. Adjust function comment.
5984 (gomp_task_run_pre): If taskgroup has workshare flag set, check
5985 cancelled on prev taskgroup if any. Guard all cancellation tests with
5986 gomp_cancel_var test.
5987 (GOMP_taskwait_depend): New function.
5988 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
5989 format in addition to the old. Handle mutexinoutset kinds the same as
5990 inout for now, handle unspecified kinds. Fix a function comment typo.
5991 (gomp_taskgroup_init): New function.
5992 (GOMP_taskgroup_start): Use it.
5993 (gomp_reduction_register, gomp_create_artificial_team,
5994 GOMP_taskgroup_reduction_register,
5995 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5996 gomp_parallel_reduction_register,
5997 gomp_workshare_task_reduction_register,
5998 gomp_workshare_taskgroup_start,
5999 GOMP_workshare_task_reduction_unregister): New functions.
6000 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
6001 check cancelled on prev taskgroup if any. Guard all cancellation
6002 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
6003 by calling GOMP_taskgroup_reduction_register.
6004 * team.c (gomp_thread_attr): Remove comment.
6005 (struct gomp_thread_start_data): Add handle field.
6006 (gomp_thread_start): Call pthread_detach.
6007 (gomp_new_team): Adjust gomp_init_work_share caller.
6008 (gomp_free_pool_helper): Call pthread_detach.
6009 (gomp_team_start): Add taskgroup argument, initialize implicit
6010 tasks' taskgroup field to that. Don't call
6011 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
6012 (gomp_team_end): Determine nesting by thr->ts.level != 0
6013 rather than thr->ts.team != NULL.
6014 (gomp_pause_pool_helper, gomp_pause_host): New functions.
6015 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
6016 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
6017 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
6018 if more than 1 allocate also extra payload at the end of array. Never
6019 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
6020 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
6021 return true instead of ws.
6022 * Makefile.in: Regenerated.
6023 * configure: Regenerated.
6024 * config.h.in: Regenerated.
6025 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
6027 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
6028 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
6029 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
6030 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
6031 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
6032 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
6033 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
6034 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
6035 * testsuite/libgomp.c-c++-common/for-10.c: New test.
6036 * testsuite/libgomp.c-c++-common/for-11.c: New test.
6037 * testsuite/libgomp.c-c++-common/for-12.c: New test.
6038 * testsuite/libgomp.c-c++-common/for-13.c: New test.
6039 * testsuite/libgomp.c-c++-common/for-14.c: New test.
6040 * testsuite/libgomp.c-c++-common/for-15.c: New test.
6041 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
6042 define a different N(test), don't define N(f0) to N(f14), but instead
6043 define N(f20) to N(f34) using != comparisons.
6044 * testsuite/libgomp.c-c++-common/for-7.c: New test.
6045 * testsuite/libgomp.c-c++-common/for-8.c: New test.
6046 * testsuite/libgomp.c-c++-common/for-9.c: New test.
6047 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
6048 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
6049 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
6050 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
6051 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
6052 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
6053 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
6054 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
6055 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
6056 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
6057 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
6058 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
6059 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
6060 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
6061 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
6062 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
6063 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
6064 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
6065 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
6066 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
6067 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
6068 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
6069 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
6070 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
6071 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
6072 * testsuite/libgomp.c++/depend-1.C: New test.
6073 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
6074 * testsuite/libgomp.c++/depobj-1.C: New test.
6075 * testsuite/libgomp.c++/for-16.C: New test.
6076 * testsuite/libgomp.c++/for-21.C: New test.
6077 * testsuite/libgomp.c++/for-22.C: New test.
6078 * testsuite/libgomp.c++/for-23.C: New test.
6079 * testsuite/libgomp.c++/for-24.C: New test.
6080 * testsuite/libgomp.c++/for-25.C: New test.
6081 * testsuite/libgomp.c++/for-26.C: New test.
6082 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
6083 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
6084 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
6085 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
6086 * testsuite/libgomp.c++/task-reduction-10.C: New test.
6087 * testsuite/libgomp.c++/task-reduction-11.C: New test.
6088 * testsuite/libgomp.c++/task-reduction-12.C: New test.
6089 * testsuite/libgomp.c++/task-reduction-13.C: New test.
6090 * testsuite/libgomp.c++/task-reduction-14.C: New test.
6091 * testsuite/libgomp.c++/task-reduction-15.C: New test.
6092 * testsuite/libgomp.c++/task-reduction-16.C: New test.
6093 * testsuite/libgomp.c++/task-reduction-17.C: New test.
6094 * testsuite/libgomp.c++/task-reduction-18.C: New test.
6095 * testsuite/libgomp.c++/task-reduction-19.C: New test.
6096 * testsuite/libgomp.c/task-reduction-1.c: New test.
6097 * testsuite/libgomp.c++/task-reduction-1.C: New test.
6098 * testsuite/libgomp.c/task-reduction-2.c: New test.
6099 * testsuite/libgomp.c++/task-reduction-2.C: New test.
6100 * testsuite/libgomp.c++/task-reduction-3.C: New test.
6101 * testsuite/libgomp.c++/task-reduction-4.C: New test.
6102 * testsuite/libgomp.c++/task-reduction-5.C: New test.
6103 * testsuite/libgomp.c++/task-reduction-6.C: New test.
6104 * testsuite/libgomp.c++/task-reduction-7.C: New test.
6105 * testsuite/libgomp.c++/task-reduction-8.C: New test.
6106 * testsuite/libgomp.c++/task-reduction-9.C: New test.
6107 * testsuite/libgomp.c/teams-1.c: New test.
6108 * testsuite/libgomp.c/teams-2.c: New test.
6109 * testsuite/libgomp.c/thread-limit-4.c: New test.
6110 * testsuite/libgomp.c/thread-limit-5.c: New test.
6111 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
6113 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
6115 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
6116 acc_memcpy_to/from_device functions, now with async parameter.
6117 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
6118 (acc_memcpy_from_device): Likewise.
6119 (acc_memcpy_to_device_async): New API function.
6120 (acc_memcpy_from_device_async): Likewise.
6121 (present_create_copy): Add async parameter and async setting/unsetting.
6122 (acc_create): Adjust present_create_copy call.
6123 (acc_copyin): Likewise.
6124 (acc_present_or_create): Likewise.
6125 (acc_present_or_copyin): Likewise.
6126 (acc_create_async): New API function.
6127 (acc_copyin_async): New API function.
6128 (delete_copyout): Add async parameter and async setting/unsetting.
6129 (acc_delete): Adjust delete_copyout call.
6130 (acc_copyout): Likewise.
6131 (acc_delete_async): New API function.
6132 (acc_copyout_async): Likewise.
6133 (update_dev_host): Add async parameter and async setting/unsetting.
6134 (acc_update_device): Adjust update_dev_host call.
6135 (acc_update_self): Likewise.
6136 (acc_update_device_async): New API function.
6137 (acc_update_self_async): Likewise.
6138 * openacc.h (acc_copyin_async): Declare new API function.
6139 (acc_create_async): Likewise.
6140 (acc_copyout_async): Likewise.
6141 (acc_delete_async): Likewise.
6142 (acc_update_device_async): Likewise.
6143 (acc_update_self_async): Likewise.
6144 (acc_memcpy_to_device_async): Likewise.
6145 (acc_memcpy_from_device_async): Likewise.
6146 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
6147 (acc_copyin_async_64_h): New subroutine.
6148 (acc_copyin_async_array_h): New subroutine.
6149 (acc_create_async_32_h): New subroutine.
6150 (acc_create_async_64_h): New subroutine.
6151 (acc_create_async_array_h): New subroutine.
6152 (acc_copyout_async_32_h): New subroutine.
6153 (acc_copyout_async_64_h): New subroutine.
6154 (acc_copyout_async_array_h): New subroutine.
6155 (acc_delete_async_32_h): New subroutine.
6156 (acc_delete_async_64_h): New subroutine.
6157 (acc_delete_async_array_h): New subroutine.
6158 (acc_update_device_async_32_h): New subroutine.
6159 (acc_update_device_async_64_h): New subroutine.
6160 (acc_update_device_async_array_h): New subroutine.
6161 (acc_update_self_async_32_h): New subroutine.
6162 (acc_update_self_async_64_h): New subroutine.
6163 (acc_update_self_async_array_h): New subroutine.
6164 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
6165 (acc_copyin_async_64_h): New subroutine.
6166 (acc_copyin_async_array_h): New subroutine.
6167 (acc_create_async_32_h): New subroutine.
6168 (acc_create_async_64_h): New subroutine.
6169 (acc_create_async_array_h): New subroutine.
6170 (acc_copyout_async_32_h): New subroutine.
6171 (acc_copyout_async_64_h): New subroutine.
6172 (acc_copyout_async_array_h): New subroutine.
6173 (acc_delete_async_32_h): New subroutine.
6174 (acc_delete_async_64_h): New subroutine.
6175 (acc_delete_async_array_h): New subroutine.
6176 (acc_update_device_async_32_h): New subroutine.
6177 (acc_update_device_async_64_h): New subroutine.
6178 (acc_update_device_async_array_h): New subroutine.
6179 (acc_update_self_async_32_h): New subroutine.
6180 (acc_update_self_async_64_h): New subroutine.
6181 (acc_update_self_async_array_h): New subroutine.
6182 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
6183 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
6184 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
6185 acc_memcpy_to_device_async*, acc_update_device_async*, and
6186 acc_update_self_async* entries.
6187 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
6188 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
6189 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
6191 2018-10-31 Joseph Myers <joseph@codesourcery.com>
6194 * Makefile.am: Include multilib.am
6195 (AUTOMAKE_OPTIONS): Add info-in-builddir.
6196 (CLEANFILES): Remove libgomp.info.
6197 * configure.ac: Remove AC_PREREQ.
6198 * testsuite/Makefile.am (RUNTEST): Remove quotes.
6199 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
6202 2018-10-29 Joseph Myers <joseph@codesourcery.com>
6203 Julian Brown <julian@codesourcery.com>
6205 * testsuite/libgomp.oacc-c++/this.C: New.
6207 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
6209 * plugin/plugin-nvptx.c (struct cuda_map): New.
6210 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
6211 h_tail with (cuda_map *) map.
6212 (cuda_map_create): New function.
6213 (cuda_map_destroy): New function.
6214 (map_init): Update to use a linked list of cuda_map objects.
6215 (map_fini): Likewise.
6216 (map_pop): Likewise.
6217 (map_push): Likewise. Return CUdeviceptr instead of void.
6218 (init_streams_for_device): Remove stales references to ptx_stream
6220 (select_stream_for_async): Likewise.
6221 (nvptx_exec): Update call to map_init.
6223 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
6224 Julian Brown <julian@codesourcery.com>
6227 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
6229 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
6230 Thomas Koenig <tkoenig@gcc.gnu.org>
6233 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6234 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6235 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6236 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6237 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6238 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6239 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6241 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
6242 Tom de Vries <tdevries@suse.de>
6245 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
6246 (cuOccupancyMaxPotentialBlockSize): Declare.
6247 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
6248 CUDA_ONE_CALL_MAYBE_NULL.
6249 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
6250 CUoccupancyB2DSize and declare
6251 cuOccupancyMaxPotentialBlockSize.
6252 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
6253 default num_gangs and num_workers when the driver supports it.
6255 2018-08-08 Tom de Vries <tdevries@suse.de>
6257 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
6258 CUDA_ONE_CALL_MAYBE_NULL.
6259 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
6260 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
6261 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
6264 2018-08-08 Tom de Vries <tdevries@suse.de>
6266 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
6267 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
6270 2018-08-08 Tom de Vries <tdevries@suse.de>
6272 * plugin/plugin-nvptx.c
6273 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
6274 (nvptx_open_device): Use
6275 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
6277 2018-08-08 Tom de Vries <tdevries@suse.de>
6279 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
6280 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
6282 2018-08-07 Tom de Vries <tdevries@suse.de>
6284 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
6285 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
6286 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
6287 corresponding call in CUDA_ONE_CALL. Add def/undef of
6288 CUDA_ONE_CALL_MAYBE_NULL.
6289 (CUDA_CALL_EXISTS): Define.
6291 2018-08-07 Tom de Vries <tdevries@suse.de>
6293 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
6294 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
6295 corresponding undefs right after.
6297 2018-08-04 Tom de Vries <tdevries@suse.de>
6299 * plugin/configfrag.ac: For --without-cuda-driver, set
6300 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
6301 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
6302 * configure: Regenerate.
6304 2018-08-02 Tom de Vries <tdevries@suse.de>
6307 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
6308 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
6309 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
6311 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
6312 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
6313 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
6315 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
6316 Thomas Schwinge <thomas@codesourcery.com>
6318 * config/nvptx/oacc-parallel.c: Truncate.
6320 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
6321 James Norris <jnorris@codesourcery.com>
6323 * plugin/plugin-nvptx.c (struct map): Removed.
6324 (map_init, map_pop): Remove use of struct map.
6325 (map_push): Likewise and change argument list.
6326 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
6328 2018-08-01 Tom de Vries <tdevries@suse.de>
6330 * plugin/cuda-lib.def: New file. Factor out of ...
6331 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
6332 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
6335 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
6337 Revert 'AsyncI/O patch committed'.
6338 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
6339 Thomas Koenig <tkoenig@gcc.gnu.org>
6342 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6343 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6344 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6345 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6346 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6347 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6348 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6350 2018-07-30 Tom de Vries <tdevries@suse.de>
6352 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
6353 (nvptx_exec): Ensure worker and vector default dims don't exceed
6354 targ_fn->max_threads_per_block.
6356 2018-07-30 Tom de Vries <tdevries@suse.de>
6358 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
6359 (nvptx_open_device): Init default_dims for device.
6360 (nvptx_exec): Use default_dims from device.
6362 2018-07-26 Jakub Jelinek <jakub@redhat.com>
6365 * testsuite/libgomp.c++/for-15.C (results): Include it in
6366 omp declare target region.
6367 (main): Use map (always, tofrom: results) instead of
6368 map (tofrom: results).
6371 * testsuite/libgomp.c/pr86660.c: New test.
6373 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
6374 Tom de Vries <tdevries@suse.de>
6376 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
6377 sufficient resources to launch a kernel, and give a hint on how to fix
6380 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
6381 Tom de Vries <tdevries@suse.de>
6383 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
6384 max_threads_per_block and max_threads_per_multiprocessor fields.
6385 (nvptx_open_device): Initialize new fields.
6386 (nvptx_exec): Use num_sms, and new fields.
6388 2018-07-26 Tom de Vries <tdevries@suse.de>
6390 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
6391 to correct locations. Remove xfail.
6393 2018-07-26 Tom de Vries <tdevries@suse.de>
6395 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
6396 acc_wait. Move acc_async_test calls to correct locations. Remove
6399 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
6400 Thomas Koenig <tkoenig@gcc.gnu.org>
6403 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6404 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6405 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6406 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6407 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6408 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6409 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6411 2018-07-17 Jakub Jelinek <jakub@redhat.com>
6414 * testsuite/libgomp.c++/pr86542.C: New test.
6417 * testsuite/libgomp.c++/pr86539.C: New test.
6419 2018-07-11 Jakub Jelinek <jakub@redhat.com>
6422 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
6423 (results): Make sure the variable is not inside declare target region.
6424 (qux): Remove unused function.
6426 2018-07-10 Jakub Jelinek <jakub@redhat.com>
6429 * testsuite/libgomp.c++/for-15.C: New test.
6431 2018-06-26 Jakub Jelinek <jakub@redhat.com>
6434 * testsuite/libgomp.c++/pr86291.C: New test.
6436 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
6438 * libgomp.texi (Top): Move www.openmp.org to https.
6439 (Enabling OpenMP): Ditto.
6440 (omp_get_active_level): Ditto.
6441 (omp_get_ancestor_thread_num): Ditto.
6442 (omp_get_cancellation): Ditto.
6443 (omp_get_default_device): Ditto.
6444 (omp_get_dynamic): Ditto.
6445 (omp_get_level): Ditto.
6446 (omp_get_max_active_levels): Ditto.
6447 (omp_get_max_task_priority): Ditto.
6448 (omp_get_max_threads): Ditto.
6449 (omp_get_nested): Ditto.
6450 (omp_get_num_devices): Ditto.
6451 (omp_get_num_procs): Ditto.
6452 (omp_get_num_teams): Ditto.
6453 (omp_get_num_threads): Ditto.
6454 (omp_get_proc_bind): Ditto.
6455 (omp_get_schedule): Ditto.
6456 (omp_get_team_num): Ditto.
6457 (omp_get_team_size): Ditto.
6458 (omp_get_thread_limit): Ditto.
6459 (omp_get_thread_num): Ditto.
6460 (omp_in_parallel): Ditto.
6461 (omp_in_final): Ditto.
6462 (omp_is_initial_device): Ditto.
6463 (omp_set_default_device): Ditto.
6464 (omp_set_dynamic): Ditto.
6465 (omp_set_max_active_levels): Ditto.
6466 (omp_set_nested): Ditto.
6467 (omp_set_num_threads): Ditto.
6468 (omp_set_schedule): Ditto.
6469 (omp_init_lock): Ditto.
6470 (omp_set_lock): Ditto.
6471 (omp_test_lock): Ditto.
6472 (omp_unset_lock): Ditto.
6473 (omp_destroy_lock): Ditto.
6474 (omp_init_nest_lock): Ditto.
6475 (omp_set_nest_lock): Ditto.
6476 (omp_test_nest_lock): Ditto.
6477 (omp_unset_nest_lock): Ditto.
6478 (omp_destroy_nest_lock): Ditto.
6479 (omp_get_wtick): Ditto.
6480 (omp_get_wtime): Ditto.
6481 (OMP_CANCELLATION): Ditto.
6482 (OMP_DISPLAY_ENV): Ditto.
6483 (OMP_DEFAULT_DEVICE): Ditto.
6484 (OMP_DYNAMIC): Ditto.
6485 (OMP_MAX_ACTIVE_LEVELS): Ditto.
6486 (OMP_MAX_TASK_PRIORITY): Ditto.
6487 (OMP_NESTED): Ditto.
6488 (OMP_NUM_THREADS): Ditto.
6489 (OMP_PROC_BIND): Ditto.
6490 (OMP_PLACES): Ditto.
6491 (OMP_STACKSIZE): Ditto.
6492 (OMP_SCHEDULE): Ditto.
6493 (OMP_THREAD_LIMIT): Ditto.
6494 (OMP_WAIT_POLICY): Ditto.
6496 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
6497 James Norris <jnorris@codesourcery.com>
6498 Julian Brown <julian@codesourcery.com>
6499 Thomas Schwinge <thomas@codesourcery.com>
6500 Tom de Vries <tom@codesourcery.com>
6502 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
6503 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
6504 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
6505 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
6506 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6507 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6508 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
6509 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
6510 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
6511 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
6513 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
6515 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
6517 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
6519 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
6521 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
6523 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
6525 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
6527 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
6529 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
6531 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
6533 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
6535 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
6537 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
6539 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
6541 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
6543 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
6545 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
6547 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
6549 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
6551 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
6553 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
6555 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
6557 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
6559 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
6561 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
6563 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
6565 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
6566 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
6567 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
6568 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
6569 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
6570 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
6571 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
6572 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
6573 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
6575 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
6577 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
6578 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
6579 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
6581 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
6582 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
6583 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
6585 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
6587 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
6589 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
6591 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
6593 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
6595 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
6597 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
6599 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
6601 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
6603 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
6605 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
6607 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
6609 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
6611 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
6613 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
6614 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
6615 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
6616 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
6617 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
6618 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
6619 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
6621 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
6622 Thomas Schwinge <thomas@codesourcery.com>
6623 Cesar Philippidis <cesar@codesourcery.com>
6625 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
6626 (gomp_acc_remove_pointer): Update declaration.
6627 (gomp_acc_declare_allocate): Declare.
6628 (gomp_remove_var): Declare.
6629 * libgomp.map (OACC_2.5): Define.
6630 * oacc-mem.c (acc_map_data): Update refcount.
6631 (acc_unmap_data): Likewise.
6632 (present_create_copy): Likewise.
6633 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
6634 (acc_copyin): Likewise.
6635 (FLAG_FINALIZE): Define.
6636 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
6637 (acc_delete_finalize): New function.
6638 (acc_delete_finalize_async): New function.
6639 (acc_copyout_finalize): New function.
6640 (acc_copyout_finalize_async): New function.
6641 (gomp_acc_insert_pointer): Update refcounts.
6642 (gomp_acc_remove_pointer): Return if data is not present on the
6644 * oacc-parallel.c (find_pset): Rename to find_pointer.
6645 (find_pointer): Add support for GOMP_MAP_POINTER.
6646 (handle_ftn_pointers): New function.
6647 (GOACC_parallel_keyed): Update refcounts of variables.
6648 (GOACC_enter_exit_data): Add support for finalized data mappings.
6649 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
6651 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
6652 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
6653 for GOMP_MAP_FORCE_FROM.
6654 * openacc.f90 (module openacc_internal): Add
6655 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
6656 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
6657 acc_copyout_finalize and acc_delete_finalize.
6658 (acc_copyout_finalize_32_h): New subroutine.
6659 (acc_copyout_finalize_64_h): New subroutine.
6660 (acc_copyout_finalize_array_h): New subroutine.
6661 (acc_delete_finalize_32_h): New subroutine.
6662 (acc_delete_finalize_64_h): New subroutine.
6663 (acc_delete_finalize_array_h): New subroutine.
6664 * openacc.h (acc_copyout_finalize): Declare.
6665 (acc_copyout_finalize_async): Declare.
6666 (acc_delete_finalize): Declare.
6667 (acc_delete_finalize_async): Declare.
6668 * openacc_lib.h (acc_copyout_finalize): New interface.
6669 (acc_delete_finalize): New interface.
6670 * target.c (gomp_map_vars): Update dynamic_refcount.
6671 (gomp_remove_var): New function.
6672 (gomp_unmap_vars): Use it.
6673 (gomp_unload_image_from_device): Likewise.
6674 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
6675 case to utilize OpenACC 2.5 data clause semantics.
6676 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6677 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6678 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6679 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6680 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6681 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6682 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6683 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6684 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6685 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6686 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6687 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
6688 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
6689 utilize OpenACC 2.5 data clause semantics.
6690 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6691 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6692 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6693 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6694 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6695 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6696 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6697 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
6698 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6700 2018-05-21 Janus Weil <janus@gcc.gnu.org>
6704 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
6705 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
6706 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
6707 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
6708 * testsuite/libgomp.fortran/task2.f90: Ditto.
6709 * testsuite/libgomp.fortran/vla1.f90: Ditto.
6710 * testsuite/libgomp.fortran/vla2.f90: Ditto.
6711 * testsuite/libgomp.fortran/vla3.f90: Ditto.
6712 * testsuite/libgomp.fortran/vla4.f90: Ditto.
6713 * testsuite/libgomp.fortran/vla5.f90: Ditto.
6714 * testsuite/libgomp.fortran/vla6.f90: Ditto.
6715 * testsuite/libgomp.fortran/vla8.f90: Ditto.
6716 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
6717 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
6719 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
6722 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
6724 2018-05-09 Tom de Vries <tom@codesourcery.com>
6727 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
6728 to GOACC_enter_exit_data.
6730 2018-05-09 Tom de Vries <tom@codesourcery.com>
6733 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
6734 (async_synchronous_p): New function.
6735 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
6737 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
6738 async_valid_stream_id_p.
6739 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
6740 * oacc-parallel.c (GOACC_parallel_keyed): Same.
6742 2018-05-07 Tom de Vries <tom@codesourcery.com>
6745 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
6746 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
6748 2018-05-03 Tom de Vries <tom@codesourcery.com>
6751 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
6752 extra_tool_flags if it contains an -foffload=-fdump-* flag.
6753 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
6754 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
6756 2018-05-02 Tom de Vries <tom@codesourcery.com>
6759 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
6760 GOMP_OPENACC_DIM ...
6761 * env.c (parse_gomp_openacc_dim): ... here. New function.
6762 (initialize_env): Call parse_gomp_openacc_dim.
6763 (goacc_default_dims): Define.
6764 * libgomp.h (goacc_default_dims): Declare.
6765 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
6766 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
6767 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
6768 GOMP_PLUGIN_acc_default_dim.
6769 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
6770 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
6772 2018-05-02 Tom de Vries <tom@codesourcery.com>
6775 * testsuite/libgomp.c++/udr-9.C: Update.
6776 * testsuite/libgomp.c++/atomic-16.C: Remove.
6777 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
6778 * testsuite/libgomp.c++/loop-13.C: Remove.
6779 * testsuite/libgomp.c++/loop-14.C: Remove.
6780 * testsuite/libgomp.c++/loop-15.C: Remove.
6781 * testsuite/libgomp.c++/monotonic-1.C: Remove.
6782 * testsuite/libgomp.c++/monotonic-2.C: Remove.
6783 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
6784 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
6785 * testsuite/libgomp.c++/ordered-1.C: Remove.
6786 * testsuite/libgomp.c++/pr45784.C: Remove.
6787 * testsuite/libgomp.c++/pr64824.C: Remove.
6788 * testsuite/libgomp.c++/pr64868.C: Remove.
6789 * testsuite/libgomp.c++/pr66199-1.C: Remove.
6790 * testsuite/libgomp.c++/pr66199-2.C: Remove.
6791 * testsuite/libgomp.c++/pr66199-3.C: Remove.
6792 * testsuite/libgomp.c++/pr66199-4.C: Remove.
6793 * testsuite/libgomp.c++/pr66199-5.C: Remove.
6794 * testsuite/libgomp.c++/pr66199-6.C: Remove.
6795 * testsuite/libgomp.c++/pr66199-7.C: Remove.
6796 * testsuite/libgomp.c++/pr66199-8.C: Remove.
6797 * testsuite/libgomp.c++/pr66199-9.C: Remove.
6798 * testsuite/libgomp.c++/pr69389.C: Remove.
6799 * testsuite/libgomp.c++/simd10.C: Remove.
6800 * testsuite/libgomp.c++/simd11.C: Remove.
6801 * testsuite/libgomp.c++/simd12.C: Remove.
6802 * testsuite/libgomp.c++/simd13.C: Remove.
6803 * testsuite/libgomp.c++/target-1.C: Remove.
6804 * testsuite/libgomp.c++/target-3.C: Remove.
6805 * testsuite/libgomp.c++/target-4.C: Remove.
6806 * testsuite/libgomp.c++/target-5.C: Remove.
6807 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
6808 * testsuite/libgomp.c++/taskloop-1.C: Remove.
6809 * testsuite/libgomp.c++/taskloop-2.C: Remove.
6810 * testsuite/libgomp.c++/taskloop-3.C: Remove.
6811 * testsuite/libgomp.c++/taskloop-4.C: Remove.
6812 * testsuite/libgomp.c++/udr-9.C: Remove.
6813 * testsuite/libgomp.c++/for-10.C: Remove.
6814 * testsuite/libgomp.c++/for-11.C: Remove.
6815 * testsuite/libgomp.c++/for-12.C: Remove.
6816 * testsuite/libgomp.c++/for-13.C: Remove.
6817 * testsuite/libgomp.c++/for-14.C: Remove.
6818 * testsuite/libgomp.c++/for-9.C: Remove.
6819 * testsuite/libgomp.c/atomic-18.c: Move ...
6820 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
6821 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
6822 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
6823 * testsuite/libgomp.c/loop-13.c: Move ...
6824 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
6825 * testsuite/libgomp.c/loop-14.c: Move ...
6826 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
6827 * testsuite/libgomp.c/loop-15.c: Remove.
6828 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
6829 * testsuite/libgomp.c/monotonic-1.c: Move ...
6830 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
6831 * testsuite/libgomp.c/monotonic-2.c: Move ...
6832 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
6833 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
6834 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
6835 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
6836 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
6837 * testsuite/libgomp.c/ordered-4.c: Move ...
6838 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
6839 * testsuite/libgomp.c/pr45784.c: Move ...
6840 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
6841 * testsuite/libgomp.c/pr64824.c: Move ...
6842 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
6843 * testsuite/libgomp.c/pr64868.c: Move ...
6844 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
6845 * testsuite/libgomp.c/pr66199-1.c: Move ...
6846 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
6847 * testsuite/libgomp.c/pr66199-2.c: Move ...
6848 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
6849 * testsuite/libgomp.c/pr66199-3.c: Move ...
6850 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
6851 * testsuite/libgomp.c/pr66199-4.c: Move ...
6852 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
6853 * testsuite/libgomp.c/pr66199-5.c: Move ...
6854 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
6855 * testsuite/libgomp.c/pr66199-6.c: Move ...
6856 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
6857 * testsuite/libgomp.c/pr66199-7.c: Move ...
6858 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
6859 * testsuite/libgomp.c/pr66199-8.c: Move ...
6860 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
6861 * testsuite/libgomp.c/pr66199-9.c: Move ...
6862 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
6863 * testsuite/libgomp.c/pr69389.c: Move ...
6864 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
6865 * testsuite/libgomp.c/simd-14.c: Move ...
6866 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
6867 * testsuite/libgomp.c/simd-15.c: Move ...
6868 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
6869 * testsuite/libgomp.c/simd-16.c: Move ...
6870 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
6871 * testsuite/libgomp.c/simd-17.c: Move ...
6872 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
6873 * testsuite/libgomp.c/target-1.c: Move ...
6874 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
6875 * testsuite/libgomp.c/target-10.c: Move ...
6876 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
6877 * testsuite/libgomp.c/target-13.c: Move ...
6878 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
6879 * testsuite/libgomp.c/target-2.c: Move ...
6880 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
6881 * testsuite/libgomp.c/taskgroup-1.c: Move ...
6882 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
6883 * testsuite/libgomp.c/taskloop-1.c: Move ...
6884 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
6885 * testsuite/libgomp.c/taskloop-2.c: Move ...
6886 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
6887 * testsuite/libgomp.c/taskloop-3.c: Move ...
6888 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
6889 * testsuite/libgomp.c/taskloop-4.c: Move ...
6890 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
6891 * testsuite/libgomp.c/udr-1.c: Move ...
6892 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
6893 * testsuite/libgomp.c/for-1.c: Move ...
6894 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
6895 * testsuite/libgomp.c/for-1.h: Move ...
6896 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
6897 * testsuite/libgomp.c/for-2.c: Move ...
6898 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
6899 * testsuite/libgomp.c/for-2.h: Move ...
6900 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
6901 * testsuite/libgomp.c/for-3.c: Move ...
6902 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
6903 * testsuite/libgomp.c/for-4.c: Move ...
6904 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
6905 * testsuite/libgomp.c/for-5.c: Move ...
6906 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
6907 * testsuite/libgomp.c/for-6.c: Move ...
6908 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
6910 2018-05-02 Tom de Vries <tom@codesourcery.com>
6913 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
6914 __builtin_goacc_parlevel_{id,size}.
6915 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
6916 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
6917 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
6918 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
6919 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
6920 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
6921 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
6922 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
6923 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
6924 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
6925 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
6926 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
6927 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
6928 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
6929 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
6930 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
6931 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
6932 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
6933 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
6934 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
6935 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
6936 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
6937 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
6939 2018-05-02 Tom de Vries <tom@codesourcery.com>
6942 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
6944 2018-05-02 Tom de Vries <tom@codesourcery.com>
6947 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
6949 2018-04-29 Julian Brown <julian@codesourcery.com>
6950 Tom de Vries <tom@codesourcery.com>
6953 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
6954 arbitrary order for iterations of atomic subtract check.
6956 2018-04-28 Tom de Vries <tom@codesourcery.com>
6959 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
6960 atomic capture results obtained in parallel loop to an array, instead of
6963 2018-04-26 Tom de Vries <tom@codesourcery.com>
6966 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
6967 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
6968 (process_GOMP_NVPTX_JIT): New function.
6969 (link_ptx): Use process_GOMP_NVPTX_JIT.
6971 2018-04-26 Richard Biener <rguenther@suse.de>
6972 Tom de Vries <tom@codesourcery.com>
6975 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
6977 2018-04-26 Tom de Vries <tom@codesourcery.com>
6980 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
6981 recursion depth from 25 to 23.
6982 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
6984 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
6986 * configure: Regenerated.
6988 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
6989 Tom de Vries <tom@codesourcery.com>
6992 * testsuite/libgomp.oacc-c++/ref-1.C: New.
6994 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
6997 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
6998 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
6999 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
7000 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
7001 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
7002 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
7005 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
7007 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
7009 2018-04-19 Jakub Jelinek <jakub@redhat.com>
7011 * configure: Regenerated.
7013 2018-04-18 David Malcolm <dmalcolm@redhat.com>
7016 * configure: Regenerate.
7018 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
7019 Tom de Vries <tom@codesourcery.com>
7022 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
7023 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
7025 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
7029 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
7030 test from gfortran.dg to here.
7032 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
7034 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
7035 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
7037 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
7040 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
7041 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
7043 2018-04-05 Tom de Vries <tom@codesourcery.com>
7046 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
7048 2018-03-26 Tom de Vries <tom@codesourcery.com>
7050 PR tree-optimization/85063
7051 * testsuite/libgomp.c/switch-conversion-2.c: New test.
7052 * testsuite/libgomp.c/switch-conversion.c: New test.
7053 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
7054 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
7056 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
7059 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
7060 call abort by STOP n.
7061 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
7062 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
7063 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
7064 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
7065 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
7066 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
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7070 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
7071 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
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7076 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
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7078 * testsuite/libgomp.fortran/associate1.f90: Likewise.
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7080 * testsuite/libgomp.fortran/associate3.f90: Likewise.
7081 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
7082 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
7083 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
7084 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
7085 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
7086 * testsuite/libgomp.fortran/character1.f90: Likewise.
7087 * testsuite/libgomp.fortran/character2.f90: Likewise.
7088 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
7089 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
7090 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
7091 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
7092 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
7093 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
7094 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
7095 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
7096 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
7097 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
7098 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
7099 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
7100 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
7101 * testsuite/libgomp.fortran/do1.f90: Likewise.
7102 * testsuite/libgomp.fortran/do2.f90: Likewise.
7103 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
7104 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
7105 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
7106 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
7107 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
7108 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
7109 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
7110 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
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7112 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
7113 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
7114 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
7115 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
7116 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
7117 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
7118 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
7119 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
7120 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
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7125 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
7126 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
7127 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
7128 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
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7130 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
7131 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
7132 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
7133 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
7134 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
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7136 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
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7138 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
7139 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
7140 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
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7143 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
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7145 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
7146 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
7147 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
7148 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
7149 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
7150 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
7151 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
7152 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7153 * testsuite/libgomp.fortran/lib2.f: Likewise.
7154 * testsuite/libgomp.fortran/lib3.f: Likewise.
7155 * testsuite/libgomp.fortran/lib4.f90: Likewise.
7156 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
7157 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
7158 * testsuite/libgomp.fortran/nested1.f90: Likewise.
7159 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
7160 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
7161 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
7162 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
7163 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
7164 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
7165 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
7166 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
7167 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
7168 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
7169 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
7170 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
7171 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
7172 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
7173 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
7174 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
7175 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
7176 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
7177 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
7178 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7179 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
7180 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
7181 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
7182 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
7183 * testsuite/libgomp.fortran/pr25162.f: Likewise.
7184 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
7185 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
7186 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
7187 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
7188 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
7189 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
7190 * testsuite/libgomp.fortran/pr28390.f: Likewise.
7191 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
7192 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
7193 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
7194 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
7195 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
7196 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
7197 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
7198 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
7199 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
7200 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
7201 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
7202 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
7203 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
7204 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
7205 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
7206 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
7207 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
7208 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
7209 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
7210 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
7211 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
7212 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
7213 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
7214 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
7215 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
7216 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
7217 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
7218 * testsuite/libgomp.fortran/reference1.f90: Likewise.
7219 * testsuite/libgomp.fortran/reference2.f90: Likewise.
7220 * testsuite/libgomp.fortran/retval1.f90: Likewise.
7221 * testsuite/libgomp.fortran/retval2.f90: Likewise.
7222 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
7223 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
7224 * testsuite/libgomp.fortran/simd1.f90: Likewise.
7225 * testsuite/libgomp.fortran/simd2.f90: Likewise.
7226 * testsuite/libgomp.fortran/simd3.f90: Likewise.
7227 * testsuite/libgomp.fortran/simd4.f90: Likewise.
7228 * testsuite/libgomp.fortran/simd5.f90: Likewise.
7229 * testsuite/libgomp.fortran/simd6.f90: Likewise.
7230 * testsuite/libgomp.fortran/simd7.f90: Likewise.
7231 * testsuite/libgomp.fortran/stack.f90: Likewise.
7232 * testsuite/libgomp.fortran/strassen.f90: Likewise.
7233 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
7234 * testsuite/libgomp.fortran/tabs2.f: Likewise.
7235 * testsuite/libgomp.fortran/target1.f90: Likewise.
7236 * testsuite/libgomp.fortran/target2.f90: Likewise.
7237 * testsuite/libgomp.fortran/target3.f90: Likewise.
7238 * testsuite/libgomp.fortran/target4.f90: Likewise.
7239 * testsuite/libgomp.fortran/target5.f90: Likewise.
7240 * testsuite/libgomp.fortran/target6.f90: Likewise.
7241 * testsuite/libgomp.fortran/target7.f90: Likewise.
7242 * testsuite/libgomp.fortran/target8.f90: Likewise.
7243 * testsuite/libgomp.fortran/task1.f90: Likewise.
7244 * testsuite/libgomp.fortran/task2.f90: Likewise.
7245 * testsuite/libgomp.fortran/task3.f90: Likewise.
7246 * testsuite/libgomp.fortran/task4.f90: Likewise.
7247 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
7248 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
7249 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
7250 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
7251 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
7252 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
7253 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
7254 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
7255 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
7256 * testsuite/libgomp.fortran/udr1.f90: Likewise.
7257 * testsuite/libgomp.fortran/udr10.f90: Likewise.
7258 * testsuite/libgomp.fortran/udr11.f90: Likewise.
7259 * testsuite/libgomp.fortran/udr12.f90: Likewise.
7260 * testsuite/libgomp.fortran/udr13.f90: Likewise.
7261 * testsuite/libgomp.fortran/udr14.f90: Likewise.
7262 * testsuite/libgomp.fortran/udr15.f90: Likewise.
7263 * testsuite/libgomp.fortran/udr2.f90: Likewise.
7264 * testsuite/libgomp.fortran/udr3.f90: Likewise.
7265 * testsuite/libgomp.fortran/udr4.f90: Likewise.
7266 * testsuite/libgomp.fortran/udr5.f90: Likewise.
7267 * testsuite/libgomp.fortran/udr6.f90: Likewise.
7268 * testsuite/libgomp.fortran/udr7.f90: Likewise.
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7270 * testsuite/libgomp.fortran/udr9.f90: Likewise.
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7272 * testsuite/libgomp.fortran/vla2.f90: Likewise.
7273 * testsuite/libgomp.fortran/vla3.f90: Likewise.
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7278 * testsuite/libgomp.fortran/vla8.f90: Likewise.
7279 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
7280 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
7281 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
7282 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
7283 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
7284 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
7285 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7286 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
7287 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
7288 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
7289 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
7290 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
7291 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
7292 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
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7296 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
7297 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
7298 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
7299 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
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7302 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
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7314 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7315 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
7316 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
7317 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
7318 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
7319 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
7320 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7321 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
7322 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
7323 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
7324 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
7325 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
7326 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
7327 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
7328 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
7329 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
7330 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
7331 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
7332 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7333 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
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7335 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
7336 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
7337 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
7338 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
7339 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
7340 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
7341 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
7342 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7343 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
7344 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7345 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
7346 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7347 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
7348 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
7349 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
7350 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
7351 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
7352 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
7353 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
7354 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
7355 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
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7360 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
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7363 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
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7365 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
7366 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
7367 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
7368 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
7369 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
7370 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
7371 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
7372 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
7374 2018-03-20 Richard Biener <rguenther@suse.de>
7376 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
7377 parallelizable loop.
7379 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7382 * configure: Regenerate.
7384 2018-02-16 Jakub Jelinek <jakub@redhat.com>
7387 * libgomp.fortran/pr84418-1.f90: New test.
7388 * libgomp.fortran/pr84418-2.f90: New test.
7390 2018-02-14 Jakub Jelinek <jakub@redhat.com>
7393 * testsuite/libgomp.fortran/threadprivate4.f90: Add
7394 -std=f2003 -fall-intrinsics into dg-additional-options.
7396 2018-02-08 Martin Jambor <mjambor@suse.cz>
7398 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
7401 2018-02-08 Martin Jambor <mjambor@suse.cz>
7403 * testsuite/libgomp.hsa.c/staticvar.c: New test.
7405 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7407 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
7408 [__cplusplus]: Declare extern "C".
7410 2018-02-07 Tom de Vries <tom@codesourcery.com>
7413 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
7415 2018-01-29 Christoph Spiel <cspiel@freenet.de>
7416 Jakub Jelinek <jakub@redhat.com>
7419 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
7420 instead of omp_lock_t.
7422 2018-01-25 Tom de Vries <tom@codesourcery.com>
7425 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
7427 2018-01-24 Tom de Vries <tom@codesourcery.com>
7430 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
7432 2018-01-24 Tom de Vries <tom@codesourcery.com>
7435 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
7437 2018-01-19 Tom de Vries <tom@codesourcery.com>
7438 Cesar Philippidis <cesar@codesourcery.com>
7441 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
7442 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
7444 2018-01-03 Jakub Jelinek <jakub@redhat.com>
7446 Update copyright years.
7448 * libgomp.texi: Bump @copying's copyright year.
7450 2017-12-30 Tom de Vries <tom@codesourcery.com>
7453 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
7454 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
7456 2017-12-27 Tom de Vries <tom@codesourcery.com>
7459 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
7460 (test_nonstatic): Fix return type to workaround PR83046.
7462 2017-12-05 Jakub Jelinek <jakub@redhat.com>
7465 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
7466 j suffix instead of i.
7467 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
7470 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
7472 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
7473 call to acc_wait (1).
7475 2017-11-24 Jakub Jelinek <jakub@redhat.com>
7478 * testsuite/libgomp.fortran/pr81304.f90: New test.
7480 2017-11-23 Jakub Jelinek <jakub@redhat.com>
7483 * libgomp.fortran/pr81841.f90: New test.
7485 2017-11-22 Jakub Jelinek <jakub@redhat.com>
7488 * target.c (gomp_target_init): Compute lengths just once and
7489 use them in both malloc size and subsequent copying.
7491 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7493 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
7494 * acinclude.m4: Add cet.m4.
7495 * configure: Regenerate.
7496 * Makefile.in: Likewise.
7497 * testsuite/Makefile.in: Likewise.
7499 2017-11-15 Tom de Vries <tom@codesourcery.com>
7501 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
7502 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
7503 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
7504 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
7505 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
7506 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
7508 2017-11-14 Tom de Vries <tom@codesourcery.com>
7510 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
7513 2017-11-07 Jakub Jelinek <jakub@redhat.com>
7516 * testsuite/libgomp.c++/pr82835.C: New test.
7518 2017-11-06 Martin Liska <mliska@suse.cz>
7520 * testsuite/libgomp.c++/loop-2.C: Return a value
7521 for functions with non-void return type, or change type to void,
7522 or add -Wno-return-type for test.
7523 * testsuite/libgomp.c++/loop-4.C: Likewise.
7524 * testsuite/libgomp.c++/parallel-1.C: Likewise.
7525 * testsuite/libgomp.c++/shared-1.C: Likewise.
7526 * testsuite/libgomp.c++/single-1.C: Likewise.
7527 * testsuite/libgomp.c++/single-2.C: Likewise.
7529 2017-10-31 Tom de Vries <tom@codesourcery.com>
7531 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
7532 "do {} while (false)".
7533 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
7534 after HSA_DEBUG call.
7536 2017-10-28 Jakub Jelinek <jakub@redhat.com>
7538 * target.c (struct gomp_coalesce_buf): New type.
7539 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
7540 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
7541 (gomp_copy_host2dev): Add CBUF argument, if copying into
7542 the cached ranges, memcpy into buffer instead of copying
7544 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
7545 Add CBUF argument, pass it through to other calls.
7546 (gomp_map_vars): Aggregate copies from host to device if small enough
7547 and with small enough gaps in between into memcpy into a buffer and
7548 fewer host to device copies from the buffer.
7549 (gomp_update): Adjust gomp_copy_host2dev caller.
7551 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
7553 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
7555 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7556 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7557 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7558 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7560 2017-10-16 Tom de Vries <tom@codesourcery.com>
7562 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
7563 openacc_nvidia_accel_selected.
7564 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
7565 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
7566 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
7567 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
7568 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
7569 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
7570 openacc_nvidia_accel_selected. Skip for shared memory device.
7571 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
7572 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
7574 2017-10-09 Martin Jambor <mjambor@suse.cz>
7577 * testsuite/libgomp.hsa.c/pr82416.c: New test.
7579 2017-10-07 Tom de Vries <tom@codesourcery.com>
7581 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
7582 Remove acc_device_nvidia references.
7583 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
7586 2017-10-05 Tom de Vries <tom@codesourcery.com>
7588 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
7589 vector_length(32) clause from acc parallel directive.
7590 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
7592 2017-10-04 Tom de Vries <tom@codesourcery.com>
7594 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
7595 (main): Reduce sum of arr elements. Assert that hres is exactly
7596 representable in 32-bit floating point.
7597 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
7598 (main): Reduce sum of arr elements. Assert that hres and hmres are
7599 exactly representable in 32-bit floating point.
7600 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
7602 2017-09-28 Tom de Vries <tom@codesourcery.com>
7604 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
7606 * testsuite/libgomp.c++/pr69393.C: Same.
7607 * testsuite/libgomp.c++/taskloop-1.C: Same.
7608 * testsuite/libgomp.c++/taskloop-3.C: Same.
7609 * testsuite/libgomp.c++/taskloop-4.C: Same.
7610 * testsuite/libgomp.c/for-4.c: Same.
7611 * testsuite/libgomp.c/pr66199-3.c: Same.
7612 * testsuite/libgomp.c/pr66199-4.c: Same.
7613 * testsuite/libgomp.c/pr66199-6.c: Same.
7614 * testsuite/libgomp.c/taskloop-1.c: Same.
7615 * testsuite/libgomp.c/taskloop-3.c: Same.
7616 * testsuite/libgomp.c/taskloop-4.c: Same.
7617 * testsuite/libgomp.fortran/aligned1.f03: Same.
7618 * testsuite/libgomp.fortran/condinc1.f: Same.
7619 * testsuite/libgomp.fortran/condinc3.f90: Same.
7620 * testsuite/libgomp.fortran/crayptr1.f90: Same.
7621 * testsuite/libgomp.fortran/crayptr2.f90: Same.
7622 * testsuite/libgomp.fortran/crayptr3.f90: Same.
7623 * testsuite/libgomp.fortran/omp_cond1.f: Same.
7624 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
7625 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
7626 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
7627 * testsuite/libgomp.fortran/recursion1.f90: Same.
7628 * testsuite/libgomp.fortran/target2.f90: Same.
7629 * testsuite/libgomp.fortran/target5.f90: Same.
7630 * testsuite/libgomp.fortran/task3.f90: Same.
7632 2017-09-28 Tom de Vries <tom@codesourcery.com>
7634 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
7635 vector_length(32) clause from acc parallel directive.
7636 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
7638 2017-09-27 Tom de Vries <tom@codesourcery.com>
7640 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
7641 Remove acc_device_nvidia references.
7643 2017-09-16 Tom de Vries <tom@codesourcery.com>
7646 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
7648 2017-09-14 Tom de Vries <tom@codesourcery.com>
7650 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
7651 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
7652 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
7653 * testsuite/libgomp.c/c.exp: Include test-cases from
7654 libgomp.c-c++-common.
7655 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
7658 2017-09-14 Jakub Jelinek <jakub@redhat.com>
7661 * testsuite/libgomp.c++/pr81314.C: New test.
7663 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
7665 * libgomp.texi (Top): www.openacc.org now uses https.
7666 (Enabling OpenACC): Ditto.
7667 (acc_get_num_devices): Ditto.
7668 (acc_set_device_type): Ditto.
7669 (acc_get_device_type): Ditto.
7670 (acc_set_device_num): Ditto.
7671 (acc_get_device_num): Ditto.
7672 (acc_async_test): Ditto.
7673 (acc_async_test_all): Ditto.
7675 (acc_wait_all): Ditto.
7676 (acc_wait_all_async): Ditto.
7677 (acc_wait_async): Ditto.
7679 (acc_shutdown): Ditto.
7680 (acc_on_device): Ditto.
7681 (acc_malloc): Ditto.
7683 (acc_copyin): Ditto.
7684 (acc_present_or_copyin): Ditto.
7685 (acc_create): Ditto.
7686 (acc_present_or_create): Ditto.
7687 (acc_copyout): Ditto.
7688 (acc_delete): Ditto.
7689 (acc_update_device): Ditto.
7690 (acc_update_self): Ditto.
7691 (acc_map_data): Ditto.
7692 (acc_unmap_data): Ditto.
7693 (acc_deviceptr): Ditto.
7694 (acc_hostptr): Ditto.
7695 (acc_is_present): Ditto.
7696 (acc_memcpy_to_device): Ditto.
7697 (acc_memcpy_from_device): Ditto.
7698 (acc_get_current_cuda_device): Ditto.
7699 (acc_get_current_cuda_context): Ditto.
7700 (acc_get_cuda_stream): Ditto.
7701 (acc_set_cuda_stream): Ditto.
7702 (ACC_DEVICE_TYPE): Ditto.
7703 (ACC_DEVICE_NUM): Ditto.
7704 (OpenACC Library Interoperability): Ditto.
7706 2017-08-09 Jakub Jelinek <jakub@redhat.com>
7709 * testsuite/libgomp.c/pr81687-1.c: New test.
7710 * testsuite/libgomp.c/pr81687-2.c: New test.
7712 2017-08-07 Jakub Jelinek <jakub@redhat.com>
7715 * testsuite/libgomp.c/pr69389.c: New test.
7716 * testsuite/libgomp.c++/pr69389.C: New test.
7718 2017-08-07 Tom de Vries <tom@codesourcery.com>
7721 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
7722 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
7724 2017-07-27 Jakub Jelinek <jakub@redhat.com>
7727 * testsuite/libgomp.c/pr45784.c: New test.
7728 * testsuite/libgomp.c++/pr45784.C: New test.
7730 2017-07-19 Tom de Vries <tom@codesourcery.com>
7732 * testsuite/libgomp.oacc-c/vec.c: New test.
7734 2017-07-03 Tom de Vries <tom@codesourcery.com>
7736 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
7738 2017-06-27 Tom de Vries <tom@codesourcery.com>
7740 * plugin/plugin-nvptx.c (notify_var): New function.
7741 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
7743 2017-06-27 Tom de Vries <tom@codesourcery.com>
7745 * env.c (parse_unsigned_long_1): Factor out of ...
7746 (parse_unsigned_long): ... here.
7747 (parse_int_1): Factor out of ...
7748 (parse_int): ... here.
7749 (parse_int_secure): New function.
7750 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
7751 * secure_getenv.h: Factor out of ...
7752 * plugin/plugin-hsa.c: ... here.
7753 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
7755 2017-06-21 Jakub Jelinek <jakub@redhat.com>
7758 * testsuite/libgomp.c++/pr81130.C: New test.
7760 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7762 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
7764 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
7765 dg-xfail-run-if default args.
7767 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
7769 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
7770 * testsuite/libgomp.c/pr39591-3.c: Likewise.
7772 2017-05-30 Jakub Jelinek <jakub@redhat.com>
7775 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
7776 (gomp_affinity_init_level): Use it. Always analyze the core and thread
7777 sibling lists, depending on level just pick up what CPUs to put
7778 together into a place vs. whether add multiple ordered places.
7780 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
7782 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
7783 * libgomp.map (OACC_2.0.1): Add these.
7784 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
7785 for "acc_wait", and "acc_wait_all", respectively.
7786 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
7787 for "acc_wait", and "acc_wait_all", respectively.
7788 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
7789 * libgomp.texi (acc_wait, acc_wait_all): Update.
7790 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
7791 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
7792 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7794 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
7795 acc_present_or_copyin and acc_present_or_create procedures,
7797 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
7798 generally different variants of OpenACC Runtime Library functions.
7799 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7801 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
7802 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7804 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
7805 of preprocessor definitions.
7806 * libgomp.h (strong_alias): Guard by "#ifdef
7807 HAVE_ATTRIBUTE_ALIAS".
7808 * oacc-mem.c: Provide "acc_pcreate" as alias for
7809 "acc_present_or_create", and "acc_pcopyin" as alias for
7810 "acc_present_or_copyin".
7811 * libgomp.map: New version "OACC_2.0.1".
7812 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
7813 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
7815 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
7818 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
7819 when disabling nvptx offloading.
7821 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
7823 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
7824 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
7825 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7827 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
7828 * testsuite/lib/libgomp.exp
7829 (check_effective_target_openacc_nvidia_accel_configured): New
7831 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
7832 (check_effective_target_c++): New procs.
7833 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
7834 (check_effective_target_c++): Likewise.
7836 2017-05-22 Jakub Jelinek <jakub@redhat.com>
7839 * testsuite/libgomp.c/pr80809-2.c: New test.
7840 * testsuite/libgomp.c/pr80809-3.c: New test.
7843 * testsuite/libgomp.c/pr80809-1.c: New test.
7846 * testsuite/libgomp.c/pr80853.c: New test.
7848 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
7850 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
7851 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
7852 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7853 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7854 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7856 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
7857 Debug output for failure.
7859 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7861 * testsuite/lib/libgomp.exp: Load scanlang.exp.
7863 2017-04-27 Jakub Jelinek <jakub@redhat.com>
7866 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
7867 bootstrap compare failures.
7869 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
7871 * testsuite/libgomp.c/target-36.c: New testcase.
7873 2017-04-13 Jakub Jelinek <jakub@redhat.com>
7875 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
7878 2017-04-11 Jakub Jelinek <jakub@redhat.com>
7881 * testsuite/libgomp.c/pr80394.c: New test.
7883 2017-04-04 Jakub Jelinek <jakub@redhat.com>
7886 * config/posix/thread-stacksize.h: New file.
7887 * config/darwin/thread-stacksize.h: New file.
7888 * config/nvptx/thread-stacksize.h: New file.
7889 * env.c: Include thread-stacksize.h.
7890 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
7891 instead of 0. Call pthread_attr_setstacksize even if
7892 GOMP_DEFAULT_STACKSIZE is non-zero.
7894 2017-03-30 Jakub Jelinek <jakub@redhat.com>
7896 * env.c (initialize_env): Initialize stacksize to 0.
7898 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
7901 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
7903 2017-03-08 Jakub Jelinek <jakub@redhat.com>
7906 * testsuite/libgomp.c/pr79940.c: New test.
7908 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7910 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
7912 Add __float128 options.
7914 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
7916 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
7917 hppa*-*-* dg-skip-if directive.
7919 2017-02-09 Jakub Jelinek <jakub@redhat.com>
7921 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
7922 dg-skip-if directive into a comment.
7924 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
7925 Chung-Lin Tang <cltang@codesourcery.com>
7927 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
7928 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
7929 add additional case.
7930 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
7931 "openacc_nvidia_accel_selected".
7932 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
7933 Add num_workers(8) clause.
7935 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
7937 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
7939 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
7940 include complex.h on hppa*-*-hpux*.
7941 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
7943 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
7945 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
7947 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
7948 GOMP_OFFLOAD_openacc_exec. Adjust all users.
7949 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
7950 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
7951 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
7952 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
7953 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
7954 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
7955 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
7956 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
7958 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
7960 * libgomp-plugin.h: #include <stdbool.h>.
7961 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
7962 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
7963 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
7964 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
7965 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
7966 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
7967 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
7968 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
7969 (GOMP_OFFLOAD_openacc_register_async_cleanup)
7970 (GOMP_OFFLOAD_openacc_async_test)
7971 (GOMP_OFFLOAD_openacc_async_test_all)
7972 (GOMP_OFFLOAD_openacc_async_wait)
7973 (GOMP_OFFLOAD_openacc_async_wait_async)
7974 (GOMP_OFFLOAD_openacc_async_wait_all)
7975 (GOMP_OFFLOAD_openacc_async_wait_all_async)
7976 (GOMP_OFFLOAD_openacc_async_set_async)
7977 (GOMP_OFFLOAD_openacc_create_thread_data)
7978 (GOMP_OFFLOAD_openacc_destroy_thread_data)
7979 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
7980 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
7981 (GOMP_OFFLOAD_openacc_get_cuda_stream)
7982 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
7983 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
7985 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
7986 (GOMP_OFFLOAD_unload_image): Fix argument types.
7988 2017-01-26 Jakub Jelinek <jakub@redhat.com>
7990 * testsuite/lib/libgomp.exp
7991 (check_effective_target_hsa_offloading_selected_nocache): Fix up
7992 check_compile invocation. Fix up removal of executable. Drop
7993 bogus "2>&1" argument.
7995 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
7998 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
7999 Martin Jambor <mjambor@suse.cz>
8001 * plugin/hsa.h: Moved to top level include.
8002 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
8004 2017-01-21 Jakub Jelinek <jakub@redhat.com>
8007 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
8008 of cat to get version from BASE-VER file.
8009 * testsuite/Makefile.in: Regenerated.
8011 2017-01-19 Jakub Jelinek <jakub@redhat.com>
8013 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
8016 2017-01-17 Jakub Jelinek <jakub@redhat.com>
8018 * plugin/hsa.h: Add GCC runtime library exception.
8019 * plugin/hsa_ext_finalize.h: Likewise.
8021 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
8022 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
8023 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
8024 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
8025 plugin/include/cuda as include dir and -ldl instead of -lcuda as
8026 library to link ptx plugin against.
8027 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
8028 (CUDA_CALLS): Define.
8029 (cuda_lib, cuda_lib_inited): New variables.
8030 (init_cuda_lib): New function.
8031 (CUDA_CALL_PREFIX): Define.
8032 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
8033 (CUDA_CALL): Use FN instead of (FN).
8034 (CUDA_CALL_NOCHECK): Define.
8035 (cuda_error, fini_streams_for_device, select_stream_for_async,
8036 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
8037 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
8038 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
8039 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
8041 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
8043 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
8044 Use CUDA_CALL_NOCHECK.
8045 * plugin/cuda/cuda.h: New file.
8046 * config.h.in: Regenerated.
8047 * configure: Regenerated.
8050 * configure.ac: Add GCC_BASE_VER.
8051 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
8052 get version from BASE-VER file.
8053 * testsuite/Makefile.in: Regenerated.
8054 * configure: Regenerated.
8055 * Makefile.in: Regenerated.
8057 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8060 * Makefile.am: Make fincludedir multilib-aware.
8061 * Makefile.in: Regenerate.
8063 2017-01-01 Jakub Jelinek <jakub@redhat.com>
8065 Update copyright years.
8067 * libgomp.texi: Bump @copying's copyright year.
8069 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
8071 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
8072 pthread_spinlock_t instead of gomp_mutex_t lock.
8073 (gomp_get_thread_pool): Likewise.
8074 (gomp_release_thread_pool): Likewise.
8075 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
8078 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
8080 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
8081 thread pool in case nthreads == 1.
8083 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
8085 * config/nvptx/env.c: Delete.
8086 * icv.c: Move definitions of ICV variables back ...
8087 * env.c: ...here. Do not compile environment-related functionality if
8088 LIBGOMP_OFFLOADED_ONLY is set.
8090 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
8092 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
8093 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
8094 * configure: Regenerate.
8095 * config.h.in: Likewise.
8097 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
8099 * Makefile.in: Regenerate with automake-1.11.6.
8100 * aclocal.m4: Likewise.
8101 * configure: Likewise.
8102 * testsuite/Makefile.in: Likewise.
8104 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
8106 * config/nvptx/critical.c: Delete to use generic implementation.
8108 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
8110 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
8111 ../../affinity.c as fallback.
8112 * config/nvptx/affinity.c: Delete to use fallback implementation.
8114 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
8115 Jakub Jelinek <jakub@redhat.com>
8116 Dmitry Melnik <dm@ispras.ru>
8118 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
8119 * Makefile.in. Regenerate.
8120 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
8121 (LIBGOMP_USE_PTHREADS): ...here; new define.
8122 * configure: Regenerate.
8123 * config.h.in: Likewise.
8124 * config/posix/affinity.c: Move to...
8125 * affinity.c: ...here (new file). Guard use of Pthreads-specific
8126 interface by LIBGOMP_USE_PTHREADS.
8127 * critical.c: Split out GOMP_atomic_{start,end} into...
8128 * atomic.c: ...here (new file).
8129 * env.c: Split out ICV definitions into...
8130 * icv.c: ...here (new file) and...
8131 * icv-device.c: ...here. New file.
8132 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
8133 (gomp_destroy_lock_30): Ditto.
8134 (gomp_set_lock_30): Ditto.
8135 (gomp_unset_lock_30): Ditto.
8136 (gomp_test_lock_30): Ditto.
8137 (gomp_init_nest_lock_30): Ditto.
8138 (gomp_destroy_nest_lock_30): Ditto.
8139 (gomp_set_nest_lock_30): Ditto.
8140 (gomp_unset_nest_lock_30): Ditto.
8141 (gomp_test_nest_lock_30): Ditto.
8143 * config/nvptx/lock.c: New.
8144 * config/nvptx/bar.c: New.
8145 * config/nvptx/bar.h: New.
8146 * config/nvptx/doacross.h: New.
8147 * config/nvptx/error.c: New.
8148 * config/nvptx/icv-device.c: New.
8149 * config/nvptx/mutex.h: New.
8150 * config/nvptx/pool.h: New.
8151 * config/nvptx/proc.c: New.
8152 * config/nvptx/ptrlock.h: New.
8153 * config/nvptx/sem.h: New.
8154 * config/nvptx/simple-bar.h: New.
8155 * config/nvptx/target.c: New.
8156 * config/nvptx/task.c: New.
8157 * config/nvptx/team.c: New.
8158 * config/nvptx/time.c: New.
8159 * config/posix/simple-bar.h: New.
8160 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
8161 (gomp_num_teams_var): Declare.
8162 (struct gomp_thread_pool): Change threads_dock member to
8163 gomp_simple_barrier_t.
8164 [__nvptx__] (gomp_thread): New implementation.
8165 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
8166 (gomp_thread_destructor): Ditto.
8167 (gomp_init_thread_affinity): Ditto.
8168 * team.c: Guard uses of Pthreads-specific interfaces by
8169 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
8170 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
8171 * config/nvptx/alloc.c: Delete.
8172 * config/nvptx/barrier.c: Ditto.
8173 * config/nvptx/fortran.c: Ditto.
8174 * config/nvptx/iter.c: Ditto.
8175 * config/nvptx/iter_ull.c: Ditto.
8176 * config/nvptx/loop.c: Ditto.
8177 * config/nvptx/loop_ull.c: Ditto.
8178 * config/nvptx/ordered.c: Ditto.
8179 * config/nvptx/parallel.c: Ditto.
8180 * config/nvptx/priority_queue.c: Ditto.
8181 * config/nvptx/sections.c: Ditto.
8182 * config/nvptx/single.c: Ditto.
8183 * config/nvptx/splay-tree.c: Ditto.
8184 * config/nvptx/work.c: Ditto.
8185 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
8186 -foffload=-lgfortran in addition to -lgfortran.
8187 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
8188 * plugin/plugin-nvptx.c: Include <limits.h>.
8189 (struct targ_fn_descriptor): Add new fields.
8190 (struct ptx_device): Ditto. Set them...
8191 (nvptx_open_device): ...here.
8192 (nvptx_adjust_launch_bounds): New.
8193 (nvptx_host2dev): Allow NULL 'nvthd'.
8194 (nvptx_dev2host): Ditto.
8195 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
8196 (link_ptx): Adjust log sizes.
8197 (nvptx_host2dev): Allow NULL 'nvthd'.
8198 (nvptx_dev2host): Ditto.
8199 (nvptx_set_clocktick): New. Use it...
8200 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
8202 (GOMP_OFFLOAD_dev2dev): New.
8203 (nvptx_adjust_launch_bounds): New.
8204 (nvptx_stacks_size): New.
8205 (nvptx_stacks_alloc): New.
8206 (nvptx_stacks_free): New.
8207 (GOMP_OFFLOAD_run): New.
8208 (GOMP_OFFLOAD_async_run): New (stub).
8210 2016-11-23 Martin Jambor <mjambor@suse.cz>
8212 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
8213 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
8214 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8216 2016-11-23 Martin Liska <mliska@suse.cz>
8217 Martin Jambor <mjambor@suse.cz>
8219 * plugin/hsa.h: New file.
8220 * plugin/hsa_ext_finalize.h: New file.
8221 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
8222 header file unistd.h, and functions secure_getenv, __secure_getenv,
8223 getuid, geteuid, getgid and getegid.
8224 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
8226 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
8227 Handle various cases of secure_getenv presence, add an implementation
8228 when we can test effective UID and GID.
8229 (struct hsa_runtime_fn_info): New structure.
8230 (hsa_runtime_fn_info hsa_fns): New variable.
8231 (hsa_runtime_lib): Likewise.
8232 (support_cpu_devices): Likewise.
8233 (init_enviroment_variables): Load newly introduced ENV
8235 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
8236 (hsa_fatal): Likewise.
8237 (DLSYM_FN): New macro.
8238 (init_hsa_runtime_functions): New function.
8239 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
8240 structure. Depending on environment, also allow CPU devices.
8241 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
8242 (get_kernarg_memory_region): Likewise.
8243 (GOMP_OFFLOAD_init_device): Likewise.
8244 (destroy_hsa_program): Likewise.
8245 (init_basic_kernel_info): New function.
8246 (GOMP_OFFLOAD_load_image): Use it.
8247 (create_and_finalize_hsa_program): Call hsa run-time functions via
8249 (create_single_kernel_dispatch): Likewise.
8250 (release_kernel_dispatch): Likewise.
8251 (init_single_kernel): Likewise.
8252 (parse_target_attributes): Allow up multiple HSA grid dimensions.
8253 (get_group_size): New function.
8254 (run_kernel): Likewise.
8255 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
8256 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
8258 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
8259 * testsuite/libgomp-test-support.exp.in: Likewise.
8260 * Makefile.in: Regenerated.
8261 * aclocal.m4: Likewise.
8262 * config.h.in: Likewise.
8263 * configure: Likewise.
8264 * testsuite/Makefile.in: Likewise.
8266 2016-11-15 Martin Jambor <mjambor@suse.cz>
8267 Alexander Monakov <amonakov@ispras.ru>
8269 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
8270 mapping clauses to target constructs.
8271 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
8273 2016-11-15 Matthias Klose <doko@ubuntu.com>
8275 * configure: Regenerate.
8277 2016-11-10 Jakub Jelinek <jakub@redhat.com>
8279 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
8280 * omp_lib.h.in (openmp_version): Likewise.
8281 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
8283 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
8285 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
8286 (fib_wrapper): Add map(from: x) clause.
8287 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
8289 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
8290 (accum): Add map(tmp) clause.
8291 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
8292 (accum): Add map(tofrom: tmp) clause.
8293 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
8294 (gramSchmidt): Likewise.
8295 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
8296 map(tofrom: sum) clause.
8297 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
8298 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
8299 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
8300 only allowed on the loop iterator.
8301 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
8302 * testsuite/libgomp.fortran/taskloop2.f90: New test.
8303 * testsuite/libgomp.fortran/taskloop4.f90: New test.
8304 * testsuite/libgomp.fortran/doacross1.f90: New test.
8305 * testsuite/libgomp.fortran/doacross3.f90: New test.
8306 * testsuite/libgomp.fortran/taskloop1.f90: New test.
8307 * testsuite/libgomp.fortran/taskloop3.f90: New test.
8308 * testsuite/libgomp.fortran/doacross2.f90: New test.
8309 * testsuite/libgomp.c/doacross-1.c (main): Add missing
8310 #pragma omp atomic read.
8311 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
8312 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
8314 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
8315 Nathan Sidwell <nathan@acm.org>
8317 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
8318 to determine default geometry.
8319 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
8322 2016-11-01 Jakub Jelinek <jakub@redhat.com>
8324 * hashtab.h: Use standard GPLv3 with runtime exception
8327 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
8329 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
8330 size when allocating new thread.
8332 2016-09-14 Marek Polacek <polacek@redhat.com>
8334 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
8336 2016-08-19 Jakub Jelinek <jakub@redhat.com>
8339 * testsuite/libgomp.fortran/pr71014.f90: New test.
8341 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
8344 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
8345 firstprivate clauses.
8346 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
8348 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8349 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
8350 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
8351 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8352 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
8353 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
8354 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8355 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
8356 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8357 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8358 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8359 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
8361 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
8364 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
8366 2016-08-08 Jakub Jelinek <jakub@redhat.com>
8369 * testsuite/libgomp.c++/pr58706.C: New test.
8371 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
8373 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
8374 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
8375 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
8377 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
8378 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
8380 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
8382 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
8383 test, and don't hardcode -O0.
8385 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
8387 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
8389 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
8391 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
8394 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
8397 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
8398 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
8400 2016-07-01 Jakub Jelinek <jakub@redhat.com>
8403 * testsuite/libgomp.fortran/associate3.f90: New test.
8405 2016-06-17 Jakub Jelinek <jakub@redhat.com>
8407 * testsuite/libgomp.c++/target-21.C: New test.
8409 2016-06-16 Jakub Jelinek <jakub@redhat.com>
8411 * testsuite/libgomp.c++/target-20.C: New test.
8413 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
8414 Cesar Philippidis <cesar@codesourcery.com>
8417 * libgomp.oacc-c/nested-function-1.c: New file.
8418 * libgomp.oacc-c/nested-function-2.c: Likewise.
8419 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
8420 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
8421 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
8423 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
8426 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
8427 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
8428 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
8430 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
8432 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
8433 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
8435 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
8438 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
8440 2016-05-26 Jakub Jelinek <jakub@redhat.com>
8442 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
8443 instead of invalid schedule(static, 0).
8444 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
8446 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
8448 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
8449 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
8450 parameter, use to set async stream around call to gomp_unmap_vars,
8451 call gomp_unmap_vars() with 'do_copyfrom' set to true.
8452 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
8453 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
8454 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
8455 (event_add): Add int parameter, initialize 'val' field when
8456 adding new ptx_event struct.
8457 (nvptx_evec): Adjust event_add() call arguments.
8458 (nvptx_host2dev): Likewise.
8459 (nvptx_dev2host): Likewise.
8460 (nvptx_wait_async): Likewise.
8461 (nvptx_wait_all_async): Likewise.
8462 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
8463 pass to event_add() call.
8464 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
8466 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
8467 call openacc.register_async_cleanup_func() hook.
8468 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
8469 * target.c (gomp_copy_from_async): Delete function.
8470 (gomp_map_vars): Remove async_refcount.
8471 (gomp_unmap_vars): Likewise.
8472 (gomp_load_image_to_device): Likewise.
8473 (omp_target_associate_ptr): Likewise.
8474 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
8475 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
8476 (gomp_copy_from_async): Remove.
8478 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
8480 * target.c (gomp_device_copy): New function.
8481 (gomp_copy_host2dev): Likewise.
8482 (gomp_copy_dev2host): Likewise.
8483 (gomp_free_device_memory): Likewise.
8484 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
8485 (gomp_map_pointer): Likewise.
8486 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
8487 NULL value from alloc_func plugin hook.
8488 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
8489 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
8490 (gomp_unmap_vars): Likewise.
8491 (gomp_update): Adjust to call gomp_copy_dev2host and
8492 gomp_copy_host2dev functions.
8493 (gomp_unload_image_from_device): Handle false value from
8494 unload_image_func plugin hook.
8495 (gomp_init_device): Handle false value from init_device_func
8497 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
8498 (omp_target_free): Adjust to call gomp_free_device_memory.
8499 (omp_target_memcpy): Handle return values from host2dev_func,
8500 dev2host_func, and dev2dev_func plugin hooks.
8501 (omp_target_memcpy_rect_worker): Likewise.
8502 (gomp_target_fini): Handle false value from fini_device_func
8504 * libgomp.h (struct gomp_device_descr): Adjust return type of
8505 init_device_func, fini_device_func, unload_image_func, free_func,
8506 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
8507 * oacc-init.c (acc_shutdown_1): Handle false value from
8508 fini_device_func plugin hook.
8509 * oacc-host.c (host_init_device): Change return type to bool.
8510 (host_fini_device): Likewise.
8511 (host_unload_image): Likewise.
8512 (host_free): Likewise.
8513 (host_dev2host): Likewise.
8514 (host_host2dev): Likewise.
8515 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
8516 (acc_memcpy_to_device): Likewise.
8517 (acc_memcpy_from_device): Likewise.
8518 (delete_copyout): Add libfnname parameter, handle free_func
8519 hook fatal error case.
8520 (acc_delete): Adjust delete_copyout call.
8521 (acc_copyout): Likewise.
8522 (update_dev_host): Move gomp_mutex_unlock to after
8523 host2dev/dev2host hook calls.
8525 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
8526 to 'hsa_error_msg', for clarity.
8527 (hsa_fatal): Likewise.
8528 (hsa_error): New function.
8529 (init_hsa_context): Change return type to bool, adjust to return
8531 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
8533 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
8534 return false on error.
8535 (get_agent_info): Adjust to return NULL on error.
8536 (destroy_hsa_program): Change return type to bool, adjust to
8537 return false on error.
8538 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
8539 (destroy_module): Change return type to bool, adjust to
8540 return false on error.
8541 (GOMP_OFFLOAD_unload_image): Likewise.
8542 (GOMP_OFFLOAD_fini_device): Likewise.
8543 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
8544 (GOMP_OFFLOAD_free): Change to return false when called.
8545 (GOMP_OFFLOAD_dev2host): Likewise.
8546 (GOMP_OFFLOAD_host2dev): Likewise.
8547 (GOMP_OFFLOAD_dev2dev): Likewise.
8549 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
8550 (CUDA_CALL): Likewise.
8551 (CUDA_CALL_ASSERT): Likewise.
8552 (map_init): Change return type to bool, use CUDA_CALL* macros.
8553 (map_fini): Likewise.
8554 (init_streams_for_device): Change return type to bool, adjust
8556 (fini_streams_for_device): Change return type to bool, adjust
8558 (select_stream_for_async): Release stream_lock before calls to
8559 GOMP_PLUGIN_fatal, adjust call to map_init.
8560 (nvptx_init): Use CUDA_CALL* macros.
8561 (nvptx_attach_host_thread_to_device): Change return type to bool,
8562 use CUDA_CALL* macros.
8563 (nvptx_open_device): Use CUDA_CALL* macros.
8564 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
8566 (nvptx_get_num_devices): Use CUDA_CALL* macros.
8567 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
8568 (nvptx_exec): Use CUDA_CALL* macros.
8569 (nvptx_alloc): Use CUDA_CALL* macros.
8570 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
8571 (nvptx_host2dev): Likewise.
8572 (nvptx_dev2host): Likewise.
8573 (nvptx_wait): Use CUDA_CALL* macros.
8574 (nvptx_wait_async): Likewise.
8575 (nvptx_wait_all): Likewise.
8576 (nvptx_wait_all_async): Likewise.
8577 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
8578 use CUDA_CALL* macros, adjust call to map_fini.
8579 (GOMP_OFFLOAD_init_device): Change return type to bool,
8580 adjust code accordingly.
8581 (GOMP_OFFLOAD_fini_device): Likewise.
8582 (GOMP_OFFLOAD_load_image): Adjust calls to
8583 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
8584 use CUDA_CALL* macros.
8585 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
8587 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
8588 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
8589 handle error return.
8590 (GOMP_OFFLOAD_dev2host): Likewise.
8591 (GOMP_OFFLOAD_host2dev): Likewise.
8592 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
8593 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
8595 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
8597 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
8598 (acc_free): Likewise.
8599 (acc_memcpy_to_device): Likewise.
8600 (acc_memcpy_from_device): Likewise.
8601 (acc_deviceptr): Likewise.
8602 (acc_hostptr): Likewise.
8603 (acc_is_present): Likewise.
8604 (acc_map_data): Likewise.
8605 (acc_unmap_data): Likewise.
8606 (present_create_copy): Likewise.
8607 (delete_copyout): Likewise.
8608 (update_dev_host): Likewise.
8609 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
8610 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
8611 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
8612 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8613 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
8614 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
8615 it only runs on nvptx targets.
8616 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8617 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
8618 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8619 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8620 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8621 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8622 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8623 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8624 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8625 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
8626 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8627 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8628 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8629 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8630 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8631 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8632 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8633 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8634 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8635 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8636 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8637 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8638 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8640 2016-05-23 Martin Jambor <mjambor@suse.cz>
8642 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
8644 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
8646 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
8647 to gomp_init_targets_once.
8648 (acc_set_device_type): Remove !cached_base_dev condition on call to
8649 gomp_init_targets_once, move call to before acc_device_lock acquire,
8651 (acc_get_device_num): Remove !cached_base_dev condition on call to
8652 gomp_init_targets_once.
8653 (acc_set_device_num): Likewise.
8655 2016-05-16 Martin Jambor <mjambor@suse.cz>
8657 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
8659 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
8661 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
8662 expected partitioning.
8664 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
8667 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
8668 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
8669 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
8671 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
8673 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
8676 2016-04-19 Jakub Jelinek <jakub@redhat.com>
8679 * testsuite/libgomp.c/pr70680-1.c: New test.
8680 * testsuite/libgomp.c/pr70680-2.c: New test.
8682 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8684 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
8685 pass parameter variables to subroutines.
8687 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8690 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
8692 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
8695 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
8696 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8698 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
8700 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
8701 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
8702 GOACC_declare prototype.
8704 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
8705 Merge this file, and...
8706 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
8707 ... this file, and...
8708 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
8709 ... this file, and...
8710 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
8711 ... this file, and...
8712 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
8713 ... this file, and...
8714 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
8715 ... this file, and...
8716 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
8717 ... this file, and...
8718 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
8719 ... this file, and...
8720 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
8721 ... this file, and...
8722 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
8723 ... this file, and...
8724 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
8725 ... this file, and...
8726 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
8727 ... this file, and...
8728 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
8729 ... this file into...
8730 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
8733 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8734 Make failure observable.
8736 2016-04-12 Jakub Jelinek <jakub@redhat.com>
8738 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
8740 * target.c (gomp_target_fallback_firstprivate,
8741 gomp_target_unshare_firstprivate): Removed.
8742 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
8743 before waiting for dependencies.
8744 (gomp_target_task_fn): Don't copy firstprivate vars here.
8745 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
8746 firstprivate_copies here.
8747 (gomp_create_target_task): Don't initialize firstprivate_copies field.
8748 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
8749 explicit/implicit firstprivate.
8751 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
8755 PR tree-optimization/70373
8759 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
8761 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
8763 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
8765 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
8767 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
8769 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
8771 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
8773 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
8775 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
8777 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
8778 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
8779 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
8780 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
8782 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
8784 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
8786 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
8788 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
8790 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
8791 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
8792 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
8793 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
8794 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
8795 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
8797 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8798 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8799 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8800 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8801 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
8802 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
8803 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
8804 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
8805 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
8806 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8807 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8808 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8809 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8810 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8811 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
8813 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
8814 James Norris <jnorris@codesourcery.com>
8815 Nathan Sidwell <nathan@codesourcery.com>
8816 Julian Brown <julian@codesourcery.com>
8817 Cesar Philippidis <cesar@codesourcery.com>
8818 Chung-Lin Tang <cltang@codesourcery.com>
8819 Tom de Vries <tom@codesourcery.com>
8821 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
8822 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8823 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8824 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
8825 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8826 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8827 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8828 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
8829 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8831 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
8833 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
8835 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
8836 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
8837 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
8838 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
8840 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
8842 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8843 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
8844 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
8845 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
8846 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
8847 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
8848 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
8849 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
8850 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
8851 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
8853 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
8854 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
8855 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
8857 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
8859 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
8861 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
8863 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
8865 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
8866 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
8867 ... this new file. Update.
8868 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
8869 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
8870 ... this new file. Update.
8871 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
8872 file. Incorporate...
8873 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
8875 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
8877 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
8879 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
8881 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
8883 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
8884 set-torture-options.
8886 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
8888 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
8890 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8891 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
8892 -fno-builtin-acc_on_device instead of -O0.
8893 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
8895 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
8896 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
8898 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
8899 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
8900 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
8901 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8902 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8903 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8904 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
8905 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8906 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
8907 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
8908 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
8909 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
8910 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
8911 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
8912 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
8913 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
8914 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
8915 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
8917 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
8919 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
8922 2016-03-24 Martin Liska <mliska@suse.cz>
8924 * plugin/plugin-hsa.c (packet_store_release): New function
8925 that is taken from the HSA runtime manual.
8926 (GOMP_OFFLOAD_run): Use the function.
8928 2016-03-23 Jakub Jelinek <jakub@redhat.com>
8931 * testsuite/libgomp.c++/pr70376.C: New test.
8933 2016-03-23 Tom de Vries <tom@codesourcery.com>
8935 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
8936 initialization of lresult and lvresult.
8937 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
8939 2016-03-23 James Norris <jnorris@codesourcery.com>
8940 Daichi Fukuoka <dc-fukuoka@sgi.com>
8943 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
8944 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
8945 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
8946 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
8948 2016-03-23 Martin Liska <mliska@suse.cz>
8951 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
8952 argument just in case a dispatched kernel uses that argument.
8954 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
8956 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
8957 -ftree-parallelize-loops/-fopenacc changes.
8958 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
8960 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8962 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
8964 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
8966 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
8967 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
8969 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
8971 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
8972 always_ld_library_path the path to libgcc_s.
8974 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
8977 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
8979 2016-03-09 Tom de Vries <tom@codesourcery.com>
8981 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
8982 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
8983 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8985 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
8986 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
8987 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
8988 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
8990 2016-03-07 Martin Jambor <mjambor@suse.cz>
8992 * testsuite/lib/libgomp.exp
8993 (check_effective_target_hsa_offloading_selected_nocache): New.
8994 (check_effective_target_hsa_offloading_selected): Likewise.
8995 * testsuite/libgomp.hsa.c/c.exp: Likewise.
8996 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
8997 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
8998 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
8999 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
9000 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
9001 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
9002 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
9003 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
9004 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
9005 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
9006 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
9007 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
9008 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
9009 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
9010 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
9011 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
9013 2016-03-07 Martin Jambor <mjambor@suse.cz>
9015 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
9016 non-shared memory accelerators.
9017 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
9018 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
9019 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
9020 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
9021 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
9022 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
9023 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
9024 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
9025 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
9027 2016-03-07 Martin Jambor <mjambor@suse.cz>
9029 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
9032 2016-03-02 Jakub Jelinek <jakub@redhat.com>
9035 * testsuite/libgomp.c++/pr69555-1.C: New test.
9036 * testsuite/libgomp.c++/pr69555-2.C: New test.
9038 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
9039 Martin Jambor <mjambor@suse.cz>
9041 * testsuite/lib/libgomp.exp
9042 (check_effective_target_offload_device_shared_as): New proc.
9043 * testsuite/libgomp.c++/declare_target-1.C: New test.
9045 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
9048 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
9050 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
9052 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
9053 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
9055 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
9056 -ftree-parallelize-loops/-fopenacc changes.
9057 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
9058 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
9060 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
9062 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
9064 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
9066 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
9068 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
9070 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
9072 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
9073 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
9075 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
9076 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
9078 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
9079 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
9082 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
9084 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
9086 2016-02-19 Jakub Jelinek <jakub@redhat.com>
9089 * testsuite/libgomp.c/pr69805.c: New test.
9091 2016-02-16 Tom de Vries <tom@codesourcery.com>
9094 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
9096 2016-02-09 Tom de Vries <tom@codesourcery.com>
9098 PR tree-optimization/69599
9099 * testsuite/libgomp.c/omp-nested-3.c: New test.
9100 * testsuite/libgomp.c/pr46032-2.c: New test.
9101 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
9102 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
9104 2016-02-09 Tom de Vries <tom@codesourcery.com>
9107 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
9109 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
9111 * testsuite/libgomp.c/target-31.c: Fix testcase.
9113 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
9115 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
9117 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
9118 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
9119 reduction and map clauses.
9120 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
9122 2016-02-02 James Norris <jnorris@codesourcery.com>
9124 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
9126 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
9128 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
9129 * oacc-parallel.c (GOACC_host_data): Remove function definition.
9131 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
9134 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
9136 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
9137 (hsa_kmt_lib): Set variables.
9138 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
9139 always_ld_library_path.
9140 * Makefile.in: Regenerate.
9141 * configure: Likewise.
9142 * testsuite/Makefile.in: Likewise.
9144 * plugin/configfrag.ac (offload_additional_options)
9145 (offload_additional_lib_paths): Don't amend for hsa offloading.
9146 * configure: Regenerate.
9148 * plugin/configfrag.ac: Don't configure for offloading target if
9149 we don't build the corresponding plugin.
9150 * configure: Regenerate.
9152 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
9154 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
9155 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
9157 2016-01-26 Tom de Vries <tom@codesourcery.com>
9159 PR tree-optimization/69110
9160 * testsuite/libgomp.c/pr69110.c: New test.
9162 2016-01-25 Richard Biener <rguenther@suse.de>
9165 * testsuite/libgomp.c++/pr69393.C: New testcase.
9167 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
9169 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
9170 function wasn't mapped to the device with non-shared memory.
9172 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
9174 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
9176 2016-01-19 Martin Jambor <mjambor@suse.cz>
9177 Martin Liska <mliska@suse.cz>
9179 * plugin/Makefrag.am: Add HSA plugin requirements.
9180 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
9181 (HSA_RUNTIME_LIB): Likewise.
9182 (HSA_RUNTIME_CPPFLAGS): Likewise.
9183 (HSA_RUNTIME_INCLUDE): New substitution.
9184 (HSA_RUNTIME_LIB): Likewise.
9185 (HSA_RUNTIME_LDFLAGS): Likewise.
9186 (hsa-runtime): New configure option.
9187 (hsa-runtime-include): Likewise.
9188 (hsa-runtime-lib): Likewise.
9189 (PLUGIN_HSA): New substitution variable.
9190 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
9192 (PLUGIN_HSA_CPPFLAGS): Likewise.
9193 (PLUGIN_HSA_LDFLAGS): Likewise.
9194 (PLUGIN_HSA_LIBS): Likewise.
9195 Check that we have access to HSA run-time.
9196 * libgomp-plugin.h (offload_target_type): New element
9197 OFFLOAD_TARGET_TYPE_HSA.
9198 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
9200 (bool gomp_create_target_task): Updated.
9201 (gomp_device_descr): Extra parameter of run_func and async_run_func,
9202 new field can_run_func.
9203 * libgomp_g.h (GOMP_target_ext): Update prototype.
9204 * oacc-host.c (host_run): Added a new parameter args.
9205 * target.c (calculate_firstprivate_requirements): New function.
9206 (copy_firstprivate_data): Likewise.
9207 (gomp_target_fallback_firstprivate): Use them.
9208 (gomp_target_unshare_firstprivate): New function.
9209 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
9211 (GOMP_target): Do host fallback for all shared memory devices. Do not
9212 pass any args to plugins.
9213 (GOMP_target_ext): Introduce device-specific argument parameter args.
9214 Allow host fallback if device shares memory. Do not remap data if
9215 device has shared memory.
9216 (gomp_target_task_fn): Likewise. Also treat shared memory devices
9217 like host fallback for mappings.
9218 (GOMP_target_data): Treat shared memory devices like host fallback.
9219 (GOMP_target_data_ext): Likewise.
9220 (GOMP_target_update): Likewise.
9221 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
9222 gomp_create_target_task.
9223 (GOMP_target_enter_exit_data): Likewise.
9224 (omp_target_alloc): Treat shared memory devices like host fallback.
9225 (omp_target_free): Likewise.
9226 (omp_target_is_present): Likewise.
9227 (omp_target_memcpy): Likewise.
9228 (omp_target_memcpy_rect): Likewise.
9229 (omp_target_associate_ptr): Likewise.
9230 (gomp_load_plugin_for_device): Also load can_run.
9231 * task.c (GOMP_PLUGIN_target_task_completion): Free
9232 firstprivate_copies.
9233 (gomp_create_target_task): Accept new argument args and store it to
9235 * plugin/plugin-hsa.c: New file.
9237 2016-01-18 Tom de Vries <tom@codesourcery.com>
9239 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
9240 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
9241 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
9242 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
9243 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
9244 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
9245 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
9246 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
9247 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
9248 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
9249 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
9251 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
9253 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
9254 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
9255 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
9256 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
9257 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
9258 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
9259 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
9260 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
9262 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
9264 2016-01-15 Jakub Jelinek <jakub@redhat.com>
9266 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
9268 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
9270 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
9272 2016-01-12 James Norris <jnorris@codesourcery.com>
9274 * libgomp.texi: Updates for OpenACC.
9276 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
9278 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
9280 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
9283 * testsuite/libgomp.fortran/pr66680.f90: New test.
9285 2016-01-07 Jakub Jelinek <jakub@redhat.com>
9288 * testsuite/libgomp.c/pr68960.c: New test.
9290 2016-01-06 Nathan Sidwell <nathan@acm.org>
9292 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
9293 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
9295 2016-01-04 Jakub Jelinek <jakub@redhat.com>
9297 Update copyright years.
9299 * libgomp.texi: Bump @copying's copyright year.
9301 2015-12-31 Nathan Sidwell <nathan@acm.org>
9303 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
9304 dg-additional-options syntax.
9305 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
9306 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
9307 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
9308 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
9309 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
9310 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
9311 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
9312 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
9313 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
9314 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
9315 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
9316 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
9317 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
9318 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
9319 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
9320 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
9321 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
9322 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
9324 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
9326 * libgomp.h (REFCOUNT_LINK): Define.
9327 (struct splay_tree_key_s): Add link_key.
9328 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
9329 Replace target address of the pointer with target address of newly
9330 mapped object in the splay tree. Set link pointer on target to the
9331 device address of the mapped object.
9332 (gomp_unmap_vars): Restore target address of the pointer in the splay
9333 tree for REFCOUNT_LINK objects after unmapping.
9334 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
9335 declare target link" objects.
9336 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
9337 "omp declare target link" objects, which were mapped for the image.
9338 (gomp_exit_data): Restore target address of the pointer in the splay
9339 tree for REFCOUNT_LINK objects after unmapping.
9340 * testsuite/libgomp.c/target-link-1.c: New file.
9342 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
9344 * libgomp.h (gomp_device_state): New enum.
9345 (struct gomp_device_descr): Replace is_initialized with state.
9346 (gomp_fini_device): Remove declaration.
9347 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
9348 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
9349 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
9350 (acc_set_device_type): Use state instead of is_initialized.
9351 (acc_set_device_num): Likewise.
9352 * target.c (resolve_device): Use state instead of is_initialized.
9353 Do not initialize finalized device.
9354 (gomp_map_vars): Do nothing if device is finalized.
9355 (gomp_unmap_vars): Likewise.
9356 (gomp_update): Likewise.
9357 (GOMP_offload_register_ver): Use state instead of is_initialized.
9358 (GOMP_offload_unregister_ver): Likewise.
9359 (gomp_init_device): Likewise.
9360 (gomp_unload_device): Likewise.
9361 (gomp_fini_device): Remove.
9362 (gomp_get_target_fn_addr): Do nothing if device is finalized.
9363 (GOMP_target): Go to host fallback if device is finalized.
9364 (GOMP_target_ext): Likewise.
9365 (gomp_exit_data): Do nothing if device is finalized.
9366 (gomp_target_task_fn): Go to host fallback if device is finalized.
9367 (gomp_target_fini): New static function.
9368 (gomp_target_init): Use state instead of is_initialized.
9369 Call gomp_target_fini at exit.
9371 2015-12-09 Tom de Vries <tom@codesourcery.com>
9373 PR tree-optimization/68716
9374 * testsuite/libgomp.c/omp-nested-2.c: New test.
9376 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
9378 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
9379 target openacc_nvidia_accel_selected.
9380 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
9381 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
9382 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
9383 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
9385 2015-12-01 Julian Brown <julian@codesourcery.com>
9386 James Norris <James_Norris@mentor.com>
9388 * oacc-parallel.c (GOACC_host_data): New function.
9389 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
9390 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
9391 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
9392 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
9393 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
9394 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
9395 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
9397 2015-11-30 James Norris <jnorris@codesourcery.com>
9398 Cesar Philippidis <cesar@codesourcery.com>
9401 * libgomp.oacc-fortran/routine-5.f90: New test.
9402 * libgomp.oacc-fortran/routine-7.f90: New test.
9403 * libgomp.oacc-fortran/routine-9.f90: New test.
9405 2015-11-30 Tom de Vries <tom@codesourcery.com>
9407 PR tree-optimization/46032
9408 * testsuite/libgomp.c/pr46032.c: New test.
9410 2015-11-27 Jakub Jelinek <jakub@redhat.com>
9413 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
9414 (gomp_create_target_task): Call it before freeing
9415 GOMP_TARGET_TASK_DATA tasks.
9418 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
9419 in between case label and OpenMP standalone directives.
9420 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
9422 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
9424 * configure: Regenerate.
9426 2015-11-26 Jakub Jelinek <jakub@redhat.com>
9428 * testsuite/libgomp.c/target-35.c: New test.
9430 2015-11-22 James Norris <jnorris@codesourcery.com>
9431 Cesar Philippidis <cesar@codesourcery.com>
9433 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
9434 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
9435 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
9436 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
9437 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
9439 2015-11-20 Jakub Jelinek <jakub@redhat.com>
9442 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
9443 * testsuite/libgomp.c/reduction-12.c: Likewise.
9444 * testsuite/libgomp.c++/reduction-11.C: Likewise.
9445 * testsuite/libgomp.c++/reduction-12.C: Likewise.
9447 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
9449 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
9450 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
9451 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
9452 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
9453 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
9455 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9456 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9458 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
9460 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
9461 worker & gang cases.
9462 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
9464 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
9466 * config/nvptx/priority_queue.c: New file.
9468 2015-11-14 Jakub Jelinek <jakub@redhat.com>
9470 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
9473 2015-11-14 Jakub Jelinek <jakub@redhat.com>
9474 Aldy Hernandez <aldyh@redhat.com>
9475 Ilya Verbin <ilya.verbin@intel.com>
9477 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
9478 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
9479 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
9480 iterators or IV by chunk size.
9481 * parallel.c (gomp_resolve_num_threads): Don't assume that
9482 if thr->ts.team is non-NULL, then pool must be non-NULL.
9483 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
9484 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
9485 GOMP_PLUGIN_target_task_completion.
9486 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
9487 * Makefile.in: Regenerate.
9488 * libgomp.h: Shuffle prototypes and forward definitions around so
9489 priority queues can be defined.
9490 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
9491 (enum gomp_target_task_state): New enum.
9492 (struct gomp_target_task): Add state, tgt, task and team fields.
9493 (gomp_create_target_task): Change return type to bool, add
9495 (gomp_target_task_fn): Change return type to bool.
9496 (struct gomp_device_descr): Add async_run_func.
9497 (struct gomp_task): Remove children, next_child, prev_child,
9498 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
9500 (struct gomp_taskgroup): Remove children.
9501 Add taskgroup_queue.
9502 (struct gomp_team): Change task_queue type to a priority queue.
9503 (splay_compare): Define inline.
9504 (priority_queue_offset): New.
9505 (priority_node_to_task): New.
9506 (task_to_priority_node): New.
9507 * oacc-mem.c: Do not include splay-tree.h.
9508 * priority_queue.c: New file.
9509 * priority_queue.h: New file.
9510 * splay-tree.c: Do not include splay-tree.h.
9511 (splay_tree_foreach_internal): New.
9512 (splay_tree_foreach): New.
9513 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
9514 (splay_tree_callback): Define typedef.
9515 * target.c (splay_compare): Move to libgomp.h.
9516 (GOMP_target): Don't adjust *thr in any way around running offloaded
9518 (GOMP_target_ext): Likewise. Handle target nowait.
9519 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
9520 return value from gomp_create_target_task, if false, fallthrough
9521 as if no dependencies exist.
9522 (gomp_target_task_fn): Change return type to bool, return true
9523 if the task should have another part scheduled later. Handle
9525 (gomp_load_plugin_for_device): Initialize async_run.
9526 * task.c (gomp_init_task): Initialize children_queue.
9527 (gomp_clear_parent_in_list): New.
9528 (gomp_clear_parent_in_tree): New.
9529 (gomp_clear_parent): Handle priorities.
9530 (GOMP_task): Likewise.
9531 (priority_queue_move_task_first,
9532 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
9534 (gomp_create_target_task): Use priority queues. Change return type
9535 to bool, add state argument, return false if for async
9536 {{enter,exit} data,update} constructs no dependencies need to be
9537 waited for, handle target nowait. Set task->fn to NULL instead of
9538 gomp_target_task_fn.
9539 (verify_children_queue): Remove.
9540 (priority_list_upgrade_task): New.
9541 (priority_queue_upgrade_task): New.
9542 (verify_task_queue): Remove.
9543 (priority_list_downgrade_task): New.
9544 (priority_queue_downgrade_task): New.
9545 (gomp_task_run_pre): Use priority queues.
9546 Abstract code out to priority_queue_downgrade_task.
9547 (gomp_task_run_post_handle_dependers): Use priority queues.
9548 (gomp_task_run_post_remove_parent): Likewise.
9549 (gomp_task_run_post_remove_taskgroup): Likewise.
9550 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
9552 (GOMP_taskwait): Likewise.
9553 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
9554 priority-queue_upgrade_task.
9555 (GOMP_taskgroup_start): Use priority queues.
9556 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
9557 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
9559 * taskloop.c (GOMP_taskloop): Handle priorities.
9560 * team.c (gomp_new_team): Call priority_queue_init.
9561 (free_team): Call priority_queue_free.
9562 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
9563 team created for target nowait in implicit parallel region.
9564 (gomp_team_start): For nested check, test thr->ts.level instead of
9565 thr->ts.team != NULL.
9566 * testsuite/libgomp.c/doacross-3.c: New test.
9567 * testsuite/libgomp.c/ordered-5.c: New test.
9568 * testsuite/libgomp.c/priority.c: New test.
9569 * testsuite/libgomp.c/target-31.c: New test.
9570 * testsuite/libgomp.c/target-32.c: New test.
9571 * testsuite/libgomp.c/target-33.c: New test.
9572 * testsuite/libgomp.c/target-34.c: New test.
9574 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
9576 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
9578 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
9581 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
9583 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
9584 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
9586 2015-11-12 James Norris <jnorris@codesourcery.com>
9587 Joseph Myers <joseph@codesourcery.com>
9589 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
9590 * oacc-parallel.c (GOACC_declare): New function.
9591 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
9592 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
9593 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
9594 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
9595 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
9597 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
9599 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
9601 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
9603 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
9604 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
9606 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
9608 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
9611 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
9613 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
9614 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
9615 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
9616 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
9617 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
9619 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
9621 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
9622 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
9624 2015-11-05 Jakub Jelinek <jakub@redhat.com>
9625 Ilya Verbin <ilya.verbin@intel.com>
9627 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
9628 GOMP_loop_nonmonotonic_dynamic_start,
9629 GOMP_loop_nonmonotonic_guided_next,
9630 GOMP_loop_nonmonotonic_guided_start,
9631 GOMP_loop_ull_nonmonotonic_dynamic_next,
9632 GOMP_loop_ull_nonmonotonic_dynamic_start,
9633 GOMP_loop_ull_nonmonotonic_guided_next,
9634 GOMP_loop_ull_nonmonotonic_guided_start,
9635 GOMP_parallel_loop_nonmonotonic_dynamic,
9636 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
9637 (GOMP_target_41): Renamed to ...
9638 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9640 (GOMP_target_data_41): Renamed to ...
9641 (GOMP_target_data_ext): ... this.
9642 (GOMP_target_update_41): Renamed to ...
9643 (GOMP_target_update_ext): ... this.
9644 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
9645 GOMP_target_data_ext and GOMP_target_update_ext instead of
9646 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
9647 Export GOMP_loop_nonmonotonic_dynamic_next,
9648 GOMP_loop_nonmonotonic_dynamic_start,
9649 GOMP_loop_nonmonotonic_guided_next,
9650 GOMP_loop_nonmonotonic_guided_start,
9651 GOMP_loop_ull_nonmonotonic_dynamic_next,
9652 GOMP_loop_ull_nonmonotonic_dynamic_start,
9653 GOMP_loop_ull_nonmonotonic_guided_next,
9654 GOMP_loop_ull_nonmonotonic_guided_start,
9655 GOMP_parallel_loop_nonmonotonic_dynamic and
9656 GOMP_parallel_loop_nonmonotonic_guided.
9657 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
9658 GOMP_parallel_loop_nonmonotonic_guided,
9659 GOMP_loop_nonmonotonic_dynamic_start,
9660 GOMP_loop_nonmonotonic_guided_start,
9661 GOMP_loop_nonmonotonic_dynamic_next,
9662 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
9663 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
9664 GOMP_loop_ull_nonmonotonic_guided_start,
9665 GOMP_loop_ull_nonmonotonic_dynamic_next,
9666 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
9667 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
9669 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
9670 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
9671 Use gomp_map_val function.
9672 (gomp_target_fallback_firstprivate): New static function.
9673 (GOMP_target_41): Renamed to ...
9674 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9675 arguments. Move firstprivate fallback handling into a new
9677 (GOMP_target_data_41): Renamed to ...
9678 (GOMP_target_data_ext): ... this.
9679 (GOMP_target_update_41): Renamed to ...
9680 (GOMP_target_update_ext): ... this.
9681 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
9682 gomp_map_0len_lookup instead of gomp_map_lookup.
9683 (omp_target_is_present): Use gomp_map_0len_lookup instead of
9685 * testsuite/libgomp.c/target-28.c: Likewise.
9686 * testsuite/libgomp.c/monotonic-1.c: New test.
9687 * testsuite/libgomp.c/monotonic-2.c: New test.
9688 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
9689 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
9690 * testsuite/libgomp.c/pr66199-5.c: New test.
9691 * testsuite/libgomp.c/pr66199-6.c: New test.
9692 * testsuite/libgomp.c/pr66199-7.c: New test.
9693 * testsuite/libgomp.c/pr66199-8.c: New test.
9694 * testsuite/libgomp.c/pr66199-9.c: New test.
9695 * testsuite/libgomp.c/reduction-11.c: New test.
9696 * testsuite/libgomp.c/reduction-12.c: New test.
9697 * testsuite/libgomp.c/reduction-13.c: New test.
9698 * testsuite/libgomp.c/reduction-14.c: New test.
9699 * testsuite/libgomp.c/reduction-15.c: New test.
9700 * testsuite/libgomp.c/target-12.c (main): Adjust for
9701 omp_target_is_present change for one-past-last element.
9702 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
9703 the same var is both mapped and privatized.
9704 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
9705 handling of zero-length array sections.
9706 * testsuite/libgomp.c/target-28.c: New test.
9707 * testsuite/libgomp.c/target-29.c: New test.
9708 * testsuite/libgomp.c/target-30.c: New test.
9709 * testsuite/libgomp.c/target-teams-1.c: New test.
9710 * testsuite/libgomp.c++/member-6.C: New test.
9711 * testsuite/libgomp.c++/member-7.C: New test.
9712 * testsuite/libgomp.c++/monotonic-1.C: New test.
9713 * testsuite/libgomp.c++/monotonic-2.C: New test.
9714 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
9715 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
9716 * testsuite/libgomp.c++/pr66199-3.C: New test.
9717 * testsuite/libgomp.c++/pr66199-4.C: New test.
9718 * testsuite/libgomp.c++/pr66199-5.C: New test.
9719 * testsuite/libgomp.c++/pr66199-6.C: New test.
9720 * testsuite/libgomp.c++/pr66199-7.C: New test.
9721 * testsuite/libgomp.c++/pr66199-8.C: New test.
9722 * testsuite/libgomp.c++/pr66199-9.C: New test.
9723 * testsuite/libgomp.c++/reduction-11.C: New test.
9724 * testsuite/libgomp.c++/reduction-12.C: New test.
9725 * testsuite/libgomp.c++/target-13.C: New test.
9726 * testsuite/libgomp.c++/target-14.C: New test.
9727 * testsuite/libgomp.c++/target-15.C: New test.
9728 * testsuite/libgomp.c++/target-16.C: New test.
9729 * testsuite/libgomp.c++/target-17.C: New test.
9730 * testsuite/libgomp.c++/target-18.C: New test.
9731 * testsuite/libgomp.c++/target-19.C: New test.
9733 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9735 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
9737 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
9738 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
9739 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
9740 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9741 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
9742 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9743 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
9744 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9745 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9746 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
9747 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
9748 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
9749 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
9750 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
9752 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9754 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
9755 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
9756 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
9757 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
9758 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
9759 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
9760 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
9761 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
9763 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
9765 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
9766 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
9767 (GOMP_OFFLOAD_openacc_parallel): Likewise.
9768 * oacc-host.c (host_openacc_exec): Likewise.
9769 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
9771 2015-11-03 Julian Brown <julian@codesourcery.com>
9772 Thomas Schwinge <thomas@codesourcery.com>
9774 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
9775 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9776 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
9778 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
9779 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
9781 2015-11-03 James Norris <jnorris@codesourcery.com>
9783 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
9785 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
9787 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
9788 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
9789 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
9790 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
9791 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
9793 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
9795 * openacc.h (enum acc_device_t): Reformat. Ensure layout
9797 (enum acc_async_t): Reformat.
9798 (acc_on_device): Declare compatible with builtin and provide C++
9800 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
9802 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
9803 Cesar Philippidis <cesar@codesourcery.com>
9805 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
9806 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
9807 ... this. Add a description of the test at the top of the file.
9808 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
9809 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
9810 ... this. Add a description of the test at the top of the file.
9812 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
9814 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
9815 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
9816 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
9817 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
9818 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
9819 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
9821 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
9823 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
9826 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
9829 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
9831 2015-10-27 James Norris <jnorris@codesourcery.com>
9833 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
9834 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
9836 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
9838 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
9839 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
9841 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
9842 acc_device_nvidia usage.
9843 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
9844 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9845 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
9847 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
9848 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
9851 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
9855 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
9856 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
9858 2015-10-23 Tom de Vries <tom@codesourcery.com>
9861 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
9863 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
9865 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
9867 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9869 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
9870 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
9872 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
9873 to 0 when mapnum is 0.
9875 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
9877 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
9878 Cast to int from int32_t.
9880 2015-10-13 Jakub Jelinek <jakub@redhat.com>
9881 Aldy Hernandez <aldyh@redhat.com>
9882 Ilya Verbin <ilya.verbin@intel.com>
9884 * config/linux/affinity.c (omp_get_place_num_procs,
9885 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9886 * config/linux/doacross.h: New file.
9887 * config/posix/affinity.c (omp_get_place_num_procs,
9888 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9889 * config/posix/doacross.h: New file.
9890 * env.c: Include gomp-constants.h.
9891 (struct gomp_task_icv): Rename run_sched_modifier to
9892 run_sched_chunk_size.
9893 (gomp_max_task_priority_var): New variable.
9894 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
9895 (handle_omp_display_env): Change _OPENMP value from 201307 to
9896 201511. Print OMP_MAX_TASK_PRIORITY.
9897 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
9898 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
9899 chunk_size and run_sched_modifier to run_sched_chunk_size.
9900 (omp_get_max_task_priority, omp_get_initial_device,
9901 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
9902 omp_get_partition_place_nums): New functions.
9903 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
9904 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
9906 (omp_get_num_places_, omp_get_place_num_procs_,
9907 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
9908 omp_get_place_proc_ids_8_, omp_get_place_num_,
9909 omp_get_partition_num_places_, omp_get_partition_place_nums_,
9910 omp_get_partition_place_nums_8_, omp_get_initial_device_,
9911 omp_get_max_task_priority_): New functions.
9912 * libgomp_g.h (GOMP_loop_doacross_static_start,
9913 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
9914 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
9915 GOMP_loop_ull_doacross_dynamic_start,
9916 GOMP_loop_ull_doacross_guided_start,
9917 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
9918 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
9919 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
9920 GOMP_target_data_41, GOMP_target_update_41,
9921 GOMP_target_enter_exit_data): New prototypes.
9922 (GOMP_task): Add prototype argument.
9923 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
9924 (struct gomp_doacross_work_share): New type.
9925 (struct gomp_work_share): Add doacross field.
9926 (struct gomp_task_icv): Rename run_sched_modifier to
9927 run_sched_chunk_size.
9928 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
9929 GOMP_TASK_UNDEFERRED. Add comments.
9930 (struct gomp_task_depend_entry): Add comments.
9931 (struct gomp_task): Likewise.
9932 (struct gomp_taskgroup): Likewise.
9933 (struct gomp_target_task): New type.
9934 (struct gomp_team): Add comment.
9935 (gomp_get_place_proc_ids_8, gomp_doacross_init,
9936 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
9937 gomp_create_target_task, gomp_target_task_fn): New prototypes.
9938 (struct target_var_desc): New type.
9939 (struct target_mem_desc): Adjust comment. Use struct
9940 target_var_desc instead of splay_tree_key for list.
9941 (REFCOUNT_INFINITY): Define.
9942 (struct splay_tree_key_s): Remove copy_from field.
9943 (struct gomp_device_descr): Add dev2dev_func field.
9944 (enum gomp_map_vars_kind): New enum.
9945 (gomp_map_vars): Add one argument.
9946 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
9947 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
9948 omp_get_place_num_procs, omp_get_place_num_procs_,
9949 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
9950 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
9951 omp_get_place_num_, omp_get_partition_num_places,
9952 omp_get_partition_num_places_, omp_get_partition_place_nums,
9953 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
9954 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
9955 omp_target_free, omp_target_is_present, omp_target_memcpy,
9956 omp_target_memcpy_rect, omp_target_associate_ptr and
9957 omp_target_disassociate_ptr.
9958 (GOMP_4.0.2): Renamed to ...
9959 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
9960 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
9961 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
9962 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9963 GOMP_loop_doacross_static_start, GOMP_doacross_post,
9964 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
9965 GOMP_loop_ull_doacross_guided_start,
9966 GOMP_loop_ull_doacross_runtime_start,
9967 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
9968 GOMP_doacross_ull_wait.
9969 * libgomp.texi: Document omp_get_max_task_priority.
9970 Rename modifier argument to chunk_size for omp_set_schedule and
9971 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
9972 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
9973 to run_sched_chunk_size renaming.
9974 (GOMP_loop_ordered_runtime_start): Likewise.
9975 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
9976 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9977 GOMP_parallel_loop_runtime_start): New functions.
9978 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
9979 to run_sched_chunk_size renaming.
9980 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
9981 GOMP_loop_doacross_guided_start): New functions or aliases.
9982 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
9983 run_sched_modifier to run_sched_chunk_size renaming.
9984 (GOMP_loop_ull_ordered_runtime_start): Likewise.
9985 (gomp_loop_ull_doacross_static_start,
9986 gomp_loop_ull_doacross_dynamic_start,
9987 gomp_loop_ull_doacross_guided_start,
9988 GOMP_loop_ull_doacross_runtime_start): New functions.
9989 (GOMP_loop_ull_doacross_static_start,
9990 GOMP_loop_ull_doacross_dynamic_start,
9991 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
9992 * oacc-mem.c (acc_map_data, present_create_copy,
9993 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
9995 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
9996 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
9997 instead of false to gomp_map_vars.
9998 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
9999 * omp.h.in (omp_lock_hint_t): New type.
10000 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
10001 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
10002 omp_get_place_num, omp_get_partition_num_places,
10003 omp_get_partition_place_nums, omp_get_initial_device,
10004 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
10005 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
10006 omp_target_associate_ptr, omp_target_disassociate_ptr): New
10008 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
10009 (omp_lock_hint_none, omp_lock_hint_uncontended,
10010 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
10011 omp_lock_hint_speculative): New parameters.
10012 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
10013 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
10014 omp_get_place_num, omp_get_partition_num_places,
10015 omp_get_partition_place_nums, omp_get_initial_device,
10016 omp_get_max_task_priority): New interfaces.
10017 (omp_set_schedule, omp_get_schedule): Rename modifier argument
10019 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
10020 (omp_lock_hint_none, omp_lock_hint_uncontended,
10021 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
10022 omp_lock_hint_speculative): New parameters.
10023 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
10024 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
10025 omp_get_place_num, omp_get_partition_num_places,
10026 omp_get_partition_place_nums, omp_get_initial_device,
10027 omp_get_max_task_priority): New functions and subroutines.
10028 * ordered.c: Include stdarg.h and string.h.
10029 (MAX_COLLAPSED_BITS): Define.
10030 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
10031 gomp_doacross_ull_init, GOMP_doacross_ull_post,
10032 GOMP_doacross_ull_wait): New functions.
10033 * target.c: Include errno.h.
10034 (resolve_device): If device is not initialized, call
10035 gomp_init_device on it.
10036 (gomp_map_lookup): New function.
10037 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
10038 Don't bump refcount if REFCOUNT_INFINITY. Handle
10039 GOMP_MAP_ALWAYS_TO_P.
10040 (get_kind): Rename is_openacc argument to short_mapkind.
10041 (gomp_map_pointer): Use gomp_map_lookup.
10042 (gomp_map_fields_existing): New function.
10043 (gomp_map_vars): Rename is_openacc argument to short_mapkind
10044 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
10045 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
10046 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
10047 Adjust for tgt->list changed type and copy_from living in there.
10048 (gomp_copy_from_async): Adjust for tgt->list changed type and
10049 copy_from living in there.
10050 (gomp_unmap_vars): Likewise.
10051 (gomp_update): Likewise. Rename is_openacc argument to
10052 short_mapkind. Don't fail if object is not mapped.
10053 (gomp_load_image_to_device): Initialize refcount to
10055 (gomp_target_fallback): New function.
10056 (gomp_get_target_fn_addr): Likewise.
10057 (GOMP_target): Adjust gomp_map_vars caller, use
10058 gomp_get_target_fn_addr and gomp_target_fallback.
10059 (GOMP_target_41): New function.
10060 (gomp_target_data_fallback): New function.
10061 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
10062 (GOMP_target_data_41): New function.
10063 (GOMP_target_update): Adjust gomp_update caller.
10064 (GOMP_target_update_41): New function.
10065 (gomp_exit_data, GOMP_target_enter_exit_data,
10066 gomp_target_task_fn, omp_target_alloc, omp_target_free,
10067 omp_target_is_present, omp_target_memcpy,
10068 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
10069 omp_target_associate_ptr, omp_target_disassociate_ptr,
10070 gomp_load_plugin_for_device): New functions.
10071 * task.c: Include gomp-constants.h. Include taskloop.c
10072 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
10073 (gomp_task_handle_depend): New function.
10074 (GOMP_task): Use it. Add priority argument. Use
10075 gomp-constant.h constants instead of hardcoded numbers.
10076 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
10077 (gomp_create_target_task): New function.
10078 (verify_children_queue, verify_taskgroup_queue,
10079 verify_task_queue): New functions.
10080 (gomp_task_run_pre): Call verify_*_queue functions.
10081 If an upcoming tied task is about to leave the sibling or
10082 taskgroup queues in an invalid state, adjust appropriately.
10083 Remove taskgroup argument. Add comments.
10084 (gomp_task_run_post_handle_dependers): Add comments.
10085 (gomp_task_run_post_remove_parent): Likewise.
10086 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
10087 (GOMP_taskwait): Likewise. Add comments.
10088 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
10089 problem such that the first non parent_depends_on task does not
10090 end up at the end of the children queue.
10091 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
10092 GOMP_TASK_UNDEFERRED.
10093 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
10094 * taskloop.c: New file.
10095 * testsuite/lib/libgomp.exp
10096 (check_effective_target_offload_device_nonshared_as): New proc.
10097 * testsuite/libgomp.c/affinity-2.c: New test.
10098 * testsuite/libgomp.c/doacross-1.c: New test.
10099 * testsuite/libgomp.c/doacross-2.c: New test.
10100 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
10101 Add map clause to target.
10102 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
10103 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
10104 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
10105 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
10106 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
10108 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
10109 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
10110 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
10111 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
10112 not defined. Use those where needed.
10113 * testsuite/libgomp.c/for-4.c: New test.
10114 * testsuite/libgomp.c/for-5.c: New test.
10115 * testsuite/libgomp.c/for-6.c: New test.
10116 * testsuite/libgomp.c/linear-1.c: New test.
10117 * testsuite/libgomp.c/ordered-4.c: New test.
10118 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
10119 only allowed on the loop iterator.
10120 * testsuite/libgomp.c/pr66199-3.c: New test.
10121 * testsuite/libgomp.c/pr66199-4.c: New test.
10122 * testsuite/libgomp.c/reduction-7.c: New test.
10123 * testsuite/libgomp.c/reduction-8.c: New test.
10124 * testsuite/libgomp.c/reduction-9.c: New test.
10125 * testsuite/libgomp.c/reduction-10.c: New test.
10126 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
10128 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
10129 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
10130 * testsuite/libgomp.c/target-11.c: New test.
10131 * testsuite/libgomp.c/target-12.c: New test.
10132 * testsuite/libgomp.c/target-13.c: New test.
10133 * testsuite/libgomp.c/target-14.c: New test.
10134 * testsuite/libgomp.c/target-15.c: New test.
10135 * testsuite/libgomp.c/target-16.c: New test.
10136 * testsuite/libgomp.c/target-17.c: New test.
10137 * testsuite/libgomp.c/target-18.c: New test.
10138 * testsuite/libgomp.c/target-19.c: New test.
10139 * testsuite/libgomp.c/target-20.c: New test.
10140 * testsuite/libgomp.c/target-21.c: New test.
10141 * testsuite/libgomp.c/target-22.c: New test.
10142 * testsuite/libgomp.c/target-23.c: New test.
10143 * testsuite/libgomp.c/target-24.c: New test.
10144 * testsuite/libgomp.c/target-25.c: New test.
10145 * testsuite/libgomp.c/target-26.c: New test.
10146 * testsuite/libgomp.c/target-27.c: New test.
10147 * testsuite/libgomp.c/taskloop-1.c: New test.
10148 * testsuite/libgomp.c/taskloop-2.c: New test.
10149 * testsuite/libgomp.c/taskloop-3.c: New test.
10150 * testsuite/libgomp.c/taskloop-4.c: New test.
10151 * testsuite/libgomp.c++/ctor-13.C: New test.
10152 * testsuite/libgomp.c++/doacross-1.C: New test.
10153 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
10154 Replace offload_device with offload_device_nonshared_as.
10155 * testsuite/libgomp.c++/for-12.C: New test.
10156 * testsuite/libgomp.c++/for-13.C: New test.
10157 * testsuite/libgomp.c++/for-14.C: New test.
10158 * testsuite/libgomp.c++/linear-1.C: New test.
10159 * testsuite/libgomp.c++/member-1.C: New test.
10160 * testsuite/libgomp.c++/member-2.C: New test.
10161 * testsuite/libgomp.c++/member-3.C: New test.
10162 * testsuite/libgomp.c++/member-4.C: New test.
10163 * testsuite/libgomp.c++/member-5.C: New test.
10164 * testsuite/libgomp.c++/ordered-1.C: New test.
10165 * testsuite/libgomp.c++/reduction-5.C: New test.
10166 * testsuite/libgomp.c++/reduction-6.C: New test.
10167 * testsuite/libgomp.c++/reduction-7.C: New test.
10168 * testsuite/libgomp.c++/reduction-8.C: New test.
10169 * testsuite/libgomp.c++/reduction-9.C: New test.
10170 * testsuite/libgomp.c++/reduction-10.C: New test.
10171 * testsuite/libgomp.c++/reference-1.C: New test.
10172 * testsuite/libgomp.c++/simd14.C: New test.
10173 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
10174 * testsuite/libgomp.c++/target-5.C: New test.
10175 * testsuite/libgomp.c++/target-6.C: New test.
10176 * testsuite/libgomp.c++/target-7.C: New test.
10177 * testsuite/libgomp.c++/target-8.C: New test.
10178 * testsuite/libgomp.c++/target-9.C: New test.
10179 * testsuite/libgomp.c++/target-10.C: New test.
10180 * testsuite/libgomp.c++/target-11.C: New test.
10181 * testsuite/libgomp.c++/target-12.C: New test.
10182 * testsuite/libgomp.c++/taskloop-1.C: New test.
10183 * testsuite/libgomp.c++/taskloop-2.C: New test.
10184 * testsuite/libgomp.c++/taskloop-3.C: New test.
10185 * testsuite/libgomp.c++/taskloop-4.C: New test.
10186 * testsuite/libgomp.c++/taskloop-5.C: New test.
10187 * testsuite/libgomp.c++/taskloop-6.C: New test.
10188 * testsuite/libgomp.c++/taskloop-7.C: New test.
10189 * testsuite/libgomp.c++/taskloop-8.C: New test.
10190 * testsuite/libgomp.c++/taskloop-9.C: New test.
10191 * testsuite/libgomp.fortran/affinity1.f90: New test.
10192 * testsuite/libgomp.fortran/affinity2.f90: New test.
10194 2015-10-13 Tom de Vries <tom@codesourcery.com>
10196 PR tree-optimization/67476
10197 * testsuite/libgomp.c/autopar-3.c: New test.
10198 * testsuite/libgomp.c/autopar-4.c: New test.
10199 * testsuite/libgomp.c/autopar-5.c: New test.
10200 * testsuite/libgomp.c/autopar-6.c: New test.
10201 * testsuite/libgomp.c/autopar-7.c: New test.
10202 * testsuite/libgomp.c/autopar-8.c: New test.
10204 2015-10-12 James Norris <jnorris@codesourcery.com>
10206 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
10209 2015-10-09 David Malcolm <dmalcolm@redhat.com>
10211 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
10212 using load_gcc_lib.
10214 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
10216 * oacc-ptx.h: Remove file, moving its content into...
10217 * config/nvptx/fortran.c: ... here...
10218 * config/nvptx/oacc-init.c: ..., here...
10219 * config/nvptx/oacc-parallel.c: ..., and here.
10220 * config/nvptx/openacc.f90: New file.
10221 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
10222 (link_ptx): Don't link in predefined bits of PTX code.
10224 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
10225 Bernd Schmidt <bernds@codesourcery.com>
10227 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
10228 (struct targ_ptx_obj): New.
10229 (nvptx_tdata): Move earlier, change data format.
10230 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
10232 (GOMP_OFFLOAD_load_image): Adjust.
10234 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
10236 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
10237 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
10238 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
10239 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
10240 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10241 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10242 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10243 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10244 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10245 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10246 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10247 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
10248 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
10249 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10250 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10251 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10252 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
10253 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
10254 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
10255 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
10256 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
10257 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10258 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
10259 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
10260 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
10261 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
10262 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
10263 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
10264 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
10265 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
10266 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
10267 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
10268 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
10269 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
10270 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10271 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
10272 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
10273 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
10274 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
10275 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
10276 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
10277 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
10278 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
10279 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
10280 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
10281 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
10282 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
10283 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
10284 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
10285 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
10286 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
10287 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
10288 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
10289 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
10290 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
10291 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10292 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10293 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10294 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10295 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10296 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10297 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10298 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10300 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
10302 * oacc-init.c (acc_on_device): Force optimization level.
10304 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
10306 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
10307 (cuda_errlist): Delete.
10308 (cuda_error): Reimplement.
10310 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
10312 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
10314 * libgomp.map (GOACC_parallel_keyed): New.
10315 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
10317 (GOACC_parallel_keyed): New interface. Lose geometry arguments
10318 and take keyed varargs list. Adjust call to exec_func.
10319 (GOACC_parallel): Force host fallback.
10320 * libgomp_g.h (GOACC_parallel): Remove.
10321 (GOACC_parallel_keyed): Declare.
10322 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
10323 (struct targ_gn_descriptor): Replace name field with launch field.
10324 (nvptx_exec): Lose separate geometry args, take array. Process
10325 dynamic dimensions and adjust.
10326 (struct nvptx_tdata): Replace fn_names field with fn_descs.
10327 (GOMP_OFFLOAD_load_image): Adjust for change in function table
10329 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
10331 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
10334 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
10337 * oacc-int.h (goacc_host_init): Add declaration.
10338 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
10339 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
10341 2015-09-08 Aditya Kumar <hiraditya@msn.com>
10342 Sebastian Pop <s.pop@samsung.com>
10344 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
10346 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
10347 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
10348 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
10349 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
10350 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
10352 2015-09-03 Jakub Jelinek <jakub@redhat.com>
10354 * configure.tgt: Add missing ;; in between nvptx and rtems
10357 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10359 * config/posix/pool.h (gomp_adjust_thread_attr): New.
10360 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
10361 (gomp_thread_pool_reservoir): Add priority member.
10362 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
10364 (parse_thread_pools): Likewise.
10365 * team.c (gomp_team_start): Call configuration provided
10366 gomp_adjust_thread_attr(). Destroy thread attributes if
10368 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
10370 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10372 * config/posix/pool.h: New.
10373 * config/rtems/pool.h: Likewise.
10374 * config/rtems/proc.c: Likewise.
10375 * libgomp.h (gomp_thread_destructor): Declare.
10376 * team.c: Include configuration provided "pool.h".
10377 (gomp_get_thread_pool): Define in configuration.
10378 (gomp_team_end): Call configuration defined
10379 gomp_release_thread_pool().
10381 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10383 * config/rtems/bar.c: New.
10384 * config/rtems/bar.h: Likewise.
10385 * config/rtems/mutex.c: Likewise.
10386 * config/rtems/mutex.h: Likewise.
10387 * config/rtems/sem.c: Likewise.
10388 * config/rtems/sem.h: Likewise.
10389 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
10390 <sys/lock.h> header file.
10391 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
10392 supported by Newlib.
10393 * configure: Regenerate.
10395 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10397 * team.c (gomp_new_thread_pool): Delete and move content to ...
10398 (gomp_get_thread_pool): ... new function. Allocate and
10399 initialize thread pool on demand.
10400 (get_last_team): Use gomp_get_thread_pool().
10401 (gomp_team_start): Delete thread pool initialization.
10403 2015-09-03 Tom de Vries <tom@codesourcery.com>
10405 PR tree-optimization/65637
10406 * testsuite/libgomp.c/autopar-2.c: New test.
10408 2015-08-29 Tom de Vries <tom@codesourcery.com>
10410 PR tree-optimization/46193
10411 * testsuite/libgomp.c/pr46193.c: New test.
10413 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
10416 * libgomp.map: Add 4.0.2 version.
10417 * target.c (offload_image_descr): Add version field.
10418 (gomp_load_image_to_device): Add version argument. Adjust plugin
10419 call. Improve load mismatch diagnostic.
10420 (gomp_unload_image_from_device): Add version argument. Adjust plugin
10422 (GOMP_offload_regster): Make stub function, move bulk to ...
10423 (GOMP_offload_register_ver): ... here. Process version argument.
10424 (GOMP_offload_unregister): Make stub function, move bulk to ...
10425 (GOMP_offload_unregister_ver): ... here. Process version argument.
10426 (gomp_init_device): Process version field.
10427 (gomp_unload_device): Process version field.
10428 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
10429 macros. Check plugin version.
10430 * libgomp.h (gomp_device_descr): Add version function field. Adjust
10431 loader and unloader types.
10432 * oacc-host.c: Include gomp-constants.h.
10433 (host_version): New.
10434 (host_load_image, host_unload_image): Adjust.
10435 (host_dispatch): Add host_version.
10436 * plugin/plugin-nvptx.c: Include gomp-constants.h.
10437 (GOMP_OFFLOAD_version): New.
10438 (GOMP_OFFLOAD_load_image): Add version arg and check it.
10439 (GOMP_OFFLOAD_unload_image): Likewise.
10440 * plugin/plugin-host.c: Include gomp-constants.h.
10441 (GOMP_OFFLOAD_version): New.
10442 (GOMP_OFFLOAD_load_image): Add version arg.
10443 (GOMP_OFFLOAD_unload_image): Likewise.
10445 2015-08-24 Tom de Vries <tom@codesourcery.com>
10447 PR tree-optimization/65468
10448 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
10450 2015-08-24 Tom de Vries <tom@codesourcery.com>
10452 PR tree-optimization/65468
10453 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
10455 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
10459 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
10460 (gomp_iter_guided_next): Idem.
10461 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
10462 (gomp_iter_ull_guided_next): Idem.
10463 * config/linux/wait.h (do_spin): Idem.
10465 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10467 * libgomp-plugin.h (enum offload_target_type): Remove
10468 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
10469 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
10470 * openacc.h (enum acc_device_t): Likewise.
10471 * openacc_lib.h: Likewise.
10472 * oacc-init.c (name_of_acc_device_t): Don't handle it.
10473 (acc_on_device): Just use __builtin_acc_on_device.
10474 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
10475 of acc_on_device builtin.
10476 * plugin/plugin-host.h: Remove file.
10477 * plugin/plugin-host.c: Likewise, but salvage some content into...
10478 * oacc-host.c: ... this file.
10479 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
10480 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
10481 * Makefile.in: Regenerate.
10482 * configure: Likewise.
10483 * testsuite/lib/libgomp.exp
10484 (check_effective_target_openacc_host_nonshm_selected): Remove.
10485 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
10486 ACC_DEVICE_TYPE=host_nonshm.
10487 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10488 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10489 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
10490 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
10491 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
10492 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
10494 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10495 Jakub Jelinek <jakub@redhat.com>
10497 * config/nvptx/affinity.c: New file.
10498 * config/nvptx/alloc.c: Likewise.
10499 * config/nvptx/bar.c: Likewise.
10500 * config/nvptx/barrier.c: Likewise.
10501 * config/nvptx/critical.c: Likewise.
10502 * config/nvptx/env.c: Likewise.
10503 * config/nvptx/error.c: Likewise.
10504 * config/nvptx/fortran.c: Likewise.
10505 * config/nvptx/iter.c: Likewise.
10506 * config/nvptx/iter_ull.c: Likewise.
10507 * config/nvptx/libgomp-plugin.c: Likewise.
10508 * config/nvptx/lock.c: Likewise.
10509 * config/nvptx/loop.c: Likewise.
10510 * config/nvptx/loop_ull.c: Likewise.
10511 * config/nvptx/mutex.c: Likewise.
10512 * config/nvptx/oacc-async.c: Likewise.
10513 * config/nvptx/oacc-cuda.c: Likewise.
10514 * config/nvptx/oacc-host.c: Likewise.
10515 * config/nvptx/oacc-init.c: Likewise.
10516 * config/nvptx/oacc-mem.c: Likewise.
10517 * config/nvptx/oacc-parallel.c: Likewise.
10518 * config/nvptx/oacc-plugin.c: Likewise.
10519 * config/nvptx/omp-lock.h: Likewise.
10520 * config/nvptx/ordered.c: Likewise.
10521 * config/nvptx/parallel.c: Likewise.
10522 * config/nvptx/proc.c: Likewise.
10523 * config/nvptx/ptrlock.c: Likewise.
10524 * config/nvptx/sections.c: Likewise.
10525 * config/nvptx/sem.c: Likewise.
10526 * config/nvptx/single.c: Likewise.
10527 * config/nvptx/splay-tree.c: Likewise.
10528 * config/nvptx/target.c: Likewise.
10529 * config/nvptx/task.c: Likewise.
10530 * config/nvptx/team.c: Likewise.
10531 * config/nvptx/time.c: Likewise.
10532 * config/nvptx/work.c: Likewise.
10533 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
10534 * configure: Regenerate.
10535 * configure.tgt (config_path): Set to "nvptx" for target
10538 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10540 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
10542 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
10544 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
10545 (cuda_errlist): Constify.
10546 (errmsg): Move into ...
10547 (cuda_error): ... here. Make smaller.
10548 (_XSTR, _STR): Delete.
10549 (cuda_synames): Delete.
10550 (verify_device_library): Delete.
10551 (nvptx_init): Don't call it.
10553 2015-07-28 Tom de Vries <tom@codesourcery.com>
10555 * testsuite/libgomp.c/uns-outer-4.c: New test.
10557 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
10559 * testsuite/libgomp.c/pr66714.c: New test.
10561 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
10564 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
10565 (fib_ref): New function.
10566 (fib): Correct corner cases in the recursion.
10567 (main): Replace the non-simd loop with fib_ref call.
10568 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
10570 (fibonacci): Lower the parameter N to 30. Correct accordingly check
10571 for the last array element value. Replace the non-simd loop with
10572 fib_ref call. Remove redundant b_ref array. Remove the comparison
10573 of the last array element with according Fibonacci sequence element.
10574 (fib): Correct corner cases in the recursion.
10576 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
10578 * target.c (gomp_offload_image_to_device): Rename to ...
10579 (gomp_load_image_to_device): ... here.
10580 (GOMP_offload_register): Adjust call.
10581 (gomp_init_device): Likewise.
10582 (gomp_unload_image_from_device): New. Broken out of ...
10583 (GOMP_offload_unregister): ... here. Call it.
10584 (gomp_unload_device): New.
10585 * libgomp.h (gomp_unload_device): Declare.
10586 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
10589 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
10591 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
10593 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
10595 (goacc_waits): Move !num_waits handling to ...
10596 (GOACC_wait): ... here, the only caller that might have zero waits.
10598 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
10599 (struct ptx_image_data): Move earlier, add fns field.
10600 (struct ptx_device): Add images and image_lock fields.
10601 (ptx_images, ptx_image_lock): Delete.
10602 (nvptx_open_device): Initialize images and image_lock fields.
10603 (nvptx_close_device): Destroy image_lock.
10604 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
10605 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
10608 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
10610 * target.c (GOMP_offload_register): Use int for device type arg.
10611 (GOMP_offload_unregister): Likewise.
10613 * target.c (struct_offload_image_descr): Constify host_table.
10614 (gomp_offload_image_to_device): Likewise.
10615 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
10617 * libgomp.h (gomp_device_descr): Constify target data arguments.
10618 * target.c (struct offload_image_descr): Constify target_data.
10619 (gomp_offload_image_to_device): Likewise.
10620 (GOMP_offload_register): Likewise.
10621 (GOMP_offload_unregister): Likewise.
10622 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
10623 GOMP_OFFLOAD_unload_image): Constify target data.
10624 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
10625 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
10627 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
10629 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
10630 Workaround driver library const error.
10631 (struct nvptx_tdata, nvptx_tdata_t): New.
10632 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
10635 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
10637 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
10638 of EPS parameter from integer to real.
10639 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
10640 type of EPS parameter from integer to real.
10642 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
10644 * team.c (get_last_team): New.
10645 (gomp_new_team): Recycle last non-nested team if possible.
10646 (gomp_team_end): Move team work share list free lock destruction
10648 (free_team): ... here.
10650 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
10652 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
10653 and ref from int to double. Replaced their comparison with
10654 an inequality of their difference and EPS.
10655 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
10656 comparison of pri and a reference number with an inequality of their
10657 difference and EPS.
10658 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
10659 the comparison of sum and sum_ref with an inequality of their
10660 difference and EPS.
10661 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
10662 the comparison of pri and a reference number with an inequality of
10663 their difference and EPS.
10665 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
10667 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
10668 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
10669 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
10670 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
10671 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
10672 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
10673 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
10674 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
10675 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
10676 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
10677 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
10678 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
10679 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
10681 (vec_mult): Likewise. Add #pragma omp taskwait.
10682 (main): Adjust caller.
10683 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
10684 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
10685 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
10686 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
10687 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
10688 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
10689 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
10690 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
10691 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
10692 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
10693 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
10694 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
10695 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
10696 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
10697 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
10698 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
10699 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
10700 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
10701 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
10702 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
10703 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
10704 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
10705 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
10706 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
10707 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
10708 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
10709 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
10710 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
10711 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
10712 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
10713 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
10714 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
10715 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
10716 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
10717 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
10718 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
10719 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
10720 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
10721 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
10722 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
10723 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
10724 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
10725 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
10726 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
10727 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
10728 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
10729 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
10730 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
10731 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
10732 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
10733 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
10734 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
10735 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
10736 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
10737 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
10738 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
10739 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
10740 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
10741 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
10742 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
10743 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
10744 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
10745 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
10746 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
10747 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
10748 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
10749 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
10750 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
10751 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
10752 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
10753 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
10754 (vec_mult): Add !$omp taskwait.
10755 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
10756 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
10757 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
10758 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
10759 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
10760 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
10761 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
10762 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
10763 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
10764 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
10765 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
10766 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
10767 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
10768 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
10769 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
10770 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
10771 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
10772 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
10773 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
10774 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
10775 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
10776 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
10777 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
10778 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
10779 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
10780 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
10781 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
10782 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
10783 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
10784 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
10785 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
10786 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
10787 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
10788 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
10789 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
10790 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
10791 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
10792 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
10793 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
10794 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
10795 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
10796 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
10797 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
10798 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
10799 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
10800 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
10801 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
10802 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
10803 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
10804 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
10805 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
10806 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
10807 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
10808 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
10809 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
10810 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
10811 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
10812 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
10813 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
10814 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
10815 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
10816 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
10817 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
10818 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
10819 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
10820 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
10821 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
10823 2015-07-10 Tom de Vries <tom@codesourcery.com>
10825 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
10826 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
10828 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
10831 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
10832 in a 64-bit configuration.
10833 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
10834 offloading testing if no such device is available.
10835 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10836 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10838 2015-07-08 Tom de Vries <tom@codesourcery.com>
10840 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
10842 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10844 2015-07-07 Tom de Vries <tom@codesourcery.com>
10846 PR tree-optimization/66642
10847 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
10848 iteration count case.
10849 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
10850 function, factor out of ...
10851 (main): ... here. Test low iteration count case.
10853 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
10855 * libgomp.h (gomp_thread_pool): Comment last_team field.
10857 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
10859 * testsuite/libgomp.c++/pr66702-1.C: Require
10860 vect_simd_clones effective target.
10861 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
10863 2015-06-30 Tom de Vries <tom@codesourcery.com>
10865 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10866 already set. Use DEFAULT_CFLAGS in dg-runtest.
10867 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
10870 2015-06-30 Tom de Vries <tom@codesourcery.com>
10872 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10873 already set. Use DEFAULT_CFLAGS in dg-runtest.
10874 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
10875 * testsuite/libgomp.c++/pr64824.C: Same.
10876 * testsuite/libgomp.c++/pr64868.C: Same.
10877 * testsuite/libgomp.c++/pr66199-1.C: Same.
10878 * testsuite/libgomp.c++/pr66199-2.C: Same.
10879 * testsuite/libgomp.c++/target-2.C: Same.
10880 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
10881 -std=<standard> option.
10882 * testsuite/libgomp.c++/udr-11.C: Same.
10883 * testsuite/libgomp.c++/udr-12.C: Same.
10884 * testsuite/libgomp.c++/udr-13.C: Same.
10885 * testsuite/libgomp.c++/udr-14.C: Same.
10886 * testsuite/libgomp.c++/udr-15.C: Same.
10887 * testsuite/libgomp.c++/udr-16.C: Same.
10888 * testsuite/libgomp.c++/udr-17.C: Same.
10889 * testsuite/libgomp.c++/udr-18.C: Same.
10890 * testsuite/libgomp.c++/udr-19.C: Same.
10891 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
10892 * testsuite/libgomp.c++/simd-1.C: Same.
10893 * testsuite/libgomp.c++/simd-2.C: Same.
10894 * testsuite/libgomp.c++/simd-3.C: Same.
10895 * testsuite/libgomp.c++/simd-4.C: Same.
10896 * testsuite/libgomp.c++/simd-5.C: Same.
10897 * testsuite/libgomp.c++/simd-6.C: Same.
10898 * testsuite/libgomp.c++/simd-7.C: Same.
10899 * testsuite/libgomp.c++/simd-8.C: Same.
10900 * testsuite/libgomp.c++/simd-9.C: Same.
10901 * testsuite/libgomp.c++/simd10.C: Same.
10902 * testsuite/libgomp.c++/simd11.C: Same.
10903 * testsuite/libgomp.c++/simd12.C: Same.
10904 * testsuite/libgomp.c++/simd13.C: Same.
10906 2015-06-30 Jakub Jelinek <jakub@redhat.com>
10908 PR middle-end/66702
10909 * testsuite/libgomp.c++/pr66702-1.C: New test.
10910 * testsuite/libgomp.c++/pr66702-2.C: New test.
10912 2015-06-30 Tom de Vries <tom@codesourcery.com>
10914 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
10915 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
10916 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
10917 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
10919 2015-06-30 Tom de Vries <tom@codesourcery.com>
10921 PR tree-optimization/66652
10922 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
10923 using restrict pointers.
10924 (main): Add arguments to calls to f.
10925 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10927 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
10929 * configure.ac: Fix check for header <sys/sysctl.h>.
10930 * configure: Regenerate.
10931 * config.h.in: Likewise.
10933 2015-06-23 Tom de Vries <tom@codesourcery.com>
10935 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
10937 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
10939 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
10941 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
10945 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
10946 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10948 2015-06-15 Tom de Vries <tom@codesourcery.com>
10950 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
10951 dg-additional-options for any remaining options.
10952 * testsuite/libgomp.c/atomic-2.c: Same.
10953 * testsuite/libgomp.c/atomic-4.c: Same.
10954 * testsuite/libgomp.c/atomic-5.c: Same.
10955 * testsuite/libgomp.c/atomic-6.c: Same.
10956 * testsuite/libgomp.c/autopar-1.c: Same.
10957 * testsuite/libgomp.c/copyin-1.c: Same.
10958 * testsuite/libgomp.c/copyin-2.c: Same.
10959 * testsuite/libgomp.c/copyin-3.c: Same.
10960 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
10961 * testsuite/libgomp.c/nestedfn-5.c: Same.
10962 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
10963 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
10964 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
10965 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10966 * testsuite/libgomp.c/pr32362-1.c: Same.
10967 * testsuite/libgomp.c/pr32362-2.c: Same.
10968 * testsuite/libgomp.c/pr32362-3.c: Same.
10969 * testsuite/libgomp.c/pr39591-1.c: Same.
10970 * testsuite/libgomp.c/pr39591-2.c: Same.
10971 * testsuite/libgomp.c/pr39591-3.c: Same.
10972 * testsuite/libgomp.c/pr58392.c: Same.
10973 * testsuite/libgomp.c/pr58756.c: Same.
10974 * testsuite/libgomp.c/simd-1.c: Same.
10975 * testsuite/libgomp.c/simd-10.c: Same.
10976 * testsuite/libgomp.c/simd-11.c: Same.
10977 * testsuite/libgomp.c/simd-12.c: Same.
10978 * testsuite/libgomp.c/simd-13.c: Same.
10979 * testsuite/libgomp.c/simd-14.c: Same.
10980 * testsuite/libgomp.c/simd-15.c: Same.
10981 * testsuite/libgomp.c/simd-2.c: Same.
10982 * testsuite/libgomp.c/simd-3.c: Same.
10983 * testsuite/libgomp.c/simd-4.c: Same.
10984 * testsuite/libgomp.c/simd-5.c: Same.
10985 * testsuite/libgomp.c/simd-6.c: Same.
10986 * testsuite/libgomp.c/simd-7.c: Same.
10987 * testsuite/libgomp.c/simd-8.c: Same.
10988 * testsuite/libgomp.c/simd-9.c: Same.
10990 2015-06-15 Tom de Vries <tom@codesourcery.com>
10992 * testsuite/libgomp.c/pr35625.c: Fix typo.
10994 2015-06-15 Tom de Vries <tom@codesourcery.com>
10996 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
10998 * testsuite/libgomp.c/atomic-3.c: Same.
10999 * testsuite/libgomp.c/debug-1.c: Same.
11000 * testsuite/libgomp.c/nqueens-1.c: Same.
11001 * testsuite/libgomp.c/pr26171.c: Same.
11002 * testsuite/libgomp.c/pr48591.c: Same.
11003 * testsuite/libgomp.c/pr64824.c: Same.
11004 * testsuite/libgomp.c/pr64868.c: Same.
11005 * testsuite/libgomp.c/pr66133.c: Same.
11006 * testsuite/libgomp.c/pr66199-1.c: Same.
11007 * testsuite/libgomp.c/pr66199-2.c: Same.
11008 * testsuite/libgomp.c/target-8.c: Same.
11010 2015-06-15 Tom de Vries <tom@codesourcery.com>
11012 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
11014 * testsuite/libgomp.c/for-1.c: Same.
11015 * testsuite/libgomp.c/for-2.c: Same.
11016 * testsuite/libgomp.c/for-3.c: Same.
11017 * testsuite/libgomp.c/pr35625.c: Same.
11018 * testsuite/libgomp.c/pr39154.c: Same.
11019 * testsuite/libgomp.c/simd-16.c: Same.
11020 * testsuite/libgomp.c/simd-17.c: Same.
11022 2015-06-13 Tom de Vries <tom@codesourcery.com>
11024 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
11026 2015-06-13 Tom de Vries <tom@codesourcery.com>
11028 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
11029 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
11030 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
11032 (main): Use N instead of hardcoded constants.
11034 2015-06-05 Tom de Vries <tom@codesourcery.com>
11036 merge from gomp4 branch:
11037 2015-05-28 Tom de Vries <tom@codesourcery.com>
11039 PR tree-optimization/65443
11040 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
11041 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
11042 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
11044 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
11046 * testsuite/libgomp.graphite/bounds.c: Adjust for
11047 cleanup-tree-dump removal.
11048 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
11049 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
11050 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
11051 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
11052 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
11053 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
11054 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11055 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11056 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
11057 * testsuite/libgomp.graphite/pr41118.c: Likewise.
11059 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
11061 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
11062 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
11063 (futex_wake) [!__x86_64__]: Ditto.
11065 2015-05-28 Julian Brown <julian@codesourcery.com>
11067 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
11068 function comment. Only call gomp_fatal if new argument is true.
11069 (acc_dev_num_out_of_range): New function.
11070 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
11071 acc_dev_num_out_of_range as appropriate.
11072 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
11073 (acc_get_device_num, acc_set_device_num): Update calls to
11075 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
11078 2015-05-28 Julian Brown <julian@codesourcery.com>
11081 * oacc-init.c (plugin/plugin-host.h): Include.
11082 (acc_on_device): Check whether we're in an offloaded region for
11084 plugin. Don't use __builtin_acc_on_device.
11085 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
11086 nonshm_exec flag in thread-local data.
11087 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
11088 data for host_nonshm plugin.
11089 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
11090 for host_nonshm plugin.
11091 * plugin/plugin-host.h: New.
11093 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
11095 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
11097 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
11099 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
11101 (FUTEX_PRIVATE_FLAG): Remove L suffix.
11102 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
11105 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
11107 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
11109 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
11111 * target.c (gomp_map_pointer): New function abstracting out
11112 GOMP_MAP_POINTER handling.
11113 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
11114 gomp_map_pointer().
11116 2015-05-19 Jakub Jelinek <jakub@redhat.com>
11118 PR middle-end/66199
11119 * testsuite/libgomp.c/pr66199-1.c: New test.
11120 * testsuite/libgomp.c/pr66199-2.c: New test.
11121 * testsuite/libgomp.c++/pr66199-1.C: New test.
11122 * testsuite/libgomp.c++/pr66199-2.C: New test.
11123 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
11124 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
11126 2015-05-19 Julian Brown <julian@codesourcery.com>
11128 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
11131 2015-05-13 Jakub Jelinek <jakub@redhat.com>
11133 PR middle-end/66133
11134 * testsuite/libgomp.c/pr66133.c: New test.
11136 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
11138 * Makefile.in: Regenerated with automake-1.11.6.
11139 * aclocal.m4: Likewise.
11140 * config.h.in: Likewise.
11141 * configure: Likewise.
11142 * testsuite/Makefile.in: Likewise.
11144 2015-05-08 Jason Merrill <jason@redhat.com>
11146 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
11149 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
11151 2015-05-06 Julian Brown <julian@codesourcery.com>
11153 * oacc-init.c (acc_device_lock): Add explanatory comment.
11154 (resolve_device): Add comment about locking requirement.
11155 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
11156 gomp_init_device and gomp_fini_device calls.
11157 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
11158 (acc_get_device_num, acc_set_device_num): Add locking around
11159 resolve_device and gomp_init_device calls.
11161 2015-05-06 Julian Brown <julian@codesourcery.com>
11163 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
11164 goacc_thread_lock on error paths.
11165 * oacc-mem.c (lookup_host): Remove locking from function. Note
11166 locking requirement for caller in function comment.
11167 (lookup_dev): Likewise.
11168 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
11169 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
11170 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
11173 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
11177 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
11178 don't expect "0x" prefix for "%p" format specifier, don't expect
11179 "(nil)" for NULL pointer.
11180 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11181 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11182 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11183 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11184 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11185 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11186 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11187 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11188 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11189 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11190 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11191 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11192 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11193 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11194 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11195 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11196 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11197 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11198 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11199 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11200 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11201 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11202 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11203 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11204 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11205 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11206 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11207 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11208 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
11209 accurately specify what we're looking for.
11210 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11211 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11212 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11213 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11214 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11216 2015-04-30 James Norris <jnorris@codesourcery.com>
11219 * testsuite/lib/libgomp.exp
11220 (check_effective_target_openacc_host_selected)
11221 (check_effective_target_openacc_host_nonshm_selected): New
11223 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
11225 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11226 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11227 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11228 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11229 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11230 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11231 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11232 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11233 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11234 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11235 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11236 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11237 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11238 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11239 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11240 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11241 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11242 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11243 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11244 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11245 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11246 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11247 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11248 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11249 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11250 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11251 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11252 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11253 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11254 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11255 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11256 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11257 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11258 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11259 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11260 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11261 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11262 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11263 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11264 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11265 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11266 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11267 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11269 2015-04-08 Julian Brown <julian@codesourcery.com>
11271 * libgomp.h (target_mem_desc: Remove mem_map field.
11272 (acc_dispatch_t): Remove open_device_func, close_device_func,
11273 get_device_num_func, set_device_num_func, target_data members.
11274 Change create_thread_data_func argument to device number instead of
11276 * oacc-async.c (assert.h): Include.
11277 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
11278 (acc_wait_all, acc_wait_all_async): Use current host thread's
11279 active device, not base_dev.
11280 * oacc-cuda.c (acc_get_current_cuda_device)
11281 (acc_get_current_cuda_context, acc_get_cuda_stream)
11282 (acc_set_cuda_stream): Likewise.
11283 * oacc-host.c (host_dispatch): Don't set open_device_func,
11284 close_device_func, get_device_num_func or set_device_num_func.
11285 * oacc-init.c (base_dev, init_key): Remove.
11286 (cached_base_dev): New.
11287 (name_of_acc_device_t): New.
11288 (acc_init_1): Initialise default-numbered device, not zeroth.
11289 (acc_shutdown_1): Close all devices of a given type.
11290 (goacc_destroy_thread): Don't use base_dev.
11291 (lazy_open, lazy_init, lazy_init_and_open): Remove.
11292 (goacc_attach_host_thread_to_device): New.
11293 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
11294 (acc_get_num_devices): Don't use base_dev.
11295 (acc_set_device_type): Reimplement.
11296 (acc_get_device_type): Don't use base_dev.
11297 (acc_get_device_num): Tweak logic.
11298 (acc_set_device_num): Likewise.
11299 (acc_on_device): Use acc_get_device_type.
11300 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
11301 (goacc_lazy_initialize): Reimplement with acc_init and
11302 goacc_attach_host_thread_to_device.
11303 * oacc-int.h (goacc_thread): Add base_dev field.
11304 (base_dev): Remove extern declaration.
11305 (goacc_attach_host_thread_to_device): Add prototype.
11306 * oacc-mem.c (acc_malloc): Use current thread's device instead of
11308 (acc_free): Likewise.
11309 (acc_memcpy_to_device): Likewise.
11310 (acc_memcpy_from_device): Likewise.
11311 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
11312 goacc_lazy_initialize (throughout).
11313 (GOACC_parallel): Use tgt_offset to locate target functions.
11314 * target.c (gomp_map_vars): Don't set tgt->mem_map.
11315 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
11316 (gomp_load_plugin_for_device): Remove open_device, close_device,
11317 get_device_num, set_device_num openacc hook initialisation. Don't set
11318 openacc.target_data.
11319 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
11320 (GOMP_OFFLOAD_openacc_close_device)
11321 (GOMP_OFFLOAD_openacc_get_device_num)
11322 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
11323 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
11325 * plugin/plugin-nvptx.c (ptx_inited): Remove.
11326 (instantiated_devices, ptx_dev_lock): New.
11327 (struct ptx_image_data): New.
11328 (ptx_devices, ptx_images, ptx_image_lock): New.
11329 (fini_streams_for_device): Reorder cuStreamDestroy call.
11330 (nvptx_get_num_devices): Remove forward declaration.
11331 (nvptx_init): Change return type to bool.
11332 (nvptx_fini): Remove.
11333 (nvptx_attach_host_thread_to_device): New.
11334 (nvptx_open_device): Return struct ptx_device* instead of void*.
11335 (nvptx_close_device): Change argument type to struct ptx_device*,
11336 return type to void.
11337 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
11338 (kernel_target_data, kernel_host_table): Remove static globals.
11339 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
11340 (GOMP_OFFLOAD_init_device): Reimplement.
11341 (GOMP_OFFLOAD_fini_device): Likewise.
11342 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
11343 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
11344 (GOMP_OFFLOAD_host2dev): Use ORD argument.
11345 (GOMP_OFFLOAD_openacc_open_device)
11346 (GOMP_OFFLOAD_openacc_close_device)
11347 (GOMP_OFFLOAD_openacc_set_device_num)
11348 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
11349 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
11353 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
11355 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
11357 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
11358 * libgomp.h (struct gomp_memory_mapping): Remove.
11359 (struct target_mem_desc): Change type of mem_map from
11360 gomp_memory_mapping * to splay_tree_s *.
11361 (struct gomp_device_descr): Remove register_image_func, get_table_func.
11362 Add load_image_func, unload_image_func.
11363 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
11364 Remove offload_regions_registered.
11365 (gomp_init_tables): Remove.
11366 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
11368 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
11369 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
11370 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
11371 offload_regions_registered.
11372 Initialize load_image_func, unload_image_func, mem_map.root.
11373 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
11374 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
11375 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
11376 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
11377 gomp_memory_mapping *. Use dev's lock and splay_tree.
11378 (lookup_dev): Use dev's lock.
11379 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
11380 (acc_is_present): Likewise.
11381 (acc_map_data): Likewise.
11382 (acc_unmap_data): Likewise. Use dev's lock.
11383 (present_create_copy): Likewise.
11384 (delete_copyout): Pass dev to lookup_host instead of mem_map.
11385 (update_dev_host): Likewise.
11386 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
11387 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
11388 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
11389 (GOMP_OFFLOAD_get_table): Remove
11390 (GOMP_OFFLOAD_load_image): New function.
11391 (GOMP_OFFLOAD_unload_image): New function.
11392 * target.c (register_lock): New mutex for offload image registration.
11393 (num_devices): Do not guard with PLUGIN_SUPPORT.
11394 (gomp_realloc_unlock): New static function.
11395 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
11397 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
11398 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
11399 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
11401 (gomp_unmap_vars): Likewise.
11402 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
11403 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
11404 (gomp_offload_image_to_device): New static function.
11405 (GOMP_offload_register): Add mutex lock.
11406 Call gomp_offload_image_to_device for all initialized devices.
11407 Replace gomp_realloc with gomp_realloc_unlock.
11408 (GOMP_offload_unregister): New function.
11409 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
11410 get_table_func from the plugin with calls to init_device_func and
11411 gomp_offload_image_to_device.
11412 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
11414 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
11415 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
11416 (GOMP_target_data): Do not call gomp_init_tables.
11417 (GOMP_target_update): Likewise. Remove argument from gomp_update.
11418 (gomp_load_plugin_for_device): Replace register_image and get_table
11419 with load_image and unload_image in DLSYM ().
11420 (gomp_register_images_for_device): Remove function.
11421 (gomp_target_init): Do not initialize current_device.mem_map.*,
11422 current_device.offload_regions_registered.
11423 Remove call to gomp_register_images_for_device.
11424 Do not free offload_images and num_offload_images.
11426 2015-03-30 Jakub Jelinek <jakub@redhat.com>
11429 * testsuite/libgomp.fortran/pr65597.f90: New test.
11431 2015-03-27 Tom de Vries <tom@codesourcery.com>
11434 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
11435 (init, check): New function.
11436 (foo): Change return type to void.
11437 (main): Call init and check.
11439 2015-03-27 Tom de Vries <tom@codesourcery.com>
11442 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
11443 (foo): Use M for non-inner loops to scale down test-case.
11445 2015-03-25 Kai Tietz <ktietz@redhat.com>
11448 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
11449 (GOACC_data_start): Likewise.
11450 * target.c (gomp_map_vars): Likewise.
11452 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
11454 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
11457 2015-03-19 Jakub Jelinek <jakub@redhat.com>
11459 * testsuite/libgomp.c/target-10.c: New test.
11460 * testsuite/libgomp.c++/target-4.C: New test.
11462 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
11464 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
11465 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
11467 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
11469 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
11470 * configure.ac (*-*-rtems*): Assume Pthread is supported.
11471 (pthread.h): Check for this header file.
11472 * configure: Regenerate.
11474 2015-02-25 Tom de Vries <tom@codesourcery.com>
11476 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
11477 (check_reduction_op, check_reduction_macro, max, min):
11479 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
11481 (main): Use new functions.
11483 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
11485 * target.c (gomp_load_plugin_for_device): Use const char * instead of
11486 char * for variables holding dlerror return values.
11487 (DLSYM_OPT): Ditto.
11489 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
11491 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
11493 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
11494 Cesar Philippidis <cesar@codesourcery.com>
11496 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
11497 GOACC_ctaid, and GOACC_nctaid routines.
11499 2015-02-11 Jakub Jelinek <jakub@redhat.com>
11502 * testsuite/libgomp.c/atomic-18.c: New test.
11503 * testsuite/libgomp.c++/atomic-16.C: New test.
11505 2015-02-04 Jakub Jelinek <jakub@redhat.com>
11509 * testsuite/libgomp.c/pr64824.c: New test.
11510 * testsuite/libgomp.c/pr64868.c: New test.
11511 * testsuite/libgomp.c++/pr64824.C: New test.
11512 * testsuite/libgomp.c++/pr64868.C: New test.
11514 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
11517 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
11518 Link with -lpthread.
11519 * config/aix/plugin-suffix.h: Delete.
11521 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
11524 * configure.tgt (*-*-aix*): Use config_path "aix posix".
11525 (*-*-darwin*): Use config_path "bsd darwin posix".
11526 (*-*-hpux*): Use config_path "hpux posix".
11527 * target.c: Add include of plugin-suffix.h and use
11528 SONAME_SUFFIX macro.
11529 * config/aix/plugin-suffix.h: New file.
11530 * config/darwin/plugin-suffix.h: New file.
11531 * config/hpux/plugin-suffix.h: New file.
11532 * config/posix/plugin-suffix.h: New file.
11534 2015-01-23 Jakub Jelinek <jakub@redhat.com>
11536 PR middle-end/64734
11537 * libgomp.c/pr64734.c: New test.
11539 2015-01-23 Tom de Vries <tom@codesourcery.com>
11542 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
11544 2015-01-23 Tom de Vries <tom@codesourcery.com>
11547 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
11550 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
11553 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
11554 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
11555 formal parameter. Update all users.
11556 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
11557 Document unused formal parameter.
11559 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
11561 * oacc-parallel.c: Don't include <alloca.h>.
11562 (GOACC_parallel): Use gomp_alloca instead of alloca.
11564 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
11566 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
11568 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
11569 James Norris <jnorris@codesourcery.com>
11570 Tom de Vries <tom@codesourcery.com>
11571 Julian Brown <julian@codesourcery.com>
11572 Cesar Philippidis <cesar@codesourcery.com>
11573 Nathan Sidwell <nathan@codesourcery.com>
11574 Tobias Burnus <burnus@net-b.de>
11576 * Makefile.am (search_path): Add $(top_srcdir)/../include.
11577 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
11578 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
11579 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
11580 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
11581 Include $(top_srcdir)/plugin/Makefrag.am.
11582 (nodist_libsubinclude_HEADERS): Add openacc.h.
11583 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
11584 openacc.f90, openacc.mod, openacc_kinds.mod.
11585 (omp_lib.mod): Generalize into...
11586 (%.mod): ... this new rule.
11587 (openacc_kinds.mod, openacc.mod): New rules.
11588 * plugin/configfrag.ac: New file.
11589 * configure.ac: Move plugin/offloading support into it. Include
11590 it. Instantiate testsuite/libgomp-test-support.pt.exp.
11591 * plugin/Makefrag.am: New file.
11592 * testsuite/Makefile.am (OFFLOAD_TARGETS)
11593 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
11595 (libgomp-test-support.exp): New rule.
11596 (all-local): Depend on it.
11597 * Makefile.in: Regenerate.
11598 * testsuite/Makefile.in: Regenerate.
11599 * config.h.in: Likewise.
11600 * configure: Likewise.
11601 * configure.tgt: Harden shell syntax.
11602 * env.c: Include "oacc-int.h".
11603 (parse_acc_device_type): New function.
11604 (gomp_debug_var, goacc_device_type, goacc_device_num): New
11606 (initialize_env): Initialize those. Call
11607 goacc_runtime_initialize.
11608 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
11609 (gomp_fatal): Call gomp_vfatal.
11610 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
11611 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
11612 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
11613 (splay_tree_node, splay_tree, splay_tree_key)
11614 (struct target_mem_desc, struct splay_tree_key_s)
11615 (struct gomp_memory_mapping, struct acc_dispatch_t)
11616 (struct gomp_device_descr, gomp_acc_insert_pointer)
11617 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
11618 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
11619 (gomp_free_memmap, gomp_fini_device): New declarations.
11620 (gomp_vdebug, gomp_debug): New macros.
11621 Include "splay-tree.h".
11622 * libgomp.map (OACC_2.0): New symbol version. Use for
11623 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
11624 acc_set_device_type_h_, acc_get_device_type,
11625 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
11626 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
11627 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
11628 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
11629 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
11630 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
11631 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
11632 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
11633 acc_copyin_array_h_, acc_present_or_copyin,
11634 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
11635 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
11636 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
11637 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
11638 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
11639 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
11640 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
11641 acc_update_device, acc_update_device_32_h_,
11642 acc_update_device_64_h_, acc_update_device_array_h_,
11643 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
11644 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
11645 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
11646 acc_is_present_64_h_, acc_is_present_array_h_,
11647 acc_memcpy_to_device, acc_memcpy_from_device,
11648 acc_get_current_cuda_device, acc_get_current_cuda_context,
11649 acc_get_cuda_stream, acc_set_cuda_stream.
11650 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
11651 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
11652 GOACC_update, GOACC_wait, GOACC_get_thread_num,
11653 GOACC_get_num_threads.
11654 (GOMP_PLUGIN_1.0): New symbol version. Use for
11655 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
11656 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
11657 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
11658 GOMP_PLUGIN_acc_thread.
11659 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
11660 environment variable.
11661 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
11662 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
11663 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
11664 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
11665 (splay_tree_remove): New declarations.
11666 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
11667 (splay_tree_remove, splay_tree_lookup): Move into...
11668 * splay-tree.c: ... this new file.
11669 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
11670 (splay_tree_node, splay_tree, splay_tree_key)
11671 (struct target_mem_desc, struct splay_tree_key_s)
11672 (struct gomp_device_descr): Don't declare.
11673 (num_devices_openmp): New variable.
11674 (gomp_get_num_devices ): Use it.
11675 (gomp_init_targets_once): New function.
11676 (gomp_get_num_devices ): Use it.
11677 (get_kind, gomp_copy_from_async, gomp_free_memmap)
11678 (gomp_fini_device, gomp_register_image_for_device): New functions.
11679 (gomp_map_vars): Add devaddrs parameter.
11680 (gomp_update): Add mm parameter.
11681 (gomp_init_device): Move most of it into...
11682 (gomp_init_tables): ... this new function.
11683 (gomp_register_images_for_device): Remove function.
11684 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
11685 Make them hidden instead of static.
11686 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
11687 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
11688 (GOMP_target_end_data, GOMP_target_update)
11689 (gomp_load_plugin_for_device, gomp_target_init): Update for
11691 * oacc-async.c: New file.
11692 * oacc-cuda.c: Likewise.
11693 * oacc-host.c: Likewise.
11694 * oacc-init.c: Likewise.
11695 * oacc-int.h: Likewise.
11696 * oacc-mem.c: Likewise.
11697 * oacc-parallel.c: Likewise.
11698 * oacc-plugin.c: Likewise.
11699 * oacc-plugin.h: Likewise.
11700 * oacc-ptx.h: Likewise.
11701 * openacc.f90: Likewise.
11702 * openacc.h: Likewise.
11703 * openacc_lib.h: Likewise.
11704 * plugin/plugin-host.c: Likewise.
11705 * plugin/plugin-nvptx.c: Likewise.
11706 * libgomp-plugin.c: Likewise.
11707 * libgomp-plugin.h: Likewise.
11708 * libgomp_target.h: Remove file after merging content into the
11709 former file. Update all users.
11710 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
11711 (offload_targets_s, offload_targets_s_openacc): New variables.
11712 (check_effective_target_openacc_nvidia_accel_present)
11713 (check_effective_target_openacc_nvidia_accel_selected): New
11715 (libgomp_init): Update for OpenACC changes.
11716 * testsuite/libgomp-test-support.exp.in: New file.
11717 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
11718 * testsuite/libgomp.oacc-c/c.exp: Likewise.
11719 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
11720 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
11721 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
11722 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
11723 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
11724 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
11725 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
11726 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
11727 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
11728 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
11729 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
11730 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
11731 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
11732 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
11733 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
11734 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
11735 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
11736 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
11737 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
11738 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
11739 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
11740 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
11741 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11742 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11743 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11744 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11745 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11746 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11747 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11748 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
11749 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
11750 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
11751 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
11752 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11753 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
11754 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11755 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
11756 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
11757 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
11758 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
11759 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11760 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11761 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11762 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
11763 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11764 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11765 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11766 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11767 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11768 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
11769 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11770 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11771 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11772 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11773 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11774 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11775 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11776 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
11777 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11778 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
11779 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11780 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11781 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11782 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
11783 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
11784 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11785 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11786 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11787 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
11788 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11789 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11790 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11791 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
11792 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
11793 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11794 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11795 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
11796 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
11797 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
11798 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
11799 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11800 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11801 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11802 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
11803 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
11804 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11805 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11806 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
11807 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
11808 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
11809 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
11810 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11811 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11812 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11813 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11814 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
11815 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11816 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11817 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
11818 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
11819 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
11820 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11821 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
11822 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
11823 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
11824 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
11825 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
11826 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11827 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
11828 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
11829 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11830 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
11831 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
11832 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11833 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
11834 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
11835 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
11836 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
11837 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
11838 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
11839 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
11840 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
11841 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
11842 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
11843 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
11844 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
11845 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
11846 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
11847 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
11848 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
11849 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11850 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
11851 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
11852 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
11853 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
11854 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
11855 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
11856 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
11858 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
11859 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
11860 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
11861 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
11862 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
11863 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11864 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11865 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11866 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11867 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11868 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11869 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11870 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11871 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11872 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11873 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11874 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11875 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11876 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11877 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11878 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11879 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11880 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11881 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11882 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11883 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11884 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11885 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11886 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11887 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11888 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11889 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11890 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11891 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11892 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11893 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11894 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11895 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11896 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11897 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11898 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11899 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11900 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11901 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11902 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11903 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11904 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11905 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11906 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11907 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11908 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11909 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11910 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11911 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11912 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11913 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11914 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11915 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11916 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11917 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11919 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
11920 Julian Brown <julian@codesourcery.com>
11921 David Malcolm <dmalcolm@redhat.com>
11923 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
11924 to "GNU Offloading and Multi Processing Runtime Library". Change
11926 * configure: Regenerate.
11927 * libgomp.texi: Update.
11929 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
11931 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
11933 * configure: Regenerate.
11935 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
11936 "intelmic" in $offload_targets.
11938 2015-01-05 Jakub Jelinek <jakub@redhat.com>
11940 Update copyright years.
11942 * libgomp.texi: Bump @copying's copyright year.
11944 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
11946 * testsuite/lib/libgomp.exp: Load target-utils.exp.
11947 Move load of target-supports.exp earlier.
11949 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
11951 * testsuite/libgomp.c/target-9.c: New test.
11953 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
11955 * config.h.in: Regenerate.
11956 * configure: Regenerate.
11957 * configure.ac: Add GCC_CHECK_EMUTLS.
11958 * libgomp.h: Add check for USE_EMUTLS: this case
11959 is equal to HAVE_TLS.
11960 * team.c: Likewise.
11962 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
11964 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
11966 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
11967 Ilya Verbin <ilya.verbin@intel.com>
11969 * testsuite/libgomp.c/target-critical-1.c: New test.
11971 2014-11-26 Jakub Jelinek <jakub@redhat.com>
11973 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
11974 to dg-options unless expensive testing is on.
11975 (TESTITERS): Define to N if not defined.
11976 (main): Use TESTITERS instead of N.
11977 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
11978 dg-additional-options depending on whether expensive testing is on.
11979 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
11980 Decrease N to 100000 and CHUNKSZ to 10000.
11982 2014-11-24 Jakub Jelinek <jakub@redhat.com>
11985 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
11986 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
11988 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
11990 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
11992 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
11995 * configure: Regenerated.
11997 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
11999 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
12000 vect_simd_clones effective target.
12001 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
12003 2014-11-14 Jakub Jelinek <jakub@redhat.com>
12005 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
12006 of 32 as block_size.
12007 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
12008 instead of 32 as block_size.
12010 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
12011 Ilya Verbin <ilya.verbin@intel.com>
12013 * Makefile.in: Regenerate.
12014 * configure: Regenerate.
12015 * configure.ac: Set up offload_additional_options,
12016 offload_additional_lib_paths and offload_targets.
12017 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
12018 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
12019 * testsuite/Makefile.in: Regenerate.
12020 * testsuite/lib/libgomp.exp (libgomp_init): Append
12021 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
12022 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
12023 build directory to LD_LIBRARY_PATH for intelmic offload targets.
12025 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
12026 Ilya Verbin <ilya.verbin@intel.com>
12027 Kirill Yukhin <kirill.yukhin@intel.com>
12028 Ilya Tocar <ilya.tocar@intel.com>
12030 * testsuite/lib/libgomp.exp
12031 (check_effective_target_offload_device): New.
12032 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
12033 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
12034 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
12035 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
12036 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
12037 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
12038 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
12039 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
12040 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
12041 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
12042 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
12043 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
12044 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
12045 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
12046 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
12047 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
12048 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
12049 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
12050 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
12051 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
12052 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
12053 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
12054 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
12055 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
12056 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
12057 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
12058 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
12059 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
12060 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
12061 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
12062 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
12063 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
12064 * testsuite/libgomp.c/target-7.c: Fix test.
12065 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
12066 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
12067 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
12068 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
12069 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
12070 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
12071 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
12072 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
12073 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
12074 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
12075 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
12076 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
12077 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
12078 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
12079 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
12080 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
12081 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
12082 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
12083 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
12084 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
12085 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
12086 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
12087 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
12088 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
12089 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
12090 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
12091 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
12092 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
12093 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
12094 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
12095 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
12097 2014-11-13 Jakub Jelinek <jakub@redhat.com>
12098 Ilya Verbin <ilya.verbin@intel.com>
12099 Thomas Schwinge <thomas@codesourcery.com>
12100 Andrey Turetskiy <andrey.turetskiy@intel.com>
12102 * libgomp.map (GOMP_4.0.1): New symbol version.
12103 Add GOMP_offload_register.
12104 * libgomp_target.h: New file.
12105 * splay-tree.h: New file.
12106 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
12107 (gomp_target_init): New forward declaration.
12108 (gomp_is_initialized): New static variable.
12109 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
12110 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
12112 (offload_images, num_offload_images, devices, num_devices): New static
12114 (splay_compare): New static function.
12115 (struct gomp_device_descr): New structure.
12116 (gomp_get_num_devices): Call gomp_target_init.
12117 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
12118 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
12119 (GOMP_offload_register): New function.
12120 (GOMP_target): Arrange for host callback to be performed in a separate
12121 initial thread and contention group, inheriting ICVs from
12122 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
12123 Add device initialization and lookup for target function in splay tree.
12124 (GOMP_target_data): Add device initialization and call gomp_map_vars.
12125 (GOMP_target_end_data): Call gomp_unmap_vars.
12126 (GOMP_target_update): Add device initialization and call gomp_update.
12127 (gomp_load_plugin_for_device, gomp_register_images_for_device)
12128 (gomp_target_init): New static functions.
12130 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
12131 Thomas Schwinge <thomas@codesourcery.com>
12132 Ilya Verbin <ilya.verbin@intel.com>
12133 Andrey Turetskiy <andrey.turetskiy@intel.com>
12135 * config.h.in: Regenerate.
12136 * configure: Regenerate.
12137 * configure.ac: Check for libdl, required for plugin support.
12138 (PLUGIN_SUPPORT): Define if plugins are supported.
12139 (enable_offload_targets): Support Intel MIC targets.
12140 (OFFLOAD_TARGETS): List of target names suitable for offloading.
12142 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12145 * configure: Regenerate.
12147 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12149 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
12151 2014-10-06 Marek Polacek <polacek@redhat.com>
12153 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
12154 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
12155 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
12156 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
12158 2014-10-06 Marek Polacek <polacek@redhat.com>
12160 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
12161 * testsuite/libgomp.c/nqueens-1.c: Likewise.
12162 * testsuite/libgomp.c/pr26943-3.c: Likewise.
12163 * testsuite/libgomp.c/pr26943-4.c: Likewise.
12164 * testsuite/libgomp.c/pr36802-2.c: Likewise.
12165 * testsuite/libgomp.c/pr36802-3.c: Likewise.
12166 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
12167 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
12168 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
12169 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
12170 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
12171 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
12172 * testsuite/libgomp.c/omp-single-1.c: Likewise.
12173 * testsuite/libgomp.c/omp-single-2.c: Likewise.
12174 * testsuite/libgomp.c/omp_matvec.c: Likewise.
12175 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
12176 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
12177 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
12180 2014-10-03 Jakub Jelinek <jakub@redhat.com>
12183 * testsuite/libgomp.c/pr61200.c: New test.
12185 2014-09-18 Jakub Jelinek <jakub@redhat.com>
12188 * testsuite/libgomp.c++/pr63248.C: New test.
12190 2014-08-04 Jakub Jelinek <jakub@redhat.com>
12192 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
12193 is not zero, but taskgroup->children is NULL and there are
12194 any task->children, schedule those instead of waiting.
12195 * testsuite/libgomp.c/depend-6.c: New test.
12196 * testsuite/libgomp.c/depend-7.c: New test.
12197 * testsuite/libgomp.c/depend-8.c: New test.
12198 * testsuite/libgomp.c/depend-9.c: New test.
12199 * testsuite/libgomp.c/depend-10.c: New test.
12201 2014-08-01 Jakub Jelinek <jakub@redhat.com>
12203 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
12204 (struct gomp_taskwait): New type.
12205 (struct gomp_task): Add taskwait and parent_depends_on, remove
12206 in_taskwait and taskwait_sem fields.
12207 (gomp_finish_task): Don't destroy taskwait_sem.
12208 * task.c (gomp_init_task): Don't init in_taskwait, instead init
12209 taskwait and parent_depends_on.
12210 (GOMP_task): For if (0) tasks with depend clause that depend on
12211 earlier tasks don't defer them, instead call
12212 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
12213 Initialize redundant_out field, for redundant out entries just
12214 move them at the end of linked list instead of removing them
12215 completely, and set redundant_out flag instead of redundant.
12216 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
12218 (gomp_task_run_post_handle_dependers): If parent is in
12219 gomp_task_maybe_wait_for_dependencies and newly runnable task
12220 is not parent_depends_on, queue it in parent->children linked
12221 list after all runnable tasks with parent_depends_on set.
12222 Adjust for addition of taskwait indirection.
12223 (gomp_task_run_post_remove_parent): If parent is in
12224 gomp_task_maybe_wait_for_dependencies and task to be removed
12225 is parent_depends_on, decrement n_depend and if needed awake
12226 parent. Adjust for addition of taskwait indirection.
12227 (GOMP_taskwait): Adjust for addition of taskwait indirection.
12228 (gomp_task_maybe_wait_for_dependencies): New function.
12229 * testsuite/libgomp.c/depend-5.c: New test.
12231 2014-07-13 Tobias Burnus <burnus@net-b.de>
12233 * testsuite/libgomp.fortran/pr34020.f90: Make compile
12234 with TS 18508/Fortran 2015.
12236 2014-07-06 Marek Polacek <polacek@redhat.com>
12239 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
12241 2014-07-03 Jakub Jelinek <jakub@redhat.com>
12243 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
12244 matches regex $lang_source_re, add $lang_include_flags to options.
12245 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
12246 * testsuite/libgomp.c++/c++.exp: Likewise.
12247 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
12248 and lang_include_flags instead of adding -fintrinsic-modules-path= to
12250 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
12252 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
12254 * testsuite/libgomp.fortran/fortran.exp: Explain
12255 gfortran-dg-runtest usage.
12257 2014-06-25 Jakub Jelinek <jakub@redhat.com>
12259 * testsuite/libgomp.fortran/simd5.f90: New test.
12260 * testsuite/libgomp.fortran/simd6.f90: New test.
12261 * testsuite/libgomp.fortran/simd7.f90: New test.
12263 2014-06-24 Jakub Jelinek <jakub@redhat.com>
12265 * testsuite/libgomp.c/for-2.c: Define SC to static for
12266 #pragma omp for simd testing.
12267 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
12268 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
12270 * testsuite/libgomp.c/simd-14.c: New test.
12271 * testsuite/libgomp.c/simd-15.c: New test.
12272 * testsuite/libgomp.c/simd-16.c: New test.
12273 * testsuite/libgomp.c/simd-17.c: New test.
12274 * testsuite/libgomp.c++/for-10.C: Define SC to static for
12275 #pragma omp for simd testing.
12276 * testsuite/libgomp.c++/simd10.C: New test.
12277 * testsuite/libgomp.c++/simd11.C: New test.
12278 * testsuite/libgomp.c++/simd12.C: New test.
12279 * testsuite/libgomp.c++/simd13.C: New test.
12281 * testsuite/libgomp.fortran/aligned1.f03: New test.
12282 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
12283 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
12284 tasks with !$omp parallel !$omp single.
12285 * testsuite/libgomp.fortran/target8.f90: New test.
12286 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
12287 not to use trim in the combiner, instead call elemental function.
12288 (fn): New elemental function.
12289 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
12291 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
12293 * testsuite/libgomp.fortran/udr12.f90: New test.
12294 * testsuite/libgomp.fortran/udr13.f90: New test.
12295 * testsuite/libgomp.fortran/udr14.f90: New test.
12296 * testsuite/libgomp.fortran/udr15.f90: New test.
12298 2014-06-18 Jakub Jelinek <jakub@redhat.com>
12300 * omp_lib.f90.in (openmp_version): Set to 201307.
12301 * omp_lib.h.in (openmp_version): Likewise.
12302 * testsuite/libgomp.c/target-8.c: New test.
12303 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
12304 and inbranch clauses.
12305 * testsuite/libgomp.fortran/depend-3.f90: New test.
12306 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
12308 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12309 * testsuite/libgomp.fortran/target1.f90: New test.
12310 * testsuite/libgomp.fortran/target2.f90: New test.
12311 * testsuite/libgomp.fortran/target3.f90: New test.
12312 * testsuite/libgomp.fortran/target4.f90: New test.
12313 * testsuite/libgomp.fortran/target5.f90: New test.
12314 * testsuite/libgomp.fortran/target6.f90: New test.
12315 * testsuite/libgomp.fortran/target7.f90: New test.
12317 2014-06-10 Jakub Jelinek <jakub@redhat.com>
12320 * testsuite/libgomp.fortran/allocatable9.f90: New test.
12321 * testsuite/libgomp.fortran/allocatable10.f90: New test.
12322 * testsuite/libgomp.fortran/allocatable11.f90: New test.
12323 * testsuite/libgomp.fortran/allocatable12.f90: New test.
12324 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
12325 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
12326 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
12327 * testsuite/libgomp.fortran/associate1.f90: New test.
12328 * testsuite/libgomp.fortran/associate2.f90: New test.
12329 * testsuite/libgomp.fortran/procptr1.f90: New test.
12331 2014-06-06 Jakub Jelinek <jakub@redhat.com>
12333 * testsuite/libgomp.fortran/simd1.f90: New test.
12334 * testsuite/libgomp.fortran/udr1.f90: New test.
12335 * testsuite/libgomp.fortran/udr2.f90: New test.
12336 * testsuite/libgomp.fortran/udr3.f90: New test.
12337 * testsuite/libgomp.fortran/udr4.f90: New test.
12338 * testsuite/libgomp.fortran/udr5.f90: New test.
12339 * testsuite/libgomp.fortran/udr6.f90: New test.
12340 * testsuite/libgomp.fortran/udr7.f90: New test.
12341 * testsuite/libgomp.fortran/udr8.f90: New test.
12342 * testsuite/libgomp.fortran/udr9.f90: New test.
12343 * testsuite/libgomp.fortran/udr10.f90: New test.
12344 * testsuite/libgomp.fortran/udr11.f90: New test.
12346 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
12348 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
12349 vect_simd_clones effective target.
12350 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
12352 2014-05-21 Jakub Jelinek <jakub@redhat.com>
12354 PR middle-end/61252
12355 * testsuite/libgomp.c++/simd-9.C: New test.
12357 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
12359 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
12360 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
12361 texts according to their @menu entry positions.
12363 2014-05-11 Jakub Jelinek <jakub@redhat.com>
12365 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
12366 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
12367 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
12368 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
12369 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
12370 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
12371 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
12372 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
12373 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
12374 * testsuite/libgomp.fortran/depend-1.f90: New test.
12375 * testsuite/libgomp.fortran/depend-2.f90: New test.
12376 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
12377 * testsuite/libgomp.fortran/simd1.f90: New test.
12378 * testsuite/libgomp.fortran/simd2.f90: New test.
12379 * testsuite/libgomp.fortran/simd3.f90: New test.
12380 * testsuite/libgomp.fortran/simd4.f90: New test.
12381 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
12383 2014-05-02 Jakub Jelinek <jakub@redhat.com>
12385 * testsuite/libgomp.c/simd-10.c: New test.
12386 * testsuite/libgomp.c/simd-11.c: New test.
12387 * testsuite/libgomp.c/simd-12.c: New test.
12388 * testsuite/libgomp.c/simd-13.c: New test.
12390 2014-04-24 Jakub Jelinek <jakub@redhat.com>
12392 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
12393 atomic type clauses in any order and optional comma in between.
12394 * testsuite/libgomp.c++/atomic-15.C: Likewise.
12395 * testsuite/libgomp.c/atomic-17.c: Likewise.
12397 * testsuite/libgomp.c/simd-7.c: New test.
12398 * testsuite/libgomp.c/simd-8.c: New test.
12399 * testsuite/libgomp.c/simd-9.c: New test.
12400 * testsuite/libgomp.c/loop-16.c: New test.
12402 2014-04-02 Richard Henderson <rth@redhat.com>
12404 * config/linux/futex.h (futex_wait): Get error value from errno.
12405 (futex_wake): Likewise.
12407 2014-03-25 Jakub Jelinek <jakub@redhat.com>
12410 * testsuite/libgomp.c++/udr-11.C: New test.
12411 * testsuite/libgomp.c++/udr-12.C: New test.
12412 * testsuite/libgomp.c++/udr-13.C: New test.
12413 * testsuite/libgomp.c++/udr-14.C: New test.
12414 * testsuite/libgomp.c++/udr-15.C: New test.
12415 * testsuite/libgomp.c++/udr-16.C: New test.
12416 * testsuite/libgomp.c++/udr-17.C: New test.
12417 * testsuite/libgomp.c++/udr-18.C: New test.
12418 * testsuite/libgomp.c++/udr-19.C: New test.
12420 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
12422 Update copyright years
12424 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
12426 * hashtab.h: Use the standard form for the copyright notice.
12428 2014-01-02 Tobias Burnus <burnus@net-b.de>
12430 * libgomp.texi: Bump @copying's copyright year.
12432 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
12434 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
12435 alloca () with __builtin_alloca ().
12436 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
12437 * testsuite/libgomp.c/lock-3.c: Likewise.
12438 * testsuite/libgomp.c/pr48591.c: Likewise.
12440 2013-12-17 Jakub Jelinek <jakub@redhat.com>
12443 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
12446 2013-12-16 Jakub Jelinek <jakub@redhat.com>
12449 * testsuite/libgomp.c/pr58756.c: New test.
12451 2013-12-12 Jakub Jelinek <jakub@redhat.com>
12454 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
12457 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
12459 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
12461 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
12462 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
12463 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
12464 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
12467 * libgomp_g.h: Include <stddef.h> for size_t.
12469 * libgomp.spec.in: Update comment about libgomp's dependencies.
12470 * configure.ac: Likewise.
12471 * configure: Regenerate.
12473 2013-10-16 Tobias Burnus <burnus@net-b.de>
12475 * libgomp.texi: (Runtime Library Routines): Update references for
12476 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
12477 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
12478 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
12479 (Environment Variables): Update references for OpenMP 4.0. Add
12480 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
12481 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
12484 2013-10-14 Jakub Jelinek <jakub@redhat.com>
12486 * env.c (parse_bind_var): Initialize value to avoid
12487 (false positive) warning.
12489 2013-10-12 Jakub Jelinek <jakub@redhat.com>
12492 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
12494 (gomp_init_num_threads): Move i variable declaration into
12495 #ifdef CPU_ALLOC_SIZE block.
12496 * config/linux/affinity.c (gomp_affinity_init_level): Test
12497 gomp_places_list_len == 0 rather than gomp_places_list == 0
12498 when checking for topology reading error.
12499 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
12500 * env.c (parse_affinity): Add ignore argument, if true, don't populate
12501 gomp_places_list, only parse env var and always return false.
12502 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
12503 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
12504 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
12505 and either of these variables were parsed correctly into a places
12508 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
12509 Jakub Jelinek <jakub@redhat.com>
12511 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
12512 of 5 loopfn matches.
12513 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
12514 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
12515 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
12516 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
12517 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
12518 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12519 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12520 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
12522 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
12524 * Makefile.am (omp_lib.mod): Streamline rule.
12525 * Makefile.in: Regenerate.
12527 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
12530 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
12531 * testsuite/libgomp.fortran/lib1.f90: Likewise.
12532 * testsuite/libgomp.fortran/lib2.f: Likewise.
12533 * testsuite/libgomp.fortran/lib3.f: Likewise.
12535 * configure.ac: Typo fix.
12536 * configure: Regenerate.
12538 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
12539 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12541 * omp.h.in: Don't touch the user's namespace.
12543 2013-10-11 Jakub Jelinek <jakub@redhat.com>
12544 Tobias Burnus <burnus@net-b.de>
12545 Richard Henderson <rth@redhat.com>
12547 * target.c: New file.
12548 * Makefile.am (libgomp_la_SOURCES): Add target.c.
12549 * Makefile.in: Regenerated.
12550 * libgomp_g.h (GOMP_task): Add depend argument.
12551 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
12552 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
12553 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
12554 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12555 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12556 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
12557 GOMP_taskgroup_start, GOMP_taskgroup_end,
12558 GOMP_parallel_sections): New prototypes.
12559 * fortran.c (omp_is_initial_device): Add ialias_redirect.
12560 (omp_is_initial_device_): New function.
12561 (ULP, STR1, STR2, ialias_redirect): Removed.
12562 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
12563 omp_set_default_device_8_, omp_get_default_device_,
12564 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
12566 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
12567 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
12568 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
12570 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
12571 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
12572 omp_set_default_device, omp_set_default_device_,
12573 omp_set_default_device_8_, omp_get_default_device,
12574 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
12575 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
12576 omp_get_team_num_): Export @@OMP_4.0.
12577 * team.c (struct gomp_thread_start_data): Add place field.
12578 (gomp_thread_start): Clear thr->thread_pool and
12579 thr->task before returning. Use gomp_team_barrier_wait_final
12580 instead of gomp_team_barrier_wait. Initialize thr->place.
12581 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
12582 team_cancelled and task_queued_count fields.
12583 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
12584 before calling pthread_exit.
12585 (gomp_free_thread): No longer static. Use
12586 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
12587 (gomp_team_start): Add flags argument. Set
12588 thr->thread_pool->threads_busy to nthreads immediately after creating
12589 new pool. Use gomp_managed_threads_lock instead of
12590 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
12591 (gomp_team_end): Use gomp_managed_threads_lock instead of
12592 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
12593 of gomp_team_barrier_wait. If team->team_cancelled, call
12594 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
12595 rather than thr->ts.work_share.
12596 (initialize_team): Don't call gomp_sem_init here.
12597 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
12599 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
12600 * env.c (gomp_global_icv): Add default_device_var, target_data and
12601 bind_var initializers.
12602 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12603 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12604 gomp_places_list_len): New variables.
12605 (parse_bind_var, parse_one_place, parse_places_var): New functions.
12606 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
12608 (gomp_cancel_var): New global variable.
12609 (parse_int): New function.
12610 (handle_omp_display_env): New function.
12611 (initialize_env): Use it. Initialize default_device_var.
12612 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
12613 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
12614 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
12615 been successfully parsed (and call gomp_init_affinity in that case).
12616 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12617 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12618 omp_get_team_num, omp_is_initial_device): New functions.
12619 * libgomp.h: Include stdlib.h.
12620 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
12622 (struct target_mem_desc): Forward declare.
12623 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
12624 and thread_limit_var fields.
12625 (gomp_get_num_devices): New prototype.
12626 (gomp_cancel_var): New extern decl.
12627 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
12628 team_cancelled and task_queued_count fields. Add comments about
12629 task_{,queued_,running_}count.
12630 (gomp_cancel_kind): New enum.
12631 (gomp_work_share_end_cancel): New prototype.
12632 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
12633 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
12635 (struct gomp_taskgroup): New type.
12636 (struct gomp_task_depend_entry,
12637 struct gomp_dependers_vec): New types.
12638 (gomp_finish_task): Free depend_hash if non-NULL.
12639 (struct gomp_team_state): Add place_partition_off
12640 and place_partition_len fields.
12641 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12642 gomp_places_list_len): New extern decls.
12643 (struct gomp_thread): Add place field.
12644 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12645 (gomp_init_thread_affinity): Add place argument.
12646 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12647 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12648 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12649 gomp_affinity_init_level, gomp_affinity_print_place): New
12651 (gomp_team_start): Add flags argument.
12652 (gomp_thread_limit_var, gomp_remaining_threads_count,
12653 gomp_remaining_threads_lock): Remove.
12654 (gomp_managed_threads_lock): New variable.
12655 (struct gomp_thread_pool): Add threads_busy field.
12656 (gomp_free_thread): New prototype.
12657 * task.c: Include hashtab.h.
12658 (hash_entry_type): New typedef.
12659 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
12660 (gomp_init_task): Clear dependers, depend_hash, depend_count,
12661 copy_ctors_done and taskgroup fields.
12662 (GOMP_task): Add depend argument, handle depend clauses. If
12663 gomp_team_barrier_cancelled or if it's taskgroup has been
12664 cancelled, don't queue or start new tasks. Set copy_ctors_done
12665 field if needed. Initialize taskgroup field. If copy_ctors_done
12666 and already cancelled, don't discard the task. If taskgroup is
12667 non-NULL, enqueue the task into taskgroup queue. Increment
12668 num_children field in taskgroup. Increment task_queued_count.
12669 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
12670 gomp_task_run_post_remove_taskgroup): New inline functions.
12671 (gomp_task_run_post_handle_depend_hash,
12672 gomp_task_run_post_handle_dependers,
12673 gomp_task_run_post_handle_depend): New functions.
12674 (GOMP_taskwait): Use them. If more than one new tasks
12675 have been queued, wake other threads if needed.
12676 (gomp_barrier_handle_tasks): Likewise. If
12677 gomp_team_barrier_cancelled, don't start any new tasks, just free
12679 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
12681 (omp_proc_bind_kind, omp_proc_bind_false,
12682 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12683 omp_proc_bind_spread): New params.
12684 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12685 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12686 omp_get_team_num, omp_is_initial_device): New interfaces.
12687 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
12688 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
12689 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
12690 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
12691 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
12692 useless use omp_lib_kinds.
12693 * omp.h.in (omp_proc_bind_t): New typedef.
12694 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12695 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12696 omp_get_team_num, omp_is_initial_device): New prototypes.
12697 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
12698 through to gomp_team_start.
12699 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
12700 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
12701 Adjust gomp_parallel_loop_start callers.
12702 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12703 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12704 GOMP_loop_end_cancel): New functions.
12705 (GOMP_parallel_end): Add ialias_redirect.
12706 * hashtab.h: New file.
12707 * libgomp.texi (Environment Variables): Minor cleanup,
12708 update section refs to OpenMP 4.0rc2.
12709 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
12710 environment variables.
12711 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
12712 team->work_shares_to_free to thr->ts.work_share before calling
12714 (gomp_work_share_end_cancel): New function.
12715 * config/linux/proc.c: Include errno.h.
12716 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
12717 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
12718 sizeof (cpu_set_t) to determine number of iterations. Fix up check
12719 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
12720 gomp_cpuset_size is sizeof (cpu_set_t).
12721 (gomp_init_num_threads): Initialize gomp_cpuset_size,
12722 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
12723 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
12724 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
12725 contain any logical CPUs.
12726 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
12727 is NULL. Use gomp_cpusetp instead of &cpuset and pass
12728 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
12729 pthread_getaffinity_np. Check gomp_places_list instead of
12730 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
12731 * config/linux/bar.c (gomp_barrier_wait_end,
12732 gomp_barrier_wait_last): Use BAR_* defines.
12733 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
12734 from state where needed. Set work_share_cancelled to 0 on last
12736 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
12737 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
12739 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
12740 Add cpusetsize argument.
12741 (gomp_cpuset_size, gomp_cpusetp): Declare.
12742 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
12743 (affinity_counter): Remove.
12744 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
12745 if CPU_ALLOC_SIZE isn't defined.
12746 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
12747 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
12748 bind current thread to the first place.
12749 (gomp_init_thread_affinity): Rewritten. Add place argument, just
12750 pthread_setaffinity_np to gomp_places_list[place].
12751 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12752 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12753 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12754 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
12755 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12756 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12757 (gomp_barrier_t): Add awaited_final field.
12758 (gomp_barrier_init): Initialize awaited_final field.
12759 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
12760 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
12762 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
12764 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
12765 gomp_team_barrier_cancelled): New inline functions.
12766 (gomp_barrier_last_thread,
12767 gomp_team_barrier_set_task_pending,
12768 gomp_team_barrier_clear_task_pending,
12769 gomp_team_barrier_set_waiting_for_tasks,
12770 gomp_team_barrier_waiting_for_tasks,
12771 gomp_team_barrier_done): Use BAR_* defines.
12772 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
12773 (gomp_barrier_wait_end): Use BAR_* defines.
12774 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
12775 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
12777 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
12778 gomp_team_barrier_cancel): New functions.
12779 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
12781 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12782 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12783 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12784 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
12785 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12786 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12787 (gomp_barrier_t): Add cancellable field.
12788 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
12789 gomp_team_barrier_cancel): New prototypes.
12790 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
12791 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
12792 gomp_team_barrier_cancelled): New inline functions.
12793 (gomp_barrier_wait_start, gomp_barrier_last_thread,
12794 gomp_team_barrier_set_task_pending,
12795 gomp_team_barrier_clear_task_pending,
12796 gomp_team_barrier_set_waiting_for_tasks,
12797 gomp_team_barrier_waiting_for_tasks,
12798 gomp_team_barrier_done): Use BAR_* defines.
12799 * barrier.c (GOMP_barrier_cancel): New function.
12800 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
12801 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12802 omp_proc_bind_spread): New params.
12803 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12804 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12805 omp_get_team_num, omp_is_initial_device): New externals.
12806 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
12808 (gomp_resolve_num_threads): Adjust for thread_limit now being in
12809 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12810 infinity. If not nested, just return minimum of max_num_threads
12811 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
12812 to the returned value. Otherwise, don't update atomically
12813 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
12814 (GOMP_parallel_end): Adjust for thread_limit now being in
12815 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12816 infinity. Adjust threads_busy in the pool rather than
12817 gomp_remaining_threads_count. Remember team->nthreads and call
12818 gomp_team_end before adjusting threads_busy, if not nested
12819 afterwards, just set it to 1 non-atomically. Add ialias.
12820 (GOMP_parallel_start): Adjust gomp_team_start caller.
12821 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
12822 * testsuite/libgomp.c/affinity-1.c: New test.
12823 * testsuite/libgomp.c/atomic-15.c: New test.
12824 * testsuite/libgomp.c/atomic-16.c: New test.
12825 * testsuite/libgomp.c/atomic-17.c: New test.
12826 * testsuite/libgomp.c/cancel-for-1.c: New test.
12827 * testsuite/libgomp.c/cancel-for-2.c: New test.
12828 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
12829 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
12830 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
12831 * testsuite/libgomp.c/cancel-sections-1.c: New test.
12832 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
12833 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
12834 * testsuite/libgomp.c/depend-1.c: New test.
12835 * testsuite/libgomp.c/depend-2.c: New test.
12836 * testsuite/libgomp.c/depend-3.c: New test.
12837 * testsuite/libgomp.c/depend-4.c: New test.
12838 * testsuite/libgomp.c/for-1.c: New test.
12839 * testsuite/libgomp.c/for-1.h: New file.
12840 * testsuite/libgomp.c/for-2.c: New test.
12841 * testsuite/libgomp.c/for-2.h: New file.
12842 * testsuite/libgomp.c/for-3.c: New test.
12843 * testsuite/libgomp.c/pr58392.c: New test.
12844 * testsuite/libgomp.c/simd-1.c: New test.
12845 * testsuite/libgomp.c/simd-2.c: New test.
12846 * testsuite/libgomp.c/simd-3.c: New test.
12847 * testsuite/libgomp.c/simd-4.c: New test.
12848 * testsuite/libgomp.c/simd-5.c: New test.
12849 * testsuite/libgomp.c/simd-6.c: New test.
12850 * testsuite/libgomp.c/target-1.c: New test.
12851 * testsuite/libgomp.c/target-2.c: New test.
12852 * testsuite/libgomp.c/target-3.c: New test.
12853 * testsuite/libgomp.c/target-4.c: New test.
12854 * testsuite/libgomp.c/target-5.c: New test.
12855 * testsuite/libgomp.c/target-6.c: New test.
12856 * testsuite/libgomp.c/target-7.c: New test.
12857 * testsuite/libgomp.c/taskgroup-1.c: New test.
12858 * testsuite/libgomp.c/thread-limit-1.c: New test.
12859 * testsuite/libgomp.c/thread-limit-2.c: New test.
12860 * testsuite/libgomp.c/thread-limit-3.c: New test.
12861 * testsuite/libgomp.c/udr-1.c: New test.
12862 * testsuite/libgomp.c/udr-2.c: New test.
12863 * testsuite/libgomp.c/udr-3.c: New test.
12864 * testsuite/libgomp.c++/affinity-1.C: New test.
12865 * testsuite/libgomp.c++/atomic-10.C: New test.
12866 * testsuite/libgomp.c++/atomic-11.C: New test.
12867 * testsuite/libgomp.c++/atomic-12.C: New test.
12868 * testsuite/libgomp.c++/atomic-13.C: New test.
12869 * testsuite/libgomp.c++/atomic-14.C: New test.
12870 * testsuite/libgomp.c++/atomic-15.C: New test.
12871 * testsuite/libgomp.c++/cancel-for-1.C: New test.
12872 * testsuite/libgomp.c++/cancel-for-2.C: New test.
12873 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
12874 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
12875 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
12876 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
12877 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
12878 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
12879 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
12880 * testsuite/libgomp.c++/cancel-test.h: New file.
12881 * testsuite/libgomp.c++/for-9.C: New test.
12882 * testsuite/libgomp.c++/for-10.C: New test.
12883 * testsuite/libgomp.c++/for-11.C: New test.
12884 * testsuite/libgomp.c++/simd-1.C: New test.
12885 * testsuite/libgomp.c++/simd-2.C: New test.
12886 * testsuite/libgomp.c++/simd-3.C: New test.
12887 * testsuite/libgomp.c++/simd-4.C: New test.
12888 * testsuite/libgomp.c++/simd-5.C: New test.
12889 * testsuite/libgomp.c++/simd-6.C: New test.
12890 * testsuite/libgomp.c++/simd-7.C: New test.
12891 * testsuite/libgomp.c++/simd-8.C: New test.
12892 * testsuite/libgomp.c++/target-1.C: New test.
12893 * testsuite/libgomp.c++/target-2.C: New test.
12894 * testsuite/libgomp.c++/target-2-aux.cc: New file.
12895 * testsuite/libgomp.c++/target-3.C: New test.
12896 * testsuite/libgomp.c++/taskgroup-1.C: New test.
12897 * testsuite/libgomp.c++/udr-1.C: New test.
12898 * testsuite/libgomp.c++/udr-2.C: New test.
12899 * testsuite/libgomp.c++/udr-3.C: New test.
12900 * testsuite/libgomp.c++/udr-4.C: New test.
12901 * testsuite/libgomp.c++/udr-5.C: New test.
12902 * testsuite/libgomp.c++/udr-6.C: New test.
12903 * testsuite/libgomp.c++/udr-7.C: New test.
12904 * testsuite/libgomp.c++/udr-8.C: New test.
12905 * testsuite/libgomp.c++/udr-9.C: New test.
12907 2013-09-20 Jakub Jelinek <jakub@redhat.com>
12910 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
12913 2013-09-20 Alan Modra <amodra@gmail.com>
12915 * configure: Regenerate.
12917 2013-09-19 Jakub Jelinek <jakub@redhat.com>
12919 * testsuite/libgomp.c/sections-2.c: New test.
12921 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
12923 * testsuite/libgomp.fortran/strassen.f90:
12924 Add dg-skip-if aarch64_tiny.
12926 2013-06-20 Iain Sandoe <iain@codesourcery.com>
12927 Cesar Philippidis <cesar@codesourcery.com>
12929 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
12930 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
12931 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
12932 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12933 * testsuite/libgomp.graphite/graphite.exp: Likewise.
12934 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
12935 Use dg-runtest rather than gfortran-dg-runtest.
12937 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
12939 * testsuite/libgomp.c/icv-2.c: Extend current handling of
12940 Linux-based x86 systems to cover all GNU systems.
12941 * testsuite/libgomp.c/lock-3.c: Likewise.
12942 * testsuite/libgomp.c/pr48591.c: Likewise.
12944 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
12946 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
12947 GNU/Hurd, as done for Linux-based systems.
12949 * config/posix/ptrlock.h: Fix comment.
12951 2013-05-27 Tobias Burnus <burnus@net-b.de>
12954 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
12955 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
12956 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
12957 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
12958 omp_destroy_nest_lock): Correct arguments to match the one in
12960 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
12961 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
12962 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
12963 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
12965 2013-05-16 Jakub Jelinek <jakub@redhat.com>
12967 * testsuite/libgomp.c/loop-13.c: New test.
12968 * testsuite/libgomp.c/loop-14.c: New test.
12969 * testsuite/libgomp.c/loop-15.c: New test.
12970 * testsuite/libgomp.c++/loop-13.C: New test.
12971 * testsuite/libgomp.c++/loop-14.C: New test.
12972 * testsuite/libgomp.c++/loop-15.C: New test.
12974 2013-02-06 Jakub Jelinek <jakub@redhat.com>
12976 PR middle-end/56217
12977 * testsuite/libgomp.c++/pr56217.C: New test.
12979 2013-02-01 Alan Modra <amodra@gmail.com>
12981 * task.c (GOMP_task, GOMP_taskwait): Comment.
12983 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
12984 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
12987 * config/linux/wait.h (do_spin): Use atomic load for addr.
12988 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
12989 for intptr and ptrlock.
12990 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
12993 2013-01-22 Alan Modra <amodra@gmail.com>
12997 * task.c (GOMP_task): Revert 2011-12-09 change.
12998 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
12999 barrier to read task->children..
13000 (gomp_barrier_handle_tasks): ..and matching atomic store with
13001 release barrier here when setting parent->children to NULL.
13003 2013-01-16 Jakub Jelinek <jakub@redhat.com>
13004 Tobias Burnus <burnus@net-b.de>
13007 * testsuite/libgomp.fortran/fortran.exp: Use
13008 -fintrinsic-modules-path= instead of
13009 -fintrinsic-modules-path.
13011 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
13013 Update copyright years.
13015 2012-12-19 Tobias Burnus <burnus@net-b.de>
13017 * testsuite/libgomp.fortran/fortran.exp: Set
13018 -fintrinsic-modules-path.
13020 2012-12-19 Tobias Burnus <burnus@net-b.de>
13022 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
13023 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
13025 2012-11-21 Jakub Jelinek <jakub@redhat.com>
13028 * team.c (gomp_free_thread): Decrease gomp_managed_threads
13029 if pool had any threads_used.
13031 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
13033 * testsuite/libgomp.c++/pr24455.C: Use
13034 -Wl,-undefined,dynamic_lookup on darwin.
13036 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
13038 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
13040 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
13042 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
13044 2012-10-23 Ian Bolton <ian.bolton@arm.com>
13045 Jim MacArthur <jim.macarthur@arm.com>
13046 Marcus Shawcroft <marcus.shawcroft@arm.com>
13047 Nigel Stephens <nigel.stephens@arm.com>
13048 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
13049 Richard Earnshaw <rearnsha@arm.com>
13050 Sofiane Naci <sofiane.naci@arm.com>
13051 Stephen Thomas <stephen.thomas@arm.com>
13052 Tejas Belagod <tejas.belagod@arm.com>
13053 Yufeng Zhang <yufeng.zhang@arm.com>
13055 * configure.tgt: Add AArch64.
13057 2012-10-04 Jason Merrill <jason@redhat.com>
13059 * testsuite/libgomp.c++/tls-init1.C: New.
13061 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
13063 * configure: Regenerated.
13065 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
13067 * config/linux/mips/futex.h (sys_futex0): Change to static
13068 function with noinline, nomips16 attributes under MIPS16. Adjust
13069 asm statement to place 'li v0,SYS_futex' immediately before
13072 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
13074 * libgomp.texi (Library Index): Renamed from "Index" to prevent
13075 conflict with index.html on case-insensitive file systems.
13077 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
13079 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
13080 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
13082 2012-07-02 Richard Guenther <rguenther@suse.de>
13083 Michael Matz <matz@suse.de>
13084 Tobias Grosser <tobias@grosser.es>
13085 Sebastian Pop <sebpop@gmail.com>
13087 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
13088 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
13089 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
13090 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
13092 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
13094 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
13096 2012-06-22 Richard Guenther <rguenther@suse.de>
13098 Merge from graphite branch
13099 2012-01-13 Tobias Grosser <tobias@grosser.es>
13101 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13102 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
13104 2012-06-07 Jakub Jelinek <jakub@redhat.com>
13106 PR middle-end/53580
13107 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
13108 use GOMP_barrier () call instead.
13109 * testsuite/libgomp.c/pr26943-3.c: Likewise.
13110 * testsuite/libgomp.c/pr26943-4.c: Likewise.
13111 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
13112 call GOMP_barrier instead.
13113 * testsuite/libgomp.fortran/vla5.f90: Likewise.
13115 2012-06-06 Jakub Jelinek <jakub@redhat.com>
13118 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
13119 argument to memset call.
13121 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
13123 * configure: Regenerated.
13125 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
13127 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
13129 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
13132 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
13134 2012-03-22 Jakub Jelinek <jakub@redhat.com>
13136 PR middle-end/52547
13137 * testsuite/libgomp.c/pr52547.c: New test.
13139 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
13141 * testsuite/lib/libgomp.exp: load fortran-modules.exp
13143 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13145 * configure.tgt (mips-sgi-irix6*): Remove.
13147 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13149 * configure.tgt (alpha*-dec-osf*): Remove.
13151 * config/osf/sem.h: Remove.
13152 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
13154 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
13156 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
13158 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13161 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
13162 Remove ENABLE_SYMVERS_SOL2.
13163 * configure: Regenerate.
13164 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
13165 (PREPROCESS): New variable.
13166 (libgomp.ver): New target.
13167 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
13168 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
13169 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
13171 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
13172 * Makefile.in: Regenerate.
13174 2012-02-14 Walter Lee <walt@tilera.com>
13176 * configure.tgt: Handle tilegx and tilepro.
13177 * config/linux/tile/futex.h: New file.
13179 2012-02-08 Richard Guenther <rguenther@suse.de>
13181 PR tree-optimization/46886
13182 * testsuite/libgomp.c/pr46886.c: New testcase.
13184 2012-01-25 Matthias Klose <doko@ubuntu.com>
13186 * config/linux/arm: Remove empty directory.
13187 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
13189 2011-12-09 Alan Modra <amodra@gmail.com>
13192 * task.c (GOMP_taskwait): Don't access task->children outside of
13193 task_lock mutex region.
13194 (GOMP_task): Likewise.
13196 2011-12-06 Jakub Jelinek <jakub@redhat.com>
13199 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
13201 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
13202 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
13203 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
13204 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
13205 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
13207 2011-12-02 Alan Modra <amodra@gmail.com>
13209 * config/linux/affinity.c: Use atomic rather than sync builtin.
13210 * config/linux/lock.c: Likewise.
13211 * config/linux/ptrlock.h: Likewise.
13212 * config/linux/ptrlock.c: Likewise.
13213 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
13214 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
13215 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
13216 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
13217 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
13218 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
13219 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
13220 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
13221 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
13222 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
13224 2011-11-30 Alan Modra <amodra@gmail.com>
13227 * config/linux/bar.h: Use atomic rather than sync builtins.
13228 * config/linux/bar.c: Likewise. Add missing acquire
13229 synchronisation on generation field.
13230 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
13233 2011-11-30 Alan Modra <amodra@gmail.com>
13235 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
13236 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
13237 * config/linux/mutex.h: Use atomic rather than sync builtins.
13238 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
13239 * config/linux/omp-lock.h: Comment fix.
13240 * config/linux/arm/mutex.h: Delete.
13241 * config/linux/powerpc/mutex.h: Delete.
13242 * config/linux/ia64/mutex.h: Delete.
13243 * config/linux/mips/mutex.h: Delete.
13245 2011-11-30 Alan Modra <amodra@gmail.com>
13248 * config/linux/sem.h: Rewrite.
13249 * config/linux/sem.c: Rewrite.
13251 2011-11-28 Richard Henderson <rth@redhat.com>
13253 * libgomp.h (enum memmodel): New.
13255 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
13257 * configure: Regenerate.
13259 2011-10-10 Matthias Klose <doko@ubuntu.com>
13261 * config/posix95: Remove empty directory.
13263 2011-08-26 Jakub Jelinek <jakub@redhat.com>
13265 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
13267 2011-08-19 Jakub Jelinek <jakub@redhat.com>
13270 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
13271 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
13273 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13275 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
13277 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13280 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
13282 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
13284 * config/linux/proc.h: New.
13285 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
13286 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
13287 (gomp_init_num_threads): Update call to cpuset_popcount.
13288 (get_num_procs): Ditto.
13289 * config/linux/affinity.c (gomp_init_affinity): Call
13290 gomp_cpuset_popcount.
13292 2011-08-02 Jakub Jelinek <jakub@redhat.com>
13296 * omp.h.in (omp_in_final): New prototype.
13297 * omp_lib.f90.in (omp_in_final): New interface.
13298 (omp_integer_kind, omp_logical_kind): Remove
13299 and replace all its uses in the module with 4.
13300 (openmp_version): Change to 201107.
13301 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
13302 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
13303 kind for the parameters.
13304 (omp_in_final): New external.
13305 (openmp_version): Change to 201107.
13306 * task.c (omp_in_final): New function.
13307 (gomp_init_task): Initialize final_task.
13308 (GOMP_task): Remove unused attribute from flags. Handle final
13310 (GOMP_taskyield): New function.
13311 (omp_in_final): Return true if if (false) or final (true) task
13312 or descendant of final (true).
13313 * fortran.c (omp_in_final_): New function.
13314 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
13315 (GOMP_3.0): Export GOMP_taskyield.
13316 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
13318 (parse_unsigned_long_list): New function.
13319 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
13320 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
13321 even if parse_affinity returned false.
13322 * config/linux/affinity.c (gomp_init_affinity): Handle
13323 gomp_cpu_affinity_len == 0.
13324 * libgomp_g.h (GOMP_taskyield): New prototype.
13325 * libgomp.h (struct gomp_task): Add final_task field.
13326 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
13327 * team.c (gomp_team_start): Override new task's nthreads_var icv
13328 if list form OMP_NUM_THREADS has been used and it has value for
13329 the new nesting level.
13331 * testsuite/libgomp.c/atomic-11.c: New test.
13332 * testsuite/libgomp.c/atomic-12.c: New test.
13333 * testsuite/libgomp.c/atomic-13.c: New test.
13334 * testsuite/libgomp.c/atomic-14.c: New test.
13335 * testsuite/libgomp.c/reduction-6.c: New test.
13336 * testsuite/libgomp.c/task-5.c: New test.
13337 * testsuite/libgomp.c++/atomic-2.C: New test.
13338 * testsuite/libgomp.c++/atomic-3.C: New test.
13339 * testsuite/libgomp.c++/atomic-4.C: New test.
13340 * testsuite/libgomp.c++/atomic-5.C: New test.
13341 * testsuite/libgomp.c++/atomic-6.C: New test.
13342 * testsuite/libgomp.c++/atomic-7.C: New test.
13343 * testsuite/libgomp.c++/atomic-8.C: New test.
13344 * testsuite/libgomp.c++/atomic-9.C: New test.
13345 * testsuite/libgomp.c++/task-8.C: New test.
13346 * testsuite/libgomp.c++/reduction-4.C: New test.
13347 * testsuite/libgomp.fortran/allocatable7.f90: New test.
13348 * testsuite/libgomp.fortran/allocatable8.f90: New test.
13349 * testsuite/libgomp.fortran/crayptr3.f90: New test.
13350 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
13351 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
13352 * testsuite/libgomp.fortran/pointer1.f90: New test.
13353 * testsuite/libgomp.fortran/pointer2.f90: New test.
13354 * testsuite/libgomp.fortran/task4.f90: New test.
13356 2011-08-02 Tobias Burnus <burnus@net-b.de>
13358 * libgomp.texi: Update OpenMP spec references to 3.1.
13359 (omp_in_final,OMP_PROC_BIND): New sections.
13360 (OMP_NUM_THREADS): Document that the value can be now a list.
13361 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
13363 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
13365 * config/linux/x86/futex.h: Check __x86_64__ instead of
13368 2011-07-29 Jakub Jelinek <jakub@redhat.com>
13370 PR middle-end/49897
13371 PR middle-end/49898
13372 * testsuite/libgomp.c/pr49897-1.c: New test.
13373 * testsuite/libgomp.c/pr49897-2.c: New test.
13374 * testsuite/libgomp.c/pr49898-1.c: New test.
13375 * testsuite/libgomp.c/pr49898-2.c: New test.
13377 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
13379 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
13380 for ia32 instead of ilp32.
13382 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
13383 * testsuite/libgomp.c/atomic-6.c: Likewise.
13385 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
13387 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
13388 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
13390 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13393 * config/osf/sem.h: New file.
13394 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
13396 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13399 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
13402 2011-07-15 Jakub Jelinek <jakub@redhat.com>
13404 * config/linux/wait.h (do_spin): New inline, largely copied
13405 from do_wait, just don't do futex_wait here, instead return true if
13407 (do_wait): Implement using do_spin.
13408 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
13410 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
13411 __sync_bool_compare_and_swap, pass the oldval to
13412 gomp_mutex_lock_slow.
13413 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
13414 If all mutex contenders are just spinning and not sleeping, don't
13415 change state to 2 unnecessarily. Optimize the loop when state has
13416 already become 2 to use just one atomic operation per loop instead
13418 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
13420 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
13421 __sync_bool_compare_and_swap, pass the oldval to
13422 gomp_mutex_lock_slow.
13424 2011-06-22 Jakub Jelinek <jakub@redhat.com>
13427 * iter.c (gomp_iter_static_next): For chunk size 0
13428 only use n ceil/ nthreads size for the first
13429 n % nthreads threads in the team instead of
13430 all threads except for the last few ones which
13431 get less work or none at all.
13432 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
13433 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
13434 chunk argument, set run_sched_modifier to 0 for static
13435 resp. 1 for other kinds. If chunk argument is 0
13436 and not static, set value to 1.
13438 2011-05-19 Jakub Jelinek <jakub@redhat.com>
13441 * testsuite/libgomp.c++/pr49043.C: New test.
13444 * testsuite/libgomp.c++/pr48869.C: New test.
13446 2011-05-06 Jakub Jelinek <jakub@redhat.com>
13449 * fortran.c: Include limits.h.
13451 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
13453 (omp_set_num_threads_8_, omp_set_schedule_8_,
13454 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
13455 omp_get_team_size_8_): Use TO_INT macro.
13456 * testsuite/libgomp.fortran/pr48894.f90: New test.
13458 2011-04-13 Jakub Jelinek <jakub@redhat.com>
13460 PR middle-end/48591
13461 * testsuite/libgomp.c/pr48591.c: New test.
13463 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13466 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
13467 * configure: Regenerate.
13469 2011-02-27 Jakub Jelinek <jakub@redhat.com>
13472 * testsuite/libgomp.fortran/task3.f90: New test.
13474 2011-02-24 Tobias Burnus <burnus@net-b.de>
13476 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
13478 2011-02-23 Jakub Jelinek <jakub@redhat.com>
13481 * libgomp.texi (omp_get_wtime): Don't say time in the past
13482 must be Unix Epoch.
13484 2011-02-18 Jakub Jelinek <jakub@redhat.com>
13487 * testsuite/libgomp.fortran/fortran.exp: Check for both
13488 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
13489 but $blddir != "", still append ${blddir}/${lang_library_path}
13490 to ld_library_path.
13492 2011-02-16 Tobias Burnus <burnus@net-b.de>
13495 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
13496 of libquadmath.a before adding its libpath to ldflags.
13498 2011-02-14 Jakub Jelinek <jakub@redhat.com>
13501 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
13502 to FUTEX_WAIT futex syscall.
13503 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
13505 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13507 * configure: Regenerate.
13509 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
13512 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
13514 2011-01-16 Gerald Pfeifer
13516 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
13518 2010-12-14 Jakub Jelinek <jakub@redhat.com>
13521 * libgomp.fortran/allocatable6.f90: New test.
13523 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13525 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
13526 * configure: Regenerate.
13528 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
13532 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
13533 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
13534 * aclocal.m4: Regenerate.
13535 * configure: Regenerate.
13536 * Makefile.in: Regenerate.
13537 * testsuite/Makefile.in: Regenerate.
13539 2010-12-02 Jakub Jelinek <jakub@redhat.com>
13542 * libgomp.fortran/pr46753.f90: New test.
13545 * env.c (initialize_env): Default to spin count 300000
13546 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
13550 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
13551 at the end if sync builtins aren't supported.
13553 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13555 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
13557 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13559 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
13561 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
13563 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
13565 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
13566 Tobias Burnus <burnus@net-b.de>
13570 * configure: Regenerate.
13572 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
13574 * config/linux/futex.h: New.
13575 * config/linux/arm/mutex.h: New.
13576 * configure.tgt (arm*-*-linux*): Add config path.
13578 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
13580 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13582 2010-09-23 Tobias Burnus <burnus@net-b.de>
13584 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
13585 Change Fortran datatype to LOGICAL.
13586 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
13587 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
13589 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13591 * configure: Regenerate.
13593 2010-07-26 Jakub Jelinek <jakub@redhat.com>
13595 * libgomp.texi: Add function keyword to a couple of Fortran
13596 interfaces, use integer instead of int for Fortran.
13598 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
13600 * libgomp.texi: Fix spelling and pasto problems throughout.
13601 Adjust prototypes to match code.
13603 2010-07-24 Tobias Burnus <burnus@net-b.de>
13605 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
13606 silence -fwhole-file warning.
13608 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13610 * configure.tgt (*-*-solaris2.[56]*): Removed.
13612 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13614 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
13615 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
13616 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
13617 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
13618 targetting solaris2*.
13619 * configure: Regenerate.
13620 * config.h.in: Regenerate.
13622 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
13623 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
13624 Add libgomp_version_dep.
13625 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
13627 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
13628 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
13629 * Makefile.in: Regenerate.
13631 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
13632 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13633 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
13634 to common block, protected by
13635 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13637 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
13639 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
13641 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
13644 * configure: Regenerate.
13646 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13649 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
13650 * configure: Regenerate.
13651 * Makefile.in: Regenerate.
13652 * testsuite/Makefile.in: Regenerate.
13654 2010-04-26 Jakub Jelinek <jakub@redhat.com>
13657 * testsuite/libgomp.c/pr43893.c: New test.
13658 * testsuite/libgomp.c++/pr43893.C: New test.
13660 2010-04-21 Jakub Jelinek <jakub@redhat.com>
13662 PR middle-end/43570
13663 * testsuite/libgomp.fortran/vla8.f90: New test.
13665 2010-04-20 Jakub Jelinek <jakub@redhat.com>
13668 * config/linux/affinity.c (gomp_init_affinity): Decrease
13669 gomp_available_cpus if affinity mask confines the process to fewer
13671 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
13672 non-NULL, just return gomp_available_cpus.
13675 * sections.c (gomp_sections_init): Initialize ws->mode.
13677 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
13679 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
13680 not unused bar variable.
13681 * configure: Regenerate.
13683 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13685 * Makefile.in: Regenerate.
13686 * aclocal.m4: Regenerate.
13687 * testsuite/Makefile.in: Regenerate.
13689 2010-03-22 Jakub Jelinek <jakub@redhat.com>
13692 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
13693 (initialize_env): Adjust callers.
13694 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
13695 when the argument is 0.
13697 * testsuite/libgomp.c/pr42942.c: New test.
13699 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
13701 PR middle-end/42644
13702 PR middle-end/42130
13703 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13704 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
13706 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13708 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
13709 * testsuite/libgomp.c++/task-6.C: Likewise.
13711 2010-01-28 Steve Ellcey <sje@cup.hp.com>
13713 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
13715 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
13717 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
13718 * configure: Regenerate.
13720 2010-01-26 Jakub Jelinek <jakub@redhat.com>
13723 * testsuite/libgomp.fortran/allocatable5.f90: New test.
13725 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
13727 * configure.ac: Test for executability of GFORTRAN.
13728 * configure: Regenerate.
13730 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13732 * configure: Regenerate.
13734 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
13737 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
13739 2010-01-03 Richard Guenther <rguenther@suse.de>
13741 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
13743 2009-12-23 Sebastian Pop <sebpop@gmail.com>
13745 * testsuite/libgomp.graphite/pr4118.c: New.
13747 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13749 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
13750 for darwin, protect the test with require-effective-target tls_runtime.
13751 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
13753 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13756 * testsuite/lib/libgomp.exp: Provide -B options to allow for
13757 link spec %s substitutions for static libraries.
13759 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
13762 * libgomp.graphite/force-parallel-2.c: Reduce array size.
13764 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13766 * Makefile.in: Regenerate.
13767 * configure: Regenerate.
13768 * testsuite/Makefile.in: Regenerate.
13770 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
13772 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
13773 settings for LC_ALL and LANG.
13775 2009-11-25 Jakub Jelinek <jakub@redhat.com>
13778 * testsuite/libgomp.fortran/pr42162.f90: New test.
13780 2009-11-13 Jakub Jelinek <jakub@redhat.com>
13782 PR middle-end/42029
13783 * testsuite/libgomp.c/pr42029.c: New test.
13785 2009-10-26 Jakub Jelinek <jakub@redhat.com>
13787 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
13788 *s. Accept ld version without text in ()s.
13789 * configure: Regenerated.
13791 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
13793 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
13795 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13798 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
13799 or a hyphen (happens with fortran language disabled).
13800 * configure: Regenerate.
13802 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13804 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
13805 use sed script portable to Solaris /bin/sed for extracting ld
13807 * configure: Regenerate.
13809 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
13811 * testsuite/libgomp.graphite/bounds.c: New test.
13813 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13815 * Makefile.am (libgomp_la_LINK): New.
13816 * Makefile.in: Regenerate.
13818 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13820 * configure.ac (AC_PREREQ): Bump to 2.64.
13822 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13824 * Makefile.am (install-html, install-pdf): Remove.
13825 * Makefile.in: Regenerate.
13827 * Makefile.in: Regenerate.
13828 * aclocal.m4: Regenerate.
13829 * config.h.in: Regenerate.
13830 * configure: Regenerate.
13831 * testsuite/Makefile.in: Regenerate.
13833 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13835 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
13836 * Makefile.in: Regenerate.
13838 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
13840 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
13841 * Makefile.in: Regenerate.
13843 2009-08-19 Tobias Burnus <burnus@net-b.de>
13846 omp_lib.h.in: Fix -std=f95 errors.
13848 2009-08-14 David Edelsohn <edelsohn@gnu.org>
13850 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
13851 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
13852 * testsuite/libgomp.graphite/graphite.exp: New.
13854 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
13856 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
13859 2009-08-04 David Daney <ddaney@caviumnetworks.com>
13861 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
13862 needed memory barrier semantics.
13863 * config/linux/mips/mutex.h: New file.
13865 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13867 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
13869 2009-07-16 Joseph Myers <joseph@codesourcery.com>
13871 * configure: Regenerate.
13873 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
13878 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
13879 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
13880 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
13882 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
13884 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
13885 options when choosing a multilib.
13887 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
13889 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
13890 ld_library_path. Use add_path. Add just find_libgcc_s to
13891 ld_library_path, not every libgcc multilib directory.
13892 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
13893 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
13894 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
13896 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
13898 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
13900 * Makefile.am (LTLDFLAGS): Define.
13902 * Makefile.in: Regenerate.
13904 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
13907 * testsuite/libgomp.fortran/fortran.exp: Don't link with
13908 libgfortranbegin, check existence of libgfortran.a instead of
13909 libgfortranbegin.a.
13911 2009-05-20 Jakub Jelinek <jakub@redhat.com>
13914 * team.c (gomp_thread_start): Destroy thr->release semaphore.
13915 (gomp_free_pool_helper): Likewise.
13917 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
13918 Jakub Jelinek <jakub@redhat.com>
13921 * testsuite/libgomp.fortran/workshare2.f90: New test.
13923 2009-04-09 Nick Clifton <nickc@redhat.com>
13925 * iter.c: Change copyright header to refer to version 3 of the
13926 GNU General Public License with version 3.1 of the GCC Runtime
13927 Library Exception and to point readers at the COPYING3 and
13928 COPYING3.RUNTIME files and the FSF's license web page.
13929 * alloc.c: Likewise.
13930 * barrier.c: Likewise.
13931 * config/bsd/proc.c: Likewise.
13932 * config/linux/affinity.c: Likewise.
13933 * config/linux/alpha/futex.h: Likewise.
13934 * config/linux/bar.c: Likewise.
13935 * config/linux/bar.h: Likewise.
13936 * config/linux/ia64/futex.h: Likewise.
13937 * config/linux/ia64/mutex.h: Likewise.
13938 * config/linux/lock.c: Likewise.
13939 * config/linux/mips/futex.h: Likewise.
13940 * config/linux/mutex.c: Likewise.
13941 * config/linux/mutex.h: Likewise.
13942 * config/linux/powerpc/futex.h: Likewise.
13943 * config/linux/proc.c: Likewise.
13944 * config/linux/ptrlock.c: Likewise.
13945 * config/linux/ptrlock.h: Likewise.
13946 * config/linux/s390/futex.h: Likewise.
13947 * config/linux/sem.c: Likewise.
13948 * config/linux/sem.h: Likewise.
13949 * config/linux/sparc/futex.h: Likewise.
13950 * config/linux/wait.h: Likewise.
13951 * config/linux/x86/futex.h: Likewise.
13952 * config/mingw32/proc.c: Likewise.
13953 * config/mingw32/time.c: Likewise.
13954 * config/posix/affinity.c: Likewise.
13955 * config/posix/bar.c: Likewise.
13956 * config/posix/bar.h: Likewise.
13957 * config/posix/lock.c: Likewise.
13958 * config/posix/mutex.h: Likewise.
13959 * config/posix/proc.c: Likewise.
13960 * config/posix/ptrlock.h: Likewise.
13961 * config/posix/sem.c: Likewise.
13962 * config/posix/sem.h: Likewise.
13963 * config/posix/time.c: Likewise.
13964 * config/posix95/lock.c: Likewise.
13965 * critical.c: Likewise.
13967 * error.c: Likewise.
13968 * fortran.c: Likewise.
13969 * iter_ull.c: Likewise.
13970 * libgomp.h: Likewise.
13971 * libgomp_f.h.in: Likewise.
13972 * libgomp_g.h: Likewise.
13973 * loop.c: Likewise.
13974 * loop_ull.c: Likewise.
13975 * omp.h.in: Likewise.
13976 * omp_lib.f90.in: Likewise.
13977 * omp_lib.h.in: Likewise.
13978 * ordered.c: Likewise.
13979 * parallel.c: Likewise.
13980 * sections.c: Likewise.
13981 * single.c: Likewise.
13982 * task.c: Likewise.
13983 * team.c: Likewise.
13984 * work.c: Likewise.
13986 2009-04-09 Jakub Jelinek <jakub@redhat.com>
13988 * testsuite/config/default.exp: Change copyright header to refer to
13989 version 3 of the GNU General Public License and to point readers
13990 at the COPYING3 file and the FSF's license web page.
13992 2009-04-08 Jakub Jelinek <jakub@redhat.com>
13994 PR middle-end/39573
13995 * libgomp.c++/pr39573.C: New test.
13997 2009-04-01 Jakub Jelinek <jakub@redhat.com>
14000 * testsuite/libgomp.c/pr39591-1.c: New test.
14001 * testsuite/libgomp.c/pr39591-2.c: New test.
14002 * testsuite/libgomp.c/pr39591-3.c: New test.
14004 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
14006 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
14007 * testsuite/libgomp.c/atomic-6.c: Ditto.
14009 2009-03-23 Jakub Jelinek <jakub@redhat.com>
14012 * testsuite/libgomp.c/loop-12.c: New test.
14013 * testsuite/libgomp.c/loop-11.c: New test.
14014 * testsuite/libgomp.c++/loop-11.C: New test.
14015 * testsuite/libgomp.c++/loop-12.C: New test.
14016 * testsuite/libgomp.c++/for-8.C: New test.
14018 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14020 * configure: Regenerate.
14022 2009-02-11 Jakub Jelinek <jakub@redhat.com>
14024 PR middle-end/39154
14025 * testsuite/libgomp.c/pr39154.c: New test.
14027 2009-01-30 Ian Lance Taylor <iant@google.com>
14029 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
14030 libgomp_ld_is_gold. Get gold version number.
14031 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
14032 * configure: Rebuild.
14034 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
14036 * testsuite/lib/libgomp.exp: Add -B option for targets that
14037 use libgfortran.a%s in their specs.
14039 2009-01-07 Jakub Jelinek <jakub@redhat.com>
14042 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
14043 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
14044 HAVE_AS_SYMVER_DIRECTIVE is not defined.
14045 * configure: Regenerated.
14046 * config.h.in: Likewise.
14048 2008-12-28 Jakub Jelinek <jakub@redhat.com>
14051 * testsuite/libgomp.c/pr38650.c: New test.
14052 * testsuite/libgomp.c++/pr38650.C: New test.
14054 2008-12-27 Jakub Jelinek <jakub@redhat.com>
14056 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
14058 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
14060 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
14062 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14064 * configure: Regenerate.
14066 2008-12-08 Jakub Jelinek <jakub@redhat.com>
14068 PR middle-end/36802
14069 * testsuite/libgomp.c/pr36802-1.c: New test.
14070 * testsuite/libgomp.c/pr36802-2.c: New test.
14071 * testsuite/libgomp.c/pr36802-3.c: New test.
14073 2008-12-01 Janis Johnson <janis187@us.ibm.com>
14076 * config/linux/powerpc/mutex.h: New.
14078 2008-12-01 Jakub Jelinek <jakub@redhat.com>
14081 * testsuite/libgomp.c++/for-7.C: New test.
14084 * testsuite/libgomp.c++/for-6.C: New test.
14086 2008-11-26 Janis Johnson <janis187@us.ibm.com>
14089 * testsuite/lib/libgomp.exp: Include new timeout library files.
14090 (libgomp_target_compile): Set timeout value from new proc.
14092 2008-11-13 Steve Ellcey <sje@cup.hp.com>
14095 * config/linux/ia64/mutex.h: New.
14097 2008-11-04 Tobias Burnus <burnus@net-b.de>
14100 * libgomp.texi (Runtime library routines, environment variables):
14101 Update for OpenMP version 3.0.
14103 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
14104 Steve Ellcey <sje@cup.hp.com>
14106 * configure: Regenerate for new libtool.
14107 * Makefile.in: Ditto.
14108 * testsuite/Makefile.in: Ditto.
14110 2008-09-19 Jakub Jelinek <jakub@redhat.com>
14111 Andreas Tobler <a.tobler@schweiz.org>
14113 * config/bsd/proc.c: New file.
14114 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
14115 * configure.ac: Check for header <sys/sysctl.h>
14116 * configure: Regenerate.
14117 * config.h.in: Likewise.
14119 2008-09-05 Janis Johnson <janis187@us.ibm.com>
14121 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
14123 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
14125 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
14126 * Makefile.in: Regenerated.
14127 * testsuite/Makefile.in: Regenerated.
14129 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
14131 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
14132 depend on blddir if blddir exists.
14133 (libgomp_target_compile): Likewise.
14134 * testsuite/libgomp.c++/c++.exp: Likewise.
14135 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14137 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14139 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
14140 Do not list GPL as Invariant Section.
14142 2008-07-28 Ilie Garbacea <ilie@mips.com>
14143 Chao-ying Fu <fu@mips.com>
14145 * configure.tgt: Enable futex for MIPS.
14146 * config/linux/mips/futex.h: New file.
14148 2008-07-16 Jakub Jelinek <jakub@redhat.com>
14150 * team.c (gomp_team_end): Free team immediately if it has
14153 2008-07-08 David Edelsohn <edelsohn@gnu.org>
14155 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
14156 * testsuite/libgomp.fortran/fortran.exp: Same.
14157 * testsuite/libgomp.c/c.exp: Same.
14158 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
14159 directory to library path first.
14161 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
14163 * env.c (parse_stacksize): Add cast to avoid warning.
14164 (parse_spincount): Likewise.
14166 2008-06-27 Jakub Jelinek <jakub@redhat.com>
14168 * testsuite/libgomp.c/loop-10.c: New test.
14169 * libgomp.c/loop-3.c (main): Add lastprivate clause.
14170 * libgomp.c++/loop-6.C (main): Likewise.
14173 * testsuite/libgomp.c/debug-1.c: New test.
14175 2008-06-19 Jakub Jelinek <jakub@redhat.com>
14177 * testsuite/libgomp.c/nqueens-1.c: New test.
14180 * testsuite/libgomp.c++/task-7.C: New function.
14182 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14184 * configure: Regenerate.
14186 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14188 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
14189 mutex when HAVE_SYNC_BUILTINS isn't defined.
14191 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14193 * libgomp.texi (omp_test_lock): Fix typo.
14195 2008-06-12 Tobias Burnus <burnus@net-b.de>
14197 * omp_lib.f90.in: Add "implicit none".
14199 2008-06-12 Jakub Jelinek <jakub@redhat.com>
14201 PR middle-end/36506
14202 * testsuite/libgomp.c/reduction-5.c: New test.
14204 2008-06-11 Jakub Jelinek <jakub@redhat.com>
14206 * libgomp.h (struct gomp_task): Add in_tied_task field.
14207 * task.c (gomp_init_task): Initialize it.
14208 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
14209 unconditionally. Don't call gomp_team_barrier_wake if
14210 current task is implicit or if(0) from implicit and number of
14211 running tasks is equal to nthreads - 1.
14214 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
14215 omp_get_team_size_8): Fix pastos.
14218 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
14219 * configure: Regenerated.
14220 * config.h.in: Regenerated.
14221 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
14224 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
14227 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
14228 (GOMP_loop_ull_dynamic_start): Likewise.
14229 (GOMP_loop_ull_guided_start): Likewise.
14230 (GOMP_loop_ull_ordered_static_start): Likewise.
14231 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
14232 (GOMP_loop_ull_ordered_guided_start): Likewise.
14234 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14235 Richard Henderson <rth@redhat.com>
14236 Ulrich Drepper <drepper@redhat.com>
14237 Jakob Blomer <jakob.blomer@ira.uka.de>
14239 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
14240 Substitute also OMP_*LOCK_25*.
14241 * configure: Regenerated.
14242 * config.h.in: Regenerated.
14243 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
14244 ptrlock.c and task.c.
14245 * Makefile.in: Regenerated.
14246 * testsuite/Makefile.in: Regenerated.
14247 * task.c: New file.
14248 * loop_ull.c: New file.
14249 * iter_ull.c: New file.
14250 * libgomp.h: Include ptrlock.h.
14251 (enum gomp_task_kind): New type.
14252 (struct gomp_team): Add task_lock, task_queue, task_count,
14253 task_running_count, single_count fields. Add
14254 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
14255 Remove work_share_lock, generation_mask,
14256 oldest_live_gen, num_live_gen and init_work_shares fields, add
14257 work work_share_list_alloc, work_share_list_free and work_share_chunk
14258 fields. Change work_shares from pointer to pointers into an array.
14259 Change ordered_release field into gomp_sem_t ** from flexible array
14260 member. Add implicit_task and initial_work_shares fields.
14261 Move close to the end of the struct.
14262 (struct gomp_team_state): Add single_count, last_work_share,
14263 active_level and level fields, remove work_share_generation.
14264 (gomp_barrier_handle_tasks): New prototype.
14265 (gomp_finish_task): New inline function.
14266 (struct gomp_work_share): Move chunk_size, end, incr into
14267 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
14268 next_ll fields. Reshuffle fields. Add next_alloc,
14269 next_ws, next_free and inline_ordered_team_ids fields, change
14270 ordered_team_ids into pointer from flexible array member.
14271 Add mode field. Put lock and next into a different cache line
14272 from most of the write-once fields.
14273 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
14274 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
14275 gomp_iter_ull_guided_next): New prototypes.
14276 (gomp_new_icv): New prototype.
14277 (struct gomp_thread): Add thread_pool and task fields.
14278 (struct gomp_thread_pool): New type.
14279 (gomp_new_team): New prototype.
14280 (gomp_team_start): Change type of last argument.
14281 (gomp_new_work_share): Removed.
14282 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
14283 (gomp_work_share_init_done): New static inline.
14284 (gomp_throttled_spin_count_var, gomp_available_cpus,
14285 gomp_managed_threads): New extern decls.
14286 (gomp_init_task): New prototype.
14287 (gomp_spin_count_var): New extern var decl.
14288 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
14289 or no alias support, or if not PIC.
14290 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
14291 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
14292 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
14293 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
14294 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
14295 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
14296 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
14297 gomp_test_nest_lock_25): New prototypes.
14298 (omp_lock_symver, strong_alias): Define.
14299 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
14301 (gomp_end_task): New.
14302 (struct gomp_task_icv, gomp_global_icv): New.
14303 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
14304 (struct gomp_task): New.
14305 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
14306 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
14308 (gomp_schedule_type): Reorder enum to match
14310 * team.c (struct gomp_thread_start_data): Add thread_pool and task
14312 (gomp_thread_start): Add gomp_team_barrier_wait call.
14313 For non-nested case remove clearing of docked thread thr fields.
14314 Use pool fields instead of global gomp_* variables. Use
14315 gomp_barrier_wait_last when needed. Initialize ts.active_level.
14316 Create tasks for each member thread.
14317 (free_team): Only destroy team barrier, task_lock here and free it.
14318 (gomp_free_thread): Free last_team if non-NULL.
14319 (gomp_team_end): Call gomp_team_barrier_wait instead of
14320 gomp_barrier_wait. For nested case call one extra
14321 gomp_barrier_wait. Move here some destruction from free_team.
14322 Call free_team on pool->last_team if any, rather than freeing
14323 current team. Destroy work_share_list_free_lock ifndef
14324 HAVE_SYNC_BUILTINS.
14325 (gomp_new_icv): New function.
14326 (gomp_threads, gomp_threads_size, gomp_threads_used,
14327 gomp_threads_dock): Removed.
14328 (gomp_thread_destructor): New variable.
14329 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
14331 (gomp_team_start): Create new pool if current thread doesn't have
14332 one. Use pool fields instead of global gomp_* variables.
14333 Initialize thread_pool field for new threads. Clear single_count.
14334 Change last argument from ws to team, don't create
14335 new team, set ts.work_share to &team->work_shares[0] and clear
14336 ts.last_work_share. Don't clear ts.work_share_generation.
14337 If number of threads changed, adjust atomically gomp_managed_threads.
14338 Use gomp_init_task instead of gomp_new_task,
14339 set thr->task to the corresponding implicit_task array entry.
14340 Create tasks for each member thread. Initialize ts.level.
14341 (initialize_team): Call pthread_key_create on
14342 gomp_thread_destructor.
14343 (team_destructor): New function.
14344 (new_team): Removed.
14345 (gomp_new_team): New function.
14346 (free_team): Free gomp_work_share blocks chained through next_alloc,
14347 instead of freeing work_shares and destroying work_share_lock.
14348 (gomp_team_end): Call gomp_fini_work_share. If number of threads
14349 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
14350 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
14351 of gomp_barrier_wait.
14352 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
14353 instead of gomp_barrier_wait. Call gomp_work_share_init_done
14354 if gomp_work_share_start returned true. Don't unlock ws->lock.
14355 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
14356 of gomp_barrier_wait.
14357 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
14358 gomp_work_share_init_done if gomp_work_share_start returned true.
14359 Don't unlock ws->lock.
14360 * work.c: Include stddef.h.
14361 (free_work_share): Use work_share_list_free_lock instead
14362 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
14363 Call gomp_fini_work_share and then either free ws if orphaned, or
14364 put it into work_share_list_free list of the current team.
14365 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
14367 (gomp_work_share_start, gomp_work_share_end,
14368 gomp_work_share_end_nowait): Rewritten.
14369 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
14370 (openmp_version): Set to 200805.
14371 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
14372 omp_sched_guided, omp_sched_auto): New parameters.
14373 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14374 omp_set_max_active_levels, omp_get_max_active_levels,
14375 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14376 omp_get_active_level): New interfaces.
14377 * omp_lib.h.in (openmp_version): Set to 200805.
14378 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
14379 omp_sched_guided, omp_sched_auto): New parameters.
14380 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14381 omp_set_max_active_levels, omp_get_max_active_levels,
14382 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14383 omp_get_active_level): New externals.
14384 * loop.c: Include limits.h.
14385 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
14387 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
14388 Likewise. Use gomp_icv.
14389 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
14390 ts.static_trip here.
14391 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
14392 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
14393 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
14394 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
14395 don't unlock ws->lock, otherwise lock it.
14396 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
14397 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
14398 (gomp_parallel_loop_start): Call gomp_new_team instead of
14399 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
14400 Adjust gomp_team_start caller. Pass 0 as second argument to
14401 gomp_resolve_num_threads.
14402 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
14403 If adding ws->chunk_size nthreads + 1 times after end won't
14404 overflow, set ws->mode to 1.
14405 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
14406 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
14407 GOMP_loop_ull_ordered_static_start,
14408 GOMP_loop_ull_ordered_dynamic_start,
14409 GOMP_loop_ull_ordered_guided_start,
14410 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
14411 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
14412 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
14413 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
14414 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
14416 * libgomp.map: Export lock routines also @@OMP_2.0.
14417 (GOMP_loop_ordered_dynamic_first,
14418 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
14419 GOMP_loop_ordered_static_first): Remove.
14420 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
14421 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
14422 GOMP_loop_ull_ordered_dynamic_next,
14423 GOMP_loop_ull_ordered_dynamic_start,
14424 GOMP_loop_ull_ordered_guided_next,
14425 GOMP_loop_ull_ordered_guided_start,
14426 GOMP_loop_ull_ordered_runtime_next,
14427 GOMP_loop_ull_ordered_runtime_start,
14428 GOMP_loop_ull_ordered_static_next,
14429 GOMP_loop_ull_ordered_static_start,
14430 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
14431 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
14432 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
14433 (omp_set_schedule, omp_get_schedule,
14434 omp_get_thread_limit, omp_set_max_active_levels,
14435 omp_get_max_active_levels, omp_get_level,
14436 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
14437 omp_set_schedule_, omp_set_schedule_8_,
14438 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
14439 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
14440 omp_get_max_active_levels_, omp_get_level_,
14441 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
14442 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
14443 New exports @@OMP_3.0.
14444 * omp.h.in (omp_sched_t): New type.
14445 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14446 omp_set_max_active_levels, omp_get_max_active_levels,
14447 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14448 omp_get_active_level): New prototypes.
14449 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
14450 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
14451 gomp_thread_limit_var, gomp_remaining_threads_count,
14452 gomp_remaining_threads_lock): New variables.
14453 (parse_spincount): New function.
14454 (initialize_env): Call gomp_init_num_threads unconditionally.
14455 Initialize gomp_available_cpus. Call parse_spincount,
14456 initialize gomp_{,throttled_}spin_count_var
14457 depending on presence and value of OMP_WAIT_POLICY and
14458 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
14459 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
14460 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
14461 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
14462 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
14463 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
14464 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
14465 (gomp_global_icv): New.
14466 (parse_schedule): Use it. Parse "auto".
14467 (omp_set_num_threads): Use gomp_icv.
14468 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
14470 (omp_get_max_threads): Move from parallel.c.
14471 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14472 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
14474 (parse_stacksize, parse_wait_policy): New functions.
14475 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
14476 both wrappers for compatibility and new locks.
14477 (omp_set_schedule, omp_get_schedule,
14478 omp_get_thread_limit, omp_set_max_active_levels,
14479 omp_get_max_active_levels, omp_get_level,
14480 omp_get_ancestor_thread_num, omp_get_team_size,
14481 omp_get_active_level): New ialias_redirect.
14482 (omp_set_schedule_, omp_set_schedule_8_,
14483 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
14484 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
14485 omp_get_max_active_levels_, omp_get_level_,
14486 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
14487 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
14489 * parallel.c: Include limits.h.
14490 (gomp_resolve_num_threads): Add count argument. Rewritten.
14491 (GOMP_parallel_start): Call gomp_new_team and pass that as last
14492 argument to gomp_team_start. Pass 0 as second argument to
14493 gomp_resolve_num_threads.
14494 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
14495 if gomp_thread_limit_var != ULONG_MAX.
14496 (omp_in_parallel): Implement using ts.active_level.
14497 (omp_get_max_threads): Move to env.c.
14498 (omp_get_level, omp_get_ancestor_thread_num,
14499 omp_get_team_size, omp_get_active_level): New functions,
14501 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
14502 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
14503 gomp_iter_dynamic_next instead of the _locked variant and don't take
14504 lock around it, otherwise acquire it before calling
14505 gomp_iter_dynamic_next_locked.
14506 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
14507 gomp_iter_dynamic_next instead of the _locked variant and don't take
14509 (GOMP_parallel_sections_start): Call gomp_new_team instead of
14510 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
14511 Adjust gomp_team_start caller. Pass count as second argument to
14512 gomp_resolve_num_threads, don't adjust num_threads after the call.
14514 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
14515 ws->chunk_size by incr.
14516 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
14518 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
14520 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
14521 (omp_check_defines): Check even the compat defines.
14522 * config/linux/ptrlock.c: New file.
14523 * config/linux/ptrlock.h: New file.
14524 * config/linux/wait.h: New file.
14525 * config/posix/ptrlock.c: New file.
14526 * config/posix/ptrlock.h: New file.
14527 * config/linux/bar.h (gomp_team_barrier_wait,
14528 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
14529 (gomp_team_barrier_set_task_pending,
14530 gomp_team_barrier_clear_task_pending,
14531 gomp_team_barrier_set_waiting_for_tasks,
14532 gomp_team_barrier_waiting_for_tasks,
14533 gomp_team_barrier_done): New inlines.
14534 (gomp_barrier_t): Rewritten.
14535 (gomp_barrier_state_t): New typedef.
14536 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
14537 gomp_barrier_wait_start): Rewritten.
14538 (gomp_barrier_wait_end): Change second argument to
14539 gomp_barrier_state_t.
14540 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
14542 * config/linux/bar.c: Include wait.h instead of libgomp.h and
14544 (gomp_barrier_wait_end): Rewritten.
14545 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
14546 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
14547 * config/posix/bar.h (gomp_barrier_t): Add generation field.
14548 (gomp_barrier_state_t): New typedef.
14549 (gomp_team_barrier_wait,
14550 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
14551 (gomp_barrier_wait_start): Or all but low 2 bits from generation
14552 into the return value. Return gomp_barrier_state_t.
14553 (gomp_team_barrier_set_task_pending,
14554 gomp_team_barrier_clear_task_pending,
14555 gomp_team_barrier_set_waiting_for_tasks,
14556 gomp_team_barrier_waiting_for_tasks,
14557 gomp_team_barrier_done): New inlines.
14558 (gomp_barrier_wait_end): Change second argument to
14559 gomp_barrier_state_t.
14560 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
14562 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
14563 (gomp_barrier_wait_end): Change second argument to
14564 gomp_barrier_state_t.
14565 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
14566 gomp_team_barrier_wake): New functions.
14567 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
14569 (gomp_futex_wake, gomp_futex_wait): New variables.
14570 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
14571 * config/linux/lock.c: Rewrite to make locks task owned,
14572 for backwards compatibility provide the old entrypoints
14573 if symbol versioning. Include wait.h instead of libgomp.h and
14575 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
14576 * config/posix95/lock.c: Rewrite to make locks task owned,
14577 for backwards compatibility provide the old entrypoints
14578 if symbol versioning.
14579 * config/posix/lock.c: Rewrite to make locks task owned,
14580 for backwards compatibility provide the old entrypoints
14581 if symbol versioning.
14582 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
14583 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
14584 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
14585 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14586 (sys_futex0): Return error code.
14587 (futex_wake, futex_wait): If ENOSYS was returned, clear
14588 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14589 (cpu_relax, atomic_write_barrier): New static inlines.
14590 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14591 (futex_wake, futex_wait): If ENOSYS was returned, clear
14592 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14593 (cpu_relax, atomic_write_barrier): New static inlines.
14594 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14595 (sys_futex0): Return error code.
14596 (futex_wake, futex_wait): If ENOSYS was returned, clear
14597 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14598 (cpu_relax, atomic_write_barrier): New static inlines.
14599 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14600 (sys_futex0): Return error code.
14601 (futex_wake, futex_wait): If ENOSYS was returned, clear
14602 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14603 (cpu_relax, atomic_write_barrier): New static inlines.
14604 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14605 (sys_futex0): Return error code.
14606 (futex_wake, futex_wait): If ENOSYS was returned, clear
14607 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14608 (cpu_relax, atomic_write_barrier): New static inlines.
14609 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14610 (sys_futex0): Return error code.
14611 (futex_wake, futex_wait): If ENOSYS was returned, clear
14612 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14613 (cpu_relax, atomic_write_barrier): New static inlines.
14614 * config/linux/sem.c: Include wait.h instead of libgomp.h and
14616 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
14617 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
14618 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
14620 (omp_nest_lock_t): Change owner into void *, add lock field.
14621 * config/posix95/omp-lock.h: Include semaphore.h.
14622 (omp_lock_25_t, omp_nest_lock_25_t): New types.
14623 (omp_lock_t): Use sem_t instead of mutex if semaphores
14625 (omp_nest_lock_t): Likewise. Change owner to void *.
14626 * config/posix/omp-lock.h: Include semaphore.h.
14627 (omp_lock_25_t, omp_nest_lock_25_t): New types.
14628 (omp_lock_t): Use sem_t instead of mutex if semaphores
14630 (omp_nest_lock_t): Likewise. Add owner field.
14632 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14634 * testsuite/libgomp.c/collapse-1.c: New test.
14635 * testsuite/libgomp.c/collapse-2.c: New test.
14636 * testsuite/libgomp.c/collapse-3.c: New test.
14637 * testsuite/libgomp.c/icv-1.c: New test.
14638 * testsuite/libgomp.c/icv-2.c: New test.
14639 * testsuite/libgomp.c/lib-2.c: New test.
14640 * testsuite/libgomp.c/lock-1.c: New test.
14641 * testsuite/libgomp.c/lock-2.c: New test.
14642 * testsuite/libgomp.c/lock-3.c: New test.
14643 * testsuite/libgomp.c/loop-4.c: New test.
14644 * testsuite/libgomp.c/loop-5.c: New test.
14645 * testsuite/libgomp.c/loop-6.c: New test.
14646 * testsuite/libgomp.c/loop-7.c: New test.
14647 * testsuite/libgomp.c/loop-8.c: New test.
14648 * testsuite/libgomp.c/loop-9.c: New test.
14649 * testsuite/libgomp.c/nested-3.c: New test.
14650 * testsuite/libgomp.c/nestedfn-6.c: New test.
14651 * testsuite/libgomp.c/sort-1.c: New test.
14652 * testsuite/libgomp.c/task-1.c: New test.
14653 * testsuite/libgomp.c/task-2.c: New test.
14654 * testsuite/libgomp.c/task-3.c: New test.
14655 * testsuite/libgomp.c/task-4.c: New test.
14656 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
14657 to C++ testsuite default compiler options.
14658 * testsuite/libgomp.c++/collapse-1.C: New test.
14659 * testsuite/libgomp.c++/collapse-2.C: New test.
14660 * testsuite/libgomp.c++/ctor-10.C: New test.
14661 * testsuite/libgomp.c++/for-1.C: New test.
14662 * testsuite/libgomp.c++/for-2.C: New test.
14663 * testsuite/libgomp.c++/for-3.C: New test.
14664 * testsuite/libgomp.c++/for-4.C: New test.
14665 * testsuite/libgomp.c++/for-5.C: New test.
14666 * testsuite/libgomp.c++/loop-8.C: New test.
14667 * testsuite/libgomp.c++/loop-9.C: New test.
14668 * testsuite/libgomp.c++/loop-10.C: New test.
14669 * testsuite/libgomp.c++/task-1.C: New test.
14670 * testsuite/libgomp.c++/task-2.C: New test.
14671 * testsuite/libgomp.c++/task-3.C: New test.
14672 * testsuite/libgomp.c++/task-4.C: New test.
14673 * testsuite/libgomp.c++/task-5.C: New test.
14674 * testsuite/libgomp.c++/task-6.C: New test.
14675 * testsuite/libgomp.fortran/allocatable1.f90: New test.
14676 * testsuite/libgomp.fortran/allocatable2.f90: New test.
14677 * testsuite/libgomp.fortran/allocatable3.f90: New test.
14678 * testsuite/libgomp.fortran/allocatable4.f90: New test.
14679 * testsuite/libgomp.fortran/collapse1.f90: New test.
14680 * testsuite/libgomp.fortran/collapse2.f90: New test.
14681 * testsuite/libgomp.fortran/collapse3.f90: New test.
14682 * testsuite/libgomp.fortran/collapse4.f90: New test.
14683 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
14684 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
14685 * testsuite/libgomp.fortran/lib4.f90: New test.
14686 * testsuite/libgomp.fortran/lock-1.f90: New test.
14687 * testsuite/libgomp.fortran/lock-2.f90: New test.
14688 * testsuite/libgomp.fortran/nested1.f90: New test.
14689 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
14690 * testsuite/libgomp.fortran/strassen.f90: New test.
14691 * testsuite/libgomp.fortran/tabs1.f90: New test.
14692 * testsuite/libgomp.fortran/tabs2.f: New test.
14693 * testsuite/libgomp.fortran/task1.f90: New test.
14694 * testsuite/libgomp.fortran/task2.f90: New test.
14695 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
14696 * testsuite/libgomp.fortran/vla5.f90: Likewise.
14697 * testsuite/libgomp.c/pr26943-2.c: Likewise.
14698 * testsuite/libgomp.c/pr26943-3.c: Likewise.
14699 * testsuite/libgomp.c/pr26943-4.c: Likewise.
14701 2008-05-23 Jakub Jelinek <jakub@redhat.com>
14704 * testsuite/libgomp.c++/ctor-11.C: New test.
14705 * testsuite/libgomp.c++/ctor-12.C: New test.
14707 2008-05-15 Janis Johnson <janis187@us.ibm.com>
14709 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
14711 2008-05-07 Jakub Jelinek <jakub@redhat.com>
14713 PR middle-end/36106
14714 * testsuite/libgomp.c/atomic-5.c: New test.
14715 * testsuite/libgomp.c/atomic-6.c: New test.
14716 * testsuite/libgomp.c/autopar-1.c: New test.
14718 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14720 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
14721 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
14722 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
14723 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
14724 * configure: Regenerate.
14725 * Makefile.in, testsuite/Makefile.in: Likewise.
14727 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
14730 * aclocal.m4: Regenerate.
14731 * configure: Regenerate.
14733 2008-03-18 Jakub Jelinek <jakub@redhat.com>
14735 PR middle-end/35611
14736 * testsuite/libgomp.c/atomic-4.c: New test.
14739 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
14740 (gomp_iter_guided_next): Likewise.
14741 * testsuite/libgomp.c/pr35625.c: New test.
14743 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14745 * aclocal.m4: Regenerate.
14746 * configure: Likewise.
14747 * Makefile.in: Likewise.
14748 * testsuite/Makefile.in: Likewise.
14750 2008-03-13 Jakub Jelinek <jakub@redhat.com>
14752 PR middle-end/35185
14753 * testsuite/libgomp.c++/pr35185.C: New test.
14755 2008-03-12 Jakub Jelinek <jakub@redhat.com>
14757 PR middle-end/35549
14758 * testsuite/libgomp.c/pr35549.c: New test.
14760 2008-03-06 Jakub Jelinek <jakub@redhat.com>
14762 * testsuite/libgomp.c/atomic-3.c: New test.
14764 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
14767 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
14768 .F08 file suffixes.
14770 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
14773 * configure.ac: Add ACX_HEADER_STRING.
14774 * env.c: Include strings.h.
14775 * aclocal.m4: Regenerate.
14776 * config.h.in: Regenerate.
14777 * configure: Regenerate.
14778 * Makefile.in: Regenerate.
14779 * testsuite/Makefile.in: Regenerate.
14781 2008-02-15 Jakub Jelinek <jakub@redhat.com>
14783 PR middle-end/35196
14784 * testsuite/libgomp.c/pr35196.c: New test.
14786 PR middle-end/35130
14787 * testsuite/libgomp.fortran/pr35130.f90: New test.
14788 * testsuite/libgomp.c/pr35130.c: New test.
14790 2008-01-25 Jakub Jelinek <jakub@redhat.com>
14792 PR middle-end/33880
14793 * testsuite/libgomp.c/pr33880.c: New test.
14794 * testsuite/libgomp.fortran/pr33880.f90: New test.
14796 2008-01-24 David Edelsohn <edelsohn@gnu.org>
14798 * configure: Regenerate.
14800 2008-01-08 Jakub Jelinek <jakub@redhat.com>
14802 * configure.ac: Move futex checking into ../config/futex.m4.
14803 * configure: Rebuilt.
14804 * aclocal.m4: Rebuilt.
14805 * Makefile.in: Rebuilt.
14807 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
14808 2007-10-15 ../config/tls.m4 change.
14810 2007-12-19 Jakub Jelinek <jakub@redhat.com>
14813 * testsuite/libgomp.c/pr34513.c: New test.
14814 * testsuite/libgomp.c++/pr34513.C: New test.
14816 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
14819 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
14821 2007-12-04 Jakub Jelinek <jakub@redhat.com>
14823 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
14825 2007-12-03 Jakub Jelinek <jakub@redhat.com>
14827 * testsuite/libgomp.c/private-1.c: New test.
14829 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
14830 Paolo Bonzini <bonzini@gnu.org>
14832 * Makefile.am: Use space as vpath separator. Use 'vpath %'
14833 instead of 'VPATH ='.
14834 * Makefile.in: Regenerate.
14836 2007-11-23 Matthias Klose <doko@ubuntu.com>
14838 * configure.ac: Adjust makeinfo version check.
14839 * configure: Regenerate.
14841 2007-11-10 Jakub Jelinek <jakub@redhat.com>
14844 * testsuite/libgomp.fortran/pr34020.f90: New test.
14846 2007-11-06 Jakub Jelinek <jakub@redhat.com>
14849 * testsuite/libgomp.c++/atomic-1.C: New test.
14851 2007-10-25 Jakub Jelinek <jakub@redhat.com>
14854 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
14855 Make x and y integers rather than (implicit) reals. Add private (j)
14856 clause to the last omp parallel.
14858 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
14860 * configure: Regenerate following changes to ../config/tls.m4.
14862 2007-09-28 Jakub Jelinek <jakub@redhat.com>
14864 * testsuite/libgomp.fortran/stack.f90: New test.
14866 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
14868 * config/mingw32/proc.c: New file.
14870 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
14872 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
14873 (main): Use __get_cpuid to get i386 target fetaures.
14874 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
14875 (main): Use __get_cpuid to get x86_64 target fetaures.
14877 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
14880 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
14881 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
14883 2007-07-12 Jakub Jelinek <jakub@redhat.com>
14886 * testsuite/libgomp.fortran/pr32550.f90: New test.
14887 * testsuite/libgomp.fortran/crayptr2.f90: New test.
14889 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
14891 * aclocal.m4: Regenerated.
14893 2007-07-05 Tobias Burnus <burnus@net-b.de>
14896 * testsuite/libgomp.fortran/pr32359.f90: New.
14898 2007-07-02 Jakub Jelinek <jakub@redhat.com>
14901 * sections.c (GOMP_parallel_sections_start): Only decrease
14902 number of threads to COUNT if dyn_var is true.
14903 * testsuite/libgomp.c/pr32468.c: New test.
14905 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
14908 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
14910 2007-06-21 Jakub Jelinek <jakub@redhat.com>
14912 PR middle-end/32362
14913 * testsuite/libgomp.c/pr32362-1.c: New test.
14914 * testsuite/libgomp.c/pr32362-2.c: New test.
14915 * testsuite/libgomp.c/pr32362-3.c: New test.
14917 2007-06-07 Jakub Jelinek <jakub@redhat.com>
14919 * team.c (gomp_team_start): Fix setting up thread_attr
14922 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
14924 * configure: Regenerate.
14926 2007-05-23 Steve Ellcey <sje@cup.hp.com>
14928 * Makefile.in: Regenerate.
14929 * configure: Regenerate.
14930 * aclocal.m4: Regenerate.
14931 * testsuite/Makefile.in: Regenerate.
14933 2007-05-04 Jakub Jelinek <jakub@redhat.com>
14935 * config/linux/proc.c: New file.
14938 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
14940 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
14942 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
14944 2007-04-16 Matthias Klose <doko@debian.org>
14946 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
14947 flags if not building with -m64.
14948 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
14949 flag for i?86-*-* targets, if current target matches -m64.
14951 2007-04-14 Steve Ellcey <sje@cup.hp.com>
14953 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
14954 * Makefile.in: Regenerate.
14956 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14959 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
14961 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14963 2007-04-04 Jakub Jelinek <jakub@redhat.com>
14965 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
14967 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
14968 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
14969 (parse_affinity): New function.
14970 (initialize_env): Call it and gomp_init_affinity.
14971 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
14972 create new pthread_attr_t and call gomp_init_thread_affinity
14973 on it for each thread before passing the attribute to pthread_create.
14974 * config/linux/affinity.c: New file.
14975 * config/posix/affinity.c: New file.
14976 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
14977 * configure: Rebuilt.
14978 * config.h.in: Rebuilt.
14979 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
14980 * Makefile.in: Rebuilt.
14982 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
14984 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
14986 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
14987 and use it if found.
14989 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
14991 * testsuite/config/default.exp: New file.
14992 * testsuite/lib/libgomp.exp: New file.
14993 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
14994 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
14995 load_lib *, load_gcc_lib *): Move to libgomp.exp.
14996 (libgomp_load): Remove.
14997 * testsuite/lib/libgomp.exp (libgomp_init): Compute
14998 always_ld_library_path, not ld_library_path. Set additional_flags
14999 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
15000 (target_compile): Do not call libgomp_init. Append lang_library_path
15001 and lang_link_flags to options.
15002 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
15003 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
15005 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
15006 always_ld_library_path. Set LD_LIBRARY_PATH here.
15007 * testsuite/libgomp.fortran/fortran.exp: Ditto.
15008 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
15009 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
15011 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
15012 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
15013 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
15014 * testsuite/libgomp.c/pr29947-1.c: Ditto.
15015 * testsuite/libgomp.c/atomic-10.c: Ditto.
15017 2007-03-21 Jakub Jelinek <jakub@redhat.com>
15019 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
15020 dg-final cleanup-modules line.
15021 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
15022 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
15023 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
15024 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
15025 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
15026 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
15027 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
15029 2007-03-18 Andreas Schwab <schwab@suse.de>
15031 * acinclude.m4: Adjust regular expression for ld version
15033 * configure: Regenerate.
15035 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
15037 * Makefile.am: Add install-pdf target as copied from
15038 automake v1.10 rules.
15039 * Makefile.in: Regenerate
15041 2007-02-07 Jakub Jelinek <jakub@redhat.com>
15044 * configure: Regenerate.
15047 * testsuite/libgomp.c++/pr30703.C: New test.
15049 2007-02-02 Jakub Jelinek <jakub@redhat.com>
15052 2006-07-05 Eric Christopher <echristo@apple.com>
15053 * configure.ac: Depend addition of -pthread on host OS.
15054 * configure: Regenerate.
15056 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15058 * libgomp.texi: Fix spacing after abbreviations.
15060 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
15063 * configure.ac: Add check for makeinfo
15064 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
15065 if an appropriate version of makeinfo is found.
15066 * aclocal.m4: Regenerated.
15067 * configure: Regenerated.
15068 * Makefile.in: Regenerated.
15069 * testsuite/Makefile.in: Regenerated.
15071 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
15074 * libgomp.texi: More about implementation-dependent settings.
15076 2007-01-26 Tobias Burnus <burnus@net-b.de>
15078 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
15080 2007-01-24 Jakub Jelinek <jakub@redhat.com>
15082 PR middle-end/30494
15083 * testsuite/libgomp.c/pr30494.c: New test.
15085 2007-01-15 Tom Tromey <tromey@redhat.com>
15087 * configure: Rebuilt.
15088 * configure.ac: Fixed comment.
15090 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
15092 * libgomp.texi: Document implementation specific default values of
15093 environment variables.
15095 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
15098 * libgomp.texi: New file.
15099 * configure.ac: Add --enable-generated-files-in-srcdir option.
15100 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
15102 * Makefile.in: Regenerated.
15103 * config.h.in: Regenerated.
15104 * testsuite/Makefile.in: Regenerated.
15107 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
15110 * env.c (omp_set_num_threads): Set illegal thread count to 1.
15112 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
15114 * configure: Regenerate.
15116 2006-12-04 Jakub Jelinek <jakub@redhat.com>
15119 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
15120 start if there shouldn't be any loop iterations.
15121 (gomp_loop_ordered_static_start): Remove start == end test.
15122 * testsuite/libgomp.c/pr29947-1.c: New test.
15123 * testsuite/libgomp.c/pr29947-2.c: New test.
15125 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
15127 * configure.tgt: Force initial-exec TLS model on Linux only.
15129 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
15131 * configure: Regenerated.
15133 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
15135 * env.c (parse_schedule): Reject out of range values.
15136 (parse_unsigned_long): Reject out of range, negative or zero values.
15138 2006-10-29 Jakub Jelinek <jakub@redhat.com>
15141 * testsuite/libgomp.fortran/pr29629.f90: New test.
15143 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
15146 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
15147 * config/posix95: New directory.
15148 * config/posix95/omp-lock.h: New file.
15149 * config/posix95/lock.c: Likewise.
15151 2006-10-14 Geoffrey Keating <geoffk@apple.com>
15153 * aclocal.m4: Regenerate.
15154 * configure: Regenerate.
15156 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
15158 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
15161 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
15163 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
15165 * configure: Regenerate.
15166 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
15168 2006-09-26 Jakub Jelinek <jakub@redhat.com>
15170 PR middle-end/25261
15171 PR middle-end/28790
15172 * testsuite/libgomp.c/nestedfn-4.c: New test.
15173 * testsuite/libgomp.c/nestedfn-5.c: New test.
15174 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
15177 * testsuite/libgomp.fortran/condinc1.f: New test.
15178 * testsuite/libgomp.fortran/condinc2.f: New test.
15179 * testsuite/libgomp.fortran/condinc3.f90: New test.
15180 * testsuite/libgomp.fortran/condinc4.f90: New test.
15181 * testsuite/libgomp.fortran/condinc1.inc: New file.
15183 2006-09-18 Tom Tromey <tromey@redhat.com>
15185 * configure: Rebuilt.
15187 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
15190 PR preprocessor/14634
15191 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
15193 * configure: Regenerate.
15195 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
15197 * testsuite/libgomp.fortran/reduction3.f90: Change
15198 -2147483648 to -huge(i)-1 to avoid overflow.
15199 * testsuite/libgomp.fortran/reduction4.f90: Change
15200 Z'ffffffff' to not(0) to avoid overflow.
15202 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
15205 * Makefile.am (libsubincludedir): New.
15206 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
15207 * Makefile.in: Regenerate.
15209 2006-08-17 Jakub Jelinek <jakub@redhat.com>
15212 * env.c: Include ctype.h.
15213 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
15214 leading and/or trailing whitespace and compare strings case
15217 2006-07-16 Jakub Jelinek <jakub@redhat.com>
15220 * testsuite/libgomp.fortran/pr28390.f: New test.
15222 2006-07-05 Eric Christopher <echristo@apple.com>
15224 * configure.ac: Depend addition of -pthread on host OS.
15225 * configure: Regenerate.
15227 2006-06-21 Jakub Jelinek <jakub@redhat.com>
15229 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
15230 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
15233 2006-06-20 Jakub Jelinek <jakub@redhat.com>
15237 * configure.ac: If neither --enable-linux-futex nor
15238 --disable-linux-futex is passed, determine the default by checking
15239 for compiling and/or running against NPTL. With --enable-linux-futex,
15240 check if SYS_gettid and SYS_futex are defined.
15241 * configure: Rebuilt.
15243 2006-06-14 Richard Henderson <rth@redhat.com>
15246 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
15247 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
15249 2006-06-09 Richard Henderson <rth@redhat.com>
15251 * env.c (gomp_nthreads_var): Change to unsigned long.
15252 (gomp_run_sched_chunk): Likewise.
15253 (parse_unsigned_long): Rename from parse_num_threads and generalize.
15254 (initialize_env): Initialize gomp_thread_attr.
15255 * libgomp.h (gomp_nthreads_var): Update decl.
15256 (gomp_run_sched_chunk): Likewise.
15257 (gomp_thread_attr): Declare.
15258 * team.c (gomp_thread_attr): Export.
15259 (initialize_team): Don't initialize it.
15261 2006-06-09 Jakub Jelinek <jakub@redhat.com>
15264 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
15265 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
15267 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15269 * config/mingw32/time.c: New file.
15270 * configure.tgt: Use it.
15272 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
15274 * Makefile.am: Add install-html target. Add install-html to .PHONY
15275 * Makefile.in: Regenerate.
15277 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
15280 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
15281 * testsuite/libgomp.c/critical-1.c: Likewise.
15282 * testsuite/libgomp.c/loop-1.c: Likewise.
15283 * testsuite/libgomp.c/loop-2.c: Likewise.
15284 * testsuite/libgomp.c/single-1.c: Likewise.
15285 * testsuite/libgomp.c/ordered-1.c: Likewise.
15286 * testsuite/libgomp.c/ordered-2.c: Likewise.
15288 2006-05-15 Jakub Jelinek <jakub@redhat.com>
15290 PR middle-end/27416
15291 * libgomp.fortran/pr27416-1.f90: New test.
15293 2006-05-03 Jakub Jelinek <jakub@redhat.com>
15296 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
15297 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
15299 2006-05-02 Jakub Jelinek <jakub@redhat.com>
15302 * testsuite/libgomp.c/pr26943-1.c: New test.
15303 * testsuite/libgomp.c/pr26943-2.c: New test.
15304 * testsuite/libgomp.c/pr26943-3.c: New test.
15305 * testsuite/libgomp.c/pr26943-4.c: New test.
15306 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
15307 * testsuite/libgomp.c++/pr26943.C: New test.
15309 2006-05-02 Jakub Jelinek <jakub@redhat.com>
15311 PR middle-end/27337
15312 * testsuite/libgomp.c++/pr27337.C: New test.
15314 2006-04-26 Jakub Jelinek <jakub@redhat.com>
15317 * testsuite/libgomp.c/pr26171.c: New test.
15319 2006-04-25 Richard Henderson <rth@redhat.com>
15322 * configure.ac: Use GCC_CHECK_TLS.
15323 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
15324 * Makefile.in, aclocal.m4, configure: Regenerate.
15326 2006-04-10 Matthias Klose <doko@debian.org>
15328 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
15329 directory names containing underscores.
15331 2006-03-21 Jakub Jelinek <jakub@redhat.com>
15334 * testsuite/libgomp.c++/pr26691.C: New test.
15336 2006-03-13 Jakub Jelinek <jakub@redhat.com>
15338 * testsuite/libgomp.fortran/retval2.f90: New test.
15340 2006-03-09 Diego Novillo <dnovillo@redhat.com>
15342 * testsuite/libgomp.c++: New directory.
15344 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
15346 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
15347 * config/posix/sem.c: Implement the above.
15349 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
15351 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
15352 define HAVE_BROKEN_POSIX_SEMAPHORES.
15353 * configure: Rebuilt.
15354 * config.h.in: Rebuilt.
15356 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15359 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
15360 for the other pthread check.
15361 * configure: Regenerate.
15362 * config.h.in: Regenerate.
15364 2006-02-15 Jakub Jelinek <jakub@redhat.com>
15368 * Makefile.am (fincludedir): New variable.
15369 (nodist_include_HEADERS): Remove Fortran files.
15370 (nodist_finclude_HEADERS): New variable.
15371 * Makefile.in: Regenerated.
15373 2006-02-13 Jakub Jelinek <jakub@redhat.com>
15375 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
15376 Remove tests for returning assumed character length arrays.
15378 2006-02-12 Roger Sayle <roger@eyesopen.com>
15379 John David Anglin <dave@hiauly1.hia.nrc.ca>
15382 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
15384 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
15386 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
15388 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
15390 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
15391 part of LD_LIBRARY_PATH manually.
15393 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
15396 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
15399 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
15402 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
15403 * configure.ac (PERL): Don't set.
15404 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
15405 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
15406 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
15407 * omp.h.in: Wrap the new configure substitutions with @ characters.
15408 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
15409 * aclocal.m4, configure, Makefile.in: Regenerate.
15410 * mkomp_h.pl: Delete.
15412 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
15415 * configure.ac: Use GCC_HEADER_STDINT.
15416 * libgomp.h: Include gstdint.h.
15417 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
15418 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
15420 2006-01-24 Richard Henderson <rth@redhat.com>
15423 * configure.ac: Add AM_MAINTAINER_MODE.
15424 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
15426 2006-01-24 Diego Novillo <dnovillo@redhat.com>
15428 * Makefile.in: Regenerate.
15429 * testsuite/Makefile.in: Regenerate.
15430 * aclocal.m4: Regenerate.
15432 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
15434 * config/posix/proc.c: Conditional include of sys/loadavg.h for
15436 * configure.ac: Add check for loadavg.h.
15437 (link_gomp): Adjust comment.
15438 * configure: Regenerate.
15439 * config.h.in: Regenerate.
15441 2006-01-21 Steve Ellcey <sje@cup.hp.com>
15444 * configure.ac: Remove check for alloca.h.
15445 * configure: Regenerate.
15446 * config.h.in: Regenerate.
15447 * libgomp.h: define gomp_alloca to be __builtin_alloca.
15448 * team.c: Remove use of alloca.h.
15449 Call gomp_alloca instead of alloca.
15451 2006-01-20 Steve Ellcey <sje@cup.hp.com>
15454 * team.c: Add include of alloca.h.
15455 * configure.ac: Add check for alloca.h.
15456 * configure: Regenerate.
15457 * config.h.in: Regenerate.
15459 2006-01-17 Jakub Jelinek <jakub@redhat.com>
15462 * testsuite/libgomp.fortran/pr25219.f90: New test.
15464 2005-12-05 Uros Bizjak <uros@kss-loka.si>
15466 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
15467 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
15468 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
15469 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
15470 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
15471 testsuite/libgomp.fortran/threadprivate1.f90,
15472 testsuite/libgomp.fortran/threadprivate2.f90,
15473 testsuite/libgomp.fortran/threadprivate3.f90,
15474 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
15475 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
15476 testsuite/libgomp.fortran/omp_parse3.f90: Change required
15477 effective-target to TLS runtime.
15479 * testsuite/libgomp.fortran/pr25162.f: Require
15480 effective-target TLS runtime.
15482 2005-12-01 Jakub Jelinek <jakub@redhat.com>
15484 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
15485 * testsuite/libgomp.c/nestedfn-3.c: New test.
15487 2005-11-30 Jakub Jelinek <jakub@redhat.com>
15490 * testsuite/libgomp.fortran/pr25162.f: New test.
15492 2005-11-28 Jakub Jelinek <jakub@redhat.com>
15494 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
15495 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
15497 2005-11-25 Jakub Jelinek <jakub@redhat.com>
15499 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
15500 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
15501 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
15502 single.c, team.c, work.c, config/linux/alpha/futex.h,
15503 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
15504 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
15505 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
15506 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
15507 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
15508 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
15509 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
15512 2005-11-18 Jakub Jelinek <jakub@redhat.com>
15514 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
15515 to nodist_noinst_HEADERS.
15516 * Makefile.in: Rebuilt.
15518 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
15519 add integer count field.
15520 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
15521 omp_nest_lock_t type change.
15522 (omp_init_nest_lock): Likewise. Initialize count to 0.
15523 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
15525 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
15527 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
15528 Increment count if successful and return the new nesting level.
15529 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
15530 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
15531 * testsuite/libgomp.c/lib-1.c: New test.
15532 * testsuite/libgomp.fortran/lib1.f90: New test.
15533 * testsuite/libgomp.fortran/lib2.f: New test.
15534 * testsuite/libgomp.fortran/lib3.f: New test.
15536 2005-11-17 Richard Henderson <rth@redhat.com>
15539 * Makefile.am (nodist_toolexeclib_HEADERS): New.
15540 * configure.ac (link_gomp): New. Substitute it.
15541 (AC_CONFIG_FILES): Add libgomp.spec.
15542 * libgomp.spec.in: New file.
15543 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
15544 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
15546 2005-11-18 Jakub Jelinek <jakub@redhat.com>
15548 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
15549 reduction(-:var) behaving the same as reduction(+:var).
15550 * testsuite/libgomp.c/reduction-4.c: New test.
15552 2005-11-15 Uros Bizjak <uros@kss-loka.si>
15554 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
15555 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
15556 testsuite/libgomp.c/copyin-3.c,
15557 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
15558 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
15559 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
15560 testsuite/libgomp.c++/pr24455.C,
15561 testsuite/libgomp.fortran/threadprivate1.f90,
15562 testsuite/libgomp.fortran/threadprivate2.f90,
15563 testsuite/libgomp.fortran/threadprivate3.f90,
15564 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
15565 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
15566 testsuite/libgomp.fortran/omp_parse3.f90: Require
15567 effective-target TLS.
15569 2005-11-14 Diego Novillo <dnovillo@redhat.com>
15573 2005-11-13 Jakub Jelinek <jakub@redhat.com>
15576 * team.c (initialize_team): Pass NULL rather than free as
15577 pthread_key_create destructor. Initialize thread specific data
15578 pointer in initial thread to a static local variable rather than
15581 2005-11-11 Uros Bizjak <uros@kss-loka.si>
15583 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
15584 its location to ld_library_path.
15586 2005-11-10 Diego Novillo <dnovillo@redhat.com>
15588 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
15590 2005-11-10 Diego Novillo <dnovillo@redhat.com>
15592 * testsuite/libgomp.c: Rename from libgomp.dg.
15594 2005-11-09 Diego Novillo <dnovillo@redhat.com>
15596 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
15597 threadprivate variable 'i'.
15599 2005-11-09 Jakub Jelinek <jakub@redhat.com>
15601 * config/linux/s390/futex.h: New file.
15602 * configure.tgt: Use it.
15604 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
15605 before the parallel.
15607 2005-11-08 Jakub Jelinek <jakub@redhat.com>
15610 * testsuite/libgomp.c++/master-1.C: New test.
15612 2005-11-07 Jakub Jelinek <jakub@redhat.com>
15614 * testsuite/libgomp.dg/copyin-3.c: New test.
15616 2005-11-07 Jakub Jelinek <jakub@redhat.com>
15618 * testsuite/libgomp.fortran/retval1.f90: New test.
15619 * testsuite/libgomp.fortran/vla7.f90: New test.
15621 2005-11-06 Jakub Jelinek <jakub@redhat.com>
15623 * testsuite/libgomp.fortran/vla2.f90: New test.
15624 * testsuite/libgomp.fortran/vla3.f90: New test.
15625 * testsuite/libgomp.fortran/vla4.f90: New test.
15626 * testsuite/libgomp.fortran/vla5.f90: New test.
15627 * testsuite/libgomp.fortran/vla6.f90: New test.
15629 2005-11-01 Jakub Jelinek <jakub@redhat.com>
15631 * config/linux/sparc/futex.h: New file.
15632 * configure.tgt: Use it.
15633 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
15635 * critical.c: Include stdlib.h.
15636 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
15637 ignoring return value.
15638 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
15639 LIBGOMP_CHECK_SYNC_BUILTINS check.
15640 * configure: Rebuilt.
15642 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15644 * testsuite/libgomp.fortran/vla1.f90: New test.
15646 2005-10-31 Richard Henderson <rth@redhat.com>
15648 * testsuite/libgomp.fortran/character2.f90: Fix race condition
15649 setting 's' in different threads.
15651 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15653 * libgomp.h (attribute_hidden, ialias): Define.
15654 * config/posix/proc.c (omp_get_num_procs): Add ialias.
15655 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
15656 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
15657 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15658 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15659 omp_test_lock, omp_test_nest_lock): Likewise.
15660 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
15661 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15662 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15663 omp_test_lock, omp_test_nest_lock): Likewise.
15664 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
15665 omp_get_dynamic, omp_get_nested): Likewise.
15666 * parallel.c (omp_get_num_threads, omp_get_max_threads,
15667 omp_get_thread_num, omp_in_parallel): Likewise.
15668 * fortran.c (ialias_redirect): Define.
15669 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
15670 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
15671 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
15672 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
15673 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
15674 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
15675 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
15676 omp_get_wtime): Add ialias_redirect.
15678 2005-10-30 Jakub Jelinek <jakub@redhat.com>
15680 * fortran.c: Include stdlib.h.
15682 2005-10-29 Jakub Jelinek <jakub@redhat.com>
15684 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
15685 * Makefile.in: Regenerated.
15687 2005-10-28 Jakub Jelinek <jakub@redhat.com>
15689 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
15690 * libgomp_f.h.in (omp_check_defines): New function.
15691 * env.c: Include libgomp_f.h.
15692 (initialize_env): Call omp_check_defines.
15694 * testsuite/libgomp.dg/copyin-2.c: New test.
15695 * testsuite/libgomp.c++/copyin-2.C: New test.
15696 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
15698 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
15699 * testsuite/libgomp.fortran/sharing2.f90: New test.
15701 * testsuite/libgomp.dg/copyin-1.c: New test.
15702 * testsuite/libgomp.c++/copyin-1.C: New test.
15704 2005-10-26 Jakub Jelinek <jakub@redhat.com>
15706 * testsuite/libgomp.fortran/crayptr1.f90: New test.
15708 * testsuite/libgomp.fortran/workshare1.f90: New test.
15710 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
15712 * libgomp.fortran/sharing1.f90: New test.
15714 2005-10-24 Jakub Jelinek <jakub@redhat.com>
15717 * testsuite/libgomp.c++/loop-7.C: New test.
15719 * testsuite/libgomp.dg/nestedfn-2.c: New test.
15721 * testsuite/libgomp.dg/nestedfn-1.c: New test.
15722 * testsuite/libgomp.fortran/reduction6.f90: New test.
15723 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
15725 2005-10-23 Richard Henderson <rth@redhat.com>
15727 * testsuite/libgomp.c++/ctor-1.C: New.
15728 * testsuite/libgomp.c++/ctor-2.C: New.
15729 * testsuite/libgomp.c++/ctor-3.C: New.
15730 * testsuite/libgomp.c++/ctor-4.C: New.
15731 * testsuite/libgomp.c++/ctor-5.C: New.
15732 * testsuite/libgomp.c++/ctor-6.C: New.
15733 * testsuite/libgomp.c++/ctor-7.C: New.
15734 * testsuite/libgomp.c++/ctor-8.C: New.
15735 * testsuite/libgomp.c++/ctor-9.C: New.
15737 2005-10-21 Diego Novillo <dnovillo@redhat.com>
15740 * testsuite/libgomp.c++/pr24455-1.C: New test.
15741 * testsuite/libgomp.c++/pr24455.C: New test.
15742 * testsuite/libgomp.dg/pr24455-1.c: New test.
15743 * testsuite/libgomp.dg/pr24455.c: New test.
15745 2005-10-20 Richard Henderson <rth@redhat.com>
15747 * testsuite/libgomp.c++/loop-6.C: New.
15748 * testsuite/libgomp.dg/loop-3.c: New.
15750 2005-10-20 Jakub Jelinek <jakub@redhat.com>
15752 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
15753 explicitly private.
15754 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
15757 2005-10-19 Diego Novillo <dnovillo@redhat.com>
15759 * testsuite/libgomp.fortran/jacobi.f: New test.
15761 2005-10-19 Richard Henderson <rth@redhat.com>
15763 * configure.tgt (i?86-linux): Default to with_arch instead of
15764 CFLAGS. Add -mtune to match target_cpu.
15765 (x86_64-linux): Tune to i686.
15767 * fortran.c (omp_test_nest_lock_): Fix typo.
15769 2005-10-19 Jakub Jelinek <jakub@redhat.com>
15771 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
15772 gomp_ordered_sync): Do nothing if team->nthreads == 1.
15773 * testsuite/libgomp.dg/ordered-3.c: New test.
15775 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
15776 Remove volatile keyword.
15778 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
15779 in COMMON block to avoid warnings on 64-bit targets.
15781 2005-10-18 Diego Novillo <dnovillo@redhat.com>
15783 * testsuite/libgomp.dg/shared-3.c: New test.
15785 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15787 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
15788 * testsuite/libgomp.fortran/reduction5.f90: New test.
15790 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15792 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
15794 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
15795 flush loop now that __sync_synchronize has proper memory barrier.
15796 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
15797 Add -ffixed-form to dg-options.
15799 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15801 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
15802 from subdirectories.
15803 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
15804 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
15805 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
15806 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
15807 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
15808 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
15809 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
15810 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
15811 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
15812 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
15813 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
15814 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
15815 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
15816 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
15817 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
15818 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
15819 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
15820 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
15821 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
15822 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
15823 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
15824 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
15825 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
15826 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
15827 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
15829 2005-10-17 Jakub Jelinek <jakub@redhat.com>
15831 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
15832 lang_library_path exists. Use find instead of glob to gather tests.
15833 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
15835 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15837 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
15838 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
15839 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
15840 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
15841 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
15842 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
15843 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
15844 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
15845 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
15846 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
15847 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
15848 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
15849 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
15851 2005-10-15 Jakub Jelinek <jakub@redhat.com>
15853 * testsuite/libgomp.dg/vla-1.c: New test.
15855 * testsuite/libgomp.fortran/reference2.f90: New test.
15857 * testsuite/libgomp.fortran/character2.f90: Remove explicit
15858 declaration of omp_get_thread_num.
15859 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
15862 * testsuite/libgomp.fortran/reduction1.f90: New test.
15863 * testsuite/libgomp.fortran/reduction2.f90: New test.
15864 * testsuite/libgomp.fortran/reduction3.f90: New test.
15865 * testsuite/libgomp.fortran/reduction4.f90: New test.
15867 2005-10-13 Richard Henderson <rth@redhat.com>
15869 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
15870 * Makefile.in: Regenerate.
15871 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
15872 * libgomp.h: Include bar.h.
15873 (struct gomp_barrier): Remove.
15874 (struct gomp_team): Add barrier. Replace master_barrier with
15875 master_release. Replace threads with ordered_release.
15876 (struct gomp_thread): Replace barrier with release.
15877 * ordered.c (gomp_ordered_first): Update for ordered_release change.
15878 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
15879 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
15880 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
15881 (GOMP_single_copy_end): Likewise.
15882 * team.c (gomp_threads_dock): New.
15883 (gomp_barrier_init, gomp_barrier_destroy): Remove.
15884 (gomp_thread_start): Use gomp_barrier_wait.
15885 (new_team, free_team): Update for gomp_team changes.
15886 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
15887 (gomp_team_end): Use gomp_barrier_wait.
15888 (initialize_team): Update for gomp_thread changes.
15889 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
15890 (gomp_work_share_end_nowait): Use atomic ops when available.
15891 * config/linux/bar.c, config/linux/bar.h: New files.
15892 * config/posix/bar.c, config/posix/bar.h: New files.
15894 2005-10-13 Jakub Jelinek <jakub@redhat.com>
15896 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
15897 * testsuite/libgomp.dg/single-2.c: New test.
15899 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
15900 lang_link_flags): Unset, so that they aren't inherited from previously
15903 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
15905 2005-10-12 Richard Henderson <rth@redhat.com>
15907 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
15908 (libgomp_init): Use lang_test_file, lang_library_path, and
15909 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
15911 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
15912 (lang_test_file, lang_link_flags): New.
15913 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
15915 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
15916 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
15917 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
15918 testsuite/libgomp.c++/parallel-1.C,
15919 testsuite/libgomp.c++/reduction-1.C,
15920 testsuite/libgomp.c++/reduction-2.C,
15921 testsuite/libgomp.c++/reduction-3.C,
15922 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
15923 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
15924 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
15925 New files, largely cribbed from the C testsuite.
15927 2005-10-12 Jakub Jelinek <jakub@redhat.com>
15929 * testsuite/libgomp.fortran/character1.f90: New test.
15930 * testsuite/libgomp.fortran/character2.f90: New test.
15932 * testsuite/libgomp.dg/nested-1.c: New test.
15933 * testsuite/libgomp.dg/nested-2.c: New test.
15934 * testsuite/libgomp.fortran/do1.f90: New test.
15935 * testsuite/libgomp.fortran/do2.f90: New test.
15937 * testsuite/libgomp.fortran/reference1.f90: New test.
15939 2005-10-11 Jakub Jelinek <jakub@redhat.com>
15941 * testsuite/libgomp.dg/reduction-1.c: New test.
15942 * testsuite/libgomp.dg/reduction-2.c: New test.
15943 * testsuite/libgomp.dg/reduction-3.c: New test.
15945 2005-10-10 Jakub Jelinek <jakub@redhat.com>
15947 * testsuite/libgomp.dg/atomic-1.c: New test.
15948 * testsuite/libgomp.dg/atomic-2.c: New test.
15950 2005-10-09 Richard Henderson <rth@redhat.com>
15952 * critical.c (atomic_lock): New.
15953 (initialize_critical): Initialize it.
15954 (GOMP_atomic_start, GOMP_atomic_end): New.
15955 * libgomp.map: Export them.
15956 * libgomp_g.h: Declare them.
15958 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
15960 2005-10-02 Richard Henderson <rth@redhat.com>
15962 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
15963 to XCFLAGS instead of CFLAGS.
15965 2005-09-30 Richard Henderson <rth@redhat.com>
15967 * configure.ac: Determine whether -pthread or -lpthread is needed.
15968 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
15969 * Makefile.in, configure: Rebuild.
15971 2005-09-28 Richard Henderson <rth@redhat.com>
15973 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
15974 * testsuite/libgomp.dg/omp-single-3.c: New test.
15976 2005-09-28 Diego Novillo <dnovillo@redhat.com>
15978 * testsuite/libgomp.dg/omp-single-2.c: New test.
15979 * testsuite/libgomp.dg/shared-2.c: Fix return code.
15981 2005-09-27 Richard Henderson <rth@redhat.com>
15983 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
15984 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
15986 2005-09-27 Jakub Jelinek <jakub@redhat.com>
15988 * testsuite/libgomp.dg/omp-loop03.c: New test.
15990 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15992 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
15994 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15996 * testsuite/libgomp.dg/omp-single-1.c: New test.
15997 * testsuite/libgomp.dg/shared-1.c: Return 0.
15998 Add prototype for abort.
15999 * testsuite/libgomp.dg/shared-2.c: Likewise.
16001 2005-09-26 Jakub Jelinek <jakub@redhat.com>
16003 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
16006 2005-09-26 Diego Novillo <dnovillo@redhat.com>
16008 * testsuite/libgomp.dg/shared-1.c: New test.
16009 * testsuite/libgomp.dg/shared-2.c: New test.
16011 2005-09-24 Richard Henderson <rth@redhat.com>
16013 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
16015 2005-09-24 Richard Henderson <rth@redhat.com>
16017 * iter.c (gomp_iter_static_next): Round up when computing number
16018 of iterations. Don't bother distributing a remainder equally.
16020 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
16021 Don't call srand. Zero b before testing.
16024 2005-09-24 Jakub Jelinek <jakub@redhat.com>
16026 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
16027 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
16029 2005-09-23 Jakub Jelinek <jakub@redhat.com>
16031 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
16032 without !$omp end do, followed immediately by subroutine end.
16034 2005-09-23 Diego Novillo <dnovillo@redhat.com>
16036 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
16038 2005-09-22 Richard Henderson <rth@redhat.com>
16040 * critical.c (GOMP_critical_name_start): Change argument to void**.
16041 Reuse the pointer space if the mutex fits.
16042 (GOMP_critical_name_end): Likewise.
16043 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
16044 * libgomp_g.h (GOMP_critical_name_start): Update decl.
16045 (GOMP_critical_name_end): Likewise.
16046 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
16047 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
16049 2005-09-20 Richard Henderson <rth@redhat.com>
16051 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
16052 (create_lock_lock): New.
16053 (initialize_critical): Initialize it.
16054 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
16055 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
16057 2005-09-20 Diego Novillo <dnovillo@redhat.com>
16059 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
16061 2005-09-20 Diego Novillo <dnovillo@redhat.com>
16063 * testsuite/libgomp.dg/omp-loop01.c: New test.
16064 * testsuite/libgomp.dg/omp-loop02.c: New test.
16066 2005-09-20 Jakub Jelinek <jakub@redhat.com>
16068 * configure.ac (AC_PROG_FC): Add.
16069 (USE_FORTRAN): New automake conditional.
16070 * configure: Rebuilt.
16071 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
16072 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
16073 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
16074 Add rules to build them.
16075 * Makefile.in: Rebuilt.
16076 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
16077 OMP_NEST_LOCK_KIND.
16078 * libgomp.map: Add Fortran wrappers.
16079 * libgomp_f.h.in: New file.
16080 * omp_lib.h.in: New file.
16081 * omp_lib.f90.in: New file.
16082 * fortran.c: New file.
16083 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
16084 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
16085 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
16086 libgfortran has been built.
16087 * testsuite/libgomp.fortran/fortran.exp: New file.
16088 * testsuite/libgomp.fortran/omp_cond1.f: New test.
16089 * testsuite/libgomp.fortran/omp_cond2.f: New test.
16090 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
16091 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
16092 * testsuite/libgomp.fortran/omp_hello.f: New test.
16093 * testsuite/libgomp.fortran/omp_orphan.f: New test.
16094 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
16095 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
16096 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
16097 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
16098 * testsuite/libgomp.fortran/omp_reduction.f: New test.
16099 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
16100 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
16102 2005-08-30 Richard Henderson <rth@redhat.com>
16104 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
16105 function for when aliases are not usable.
16106 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
16107 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
16108 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
16109 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
16110 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
16111 GOMP_loop_ordered_guided_next): Likewise.
16112 * ordered.c (GOMP_ordered_start): Likewise.
16114 2005-08-01 Diego Novillo <dnovillo@redhat.com>
16116 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
16117 * testsuite/libgomp.dg/omp_hello.c: Fix return code
16118 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
16119 * testsuite/libgomp.dg/omp_orphan.c: Likewise
16120 * testsuite/libgomp.dg/omp_reduction.c: Likewise
16121 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
16122 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
16123 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
16124 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
16126 2005-07-07 Eric Christopher <echristo@redhat.com>
16127 Diego Novillo <dnovillo@redhat.com>
16129 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
16130 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
16132 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
16133 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
16134 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
16135 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
16136 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
16137 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
16138 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
16140 2005-06-13 Diego Novillo <dnovillo@redhat.com>
16142 * TOPLEVEL.patch: Remove.
16144 2005-05-16 Richard Henderson <rth@redhat.com>
16146 * configure.ac: Test for clock_gettime.
16147 * config.h.in, configure: Rebuild.
16148 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
16149 (omp_get_wtime): Use clock_gettime if available.
16150 (omp_get_wtick): Use clock_getres if available.
16152 2005-05-11 Richard Henderson <rth@redhat.com>
16154 * config/linux/ia64/futex.h: New file.
16155 * configure.tgt: Use it.
16157 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
16159 2005-05-07 Richard Henderson <rth@redhat.com>
16161 * config/linux/powerpc/futex.h: New file.
16162 * configure.tgt: Use it.
16164 * config/linux/i486/futex.h: Merge ...
16165 * config/linux/x86_64/futex.h: ... into ...
16166 * config/linux/x86/futex.h: ... here.
16167 * configure.tgt: Update to match.
16169 2005-05-06 Richard Henderson <rth@redhat.com>
16171 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
16172 * config/linux/i486/futex.h: Likewise.
16173 * config/linux/x86_64/futex.h: Likewise.
16175 * config/linux/lock.c: New file.
16176 * config/linux/omp-lock.h: New file.
16178 * critical.c, env.h: Don't include omp.h
16179 * config/posix/lock.c: Include libgomp.h instead of omp.h.
16180 * config/posix/time.c: Likewise.
16181 * config/posix/omp-lock.h: New file.
16182 * libgomp.h: Include omp-lock.h and omp.h.
16183 * Makefile.am (nodist_include_HEADERS): New.
16185 * configure.ac (PERL): New.
16186 * mkomp_h.pl: New file.
16187 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
16189 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
16191 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
16192 build directory. Re-add -march=i486 hack.
16194 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
16195 (libgomp_link_flags): Remove.
16196 (libgomp_initialized): Remove.
16197 (libgomp_init): Don't protect from reinitialization. Copy code
16198 from libstdc++ for getting the multilib set correctly.
16200 2005-05-05 Richard Henderson <rth@redhat.com>
16202 * config/linux/alpha/futex.h: New file.
16203 * configure.tgt (alpha*-*-linux*): Use it.
16205 * config/posix/mutex.c: New file.
16206 * config/posix/sem.c: Use libgomp.h.
16208 * configure.tgt (x86_64-linux): Also test CC for -m32.
16209 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
16211 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
16214 * Makefile.am (SUBDIRS): New.
16215 (libgomp_la_LDFLAGS): Add -lpthread.
16216 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
16217 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
16219 * libgomp_g.h: New file.
16220 * libgomp.h: Split out all public declarations to libgomp_g.h.
16221 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
16222 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
16223 * config/linux/sem.h: Likewise.
16224 * config/posix/sem.h: Likewise.
16226 * Makefile.am (AM_LDFLAGS): New.
16227 (libgomp_version_script): Split out from ...
16228 (libgomp_la_LDFLAGS): ... here.
16229 (libgomp_version_info): New.
16230 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
16231 (LIBGOMP_ENABLE): New.
16232 (LIBGOMP_CHECK_LINKER_FEATURES): New.
16233 (LIBGOMP_ENABLE_SYMVERS): New.
16234 * configure.ac (AC_INIT): Version 1.0.
16235 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
16236 (enable-linux-futex): Likewise. Rename from enable-futex.
16237 (libtool_VERSION): New.
16238 (LIBGOMP_ENABLE_SYMVERS): Use it.
16239 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
16240 * Makefile.in, aclocal.m4, configure: Rebuild.
16242 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
16243 (gomp_mutex_unlock_slow): Fix typo.
16244 * config/linux/sem.c: Similarly.
16245 (gomp_sem_post_slow): Fix typo.
16246 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
16247 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
16248 [__PIC__] (sys_futex0): Don't use tmp output in asm.
16250 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
16251 (libgomp_la_LDFLAGS): Add top_srcdir to path.
16252 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
16253 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
16254 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
16255 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
16256 LDFLAGS. Pull enable_futex check to top-level.
16257 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
16258 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
16260 First attempt at real configury.
16261 * Makefile, config.h: Remove file.
16262 * Makefile.am, Makefile.in: New file.
16263 * acinclude.m4 aclocal.m4: New file.
16264 * configure.ac, configure.tgt, configure: New file.
16266 * config/posix/lock.c: Rename from sys-lock.c.
16267 * config/posix/mutex.h: Rename from sys-mutex.h.
16268 * config/posix/sem.c: Rename from sys-sem.c.
16269 * config/posix/sem.h: Rename from sys-sem.h.
16270 * config/posix/proc.c: Rename from sys-proc.c.
16271 * config/posix/time.c: Rename from sys-proc.c.
16273 * config/linux/mutex.c: New file.
16274 * config/linux/mutex.h: New file.
16275 * config/linux/sem.c: New file.
16276 * config/linux/sem.h: New file.
16277 * config/linux/i486/futex.h: New file.
16278 * config/linux/x86_64/futex.h: New file.
16280 2005-05-04 Richard Henderson <rth@redhat.com>
16282 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
16283 * libgomp.h: Declare them.
16284 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
16285 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
16287 2005-05-04 Richard Henderson <rth@redhat.com>
16289 * libgomp-1 code drop
16291 2005-05-04 Richard Henderson <rth@redhat.com>
16293 * iter.c (gomp_iter_static_next): Return tri-state on 0.
16294 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
16295 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
16296 (gomp_iter_static_next): Update.
16297 (gomp_ordered_static_next): Update.
16298 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
16299 (gomp_loop_ordered_static_start): Likewise. Exit early for a
16300 totally empty range.
16301 (gomp_loop_ordered_static_next): Refine test for calling
16302 gomp_ordered_static_next.
16303 * testsuite/ordered-1.c: Add case for more threads than iterations.
16305 * iter.c (gomp_iter_runtime_next_locked): Remove.
16306 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
16307 gomp_loop_guided_start, gomp_loop_ordered_static_start,
16308 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
16309 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
16310 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
16311 gomp_loop_ordered_guided_next): Downcase name, make static, add
16312 an external alias with the old name.
16313 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
16314 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
16315 switch and call one of the above static functions.
16316 * libgomp.h: Update.
16318 * work.c (gomp_work_share_start): Lock the mutex for !first too.
16319 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
16320 GOMP_loop_guided_start, GOMP_loop_runtime_start,
16321 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
16322 GOMP_loop_ordered_guided_start): Update to match.
16323 * sections.c (GOMP_sections_start): Likewise.
16324 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
16326 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
16327 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
16328 Use bounds check instead of modulus.
16329 (gomp_ordered_sync): Split out of GOMP_ordered_start.
16330 (gomp_ordered_last): Don't sync with ordered_owner here.
16331 (gomp_ordered_next): Likewise.
16332 (gomp_ordered_static_loop_next): Likewise.
16333 * loop.c, libgomp.h: Update to match.
16335 * libgomp.h (GOMP_barrier): Declare.
16337 * testsuite/barrier-1.c: New file.
16338 * testsuite/critical-1.c: New file.
16339 * testsuite/ordered-2.c: New file.
16340 * testsuite/ordered-1.c: New file.
16341 * testsuite/sections-1.c: New file.
16342 * testsuite/single-1.c: New file.
16343 * testsuite/Makefile (TESTS): Add them.
16345 2005-05-04 Richard Henderson <rth@redhat.com>
16347 * libgomp.h (struct gomp_work_share): Add ordered_owner.
16348 * loop.c (GOMP_loop_static_start): If not the startup thread,
16349 acquire the mutex to wait for initialization complete.
16350 (GOMP_loop_ordered_static_start): Likewise.
16351 (GOMP_loop_ordered_runtime_start): Likewise.
16352 (GOMP_loop_ordered_static_first): Remove.
16353 (GOMP_loop_ordered_dynamic_first): Remove.
16354 (GOMP_loop_ordered_guided_first): Remove.
16355 (GOMP_loop_ordered_runtime_first): Remove.
16356 * ordered.c (gomp_ordered_loop_first): Post to own release when
16357 we're the first thread.
16358 (gomp_ordered_loop_last): Wait on release if not owner.
16359 (gomp_ordered_loop_next): Likewise.
16360 (gomp_ordered_static_loop_init): New.
16361 (gomp_ordered_static_loop_next): Use ordered_owner.
16362 (GOMP_ordered_start): Likewise.
16363 * work.c (gomp_new_work_share): Initialize ordered_owner.
16365 2005-05-03 Richard Henderson <rth@redhat.com>
16367 * Makefile (OPT): New.
16370 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
16371 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
16372 * libgomp.h, libgomp.map, NOTES: Update to match.
16374 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
16375 Add initialized and thr members.
16376 (gomp_thread_start): Pause when initially spawned to wait for
16377 the whole team to be created.
16378 (gomp_team_start): Release team members at the end.
16380 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
16381 (f_foo_1): Use GOMP_loop_end.
16382 (f_foo_2): Use GOMP_loop_end_nowait.
16384 * testsuite/loop-2.c: New file.
16385 * testsuite/Makefile (TESTS): Add it.
16387 2005-05-03 Richard Henderson <rth@redhat.com>
16389 * iter.c (gomp_iter_static_next): Fix overflow check typo.
16390 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
16391 * team.c (new_team): Initialize oldest_live_gen to 1 if no
16392 initial work_share.
16394 * testsuite/Makefile: New file.
16395 * testsuite/loop-1.c: New file.
16397 2005-05-03 Richard Henderson <rth@redhat.com>
16399 Initial implementation and checkin.
16401 Copyright (C) 2005-2021 Free Software Foundation, Inc.
16403 Copying and distribution of this file, with or without modification,
16404 are permitted in any medium without royalty provided the copyright
16405 notice and this notice are preserved.