1 2021-11-24 Jakub Jelinek <jakub@redhat.com>
4 * testsuite/libgomp.c/declare-variant-2.c: New test.
6 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
8 * alloc.c (gomp_aligned_alloc): Fix typo.
10 2021-11-18 Jakub Jelinek <jakub@redhat.com>
13 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
14 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
15 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
16 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
17 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
18 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
19 gomp_aligned_alloc instead of team_malloc.
21 2021-11-18 Jakub Jelinek <jakub@redhat.com>
24 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
25 memalign over posix_memalign over aligned_alloc over fallback
26 with malloc instead of aligned_alloc over _aligned_alloc over
27 posix_memalign over memalign over fallback with malloc. For
28 aligned_alloc, round up size up to multiple of al.
30 2021-11-16 Jakub Jelinek <jakub@redhat.com>
32 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
33 construct as implemented.
35 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
37 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
39 2021-11-15 Jakub Jelinek <jakub@redhat.com>
41 * task.c (gomp_create_target_task): Copy args array as well.
42 * target.c (gomp_target_fallback): Add args argument.
43 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
44 (GOMP_target): Adjust gomp_target_fallback caller.
45 (GOMP_target_ext): Likewise.
46 (gomp_target_task_fn): Likewise.
47 * config/nvptx/team.c (gomp_nvptx_main): Set
48 gomp_global_icv.thread_limit_var.
49 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
51 2021-11-15 Jakub Jelinek <jakub@redhat.com>
53 * config/nvptx/team.c (__gomp_team_num): Define as
54 __attribute__((shared)) var.
55 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
56 * config/nvptx/target.c (__gomp_team_num): Declare as
57 extern __attribute__((shared)) var.
58 (GOMP_teams4): Use __gomp_team_num as the team number instead of
59 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
60 is bigger than num_blocks, use num_teams_lower teams and arrange for
61 bumping of __gomp_team_num if !first and returning false once we run
63 * config/nvptx/teams.c (__gomp_team_num): Declare as
64 extern __attribute__((shared)) var.
65 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
67 2021-11-15 Jakub Jelinek <jakub@redhat.com>
69 * testsuite/libgomp.c/teams-5.c: New test.
71 2021-11-12 Jakub Jelinek <jakub@redhat.com>
74 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
76 * config/gcn/teams.c: ... here. New file.
78 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
80 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
81 implicit map handling to allow a "superset" existing map as valid case.
82 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
83 (get_implicit): New function to extract implicit status.
84 (gomp_map_fields_existing): Adjust arguments in calls to
85 gomp_map_vars_existing, and add uses of get_implicit.
86 (gomp_map_vars_internal): Likewise.
87 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
89 2021-11-12 Jakub Jelinek <jakub@redhat.com>
91 * libgomp_g.h (GOMP_teams4): Declare.
92 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
93 * target.c (GOMP_teams4): New function.
94 * config/nvptx/target.c (GOMP_teams): Remove.
95 (GOMP_teams4): New function.
96 * config/gcn/target.c (GOMP_teams): Remove.
97 (GOMP_teams4): New function.
98 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
99 teams instead of <= 2.
100 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
102 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
104 * testsuite/libgomp.fortran/teams-1.f90: New test.
106 2021-11-11 Jakub Jelinek <jakub@redhat.com>
108 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
109 * team.c (struct gomp_thread_start_data): Likewise.
110 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
111 (gomp_team_start): Initialize start_data->num_teams and
112 start_data->team_num. Update nthr->num_teams and nthr->team_num.
113 * teams.c (gomp_num_teams, gomp_team_num): Remove.
114 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
115 instead of gomp_num_teams and gomp_team_num.
116 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
117 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
118 * testsuite/libgomp.c/teams-4.c: New test.
120 2021-11-11 Jakub Jelinek <jakub@redhat.com>
122 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
124 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
126 * env.c (parse_gomp_openacc_dim): Restore parsing.
128 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
131 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
133 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
134 * testsuite/libgomp.c/target-3.c: Likewise.
135 * testsuite/libgomp.c/target-5.c: Likewise.
136 * testsuite/libgomp.c/target-6.c: Likewise.
137 * testsuite/libgomp.c/target-teams-1.c: Likewise.
138 * testsuite/libgomp.c/teams-1.c: Likewise.
139 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
140 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
141 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
142 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
143 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
144 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
145 * testsuite/libgomp.fortran/teams1.f90: Likewise.
147 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
149 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
150 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
152 2021-10-27 Jakub Jelinek <jakub@redhat.com>
154 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
155 aren't implemented for Fortran yet.
157 2021-10-27 Jakub Jelinek <jakub@redhat.com>
159 * testsuite/libgomp.c/loop-26.c: New test.
160 * testsuite/libgomp.c/loop-27.c: New test.
162 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
165 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
166 instead of #include <alloca.h> + alloca.
168 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
170 * libgomp.texi (Support of strictly structured blocks in Fortran):
172 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
174 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
176 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
177 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
179 2021-10-20 Jakub Jelinek <jakub@redhat.com>
182 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
183 (struct gomp_work_share): Only use aligned(64) attribute if
184 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
185 add padding before lock to ensure lock is at offset 64 bytes
187 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
188 New poor man's static assertions.
189 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
190 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
192 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
193 Richard Biener <rguenther@suse.de>
195 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
197 2021-10-18 Jakub Jelinek <jakub@redhat.com>
199 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
200 && gomp_places_list_len < count after nfirst <= nlast loop condition.
202 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
211 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
213 2021-10-15 Jakub Jelinek <jakub@redhat.com>
215 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
216 type from char [50] to const char *.
217 (places_array): Add a testcase for simplified syntax place followed
218 by length or length and stride.
220 2021-10-15 Jakub Jelinek <jakub@redhat.com>
222 * env.c (parse_one_place): Handle non-negative-number the same
223 as { non-negative-number }. Reject even !number:1 and
224 !number:1:stride or !place:1 or !place:1:stride instead of just
226 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
227 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
228 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
230 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
233 2021-10-15 Jakub Jelinek <jakub@redhat.com>
235 * env.c (parse_schedule): For strtoul or strtoull calls which don't
236 clearly reject return value 0 as invalid handle the case where end
237 pointer is the same as first argument as invalid.
238 (parse_unsigned_long_1): Likewise.
239 (parse_one_place): Likewise.
240 (parse_places_var): Likewise.
241 (parse_stacksize): Likewise.
242 (parse_spincount): Likewise.
243 (parse_affinity): Likewise.
244 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
246 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
247 For strtoul calls which don't clearly reject return value 0 as
248 invalid handle the case where end pointer is the same as first
250 (gomp_affinity_init_level_1): Likewise.
251 (gomp_affinity_init_numa_domains): Likewise.
252 * config/rtems/proc.c (parse_thread_pools): Likewise.
254 2021-10-15 Jakub Jelinek <jakub@redhat.com>
256 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
257 after creating count places clean up and return immediately.
258 * testsuite/libgomp.c/places-6.c: New test.
259 * testsuite/libgomp.c/places-7.c: New test.
260 * testsuite/libgomp.c/places-8.c: New test.
261 * testsuite/libgomp.c/places-9.c: New test.
262 * testsuite/libgomp.c/places-10.c: New test.
264 2021-10-15 Jakub Jelinek <jakub@redhat.com>
266 * env.c (parse_places_var): Handle numa_domains as level 5.
267 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
269 (gomp_affinity_init_level): Use it instead of
270 gomp_affinity_init_level_1 for level == 5.
271 * testsuite/libgomp.c/places-5.c: New test.
273 2021-10-15 Jakub Jelinek <jakub@redhat.com>
275 * env.c (parse_places_var): Handle ll_caches as level 4.
276 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
278 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
280 (gomp_affinity_init_level): Likewise.
281 * testsuite/libgomp.c/places-1.c: New test.
282 * testsuite/libgomp.c/places-2.c: New test.
283 * testsuite/libgomp.c/places-3.c: New test.
284 * testsuite/libgomp.c/places-4.c: New test.
286 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
288 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
291 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
293 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
295 2021-10-12 Julian Brown <julian@codesourcery.com>
297 * target.c (gomp_copy_host2dev): Release device lock on cbuf
300 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
302 * testsuite/libgomp.fortran/icv-3.f90: New.
303 * testsuite/libgomp.fortran/icv-4.f90: New.
305 2021-10-12 Jakub Jelinek <jakub@redhat.com>
307 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
308 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
309 OMP_TEAMS_THREAD_LIMIT): Document.
311 2021-10-12 Jakub Jelinek <jakub@redhat.com>
313 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
314 to avoid makeinfo warnings.
316 2021-10-12 Jakub Jelinek <jakub@redhat.com>
318 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
319 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
321 2021-10-12 Jakub Jelinek <jakub@redhat.com>
325 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
326 allocation sizes from 420 to 320 and from 768 to 568.
327 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
328 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
331 2021-10-12 Jakub Jelinek <jakub@redhat.com>
333 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
334 * testsuite/libgomp.c/scan-12.c: Likewise.
335 * testsuite/libgomp.c/scan-13.c: Likewise.
336 * testsuite/libgomp.c/scan-14.c: Likewise.
337 * testsuite/libgomp.c/scan-15.c: Likewise.
338 * testsuite/libgomp.c/scan-16.c: Likewise.
339 * testsuite/libgomp.c/scan-17.c: Likewise.
340 * testsuite/libgomp.c/scan-18.c: Likewise.
341 * testsuite/libgomp.c/scan-19.c: Likewise.
342 * testsuite/libgomp.c/scan-20.c: Likewise.
343 * testsuite/libgomp.c/scan-21.c: Likewise.
344 * testsuite/libgomp.c/scan-22.c: Likewise.
345 * testsuite/libgomp.c++/scan-9.C: Likewise.
346 * testsuite/libgomp.c++/scan-10.C: Likewise.
347 * testsuite/libgomp.c++/scan-11.C: Likewise.
348 * testsuite/libgomp.c++/scan-12.C: Likewise.
349 * testsuite/libgomp.c++/scan-13.C: Likewise.
350 * testsuite/libgomp.c++/scan-14.C: Likewise.
351 * testsuite/libgomp.c++/scan-15.C: Likewise.
352 * testsuite/libgomp.c++/scan-16.C: Likewise.
354 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
356 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
358 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
360 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
362 * omp.h.in: Add deprecated flag for omp_atv_sequential.
363 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
364 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
365 * testsuite/libgomp.fortran/alloc-12.f90: New test.
367 2021-10-11 Jakub Jelinek <jakub@redhat.com>
369 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
370 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
371 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
372 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
373 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
374 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
375 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
376 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
377 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
378 omp_set_teams_thread_limit{,_,_8_}.
379 * icv.c (omp_set_num_teams, omp_get_max_teams,
380 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
382 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
383 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
384 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
386 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
387 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
388 is not specified, use gomp_nteams_var.
389 * fortran.c (omp_set_num_teams, omp_get_max_teams,
390 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
392 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
393 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
394 omp_get_teams_thread_limit_): New functions.
396 2021-10-09 liuhongt <hongtao.liu@intel.com>
398 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
399 * testsuite/libgomp.c++/scan-11.C: Ditto.
400 * testsuite/libgomp.c++/scan-12.C: Ditto.
401 * testsuite/libgomp.c++/scan-13.C: Ditto.
402 * testsuite/libgomp.c++/scan-14.C: Ditto.
403 * testsuite/libgomp.c++/scan-15.C: Ditto.
404 * testsuite/libgomp.c++/scan-16.C: Ditto.
405 * testsuite/libgomp.c++/scan-9.C: Ditto.
406 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
407 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
408 * testsuite/libgomp.c/scan-11.c: Ditto.
409 * testsuite/libgomp.c/scan-12.c: Ditto.
410 * testsuite/libgomp.c/scan-13.c: Ditto.
411 * testsuite/libgomp.c/scan-14.c: Ditto.
412 * testsuite/libgomp.c/scan-15.c: Ditto.
413 * testsuite/libgomp.c/scan-16.c: Ditto.
414 * testsuite/libgomp.c/scan-17.c: Ditto.
415 * testsuite/libgomp.c/scan-18.c: Ditto.
416 * testsuite/libgomp.c/scan-19.c: Ditto.
417 * testsuite/libgomp.c/scan-20.c: Ditto.
418 * testsuite/libgomp.c/scan-21.c: Ditto.
419 * testsuite/libgomp.c/scan-22.c: Ditto.
421 2021-10-09 Jakub Jelinek <jakub@redhat.com>
423 * libgomp.texi (OpenMP 5.1): Mention implemented support for
424 structured block sequences in C/C++. Mention support for
425 unconstrained/reproducible modifiers on order clause.
426 Mention partial (C/C++ only) support of extentensions to atomics
427 construct. Mention partial (C/C++ on clause only) support of
428 align/allocator modifiers on allocate clause.
430 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
432 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
433 based on libgomp.c-c++-common/order-reproducible-1.c.
434 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
435 * testsuite/libgomp.fortran/my-usleep.c: New test.
437 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
439 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
440 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
441 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
442 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
443 based on libgomp.c-c++-common/alloc-9.c.
445 2021-10-01 Jakub Jelinek <jakub@redhat.com>
447 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
448 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
450 2021-10-01 Jakub Jelinek <jakub@redhat.com>
452 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
454 * env.c (handle_omp_display_env): Use ialias_call.
455 * icv-device.c: Move ialias right below each function.
456 (omp_get_device_num): Use ialias_call.
457 * fortran.c (omp_fulfill_event): Add ialias_redirect.
458 * icv.c (omp_get_active_level): Add ialias_redirect.
460 2021-10-01 Jakub Jelinek <jakub@redhat.com>
462 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
463 __alloc_align__ (1) attribute.
464 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
466 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
468 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
469 for -fintrinsic-modules-path= warning of the C compiler.
470 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
471 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
473 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
475 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
476 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
477 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
479 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
481 * testsuite/libgomp.fortran/alloc-10.f90: New test.
482 * testsuite/libgomp.fortran/alloc-6.f90: New test.
483 * testsuite/libgomp.fortran/alloc-7.c: New test.
484 * testsuite/libgomp.fortran/alloc-7.f90: New test.
485 * testsuite/libgomp.fortran/alloc-8.f90: New test.
486 * testsuite/libgomp.fortran/alloc-9.f90: New test.
488 2021-09-30 Jakub Jelinek <jakub@redhat.com>
490 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
491 omp_realloc): New prototypes.
492 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
494 * allocator.c: Include string.h.
495 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
496 variable and use it instead of alignment so that when retrying the old
497 alignment is used again. Don't retry if new alignment is the same
498 as old alignment, unless allocator had pool size.
499 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
500 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
501 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
502 omp_aligned_calloc and omp_realloc.
503 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
504 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
505 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
506 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
507 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
508 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
510 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
513 * configure.ac: Only check for int-type = 2*size_t support when
514 building with Fortran support.
515 * configure: Regenerate.
517 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
519 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
520 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
522 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
524 * team.c: Initialize start_data.
525 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
526 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
528 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
530 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
531 dg-message back to dg-note.
533 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
536 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
537 expected dg-note output.
539 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
542 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
543 r12-3722 by removing -Wno-missing-include-dirs.
544 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
546 2021-09-22 Jakub Jelinek <jakub@redhat.com>
548 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
549 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
551 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
554 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
556 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
558 2021-09-18 Jakub Jelinek <jakub@redhat.com>
560 * testsuite/libgomp.c++/default-1.C: New test.
561 * testsuite/libgomp.c-c++-common/default-1.c: New test.
562 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
563 to default clause in C and C++" as implemented.
565 2021-09-17 Julian Brown <julian@codesourcery.com>
567 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
569 2021-09-17 Julian Brown <julian@codesourcery.com>
571 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
573 2021-09-17 Jakub Jelinek <jakub@redhat.com>
575 * libgomp.texi (OpenMP 5.1): Spelling fix,
576 declare variante -> declare variant.
578 2021-09-17 Jakub Jelinek <jakub@redhat.com>
580 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
581 Use /* */ comments instead of //.
582 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
583 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
584 * testsuite/libgomp.c++/atomic-16.C: New test.
585 * testsuite/libgomp.c++/atomic-17.C: New test.
587 2021-09-10 Jakub Jelinek <jakub@redhat.com>
589 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
590 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
591 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
593 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
595 * libgomp.texi (OpenMP Implementation Status): Extend
597 (OpenACC Profiling Interface): Fix typo.
599 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
601 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
602 not to 4.5; link to new section.
603 (OpenMP Implementation Status): New.
605 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
607 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
609 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
611 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
613 * testsuite/libgomp.fortran/error-1.f90: Likewise.
615 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
616 Jakub Jelinek <jakub@redhat.com>
618 * testsuite/libgomp.c/address-space-1.c: New file.
620 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
622 * testsuite/lib/libgomp.exp
623 (check_effective_target_offload_target_intelmic): Remove 'proc'.
624 (check_effective_target_offload_device_intel_mic): New 'proc'.
625 * testsuite/libgomp.c-c++-common/on_device_arch.h
626 (device_arch_intel_mic, on_device_arch_intel_mic): New.
627 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
629 * testsuite/libgomp.fortran/target10.f90: Likewise.
631 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
633 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
634 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
635 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
636 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
638 2021-08-23 Jakub Jelinek <jakub@redhat.com>
640 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
641 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
642 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
644 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
646 * config/nvptx/error.c (fwrite, exit): Override, too.
647 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
648 of offloading testing.
649 * testsuite/libgomp.fortran/error-1.f90: Likewise.
651 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
653 * testsuite/libgomp.fortran/error-1.f90: New test.
655 2021-08-20 Jakub Jelinek <jakub@redhat.com>
657 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
658 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
659 * error.c (GOMP_warning, GOMP_error): New functions.
660 * testsuite/libgomp.c-c++-common/error-1.c: New test.
662 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
664 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
665 omp_target_free. omp_target_is_present, omp_target_memcpy,
666 omp_target_memcpy_rect, omp_target_associate_ptr,
667 omp_target_disassociate_ptr): Add interface.
668 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
669 omp_target_free. omp_target_is_present, omp_target_memcpy,
670 omp_target_memcpy_rect, omp_target_associate_ptr,
671 omp_target_disassociate_ptr): Add interface.
672 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
673 interface block for omp_alloc + omp_free.
674 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
675 * testsuite/libgomp.fortran/refcount-1.f90: New test.
676 * testsuite/libgomp.fortran/target-12.f90: New test.
678 2021-08-18 Jakub Jelinek <jakub@redhat.com>
680 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
682 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
684 * testsuite/libgomp.fortran/scope-1.f90: New test.
685 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
687 2021-08-17 Jakub Jelinek <jakub@redhat.com>
689 * Makefile.am (libgomp_la_SOURCES): Add scope.c
690 * Makefile.in: Regenerated.
691 * libgomp_g.h (GOMP_scope_start): Declare.
692 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
694 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
695 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
697 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
699 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
702 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
704 * testsuite/libgomp.fortran/masked-1.f90: New test.
706 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
708 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
710 2021-08-12 Jakub Jelinek <jakub@redhat.com>
712 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
714 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
716 * env.c (parse_bind_var): Accept 'primary' as alias for
718 (omp_display_env): Add TODO comment to
719 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
720 * libgomp.texi: Change 'master thread' to 'primary thread'
721 in line with OpenMP 5.1.
722 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
723 omp_proc_bind_master is an alias of it.
724 (OMP_PROC_BIND): Mention 'PRIMARY'.
725 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
726 (omp_proc_bind_primary): Add.
727 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
728 * omp_lib.f90.in (omp_proc_bind_primary): Add.
729 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
730 * omp_lib.h.in (omp_proc_bind_primary): Add.
731 * testsuite/libgomp.c/affinity-1.c: Check that
732 'primary' works and is identical to 'master'.
734 2021-08-09 Julian Brown <julian@codesourcery.com>
735 Kwok Cheung Yeung <kcy@codesourcery.com>
736 Thomas Schwinge <thomas@codesourcery.com>
738 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
740 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
741 [acc_device_radeon]: Update.
742 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
743 [ACC_DEVICE_TYPE_radeon]: Likewise.
744 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
745 [acc_device_radeon]: Likewise.
746 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
747 [ACC_DEVICE_TYPE_radeon]: Likewise.
748 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
749 'openacc_radeon_accel_selected' and '-O0'.
750 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
752 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
754 * icv-device.c (omp_get_device_num): New API function, host side.
755 * fortran.c (omp_get_device_num_): New interface function.
756 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
757 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
759 * libgomp.texi (omp_get_device_num): Add documentation for new API
761 * omp.h.in (omp_get_device_num): Add declaration.
762 * omp_lib.f90.in (omp_get_device_num): Likewise.
763 * omp_lib.h.in (omp_get_device_num): Likewise.
764 * target.c (gomp_load_image_to_device): If additional entry for device
765 number exists at end of returned entries from 'load_image_func' hook,
766 copy the assigned device number over to the device variable.
767 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
768 (omp_get_device_num): New API function, device side.
769 * plugin/plugin-gcn.c ("symcat.h"): Add include.
770 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
771 at end of returned 'target_table' entries.
772 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
773 (omp_get_device_num): New API function, device side.
774 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
775 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
776 at end of returned 'target_table' entries.
777 * testsuite/lib/libgomp.exp
778 (check_effective_target_offload_target_intelmic): New function for
779 testing for intelmic offloading.
780 * testsuite/libgomp.c-c++-common/target-45.c: New test.
781 * testsuite/libgomp.fortran/target10.f90: New test.
783 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
784 Ulrich Drepper <drepper@redhat.com>
786 * fortran.c (omp_display_env_, omp_display_env_8_): Only
787 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
789 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
790 Julian Brown <julian@codesourcery.com>
791 Kwok Cheung Yeung <kcy@codesourcery.com>
793 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
794 's%oaccdevlow%oaccloops%g'.
795 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
796 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
797 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
799 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
801 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
803 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
805 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
807 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
809 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
811 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
813 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
815 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
817 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
819 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
821 2021-07-27 Ulrich Drepper <drepper@gmail.com>
823 * env.c (wait_policy, stacksize): New static variables,
824 move out of handle_omp_display_env.
825 (omp_display_env): New function. The meat of the old
826 handle_omp_display_env function.
827 (handle_omp_display_env): Change to not take parameters
828 and instead use the global variables. Only perform
829 parsing, defer to omp_display_env for the implementation.
830 (initialize_env): Remove local variables wait_policy and
831 stacksize. Don't pass parameters to handle_omp_display_env.
832 * fortran.c: Add ialias_redirect for omp_display_env.
833 (omp_display_env_, omp_display_env_8_): New functions.
834 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
835 omp_display_env_, and omp_display_env_8_.
836 * omp.h.in: Declare omp_display_env.
837 * omp_lib.f90.in: Likewise.
838 * omp_lib.h.in: Likewise.
840 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
841 Julian Brown <julian@codesourcery.com>
843 * target.c (gomp_coalesce_buf_add): Update comment.
844 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
846 (gomp_map_vars_internal): Only 'if (!aq)', do
847 'gomp_coalesce_buf_add'.
848 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
851 2021-07-27 Julian Brown <julian@codesourcery.com>
852 Thomas Schwinge <thomas@codesourcery.com>
854 * libgomp.h (gomp_copy_host2dev): Update prototype.
855 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
856 argument to gomp_copy_host2dev (false).
857 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
858 (copy_data): Don't free src.
859 (queue_push_copy): Remove free_src handling.
860 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
861 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
863 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
865 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
866 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
867 data when true, and set up deferred freeing of temporary buffer.
868 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
869 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
870 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
871 calls to gomp_copy_host2dev with appropriate ephemeral argument.
872 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
875 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
876 Tom de Vries <tom@codesourcery.com>
878 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
879 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
881 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
883 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
884 sequencing of 'async' data copying vs. profiling events.
885 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
888 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
889 Julian Brown <julian@codesourcery.com>
891 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
892 'async'/'wait' issue.
893 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
894 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
895 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
897 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
898 Joseph Myers <joseph@codesourcery.com>
899 Cesar Philippidis <cesar@codesourcery.com>
901 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
903 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
905 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
907 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
909 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
912 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
913 '-Wno-error=array-bounds'.
914 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
915 * libgomp.h [__AMDGCN__]: Likewise.
917 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
920 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
921 * libgomp.h [__AMDGCN__]: Likewise.
923 2021-07-13 Jakub Jelinek <jakub@redhat.com>
924 Florian Weimer <fweimer@redhat.com>
926 * config/linux/sem.h: Don't include limits.h.
927 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
928 * config/linux/affinity.c: Include limits.h.
930 2021-07-01 Jakub Jelinek <jakub@redhat.com>
933 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
935 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
938 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
939 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
940 avoid disabling other offload targets.
941 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
942 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
943 * testsuite/libgomp.c/target-44.c: Likewise.
945 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
947 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
948 target has shared memory and disable some scalar pointer/allocatable
949 checks if not as firstprivate does not work.
951 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
954 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
955 Add "target offload_device_nonshared_as" condition for enabling test.
957 2021-06-24 Jakub Jelinek <jakub@redhat.com>
959 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
960 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
961 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
962 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
964 2021-06-23 Jakub Jelinek <jakub@redhat.com>
967 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
969 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
971 * hashtab.h (htab_clear): New function with initialization code
973 (htab_create): ...here, adjust to use htab_clear function.
974 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
975 special refcount values, add comments.
976 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
977 (REFCOUNT_LINK): Likewise.
978 (REFCOUNT_STRUCTELEM): New special refcount range for structure
980 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
982 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
983 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
984 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
985 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
986 (struct splay_tree_key_s): Add structelem_refcount and
987 structelem_refcount_ptr fields into a union with dynamic_refcount.
989 (gomp_map_vars): Delete declaration.
990 (gomp_map_vars_async): Likewise.
991 (gomp_unmap_vars): Likewise.
992 (gomp_unmap_vars_async): Likewise.
993 (goacc_map_vars): New declaration.
994 (goacc_unmap_vars): Likewise.
995 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
996 (goacc_enter_datum): Likewise.
997 (goacc_enter_data_internal): Likewise.
998 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
999 and goacc_unmap_vars.
1000 (GOACC_data_start): Adjust to use goacc_map_vars.
1001 (GOACC_data_end): Adjust to use goacc_unmap_vars.
1002 * target.c (hash_entry_type): New typedef.
1003 (htab_alloc): New function hook for hashtab.h.
1004 (htab_free): Likewise.
1005 (htab_hash): Likewise.
1006 (htab_eq): Likewise.
1007 (hashtab.h): Add file include.
1008 (gomp_increment_refcount): New function.
1009 (gomp_decrement_refcount): Likewise.
1010 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
1011 gomp_increment_refcount.
1012 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
1013 to gomp_map_vars_existing.
1014 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
1015 variable to guard OpenMP specific paths, adjust calls to
1016 gomp_map_vars_existing, add structure element sibling splay_tree_key
1017 sequence creation code, adjust Fortran map case to avoid increment
1019 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
1020 local refcount_set if caller passed in NULL, adjust call to
1021 gomp_map_vars_internal.
1022 (gomp_map_vars_async): Adjust and rename into...
1023 (goacc_map_vars): ...this new function, adjust call to
1024 gomp_map_vars_internal.
1025 (gomp_remove_splay_tree_key): New function with code factored out from
1026 gomp_remove_var_internal.
1027 (gomp_remove_var_internal): Add code to handle removing multiple
1028 splay_tree_key sequence for structure elements, adjust code to use
1029 gomp_remove_splay_tree_key for splay-tree key removal.
1030 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
1031 gomp_decrement_refcount.
1032 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
1033 local refcount_set if caller passed in NULL, adjust call to
1034 gomp_unmap_vars_internal.
1035 (gomp_unmap_vars_async): Adjust and rename into...
1036 (goacc_unmap_vars): ...this new function, adjust call to
1037 gomp_unmap_vars_internal.
1038 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
1040 (GOMP_target_ext): Likewise.
1041 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
1042 (GOMP_target_data): Likewise.
1043 (GOMP_target_data_ext): Likewise.
1044 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
1045 (gomp_exit_data): Add refcount_set parameter, adjust to use
1046 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
1048 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
1049 gomp_map_vars and gomp_exit_data.
1050 (gomp_target_task_fn): Likewise.
1051 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
1052 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
1053 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
1054 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
1055 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
1056 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
1058 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
1061 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
1063 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
1064 Thomas Schwinge <thomas@codesourcery.com>
1066 * libgomp.map (GOACC_2.0.2): New symbol version.
1067 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
1068 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
1070 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
1071 Andrew Stubbs <ams@codesourcery.com>
1073 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
1075 (GOACC_enter_exit_data): ... here.
1076 (GOACC_declare): Use it.
1078 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
1080 * oacc-parallel.c (GOACC_declare): Move...
1081 * oacc-mem.c: ... here.
1082 * libgomp_g.h: Adjust.
1084 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
1085 Thomas Schwinge <thomas@codesourcery.com>
1087 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
1090 2021-06-10 Jakub Jelinek <jakub@redhat.com>
1092 PR tree-optimization/100981
1093 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
1094 dsdotr and dsdoti to 0.
1096 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
1098 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
1099 if atomic compare-and-swap is supported on 'int'.
1101 2021-06-09 Richard Biener <rguenther@suse.de>
1103 PR tree-optimization/100981
1104 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
1106 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1108 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
1110 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
1112 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1113 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
1115 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1117 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
1118 '-DACC_MEM_SHARED=0'.
1119 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
1120 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
1121 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
1122 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
1123 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
1124 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
1125 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
1126 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
1127 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
1128 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
1129 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
1130 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
1131 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
1132 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1133 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
1134 'acc_device_radeon' testing.
1135 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
1136 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1137 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1138 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
1139 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
1140 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
1141 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
1142 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
1143 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1144 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1145 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
1146 for non-'openacc_nvidia_accel_selected'.
1147 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
1148 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
1149 all implement this checking".
1150 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
1151 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
1152 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
1153 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
1154 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
1156 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1158 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
1159 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
1161 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1163 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
1164 for 'acc_device_radeon'.
1166 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1168 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
1169 for non-'acc_device_nvidia'.
1171 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1173 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
1174 'acc_device_radeon' testing.
1175 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1176 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1177 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1179 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1181 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
1182 require 'openacc_nvidia_accel_selected'. Fix up for
1183 'ACC_DEVICE_TYPE_radeon'.
1185 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1187 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
1188 'openacc_nvidia_accel_selected'.
1189 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1191 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1193 * testsuite/lib/libgomp.exp
1194 (check_effective_target_openacc_radeon_accel_selected):
1197 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1199 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
1202 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1204 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
1205 <acc_device_nvidia>: Update comment.
1207 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
1209 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
1211 2021-05-27 Jakub Jelinek <jakub@redhat.com>
1213 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
1214 check_effective_target_openacc_cublas,
1215 check_effective_target_openacc_cudart): New.
1216 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
1217 target openacc_cublas.
1218 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1219 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1220 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
1221 target openacc_cuda.
1222 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
1223 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
1224 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
1225 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
1226 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
1227 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
1228 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
1229 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
1230 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
1231 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
1232 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
1233 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1234 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
1235 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
1236 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
1237 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
1238 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
1239 targets openacc_cublas and openacc_cudart.
1240 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
1241 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
1242 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
1243 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
1244 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
1245 Require effective target openacc_cudart.
1246 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
1247 for effective target openacc_cuda and add && defined USE_CUDA_H to
1248 preprocessor conditionals. Guard -lcuda also on openacc_cuda
1251 2021-05-26 Jakub Jelinek <jakub@redhat.com>
1254 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
1255 GOMP_target_end_data, GOMP_target_update_ext,
1256 GOMP_target_enter_exit_data): New dummy entrypoints.
1257 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
1258 GOMP_target_end_data, GOMP_target_update_ext,
1259 GOMP_target_enter_exit_data): Likewise.
1260 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
1261 OMPFROM, OMPTO): Define.
1262 (main): Remove #pragma omp target teams around all the tests.
1263 * testsuite/libgomp.c-c++-common/target-41.c: New test.
1264 * testsuite/libgomp.c-c++-common/target-42.c: New test.
1266 2021-05-25 Jakub Jelinek <jakub@redhat.com>
1269 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
1271 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
1274 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
1275 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
1276 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
1278 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
1281 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
1282 uninteresting/varying diagnostics.
1284 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1287 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
1288 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1290 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1293 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
1295 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
1296 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
1297 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1299 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1301 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1303 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1305 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1307 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1309 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1311 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1313 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1315 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1317 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1319 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1321 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1323 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1325 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1327 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1329 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1331 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1333 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1335 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1337 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1339 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
1340 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
1341 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
1342 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
1343 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1344 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1345 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1346 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
1347 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1348 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1349 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1350 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
1351 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1352 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
1353 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1355 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
1357 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
1359 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
1361 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
1362 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
1364 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1365 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1366 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1367 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1368 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
1369 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1370 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1372 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1374 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1376 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1378 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1380 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1382 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1384 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1386 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1388 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1390 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1392 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1394 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1396 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1397 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1398 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
1400 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
1402 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1403 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1404 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1406 2021-05-21 Julian Brown <julian@codesourcery.com>
1407 Chung-Lin Tang <cltang@codesourcery.com>
1408 Thomas Schwinge <thomas@codesourcery.com>
1411 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
1413 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
1415 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
1418 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1420 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
1421 for nvptx offloading.
1423 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
1425 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
1427 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
1430 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
1432 2021-05-19 Julian Brown <julian@codesourcery.com>
1434 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
1436 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1438 * testsuite/lib/libgomp.exp
1439 (check_effective_target_offload_target_nvptx): Don't shadow global
1440 'offload_targets' variable.
1442 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1444 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
1445 '-latomic' to nvptx offloading compilation.
1446 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
1448 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1450 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
1451 offloading compilation.
1453 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1455 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
1456 if new tasks generated.
1457 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
1459 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
1461 * testsuite/libgomp.fortran/parallel-master.f90: New test.
1463 2021-05-13 Martin Liska <mliska@suse.cz>
1466 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
1467 * testsuite/libgomp.c/pr46032-2.c: Likewise.
1468 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
1469 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
1471 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
1473 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
1474 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
1476 2021-05-11 Jakub Jelinek <jakub@redhat.com>
1478 PR middle-end/100471
1479 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
1480 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
1482 * testsuite/libgomp.c/task-reduction-4.c: New test.
1484 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
1485 Tom de Vries <tdevries@suse.de>
1487 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
1488 complex/floating-point || + && reduction with 'omp target'.
1489 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
1491 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
1493 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
1494 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
1495 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
1496 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
1498 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
1501 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
1502 declaration to scope of non-'depend'-guarded assignment to avoid races.
1504 2021-05-03 Tom de Vries <tdevries@suse.de>
1507 * testsuite/libgomp.c/target-44.c: New test.
1509 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
1511 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
1513 2021-04-29 Tom de Vries <tdevries@suse.de>
1515 * testsuite/libgomp.c/pr81778.c: New test.
1517 2021-04-29 Tom de Vries <tdevries@suse.de>
1520 * testsuite/libgomp.c/target-43.c: New file.
1522 2021-04-28 Jakub Jelinek <jakub@redhat.com>
1523 Tobias Burnus <tobias@codesourcery.com>
1525 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
1526 * target.c (gomp_load_plugin_for_device): If set and if a plugin
1527 can't be dlopened, silently assume it has no devices.
1528 * Makefile.in: Regenerate.
1529 * config.h.in: Regenerate.
1530 * configure: Regenerate.
1532 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
1534 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
1535 Use [Ww]arning in dg-bogus as FE diagnostic and default
1536 diagnostic differ and the result depends on ENABLE_OFFLOAD.
1537 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1538 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1539 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1541 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
1543 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
1544 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
1545 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1546 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1547 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1549 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
1550 Nathan Sidwell <nathan@codesourcery.com>
1551 Tom de Vries <vries@codesourcery.com>
1552 Julian Brown <julian@codesourcery.com>
1553 Kwok Cheung Yeung <kcy@codesourcery.com>
1555 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
1556 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
1557 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
1558 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1559 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1560 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1561 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
1563 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
1564 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
1565 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1566 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1568 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
1569 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
1571 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
1572 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1573 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
1574 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
1575 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
1576 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
1578 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1579 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1580 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1581 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1582 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1583 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1584 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1585 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1586 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1587 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1588 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1590 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
1592 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
1594 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
1595 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1597 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
1598 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
1599 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1600 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1601 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1602 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1603 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1605 2021-04-22 Richard Biener <rguenther@suse.de>
1607 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
1610 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1612 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
1613 omp_depend_kind instead of defining it as 16.
1615 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1617 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
1618 New, based on check_effective_target_offload_target_nvptx.
1619 (check_effective_target_offload_target_nvptx): Call it.
1620 (check_effective_target_offload_target_amdgcn): New.
1621 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
1622 Require target offload_target_nvptx || offload_target_amdgcn.
1623 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
1624 * testsuite/libgomp.c/pr86416-1.c: Likewise.
1625 * testsuite/libgomp.c/pr86416-2.c: Likewise.
1627 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1629 * testsuite/libgomp.fortran/depobj-1.f90: New test.
1631 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
1633 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1634 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
1635 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1637 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1639 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1641 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
1644 * testsuite/lib/libgomp.exp
1645 (check_effective_target_offload_device_nvptx): New.
1646 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
1647 resolved, make sure that we exit quickly, with error status,
1649 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
1650 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1652 2021-04-14 Jakub Jelinek <jakub@redhat.com>
1655 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
1656 cp = omp_alloc with cp, p arguments instead of cq, q and call
1657 c_f_pointer after last cq = omp_alloc with cq, q.
1659 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
1662 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
1663 for loop with GT/GE condition.
1664 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
1666 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
1671 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
1673 2021-04-09 Jakub Jelinek <jakub@redhat.com>
1676 * team.c (gomp_thread_start): Call pthread_setspecific for
1677 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
1678 has been initialized to avoid false positive warning.
1680 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
1683 * testsuite/lib/on_device_arch.c: Move to ...
1684 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
1685 * testsuite/libgomp.fortran/on_device_arch.c: New file;
1686 #include on_device_arch.h.
1687 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
1688 on_device_arch.h instead of using dg-additional-source.
1689 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1690 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
1691 on_device_arch.c without relative paths.
1693 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1695 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
1696 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
1697 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
1698 * config.h.in: Regenerate.
1699 * configure: Likewise.
1701 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1704 * testsuite/lib/on_device_arch.c: New file.
1705 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1706 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
1707 skip for nvptx offloading, with error status.
1708 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1710 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1712 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
1713 OpenACC 'serial' construct diagnostic for nvptx offloading.
1715 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
1718 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
1720 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
1723 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
1725 2021-03-04 Jakub Jelinek <jakub@redhat.com>
1727 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
1728 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
1729 checking of -m32 or -mx32 options on the command line.
1730 * config.h.in: Regenerated.
1731 * configure: Regenerated.
1733 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
1735 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
1736 support from the target.
1738 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1739 Jakub Jelinek <jakub@redhat.com>
1742 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
1743 (struct gomp_task): Replace detach and completion_sem fields with
1744 union containing completion_sem and detach_team. Add deferred_p
1746 (struct gomp_team): Remove task_detach_queue.
1747 * task.c: Include assert.h.
1748 (gomp_init_task): Initialize deferred_p and completion_sem fields.
1749 Rearrange initialization order of fields.
1750 (task_fulfilled_p): Delete.
1751 (GOMP_task): Use address of task as the event handle. Remove
1752 initialization of detach field. Initialize deferred_p field.
1753 Use automatic local for completion_sem. Initialize detach_team field
1755 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
1756 Set kind of suspended detach task to GOMP_TASK_DETACHED and
1757 decrement task_running_count. Move finish_cancelled block out of
1758 else branch. Relocate call to gomp_team_barrier_done.
1759 (GOMP_taskwait): Handle tasks with completion events that have not
1761 (GOMP_taskgroup_end): Likewise.
1762 (omp_fulfill_event): Use address of task as event handle. Post to
1763 completion_sem for undeferred tasks. Clear detach_team if task
1764 has not finished. For finished tasks, handle post-execution tasks,
1765 call gomp_team_barrier_wake if necessary, and free task.
1766 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
1767 (free_team): Remove free of task_detach_queue.
1768 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
1769 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
1770 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
1771 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
1772 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
1773 Change data-sharing of detach events on enclosing parallel to private.
1774 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
1776 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
1777 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
1778 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
1779 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
1780 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
1781 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
1782 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
1783 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
1784 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
1785 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
1786 Change data-sharing of detach events on enclosing parallel to private.
1787 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
1789 * testsuite/libgomp.fortran/task-detach-7.f90: New.
1790 * testsuite/libgomp.fortran/task-detach-8.f90: New.
1791 * testsuite/libgomp.fortran/task-detach-9.f90: New.
1792 * testsuite/libgomp.fortran/task-detach-10.f90: New.
1793 * testsuite/libgomp.fortran/task-detach-11.f90: New.
1795 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
1798 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
1800 2021-02-17 Julian Brown <julian@codesourcery.com>
1802 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
1805 2021-02-17 Julian Brown <julian@codesourcery.com>
1807 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
1808 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
1810 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1812 * config/linux/x86/futex.h (__futex_wait):
1813 Revert output type back to long.
1814 (__futex_wake): Ditto.
1815 (futex_wait): Update for revert.
1816 (futex_wake): Ditto.
1818 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1820 * config/linux/x86/futex.h (__futex_wait): New static inline
1821 wrapper function. Correct output type to int and
1822 timeout type to void *.
1823 (__futex_wake): New static inline wrapper function.
1824 Correct output type to int.
1825 (futex_wait): Use __futex_wait.
1826 (futex_wake): Use __futex_wake.
1828 2021-02-10 Julian Brown <julian@codesourcery.com>
1831 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
1834 2021-02-04 Julian Brown <julian@codesourcery.com>
1836 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
1838 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
1840 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
1841 EF_AMDGPU_MACH_AMDGCN_GFX908.
1842 (gcn_gfx908_s): New constant string.
1843 (isa_hsa_name): Add gfx908.
1844 (isa_code): Add gfx908.
1846 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1848 * libgomp.texi (omp_fulfill_event): New entry.
1850 2021-01-20 Jakub Jelinek <jakub@redhat.com>
1852 * task.c (GOMP_task): Rename priority argument to priority_arg,
1853 add priority automatic variable and modify that variable. Instead of
1854 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
1855 check flags for that bit.
1857 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
1860 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
1862 2021-01-18 Andreas Schwab <schwab@suse.de>
1864 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
1866 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
1868 * config/rtems/sem.h (gomp_sem_getcount): New function.
1870 2021-01-18 Jakub Jelinek <jakub@redhat.com>
1872 * config/linux/sem.h (gomp_sem_getcount): New function.
1873 * config/posix/sem.h (gomp_sem_getcount): New function.
1874 * config/posix/sem.c (gomp_sem_getcount): New function.
1875 * config/accel/sem.h (gomp_sem_getcount): New function.
1876 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
1877 (omp_fulfill_event): Likewise.
1879 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
1881 * fortran.c (omp_fulfill_event_): New.
1882 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
1883 (struct gomp_team): Add task_detach_queue and task_detach_count
1885 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
1886 * libgomp_g.h (GOMP_task): Add extra argument.
1887 * omp.h.in (enum omp_event_handle_t): New.
1888 (omp_fulfill_event): New.
1889 * omp_lib.f90.in (omp_event_handle_kind): New.
1890 (omp_fulfill_event): New.
1891 * omp_lib.h.in (omp_event_handle_kind): New.
1892 (omp_fulfill_event): Declare.
1893 * priority_queue.c (priority_tree_find): New.
1894 (priority_list_find): New.
1895 (priority_queue_find): New.
1896 * priority_queue.h (priority_queue_predicate): New.
1897 (priority_queue_find): New.
1898 * task.c (gomp_init_task): Initialize detach field.
1899 (task_fulfilled_p): New.
1900 (GOMP_task): Add detach argument. Ignore detach argument if
1901 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
1902 field. Copy address of completion_sem into detach argument and
1903 into the start of the data record. Wait for detach event if task
1905 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
1906 Remove completed tasks and requeue dependent tasks.
1907 (omp_fulfill_event): New.
1908 * team.c (gomp_new_team): Initialize task_detach_queue and
1909 task_detach_count fields.
1910 (free_team): Free task_detach_queue field.
1911 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
1912 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
1913 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
1914 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
1915 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
1916 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
1917 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
1918 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
1919 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
1920 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
1921 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
1922 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
1924 2021-01-15 Jakub Jelinek <jakub@redhat.com>
1927 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
1928 be added through preprocessor check on
1929 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
1931 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
1934 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
1936 * configure: Regenerate.
1937 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
1940 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1942 * configure: Re-generate.
1944 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1946 * configure: Re-generate.
1948 2021-01-05 Julian Brown <julian@codesourcery.com>
1950 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
1951 (struct ptx_device): Add omp_stacks struct.
1952 (nvptx_open_device): Initialise cached-stacks housekeeping info.
1953 (nvptx_close_device): Free cached stacks block and mutex.
1954 (nvptx_stacks_free): New function.
1955 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
1956 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
1957 (nvptx_stacks_alloc): Rename to...
1958 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
1959 size or smaller is required.
1960 (nvptx_stacks_free): Remove.
1961 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
1962 during kernel execution.
1964 2021-01-01 Jakub Jelinek <jakub@redhat.com>
1966 * libgomp.texi: Bump @copying's copyright year.
1968 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
1970 * libgomp.texi (Top): Avoid bad "up" link.
1972 2020-12-18 Jakub Jelinek <jakub@redhat.com>
1974 * testsuite/libgomp.c/task-6.c: New test.
1976 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
1978 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
1979 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
1981 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
1983 * testsuite/libgomp.fortran/scan-1.f90: New test.
1985 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
1988 * configure: Regenerate.
1990 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
1992 * configure: Regenerate.
1994 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
1996 * testsuite/libgomp.oacc-c++/cache-1.C: New.
1997 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
1999 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
2001 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
2004 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
2006 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
2007 (reserved): Delete unused define.
2009 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
2011 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
2012 Tcl 8.5-specific behavior.
2013 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
2015 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
2017 * env.c (gomp_global_icv): Remove nest_var field. Add
2018 max_active_levels_var field.
2019 (gomp_max_active_levels_var): Remove.
2020 (parse_boolean): Return true on success.
2021 (handle_omp_display_env): Express OMP_NESTED in terms of
2022 max_active_levels_var. Change format specifier for
2023 max_active_levels_var.
2024 (initialize_env): Set max_active_levels_var from
2025 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
2027 * icv.c (omp_set_nested): Express in terms of
2028 max_active_levels_var.
2029 (omp_get_nested): Likewise.
2030 (omp_set_max_active_levels): Use max_active_levels_var field instead
2031 of gomp_max_active_levels_var.
2032 (omp_get_max_active_levels): Likewise.
2033 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
2034 max_active_levels_var field.
2035 (gomp_supported_active_levels): Set to UCHAR_MAX.
2036 (gomp_max_active_levels_var): Delete.
2037 * libgomp.texi (omp_get_nested): Update documentation.
2038 (omp_set_nested): Likewise.
2039 (OMP_MAX_ACTIVE_LEVELS): Likewise.
2040 (OMP_NESTED): Likewise.
2041 (OMP_NUM_THREADS): Likewise.
2042 (OMP_PROC_BIND): Likewise.
2043 * parallel.c (gomp_resolve_num_threads): Replace reference
2044 to nest_var with max_active_levels_var. Use max_active_levels_var
2045 field instead of gomp_max_active_levels_var.
2047 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
2049 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
2050 nvptx_usleep; use also for device={arch(gcn)}.
2052 2020-11-14 Jakub Jelinek <jakub@redhat.com>
2054 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
2055 (foo): Add tests for non-VLA private and firstprivate clauses on
2057 (bar): Likewise. Remove taking of address from private/firstprivate
2059 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
2060 (foo): Add p, q, px and s arguments. Add tests for array reductions
2061 and for non-VLA private and firstprivate clauses on omp task.
2063 (main): Adjust foo caller. Don't call bar.
2065 2020-11-13 Gergö Barany <gergo@codesourcery.com>
2066 Thomas Schwinge <thomas@codesourcery.com>
2068 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
2070 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
2072 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2074 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
2075 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
2077 2020-11-13 Gergö Barany <gergo@codesourcery.com>
2078 Thomas Schwinge <thomas@codesourcery.com>
2081 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
2083 2020-11-13 Jakub Jelinek <jakub@redhat.com>
2085 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
2086 for array reductions.
2087 (main): Adjust foo callers.
2089 2020-11-12 Jakub Jelinek <jakub@redhat.com>
2091 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
2092 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
2093 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
2094 * allocator.c (omp_aligned_alloc): New for now static function,
2095 add alignment argument and handle it.
2096 (omp_alloc): Reimplement using omp_aligned_alloc.
2097 (GOMP_alloc, GOMP_free): New functions.
2098 (omp_free): Add ialias.
2099 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
2100 * testsuite/libgomp.c++/allocate-1.C: New test.
2102 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
2105 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
2107 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
2109 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
2111 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
2112 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
2113 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
2114 (goacc_enter_data_internal): Likewise.
2115 * target.c (gomp_map_vars_internal):
2116 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
2117 of gomp_attach_pointer for OpenMP cases.
2118 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
2119 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
2120 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
2122 2020-11-05 Ulrich Drepper <drepper@redhat.com>
2123 Kwok Cheung Yeung <kcy@codesourcery.com>
2125 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
2126 * Makefile.in: Regenerate.
2127 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
2128 pragmas to ignore -Wdeprecated-declarations warnings.
2130 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
2131 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
2132 and omp_get_nested with __GOMP_DEPRECATED_5_0.
2133 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
2135 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
2137 * testsuite/libgomp.c/affinity-1.c: Likewise.
2138 * testsuite/libgomp.c/affinity-2.c: Likewise.
2139 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
2140 * testsuite/libgomp.c/lib-1.c: Likewise.
2141 * testsuite/libgomp.c/nested-1.c: Likewise.
2142 * testsuite/libgomp.c/nested-2.c: Likewise.
2143 * testsuite/libgomp.c/nested-3.c: Likewise.
2144 * testsuite/libgomp.c/pr32362-1.c: Likewise.
2145 * testsuite/libgomp.c/pr32362-2.c: Likewise.
2146 * testsuite/libgomp.c/pr32362-3.c: Likewise.
2147 * testsuite/libgomp.c/pr35549.c: Likewise.
2148 * testsuite/libgomp.c/pr42942.c: Likewise.
2149 * testsuite/libgomp.c/pr61200.c: Likewise.
2150 * testsuite/libgomp.c/sort-1.c: Likewise.
2151 * testsuite/libgomp.c/target-5.c: Likewise.
2152 * testsuite/libgomp.c/target-6.c: Likewise.
2153 * testsuite/libgomp.c/teams-1.c: Likewise.
2154 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
2155 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
2156 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
2157 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
2158 * testsuite/libgomp.fortran/lib1.f90: Likewise.
2159 * testsuite/libgomp.fortran/lib2.f: Likewise.
2160 * testsuite/libgomp.fortran/nested1.f90: Likewise.
2161 * testsuite/libgomp.fortran/teams1.f90: Likewise.
2163 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
2166 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
2167 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
2168 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
2170 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
2174 * testsuite/lib/libgomp.exp (libgomp_init): Set
2175 'gcc_warning_prefix', 'gcc_error_prefix'.
2177 2020-10-30 Jakub Jelinek <jakub@redhat.com>
2179 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
2180 even in field_tgt_clear initializer.
2182 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2184 * testsuite/libgomp.c/target-42.c: New test.
2186 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2187 Tom de Vries <tdevries@suse.de>
2190 * testsuite/libgomp.c/usleep.h: New file.
2191 * testsuite/libgomp.c/target-32.c: Include usleep.h.
2192 (main): Use tgt_usleep instead of usleep.
2193 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
2194 (main): Use tgt_usleep instead of usleep.
2196 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2199 * testsuite/libgomp.c/declare-variant-1.c: New test.
2201 2020-10-22 Jakub Jelinek <jakub@redhat.com>
2203 * testsuite/libgomp.c/target-41.c: New test.
2205 2020-10-22 Jakub Jelinek <jakub@redhat.com>
2207 * icv.c (omp_get_initial_device): Remove including corresponding
2209 * icv-device.c (omp_get_initial_device): New function. Return
2210 gomp_get_num_devices (). Add ialias.
2211 * target.c (resolve_device): Don't fail with
2212 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
2213 gomp_get_num_devices ().
2214 (omp_target_alloc, omp_target_free, omp_target_is_present,
2215 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
2216 omp_target_disassociate_ptr, omp_pause_resource): Use
2217 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
2218 first use in the functions, in uses dominated by the
2219 gomp_get_num_devices call use num_devices_openmp instead.
2220 * libgomp.texi (omp_get_initial_device): Document.
2221 * config/gcn/icv-device.c (omp_get_initial_device): New function.
2223 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
2224 * testsuite/libgomp.c/target-40.c: New test.
2226 2020-10-21 Jakub Jelinek <jakub@redhat.com>
2228 * env.c (parse_target_offload): Change new_offload var type to int,
2229 preinitialize to -1, remove found var and test new_offload != -1
2232 2020-10-20 Jakub Jelinek <jakub@redhat.com>
2234 * target.c (gomp_target_init): Inside of the function, use automatic
2235 variables corresponding to num_devices, num_devices_openmp and devices
2236 global variables and update the globals only at the end of the
2239 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
2241 * env.c (gomp_target_offload_var): New.
2242 (parse_target_offload): New.
2243 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
2244 (initialize_env): Parse OMP_TARGET_OFFLOAD.
2245 * libgomp.h (gomp_target_offload_t): New.
2246 (gomp_target_offload_var): New.
2247 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
2248 * target.c (resolve_device): Generate error if device not found and
2249 offloading is mandatory.
2250 (gomp_target_fallback): Generate error if offloading is mandatory.
2251 (GOMP_target): Add argument in call to gomp_target_fallback.
2252 (GOMP_target_ext): Likewise.
2253 (gomp_target_data_fallback): Generate error if offloading is mandatory.
2254 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
2255 (GOMP_target_data_ext): Likewise.
2256 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
2257 (gomp_target_init): Return early if offloading is disabled.
2259 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
2261 * libgomp.texi (omp_get_max_active_levels): Modify description.
2262 (omp_get_supported_active_levels): Make descriptions consistent.
2264 2020-10-14 Jakub Jelinek <jakub@redhat.com>
2266 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
2268 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
2270 * env.c (gomp_max_active_levels_var): Initialize to
2271 gomp_supported_active_levels.
2272 (initialize_env): Limit gomp_max_active_levels_var to be at most
2273 equal to gomp_supported_active_levels.
2274 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
2275 (omp_get_supported_active_levels_): New.
2276 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
2277 to at most equal to gomp_supported_active_levels.
2278 (omp_get_supported_active_levels): New.
2279 * libgomp.h (gomp_supported_active_levels): New.
2280 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
2281 omp_get_supported_active_levels_.
2282 * libgomp.texi (omp_get_supported_active_levels): New.
2283 (omp_set_max_active_levels): Update. Add reference to
2284 omp_get_supported_active_levels.
2285 * omp.h.in (omp_get_supported_active_levels): New.
2286 * omp_lib.f90.in (omp_get_supported_active_levels): New.
2287 * omp_lib.h.in (omp_get_supported_active_levels): New.
2288 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
2289 against omp_get_supported_active_levels.
2290 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
2292 2020-10-11 Clement Chigot <clement.chigot@atos.net>
2294 * config/t-aix: Delete and recreate libgomp before creating
2297 2020-10-08 Tom de Vries <tdevries@suse.de>
2300 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
2303 2020-10-06 Tom de Vries <tdevries@suse.de>
2305 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
2307 2020-10-06 Tom de Vries <tdevries@suse.de>
2310 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
2312 2020-10-05 Tom de Vries <tdevries@suse.de>
2315 * testsuite/libgomp.fortran/pr95654.f90: New test.
2317 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
2319 * Makefile.in: Regenerate with automake 1.15.1.
2320 * aclocal.m4: Likewise.
2321 * configure: Likewise.
2322 * testsuite/Makefile.in: Likewise.
2324 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
2326 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
2329 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
2331 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
2333 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
2335 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
2336 total number of threads is one.
2337 (gomp_team_barrier_wake): Likewise.
2338 (gomp_team_barrier_wait_end): Likewise.
2339 (gomp_team_barrier_wait_cancel_end): Likewise.
2340 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
2341 (gomp_team_barrier_wake): Likewise.
2342 (gomp_team_barrier_wait_end): Likewise.
2343 (gomp_team_barrier_wait_cancel_end): Likewise.
2344 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
2346 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
2349 * testsuite/libgomp.c++/pr96390.C: New test.
2350 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
2352 2020-09-27 Clement Chigot <clement.chigot@atos.net>
2354 * config/t-aix: Use $(AR) without -X32_64.
2356 2020-09-25 Jakub Jelinek <jakub@redhat.com>
2358 * testsuite/libgomp.c/loop-25.c: New test.
2360 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
2363 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
2365 2020-09-22 Tom de Vries <tdevries@suse.de>
2367 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
2370 2020-09-16 Nathan Sidwell <nathan@acm.org>
2372 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
2374 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
2377 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
2379 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
2382 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
2383 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
2384 (gomp_map_vars_existing): Update call to it.
2385 (gomp_map_fields_existing): Likewise
2386 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
2387 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
2389 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
2391 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
2392 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
2394 2020-09-14 Tom de Vries <tdevries@suse.de>
2396 * config/nvptx/atomic.c: New file. Add
2397 __sync_val_compare_and_swap_16.
2398 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
2399 target offload_target_nvptx.
2401 2020-09-08 Julian Brown <julian@codesourcery.com>
2403 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
2404 iteration-ordering assumptions.
2406 2020-09-08 Julian Brown <julian@codesourcery.com>
2408 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
2409 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
2411 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
2413 * plugin/plugin-nvptx.c (nvptx_free):
2414 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
2415 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
2418 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
2420 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
2422 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
2424 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
2426 2020-08-13 Jakub Jelinek <jakub@redhat.com>
2428 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
2429 * testsuite/libgomp.c/loop-23.c (main): Likewise.
2430 * testsuite/libgomp.c/loop-24.c: New test.
2432 2020-08-08 Jakub Jelinek <jakub@redhat.com>
2433 Tobias Burnus <tobias@codesourcery.com>
2436 * testsuite/libgomp.fortran/pr93553.f90: New test.
2438 2020-08-05 Jakub Jelinek <jakub@redhat.com>
2440 * testsuite/libgomp.c/loop-22.c: New test.
2441 * testsuite/libgomp.c/loop-23.c: New test.
2443 2020-08-05 Jakub Jelinek <jakub@redhat.com>
2446 * testsuite/libgomp.c/teams-3.c: New test.
2447 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
2449 (N(test)): Use it before all N(f*) calls.
2450 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
2451 (main): Don't call all test_* functions from within
2452 #pragma omp teams reduction(|:err), call them directly.
2454 2020-08-04 Tom de Vries <tdevries@suse.de>
2457 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
2458 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
2460 2020-08-03 Julian Brown <julian@codesourcery.com>
2461 Thomas Schwinge <thomas@codesourcery.com>
2463 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
2464 shared-memory devices. Extend with further checking.
2466 2020-08-03 Martin Jambor <mjambor@suse.cz>
2468 * plugin/Makefrag.am: Remove configuration of HSA plugin.
2469 * aclocal.m4: Regenerated.
2470 * Makefile.in: Regenerated.
2471 * config.h.in: Regenerated.
2472 * configure: Regenerated.
2473 * plugin/configfrag.ac: Likewise.
2474 * plugin/hsa_ext_finalize.h: Removed.
2475 * plugin/plugin-hsa.c: Likewise.
2476 * testsuite/Makefile.in: Regenerated.
2477 * testsuite/lib/libgomp.exp
2478 (offload_target_to_openacc_device_type): Remove hsa case.
2479 (check_effective_target_hsa_offloading_selected_nocache): Removed
2480 (check_effective_target_hsa_offloading_selected): Likewise.
2481 (libgomp_init): Do not add -Wno-hsa to additional_flags.
2482 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
2483 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2484 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
2485 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2486 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2487 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2488 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
2489 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2490 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2491 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2492 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2493 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2494 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2495 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2496 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2497 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2498 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
2499 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2500 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
2501 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2502 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2503 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
2504 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2505 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2507 2020-07-27 Julian Brown <julian@codesourcery.com>
2508 Thomas Schwinge <thomas@codesourcery.com>
2510 * libgomp.h (struct target_var_desc): Rename do_detach field to
2512 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
2513 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
2514 (goacc_enter_data_internal): Don't affect reference counts
2515 for attach mappings.
2516 (goacc_exit_data_internal): Don't affect reference counts for detach
2518 * target.c (gomp_map_vars_existing): Don't affect reference counts for
2520 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
2521 mark attach mappings.
2522 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
2523 reference count for attach mappings.
2524 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
2525 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
2526 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
2527 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
2529 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
2530 gracefully in no-finalize mode.
2531 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
2533 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
2535 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
2537 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2538 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2540 2020-07-23 Julian Brown <julian@codesourcery.com>
2541 Thomas Schwinge <thomas@codesourcery.com>
2543 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
2544 finalization for detach operation.
2545 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
2548 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
2550 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
2551 * libgomp_f.h.in (omp_check_defines): Check whether
2552 sizeof of determined Fortran kind and C typedef match.
2553 * omp_lib.f90.in: Add omp_depened_kind.
2554 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
2555 * configure: Regenerate.
2556 * Makefile.in: Regenerate.
2557 * testsuite/Makefile.in: Regenerate.
2559 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
2561 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
2562 gcc/testsuite/c-c++-common/gomp/.
2563 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
2564 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
2565 from gcc/testsuite/gfortran.dg/gomp/.
2566 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
2568 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
2570 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
2571 * omp_lib.h.in: Likewise.
2573 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
2576 * testsuite/libgomp.c/pr95620.c: New test.
2578 2020-07-16 Julian Brown <julian@codesourcery.com>
2579 Thomas Schwinge <thomas@codesourcery.com>
2581 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
2582 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
2584 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2586 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
2587 avoid conversion on 32bit systems from 32bit to 64bit due
2588 to -fdefault-integer-8.
2590 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2592 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
2593 variables; add character(kind=4) tests; update TODO comment.
2595 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2597 * allocator.c: Add ialias for omp_init_allocator and
2598 omp_destroy_allocator.
2599 * configure.ac: Set INTPTR_T_KIND.
2600 * configure: Regenerate.
2601 * Makefile.in: Regenerate.
2602 * testsuite/Makefile.in: Regenerate.
2603 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
2604 omp_set_default_allocator_, omp_get_default_allocator_): New
2605 functions and ialias_redirect.
2606 * icv.c: Add ialias for omp_set_default_allocator and
2607 omp_get_default_allocator.
2608 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
2609 omp_destroy_allocator_, omp_set_default_allocator_ and
2610 omp_get_default_allocator_.
2611 * omp_lib.f90.in: Add allocator traits parameters, declare
2612 allocator routines and add related kind parameters.
2613 * omp_lib.h.in: Likewise.
2614 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
2615 * testsuite/libgomp.fortran/alloc-1.F90: New test.
2616 * testsuite/libgomp.fortran/alloc-2.F90: New test.
2617 * testsuite/libgomp.fortran/alloc-3.F: New test.
2618 * testsuite/libgomp.fortran/alloc-4.f90: New test.
2619 * testsuite/libgomp.fortran/alloc-5.f90: New test.
2621 2020-07-14 Tom de Vries <tom@codesourcery.com>
2622 Cesar Philippidis <cesar@codesourcery.com>
2623 Thomas Schwinge <thomas@codesourcery.com>
2624 Kwok Cheung Yeung <kcy@codesourcery.com>
2626 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
2628 (acc_init_1): Set acc_init_thread to pthread_self (). Set
2629 acc_init_state to initializing at the start, and to initialized at the
2631 (self_initializing_p): New function.
2632 (acc_get_device_type): Return acc_device_none if called by thread that
2633 is currently executing acc_init_1.
2634 * libgomp.texi (acc_get_device_type): Update documentation.
2635 (Implementation Status and Implementation-Defined Behavior): Likewise.
2636 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
2638 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
2640 * config/t-aix: Set BITS from compiler cpp macro.
2642 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2644 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
2646 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2649 * testsuite/libgomp.fortran/target-map-1.f90: New test.
2651 2020-07-14 Jakub Jelinek <jakub@redhat.com>
2653 * testsuite/libgomp.c/loop-21.c: New test.
2655 2020-07-13 Julian Brown <julian@codesourcery.com>
2656 Thomas Schwinge <thomas@codesourcery.com>
2658 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
2660 2020-07-10 Julian Brown <julian@codesourcery.com>
2661 Thomas Schwinge <thomas@codesourcery.com>
2663 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
2665 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
2666 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
2668 (acc_unmap_data): Update comment.
2669 (goacc_map_var_existing, goacc_enter_datum): Adjust for
2670 dynamic_refcount semantics.
2671 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
2672 Adjust for dynamic_refcount semantics.
2673 (goacc_enter_data_internal): Implement "present" case of dynamic
2674 memory-map handling here. Update "non-present" case for
2675 dynamic_refcount semantics.
2676 (goacc_exit_data_internal): Use goacc_exit_datum_1.
2677 * target.c (gomp_map_vars_internal): Remove
2678 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
2680 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
2681 (gomp_load_image_to_device): Substitute dynamic_refcount for
2683 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
2684 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
2685 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
2686 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
2687 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
2689 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
2691 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
2693 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
2694 Remove stale comment.
2695 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
2696 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2697 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2698 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2699 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2700 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
2702 2020-07-10 Julian Brown <julian@codesourcery.com>
2703 Thomas Schwinge <thomas@codesourcery.com>
2705 * oacc-mem.c (goacc_map_var_existing): New function.
2706 (goacc_enter_datum): Use above function.
2707 (goacc_exit_datum_1): New function.
2708 (goacc_exit_datum): Use above function.
2710 2020-07-09 Julian Brown <julian@codesourcery.com>
2711 Thomas Schwinge <thomas@codesourcery.com>
2714 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
2715 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
2717 2020-07-09 Julian Brown <julian@codesourcery.com>
2719 * oacc-mem.c (find_group_last): Group data-movement clauses
2720 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
2721 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
2723 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2725 * testsuite/libgomp.c/loop-19.c: New test.
2726 * testsuite/libgomp.c/loop-20.c: New test.
2728 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2730 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
2731 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
2732 it. Remove __omp_alloctrait_value_max__.
2733 * allocator.c (omp_init_allocator): Handle omp_atv_default for
2734 omp_atk_alignment and omp_atk_pool_size.
2736 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2738 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
2739 behavior for 'GOMP_MAP_FORCE_FROM'.
2740 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
2742 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2744 * oacc-mem.c (goacc_exit_data_internal): Remove
2745 'GOMP_MAP_ALWAYS_FROM' handling.
2747 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2749 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
2750 'scan-assembler' with 'scan-offload-rtl'.
2751 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
2752 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
2753 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
2754 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
2756 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2758 * target.c (gomp_map_vars_existing): Assert 'kind !=
2760 (gomp_map_vars_internal): Clean up.
2762 2020-06-27 Jakub Jelinek <jakub@redhat.com>
2764 * testsuite/libgomp.c/loop-17.c: New test.
2765 * testsuite/libgomp.c/loop-18.c: New test.
2767 2020-06-26 Marek Polacek <polacek@redhat.com>
2769 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
2771 2020-06-23 Alexandre Oliva <oliva@adacore.com>
2773 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
2774 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
2776 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
2778 * Makefile.am: Use -include.
2779 * Makefile.in: Regenerate.
2781 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
2783 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
2784 * Makefile.in: Regenerate
2785 * configure.ac (tmake_file): Substitute.
2786 * configure: Regenerate.
2787 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
2788 * config/t-aix: New file.
2790 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
2793 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
2796 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
2798 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
2799 variant for HSA_RUNTIME_LIB name.
2800 (find_executable_symbol_1): Delete.
2801 (find_executable_symbol): Delete.
2802 (init_kernel_properties): Add ".kd" suffix to symbol names.
2803 (find_load_offset): Delete.
2804 (create_and_finalize_hsa_program): Remove relocation handling.
2806 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
2808 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
2810 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
2814 * testsuite/libgomp.fortran/target-var.f90: New test.
2816 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2817 Julian Brown <julian@codesourcery.com>
2819 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
2822 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2823 Julian Brown <julian@codesourcery.com>
2825 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2828 2020-06-05 Julian Brown <julian@codesourcery.com>
2830 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
2831 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
2833 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2835 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2836 Evaluate 'copyfrom' individually for each entry.
2837 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
2839 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2841 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2842 Evaluate 'finalize' individually for each entry.
2843 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
2844 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
2847 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2849 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
2851 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
2853 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2854 Julian Brown <julian@codesourcery.com>
2856 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
2858 (acc_unmap_data, goacc_exit_data_internal): Restore
2859 'is_tgt_unmapped' checking.
2860 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
2862 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
2863 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2864 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2865 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2866 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2867 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2869 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2870 Julian Brown <julian@codesourcery.com>
2872 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
2874 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2877 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
2879 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2882 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
2885 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2886 Julian Brown <julian@codesourcery.com>
2888 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
2890 (acc_map_data): Clean up accordingly.
2892 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2894 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
2895 of over-eager 'finalize' clause.
2896 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
2898 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2899 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2900 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2901 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2902 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2903 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
2904 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2905 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
2907 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2909 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
2911 2020-06-04 Julian Brown <julian@codesourcery.com>
2913 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
2915 (goacc_detach_internal): Likewise.
2917 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2919 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
2921 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2922 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2923 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
2924 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
2925 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
2927 2020-06-02 Jakub Jelinek <jakub@redhat.com>
2929 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
2932 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2934 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
2936 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2938 * allocator.c (omp_alloc): For size == 0, return NULL early.
2940 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
2943 * configure: Regenerated.
2945 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
2948 * testsuite/libgomp.fortran/async_io_9.f90: New test.
2950 2020-05-19 Jakub Jelinek <jakub@redhat.com>
2952 * omp.h.in (omp_uintptr_t): New typedef.
2953 (__GOMP_UINTPTR_T_ENUM): Define.
2954 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
2955 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
2956 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
2957 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
2958 omp_get_default_allocator, omp_alloc, omp_free): Declare.
2959 * libgomp.h (struct gomp_team_state): Add def_allocator field.
2960 (gomp_def_allocator): Declare.
2961 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
2962 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
2963 omp_alloc and omp_free.
2964 * team.c (gomp_team_start): Copy over ts.def_allocator.
2965 * env.c (gomp_def_allocator): New variable.
2966 (parse_wait_policy): Adjust function comment.
2967 (parse_allocator): New function.
2968 (handle_omp_display_env): Print OMP_ALLOCATOR.
2969 (initialize_env): Call parse_allocator.
2970 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
2971 * allocator.c: New file.
2972 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
2974 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
2975 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
2976 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
2977 * Makefile.in: Regenerated.
2979 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
2982 * configure: Regenerated.
2984 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
2987 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
2989 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
2991 * configure: Regenerated.
2993 2020-05-14 Jakub Jelinek <jakub@redhat.com>
2995 * testsuite/libgomp.c-c++-common/target-40.c: New test.
2997 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
3000 * testsuite/libgomp.fortran/pr66199-3.f90: New.
3001 * testsuite/libgomp.fortran/pr66199-4.f90: New.
3002 * testsuite/libgomp.fortran/pr66199-5.f90: New.
3003 * testsuite/libgomp.fortran/pr66199-6.f90: New.
3004 * testsuite/libgomp.fortran/pr66199-7.f90: New.
3005 * testsuite/libgomp.fortran/pr66199-8.f90: New.
3006 * testsuite/libgomp.fortran/pr66199-9.f90: New.
3008 2020-05-12 Jakub Jelinek <jakub@redhat.com>
3010 * testsuite/libgomp.c/target-39.c: New test.
3012 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
3014 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
3015 * openacc.f90 (acc_device_current): Likewise.
3016 * openacc.h (acc_device_current): Likewise.
3017 * openacc_lib.h (acc_device_current): Likewise.
3020 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
3021 'dg-allow-blank-lines-in-output'.
3023 * oacc-init.c (get_openacc_name): Handle 'gcn'.
3024 * testsuite/lib/libgomp.exp
3025 (offload_target_to_openacc_device_type) [amdgcn*]: Return
3026 'radeon'. Adjust all users.
3027 (check_effective_target_openacc_amdgcn_accel_present): Rename
3029 (check_effective_target_openacc_radeon_accel_present): ... this.
3031 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
3032 (check_effective_target_openacc_radeon_accel_selected): ... this.
3035 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
3038 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
3042 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
3044 (GOMP_OFFLOAD_init_device): Check return values from both calls to
3045 hsa_agent_iterate_regions.
3047 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
3050 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
3053 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
3056 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
3059 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
3062 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
3064 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
3067 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
3069 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
3071 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
3073 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
3075 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
3077 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
3079 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
3081 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
3083 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
3085 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
3087 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
3089 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
3091 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
3093 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
3095 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
3097 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
3099 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
3101 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
3103 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
3105 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
3107 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
3109 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
3111 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
3113 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
3115 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
3117 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
3119 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
3121 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
3123 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
3125 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
3127 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
3129 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
3132 2020-04-10 Julian Brown <julian@codesourcery.com>
3133 Thomas Schwinge <thomas@codesourcery.com>
3136 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
3138 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
3140 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
3142 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
3144 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
3146 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
3148 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
3150 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
3152 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
3154 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
3156 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
3158 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
3160 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
3162 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
3164 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
3166 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
3169 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
3171 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
3174 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
3177 * libgomp.oacc-c++/declare-pr94120.C: New.
3179 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
3181 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
3183 * configure: Regenerate.
3184 * testsuite/libgomp-site-extra.exp.in: New file.
3185 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
3187 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
3189 * testsuite/Makefile.in: Regenerate.
3191 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
3193 PR tree-optimization/89713
3195 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
3197 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
3199 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
3201 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
3202 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
3204 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
3207 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
3209 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
3212 * target.c (gomp_load_image_to_device): Fix link
3215 2020-03-19 Jakub Jelinek <jakub@redhat.com>
3218 * testsuite/libgomp.c++/pr93931.C: New test.
3220 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
3222 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
3223 dg-allow-blank-lines-in-output.
3225 2020-03-18 Julian Brown <julian@codesourcery.com>
3226 Tobias Burnus <tobias@codesourcery.com>
3228 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
3229 it work concurrently.
3231 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
3233 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
3234 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
3235 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
3237 2020-03-14 Jakub Jelinek <jakub@redhat.com>
3240 * testsuite/libgomp.c/pr93566.c: New test.
3242 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
3244 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
3245 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
3246 integer(acc_device_property) for the type of the return value of
3249 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
3251 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
3252 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
3253 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
3254 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
3255 (acc_set_device_num): Fix Fortran argument name, use same name for C.
3256 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
3257 corrections; add note about the previous interface and named constant.
3258 (OpenACC library and environment variables): Fix two typos.
3259 * openacc.f90: Use for all procedures the argument names from the spec
3260 as for …_h they are user visible.
3261 (openacc_kinds): Rename acc_device_property to
3262 acc_device_property_kinds and change value to int32 ; and update users.
3263 Re-add acc_device_property for for backward compatibility.
3264 (acc_get_property_string_h): Clean up as acc_device_property_kind
3266 (acc_get_property_h): Likewise and return c_size_t instead of
3267 acc_device_property.
3268 (openacc): Also export acc_device_property_kinds.
3269 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
3270 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
3271 handling; check against /= 0 instead of == 1 to match C.
3272 * openacc_lib.h: Use for all procedures the argument names from the spec
3273 as for …_h they are user visible. Place !GCC$ into the first column to
3274 be active also for fixed-form souce form.
3275 (acc_device_current, acc_device_property_kind, acc_device_property,
3276 acc_property_memory, acc_property_free_memory, acc_property_name,
3277 acc_property_vendor, acc_property_driver): New named constants.
3278 (acc_get_property, acc_get_property_string): New generic interface.
3280 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
3283 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
3284 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
3286 (gomp_target_task_fn): Assert "devicep->async_run_func".
3287 (clear_unsupported_flags): New function to remove unsupported flags
3288 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
3289 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
3290 * testsuite/libgomp.c/target-33.c:
3291 Remove xfail for offload_target_nvptx.
3292 * testsuite/libgomp.c/target-34.c: Likewise.
3294 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
3296 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
3297 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
3298 * testsuite/libgomp.c/target-34.c: Likewise.
3299 * testsuite/libgomp.c/target-link-1.c: Add xfail for
3300 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
3302 2020-02-09 Jakub Jelinek <jakub@redhat.com>
3304 * testsuite/libgomp.c/target-38.c: New test.
3306 2020-02-06 Jakub Jelinek <jakub@redhat.com>
3309 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
3311 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
3313 * testsuite/lib/libgomp.exp
3314 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
3315 and not as 'source' argument to libgomp_target_compile.
3317 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
3319 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
3320 (gcn_gfx801_s): Remove.
3321 (isa_hsa_name): Remove gfx801.
3322 (isa_gcc_name): Remove gfx801/carizzo.
3323 (isa_code): Remove gfx801.
3325 2020-02-03 Julian Brown <julian@codesourcery.com>
3326 Tobias Burnus <tobias@codesourcery.com>
3328 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
3329 and *_finalize variants; document acc_attach and acc_detach; update
3330 references from OpenACC 2.0 to 2.6.
3331 * openacc.f90 (openacc_version): Update to 201711.
3332 * openacc_lib.h (openacc_version): Update to 201711.
3333 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
3334 openacc_version to 201711.
3335 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
3337 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
3339 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
3340 and vgpr_count fields.
3341 (struct kernel_info): Add a field for a hsa_kernel_description.
3342 (run_kernel): Reduce the number of threads/workers if the requested
3343 number would require too many VGPRs.
3344 (init_basic_kernel_info): Initialize description field with
3345 the hsa_kernel_description entry for the kernel.
3347 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
3350 * plugin/configfrag.ac (enable_offload_targets): Skip
3351 HSA and GCN plugin besides -m32 also for -mx32.
3352 * configure: Regenerate.
3354 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
3356 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
3358 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
3360 * plugin-gcn.c (struct agent_info): Add fields "name" and
3362 (GOMP_OFFLOAD_init_device): ... and init from here.
3363 (struct hsa_context_info): Add field "driver_version_s" ...
3364 (init_hsa_contest): ... and init from here.
3365 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
3367 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
3368 Enable test execution for amdgcn and host offloading targets.
3369 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
3370 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
3371 (expect_device_properties): Split function into ...
3372 (expect_device_string_properties): ... this new function ...
3373 (expect_device_memory): ... and this new function.
3374 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
3377 2020-01-28 Julian Brown <julian@codesourcery.com>
3379 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
3380 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
3381 component/non-component variable refs in a single directive.
3382 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
3384 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
3386 * configure.ac: Handle `--with-toolexeclibdir='.
3387 * Makefile.in: Regenerate.
3388 * aclocal.m4: Regenerate.
3389 * configure: Regenerate.
3390 * testsuite/Makefile.in: Regenerate.
3392 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
3394 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
3395 (expect_device_properties): Remove "expected_free_mem" argument,
3396 change "expected_total_mem" argument type to size_t;
3397 change types of acc_get_property results to size_t,
3398 adapt format strings.
3399 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
3400 Use %zu instead of %zd to print size_t values.
3401 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
3403 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
3404 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
3406 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
3408 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
3410 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
3413 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
3415 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
3416 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
3417 Adjust test dimensions for amdgcn.
3418 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
3419 gang/worker/vector expectations dynamically.
3420 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
3422 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
3423 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
3424 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
3425 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
3426 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
3427 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
3428 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
3429 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
3430 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
3431 (acc_gang): Recognise acc_device_radeon.
3432 (acc_worker): Likewise.
3433 (acc_vector): Likewise.
3434 (main): Set expectations for amdgcn.
3435 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
3436 (main): Adjust gang/worker/vector expectations dynamically.
3437 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
3438 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
3439 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
3440 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
3443 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
3445 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
3447 (openacc): Likewise.
3448 * openacc.f90 (openacc_kinds): Likewise.
3449 (openacc): Likewise.
3450 * openacc.h (acc_device_t): Likewise.
3451 * openacc_lib.h: Likewise.
3452 * testsuite/lib/libgomp.exp
3453 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
3454 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
3455 (cb_compute_construct_end): Likewise.
3456 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
3457 (cb_enqueue_launch_start): Likewise.
3458 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
3459 (cb_enter_data_end): Likewise.
3460 (cb_exit_data_start): Likewise.
3461 (cb_exit_data_end): Likewise.
3462 (cb_compute_construct_end): Likewise.
3463 (cb_enqueue_launch_start): Likewise.
3464 (cb_enqueue_launch_end): Likewise.
3465 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
3468 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
3470 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
3471 to use this instead of 'enum gomp_device_property'.
3472 (GOMP_OFFLOAD_get_property): Rename to...
3473 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
3474 * libgomp.h (struct gomp_device_descr): Move
3475 'GOMP_OFFLOAD_openacc_get_property'...
3476 (struct acc_dispatch_t): ... here. Adjust all users.
3477 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
3479 * target.c (gomp_map_vars_internal)
3480 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
3483 2020-01-10 Jakub Jelinek <jakub@redhat.com>
3486 * libgomp.h (gomp_print_string): Change return type from void to int.
3487 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
3488 not all characters have been written.
3490 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
3492 * libgomp.texi: Fix typos, use https.
3494 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
3496 * testsuite/libgomp.fortran/optional-map.f90: Add test for
3497 unallocated/disassociated actual arguments to nonallocatable/nonpointer
3498 dummy arguments; those are/shall be regarded as absent arguments.
3499 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
3500 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
3502 2020-01-01 Jakub Jelinek <jakub@redhat.com>
3504 Update copyright years.
3506 * libgomp.texi: Bump @copying's copyright year.
3508 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
3511 * oacc-init.c (goacc_runtime_deinitialize): New function.
3513 2019-12-28 Jakub Jelinek <jakub@redhat.com>
3516 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
3517 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
3519 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
3520 Frederik Harwath <frederik@codesourcery.com>
3521 Thomas Schwinge <tschwinge@codesourcery.com>
3523 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
3524 * libgomp-plugin.h (gomp_device_property_value): New union.
3525 (gomp_device_property_value): New prototype.
3526 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
3528 (acc_device_property_t): New enum.
3529 (acc_get_property, acc_get_property_string): New prototypes.
3530 * oacc-init.c (acc_get_device_type): Also assert that result
3531 is not `acc_device_current'.
3532 (get_property_any, acc_get_property, acc_get_property_string):
3534 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
3535 `acc_property_memory', `acc_property_free_memory',
3536 `acc_property_name', `acc_property_vendor' and
3537 `acc_property_driver' constants. Add `acc_device_property' data
3539 (openacc_internal): Add `acc_get_property' and
3540 `acc_get_property_string' interfaces. Add `acc_get_property_h',
3541 `acc_get_property_string_h', `acc_get_property_l' and
3542 `acc_get_property_string_l'.
3543 * oacc-host.c (host_get_property): New function.
3544 (host_dispatch): Wire it.
3545 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
3546 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
3547 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
3548 * libgomp.texi (OpenACC Runtime Library Routines): Add
3550 (acc_get_property): New node.
3551 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
3553 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
3554 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
3555 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
3557 (GOMP_OFFLOAD_get_property): New function.
3558 (struct ptx_device): Add new field "name".
3559 (cuda_driver_version_s): Add new static variable ...
3560 (nvptx_init): ... and init from here.
3562 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
3563 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
3564 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
3565 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
3566 with test helper functions.
3568 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
3570 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
3572 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
3575 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
3577 * target.c (gomp_map_vars_internal): Restore 'omp declare target
3580 2019-12-19 Julian Brown <julian@codesourcery.com>
3582 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
3583 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
3584 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
3586 2019-12-19 Julian Brown <julian@codesourcery.com>
3587 Cesar Philippidis <cesar@codesourcery.com>
3589 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
3590 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
3591 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
3592 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
3593 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
3594 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
3595 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
3596 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
3597 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
3598 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
3599 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
3600 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
3601 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
3603 2019-12-19 Julian Brown <julian@codesourcery.com>
3605 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
3606 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
3607 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
3608 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
3609 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
3610 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
3611 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
3612 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
3613 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
3614 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
3615 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
3616 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
3618 2019-12-19 Julian Brown <julian@codesourcery.com>
3620 * libgomp.h (struct target_var_desc): Add do_detach flag.
3621 * oacc-init.c (acc_shutdown_1): Free aux block if present.
3622 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
3623 struct components. Tidy up and add some new checks.
3624 (goacc_enter_data_internal): Update call to find_group_last.
3625 (goacc_exit_data_internal): Support detach operations and
3627 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
3628 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
3629 attach/detach in enter/exit data detection code.
3630 * target.c (gomp_map_vars_existing): Initialise do_detach field of
3632 (gomp_map_vars_internal): Support attach.
3633 (gomp_unmap_vars_internal): Support detach.
3635 2019-12-19 Julian Brown <julian@codesourcery.com>
3636 Thomas Schwinge <thomas@codesourcery.com>
3638 * libgomp.h (struct splay_tree_aux): Add attach_count field.
3639 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
3640 * libgomp.map (OACC_2.6): New section. Add acc_attach,
3641 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
3642 acc_detach_finalize_async.
3643 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
3644 acc_detach, acc_detach_async, acc_detach_finalize,
3645 acc_detach_finalize_async): New functions.
3646 * openacc.h (acc_attach, acc_attach_async, acc_detach,
3647 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
3649 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
3650 (gomp_remove_var_internal): Free attachment counts if present.
3651 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
3652 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
3654 2019-12-19 Julian Brown <julian@codesourcery.com>
3655 Cesar Philippidis <cesar@codesourcery.com>
3657 * libgomp.h (gomp_map_val): Add prototype.
3658 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
3659 open-coding device-address calculation.
3660 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
3663 2019-12-19 Julian Brown <julian@codesourcery.com>
3665 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
3666 field for virtual_refcount.
3667 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
3668 (gomp_free_memmap): Remove prototype.
3669 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
3670 instead of calling gomp_free_memmap.
3671 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
3673 (acc_unmap_data): Open code instead of forcing target_mem_desc's
3674 to_free field to NULL then calling gomp_unmap_vars. Handle
3675 REFCOUNT_INFINITY on target blocks.
3676 (goacc_enter_data): Rename to...
3677 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
3678 handling for mapping groups. Use virtual_refcount instead of
3679 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
3680 map_map_vars_async call. Re-do lookup for target pointer return value.
3681 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
3682 renamed goacc_enter_datum function.
3683 (goacc_exit_data): Rename to...
3684 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
3685 (acc_delete, acc_delete_async, acc_delete_finalize,
3686 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
3687 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
3688 goacc_exit_datum function.
3689 (gomp_acc_remove_pointer, find_pointer): Remove functions.
3690 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
3692 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
3693 goacc_exit_data_internal helper functions.
3694 * target.c (gomp_map_vars_internal): Handle
3695 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
3697 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
3698 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
3699 virtual_refcount field instead of dynamic_refcount.
3700 (gomp_free_memmap): Remove function.
3701 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
3702 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
3703 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
3705 2019-12-19 Julian Brown <julian@codesourcery.com>
3706 Thomas Schwinge <thomas@codesourcery.com>
3708 * libgomp.h (struct splay_tree_aux): New.
3709 (struct splay_tree_key_s): Replace link_key field with aux pointer.
3710 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
3712 (gomp_remove_var_internal): Free aux block if present.
3713 (gomp_load_image_to_device): Zero-initialise aux field instead of
3715 (omp_target_associate_pointer): Zero-initialise aux field.
3717 2019-12-18 Jakub Jelinek <jakub@redhat.com>
3720 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
3722 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
3725 2019-12-19 Julian Brown <julian@codesourcery.com>
3726 Maciej W. Rozycki <macro@codesourcery.com>
3727 Tobias Burnus <tobias@codesourcery.com>
3728 Thomas Schwinge <thomas@codesourcery.com>
3730 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
3731 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
3732 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
3733 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
3734 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
3735 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
3736 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
3737 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
3738 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
3740 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
3742 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3744 (goacc_insert_pointer): ... from here, "present" case.
3745 (goacc_insert_pointer): Inline function into...
3746 (GOACC_enter_exit_data): ... here, and simplify.
3748 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3750 (goacc_insert_pointer): ... from here, "not present" case.
3752 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
3755 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
3756 'goacc_enter_data', 'goacc_exit_data'.
3758 * oacc-mem.c (delete_copyout): Refactor into...
3759 (goacc_exit_data): ... this. Adjust all users.
3761 * oacc-mem.c (present_create_copy): Refactor into...
3762 (goacc_enter_data): ... this. Adjust all users.
3764 * target.c (gomp_unmap_vars_internal): Add a safeguard to
3767 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
3768 like 'GOMP_MAP_FROM'.
3773 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
3775 (GOACC_enter_exit_data): Simplify accordingly.
3776 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
3778 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
3779 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
3781 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
3783 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
3784 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
3786 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
3788 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
3790 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
3791 'finalize' handling.
3794 * oacc-mem.c (acc_map_data, present_create_copy)
3795 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
3796 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
3797 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
3798 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
3799 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
3800 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
3801 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
3802 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
3805 * target.c (gomp_unmap_tgt): Make it 'static'.
3806 * libgomp.h (gomp_unmap_tgt): Remove.
3808 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
3811 * testsuite/libgomp.c/pr86416-1.c: New.
3812 * testsuite/libgomp.c/pr86416-2.c: New.
3814 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
3816 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
3817 all symbols as public except for the 'use …, only' imported symbol,
3819 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3820 all symbols from module openacc_kinds as PUBLIC
3821 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
3823 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
3825 2019-12-13 Julian Brown <julian@codesourcery.com>
3829 * libgomp.h (gomp_remove_var_async): Add prototype.
3830 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
3832 * target.c (gomp_unref_tgt): Change return type to bool, indicating
3833 whether target_mem_desc was unmapped.
3834 (gomp_unref_tgt_void): New.
3835 (gomp_remove_var): Reimplement in terms of...
3836 (gomp_remove_var_internal): ...this new helper function.
3837 (gomp_remove_var_async): New, implemented using above helper function.
3838 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
3841 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
3843 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
3844 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
3845 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
3846 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
3847 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
3849 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
3850 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
3852 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
3854 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
3855 as public except for the 'use …, only' imported symbol, which is
3857 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3858 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
3859 attributes for acc_copyout_finalize and acc_delete_finalize.
3861 2019-12-11 Jakub Jelinek <jakub@redhat.com>
3864 * testsuite/libgomp.fortran/atomic1.f90: New test.
3866 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3869 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
3870 reference counting for structured 'REFCOUNT_INFINITY'. Add some
3872 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
3873 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
3874 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
3875 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
3876 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3878 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
3879 * oacc-mem.c: ... here.
3880 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
3881 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
3882 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
3884 * libgomp_g.h: Update.
3886 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
3887 * oacc-async.c: ... here.
3888 * oacc-int.h (goacc_wait): Declare.
3889 * libgomp_g.h: Update
3892 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
3894 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
3896 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
3898 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
3900 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
3902 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
3905 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3906 Julian Brown <julian@codesourcery.com>
3908 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
3909 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
3911 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3913 * omp_lib.h.in: Fix spelling of function declaration
3914 omp_get_cancell(l)ation.
3915 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
3917 * env.c: Fix comment typos.
3918 * oacc-host.c: Likewise.
3919 * ordered.c: Likewise.
3922 * config/gcn/task.c: Likewise.
3923 * config/gcn/team.c: Likewise.
3924 * config/nvptx/task.c: Likewise.
3925 * config/nvptx/team.c: Likewise.
3926 * plugin/plugin-gcn.c: Likewise.
3927 * testsuite/libgomp.fortran/jacobi.f: Likewise.
3928 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
3929 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
3931 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3933 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
3934 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
3935 unnecessary 'dg-additional-options "-w"'.
3937 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3938 Julian Brown <julian@codesourcery.com>
3943 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
3944 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
3946 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3948 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3950 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
3952 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3955 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
3956 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
3958 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
3960 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
3962 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
3964 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3966 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3968 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3969 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
3970 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
3971 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
3972 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
3973 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
3974 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3975 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3976 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
3977 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3980 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
3981 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
3982 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
3984 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
3986 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
3988 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3989 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
3992 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
3994 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
3996 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
3998 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
4000 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
4001 ... with their content moved into, and extended in this new file.
4002 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
4004 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
4006 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
4008 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
4011 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
4014 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
4016 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
4018 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
4020 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
4022 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
4024 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
4025 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
4026 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
4027 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
4029 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
4030 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
4032 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
4034 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
4036 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
4037 Kwok Cheung Yeung <kcy@codesourcery.com>
4039 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
4040 if input it a NULL pointer.
4041 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
4042 diagnostic of NULL pointer.
4043 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
4044 * testsuite/libgomp.fortran/optional-map.f90: New.
4045 * testsuite/libgomp.fortran/use_device_addr-1.f90
4046 (test_dummy_opt_callee_1_absent): New.
4047 (test_dummy_opt_call_1): Call it.
4048 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
4049 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
4050 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
4051 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
4052 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
4053 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
4054 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
4055 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
4056 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
4057 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
4058 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
4059 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
4060 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
4061 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
4062 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
4063 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
4065 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
4067 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
4068 expect dg-output of 'Error termination.' for GCN.
4069 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
4070 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
4072 2019-12-04 Jakub Jelinek <jakub@redhat.com>
4075 * testsuite/libgomp.fortran/teams1.f90: New test.
4076 * testsuite/libgomp.fortran/teams2.f90: New test.
4078 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
4080 * oacc-init.c (acc_known_device_type): Add function.
4081 (unknown_device_type_error): Add function.
4082 (name_of_acc_device_t): Change to call unknown_device_type_error
4084 (resolve_device): Use acc_known_device_type.
4085 (acc_init): Fail if acc_device_t argument is not valid.
4086 (acc_shutdown): Likewise.
4087 (acc_get_num_devices): Likewise.
4088 (acc_set_device_type): Likewise.
4089 (acc_get_device_num): Likewise.
4090 (acc_set_device_num): Likewise.
4091 (acc_on_device): Add comment that argument validity is not checked.
4093 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
4095 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
4097 (check_effective_target_openacc_amdgcn_accel_present): New proc.
4098 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
4099 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
4100 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4101 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4103 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
4106 * configure.tgt: Avoid IE tls on *-*-musl*.
4108 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
4110 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
4111 adding a common-block test case.
4113 2019-11-29 Jakub Jelinek <jakub@redhat.com>
4116 * testsuite/libgomp.c++/udr-20.C: New test.
4117 * testsuite/libgomp.c++/udr-21.C: New test.
4119 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
4121 * testsuite/lib/libgomp.exp
4122 (check_effective_target_offload_target_nvptx): New proc.
4123 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
4125 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
4126 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
4127 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
4129 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4131 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
4132 * testsuite/libgomp.c/pr39591-2.c: Likewise.
4133 * testsuite/libgomp.c/pr39591-3.c: Likewise.
4134 * testsuite/libgomp.c/private-1.c: Likewise.
4135 * testsuite/libgomp.c/task-1.c: Likewise.
4136 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
4138 2019-11-20 Julian Brown <julian@codesourcery.com>
4140 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
4142 (queue_push_launch): Lock aq->mutex before calling
4143 wait_for_queue_nonfull.
4144 (queue_push_callback): Likewise.
4145 (queue_push_asyncwait): Likewise.
4146 (queue_push_placeholder): Likewise.
4148 2019-11-20 Julian Brown <julian@codesourcery.com>
4150 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
4151 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
4152 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
4155 2019-11-20 Julian Brown <julian@codesourcery.com>
4159 * oacc-mem.c (present_create_copy): Fix device pointer return value in
4160 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
4161 in non-present/create case.
4162 (delete_copyout): Change error condition to fail only on copies outside
4163 of mapped block. Adjust error message accordingly.
4164 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
4165 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
4166 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
4168 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4169 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
4170 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4172 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
4174 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
4175 libatomic in build-tree testing.
4177 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
4179 * testsuite/Makefile.in: Regenerate.
4181 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
4183 * testsuite/libgomp.c/target-print-1.c: New file.
4184 * testsuite/libgomp.fortran/target-print-1.f90: New file.
4185 * testsuite/libgomp.oacc-c/print-1.c: New file.
4186 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
4188 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4189 Kwok Cheung Yeung <kcy@codesourcery.com>
4190 Julian Brown <julian@codesourcery.com>
4191 Tom de Vries <tom@codesourcery.com>
4193 * plugin/Makefrag.am: Add amdgcn plugin support.
4194 * plugin/configfrag.ac: Likewise.
4195 * plugin/plugin-gcn.c: New file.
4196 * configure: Regenerate.
4197 * Makefile.in: Regenerate.
4198 * testsuite/Makefile.in: Regenerate.
4200 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4202 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
4203 and use team_malloc variants.
4204 (gomp_gcn_exit_kernel): Use team_free.
4205 * libgomp.h (TEAM_ARENA_SIZE): Define.
4206 (TEAM_ARENA_START): Define.
4207 (TEAM_ARENA_FREE): Define.
4208 (TEAM_ARENA_END): Define.
4209 (team_malloc): New function.
4210 (team_malloc_cleared): New function.
4211 (team_free): New function.
4212 * team.c (gomp_new_team): Initialize and use team_malloc.
4213 (free_team): Use team_free.
4214 (gomp_free_thread): Use team_free.
4215 (gomp_pause_host): Use team_free.
4216 * work.c (gomp_init_work_share): Use team_malloc.
4217 (gomp_fini_work_share): Use team_free.
4219 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4220 Kwok Cheung Yeung <kcy@codesourcery.com>
4221 Julian Brown <julian@codesourcery.com>
4222 Tom de Vries <tom@codesourcery.com>
4224 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
4225 * Makefile.in: Regenerate.
4226 * config.h.in (PLUGIN_GCN): Add new undef.
4227 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
4228 * config/gcn/affinity-fmt.c: New file.
4229 * config/gcn/bar.c: New file.
4230 * config/gcn/bar.h: New file.
4231 * config/gcn/doacross.h: New file.
4232 * config/gcn/icv-device.c: New file.
4233 * config/gcn/oacc-target.c: New file.
4234 * config/gcn/simple-bar.h: New file.
4235 * config/gcn/target.c: New file.
4236 * config/gcn/task.c: New file.
4237 * config/gcn/team.c: New file.
4238 * config/gcn/time.c: New file.
4239 * configure.ac: Add amdgcn*-*-*.
4240 * configure: Regenerate.
4241 * configure.tgt: Add amdgcn*-*-*.
4242 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
4243 * libgomp.h (gcn_thrs): Add amdgcn variant.
4244 (set_gcn_thrs): Likewise.
4245 (gomp_thread): Likewise.
4246 * oacc-int.h (goacc_thread): Likewise.
4247 * oacc-target.c: New file.
4248 * openacc.f90 (acc_device_gcn): New parameter.
4249 * openacc.h (acc_device_t): Add acc_device_gcn.
4250 * team.c (gomp_free_pool_helper): Add amdgcn support.
4252 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4253 Julian Brown <julian@codesourcery.com>
4255 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
4257 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
4259 * oacc-host.c (host_openacc_async_construct): Add device parameter.
4260 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
4263 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4265 * configure.tgt (nvptx*-*-*): Add "accel" directory.
4266 * config/nvptx/libgomp-plugin.c: Move ...
4267 * config/accel/libgomp-plugin.c: ... to here.
4268 * config/nvptx/lock.c: Move ...
4269 * config/accel/lock.c: ... to here.
4270 * config/nvptx/mutex.c: Move ...
4271 * config/accel/mutex.c: ... to here.
4272 * config/nvptx/mutex.h: Move ...
4273 * config/accel/mutex.h: ... to here.
4274 * config/nvptx/oacc-async.c: Move ...
4275 * config/accel/oacc-async.c: ... to here.
4276 * config/nvptx/oacc-cuda.c: Move ...
4277 * config/accel/oacc-cuda.c: ... to here.
4278 * config/nvptx/oacc-host.c: Move ...
4279 * config/accel/oacc-host.c: ... to here.
4280 * config/nvptx/oacc-init.c: Move ...
4281 * config/accel/oacc-init.c: ... to here.
4282 * config/nvptx/oacc-mem.c: Move ...
4283 * config/accel/oacc-mem.c: ... to here.
4284 * config/nvptx/oacc-plugin.c: Move ...
4285 * config/accel/oacc-plugin.c: ... to here.
4286 * config/nvptx/omp-lock.h: Move ...
4287 * config/accel/omp-lock.h: ... to here.
4288 * config/nvptx/openacc.f90: Move ...
4289 * config/accel/openacc.f90: ... to here.
4290 * config/nvptx/pool.h: Move ...
4291 * config/accel/pool.h: ... to here.
4292 * config/nvptx/proc.c: Move ...
4293 * config/accel/proc.c: ... to here.
4294 * config/nvptx/ptrlock.c: Move ...
4295 * config/accel/ptrlock.c: ... to here.
4296 * config/nvptx/ptrlock.h: Move ...
4297 * config/accel/ptrlock.h: ... to here.
4298 * config/nvptx/sem.c: Move ...
4299 * config/accel/sem.c: ... to here.
4300 * config/nvptx/sem.h: Move ...
4301 * config/accel/sem.h: ... to here.
4302 * config/nvptx/thread-stacksize.h: Move ...
4303 * config/accel/thread-stacksize.h: ... to here.
4305 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
4306 Tobias Burnus <tobias@codesourcery.com>
4307 Frederik Harwath <frederik@codesourcery.com>
4308 Thomas Schwinge <thomas@codesourcery.com>
4311 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
4312 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
4313 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
4315 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
4316 Kwok Cheung Yeung <kcy@codesourcery.com>
4318 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
4319 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
4321 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
4323 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
4325 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
4327 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
4328 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
4330 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
4332 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
4333 Add expected warnings about missing reduction clauses.
4334 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
4336 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
4338 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4341 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
4343 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
4344 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
4345 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
4346 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
4347 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
4348 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
4350 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
4353 * testsuite/libgomp.fortran/allocatable2.f90: Use
4354 unique numbers with 'stop'.
4355 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4356 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4357 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
4358 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
4359 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
4361 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
4363 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
4364 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
4365 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
4366 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
4367 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
4368 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
4370 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4372 * testsuite/libgomp.fortran/target9.f90: New.
4374 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4376 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
4377 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
4378 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
4379 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
4380 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
4381 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
4382 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
4383 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
4384 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
4385 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
4386 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
4387 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
4388 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
4389 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
4390 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
4391 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
4392 * testsuite/libgomp.fortran/associate1.f90: Ditto.
4393 * testsuite/libgomp.fortran/associate2.f90: Ditto.
4394 * testsuite/libgomp.fortran/associate3.f90: Ditto.
4395 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
4396 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
4397 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
4398 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
4399 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
4400 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
4401 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
4402 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
4403 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
4404 * testsuite/libgomp.fortran/character1.f90: Ditto.
4405 * testsuite/libgomp.fortran/character2.f90: Ditto.
4406 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
4407 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
4408 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
4409 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
4410 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
4411 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
4412 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
4413 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
4414 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
4415 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
4416 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
4417 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
4418 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
4419 * testsuite/libgomp.fortran/do1.f90: Ditto.
4420 * testsuite/libgomp.fortran/do2.f90: Ditto.
4421 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
4422 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
4423 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
4424 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
4425 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
4426 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
4427 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
4428 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
4429 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
4430 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
4431 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
4432 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
4433 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
4434 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
4435 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
4436 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
4437 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
4438 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
4439 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
4440 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
4441 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
4442 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
4443 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
4444 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
4445 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
4446 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
4447 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
4448 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
4449 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
4450 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
4451 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
4452 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
4453 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
4454 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
4455 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
4456 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
4457 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
4458 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
4459 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
4460 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
4461 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
4462 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
4463 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
4464 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
4465 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
4466 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
4467 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
4468 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
4469 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
4470 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
4471 * testsuite/libgomp.fortran/lib1.f90: Ditto.
4472 * testsuite/libgomp.fortran/lib4.f90: Ditto.
4473 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
4474 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
4475 * testsuite/libgomp.fortran/nested1.f90: Ditto.
4476 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
4477 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
4478 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
4479 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
4480 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
4481 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
4482 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
4483 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
4484 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
4485 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
4486 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
4487 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
4488 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
4489 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
4490 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
4491 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
4492 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
4493 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
4494 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
4495 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
4496 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
4497 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
4498 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
4499 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
4500 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
4501 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
4502 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
4503 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
4504 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
4505 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
4506 * testsuite/libgomp.fortran/pr28390.f: Ditto.
4507 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
4508 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
4509 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
4510 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
4511 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
4512 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
4513 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
4514 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
4515 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
4516 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
4517 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
4518 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
4519 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
4520 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
4521 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
4522 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
4523 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
4524 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
4525 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
4526 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
4527 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
4528 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
4529 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
4530 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
4531 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
4532 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4533 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
4534 * testsuite/libgomp.fortran/reference1.f90: Ditto.
4535 * testsuite/libgomp.fortran/reference2.f90: Ditto.
4536 * testsuite/libgomp.fortran/retval1.f90: Ditto.
4537 * testsuite/libgomp.fortran/retval2.f90: Ditto.
4538 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
4539 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
4540 * testsuite/libgomp.fortran/simd1.f90: Ditto.
4541 * testsuite/libgomp.fortran/simd2.f90: Ditto.
4542 * testsuite/libgomp.fortran/simd3.f90: Ditto.
4543 * testsuite/libgomp.fortran/simd4.f90: Ditto.
4544 * testsuite/libgomp.fortran/simd5.f90: Ditto.
4545 * testsuite/libgomp.fortran/simd6.f90: Ditto.
4546 * testsuite/libgomp.fortran/simd7.f90: Ditto.
4547 * testsuite/libgomp.fortran/stack.f90: Ditto.
4548 * testsuite/libgomp.fortran/strassen.f90: Ditto.
4549 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
4550 * testsuite/libgomp.fortran/tabs2.f: Ditto.
4551 * testsuite/libgomp.fortran/target1.f90: Ditto.
4552 * testsuite/libgomp.fortran/target2.f90: Ditto.
4553 * testsuite/libgomp.fortran/target3.f90: Ditto.
4554 * testsuite/libgomp.fortran/target4.f90: Ditto.
4555 * testsuite/libgomp.fortran/target5.f90: Ditto.
4556 * testsuite/libgomp.fortran/target6.f90: Ditto.
4557 * testsuite/libgomp.fortran/target7.f90: Ditto.
4558 * testsuite/libgomp.fortran/target8.f90: Ditto.
4559 * testsuite/libgomp.fortran/task1.f90: Ditto.
4560 * testsuite/libgomp.fortran/task2.f90: Ditto.
4561 * testsuite/libgomp.fortran/task3.f90: Ditto.
4562 * testsuite/libgomp.fortran/task4.f90: Ditto.
4563 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
4564 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
4565 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
4566 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
4567 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
4568 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
4569 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
4570 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
4571 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
4572 * testsuite/libgomp.fortran/udr1.f90: Ditto.
4573 * testsuite/libgomp.fortran/udr10.f90: Ditto.
4574 * testsuite/libgomp.fortran/udr11.f90: Ditto.
4575 * testsuite/libgomp.fortran/udr12.f90: Ditto.
4576 * testsuite/libgomp.fortran/udr13.f90: Ditto.
4577 * testsuite/libgomp.fortran/udr14.f90: Ditto.
4578 * testsuite/libgomp.fortran/udr15.f90: Ditto.
4579 * testsuite/libgomp.fortran/udr2.f90: Ditto.
4580 * testsuite/libgomp.fortran/udr3.f90: Ditto.
4581 * testsuite/libgomp.fortran/udr4.f90: Ditto.
4582 * testsuite/libgomp.fortran/udr5.f90: Ditto.
4583 * testsuite/libgomp.fortran/udr6.f90: Ditto.
4584 * testsuite/libgomp.fortran/udr7.f90: Ditto.
4585 * testsuite/libgomp.fortran/udr8.f90: Ditto.
4586 * testsuite/libgomp.fortran/udr9.f90: Ditto.
4587 * testsuite/libgomp.fortran/vla1.f90: Ditto.
4588 * testsuite/libgomp.fortran/vla2.f90: Ditto.
4589 * testsuite/libgomp.fortran/vla3.f90: Ditto.
4590 * testsuite/libgomp.fortran/vla4.f90: Ditto.
4591 * testsuite/libgomp.fortran/vla5.f90: Ditto.
4592 * testsuite/libgomp.fortran/vla6.f90: Ditto.
4593 * testsuite/libgomp.fortran/vla7.f90: Ditto.
4594 * testsuite/libgomp.fortran/vla8.f90: Ditto.
4595 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4596 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4598 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4600 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
4601 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
4602 Ditto; add 'dg-do run' for torture testing.
4603 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
4604 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
4605 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
4606 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
4607 * testsuite/libgomp.fortran/pr28390.f: Ditto.
4608 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
4609 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
4610 * testsuite/libgomp.fortran/task2.f90: Ditto.
4611 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
4612 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
4613 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4614 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4615 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4616 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4618 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
4620 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
4621 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
4622 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
4623 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
4624 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
4625 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
4626 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
4627 Use 'stop' not abort().
4628 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
4629 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
4630 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
4631 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
4632 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
4633 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
4634 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
4635 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
4636 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
4637 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
4638 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
4639 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
4640 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
4641 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
4642 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
4643 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
4644 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
4646 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4648 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4650 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4652 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4654 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
4656 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
4658 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
4660 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
4662 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
4664 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
4666 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
4668 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
4670 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
4672 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
4673 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
4674 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
4675 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
4676 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
4677 Likewise and also add 'dg-do run'.
4678 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
4681 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
4682 Tobias Burnus <tobias@codesourcery.com>
4684 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
4685 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
4686 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
4688 2019-10-14 Jakub Jelinek <jakub@redhat.com>
4691 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
4694 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
4696 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
4697 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
4699 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
4702 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
4705 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
4708 * testsuite/libgomp.fortran/fortran.exp: Conditionally
4710 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
4712 2019-10-09 Jakub Jelinek <jakub@redhat.com>
4715 * target.c (gomp_map_vars_internal): Readd the previous
4716 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
4717 though do that just in the !not_found_cnt case.
4719 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
4721 * gfortran.dg/gomp/target-simd.f90: New.
4723 2019-10-02 Julian Brown <julian@codesourcery.com>
4724 Cesar Philippidis <cesar@codesourcery.com>
4726 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
4727 * target.c (FIELD_TGT_EMPTY): Define.
4728 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
4729 as switch instead of list of ifs.
4730 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
4732 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
4734 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
4735 include. Replace alloca () with __builtin_alloca ().
4736 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
4738 2019-10-01 Jakub Jelinek <jakub@redhat.com>
4740 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
4741 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
4742 * oacc-parallel.c: Don't include "libgomp_g.h".
4743 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
4744 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
4745 * aclocal.m4: Regenerated.
4746 * config.h.in: Regenerated.
4747 * configure: Regenerated.
4748 * Makefile.in: Regenerated.
4750 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4752 * libgomp_g.h: Include stdint.h instead of gstdint.h.
4754 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
4756 * configure: Regenerate.
4758 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
4760 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
4761 string is initialized.
4763 2019-09-06 Florian Weimer <fweimer@redhat.com>
4765 * configure: Regenerate.
4767 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
4770 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
4771 scanning to conform to the GNU Coding Standards.
4772 * configure: Regenerate.
4774 2019-08-28 Jakub Jelinek <jakub@redhat.com>
4777 * testsuite/libgomp.c/scan-21.c: New test.
4778 * testsuite/libgomp.c/scan-22.c: New test.
4780 2019-08-27 Jakub Jelinek <jakub@redhat.com>
4783 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
4785 * testsuite/libgomp.c/scan-12.c: Likewise.
4786 * testsuite/libgomp.c/scan-13.c: Likewise.
4787 * testsuite/libgomp.c/scan-14.c: Likewise.
4788 * testsuite/libgomp.c/scan-15.c: Likewise.
4789 * testsuite/libgomp.c/scan-16.c: Likewise.
4790 * testsuite/libgomp.c/scan-17.c: Likewise.
4791 * testsuite/libgomp.c/scan-18.c: Likewise.
4792 * testsuite/libgomp.c/scan-19.c: Likewise.
4793 * testsuite/libgomp.c/scan-20.c: Likewise.
4794 * testsuite/libgomp.c++/scan-9.C: Likewise.
4795 * testsuite/libgomp.c++/scan-10.C: Likewise.
4796 * testsuite/libgomp.c++/scan-11.C: Likewise.
4797 * testsuite/libgomp.c++/scan-12.C: Likewise.
4798 * testsuite/libgomp.c++/scan-14.C: Likewise.
4799 * testsuite/libgomp.c++/scan-15.C: Likewise.
4800 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
4801 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
4802 * testsuite/libgomp.c++/scan-16.C: Likewise.
4804 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
4807 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
4808 -std=legacy so invalid code in the test case is accepted.
4810 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
4813 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
4816 2019-08-08 Jakub Jelinek <jakub@redhat.com>
4818 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
4819 perform the lookup in the first loop only if !not_found_cnt, otherwise
4820 perform lookups for it in the second loop guarded with
4821 if (not_found_cnt || has_firstprivate).
4822 * testsuite/libgomp.c/target-37.c: New test.
4823 * testsuite/libgomp.c++/target-22.C: New test.
4825 2019-08-07 Jakub Jelinek <jakub@redhat.com>
4827 * testsuite/libgomp.c/target-18.c (struct S): New type.
4828 (foo): Use use_device_addr clause instead of use_device_ptr clause
4829 where required by OpenMP 5.0, add further tests for both use_device_ptr
4830 and use_device_addr clauses.
4831 * testsuite/libgomp.c++/target-9.C (struct S): New type.
4832 (foo): Use use_device_addr clause instead of use_device_ptr clause
4833 where required by OpenMP 5.0, add further tests for both use_device_ptr
4834 and use_device_addr clauses. Add t and u arguments.
4835 (main): Adjust caller.
4837 2019-08-06 Jakub Jelinek <jakub@redhat.com>
4839 * testsuite/libgomp.c++/loop-13.C: New test.
4840 * testsuite/libgomp.c++/loop-14.C: New test.
4841 * testsuite/libgomp.c++/loop-15.C: New test.
4843 2019-07-31 Jakub Jelinek <jakub@redhat.com>
4846 * testsuite/libgomp.c++/for-27.C: New test.
4848 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
4850 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
4851 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4853 2019-07-20 Jakub Jelinek <jakub@redhat.com>
4855 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
4857 2019-07-08 Jakub Jelinek <jakub@redhat.com>
4859 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
4860 * testsuite/libgomp.c++/scan-16.C: Likewise.
4862 2019-07-06 Jakub Jelinek <jakub@redhat.com>
4864 * testsuite/libgomp.c/scan-19.c: New test.
4865 * testsuite/libgomp.c/scan-20.c: New test.
4867 * testsuite/libgomp.c/scan-11.c: New test.
4868 * testsuite/libgomp.c/scan-12.c: New test.
4869 * testsuite/libgomp.c/scan-13.c: New test.
4870 * testsuite/libgomp.c/scan-14.c: New test.
4871 * testsuite/libgomp.c/scan-15.c: New test.
4872 * testsuite/libgomp.c/scan-16.c: New test.
4873 * testsuite/libgomp.c/scan-17.c: New test.
4874 * testsuite/libgomp.c/scan-18.c: New test.
4875 * testsuite/libgomp.c++/scan-9.C: New test.
4876 * testsuite/libgomp.c++/scan-10.C: New test.
4877 * testsuite/libgomp.c++/scan-11.C: New test.
4878 * testsuite/libgomp.c++/scan-12.C: New test.
4879 * testsuite/libgomp.c++/scan-13.C: New test.
4880 * testsuite/libgomp.c++/scan-14.C: New test.
4881 * testsuite/libgomp.c++/scan-15.C: New test.
4882 * testsuite/libgomp.c++/scan-16.C: New test.
4884 2019-07-04 Jakub Jelinek <jakub@redhat.com>
4886 * testsuite/libgomp.c/scan-9.c: New test.
4887 * testsuite/libgomp.c/scan-10.c: New test.
4889 2019-07-03 Jakub Jelinek <jakub@redhat.com>
4891 * testsuite/libgomp.c++/scan-1.C: New test.
4892 * testsuite/libgomp.c++/scan-2.C: New test.
4893 * testsuite/libgomp.c++/scan-3.C: New test.
4894 * testsuite/libgomp.c++/scan-4.C: New test.
4895 * testsuite/libgomp.c++/scan-5.C: New test.
4896 * testsuite/libgomp.c++/scan-6.C: New test.
4897 * testsuite/libgomp.c++/scan-7.C: New test.
4898 * testsuite/libgomp.c++/scan-8.C: New test.
4899 * testsuite/libgomp.c/scan-1.c: New test.
4900 * testsuite/libgomp.c/scan-2.c: New test.
4901 * testsuite/libgomp.c/scan-3.c: New test.
4902 * testsuite/libgomp.c/scan-4.c: New test.
4903 * testsuite/libgomp.c/scan-5.c: New test.
4904 * testsuite/libgomp.c/scan-6.c: New test.
4905 * testsuite/libgomp.c/scan-7.c: New test.
4906 * testsuite/libgomp.c/scan-8.c: New test.
4908 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4910 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
4911 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
4914 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
4917 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
4919 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
4922 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4925 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
4927 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
4928 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
4929 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
4930 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
4933 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
4936 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
4938 2019-06-16 Tom de Vries <tdevries@suse.de>
4940 PR tree-optimization/89376
4941 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
4943 2019-06-15 Tom de Vries <tdevries@suse.de>
4945 PR tree-optimization/89713
4946 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
4947 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
4949 2019-06-15 Jakub Jelinek <jakub@redhat.com>
4952 * testsuite/libgomp.c/pr90779.c: New test.
4953 * testsuite/libgomp.fortran/pr90779.f90: New test.
4955 2019-06-15 Tom de Vries <tdevries@suse.de>
4957 PR tree-optimization/90009
4958 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
4960 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
4962 PR tree-optimization/89713
4963 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
4965 2019-06-11 Jakub Jelinek <jakub@redhat.com>
4968 * testsuite/libgomp.c/pr90811.c: New test.
4970 2019-06-05 Jakub Jelinek <jakub@redhat.com>
4972 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
4973 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
4975 2019-06-04 Jakub Jelinek <jakub@redhat.com>
4977 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
4978 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
4979 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
4980 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
4982 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4984 * configure.ac: Call AX_COUNT_CPUS.
4985 Substitute CPU_COUNT.
4986 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
4988 * aclocal.m4: Regenerate.
4989 * configure: Regenerate.
4990 * Makefile.in, testsuite/Makefile.in: Regenerate.
4992 2019-05-29 Jakub Jelinek <jakub@redhat.com>
4994 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
4996 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
4997 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
4998 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
5000 2019-05-27 Jakub Jelinek <jakub@redhat.com>
5002 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
5004 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
5007 * work.c (gomp_init_work_share): Instead of aligning final ordered
5008 value to multiples of long long alignment, align to that the
5009 first part (ordered team ids) and if inline_ordered_team_ids
5010 is not on a long long alignment boundary within the structure,
5011 use __alignof__ (long long) - 1 pad size always.
5012 * loop.c (GOMP_loop_start): Fix *mem computation if
5013 inline_ordered_team_ids is not aligned on long long alignment boundary
5014 within the structure.
5015 * loop-ull.c (GOMP_loop_ull_start): Likewise.
5016 * sections.c (GOMP_sections2_start): Likewise.
5018 2019-05-24 Jakub Jelinek <jakub@redhat.com>
5020 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
5021 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
5024 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
5025 HAVE_INTTYPES_H is defined.
5026 (print_uint64_t): New typedef.
5027 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
5028 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
5029 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
5030 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
5031 before casting to void *.
5032 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
5033 * oacc-mem.c: Don't include config.h nor stdint.h.
5034 * target.c: Don't include config.h.
5035 * oacc-cuda.c: Likewise.
5036 * oacc-host.c: Don't include stdint.h.
5038 2019-05-20 Jakub Jelinek <jakub@redhat.com>
5041 * alloc.c (_GNU_SOURCE): Define.
5043 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
5045 * acc_prof.h: New file.
5046 * oacc-profiling.c: Likewise.
5047 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
5048 Add these, respectively.
5049 * Makefile.in: Regenerate.
5050 * env.c (initialize_env): Call goacc_profiling_initialize.
5051 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
5052 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
5053 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
5054 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
5055 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
5056 acc_prof_register, acc_prof_unregister, and acc_register_library.
5057 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
5058 GOMP_PLUGIN_goacc_thread.
5059 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
5060 prof_callbacks_enabled members.
5061 (goacc_prof_enabled, goacc_profiling_initialize)
5062 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
5063 (goacc_profiling_dispatch): Declare.
5064 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
5065 (GOACC_PROFILING_SETUP_P): Define.
5066 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
5067 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
5068 OpenACC Profiling Interface.
5069 * oacc-cuda.c (acc_get_current_cuda_device)
5070 (acc_get_current_cuda_context, acc_get_cuda_stream)
5071 (acc_set_cuda_stream): Likewise.
5072 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
5073 (acc_init, acc_set_device_type, acc_get_device_type)
5074 (acc_get_device_num, goacc_lazy_initialize): Likewise.
5075 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
5076 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
5077 (acc_unmap_data, present_create_copy, delete_copyout)
5078 (update_dev_host): Likewise.
5079 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
5080 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
5082 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
5083 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
5085 * libgomp.texi: Update.
5086 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
5088 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
5089 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
5091 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
5093 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
5095 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
5098 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
5100 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
5101 (struct goacc_asyncqueue_list): Likewise.
5102 (goacc_aq): Likewise.
5103 (goacc_aq_list): Likewise.
5104 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
5105 (GOMP_OFFLOAD_openacc_async_test): Remove.
5106 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
5107 (GOMP_OFFLOAD_openacc_async_wait): Remove.
5108 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
5109 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
5110 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
5111 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
5112 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
5113 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
5114 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
5115 (GOMP_OFFLOAD_openacc_async_exec): Declare.
5116 (GOMP_OFFLOAD_openacc_async_construct): Declare.
5117 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
5118 (GOMP_OFFLOAD_openacc_async_test): Declare.
5119 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
5120 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
5121 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
5122 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
5123 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
5125 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
5126 (gomp_acc_insert_pointer): Adjust declaration.
5127 (gomp_copy_host2dev): New declaration.
5128 (gomp_copy_dev2host): Likewise.
5129 (gomp_map_vars_async): Likewise.
5130 (gomp_unmap_tgt): Likewise.
5131 (gomp_unmap_vars_async): Likewise.
5132 (gomp_fini_device): Likewise.
5134 * oacc-async.c (get_goacc_thread): New function.
5135 (get_goacc_thread_device): New function.
5136 (lookup_goacc_asyncqueue): New function.
5137 (get_goacc_asyncqueue): New function.
5138 (acc_async_test): Adjust code to use new async design.
5139 (acc_async_test_all): Likewise.
5140 (acc_wait): Likewise.
5141 (acc_wait_async): Likewise.
5142 (acc_wait_all): Likewise.
5143 (acc_wait_all_async): Likewise.
5144 (goacc_async_free): New function.
5145 (goacc_init_asyncqueues): Likewise.
5146 (goacc_fini_asyncqueues): Likewise.
5147 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
5149 (acc_set_cuda_stream): Likewise.
5150 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
5151 (host_openacc_register_async_cleanup): Remove.
5152 (host_openacc_async_exec): New function.
5153 (host_openacc_async_test): Adjust parameters.
5154 (host_openacc_async_test_all): Remove.
5155 (host_openacc_async_wait): Remove.
5156 (host_openacc_async_wait_async): Remove.
5157 (host_openacc_async_wait_all): Remove.
5158 (host_openacc_async_wait_all_async): Remove.
5159 (host_openacc_async_set_async): Remove.
5160 (host_openacc_async_synchronize): New function.
5161 (host_openacc_async_serialize): New function.
5162 (host_openacc_async_host2dev): New function.
5163 (host_openacc_async_dev2host): New function.
5164 (host_openacc_async_queue_callback): New function.
5165 (host_openacc_async_construct): New function.
5166 (host_openacc_async_destruct): New function.
5167 (struct gomp_device_descr host_dispatch): Remove initialization of old
5168 interface, add initialization of new async sub-struct.
5169 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
5170 (goacc_attach_host_thread_to_device): Remove old async code usage.
5171 * oacc-int.h (goacc_init_asyncqueues): New declaration.
5172 (goacc_fini_asyncqueues): Likewise.
5173 (goacc_async_copyout_unmap_vars): Likewise.
5174 (goacc_async_free): Likewise.
5175 (get_goacc_asyncqueue): Likewise.
5176 (lookup_goacc_asyncqueue): Likewise.
5177 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
5179 (present_create_copy): Adjust code to use new async design.
5180 (delete_copyout): Likewise.
5181 (update_dev_host): Likewise.
5182 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
5184 (gomp_acc_remove_pointer): Adjust code to use new async design.
5185 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
5187 (GOACC_enter_exit_data): Likewise.
5188 (goacc_wait): Likewise.
5189 (GOACC_update): Likewise.
5190 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
5191 when called, warn as obsolete in comment.
5192 * target.c (goacc_device_copy_async): New function.
5193 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
5194 add goacc_device_copy_async case.
5195 (gomp_copy_dev2host): Likewise.
5196 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
5197 (gomp_map_pointer): Likewise.
5198 (gomp_map_fields_existing): Likewise.
5199 (gomp_map_vars_internal): New always_inline function, renamed from
5201 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
5202 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
5203 passing goacc_asyncqueue argument.
5204 (gomp_unmap_tgt): Remove static, add attribute_hidden.
5205 (gomp_unref_tgt): New function.
5206 (gomp_unmap_vars_internal): New always_inline function, renamed from
5208 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
5209 (gomp_unmap_vars_async): Implement by calling
5210 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
5211 (gomp_fini_device): New function.
5212 (gomp_exit_data): Adjust gomp_copy_dev2host call.
5213 (gomp_load_plugin_for_device): Remove old interface, adjust to load
5214 new async interface.
5215 (gomp_target_fini): Adjust code to call gomp_fini_device.
5217 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
5218 (struct ptx_stream): Remove.
5219 (struct nvptx_thread): Remove current_stream field.
5220 (cuda_map_create): Remove.
5221 (cuda_map_destroy): Remove.
5226 (struct goacc_asyncqueue): Define.
5227 (struct nvptx_callback): Define.
5228 (struct ptx_free_block): Define.
5229 (struct ptx_device): Remove null_stream, active_streams, async_streams,
5230 stream_lock, and next fields.
5231 (enum ptx_event_type): Remove.
5232 (struct ptx_event): Remove.
5233 (ptx_event_lock): Remove.
5234 (ptx_events): Remove.
5235 (init_streams_for_device): Remove.
5236 (fini_streams_for_device): Remove.
5237 (select_stream_for_async): Remove.
5238 (nvptx_init): Remove ptx_events and ptx_event_lock references.
5239 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
5241 (nvptx_open_device): Add free_blocks initialization, remove
5242 init_streams_for_device call.
5243 (nvptx_close_device): Remove fini_streams_for_device call, add
5244 free_blocks destruct code.
5246 (event_add): Remove.
5247 (nvptx_exec): Adjust parameters and code.
5248 (nvptx_free): Likewise.
5249 (nvptx_host2dev): Remove.
5250 (nvptx_dev2host): Remove.
5251 (nvptx_set_async): Remove.
5252 (nvptx_async_test): Remove.
5253 (nvptx_async_test_all): Remove.
5254 (nvptx_wait): Remove.
5255 (nvptx_wait_async): Remove.
5256 (nvptx_wait_all): Remove.
5257 (nvptx_wait_all_async): Remove.
5258 (nvptx_get_cuda_stream): Remove.
5259 (nvptx_set_cuda_stream): Remove.
5260 (GOMP_OFFLOAD_alloc): Adjust code.
5261 (GOMP_OFFLOAD_free): Likewise.
5262 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
5263 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
5264 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
5265 (GOMP_OFFLOAD_openacc_async_wait): Remove.
5266 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
5267 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
5268 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
5269 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
5270 (cuda_free_argmem): New function.
5271 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
5272 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
5273 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
5274 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
5275 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
5276 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
5277 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
5278 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
5279 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
5280 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
5281 (cuda_callback_wrapper): New function.
5282 (cuda_memcpy_sanity_check): New function.
5283 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
5284 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
5285 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
5286 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
5288 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
5291 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
5293 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
5295 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
5297 2019-03-27 Kevin Buettner <kevinb@redhat.com>
5299 * team.c (gomp_team_start): Initialize pool->threads[0].
5301 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
5303 * testsuite/libgomp.oacc-c++/c++.exp: Specify
5304 "-foffload=$offload_target".
5305 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5306 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5307 * testsuite/lib/libgomp.exp
5308 (check_effective_target_openacc_nvidia_accel_configured): Remove,
5309 as (conceptually) merged into
5310 check_effective_target_openacc_nvidia_accel_selected. Adjust all
5313 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
5314 * testsuite/libgomp-test-support.exp.in: Adjust.
5315 * testsuite/lib/libgomp.exp: Likewise. Don't populate
5316 openacc_device_types_s.
5317 (offload_target_to_openacc_device_type): New proc.
5318 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
5319 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5320 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5321 * Makefile.in: Regenerate.
5322 * configure: Likewise.
5323 * testsuite/Makefile.in: Likewise.
5325 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
5326 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
5327 instead of OFFLOAD_TARGETS.
5328 * target.c (gomp_target_init): Adjust.
5329 * testsuite/libgomp-test-support.exp.in: Likewise.
5330 * testsuite/lib/libgomp.exp: Likewise. Populate
5331 openacc_device_types_s instead of offload_targets_s_openacc.
5332 (check_effective_target_openacc_nvidia_accel_selected)
5333 (check_effective_target_openacc_host_selected): Adjust.
5334 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5335 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5336 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5337 * Makefile.in: Regenerate.
5338 * config.h.in: Likewise.
5339 * configure: Likewise.
5340 * testsuite/Makefile.in: Likewise.
5342 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
5343 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
5344 "offloading: supported, but hardware not accessible".
5345 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5346 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5348 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
5351 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
5353 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
5354 and related adjustment.
5356 2019-01-30 Jakub Jelinek <jakub@redhat.com>
5359 * testsuite/libgomp.c++/pr88988.C: New test.
5361 2019-01-28 Jakub Jelinek <jakub@redhat.com>
5364 * testsuite/libgomp.c/pr89002.c: New test.
5366 2019-01-28 Richard Biener <rguenther@suse.de>
5369 PR tree-optimization/86865
5370 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
5372 2019-01-24 Tom de Vries <tdevries@suse.de>
5374 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
5375 once instantiated_devices drops to 0.
5377 2019-01-23 Tom de Vries <tdevries@suse.de>
5380 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
5382 (nvptx_exec): Don't call map_push if mapnum == 0.
5383 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
5385 2019-01-23 Tom de Vries <tdevries@suse.de>
5389 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
5390 (map_fini): Remove "assert (!s->map->active)".
5391 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
5393 2019-01-23 Tom de Vries <tdevries@suse.de>
5396 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
5397 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
5399 2019-01-15 Tom de Vries <tdevries@suse.de>
5402 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
5405 2019-01-12 Tom de Vries <tdevries@suse.de>
5407 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
5408 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
5409 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
5410 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
5412 2019-01-12 Tom de Vries <tdevries@suse.de>
5414 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
5416 2019-01-12 Tom de Vries <tdevries@suse.de>
5418 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
5419 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
5420 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
5422 2019-01-12 Tom de Vries <tdevries@suse.de>
5425 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
5426 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
5428 2019-01-12 Tom de Vries <tdevries@suse.de>
5431 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
5432 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
5434 2019-01-12 Tom de Vries <tdevries@suse.de>
5436 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
5437 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
5438 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
5440 2019-01-12 Tom de Vries <tdevries@suse.de>
5442 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
5443 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
5444 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
5446 2019-01-12 Tom de Vries <tdevries@suse.de>
5448 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
5449 resources diagnostic.
5451 2019-01-12 Tom de Vries <tdevries@suse.de>
5453 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
5454 vector length to be 128.
5455 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
5456 length 2097152 to be reduced to 1024 instead of 32.
5458 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
5459 James Norris <jnorris@codesourcery.com>
5461 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
5462 Library Routines", and "Environment Variables".
5464 2019-01-11 Tom de Vries <tdevries@suse.de>
5466 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
5469 2019-01-11 Tom de Vries <tdevries@suse.de>
5471 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
5473 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
5474 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
5475 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
5476 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
5478 2019-01-11 Tom de Vries <tdevries@suse.de>
5480 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
5483 2019-01-10 Nathan Sidwell <nathan@acm.org>
5484 Julian Brown <julian@codesourcery.com>
5487 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
5488 * testsuite/libgomp.oacc-c++/pr71959.C: New.
5490 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
5492 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
5495 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
5497 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
5498 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5501 2019-01-09 Tom de Vries <tdevries@suse.de>
5504 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
5505 #define instead of "const int".
5506 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
5507 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
5508 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
5509 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
5511 2019-01-09 Tom de Vries <tdevries@suse.de>
5513 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
5516 2019-01-07 Tom de Vries <tdevries@suse.de>
5518 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
5519 GOMP_OPENACC_DIM argument.
5521 2019-01-03 Tom de Vries <tdevries@suse.de>
5523 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
5524 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
5526 2019-01-01 Jakub Jelinek <jakub@redhat.com>
5528 Update copyright years.
5530 2019-01-01 Jakub Jelinek <jakub@redhat.com>
5532 * libgomp.texi: Bump @copying's copyright year.
5534 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
5536 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
5537 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
5538 (GOACC_declare): Redefine the "device" argument to "flags".
5540 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
5541 Cesar Philippidis <cesar@codesourcery.com>
5543 * target.c (struct gomp_coalesce_chunk): New structure.
5544 (struct gomp_coalesce_buf): Update the chunks member to use that
5545 type. Adjust all users.
5547 2018-12-19 Tom de Vries <tdevries@suse.de>
5549 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
5550 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
5551 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
5553 2018-12-19 Tom de Vries <tdevries@suse.de>
5555 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
5556 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
5557 gcc/testsuite/gcc.dg/goacc.
5558 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
5560 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5561 Chung-Lin Tang <cltang@codesourcery.com>
5563 * oacc-mem.c (acc_present_or_create): Remove definition and change
5564 to alias of acc_create.
5565 (acc_present_or_copyin): Remove definition and change to alias of
5567 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
5568 of acc_present_or_create.
5569 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
5570 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5571 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5572 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5573 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5574 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5575 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5576 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5577 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5578 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5579 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5580 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5581 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5582 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5583 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5584 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5586 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5589 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
5590 "identical parameters".
5591 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
5592 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
5595 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
5596 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
5599 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
5600 (nvptx_wait_async): Unseen async-argument is a no-op.
5601 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
5602 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
5603 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5604 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5605 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
5606 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
5607 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
5608 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
5609 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
5611 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
5612 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5614 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
5616 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
5617 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5618 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5620 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5623 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
5624 (acc_set_cuda_stream): Clarify.
5625 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
5627 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
5629 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
5630 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
5631 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
5632 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5634 2018-12-14 Tom de Vries <tdevries@suse.de>
5636 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
5637 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
5638 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
5639 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
5640 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
5642 2018-12-13 Tom de Vries <tdevries@suse.de>
5644 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
5645 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
5646 * fortran.c (omp_display_affinity_): ... here.
5647 * libgomp.h (gomp_print_string): Declare.
5648 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
5649 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5652 2018-12-13 Jakub Jelinek <jakub@redhat.com>
5655 * testsuite/libgomp.c++/for-24.C (results): Include it in
5656 omp declare target region.
5657 (main): Use map (always, tofrom: results) instead of
5658 map (tofrom: results).
5660 2018-12-12 Jakub Jelinek <jakub@redhat.com>
5663 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
5664 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
5666 * testsuite/libgomp.c-c++-common/for-16.c: New test.
5668 2018-12-12 Andreas Schwab <schwab@suse.de>
5670 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
5673 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
5676 * testsuite/libgomp.fortran/async_io_8.f90: New test.
5678 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
5679 Jakub Jelinek <jakub@redhat.com>
5681 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
5682 devicep->host2dev_func.
5684 2018-12-08 Jakub Jelinek <jakub@redhat.com>
5687 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
5688 tls_runtime effective target.
5689 (t): New threadprivate variable.
5690 (main): Set t in threads which execute iterations of the worksharing
5691 loop. Propagate that to the task after the loop and don't abort
5692 if the current taskgroup hasn't been cancelled.
5694 2018-12-02 Jakub Jelinek <jakub@redhat.com>
5696 * testsuite/libgomp.c/task-reduction-3.c: New test.
5698 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
5700 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
5703 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
5704 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
5706 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
5708 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
5710 2018-10-19 Richard Biener <rguenther@suse.de>
5712 PR tree-optimization/88182
5713 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
5715 2018-11-26 Jakub Jelinek <jakub@redhat.com>
5717 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
5718 (RUNTEST): Don't define.
5719 (RUNTESTDEFAULTFLAGS): Add.
5720 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
5721 (distclean-am): Depend on distclean-DEJAGNU.
5722 (check-am): If -j% option is present in MFLAGS and if
5723 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
5724 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
5725 * testsuite/Makefile.in: Regenerated.
5727 2018-11-26 Richard Biener <rguenther@suse.de>
5729 PR tree-optimization/88182
5730 * testsuite/libgomp.c++/pr88182.C: New testcase.
5732 2018-11-20 Jakub Jelinek <jakub@redhat.com>
5735 * config/mingw32/affinity-fmt.c: New file.
5737 2018-11-09 Jakub Jelinek <jakub@redhat.com>
5739 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
5740 (gomp_display_affinity): Use __builtin_choose_expr to handle
5741 properly handle argument having integral, or pointer or some other
5742 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
5743 with uint64_t type instead of %llx and unsigned long long.
5745 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
5746 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
5748 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5750 * affinity.c: Include <string.h>, <stdio.h>.
5751 (gomp_display_affinity_place): Remove cpusetp.
5752 * teams.c: Include <limits.h>.
5754 2018-11-08 Jakub Jelinek <jakub@redhat.com>
5756 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
5757 in_reduction clause for s[0].
5759 * affinity.c (gomp_display_affinity_place): New function.
5760 * affinity-fmt.c: New file.
5761 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
5762 * config/linux/affinity.c (gomp_display_affinity_place): New function.
5763 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
5764 Move these functions to ...
5765 * config/nvptx/teams.c: ... here. New file.
5766 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
5768 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
5770 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
5771 and _aligned_malloc.
5772 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
5773 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
5774 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
5775 gomp_affinity_format_len): New variables.
5776 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
5777 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
5778 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
5779 modifiers. Display (non-default) chunk sizes. Print
5780 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
5781 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
5782 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
5783 * fortran.c: Include stdio.h and string.h.
5784 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
5785 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
5786 (omp_set_affinity_format_, omp_get_affinity_format_,
5787 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
5788 omp_pause_resource_all_): New functions.
5789 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
5791 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
5793 * teams.c: ... here. New file.
5794 * libgomp_g.h: Include gstdint.h.
5795 (GOMP_loop_nonmonotonic_runtime_start,
5796 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
5797 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
5798 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
5799 GOMP_parallel_loop_nonmonotonic_runtime,
5800 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5801 GOMP_loop_ull_nonmonotonic_runtime_start,
5802 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
5803 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
5804 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5805 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
5806 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
5807 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5808 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5809 GOMP_teams_reg): Declare.
5810 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
5811 gomp_aligned_alloc uses fallback implementation.
5812 (gomp_aligned_alloc, gomp_aligned_free): Declare.
5813 (enum gomp_schedule_type): Add GFS_MONOTONIC.
5814 (struct gomp_doacross_work_share): Add extra field.
5815 (struct gomp_work_share): Add task_reductions field.
5816 (struct gomp_taskgroup): Add workshare and reductions fields.
5817 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
5818 (gomp_thread_handle): New typedef.
5819 (gomp_display_affinity_place, gomp_set_affinity_format,
5820 gomp_display_string, gomp_display_affinity,
5821 gomp_display_affinity_thread): Declare.
5822 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
5823 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
5824 gomp_workshare_task_reduction_register): Declare.
5825 (gomp_team_start): Add taskgroup argument.
5826 (gomp_pause_host): Declare.
5827 (gomp_init_work_share, gomp_work_share_start): Change bool argument
5829 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
5830 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
5831 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
5832 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5833 GOMP_loop_ull_doacross_start,
5834 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5835 GOMP_loop_maybe_nonmonotonic_runtime_next,
5836 GOMP_loop_maybe_nonmonotonic_runtime_start,
5837 GOMP_loop_nonmonotonic_runtime_next,
5838 GOMP_loop_nonmonotonic_runtime_start,
5839 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5840 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5841 GOMP_loop_ull_nonmonotonic_runtime_next,
5842 GOMP_loop_ull_nonmonotonic_runtime_start,
5843 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5844 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
5845 GOMP_taskgroup_reduction_register,
5846 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5847 GOMP_teams_reg and GOMP_taskwait_depend.
5848 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
5849 omp_{capture,display}_affinity{,_}, and
5850 omp_[gs]et_affinity_format{,_}.
5851 * loop.c: Include string.h.
5852 (GOMP_loop_runtime_next): Add ialias.
5853 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5854 (gomp_loop_static_start, gomp_loop_dynamic_start,
5855 gomp_loop_guided_start, gomp_loop_ordered_static_start,
5856 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
5857 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
5858 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
5859 or gomp_doacross_init callers.
5860 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
5861 GOMP_loop_doacross_start): New functions.
5862 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
5863 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
5864 Mask off GFS_MONOTONIC bit.
5865 (GOMP_loop_maybe_nonmonotonic_runtime_next,
5866 GOMP_loop_maybe_nonmonotonic_runtime_start,
5867 GOMP_loop_nonmonotonic_runtime_next,
5868 GOMP_loop_nonmonotonic_runtime_start,
5869 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5870 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
5872 (gomp_parallel_loop_start): Pass NULL as taskgroup to
5874 * loop_ull.c: Include string.h.
5875 (GOMP_loop_ull_runtime_next): Add ialias.
5876 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5877 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
5878 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
5879 gomp_loop_ull_ordered_dynamic_start,
5880 gomp_loop_ull_ordered_guided_start,
5881 gomp_loop_ull_doacross_static_start,
5882 gomp_loop_ull_doacross_dynamic_start,
5883 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
5884 and gomp_doacross_ull_init callers.
5885 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5886 GOMP_loop_ull_doacross_start): New functions.
5887 (GOMP_loop_ull_runtime_start,
5888 GOMP_loop_ull_ordered_runtime_start,
5889 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
5890 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5891 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5892 GOMP_loop_ull_nonmonotonic_runtime_next,
5893 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
5894 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
5895 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
5896 (omp_pause_resource_t, omp_depend_t): New typedefs.
5897 (enum omp_lock_hint_t): Renamed to ...
5898 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
5899 enumerators using numbers and omp_lock_hint_* as their aliases.
5900 (omp_lock_hint_t): New typedef. Rename to ...
5901 (omp_sync_hint_t): ... this.
5902 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
5903 omp_sync_hint_t instead of omp_lock_hint_t.
5904 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5905 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5907 (omp_target_is_present, omp_target_disassociate_ptr):
5908 Change first argument from void * to const void *.
5909 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
5910 from void * to const void *.
5911 (omp_target_associate_ptr): Change first and second arguments from
5912 void * to const void *.
5913 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
5914 omp_pause_hard): New parameters.
5915 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5916 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5918 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
5919 omp_pause_hard): New parameters.
5920 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5921 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5923 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
5924 EXTRA argument. If not needed to prepare array, if extra is 0,
5925 clear ws->doacross, otherwise allocate just doacross structure and
5926 extra payload. If array is needed, allocate also extra payload.
5927 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
5928 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
5930 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
5932 (GOMP_parallel): Likewise. Formatting fix.
5933 (GOMP_parallel_reductions): New function.
5934 (GOMP_cancellation_point): If taskgroup has workshare
5935 flag set, check cancelled of prev taskgroup if any.
5936 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
5937 on prev taskgroup if any.
5938 * sections.c: Include string.h.
5939 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5940 (GOMP_sections_start): Adjust gomp_work_share_start caller.
5941 (GOMP_sections2_start): New function.
5942 (GOMP_parallel_sections_start, GOMP_parallel_sections):
5943 Pass NULL as taskgroup to gomp_team_start.
5944 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
5945 gomp_work_share_start callers.
5946 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
5947 If taskgroup has workshare flag set, check cancelled on prev
5948 taskgroup if any. Guard all cancellation tests with
5949 gomp_cancel_var test.
5950 (omp_target_is_present, omp_target_disassociate_ptr):
5951 Change ptr argument from void * to const void *.
5952 (omp_target_memcpy): Change src argument from void * to const void *.
5953 (omp_target_memcpy_rect): Likewise.
5954 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
5955 instead of char * where needed.
5956 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
5957 from void * to const void *.
5958 (omp_pause_resource, omp_pause_resource_all): New functions.
5959 * task.c (gomp_task_handle_depend): Handle new depend array format
5960 in addition to the old. Handle mutexinoutset kinds the same as
5961 inout for now, handle unspecified kinds.
5962 (gomp_create_target_task): If taskgroup has workshare flag set, check
5963 cancelled on prev taskgroup if any. Guard all cancellation tests with
5964 gomp_cancel_var test. Handle new depend array format count in
5965 addition to the old.
5966 (GOMP_task): Likewise. Adjust function comment.
5967 (gomp_task_run_pre): If taskgroup has workshare flag set, check
5968 cancelled on prev taskgroup if any. Guard all cancellation tests with
5969 gomp_cancel_var test.
5970 (GOMP_taskwait_depend): New function.
5971 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
5972 format in addition to the old. Handle mutexinoutset kinds the same as
5973 inout for now, handle unspecified kinds. Fix a function comment typo.
5974 (gomp_taskgroup_init): New function.
5975 (GOMP_taskgroup_start): Use it.
5976 (gomp_reduction_register, gomp_create_artificial_team,
5977 GOMP_taskgroup_reduction_register,
5978 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5979 gomp_parallel_reduction_register,
5980 gomp_workshare_task_reduction_register,
5981 gomp_workshare_taskgroup_start,
5982 GOMP_workshare_task_reduction_unregister): New functions.
5983 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
5984 check cancelled on prev taskgroup if any. Guard all cancellation
5985 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
5986 by calling GOMP_taskgroup_reduction_register.
5987 * team.c (gomp_thread_attr): Remove comment.
5988 (struct gomp_thread_start_data): Add handle field.
5989 (gomp_thread_start): Call pthread_detach.
5990 (gomp_new_team): Adjust gomp_init_work_share caller.
5991 (gomp_free_pool_helper): Call pthread_detach.
5992 (gomp_team_start): Add taskgroup argument, initialize implicit
5993 tasks' taskgroup field to that. Don't call
5994 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
5995 (gomp_team_end): Determine nesting by thr->ts.level != 0
5996 rather than thr->ts.team != NULL.
5997 (gomp_pause_pool_helper, gomp_pause_host): New functions.
5998 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
5999 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
6000 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
6001 if more than 1 allocate also extra payload at the end of array. Never
6002 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
6003 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
6004 return true instead of ws.
6005 * Makefile.in: Regenerated.
6006 * configure: Regenerated.
6007 * config.h.in: Regenerated.
6008 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
6010 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
6011 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
6012 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
6013 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
6014 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
6015 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
6016 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
6017 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
6018 * testsuite/libgomp.c-c++-common/for-10.c: New test.
6019 * testsuite/libgomp.c-c++-common/for-11.c: New test.
6020 * testsuite/libgomp.c-c++-common/for-12.c: New test.
6021 * testsuite/libgomp.c-c++-common/for-13.c: New test.
6022 * testsuite/libgomp.c-c++-common/for-14.c: New test.
6023 * testsuite/libgomp.c-c++-common/for-15.c: New test.
6024 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
6025 define a different N(test), don't define N(f0) to N(f14), but instead
6026 define N(f20) to N(f34) using != comparisons.
6027 * testsuite/libgomp.c-c++-common/for-7.c: New test.
6028 * testsuite/libgomp.c-c++-common/for-8.c: New test.
6029 * testsuite/libgomp.c-c++-common/for-9.c: New test.
6030 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
6031 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
6032 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
6033 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
6034 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
6035 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
6036 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
6037 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
6038 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
6039 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
6040 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
6041 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
6042 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
6043 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
6044 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
6045 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
6046 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
6047 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
6048 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
6049 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
6050 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
6051 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
6052 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
6053 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
6054 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
6055 * testsuite/libgomp.c++/depend-1.C: New test.
6056 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
6057 * testsuite/libgomp.c++/depobj-1.C: New test.
6058 * testsuite/libgomp.c++/for-16.C: New test.
6059 * testsuite/libgomp.c++/for-21.C: New test.
6060 * testsuite/libgomp.c++/for-22.C: New test.
6061 * testsuite/libgomp.c++/for-23.C: New test.
6062 * testsuite/libgomp.c++/for-24.C: New test.
6063 * testsuite/libgomp.c++/for-25.C: New test.
6064 * testsuite/libgomp.c++/for-26.C: New test.
6065 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
6066 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
6067 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
6068 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
6069 * testsuite/libgomp.c++/task-reduction-10.C: New test.
6070 * testsuite/libgomp.c++/task-reduction-11.C: New test.
6071 * testsuite/libgomp.c++/task-reduction-12.C: New test.
6072 * testsuite/libgomp.c++/task-reduction-13.C: New test.
6073 * testsuite/libgomp.c++/task-reduction-14.C: New test.
6074 * testsuite/libgomp.c++/task-reduction-15.C: New test.
6075 * testsuite/libgomp.c++/task-reduction-16.C: New test.
6076 * testsuite/libgomp.c++/task-reduction-17.C: New test.
6077 * testsuite/libgomp.c++/task-reduction-18.C: New test.
6078 * testsuite/libgomp.c++/task-reduction-19.C: New test.
6079 * testsuite/libgomp.c/task-reduction-1.c: New test.
6080 * testsuite/libgomp.c++/task-reduction-1.C: New test.
6081 * testsuite/libgomp.c/task-reduction-2.c: New test.
6082 * testsuite/libgomp.c++/task-reduction-2.C: New test.
6083 * testsuite/libgomp.c++/task-reduction-3.C: New test.
6084 * testsuite/libgomp.c++/task-reduction-4.C: New test.
6085 * testsuite/libgomp.c++/task-reduction-5.C: New test.
6086 * testsuite/libgomp.c++/task-reduction-6.C: New test.
6087 * testsuite/libgomp.c++/task-reduction-7.C: New test.
6088 * testsuite/libgomp.c++/task-reduction-8.C: New test.
6089 * testsuite/libgomp.c++/task-reduction-9.C: New test.
6090 * testsuite/libgomp.c/teams-1.c: New test.
6091 * testsuite/libgomp.c/teams-2.c: New test.
6092 * testsuite/libgomp.c/thread-limit-4.c: New test.
6093 * testsuite/libgomp.c/thread-limit-5.c: New test.
6094 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
6096 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
6098 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
6099 acc_memcpy_to/from_device functions, now with async parameter.
6100 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
6101 (acc_memcpy_from_device): Likewise.
6102 (acc_memcpy_to_device_async): New API function.
6103 (acc_memcpy_from_device_async): Likewise.
6104 (present_create_copy): Add async parameter and async setting/unsetting.
6105 (acc_create): Adjust present_create_copy call.
6106 (acc_copyin): Likewise.
6107 (acc_present_or_create): Likewise.
6108 (acc_present_or_copyin): Likewise.
6109 (acc_create_async): New API function.
6110 (acc_copyin_async): New API function.
6111 (delete_copyout): Add async parameter and async setting/unsetting.
6112 (acc_delete): Adjust delete_copyout call.
6113 (acc_copyout): Likewise.
6114 (acc_delete_async): New API function.
6115 (acc_copyout_async): Likewise.
6116 (update_dev_host): Add async parameter and async setting/unsetting.
6117 (acc_update_device): Adjust update_dev_host call.
6118 (acc_update_self): Likewise.
6119 (acc_update_device_async): New API function.
6120 (acc_update_self_async): Likewise.
6121 * openacc.h (acc_copyin_async): Declare new API function.
6122 (acc_create_async): Likewise.
6123 (acc_copyout_async): Likewise.
6124 (acc_delete_async): Likewise.
6125 (acc_update_device_async): Likewise.
6126 (acc_update_self_async): Likewise.
6127 (acc_memcpy_to_device_async): Likewise.
6128 (acc_memcpy_from_device_async): Likewise.
6129 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
6130 (acc_copyin_async_64_h): New subroutine.
6131 (acc_copyin_async_array_h): New subroutine.
6132 (acc_create_async_32_h): New subroutine.
6133 (acc_create_async_64_h): New subroutine.
6134 (acc_create_async_array_h): New subroutine.
6135 (acc_copyout_async_32_h): New subroutine.
6136 (acc_copyout_async_64_h): New subroutine.
6137 (acc_copyout_async_array_h): New subroutine.
6138 (acc_delete_async_32_h): New subroutine.
6139 (acc_delete_async_64_h): New subroutine.
6140 (acc_delete_async_array_h): New subroutine.
6141 (acc_update_device_async_32_h): New subroutine.
6142 (acc_update_device_async_64_h): New subroutine.
6143 (acc_update_device_async_array_h): New subroutine.
6144 (acc_update_self_async_32_h): New subroutine.
6145 (acc_update_self_async_64_h): New subroutine.
6146 (acc_update_self_async_array_h): New subroutine.
6147 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
6148 (acc_copyin_async_64_h): New subroutine.
6149 (acc_copyin_async_array_h): New subroutine.
6150 (acc_create_async_32_h): New subroutine.
6151 (acc_create_async_64_h): New subroutine.
6152 (acc_create_async_array_h): New subroutine.
6153 (acc_copyout_async_32_h): New subroutine.
6154 (acc_copyout_async_64_h): New subroutine.
6155 (acc_copyout_async_array_h): New subroutine.
6156 (acc_delete_async_32_h): New subroutine.
6157 (acc_delete_async_64_h): New subroutine.
6158 (acc_delete_async_array_h): New subroutine.
6159 (acc_update_device_async_32_h): New subroutine.
6160 (acc_update_device_async_64_h): New subroutine.
6161 (acc_update_device_async_array_h): New subroutine.
6162 (acc_update_self_async_32_h): New subroutine.
6163 (acc_update_self_async_64_h): New subroutine.
6164 (acc_update_self_async_array_h): New subroutine.
6165 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
6166 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
6167 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
6168 acc_memcpy_to_device_async*, acc_update_device_async*, and
6169 acc_update_self_async* entries.
6170 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
6171 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
6172 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
6174 2018-10-31 Joseph Myers <joseph@codesourcery.com>
6177 * Makefile.am: Include multilib.am
6178 (AUTOMAKE_OPTIONS): Add info-in-builddir.
6179 (CLEANFILES): Remove libgomp.info.
6180 * configure.ac: Remove AC_PREREQ.
6181 * testsuite/Makefile.am (RUNTEST): Remove quotes.
6182 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
6185 2018-10-29 Joseph Myers <joseph@codesourcery.com>
6186 Julian Brown <julian@codesourcery.com>
6188 * testsuite/libgomp.oacc-c++/this.C: New.
6190 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
6192 * plugin/plugin-nvptx.c (struct cuda_map): New.
6193 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
6194 h_tail with (cuda_map *) map.
6195 (cuda_map_create): New function.
6196 (cuda_map_destroy): New function.
6197 (map_init): Update to use a linked list of cuda_map objects.
6198 (map_fini): Likewise.
6199 (map_pop): Likewise.
6200 (map_push): Likewise. Return CUdeviceptr instead of void.
6201 (init_streams_for_device): Remove stales references to ptx_stream
6203 (select_stream_for_async): Likewise.
6204 (nvptx_exec): Update call to map_init.
6206 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
6207 Julian Brown <julian@codesourcery.com>
6210 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
6212 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
6213 Thomas Koenig <tkoenig@gcc.gnu.org>
6216 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6217 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6218 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6219 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6220 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6221 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6222 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6224 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
6225 Tom de Vries <tdevries@suse.de>
6228 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
6229 (cuOccupancyMaxPotentialBlockSize): Declare.
6230 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
6231 CUDA_ONE_CALL_MAYBE_NULL.
6232 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
6233 CUoccupancyB2DSize and declare
6234 cuOccupancyMaxPotentialBlockSize.
6235 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
6236 default num_gangs and num_workers when the driver supports it.
6238 2018-08-08 Tom de Vries <tdevries@suse.de>
6240 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
6241 CUDA_ONE_CALL_MAYBE_NULL.
6242 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
6243 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
6244 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
6247 2018-08-08 Tom de Vries <tdevries@suse.de>
6249 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
6250 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
6253 2018-08-08 Tom de Vries <tdevries@suse.de>
6255 * plugin/plugin-nvptx.c
6256 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
6257 (nvptx_open_device): Use
6258 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
6260 2018-08-08 Tom de Vries <tdevries@suse.de>
6262 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
6263 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
6265 2018-08-07 Tom de Vries <tdevries@suse.de>
6267 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
6268 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
6269 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
6270 corresponding call in CUDA_ONE_CALL. Add def/undef of
6271 CUDA_ONE_CALL_MAYBE_NULL.
6272 (CUDA_CALL_EXISTS): Define.
6274 2018-08-07 Tom de Vries <tdevries@suse.de>
6276 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
6277 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
6278 corresponding undefs right after.
6280 2018-08-04 Tom de Vries <tdevries@suse.de>
6282 * plugin/configfrag.ac: For --without-cuda-driver, set
6283 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
6284 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
6285 * configure: Regenerate.
6287 2018-08-02 Tom de Vries <tdevries@suse.de>
6290 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
6291 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
6292 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
6294 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
6295 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
6296 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
6298 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
6299 Thomas Schwinge <thomas@codesourcery.com>
6301 * config/nvptx/oacc-parallel.c: Truncate.
6303 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
6304 James Norris <jnorris@codesourcery.com>
6306 * plugin/plugin-nvptx.c (struct map): Removed.
6307 (map_init, map_pop): Remove use of struct map.
6308 (map_push): Likewise and change argument list.
6309 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
6311 2018-08-01 Tom de Vries <tdevries@suse.de>
6313 * plugin/cuda-lib.def: New file. Factor out of ...
6314 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
6315 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
6318 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
6320 Revert 'AsyncI/O patch committed'.
6321 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
6322 Thomas Koenig <tkoenig@gcc.gnu.org>
6325 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6326 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6327 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6328 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6329 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6330 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6331 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6333 2018-07-30 Tom de Vries <tdevries@suse.de>
6335 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
6336 (nvptx_exec): Ensure worker and vector default dims don't exceed
6337 targ_fn->max_threads_per_block.
6339 2018-07-30 Tom de Vries <tdevries@suse.de>
6341 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
6342 (nvptx_open_device): Init default_dims for device.
6343 (nvptx_exec): Use default_dims from device.
6345 2018-07-26 Jakub Jelinek <jakub@redhat.com>
6348 * testsuite/libgomp.c++/for-15.C (results): Include it in
6349 omp declare target region.
6350 (main): Use map (always, tofrom: results) instead of
6351 map (tofrom: results).
6354 * testsuite/libgomp.c/pr86660.c: New test.
6356 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
6357 Tom de Vries <tdevries@suse.de>
6359 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
6360 sufficient resources to launch a kernel, and give a hint on how to fix
6363 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
6364 Tom de Vries <tdevries@suse.de>
6366 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
6367 max_threads_per_block and max_threads_per_multiprocessor fields.
6368 (nvptx_open_device): Initialize new fields.
6369 (nvptx_exec): Use num_sms, and new fields.
6371 2018-07-26 Tom de Vries <tdevries@suse.de>
6373 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
6374 to correct locations. Remove xfail.
6376 2018-07-26 Tom de Vries <tdevries@suse.de>
6378 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
6379 acc_wait. Move acc_async_test calls to correct locations. Remove
6382 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
6383 Thomas Koenig <tkoenig@gcc.gnu.org>
6386 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6387 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6388 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6389 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6390 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6391 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6392 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6394 2018-07-17 Jakub Jelinek <jakub@redhat.com>
6397 * testsuite/libgomp.c++/pr86542.C: New test.
6400 * testsuite/libgomp.c++/pr86539.C: New test.
6402 2018-07-11 Jakub Jelinek <jakub@redhat.com>
6405 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
6406 (results): Make sure the variable is not inside declare target region.
6407 (qux): Remove unused function.
6409 2018-07-10 Jakub Jelinek <jakub@redhat.com>
6412 * testsuite/libgomp.c++/for-15.C: New test.
6414 2018-06-26 Jakub Jelinek <jakub@redhat.com>
6417 * testsuite/libgomp.c++/pr86291.C: New test.
6419 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
6421 * libgomp.texi (Top): Move www.openmp.org to https.
6422 (Enabling OpenMP): Ditto.
6423 (omp_get_active_level): Ditto.
6424 (omp_get_ancestor_thread_num): Ditto.
6425 (omp_get_cancellation): Ditto.
6426 (omp_get_default_device): Ditto.
6427 (omp_get_dynamic): Ditto.
6428 (omp_get_level): Ditto.
6429 (omp_get_max_active_levels): Ditto.
6430 (omp_get_max_task_priority): Ditto.
6431 (omp_get_max_threads): Ditto.
6432 (omp_get_nested): Ditto.
6433 (omp_get_num_devices): Ditto.
6434 (omp_get_num_procs): Ditto.
6435 (omp_get_num_teams): Ditto.
6436 (omp_get_num_threads): Ditto.
6437 (omp_get_proc_bind): Ditto.
6438 (omp_get_schedule): Ditto.
6439 (omp_get_team_num): Ditto.
6440 (omp_get_team_size): Ditto.
6441 (omp_get_thread_limit): Ditto.
6442 (omp_get_thread_num): Ditto.
6443 (omp_in_parallel): Ditto.
6444 (omp_in_final): Ditto.
6445 (omp_is_initial_device): Ditto.
6446 (omp_set_default_device): Ditto.
6447 (omp_set_dynamic): Ditto.
6448 (omp_set_max_active_levels): Ditto.
6449 (omp_set_nested): Ditto.
6450 (omp_set_num_threads): Ditto.
6451 (omp_set_schedule): Ditto.
6452 (omp_init_lock): Ditto.
6453 (omp_set_lock): Ditto.
6454 (omp_test_lock): Ditto.
6455 (omp_unset_lock): Ditto.
6456 (omp_destroy_lock): Ditto.
6457 (omp_init_nest_lock): Ditto.
6458 (omp_set_nest_lock): Ditto.
6459 (omp_test_nest_lock): Ditto.
6460 (omp_unset_nest_lock): Ditto.
6461 (omp_destroy_nest_lock): Ditto.
6462 (omp_get_wtick): Ditto.
6463 (omp_get_wtime): Ditto.
6464 (OMP_CANCELLATION): Ditto.
6465 (OMP_DISPLAY_ENV): Ditto.
6466 (OMP_DEFAULT_DEVICE): Ditto.
6467 (OMP_DYNAMIC): Ditto.
6468 (OMP_MAX_ACTIVE_LEVELS): Ditto.
6469 (OMP_MAX_TASK_PRIORITY): Ditto.
6470 (OMP_NESTED): Ditto.
6471 (OMP_NUM_THREADS): Ditto.
6472 (OMP_PROC_BIND): Ditto.
6473 (OMP_PLACES): Ditto.
6474 (OMP_STACKSIZE): Ditto.
6475 (OMP_SCHEDULE): Ditto.
6476 (OMP_THREAD_LIMIT): Ditto.
6477 (OMP_WAIT_POLICY): Ditto.
6479 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
6480 James Norris <jnorris@codesourcery.com>
6481 Julian Brown <julian@codesourcery.com>
6482 Thomas Schwinge <thomas@codesourcery.com>
6483 Tom de Vries <tom@codesourcery.com>
6485 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
6486 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
6487 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
6488 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
6489 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6490 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6491 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
6492 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
6493 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
6494 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
6496 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
6498 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
6500 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
6502 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
6504 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
6506 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
6508 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
6510 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
6512 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
6514 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
6516 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
6518 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
6520 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
6522 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
6524 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
6526 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
6528 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
6530 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
6532 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
6534 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
6536 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
6538 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
6540 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
6542 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
6544 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
6546 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
6548 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
6549 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
6550 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
6551 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
6552 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
6553 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
6554 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
6555 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
6556 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
6558 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
6560 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
6561 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
6562 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
6564 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
6565 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
6566 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
6568 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
6570 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
6572 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
6574 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
6576 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
6578 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
6580 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
6582 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
6584 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
6586 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
6588 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
6590 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
6592 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
6594 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
6596 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
6597 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
6598 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
6599 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
6600 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
6601 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
6602 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
6604 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
6605 Thomas Schwinge <thomas@codesourcery.com>
6606 Cesar Philippidis <cesar@codesourcery.com>
6608 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
6609 (gomp_acc_remove_pointer): Update declaration.
6610 (gomp_acc_declare_allocate): Declare.
6611 (gomp_remove_var): Declare.
6612 * libgomp.map (OACC_2.5): Define.
6613 * oacc-mem.c (acc_map_data): Update refcount.
6614 (acc_unmap_data): Likewise.
6615 (present_create_copy): Likewise.
6616 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
6617 (acc_copyin): Likewise.
6618 (FLAG_FINALIZE): Define.
6619 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
6620 (acc_delete_finalize): New function.
6621 (acc_delete_finalize_async): New function.
6622 (acc_copyout_finalize): New function.
6623 (acc_copyout_finalize_async): New function.
6624 (gomp_acc_insert_pointer): Update refcounts.
6625 (gomp_acc_remove_pointer): Return if data is not present on the
6627 * oacc-parallel.c (find_pset): Rename to find_pointer.
6628 (find_pointer): Add support for GOMP_MAP_POINTER.
6629 (handle_ftn_pointers): New function.
6630 (GOACC_parallel_keyed): Update refcounts of variables.
6631 (GOACC_enter_exit_data): Add support for finalized data mappings.
6632 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
6634 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
6635 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
6636 for GOMP_MAP_FORCE_FROM.
6637 * openacc.f90 (module openacc_internal): Add
6638 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
6639 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
6640 acc_copyout_finalize and acc_delete_finalize.
6641 (acc_copyout_finalize_32_h): New subroutine.
6642 (acc_copyout_finalize_64_h): New subroutine.
6643 (acc_copyout_finalize_array_h): New subroutine.
6644 (acc_delete_finalize_32_h): New subroutine.
6645 (acc_delete_finalize_64_h): New subroutine.
6646 (acc_delete_finalize_array_h): New subroutine.
6647 * openacc.h (acc_copyout_finalize): Declare.
6648 (acc_copyout_finalize_async): Declare.
6649 (acc_delete_finalize): Declare.
6650 (acc_delete_finalize_async): Declare.
6651 * openacc_lib.h (acc_copyout_finalize): New interface.
6652 (acc_delete_finalize): New interface.
6653 * target.c (gomp_map_vars): Update dynamic_refcount.
6654 (gomp_remove_var): New function.
6655 (gomp_unmap_vars): Use it.
6656 (gomp_unload_image_from_device): Likewise.
6657 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
6658 case to utilize OpenACC 2.5 data clause semantics.
6659 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6660 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6661 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6662 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6663 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6664 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6665 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6666 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6667 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6668 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6669 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6670 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
6671 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
6672 utilize OpenACC 2.5 data clause semantics.
6673 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6674 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6675 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6676 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6677 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6678 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6679 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6680 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
6681 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6683 2018-05-21 Janus Weil <janus@gcc.gnu.org>
6687 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
6688 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
6689 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
6690 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
6691 * testsuite/libgomp.fortran/task2.f90: Ditto.
6692 * testsuite/libgomp.fortran/vla1.f90: Ditto.
6693 * testsuite/libgomp.fortran/vla2.f90: Ditto.
6694 * testsuite/libgomp.fortran/vla3.f90: Ditto.
6695 * testsuite/libgomp.fortran/vla4.f90: Ditto.
6696 * testsuite/libgomp.fortran/vla5.f90: Ditto.
6697 * testsuite/libgomp.fortran/vla6.f90: Ditto.
6698 * testsuite/libgomp.fortran/vla8.f90: Ditto.
6699 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
6700 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
6702 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
6705 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
6707 2018-05-09 Tom de Vries <tom@codesourcery.com>
6710 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
6711 to GOACC_enter_exit_data.
6713 2018-05-09 Tom de Vries <tom@codesourcery.com>
6716 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
6717 (async_synchronous_p): New function.
6718 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
6720 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
6721 async_valid_stream_id_p.
6722 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
6723 * oacc-parallel.c (GOACC_parallel_keyed): Same.
6725 2018-05-07 Tom de Vries <tom@codesourcery.com>
6728 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
6729 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
6731 2018-05-03 Tom de Vries <tom@codesourcery.com>
6734 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
6735 extra_tool_flags if it contains an -foffload=-fdump-* flag.
6736 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
6737 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
6739 2018-05-02 Tom de Vries <tom@codesourcery.com>
6742 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
6743 GOMP_OPENACC_DIM ...
6744 * env.c (parse_gomp_openacc_dim): ... here. New function.
6745 (initialize_env): Call parse_gomp_openacc_dim.
6746 (goacc_default_dims): Define.
6747 * libgomp.h (goacc_default_dims): Declare.
6748 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
6749 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
6750 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
6751 GOMP_PLUGIN_acc_default_dim.
6752 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
6753 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
6755 2018-05-02 Tom de Vries <tom@codesourcery.com>
6758 * testsuite/libgomp.c++/udr-9.C: Update.
6759 * testsuite/libgomp.c++/atomic-16.C: Remove.
6760 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
6761 * testsuite/libgomp.c++/loop-13.C: Remove.
6762 * testsuite/libgomp.c++/loop-14.C: Remove.
6763 * testsuite/libgomp.c++/loop-15.C: Remove.
6764 * testsuite/libgomp.c++/monotonic-1.C: Remove.
6765 * testsuite/libgomp.c++/monotonic-2.C: Remove.
6766 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
6767 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
6768 * testsuite/libgomp.c++/ordered-1.C: Remove.
6769 * testsuite/libgomp.c++/pr45784.C: Remove.
6770 * testsuite/libgomp.c++/pr64824.C: Remove.
6771 * testsuite/libgomp.c++/pr64868.C: Remove.
6772 * testsuite/libgomp.c++/pr66199-1.C: Remove.
6773 * testsuite/libgomp.c++/pr66199-2.C: Remove.
6774 * testsuite/libgomp.c++/pr66199-3.C: Remove.
6775 * testsuite/libgomp.c++/pr66199-4.C: Remove.
6776 * testsuite/libgomp.c++/pr66199-5.C: Remove.
6777 * testsuite/libgomp.c++/pr66199-6.C: Remove.
6778 * testsuite/libgomp.c++/pr66199-7.C: Remove.
6779 * testsuite/libgomp.c++/pr66199-8.C: Remove.
6780 * testsuite/libgomp.c++/pr66199-9.C: Remove.
6781 * testsuite/libgomp.c++/pr69389.C: Remove.
6782 * testsuite/libgomp.c++/simd10.C: Remove.
6783 * testsuite/libgomp.c++/simd11.C: Remove.
6784 * testsuite/libgomp.c++/simd12.C: Remove.
6785 * testsuite/libgomp.c++/simd13.C: Remove.
6786 * testsuite/libgomp.c++/target-1.C: Remove.
6787 * testsuite/libgomp.c++/target-3.C: Remove.
6788 * testsuite/libgomp.c++/target-4.C: Remove.
6789 * testsuite/libgomp.c++/target-5.C: Remove.
6790 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
6791 * testsuite/libgomp.c++/taskloop-1.C: Remove.
6792 * testsuite/libgomp.c++/taskloop-2.C: Remove.
6793 * testsuite/libgomp.c++/taskloop-3.C: Remove.
6794 * testsuite/libgomp.c++/taskloop-4.C: Remove.
6795 * testsuite/libgomp.c++/udr-9.C: Remove.
6796 * testsuite/libgomp.c++/for-10.C: Remove.
6797 * testsuite/libgomp.c++/for-11.C: Remove.
6798 * testsuite/libgomp.c++/for-12.C: Remove.
6799 * testsuite/libgomp.c++/for-13.C: Remove.
6800 * testsuite/libgomp.c++/for-14.C: Remove.
6801 * testsuite/libgomp.c++/for-9.C: Remove.
6802 * testsuite/libgomp.c/atomic-18.c: Move ...
6803 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
6804 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
6805 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
6806 * testsuite/libgomp.c/loop-13.c: Move ...
6807 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
6808 * testsuite/libgomp.c/loop-14.c: Move ...
6809 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
6810 * testsuite/libgomp.c/loop-15.c: Remove.
6811 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
6812 * testsuite/libgomp.c/monotonic-1.c: Move ...
6813 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
6814 * testsuite/libgomp.c/monotonic-2.c: Move ...
6815 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
6816 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
6817 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
6818 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
6819 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
6820 * testsuite/libgomp.c/ordered-4.c: Move ...
6821 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
6822 * testsuite/libgomp.c/pr45784.c: Move ...
6823 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
6824 * testsuite/libgomp.c/pr64824.c: Move ...
6825 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
6826 * testsuite/libgomp.c/pr64868.c: Move ...
6827 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
6828 * testsuite/libgomp.c/pr66199-1.c: Move ...
6829 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
6830 * testsuite/libgomp.c/pr66199-2.c: Move ...
6831 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
6832 * testsuite/libgomp.c/pr66199-3.c: Move ...
6833 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
6834 * testsuite/libgomp.c/pr66199-4.c: Move ...
6835 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
6836 * testsuite/libgomp.c/pr66199-5.c: Move ...
6837 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
6838 * testsuite/libgomp.c/pr66199-6.c: Move ...
6839 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
6840 * testsuite/libgomp.c/pr66199-7.c: Move ...
6841 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
6842 * testsuite/libgomp.c/pr66199-8.c: Move ...
6843 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
6844 * testsuite/libgomp.c/pr66199-9.c: Move ...
6845 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
6846 * testsuite/libgomp.c/pr69389.c: Move ...
6847 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
6848 * testsuite/libgomp.c/simd-14.c: Move ...
6849 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
6850 * testsuite/libgomp.c/simd-15.c: Move ...
6851 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
6852 * testsuite/libgomp.c/simd-16.c: Move ...
6853 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
6854 * testsuite/libgomp.c/simd-17.c: Move ...
6855 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
6856 * testsuite/libgomp.c/target-1.c: Move ...
6857 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
6858 * testsuite/libgomp.c/target-10.c: Move ...
6859 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
6860 * testsuite/libgomp.c/target-13.c: Move ...
6861 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
6862 * testsuite/libgomp.c/target-2.c: Move ...
6863 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
6864 * testsuite/libgomp.c/taskgroup-1.c: Move ...
6865 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
6866 * testsuite/libgomp.c/taskloop-1.c: Move ...
6867 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
6868 * testsuite/libgomp.c/taskloop-2.c: Move ...
6869 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
6870 * testsuite/libgomp.c/taskloop-3.c: Move ...
6871 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
6872 * testsuite/libgomp.c/taskloop-4.c: Move ...
6873 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
6874 * testsuite/libgomp.c/udr-1.c: Move ...
6875 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
6876 * testsuite/libgomp.c/for-1.c: Move ...
6877 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
6878 * testsuite/libgomp.c/for-1.h: Move ...
6879 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
6880 * testsuite/libgomp.c/for-2.c: Move ...
6881 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
6882 * testsuite/libgomp.c/for-2.h: Move ...
6883 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
6884 * testsuite/libgomp.c/for-3.c: Move ...
6885 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
6886 * testsuite/libgomp.c/for-4.c: Move ...
6887 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
6888 * testsuite/libgomp.c/for-5.c: Move ...
6889 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
6890 * testsuite/libgomp.c/for-6.c: Move ...
6891 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
6893 2018-05-02 Tom de Vries <tom@codesourcery.com>
6896 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
6897 __builtin_goacc_parlevel_{id,size}.
6898 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
6899 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
6900 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
6901 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
6902 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
6903 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
6904 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
6905 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
6906 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
6907 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
6908 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
6909 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
6910 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
6911 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
6912 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
6913 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
6914 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
6915 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
6916 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
6917 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
6918 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
6919 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
6920 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
6922 2018-05-02 Tom de Vries <tom@codesourcery.com>
6925 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
6927 2018-05-02 Tom de Vries <tom@codesourcery.com>
6930 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
6932 2018-04-29 Julian Brown <julian@codesourcery.com>
6933 Tom de Vries <tom@codesourcery.com>
6936 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
6937 arbitrary order for iterations of atomic subtract check.
6939 2018-04-28 Tom de Vries <tom@codesourcery.com>
6942 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
6943 atomic capture results obtained in parallel loop to an array, instead of
6946 2018-04-26 Tom de Vries <tom@codesourcery.com>
6949 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
6950 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
6951 (process_GOMP_NVPTX_JIT): New function.
6952 (link_ptx): Use process_GOMP_NVPTX_JIT.
6954 2018-04-26 Richard Biener <rguenther@suse.de>
6955 Tom de Vries <tom@codesourcery.com>
6958 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
6960 2018-04-26 Tom de Vries <tom@codesourcery.com>
6963 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
6964 recursion depth from 25 to 23.
6965 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
6967 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
6969 * configure: Regenerated.
6971 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
6972 Tom de Vries <tom@codesourcery.com>
6975 * testsuite/libgomp.oacc-c++/ref-1.C: New.
6977 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
6980 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
6981 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
6982 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
6983 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
6984 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
6985 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
6988 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
6990 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6992 2018-04-19 Jakub Jelinek <jakub@redhat.com>
6994 * configure: Regenerated.
6996 2018-04-18 David Malcolm <dmalcolm@redhat.com>
6999 * configure: Regenerate.
7001 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
7002 Tom de Vries <tom@codesourcery.com>
7005 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
7006 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
7008 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
7012 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
7013 test from gfortran.dg to here.
7015 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
7017 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
7018 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
7020 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
7023 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
7024 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
7026 2018-04-05 Tom de Vries <tom@codesourcery.com>
7029 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
7031 2018-03-26 Tom de Vries <tom@codesourcery.com>
7033 PR tree-optimization/85063
7034 * testsuite/libgomp.c/switch-conversion-2.c: New test.
7035 * testsuite/libgomp.c/switch-conversion.c: New test.
7036 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
7037 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
7039 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
7042 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
7043 call abort by STOP n.
7044 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
7045 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
7046 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
7047 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
7048 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
7049 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
7050 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
7051 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
7052 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
7053 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
7054 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
7055 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
7056 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
7057 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
7058 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
7059 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
7060 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
7061 * testsuite/libgomp.fortran/associate1.f90: Likewise.
7062 * testsuite/libgomp.fortran/associate2.f90: Likewise.
7063 * testsuite/libgomp.fortran/associate3.f90: Likewise.
7064 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
7065 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
7066 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
7067 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
7068 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
7069 * testsuite/libgomp.fortran/character1.f90: Likewise.
7070 * testsuite/libgomp.fortran/character2.f90: Likewise.
7071 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
7072 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
7073 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
7074 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
7075 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
7076 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
7077 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
7078 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
7079 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
7080 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
7081 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
7082 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
7083 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
7084 * testsuite/libgomp.fortran/do1.f90: Likewise.
7085 * testsuite/libgomp.fortran/do2.f90: Likewise.
7086 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
7087 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
7088 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
7089 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
7090 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
7091 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
7092 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
7093 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
7094 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
7095 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
7096 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
7097 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
7098 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
7099 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
7100 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
7101 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
7102 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
7103 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
7104 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
7105 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
7106 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
7107 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
7108 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
7109 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
7110 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
7111 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
7112 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
7113 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
7114 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
7115 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
7116 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
7117 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
7118 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
7119 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
7120 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
7121 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
7122 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
7123 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
7124 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
7125 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
7126 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
7127 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
7128 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
7129 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
7130 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
7131 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
7132 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
7133 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
7134 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
7135 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7136 * testsuite/libgomp.fortran/lib2.f: Likewise.
7137 * testsuite/libgomp.fortran/lib3.f: Likewise.
7138 * testsuite/libgomp.fortran/lib4.f90: Likewise.
7139 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
7140 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
7141 * testsuite/libgomp.fortran/nested1.f90: Likewise.
7142 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
7143 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
7144 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
7145 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
7146 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
7147 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
7148 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
7149 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
7150 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
7151 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
7152 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
7153 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
7154 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
7155 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
7156 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
7157 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
7158 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
7159 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
7160 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
7161 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7162 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
7163 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
7164 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
7165 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
7166 * testsuite/libgomp.fortran/pr25162.f: Likewise.
7167 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
7168 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
7169 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
7170 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
7171 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
7172 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
7173 * testsuite/libgomp.fortran/pr28390.f: Likewise.
7174 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
7175 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
7176 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
7177 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
7178 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
7179 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
7180 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
7181 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
7182 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
7183 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
7184 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
7185 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
7186 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
7187 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
7188 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
7189 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
7190 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
7191 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
7192 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
7193 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
7194 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
7195 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
7196 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
7197 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
7198 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
7199 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
7200 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
7201 * testsuite/libgomp.fortran/reference1.f90: Likewise.
7202 * testsuite/libgomp.fortran/reference2.f90: Likewise.
7203 * testsuite/libgomp.fortran/retval1.f90: Likewise.
7204 * testsuite/libgomp.fortran/retval2.f90: Likewise.
7205 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
7206 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
7207 * testsuite/libgomp.fortran/simd1.f90: Likewise.
7208 * testsuite/libgomp.fortran/simd2.f90: Likewise.
7209 * testsuite/libgomp.fortran/simd3.f90: Likewise.
7210 * testsuite/libgomp.fortran/simd4.f90: Likewise.
7211 * testsuite/libgomp.fortran/simd5.f90: Likewise.
7212 * testsuite/libgomp.fortran/simd6.f90: Likewise.
7213 * testsuite/libgomp.fortran/simd7.f90: Likewise.
7214 * testsuite/libgomp.fortran/stack.f90: Likewise.
7215 * testsuite/libgomp.fortran/strassen.f90: Likewise.
7216 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
7217 * testsuite/libgomp.fortran/tabs2.f: Likewise.
7218 * testsuite/libgomp.fortran/target1.f90: Likewise.
7219 * testsuite/libgomp.fortran/target2.f90: Likewise.
7220 * testsuite/libgomp.fortran/target3.f90: Likewise.
7221 * testsuite/libgomp.fortran/target4.f90: Likewise.
7222 * testsuite/libgomp.fortran/target5.f90: Likewise.
7223 * testsuite/libgomp.fortran/target6.f90: Likewise.
7224 * testsuite/libgomp.fortran/target7.f90: Likewise.
7225 * testsuite/libgomp.fortran/target8.f90: Likewise.
7226 * testsuite/libgomp.fortran/task1.f90: Likewise.
7227 * testsuite/libgomp.fortran/task2.f90: Likewise.
7228 * testsuite/libgomp.fortran/task3.f90: Likewise.
7229 * testsuite/libgomp.fortran/task4.f90: Likewise.
7230 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
7231 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
7232 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
7233 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
7234 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
7235 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
7236 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
7237 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
7238 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
7239 * testsuite/libgomp.fortran/udr1.f90: Likewise.
7240 * testsuite/libgomp.fortran/udr10.f90: Likewise.
7241 * testsuite/libgomp.fortran/udr11.f90: Likewise.
7242 * testsuite/libgomp.fortran/udr12.f90: Likewise.
7243 * testsuite/libgomp.fortran/udr13.f90: Likewise.
7244 * testsuite/libgomp.fortran/udr14.f90: Likewise.
7245 * testsuite/libgomp.fortran/udr15.f90: Likewise.
7246 * testsuite/libgomp.fortran/udr2.f90: Likewise.
7247 * testsuite/libgomp.fortran/udr3.f90: Likewise.
7248 * testsuite/libgomp.fortran/udr4.f90: Likewise.
7249 * testsuite/libgomp.fortran/udr5.f90: Likewise.
7250 * testsuite/libgomp.fortran/udr6.f90: Likewise.
7251 * testsuite/libgomp.fortran/udr7.f90: Likewise.
7252 * testsuite/libgomp.fortran/udr8.f90: Likewise.
7253 * testsuite/libgomp.fortran/udr9.f90: Likewise.
7254 * testsuite/libgomp.fortran/vla1.f90: Likewise.
7255 * testsuite/libgomp.fortran/vla2.f90: Likewise.
7256 * testsuite/libgomp.fortran/vla3.f90: Likewise.
7257 * testsuite/libgomp.fortran/vla4.f90: Likewise.
7258 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7259 * testsuite/libgomp.fortran/vla6.f90: Likewise.
7260 * testsuite/libgomp.fortran/vla7.f90: Likewise.
7261 * testsuite/libgomp.fortran/vla8.f90: Likewise.
7262 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
7263 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
7264 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
7265 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
7266 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
7267 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
7268 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7269 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
7270 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
7271 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
7272 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
7273 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
7274 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
7275 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
7276 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
7277 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
7278 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
7279 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
7280 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
7281 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
7282 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
7283 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
7284 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
7285 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
7286 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
7287 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
7288 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
7289 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
7290 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7291 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
7292 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
7293 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7294 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7295 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7296 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7297 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7298 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
7299 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
7300 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
7301 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
7302 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
7303 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7304 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
7305 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
7306 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
7307 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
7308 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
7309 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
7310 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
7311 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
7312 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
7313 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
7314 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
7315 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7316 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
7317 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
7318 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
7319 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
7320 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
7321 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
7322 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
7323 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
7324 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
7325 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7326 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
7327 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7328 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
7329 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7330 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
7331 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
7332 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
7333 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
7334 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
7335 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
7336 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
7337 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
7338 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
7339 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
7340 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
7341 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
7342 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
7343 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7344 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
7345 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
7346 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
7347 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
7348 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
7349 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
7350 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
7351 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
7352 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
7353 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
7354 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
7355 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
7357 2018-03-20 Richard Biener <rguenther@suse.de>
7359 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
7360 parallelizable loop.
7362 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7365 * configure: Regenerate.
7367 2018-02-16 Jakub Jelinek <jakub@redhat.com>
7370 * libgomp.fortran/pr84418-1.f90: New test.
7371 * libgomp.fortran/pr84418-2.f90: New test.
7373 2018-02-14 Jakub Jelinek <jakub@redhat.com>
7376 * testsuite/libgomp.fortran/threadprivate4.f90: Add
7377 -std=f2003 -fall-intrinsics into dg-additional-options.
7379 2018-02-08 Martin Jambor <mjambor@suse.cz>
7381 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
7384 2018-02-08 Martin Jambor <mjambor@suse.cz>
7386 * testsuite/libgomp.hsa.c/staticvar.c: New test.
7388 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7390 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
7391 [__cplusplus]: Declare extern "C".
7393 2018-02-07 Tom de Vries <tom@codesourcery.com>
7396 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
7398 2018-01-29 Christoph Spiel <cspiel@freenet.de>
7399 Jakub Jelinek <jakub@redhat.com>
7402 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
7403 instead of omp_lock_t.
7405 2018-01-25 Tom de Vries <tom@codesourcery.com>
7408 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
7410 2018-01-24 Tom de Vries <tom@codesourcery.com>
7413 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
7415 2018-01-24 Tom de Vries <tom@codesourcery.com>
7418 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
7420 2018-01-19 Tom de Vries <tom@codesourcery.com>
7421 Cesar Philippidis <cesar@codesourcery.com>
7424 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
7425 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
7427 2018-01-03 Jakub Jelinek <jakub@redhat.com>
7429 Update copyright years.
7431 * libgomp.texi: Bump @copying's copyright year.
7433 2017-12-30 Tom de Vries <tom@codesourcery.com>
7436 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
7437 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
7439 2017-12-27 Tom de Vries <tom@codesourcery.com>
7442 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
7443 (test_nonstatic): Fix return type to workaround PR83046.
7445 2017-12-05 Jakub Jelinek <jakub@redhat.com>
7448 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
7449 j suffix instead of i.
7450 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
7453 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
7455 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
7456 call to acc_wait (1).
7458 2017-11-24 Jakub Jelinek <jakub@redhat.com>
7461 * testsuite/libgomp.fortran/pr81304.f90: New test.
7463 2017-11-23 Jakub Jelinek <jakub@redhat.com>
7466 * libgomp.fortran/pr81841.f90: New test.
7468 2017-11-22 Jakub Jelinek <jakub@redhat.com>
7471 * target.c (gomp_target_init): Compute lengths just once and
7472 use them in both malloc size and subsequent copying.
7474 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7476 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
7477 * acinclude.m4: Add cet.m4.
7478 * configure: Regenerate.
7479 * Makefile.in: Likewise.
7480 * testsuite/Makefile.in: Likewise.
7482 2017-11-15 Tom de Vries <tom@codesourcery.com>
7484 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
7485 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
7486 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
7487 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
7488 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
7489 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
7491 2017-11-14 Tom de Vries <tom@codesourcery.com>
7493 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
7496 2017-11-07 Jakub Jelinek <jakub@redhat.com>
7499 * testsuite/libgomp.c++/pr82835.C: New test.
7501 2017-11-06 Martin Liska <mliska@suse.cz>
7503 * testsuite/libgomp.c++/loop-2.C: Return a value
7504 for functions with non-void return type, or change type to void,
7505 or add -Wno-return-type for test.
7506 * testsuite/libgomp.c++/loop-4.C: Likewise.
7507 * testsuite/libgomp.c++/parallel-1.C: Likewise.
7508 * testsuite/libgomp.c++/shared-1.C: Likewise.
7509 * testsuite/libgomp.c++/single-1.C: Likewise.
7510 * testsuite/libgomp.c++/single-2.C: Likewise.
7512 2017-10-31 Tom de Vries <tom@codesourcery.com>
7514 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
7515 "do {} while (false)".
7516 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
7517 after HSA_DEBUG call.
7519 2017-10-28 Jakub Jelinek <jakub@redhat.com>
7521 * target.c (struct gomp_coalesce_buf): New type.
7522 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
7523 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
7524 (gomp_copy_host2dev): Add CBUF argument, if copying into
7525 the cached ranges, memcpy into buffer instead of copying
7527 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
7528 Add CBUF argument, pass it through to other calls.
7529 (gomp_map_vars): Aggregate copies from host to device if small enough
7530 and with small enough gaps in between into memcpy into a buffer and
7531 fewer host to device copies from the buffer.
7532 (gomp_update): Adjust gomp_copy_host2dev caller.
7534 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
7536 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
7538 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7539 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7540 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7541 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7543 2017-10-16 Tom de Vries <tom@codesourcery.com>
7545 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
7546 openacc_nvidia_accel_selected.
7547 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
7548 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
7549 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
7550 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
7551 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
7552 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
7553 openacc_nvidia_accel_selected. Skip for shared memory device.
7554 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
7555 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
7557 2017-10-09 Martin Jambor <mjambor@suse.cz>
7560 * testsuite/libgomp.hsa.c/pr82416.c: New test.
7562 2017-10-07 Tom de Vries <tom@codesourcery.com>
7564 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
7565 Remove acc_device_nvidia references.
7566 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
7569 2017-10-05 Tom de Vries <tom@codesourcery.com>
7571 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
7572 vector_length(32) clause from acc parallel directive.
7573 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
7575 2017-10-04 Tom de Vries <tom@codesourcery.com>
7577 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
7578 (main): Reduce sum of arr elements. Assert that hres is exactly
7579 representable in 32-bit floating point.
7580 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
7581 (main): Reduce sum of arr elements. Assert that hres and hmres are
7582 exactly representable in 32-bit floating point.
7583 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
7585 2017-09-28 Tom de Vries <tom@codesourcery.com>
7587 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
7589 * testsuite/libgomp.c++/pr69393.C: Same.
7590 * testsuite/libgomp.c++/taskloop-1.C: Same.
7591 * testsuite/libgomp.c++/taskloop-3.C: Same.
7592 * testsuite/libgomp.c++/taskloop-4.C: Same.
7593 * testsuite/libgomp.c/for-4.c: Same.
7594 * testsuite/libgomp.c/pr66199-3.c: Same.
7595 * testsuite/libgomp.c/pr66199-4.c: Same.
7596 * testsuite/libgomp.c/pr66199-6.c: Same.
7597 * testsuite/libgomp.c/taskloop-1.c: Same.
7598 * testsuite/libgomp.c/taskloop-3.c: Same.
7599 * testsuite/libgomp.c/taskloop-4.c: Same.
7600 * testsuite/libgomp.fortran/aligned1.f03: Same.
7601 * testsuite/libgomp.fortran/condinc1.f: Same.
7602 * testsuite/libgomp.fortran/condinc3.f90: Same.
7603 * testsuite/libgomp.fortran/crayptr1.f90: Same.
7604 * testsuite/libgomp.fortran/crayptr2.f90: Same.
7605 * testsuite/libgomp.fortran/crayptr3.f90: Same.
7606 * testsuite/libgomp.fortran/omp_cond1.f: Same.
7607 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
7608 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
7609 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
7610 * testsuite/libgomp.fortran/recursion1.f90: Same.
7611 * testsuite/libgomp.fortran/target2.f90: Same.
7612 * testsuite/libgomp.fortran/target5.f90: Same.
7613 * testsuite/libgomp.fortran/task3.f90: Same.
7615 2017-09-28 Tom de Vries <tom@codesourcery.com>
7617 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
7618 vector_length(32) clause from acc parallel directive.
7619 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
7621 2017-09-27 Tom de Vries <tom@codesourcery.com>
7623 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
7624 Remove acc_device_nvidia references.
7626 2017-09-16 Tom de Vries <tom@codesourcery.com>
7629 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
7631 2017-09-14 Tom de Vries <tom@codesourcery.com>
7633 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
7634 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
7635 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
7636 * testsuite/libgomp.c/c.exp: Include test-cases from
7637 libgomp.c-c++-common.
7638 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
7641 2017-09-14 Jakub Jelinek <jakub@redhat.com>
7644 * testsuite/libgomp.c++/pr81314.C: New test.
7646 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
7648 * libgomp.texi (Top): www.openacc.org now uses https.
7649 (Enabling OpenACC): Ditto.
7650 (acc_get_num_devices): Ditto.
7651 (acc_set_device_type): Ditto.
7652 (acc_get_device_type): Ditto.
7653 (acc_set_device_num): Ditto.
7654 (acc_get_device_num): Ditto.
7655 (acc_async_test): Ditto.
7656 (acc_async_test_all): Ditto.
7658 (acc_wait_all): Ditto.
7659 (acc_wait_all_async): Ditto.
7660 (acc_wait_async): Ditto.
7662 (acc_shutdown): Ditto.
7663 (acc_on_device): Ditto.
7664 (acc_malloc): Ditto.
7666 (acc_copyin): Ditto.
7667 (acc_present_or_copyin): Ditto.
7668 (acc_create): Ditto.
7669 (acc_present_or_create): Ditto.
7670 (acc_copyout): Ditto.
7671 (acc_delete): Ditto.
7672 (acc_update_device): Ditto.
7673 (acc_update_self): Ditto.
7674 (acc_map_data): Ditto.
7675 (acc_unmap_data): Ditto.
7676 (acc_deviceptr): Ditto.
7677 (acc_hostptr): Ditto.
7678 (acc_is_present): Ditto.
7679 (acc_memcpy_to_device): Ditto.
7680 (acc_memcpy_from_device): Ditto.
7681 (acc_get_current_cuda_device): Ditto.
7682 (acc_get_current_cuda_context): Ditto.
7683 (acc_get_cuda_stream): Ditto.
7684 (acc_set_cuda_stream): Ditto.
7685 (ACC_DEVICE_TYPE): Ditto.
7686 (ACC_DEVICE_NUM): Ditto.
7687 (OpenACC Library Interoperability): Ditto.
7689 2017-08-09 Jakub Jelinek <jakub@redhat.com>
7692 * testsuite/libgomp.c/pr81687-1.c: New test.
7693 * testsuite/libgomp.c/pr81687-2.c: New test.
7695 2017-08-07 Jakub Jelinek <jakub@redhat.com>
7698 * testsuite/libgomp.c/pr69389.c: New test.
7699 * testsuite/libgomp.c++/pr69389.C: New test.
7701 2017-08-07 Tom de Vries <tom@codesourcery.com>
7704 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
7705 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
7707 2017-07-27 Jakub Jelinek <jakub@redhat.com>
7710 * testsuite/libgomp.c/pr45784.c: New test.
7711 * testsuite/libgomp.c++/pr45784.C: New test.
7713 2017-07-19 Tom de Vries <tom@codesourcery.com>
7715 * testsuite/libgomp.oacc-c/vec.c: New test.
7717 2017-07-03 Tom de Vries <tom@codesourcery.com>
7719 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
7721 2017-06-27 Tom de Vries <tom@codesourcery.com>
7723 * plugin/plugin-nvptx.c (notify_var): New function.
7724 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
7726 2017-06-27 Tom de Vries <tom@codesourcery.com>
7728 * env.c (parse_unsigned_long_1): Factor out of ...
7729 (parse_unsigned_long): ... here.
7730 (parse_int_1): Factor out of ...
7731 (parse_int): ... here.
7732 (parse_int_secure): New function.
7733 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
7734 * secure_getenv.h: Factor out of ...
7735 * plugin/plugin-hsa.c: ... here.
7736 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
7738 2017-06-21 Jakub Jelinek <jakub@redhat.com>
7741 * testsuite/libgomp.c++/pr81130.C: New test.
7743 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7745 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
7747 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
7748 dg-xfail-run-if default args.
7750 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
7752 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
7753 * testsuite/libgomp.c/pr39591-3.c: Likewise.
7755 2017-05-30 Jakub Jelinek <jakub@redhat.com>
7758 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
7759 (gomp_affinity_init_level): Use it. Always analyze the core and thread
7760 sibling lists, depending on level just pick up what CPUs to put
7761 together into a place vs. whether add multiple ordered places.
7763 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
7765 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
7766 * libgomp.map (OACC_2.0.1): Add these.
7767 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
7768 for "acc_wait", and "acc_wait_all", respectively.
7769 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
7770 for "acc_wait", and "acc_wait_all", respectively.
7771 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
7772 * libgomp.texi (acc_wait, acc_wait_all): Update.
7773 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
7774 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
7775 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7777 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
7778 acc_present_or_copyin and acc_present_or_create procedures,
7780 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
7781 generally different variants of OpenACC Runtime Library functions.
7782 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7784 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
7785 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7787 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
7788 of preprocessor definitions.
7789 * libgomp.h (strong_alias): Guard by "#ifdef
7790 HAVE_ATTRIBUTE_ALIAS".
7791 * oacc-mem.c: Provide "acc_pcreate" as alias for
7792 "acc_present_or_create", and "acc_pcopyin" as alias for
7793 "acc_present_or_copyin".
7794 * libgomp.map: New version "OACC_2.0.1".
7795 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
7796 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
7798 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
7801 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
7802 when disabling nvptx offloading.
7804 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
7806 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
7807 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
7808 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7810 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
7811 * testsuite/lib/libgomp.exp
7812 (check_effective_target_openacc_nvidia_accel_configured): New
7814 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
7815 (check_effective_target_c++): New procs.
7816 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
7817 (check_effective_target_c++): Likewise.
7819 2017-05-22 Jakub Jelinek <jakub@redhat.com>
7822 * testsuite/libgomp.c/pr80809-2.c: New test.
7823 * testsuite/libgomp.c/pr80809-3.c: New test.
7826 * testsuite/libgomp.c/pr80809-1.c: New test.
7829 * testsuite/libgomp.c/pr80853.c: New test.
7831 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
7833 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
7834 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
7835 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7836 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7837 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7839 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
7840 Debug output for failure.
7842 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7844 * testsuite/lib/libgomp.exp: Load scanlang.exp.
7846 2017-04-27 Jakub Jelinek <jakub@redhat.com>
7849 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
7850 bootstrap compare failures.
7852 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
7854 * testsuite/libgomp.c/target-36.c: New testcase.
7856 2017-04-13 Jakub Jelinek <jakub@redhat.com>
7858 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
7861 2017-04-11 Jakub Jelinek <jakub@redhat.com>
7864 * testsuite/libgomp.c/pr80394.c: New test.
7866 2017-04-04 Jakub Jelinek <jakub@redhat.com>
7869 * config/posix/thread-stacksize.h: New file.
7870 * config/darwin/thread-stacksize.h: New file.
7871 * config/nvptx/thread-stacksize.h: New file.
7872 * env.c: Include thread-stacksize.h.
7873 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
7874 instead of 0. Call pthread_attr_setstacksize even if
7875 GOMP_DEFAULT_STACKSIZE is non-zero.
7877 2017-03-30 Jakub Jelinek <jakub@redhat.com>
7879 * env.c (initialize_env): Initialize stacksize to 0.
7881 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
7884 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
7886 2017-03-08 Jakub Jelinek <jakub@redhat.com>
7889 * testsuite/libgomp.c/pr79940.c: New test.
7891 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7893 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
7895 Add __float128 options.
7897 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
7899 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
7900 hppa*-*-* dg-skip-if directive.
7902 2017-02-09 Jakub Jelinek <jakub@redhat.com>
7904 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
7905 dg-skip-if directive into a comment.
7907 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
7908 Chung-Lin Tang <cltang@codesourcery.com>
7910 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
7911 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
7912 add additional case.
7913 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
7914 "openacc_nvidia_accel_selected".
7915 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
7916 Add num_workers(8) clause.
7918 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
7920 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
7922 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
7923 include complex.h on hppa*-*-hpux*.
7924 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
7926 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
7928 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
7930 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
7931 GOMP_OFFLOAD_openacc_exec. Adjust all users.
7932 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
7933 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
7934 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
7935 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
7936 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
7937 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
7938 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
7939 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
7941 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
7943 * libgomp-plugin.h: #include <stdbool.h>.
7944 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
7945 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
7946 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
7947 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
7948 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
7949 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
7950 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
7951 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
7952 (GOMP_OFFLOAD_openacc_register_async_cleanup)
7953 (GOMP_OFFLOAD_openacc_async_test)
7954 (GOMP_OFFLOAD_openacc_async_test_all)
7955 (GOMP_OFFLOAD_openacc_async_wait)
7956 (GOMP_OFFLOAD_openacc_async_wait_async)
7957 (GOMP_OFFLOAD_openacc_async_wait_all)
7958 (GOMP_OFFLOAD_openacc_async_wait_all_async)
7959 (GOMP_OFFLOAD_openacc_async_set_async)
7960 (GOMP_OFFLOAD_openacc_create_thread_data)
7961 (GOMP_OFFLOAD_openacc_destroy_thread_data)
7962 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
7963 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
7964 (GOMP_OFFLOAD_openacc_get_cuda_stream)
7965 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
7966 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
7968 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
7969 (GOMP_OFFLOAD_unload_image): Fix argument types.
7971 2017-01-26 Jakub Jelinek <jakub@redhat.com>
7973 * testsuite/lib/libgomp.exp
7974 (check_effective_target_hsa_offloading_selected_nocache): Fix up
7975 check_compile invocation. Fix up removal of executable. Drop
7976 bogus "2>&1" argument.
7978 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
7981 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
7982 Martin Jambor <mjambor@suse.cz>
7984 * plugin/hsa.h: Moved to top level include.
7985 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
7987 2017-01-21 Jakub Jelinek <jakub@redhat.com>
7990 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
7991 of cat to get version from BASE-VER file.
7992 * testsuite/Makefile.in: Regenerated.
7994 2017-01-19 Jakub Jelinek <jakub@redhat.com>
7996 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
7999 2017-01-17 Jakub Jelinek <jakub@redhat.com>
8001 * plugin/hsa.h: Add GCC runtime library exception.
8002 * plugin/hsa_ext_finalize.h: Likewise.
8004 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
8005 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
8006 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
8007 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
8008 plugin/include/cuda as include dir and -ldl instead of -lcuda as
8009 library to link ptx plugin against.
8010 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
8011 (CUDA_CALLS): Define.
8012 (cuda_lib, cuda_lib_inited): New variables.
8013 (init_cuda_lib): New function.
8014 (CUDA_CALL_PREFIX): Define.
8015 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
8016 (CUDA_CALL): Use FN instead of (FN).
8017 (CUDA_CALL_NOCHECK): Define.
8018 (cuda_error, fini_streams_for_device, select_stream_for_async,
8019 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
8020 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
8021 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
8022 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
8024 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
8026 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
8027 Use CUDA_CALL_NOCHECK.
8028 * plugin/cuda/cuda.h: New file.
8029 * config.h.in: Regenerated.
8030 * configure: Regenerated.
8033 * configure.ac: Add GCC_BASE_VER.
8034 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
8035 get version from BASE-VER file.
8036 * testsuite/Makefile.in: Regenerated.
8037 * configure: Regenerated.
8038 * Makefile.in: Regenerated.
8040 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8043 * Makefile.am: Make fincludedir multilib-aware.
8044 * Makefile.in: Regenerate.
8046 2017-01-01 Jakub Jelinek <jakub@redhat.com>
8048 Update copyright years.
8050 * libgomp.texi: Bump @copying's copyright year.
8052 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
8054 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
8055 pthread_spinlock_t instead of gomp_mutex_t lock.
8056 (gomp_get_thread_pool): Likewise.
8057 (gomp_release_thread_pool): Likewise.
8058 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
8061 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
8063 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
8064 thread pool in case nthreads == 1.
8066 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
8068 * config/nvptx/env.c: Delete.
8069 * icv.c: Move definitions of ICV variables back ...
8070 * env.c: ...here. Do not compile environment-related functionality if
8071 LIBGOMP_OFFLOADED_ONLY is set.
8073 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
8075 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
8076 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
8077 * configure: Regenerate.
8078 * config.h.in: Likewise.
8080 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
8082 * Makefile.in: Regenerate with automake-1.11.6.
8083 * aclocal.m4: Likewise.
8084 * configure: Likewise.
8085 * testsuite/Makefile.in: Likewise.
8087 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
8089 * config/nvptx/critical.c: Delete to use generic implementation.
8091 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
8093 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
8094 ../../affinity.c as fallback.
8095 * config/nvptx/affinity.c: Delete to use fallback implementation.
8097 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
8098 Jakub Jelinek <jakub@redhat.com>
8099 Dmitry Melnik <dm@ispras.ru>
8101 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
8102 * Makefile.in. Regenerate.
8103 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
8104 (LIBGOMP_USE_PTHREADS): ...here; new define.
8105 * configure: Regenerate.
8106 * config.h.in: Likewise.
8107 * config/posix/affinity.c: Move to...
8108 * affinity.c: ...here (new file). Guard use of Pthreads-specific
8109 interface by LIBGOMP_USE_PTHREADS.
8110 * critical.c: Split out GOMP_atomic_{start,end} into...
8111 * atomic.c: ...here (new file).
8112 * env.c: Split out ICV definitions into...
8113 * icv.c: ...here (new file) and...
8114 * icv-device.c: ...here. New file.
8115 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
8116 (gomp_destroy_lock_30): Ditto.
8117 (gomp_set_lock_30): Ditto.
8118 (gomp_unset_lock_30): Ditto.
8119 (gomp_test_lock_30): Ditto.
8120 (gomp_init_nest_lock_30): Ditto.
8121 (gomp_destroy_nest_lock_30): Ditto.
8122 (gomp_set_nest_lock_30): Ditto.
8123 (gomp_unset_nest_lock_30): Ditto.
8124 (gomp_test_nest_lock_30): Ditto.
8126 * config/nvptx/lock.c: New.
8127 * config/nvptx/bar.c: New.
8128 * config/nvptx/bar.h: New.
8129 * config/nvptx/doacross.h: New.
8130 * config/nvptx/error.c: New.
8131 * config/nvptx/icv-device.c: New.
8132 * config/nvptx/mutex.h: New.
8133 * config/nvptx/pool.h: New.
8134 * config/nvptx/proc.c: New.
8135 * config/nvptx/ptrlock.h: New.
8136 * config/nvptx/sem.h: New.
8137 * config/nvptx/simple-bar.h: New.
8138 * config/nvptx/target.c: New.
8139 * config/nvptx/task.c: New.
8140 * config/nvptx/team.c: New.
8141 * config/nvptx/time.c: New.
8142 * config/posix/simple-bar.h: New.
8143 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
8144 (gomp_num_teams_var): Declare.
8145 (struct gomp_thread_pool): Change threads_dock member to
8146 gomp_simple_barrier_t.
8147 [__nvptx__] (gomp_thread): New implementation.
8148 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
8149 (gomp_thread_destructor): Ditto.
8150 (gomp_init_thread_affinity): Ditto.
8151 * team.c: Guard uses of Pthreads-specific interfaces by
8152 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
8153 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
8154 * config/nvptx/alloc.c: Delete.
8155 * config/nvptx/barrier.c: Ditto.
8156 * config/nvptx/fortran.c: Ditto.
8157 * config/nvptx/iter.c: Ditto.
8158 * config/nvptx/iter_ull.c: Ditto.
8159 * config/nvptx/loop.c: Ditto.
8160 * config/nvptx/loop_ull.c: Ditto.
8161 * config/nvptx/ordered.c: Ditto.
8162 * config/nvptx/parallel.c: Ditto.
8163 * config/nvptx/priority_queue.c: Ditto.
8164 * config/nvptx/sections.c: Ditto.
8165 * config/nvptx/single.c: Ditto.
8166 * config/nvptx/splay-tree.c: Ditto.
8167 * config/nvptx/work.c: Ditto.
8168 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
8169 -foffload=-lgfortran in addition to -lgfortran.
8170 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
8171 * plugin/plugin-nvptx.c: Include <limits.h>.
8172 (struct targ_fn_descriptor): Add new fields.
8173 (struct ptx_device): Ditto. Set them...
8174 (nvptx_open_device): ...here.
8175 (nvptx_adjust_launch_bounds): New.
8176 (nvptx_host2dev): Allow NULL 'nvthd'.
8177 (nvptx_dev2host): Ditto.
8178 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
8179 (link_ptx): Adjust log sizes.
8180 (nvptx_host2dev): Allow NULL 'nvthd'.
8181 (nvptx_dev2host): Ditto.
8182 (nvptx_set_clocktick): New. Use it...
8183 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
8185 (GOMP_OFFLOAD_dev2dev): New.
8186 (nvptx_adjust_launch_bounds): New.
8187 (nvptx_stacks_size): New.
8188 (nvptx_stacks_alloc): New.
8189 (nvptx_stacks_free): New.
8190 (GOMP_OFFLOAD_run): New.
8191 (GOMP_OFFLOAD_async_run): New (stub).
8193 2016-11-23 Martin Jambor <mjambor@suse.cz>
8195 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
8196 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
8197 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8199 2016-11-23 Martin Liska <mliska@suse.cz>
8200 Martin Jambor <mjambor@suse.cz>
8202 * plugin/hsa.h: New file.
8203 * plugin/hsa_ext_finalize.h: New file.
8204 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
8205 header file unistd.h, and functions secure_getenv, __secure_getenv,
8206 getuid, geteuid, getgid and getegid.
8207 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
8209 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
8210 Handle various cases of secure_getenv presence, add an implementation
8211 when we can test effective UID and GID.
8212 (struct hsa_runtime_fn_info): New structure.
8213 (hsa_runtime_fn_info hsa_fns): New variable.
8214 (hsa_runtime_lib): Likewise.
8215 (support_cpu_devices): Likewise.
8216 (init_enviroment_variables): Load newly introduced ENV
8218 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
8219 (hsa_fatal): Likewise.
8220 (DLSYM_FN): New macro.
8221 (init_hsa_runtime_functions): New function.
8222 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
8223 structure. Depending on environment, also allow CPU devices.
8224 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
8225 (get_kernarg_memory_region): Likewise.
8226 (GOMP_OFFLOAD_init_device): Likewise.
8227 (destroy_hsa_program): Likewise.
8228 (init_basic_kernel_info): New function.
8229 (GOMP_OFFLOAD_load_image): Use it.
8230 (create_and_finalize_hsa_program): Call hsa run-time functions via
8232 (create_single_kernel_dispatch): Likewise.
8233 (release_kernel_dispatch): Likewise.
8234 (init_single_kernel): Likewise.
8235 (parse_target_attributes): Allow up multiple HSA grid dimensions.
8236 (get_group_size): New function.
8237 (run_kernel): Likewise.
8238 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
8239 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
8241 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
8242 * testsuite/libgomp-test-support.exp.in: Likewise.
8243 * Makefile.in: Regenerated.
8244 * aclocal.m4: Likewise.
8245 * config.h.in: Likewise.
8246 * configure: Likewise.
8247 * testsuite/Makefile.in: Likewise.
8249 2016-11-15 Martin Jambor <mjambor@suse.cz>
8250 Alexander Monakov <amonakov@ispras.ru>
8252 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
8253 mapping clauses to target constructs.
8254 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
8256 2016-11-15 Matthias Klose <doko@ubuntu.com>
8258 * configure: Regenerate.
8260 2016-11-10 Jakub Jelinek <jakub@redhat.com>
8262 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
8263 * omp_lib.h.in (openmp_version): Likewise.
8264 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
8266 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
8268 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
8269 (fib_wrapper): Add map(from: x) clause.
8270 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
8272 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
8273 (accum): Add map(tmp) clause.
8274 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
8275 (accum): Add map(tofrom: tmp) clause.
8276 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
8277 (gramSchmidt): Likewise.
8278 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
8279 map(tofrom: sum) clause.
8280 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
8281 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
8282 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
8283 only allowed on the loop iterator.
8284 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
8285 * testsuite/libgomp.fortran/taskloop2.f90: New test.
8286 * testsuite/libgomp.fortran/taskloop4.f90: New test.
8287 * testsuite/libgomp.fortran/doacross1.f90: New test.
8288 * testsuite/libgomp.fortran/doacross3.f90: New test.
8289 * testsuite/libgomp.fortran/taskloop1.f90: New test.
8290 * testsuite/libgomp.fortran/taskloop3.f90: New test.
8291 * testsuite/libgomp.fortran/doacross2.f90: New test.
8292 * testsuite/libgomp.c/doacross-1.c (main): Add missing
8293 #pragma omp atomic read.
8294 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
8295 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
8297 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
8298 Nathan Sidwell <nathan@acm.org>
8300 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
8301 to determine default geometry.
8302 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
8305 2016-11-01 Jakub Jelinek <jakub@redhat.com>
8307 * hashtab.h: Use standard GPLv3 with runtime exception
8310 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
8312 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
8313 size when allocating new thread.
8315 2016-09-14 Marek Polacek <polacek@redhat.com>
8317 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
8319 2016-08-19 Jakub Jelinek <jakub@redhat.com>
8322 * testsuite/libgomp.fortran/pr71014.f90: New test.
8324 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
8327 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
8328 firstprivate clauses.
8329 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
8331 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8332 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
8333 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
8334 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8335 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
8336 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
8337 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8338 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
8339 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8340 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8341 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8342 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
8344 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
8347 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
8349 2016-08-08 Jakub Jelinek <jakub@redhat.com>
8352 * testsuite/libgomp.c++/pr58706.C: New test.
8354 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
8356 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
8357 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
8358 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
8360 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
8361 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
8363 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
8365 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
8366 test, and don't hardcode -O0.
8368 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
8370 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
8372 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
8374 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
8377 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
8380 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
8381 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
8383 2016-07-01 Jakub Jelinek <jakub@redhat.com>
8386 * testsuite/libgomp.fortran/associate3.f90: New test.
8388 2016-06-17 Jakub Jelinek <jakub@redhat.com>
8390 * testsuite/libgomp.c++/target-21.C: New test.
8392 2016-06-16 Jakub Jelinek <jakub@redhat.com>
8394 * testsuite/libgomp.c++/target-20.C: New test.
8396 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
8397 Cesar Philippidis <cesar@codesourcery.com>
8400 * libgomp.oacc-c/nested-function-1.c: New file.
8401 * libgomp.oacc-c/nested-function-2.c: Likewise.
8402 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
8403 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
8404 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
8406 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
8409 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
8410 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
8411 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
8413 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
8415 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
8416 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
8418 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
8421 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
8423 2016-05-26 Jakub Jelinek <jakub@redhat.com>
8425 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
8426 instead of invalid schedule(static, 0).
8427 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
8429 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
8431 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
8432 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
8433 parameter, use to set async stream around call to gomp_unmap_vars,
8434 call gomp_unmap_vars() with 'do_copyfrom' set to true.
8435 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
8436 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
8437 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
8438 (event_add): Add int parameter, initialize 'val' field when
8439 adding new ptx_event struct.
8440 (nvptx_evec): Adjust event_add() call arguments.
8441 (nvptx_host2dev): Likewise.
8442 (nvptx_dev2host): Likewise.
8443 (nvptx_wait_async): Likewise.
8444 (nvptx_wait_all_async): Likewise.
8445 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
8446 pass to event_add() call.
8447 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
8449 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
8450 call openacc.register_async_cleanup_func() hook.
8451 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
8452 * target.c (gomp_copy_from_async): Delete function.
8453 (gomp_map_vars): Remove async_refcount.
8454 (gomp_unmap_vars): Likewise.
8455 (gomp_load_image_to_device): Likewise.
8456 (omp_target_associate_ptr): Likewise.
8457 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
8458 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
8459 (gomp_copy_from_async): Remove.
8461 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
8463 * target.c (gomp_device_copy): New function.
8464 (gomp_copy_host2dev): Likewise.
8465 (gomp_copy_dev2host): Likewise.
8466 (gomp_free_device_memory): Likewise.
8467 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
8468 (gomp_map_pointer): Likewise.
8469 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
8470 NULL value from alloc_func plugin hook.
8471 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
8472 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
8473 (gomp_unmap_vars): Likewise.
8474 (gomp_update): Adjust to call gomp_copy_dev2host and
8475 gomp_copy_host2dev functions.
8476 (gomp_unload_image_from_device): Handle false value from
8477 unload_image_func plugin hook.
8478 (gomp_init_device): Handle false value from init_device_func
8480 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
8481 (omp_target_free): Adjust to call gomp_free_device_memory.
8482 (omp_target_memcpy): Handle return values from host2dev_func,
8483 dev2host_func, and dev2dev_func plugin hooks.
8484 (omp_target_memcpy_rect_worker): Likewise.
8485 (gomp_target_fini): Handle false value from fini_device_func
8487 * libgomp.h (struct gomp_device_descr): Adjust return type of
8488 init_device_func, fini_device_func, unload_image_func, free_func,
8489 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
8490 * oacc-init.c (acc_shutdown_1): Handle false value from
8491 fini_device_func plugin hook.
8492 * oacc-host.c (host_init_device): Change return type to bool.
8493 (host_fini_device): Likewise.
8494 (host_unload_image): Likewise.
8495 (host_free): Likewise.
8496 (host_dev2host): Likewise.
8497 (host_host2dev): Likewise.
8498 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
8499 (acc_memcpy_to_device): Likewise.
8500 (acc_memcpy_from_device): Likewise.
8501 (delete_copyout): Add libfnname parameter, handle free_func
8502 hook fatal error case.
8503 (acc_delete): Adjust delete_copyout call.
8504 (acc_copyout): Likewise.
8505 (update_dev_host): Move gomp_mutex_unlock to after
8506 host2dev/dev2host hook calls.
8508 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
8509 to 'hsa_error_msg', for clarity.
8510 (hsa_fatal): Likewise.
8511 (hsa_error): New function.
8512 (init_hsa_context): Change return type to bool, adjust to return
8514 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
8516 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
8517 return false on error.
8518 (get_agent_info): Adjust to return NULL on error.
8519 (destroy_hsa_program): Change return type to bool, adjust to
8520 return false on error.
8521 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
8522 (destroy_module): Change return type to bool, adjust to
8523 return false on error.
8524 (GOMP_OFFLOAD_unload_image): Likewise.
8525 (GOMP_OFFLOAD_fini_device): Likewise.
8526 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
8527 (GOMP_OFFLOAD_free): Change to return false when called.
8528 (GOMP_OFFLOAD_dev2host): Likewise.
8529 (GOMP_OFFLOAD_host2dev): Likewise.
8530 (GOMP_OFFLOAD_dev2dev): Likewise.
8532 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
8533 (CUDA_CALL): Likewise.
8534 (CUDA_CALL_ASSERT): Likewise.
8535 (map_init): Change return type to bool, use CUDA_CALL* macros.
8536 (map_fini): Likewise.
8537 (init_streams_for_device): Change return type to bool, adjust
8539 (fini_streams_for_device): Change return type to bool, adjust
8541 (select_stream_for_async): Release stream_lock before calls to
8542 GOMP_PLUGIN_fatal, adjust call to map_init.
8543 (nvptx_init): Use CUDA_CALL* macros.
8544 (nvptx_attach_host_thread_to_device): Change return type to bool,
8545 use CUDA_CALL* macros.
8546 (nvptx_open_device): Use CUDA_CALL* macros.
8547 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
8549 (nvptx_get_num_devices): Use CUDA_CALL* macros.
8550 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
8551 (nvptx_exec): Use CUDA_CALL* macros.
8552 (nvptx_alloc): Use CUDA_CALL* macros.
8553 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
8554 (nvptx_host2dev): Likewise.
8555 (nvptx_dev2host): Likewise.
8556 (nvptx_wait): Use CUDA_CALL* macros.
8557 (nvptx_wait_async): Likewise.
8558 (nvptx_wait_all): Likewise.
8559 (nvptx_wait_all_async): Likewise.
8560 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
8561 use CUDA_CALL* macros, adjust call to map_fini.
8562 (GOMP_OFFLOAD_init_device): Change return type to bool,
8563 adjust code accordingly.
8564 (GOMP_OFFLOAD_fini_device): Likewise.
8565 (GOMP_OFFLOAD_load_image): Adjust calls to
8566 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
8567 use CUDA_CALL* macros.
8568 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
8570 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
8571 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
8572 handle error return.
8573 (GOMP_OFFLOAD_dev2host): Likewise.
8574 (GOMP_OFFLOAD_host2dev): Likewise.
8575 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
8576 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
8578 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
8580 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
8581 (acc_free): Likewise.
8582 (acc_memcpy_to_device): Likewise.
8583 (acc_memcpy_from_device): Likewise.
8584 (acc_deviceptr): Likewise.
8585 (acc_hostptr): Likewise.
8586 (acc_is_present): Likewise.
8587 (acc_map_data): Likewise.
8588 (acc_unmap_data): Likewise.
8589 (present_create_copy): Likewise.
8590 (delete_copyout): Likewise.
8591 (update_dev_host): Likewise.
8592 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
8593 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
8594 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
8595 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8596 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
8597 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
8598 it only runs on nvptx targets.
8599 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8600 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
8601 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8602 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8603 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8604 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8605 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8606 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8607 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8608 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
8609 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8610 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8611 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8612 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8613 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8614 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8615 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8616 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8617 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8618 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8619 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8620 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8621 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8623 2016-05-23 Martin Jambor <mjambor@suse.cz>
8625 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
8627 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
8629 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
8630 to gomp_init_targets_once.
8631 (acc_set_device_type): Remove !cached_base_dev condition on call to
8632 gomp_init_targets_once, move call to before acc_device_lock acquire,
8634 (acc_get_device_num): Remove !cached_base_dev condition on call to
8635 gomp_init_targets_once.
8636 (acc_set_device_num): Likewise.
8638 2016-05-16 Martin Jambor <mjambor@suse.cz>
8640 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
8642 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
8644 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
8645 expected partitioning.
8647 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
8650 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
8651 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
8652 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
8654 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
8656 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
8659 2016-04-19 Jakub Jelinek <jakub@redhat.com>
8662 * testsuite/libgomp.c/pr70680-1.c: New test.
8663 * testsuite/libgomp.c/pr70680-2.c: New test.
8665 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8667 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
8668 pass parameter variables to subroutines.
8670 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8673 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
8675 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
8678 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
8679 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8681 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
8683 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
8684 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
8685 GOACC_declare prototype.
8687 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
8688 Merge this file, and...
8689 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
8690 ... this file, and...
8691 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
8692 ... this file, and...
8693 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
8694 ... this file, and...
8695 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
8696 ... this file, and...
8697 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
8698 ... this file, and...
8699 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
8700 ... this file, and...
8701 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
8702 ... this file, and...
8703 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
8704 ... this file, and...
8705 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
8706 ... this file, and...
8707 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
8708 ... this file, and...
8709 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
8710 ... this file, and...
8711 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
8712 ... this file into...
8713 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
8716 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8717 Make failure observable.
8719 2016-04-12 Jakub Jelinek <jakub@redhat.com>
8721 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
8723 * target.c (gomp_target_fallback_firstprivate,
8724 gomp_target_unshare_firstprivate): Removed.
8725 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
8726 before waiting for dependencies.
8727 (gomp_target_task_fn): Don't copy firstprivate vars here.
8728 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
8729 firstprivate_copies here.
8730 (gomp_create_target_task): Don't initialize firstprivate_copies field.
8731 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
8732 explicit/implicit firstprivate.
8734 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
8738 PR tree-optimization/70373
8742 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
8744 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
8746 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
8748 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
8750 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
8752 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
8754 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
8756 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
8758 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
8760 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
8761 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
8762 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
8763 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
8765 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
8767 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
8769 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
8771 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
8773 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
8774 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
8775 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
8776 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
8777 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
8778 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
8780 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8781 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8782 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8783 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8784 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
8785 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
8786 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
8787 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
8788 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
8789 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8790 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8791 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8792 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8793 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8794 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
8796 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
8797 James Norris <jnorris@codesourcery.com>
8798 Nathan Sidwell <nathan@codesourcery.com>
8799 Julian Brown <julian@codesourcery.com>
8800 Cesar Philippidis <cesar@codesourcery.com>
8801 Chung-Lin Tang <cltang@codesourcery.com>
8802 Tom de Vries <tom@codesourcery.com>
8804 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
8805 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8806 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8807 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
8808 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8809 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8810 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8811 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
8812 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8814 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
8816 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
8818 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
8819 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
8820 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
8821 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
8823 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
8825 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8826 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
8827 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
8828 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
8829 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
8830 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
8831 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
8832 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
8833 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
8834 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
8836 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
8837 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
8838 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
8840 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
8842 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
8844 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
8846 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
8848 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
8849 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
8850 ... this new file. Update.
8851 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
8852 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
8853 ... this new file. Update.
8854 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
8855 file. Incorporate...
8856 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
8858 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
8860 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
8862 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
8864 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
8866 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
8867 set-torture-options.
8869 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
8871 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
8873 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8874 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
8875 -fno-builtin-acc_on_device instead of -O0.
8876 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
8878 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
8879 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
8881 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
8882 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
8883 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
8884 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8885 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8886 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8887 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
8888 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8889 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
8890 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
8891 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
8892 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
8893 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
8894 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
8895 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
8896 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
8897 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
8898 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
8900 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
8902 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
8905 2016-03-24 Martin Liska <mliska@suse.cz>
8907 * plugin/plugin-hsa.c (packet_store_release): New function
8908 that is taken from the HSA runtime manual.
8909 (GOMP_OFFLOAD_run): Use the function.
8911 2016-03-23 Jakub Jelinek <jakub@redhat.com>
8914 * testsuite/libgomp.c++/pr70376.C: New test.
8916 2016-03-23 Tom de Vries <tom@codesourcery.com>
8918 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
8919 initialization of lresult and lvresult.
8920 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
8922 2016-03-23 James Norris <jnorris@codesourcery.com>
8923 Daichi Fukuoka <dc-fukuoka@sgi.com>
8926 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
8927 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
8928 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
8929 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
8931 2016-03-23 Martin Liska <mliska@suse.cz>
8934 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
8935 argument just in case a dispatched kernel uses that argument.
8937 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
8939 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
8940 -ftree-parallelize-loops/-fopenacc changes.
8941 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
8943 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8945 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
8947 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
8949 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
8950 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
8952 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
8954 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
8955 always_ld_library_path the path to libgcc_s.
8957 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
8960 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
8962 2016-03-09 Tom de Vries <tom@codesourcery.com>
8964 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
8965 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
8966 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8968 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
8969 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
8970 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
8971 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
8973 2016-03-07 Martin Jambor <mjambor@suse.cz>
8975 * testsuite/lib/libgomp.exp
8976 (check_effective_target_hsa_offloading_selected_nocache): New.
8977 (check_effective_target_hsa_offloading_selected): Likewise.
8978 * testsuite/libgomp.hsa.c/c.exp: Likewise.
8979 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
8980 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
8981 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
8982 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
8983 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
8984 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
8985 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
8986 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
8987 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
8988 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
8989 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
8990 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
8991 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
8992 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
8993 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
8994 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
8996 2016-03-07 Martin Jambor <mjambor@suse.cz>
8998 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
8999 non-shared memory accelerators.
9000 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
9001 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
9002 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
9003 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
9004 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
9005 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
9006 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
9007 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
9008 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
9010 2016-03-07 Martin Jambor <mjambor@suse.cz>
9012 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
9015 2016-03-02 Jakub Jelinek <jakub@redhat.com>
9018 * testsuite/libgomp.c++/pr69555-1.C: New test.
9019 * testsuite/libgomp.c++/pr69555-2.C: New test.
9021 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
9022 Martin Jambor <mjambor@suse.cz>
9024 * testsuite/lib/libgomp.exp
9025 (check_effective_target_offload_device_shared_as): New proc.
9026 * testsuite/libgomp.c++/declare_target-1.C: New test.
9028 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
9031 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
9033 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
9035 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
9036 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
9038 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
9039 -ftree-parallelize-loops/-fopenacc changes.
9040 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
9041 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
9043 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
9045 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
9047 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
9049 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
9051 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
9053 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
9055 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
9056 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
9058 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
9059 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
9061 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
9062 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
9065 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
9067 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
9069 2016-02-19 Jakub Jelinek <jakub@redhat.com>
9072 * testsuite/libgomp.c/pr69805.c: New test.
9074 2016-02-16 Tom de Vries <tom@codesourcery.com>
9077 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
9079 2016-02-09 Tom de Vries <tom@codesourcery.com>
9081 PR tree-optimization/69599
9082 * testsuite/libgomp.c/omp-nested-3.c: New test.
9083 * testsuite/libgomp.c/pr46032-2.c: New test.
9084 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
9085 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
9087 2016-02-09 Tom de Vries <tom@codesourcery.com>
9090 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
9092 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
9094 * testsuite/libgomp.c/target-31.c: Fix testcase.
9096 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
9098 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
9100 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
9101 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
9102 reduction and map clauses.
9103 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
9105 2016-02-02 James Norris <jnorris@codesourcery.com>
9107 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
9109 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
9111 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
9112 * oacc-parallel.c (GOACC_host_data): Remove function definition.
9114 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
9117 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
9119 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
9120 (hsa_kmt_lib): Set variables.
9121 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
9122 always_ld_library_path.
9123 * Makefile.in: Regenerate.
9124 * configure: Likewise.
9125 * testsuite/Makefile.in: Likewise.
9127 * plugin/configfrag.ac (offload_additional_options)
9128 (offload_additional_lib_paths): Don't amend for hsa offloading.
9129 * configure: Regenerate.
9131 * plugin/configfrag.ac: Don't configure for offloading target if
9132 we don't build the corresponding plugin.
9133 * configure: Regenerate.
9135 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
9137 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
9138 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
9140 2016-01-26 Tom de Vries <tom@codesourcery.com>
9142 PR tree-optimization/69110
9143 * testsuite/libgomp.c/pr69110.c: New test.
9145 2016-01-25 Richard Biener <rguenther@suse.de>
9148 * testsuite/libgomp.c++/pr69393.C: New testcase.
9150 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
9152 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
9153 function wasn't mapped to the device with non-shared memory.
9155 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
9157 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
9159 2016-01-19 Martin Jambor <mjambor@suse.cz>
9160 Martin Liska <mliska@suse.cz>
9162 * plugin/Makefrag.am: Add HSA plugin requirements.
9163 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
9164 (HSA_RUNTIME_LIB): Likewise.
9165 (HSA_RUNTIME_CPPFLAGS): Likewise.
9166 (HSA_RUNTIME_INCLUDE): New substitution.
9167 (HSA_RUNTIME_LIB): Likewise.
9168 (HSA_RUNTIME_LDFLAGS): Likewise.
9169 (hsa-runtime): New configure option.
9170 (hsa-runtime-include): Likewise.
9171 (hsa-runtime-lib): Likewise.
9172 (PLUGIN_HSA): New substitution variable.
9173 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
9175 (PLUGIN_HSA_CPPFLAGS): Likewise.
9176 (PLUGIN_HSA_LDFLAGS): Likewise.
9177 (PLUGIN_HSA_LIBS): Likewise.
9178 Check that we have access to HSA run-time.
9179 * libgomp-plugin.h (offload_target_type): New element
9180 OFFLOAD_TARGET_TYPE_HSA.
9181 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
9183 (bool gomp_create_target_task): Updated.
9184 (gomp_device_descr): Extra parameter of run_func and async_run_func,
9185 new field can_run_func.
9186 * libgomp_g.h (GOMP_target_ext): Update prototype.
9187 * oacc-host.c (host_run): Added a new parameter args.
9188 * target.c (calculate_firstprivate_requirements): New function.
9189 (copy_firstprivate_data): Likewise.
9190 (gomp_target_fallback_firstprivate): Use them.
9191 (gomp_target_unshare_firstprivate): New function.
9192 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
9194 (GOMP_target): Do host fallback for all shared memory devices. Do not
9195 pass any args to plugins.
9196 (GOMP_target_ext): Introduce device-specific argument parameter args.
9197 Allow host fallback if device shares memory. Do not remap data if
9198 device has shared memory.
9199 (gomp_target_task_fn): Likewise. Also treat shared memory devices
9200 like host fallback for mappings.
9201 (GOMP_target_data): Treat shared memory devices like host fallback.
9202 (GOMP_target_data_ext): Likewise.
9203 (GOMP_target_update): Likewise.
9204 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
9205 gomp_create_target_task.
9206 (GOMP_target_enter_exit_data): Likewise.
9207 (omp_target_alloc): Treat shared memory devices like host fallback.
9208 (omp_target_free): Likewise.
9209 (omp_target_is_present): Likewise.
9210 (omp_target_memcpy): Likewise.
9211 (omp_target_memcpy_rect): Likewise.
9212 (omp_target_associate_ptr): Likewise.
9213 (gomp_load_plugin_for_device): Also load can_run.
9214 * task.c (GOMP_PLUGIN_target_task_completion): Free
9215 firstprivate_copies.
9216 (gomp_create_target_task): Accept new argument args and store it to
9218 * plugin/plugin-hsa.c: New file.
9220 2016-01-18 Tom de Vries <tom@codesourcery.com>
9222 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
9223 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
9224 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
9225 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
9226 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
9227 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
9228 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
9229 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
9230 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
9231 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
9232 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
9234 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
9236 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
9237 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
9238 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
9239 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
9240 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
9241 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
9242 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
9243 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
9245 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
9247 2016-01-15 Jakub Jelinek <jakub@redhat.com>
9249 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
9251 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
9253 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
9255 2016-01-12 James Norris <jnorris@codesourcery.com>
9257 * libgomp.texi: Updates for OpenACC.
9259 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
9261 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
9263 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
9266 * testsuite/libgomp.fortran/pr66680.f90: New test.
9268 2016-01-07 Jakub Jelinek <jakub@redhat.com>
9271 * testsuite/libgomp.c/pr68960.c: New test.
9273 2016-01-06 Nathan Sidwell <nathan@acm.org>
9275 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
9276 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
9278 2016-01-04 Jakub Jelinek <jakub@redhat.com>
9280 Update copyright years.
9282 * libgomp.texi: Bump @copying's copyright year.
9284 2015-12-31 Nathan Sidwell <nathan@acm.org>
9286 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
9287 dg-additional-options syntax.
9288 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
9289 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
9290 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
9291 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
9292 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
9293 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
9294 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
9295 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
9296 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
9297 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
9298 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
9299 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
9300 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
9301 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
9302 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
9303 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
9304 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
9305 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
9307 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
9309 * libgomp.h (REFCOUNT_LINK): Define.
9310 (struct splay_tree_key_s): Add link_key.
9311 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
9312 Replace target address of the pointer with target address of newly
9313 mapped object in the splay tree. Set link pointer on target to the
9314 device address of the mapped object.
9315 (gomp_unmap_vars): Restore target address of the pointer in the splay
9316 tree for REFCOUNT_LINK objects after unmapping.
9317 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
9318 declare target link" objects.
9319 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
9320 "omp declare target link" objects, which were mapped for the image.
9321 (gomp_exit_data): Restore target address of the pointer in the splay
9322 tree for REFCOUNT_LINK objects after unmapping.
9323 * testsuite/libgomp.c/target-link-1.c: New file.
9325 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
9327 * libgomp.h (gomp_device_state): New enum.
9328 (struct gomp_device_descr): Replace is_initialized with state.
9329 (gomp_fini_device): Remove declaration.
9330 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
9331 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
9332 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
9333 (acc_set_device_type): Use state instead of is_initialized.
9334 (acc_set_device_num): Likewise.
9335 * target.c (resolve_device): Use state instead of is_initialized.
9336 Do not initialize finalized device.
9337 (gomp_map_vars): Do nothing if device is finalized.
9338 (gomp_unmap_vars): Likewise.
9339 (gomp_update): Likewise.
9340 (GOMP_offload_register_ver): Use state instead of is_initialized.
9341 (GOMP_offload_unregister_ver): Likewise.
9342 (gomp_init_device): Likewise.
9343 (gomp_unload_device): Likewise.
9344 (gomp_fini_device): Remove.
9345 (gomp_get_target_fn_addr): Do nothing if device is finalized.
9346 (GOMP_target): Go to host fallback if device is finalized.
9347 (GOMP_target_ext): Likewise.
9348 (gomp_exit_data): Do nothing if device is finalized.
9349 (gomp_target_task_fn): Go to host fallback if device is finalized.
9350 (gomp_target_fini): New static function.
9351 (gomp_target_init): Use state instead of is_initialized.
9352 Call gomp_target_fini at exit.
9354 2015-12-09 Tom de Vries <tom@codesourcery.com>
9356 PR tree-optimization/68716
9357 * testsuite/libgomp.c/omp-nested-2.c: New test.
9359 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
9361 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
9362 target openacc_nvidia_accel_selected.
9363 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
9364 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
9365 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
9366 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
9368 2015-12-01 Julian Brown <julian@codesourcery.com>
9369 James Norris <James_Norris@mentor.com>
9371 * oacc-parallel.c (GOACC_host_data): New function.
9372 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
9373 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
9374 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
9375 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
9376 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
9377 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
9378 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
9380 2015-11-30 James Norris <jnorris@codesourcery.com>
9381 Cesar Philippidis <cesar@codesourcery.com>
9384 * libgomp.oacc-fortran/routine-5.f90: New test.
9385 * libgomp.oacc-fortran/routine-7.f90: New test.
9386 * libgomp.oacc-fortran/routine-9.f90: New test.
9388 2015-11-30 Tom de Vries <tom@codesourcery.com>
9390 PR tree-optimization/46032
9391 * testsuite/libgomp.c/pr46032.c: New test.
9393 2015-11-27 Jakub Jelinek <jakub@redhat.com>
9396 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
9397 (gomp_create_target_task): Call it before freeing
9398 GOMP_TARGET_TASK_DATA tasks.
9401 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
9402 in between case label and OpenMP standalone directives.
9403 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
9405 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
9407 * configure: Regenerate.
9409 2015-11-26 Jakub Jelinek <jakub@redhat.com>
9411 * testsuite/libgomp.c/target-35.c: New test.
9413 2015-11-22 James Norris <jnorris@codesourcery.com>
9414 Cesar Philippidis <cesar@codesourcery.com>
9416 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
9417 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
9418 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
9419 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
9420 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
9422 2015-11-20 Jakub Jelinek <jakub@redhat.com>
9425 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
9426 * testsuite/libgomp.c/reduction-12.c: Likewise.
9427 * testsuite/libgomp.c++/reduction-11.C: Likewise.
9428 * testsuite/libgomp.c++/reduction-12.C: Likewise.
9430 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
9432 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
9433 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
9434 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
9435 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
9436 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
9438 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9439 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9441 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
9443 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
9444 worker & gang cases.
9445 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
9447 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
9449 * config/nvptx/priority_queue.c: New file.
9451 2015-11-14 Jakub Jelinek <jakub@redhat.com>
9453 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
9456 2015-11-14 Jakub Jelinek <jakub@redhat.com>
9457 Aldy Hernandez <aldyh@redhat.com>
9458 Ilya Verbin <ilya.verbin@intel.com>
9460 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
9461 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
9462 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
9463 iterators or IV by chunk size.
9464 * parallel.c (gomp_resolve_num_threads): Don't assume that
9465 if thr->ts.team is non-NULL, then pool must be non-NULL.
9466 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
9467 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
9468 GOMP_PLUGIN_target_task_completion.
9469 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
9470 * Makefile.in: Regenerate.
9471 * libgomp.h: Shuffle prototypes and forward definitions around so
9472 priority queues can be defined.
9473 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
9474 (enum gomp_target_task_state): New enum.
9475 (struct gomp_target_task): Add state, tgt, task and team fields.
9476 (gomp_create_target_task): Change return type to bool, add
9478 (gomp_target_task_fn): Change return type to bool.
9479 (struct gomp_device_descr): Add async_run_func.
9480 (struct gomp_task): Remove children, next_child, prev_child,
9481 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
9483 (struct gomp_taskgroup): Remove children.
9484 Add taskgroup_queue.
9485 (struct gomp_team): Change task_queue type to a priority queue.
9486 (splay_compare): Define inline.
9487 (priority_queue_offset): New.
9488 (priority_node_to_task): New.
9489 (task_to_priority_node): New.
9490 * oacc-mem.c: Do not include splay-tree.h.
9491 * priority_queue.c: New file.
9492 * priority_queue.h: New file.
9493 * splay-tree.c: Do not include splay-tree.h.
9494 (splay_tree_foreach_internal): New.
9495 (splay_tree_foreach): New.
9496 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
9497 (splay_tree_callback): Define typedef.
9498 * target.c (splay_compare): Move to libgomp.h.
9499 (GOMP_target): Don't adjust *thr in any way around running offloaded
9501 (GOMP_target_ext): Likewise. Handle target nowait.
9502 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
9503 return value from gomp_create_target_task, if false, fallthrough
9504 as if no dependencies exist.
9505 (gomp_target_task_fn): Change return type to bool, return true
9506 if the task should have another part scheduled later. Handle
9508 (gomp_load_plugin_for_device): Initialize async_run.
9509 * task.c (gomp_init_task): Initialize children_queue.
9510 (gomp_clear_parent_in_list): New.
9511 (gomp_clear_parent_in_tree): New.
9512 (gomp_clear_parent): Handle priorities.
9513 (GOMP_task): Likewise.
9514 (priority_queue_move_task_first,
9515 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
9517 (gomp_create_target_task): Use priority queues. Change return type
9518 to bool, add state argument, return false if for async
9519 {{enter,exit} data,update} constructs no dependencies need to be
9520 waited for, handle target nowait. Set task->fn to NULL instead of
9521 gomp_target_task_fn.
9522 (verify_children_queue): Remove.
9523 (priority_list_upgrade_task): New.
9524 (priority_queue_upgrade_task): New.
9525 (verify_task_queue): Remove.
9526 (priority_list_downgrade_task): New.
9527 (priority_queue_downgrade_task): New.
9528 (gomp_task_run_pre): Use priority queues.
9529 Abstract code out to priority_queue_downgrade_task.
9530 (gomp_task_run_post_handle_dependers): Use priority queues.
9531 (gomp_task_run_post_remove_parent): Likewise.
9532 (gomp_task_run_post_remove_taskgroup): Likewise.
9533 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
9535 (GOMP_taskwait): Likewise.
9536 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
9537 priority-queue_upgrade_task.
9538 (GOMP_taskgroup_start): Use priority queues.
9539 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
9540 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
9542 * taskloop.c (GOMP_taskloop): Handle priorities.
9543 * team.c (gomp_new_team): Call priority_queue_init.
9544 (free_team): Call priority_queue_free.
9545 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
9546 team created for target nowait in implicit parallel region.
9547 (gomp_team_start): For nested check, test thr->ts.level instead of
9548 thr->ts.team != NULL.
9549 * testsuite/libgomp.c/doacross-3.c: New test.
9550 * testsuite/libgomp.c/ordered-5.c: New test.
9551 * testsuite/libgomp.c/priority.c: New test.
9552 * testsuite/libgomp.c/target-31.c: New test.
9553 * testsuite/libgomp.c/target-32.c: New test.
9554 * testsuite/libgomp.c/target-33.c: New test.
9555 * testsuite/libgomp.c/target-34.c: New test.
9557 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
9559 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
9561 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
9564 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
9566 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
9567 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
9569 2015-11-12 James Norris <jnorris@codesourcery.com>
9570 Joseph Myers <joseph@codesourcery.com>
9572 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
9573 * oacc-parallel.c (GOACC_declare): New function.
9574 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
9575 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
9576 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
9577 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
9578 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
9580 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
9582 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
9584 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
9586 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
9587 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
9589 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
9591 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
9594 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
9596 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
9597 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
9598 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
9599 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
9600 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
9602 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
9604 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
9605 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
9607 2015-11-05 Jakub Jelinek <jakub@redhat.com>
9608 Ilya Verbin <ilya.verbin@intel.com>
9610 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
9611 GOMP_loop_nonmonotonic_dynamic_start,
9612 GOMP_loop_nonmonotonic_guided_next,
9613 GOMP_loop_nonmonotonic_guided_start,
9614 GOMP_loop_ull_nonmonotonic_dynamic_next,
9615 GOMP_loop_ull_nonmonotonic_dynamic_start,
9616 GOMP_loop_ull_nonmonotonic_guided_next,
9617 GOMP_loop_ull_nonmonotonic_guided_start,
9618 GOMP_parallel_loop_nonmonotonic_dynamic,
9619 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
9620 (GOMP_target_41): Renamed to ...
9621 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9623 (GOMP_target_data_41): Renamed to ...
9624 (GOMP_target_data_ext): ... this.
9625 (GOMP_target_update_41): Renamed to ...
9626 (GOMP_target_update_ext): ... this.
9627 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
9628 GOMP_target_data_ext and GOMP_target_update_ext instead of
9629 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
9630 Export GOMP_loop_nonmonotonic_dynamic_next,
9631 GOMP_loop_nonmonotonic_dynamic_start,
9632 GOMP_loop_nonmonotonic_guided_next,
9633 GOMP_loop_nonmonotonic_guided_start,
9634 GOMP_loop_ull_nonmonotonic_dynamic_next,
9635 GOMP_loop_ull_nonmonotonic_dynamic_start,
9636 GOMP_loop_ull_nonmonotonic_guided_next,
9637 GOMP_loop_ull_nonmonotonic_guided_start,
9638 GOMP_parallel_loop_nonmonotonic_dynamic and
9639 GOMP_parallel_loop_nonmonotonic_guided.
9640 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
9641 GOMP_parallel_loop_nonmonotonic_guided,
9642 GOMP_loop_nonmonotonic_dynamic_start,
9643 GOMP_loop_nonmonotonic_guided_start,
9644 GOMP_loop_nonmonotonic_dynamic_next,
9645 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
9646 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
9647 GOMP_loop_ull_nonmonotonic_guided_start,
9648 GOMP_loop_ull_nonmonotonic_dynamic_next,
9649 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
9650 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
9652 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
9653 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
9654 Use gomp_map_val function.
9655 (gomp_target_fallback_firstprivate): New static function.
9656 (GOMP_target_41): Renamed to ...
9657 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9658 arguments. Move firstprivate fallback handling into a new
9660 (GOMP_target_data_41): Renamed to ...
9661 (GOMP_target_data_ext): ... this.
9662 (GOMP_target_update_41): Renamed to ...
9663 (GOMP_target_update_ext): ... this.
9664 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
9665 gomp_map_0len_lookup instead of gomp_map_lookup.
9666 (omp_target_is_present): Use gomp_map_0len_lookup instead of
9668 * testsuite/libgomp.c/target-28.c: Likewise.
9669 * testsuite/libgomp.c/monotonic-1.c: New test.
9670 * testsuite/libgomp.c/monotonic-2.c: New test.
9671 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
9672 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
9673 * testsuite/libgomp.c/pr66199-5.c: New test.
9674 * testsuite/libgomp.c/pr66199-6.c: New test.
9675 * testsuite/libgomp.c/pr66199-7.c: New test.
9676 * testsuite/libgomp.c/pr66199-8.c: New test.
9677 * testsuite/libgomp.c/pr66199-9.c: New test.
9678 * testsuite/libgomp.c/reduction-11.c: New test.
9679 * testsuite/libgomp.c/reduction-12.c: New test.
9680 * testsuite/libgomp.c/reduction-13.c: New test.
9681 * testsuite/libgomp.c/reduction-14.c: New test.
9682 * testsuite/libgomp.c/reduction-15.c: New test.
9683 * testsuite/libgomp.c/target-12.c (main): Adjust for
9684 omp_target_is_present change for one-past-last element.
9685 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
9686 the same var is both mapped and privatized.
9687 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
9688 handling of zero-length array sections.
9689 * testsuite/libgomp.c/target-28.c: New test.
9690 * testsuite/libgomp.c/target-29.c: New test.
9691 * testsuite/libgomp.c/target-30.c: New test.
9692 * testsuite/libgomp.c/target-teams-1.c: New test.
9693 * testsuite/libgomp.c++/member-6.C: New test.
9694 * testsuite/libgomp.c++/member-7.C: New test.
9695 * testsuite/libgomp.c++/monotonic-1.C: New test.
9696 * testsuite/libgomp.c++/monotonic-2.C: New test.
9697 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
9698 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
9699 * testsuite/libgomp.c++/pr66199-3.C: New test.
9700 * testsuite/libgomp.c++/pr66199-4.C: New test.
9701 * testsuite/libgomp.c++/pr66199-5.C: New test.
9702 * testsuite/libgomp.c++/pr66199-6.C: New test.
9703 * testsuite/libgomp.c++/pr66199-7.C: New test.
9704 * testsuite/libgomp.c++/pr66199-8.C: New test.
9705 * testsuite/libgomp.c++/pr66199-9.C: New test.
9706 * testsuite/libgomp.c++/reduction-11.C: New test.
9707 * testsuite/libgomp.c++/reduction-12.C: New test.
9708 * testsuite/libgomp.c++/target-13.C: New test.
9709 * testsuite/libgomp.c++/target-14.C: New test.
9710 * testsuite/libgomp.c++/target-15.C: New test.
9711 * testsuite/libgomp.c++/target-16.C: New test.
9712 * testsuite/libgomp.c++/target-17.C: New test.
9713 * testsuite/libgomp.c++/target-18.C: New test.
9714 * testsuite/libgomp.c++/target-19.C: New test.
9716 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9718 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
9720 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
9721 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
9722 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
9723 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9724 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
9725 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9726 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
9727 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9728 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9729 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
9730 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
9731 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
9732 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
9733 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
9735 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9737 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
9738 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
9739 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
9740 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
9741 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
9742 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
9743 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
9744 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
9746 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
9748 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
9749 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
9750 (GOMP_OFFLOAD_openacc_parallel): Likewise.
9751 * oacc-host.c (host_openacc_exec): Likewise.
9752 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
9754 2015-11-03 Julian Brown <julian@codesourcery.com>
9755 Thomas Schwinge <thomas@codesourcery.com>
9757 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
9758 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9759 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
9761 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
9762 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
9764 2015-11-03 James Norris <jnorris@codesourcery.com>
9766 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
9768 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
9770 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
9771 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
9772 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
9773 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
9774 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
9776 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
9778 * openacc.h (enum acc_device_t): Reformat. Ensure layout
9780 (enum acc_async_t): Reformat.
9781 (acc_on_device): Declare compatible with builtin and provide C++
9783 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
9785 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
9786 Cesar Philippidis <cesar@codesourcery.com>
9788 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
9789 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
9790 ... this. Add a description of the test at the top of the file.
9791 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
9792 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
9793 ... this. Add a description of the test at the top of the file.
9795 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
9797 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
9798 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
9799 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
9800 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
9801 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
9802 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
9804 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
9806 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
9809 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
9812 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
9814 2015-10-27 James Norris <jnorris@codesourcery.com>
9816 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
9817 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
9819 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
9821 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
9822 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
9824 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
9825 acc_device_nvidia usage.
9826 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
9827 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9828 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
9830 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
9831 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
9834 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
9838 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
9839 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
9841 2015-10-23 Tom de Vries <tom@codesourcery.com>
9844 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
9846 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
9848 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
9850 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9852 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
9853 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
9855 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
9856 to 0 when mapnum is 0.
9858 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
9860 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
9861 Cast to int from int32_t.
9863 2015-10-13 Jakub Jelinek <jakub@redhat.com>
9864 Aldy Hernandez <aldyh@redhat.com>
9865 Ilya Verbin <ilya.verbin@intel.com>
9867 * config/linux/affinity.c (omp_get_place_num_procs,
9868 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9869 * config/linux/doacross.h: New file.
9870 * config/posix/affinity.c (omp_get_place_num_procs,
9871 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9872 * config/posix/doacross.h: New file.
9873 * env.c: Include gomp-constants.h.
9874 (struct gomp_task_icv): Rename run_sched_modifier to
9875 run_sched_chunk_size.
9876 (gomp_max_task_priority_var): New variable.
9877 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
9878 (handle_omp_display_env): Change _OPENMP value from 201307 to
9879 201511. Print OMP_MAX_TASK_PRIORITY.
9880 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
9881 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
9882 chunk_size and run_sched_modifier to run_sched_chunk_size.
9883 (omp_get_max_task_priority, omp_get_initial_device,
9884 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
9885 omp_get_partition_place_nums): New functions.
9886 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
9887 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
9889 (omp_get_num_places_, omp_get_place_num_procs_,
9890 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
9891 omp_get_place_proc_ids_8_, omp_get_place_num_,
9892 omp_get_partition_num_places_, omp_get_partition_place_nums_,
9893 omp_get_partition_place_nums_8_, omp_get_initial_device_,
9894 omp_get_max_task_priority_): New functions.
9895 * libgomp_g.h (GOMP_loop_doacross_static_start,
9896 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
9897 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
9898 GOMP_loop_ull_doacross_dynamic_start,
9899 GOMP_loop_ull_doacross_guided_start,
9900 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
9901 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
9902 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
9903 GOMP_target_data_41, GOMP_target_update_41,
9904 GOMP_target_enter_exit_data): New prototypes.
9905 (GOMP_task): Add prototype argument.
9906 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
9907 (struct gomp_doacross_work_share): New type.
9908 (struct gomp_work_share): Add doacross field.
9909 (struct gomp_task_icv): Rename run_sched_modifier to
9910 run_sched_chunk_size.
9911 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
9912 GOMP_TASK_UNDEFERRED. Add comments.
9913 (struct gomp_task_depend_entry): Add comments.
9914 (struct gomp_task): Likewise.
9915 (struct gomp_taskgroup): Likewise.
9916 (struct gomp_target_task): New type.
9917 (struct gomp_team): Add comment.
9918 (gomp_get_place_proc_ids_8, gomp_doacross_init,
9919 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
9920 gomp_create_target_task, gomp_target_task_fn): New prototypes.
9921 (struct target_var_desc): New type.
9922 (struct target_mem_desc): Adjust comment. Use struct
9923 target_var_desc instead of splay_tree_key for list.
9924 (REFCOUNT_INFINITY): Define.
9925 (struct splay_tree_key_s): Remove copy_from field.
9926 (struct gomp_device_descr): Add dev2dev_func field.
9927 (enum gomp_map_vars_kind): New enum.
9928 (gomp_map_vars): Add one argument.
9929 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
9930 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
9931 omp_get_place_num_procs, omp_get_place_num_procs_,
9932 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
9933 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
9934 omp_get_place_num_, omp_get_partition_num_places,
9935 omp_get_partition_num_places_, omp_get_partition_place_nums,
9936 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
9937 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
9938 omp_target_free, omp_target_is_present, omp_target_memcpy,
9939 omp_target_memcpy_rect, omp_target_associate_ptr and
9940 omp_target_disassociate_ptr.
9941 (GOMP_4.0.2): Renamed to ...
9942 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
9943 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
9944 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
9945 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9946 GOMP_loop_doacross_static_start, GOMP_doacross_post,
9947 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
9948 GOMP_loop_ull_doacross_guided_start,
9949 GOMP_loop_ull_doacross_runtime_start,
9950 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
9951 GOMP_doacross_ull_wait.
9952 * libgomp.texi: Document omp_get_max_task_priority.
9953 Rename modifier argument to chunk_size for omp_set_schedule and
9954 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
9955 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
9956 to run_sched_chunk_size renaming.
9957 (GOMP_loop_ordered_runtime_start): Likewise.
9958 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
9959 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9960 GOMP_parallel_loop_runtime_start): New functions.
9961 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
9962 to run_sched_chunk_size renaming.
9963 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
9964 GOMP_loop_doacross_guided_start): New functions or aliases.
9965 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
9966 run_sched_modifier to run_sched_chunk_size renaming.
9967 (GOMP_loop_ull_ordered_runtime_start): Likewise.
9968 (gomp_loop_ull_doacross_static_start,
9969 gomp_loop_ull_doacross_dynamic_start,
9970 gomp_loop_ull_doacross_guided_start,
9971 GOMP_loop_ull_doacross_runtime_start): New functions.
9972 (GOMP_loop_ull_doacross_static_start,
9973 GOMP_loop_ull_doacross_dynamic_start,
9974 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
9975 * oacc-mem.c (acc_map_data, present_create_copy,
9976 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
9978 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
9979 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
9980 instead of false to gomp_map_vars.
9981 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
9982 * omp.h.in (omp_lock_hint_t): New type.
9983 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9984 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9985 omp_get_place_num, omp_get_partition_num_places,
9986 omp_get_partition_place_nums, omp_get_initial_device,
9987 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
9988 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
9989 omp_target_associate_ptr, omp_target_disassociate_ptr): New
9991 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
9992 (omp_lock_hint_none, omp_lock_hint_uncontended,
9993 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
9994 omp_lock_hint_speculative): New parameters.
9995 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9996 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9997 omp_get_place_num, omp_get_partition_num_places,
9998 omp_get_partition_place_nums, omp_get_initial_device,
9999 omp_get_max_task_priority): New interfaces.
10000 (omp_set_schedule, omp_get_schedule): Rename modifier argument
10002 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
10003 (omp_lock_hint_none, omp_lock_hint_uncontended,
10004 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
10005 omp_lock_hint_speculative): New parameters.
10006 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
10007 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
10008 omp_get_place_num, omp_get_partition_num_places,
10009 omp_get_partition_place_nums, omp_get_initial_device,
10010 omp_get_max_task_priority): New functions and subroutines.
10011 * ordered.c: Include stdarg.h and string.h.
10012 (MAX_COLLAPSED_BITS): Define.
10013 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
10014 gomp_doacross_ull_init, GOMP_doacross_ull_post,
10015 GOMP_doacross_ull_wait): New functions.
10016 * target.c: Include errno.h.
10017 (resolve_device): If device is not initialized, call
10018 gomp_init_device on it.
10019 (gomp_map_lookup): New function.
10020 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
10021 Don't bump refcount if REFCOUNT_INFINITY. Handle
10022 GOMP_MAP_ALWAYS_TO_P.
10023 (get_kind): Rename is_openacc argument to short_mapkind.
10024 (gomp_map_pointer): Use gomp_map_lookup.
10025 (gomp_map_fields_existing): New function.
10026 (gomp_map_vars): Rename is_openacc argument to short_mapkind
10027 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
10028 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
10029 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
10030 Adjust for tgt->list changed type and copy_from living in there.
10031 (gomp_copy_from_async): Adjust for tgt->list changed type and
10032 copy_from living in there.
10033 (gomp_unmap_vars): Likewise.
10034 (gomp_update): Likewise. Rename is_openacc argument to
10035 short_mapkind. Don't fail if object is not mapped.
10036 (gomp_load_image_to_device): Initialize refcount to
10038 (gomp_target_fallback): New function.
10039 (gomp_get_target_fn_addr): Likewise.
10040 (GOMP_target): Adjust gomp_map_vars caller, use
10041 gomp_get_target_fn_addr and gomp_target_fallback.
10042 (GOMP_target_41): New function.
10043 (gomp_target_data_fallback): New function.
10044 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
10045 (GOMP_target_data_41): New function.
10046 (GOMP_target_update): Adjust gomp_update caller.
10047 (GOMP_target_update_41): New function.
10048 (gomp_exit_data, GOMP_target_enter_exit_data,
10049 gomp_target_task_fn, omp_target_alloc, omp_target_free,
10050 omp_target_is_present, omp_target_memcpy,
10051 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
10052 omp_target_associate_ptr, omp_target_disassociate_ptr,
10053 gomp_load_plugin_for_device): New functions.
10054 * task.c: Include gomp-constants.h. Include taskloop.c
10055 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
10056 (gomp_task_handle_depend): New function.
10057 (GOMP_task): Use it. Add priority argument. Use
10058 gomp-constant.h constants instead of hardcoded numbers.
10059 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
10060 (gomp_create_target_task): New function.
10061 (verify_children_queue, verify_taskgroup_queue,
10062 verify_task_queue): New functions.
10063 (gomp_task_run_pre): Call verify_*_queue functions.
10064 If an upcoming tied task is about to leave the sibling or
10065 taskgroup queues in an invalid state, adjust appropriately.
10066 Remove taskgroup argument. Add comments.
10067 (gomp_task_run_post_handle_dependers): Add comments.
10068 (gomp_task_run_post_remove_parent): Likewise.
10069 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
10070 (GOMP_taskwait): Likewise. Add comments.
10071 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
10072 problem such that the first non parent_depends_on task does not
10073 end up at the end of the children queue.
10074 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
10075 GOMP_TASK_UNDEFERRED.
10076 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
10077 * taskloop.c: New file.
10078 * testsuite/lib/libgomp.exp
10079 (check_effective_target_offload_device_nonshared_as): New proc.
10080 * testsuite/libgomp.c/affinity-2.c: New test.
10081 * testsuite/libgomp.c/doacross-1.c: New test.
10082 * testsuite/libgomp.c/doacross-2.c: New test.
10083 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
10084 Add map clause to target.
10085 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
10086 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
10087 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
10088 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
10089 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
10091 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
10092 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
10093 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
10094 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
10095 not defined. Use those where needed.
10096 * testsuite/libgomp.c/for-4.c: New test.
10097 * testsuite/libgomp.c/for-5.c: New test.
10098 * testsuite/libgomp.c/for-6.c: New test.
10099 * testsuite/libgomp.c/linear-1.c: New test.
10100 * testsuite/libgomp.c/ordered-4.c: New test.
10101 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
10102 only allowed on the loop iterator.
10103 * testsuite/libgomp.c/pr66199-3.c: New test.
10104 * testsuite/libgomp.c/pr66199-4.c: New test.
10105 * testsuite/libgomp.c/reduction-7.c: New test.
10106 * testsuite/libgomp.c/reduction-8.c: New test.
10107 * testsuite/libgomp.c/reduction-9.c: New test.
10108 * testsuite/libgomp.c/reduction-10.c: New test.
10109 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
10111 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
10112 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
10113 * testsuite/libgomp.c/target-11.c: New test.
10114 * testsuite/libgomp.c/target-12.c: New test.
10115 * testsuite/libgomp.c/target-13.c: New test.
10116 * testsuite/libgomp.c/target-14.c: New test.
10117 * testsuite/libgomp.c/target-15.c: New test.
10118 * testsuite/libgomp.c/target-16.c: New test.
10119 * testsuite/libgomp.c/target-17.c: New test.
10120 * testsuite/libgomp.c/target-18.c: New test.
10121 * testsuite/libgomp.c/target-19.c: New test.
10122 * testsuite/libgomp.c/target-20.c: New test.
10123 * testsuite/libgomp.c/target-21.c: New test.
10124 * testsuite/libgomp.c/target-22.c: New test.
10125 * testsuite/libgomp.c/target-23.c: New test.
10126 * testsuite/libgomp.c/target-24.c: New test.
10127 * testsuite/libgomp.c/target-25.c: New test.
10128 * testsuite/libgomp.c/target-26.c: New test.
10129 * testsuite/libgomp.c/target-27.c: New test.
10130 * testsuite/libgomp.c/taskloop-1.c: New test.
10131 * testsuite/libgomp.c/taskloop-2.c: New test.
10132 * testsuite/libgomp.c/taskloop-3.c: New test.
10133 * testsuite/libgomp.c/taskloop-4.c: New test.
10134 * testsuite/libgomp.c++/ctor-13.C: New test.
10135 * testsuite/libgomp.c++/doacross-1.C: New test.
10136 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
10137 Replace offload_device with offload_device_nonshared_as.
10138 * testsuite/libgomp.c++/for-12.C: New test.
10139 * testsuite/libgomp.c++/for-13.C: New test.
10140 * testsuite/libgomp.c++/for-14.C: New test.
10141 * testsuite/libgomp.c++/linear-1.C: New test.
10142 * testsuite/libgomp.c++/member-1.C: New test.
10143 * testsuite/libgomp.c++/member-2.C: New test.
10144 * testsuite/libgomp.c++/member-3.C: New test.
10145 * testsuite/libgomp.c++/member-4.C: New test.
10146 * testsuite/libgomp.c++/member-5.C: New test.
10147 * testsuite/libgomp.c++/ordered-1.C: New test.
10148 * testsuite/libgomp.c++/reduction-5.C: New test.
10149 * testsuite/libgomp.c++/reduction-6.C: New test.
10150 * testsuite/libgomp.c++/reduction-7.C: New test.
10151 * testsuite/libgomp.c++/reduction-8.C: New test.
10152 * testsuite/libgomp.c++/reduction-9.C: New test.
10153 * testsuite/libgomp.c++/reduction-10.C: New test.
10154 * testsuite/libgomp.c++/reference-1.C: New test.
10155 * testsuite/libgomp.c++/simd14.C: New test.
10156 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
10157 * testsuite/libgomp.c++/target-5.C: New test.
10158 * testsuite/libgomp.c++/target-6.C: New test.
10159 * testsuite/libgomp.c++/target-7.C: New test.
10160 * testsuite/libgomp.c++/target-8.C: New test.
10161 * testsuite/libgomp.c++/target-9.C: New test.
10162 * testsuite/libgomp.c++/target-10.C: New test.
10163 * testsuite/libgomp.c++/target-11.C: New test.
10164 * testsuite/libgomp.c++/target-12.C: New test.
10165 * testsuite/libgomp.c++/taskloop-1.C: New test.
10166 * testsuite/libgomp.c++/taskloop-2.C: New test.
10167 * testsuite/libgomp.c++/taskloop-3.C: New test.
10168 * testsuite/libgomp.c++/taskloop-4.C: New test.
10169 * testsuite/libgomp.c++/taskloop-5.C: New test.
10170 * testsuite/libgomp.c++/taskloop-6.C: New test.
10171 * testsuite/libgomp.c++/taskloop-7.C: New test.
10172 * testsuite/libgomp.c++/taskloop-8.C: New test.
10173 * testsuite/libgomp.c++/taskloop-9.C: New test.
10174 * testsuite/libgomp.fortran/affinity1.f90: New test.
10175 * testsuite/libgomp.fortran/affinity2.f90: New test.
10177 2015-10-13 Tom de Vries <tom@codesourcery.com>
10179 PR tree-optimization/67476
10180 * testsuite/libgomp.c/autopar-3.c: New test.
10181 * testsuite/libgomp.c/autopar-4.c: New test.
10182 * testsuite/libgomp.c/autopar-5.c: New test.
10183 * testsuite/libgomp.c/autopar-6.c: New test.
10184 * testsuite/libgomp.c/autopar-7.c: New test.
10185 * testsuite/libgomp.c/autopar-8.c: New test.
10187 2015-10-12 James Norris <jnorris@codesourcery.com>
10189 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
10192 2015-10-09 David Malcolm <dmalcolm@redhat.com>
10194 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
10195 using load_gcc_lib.
10197 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
10199 * oacc-ptx.h: Remove file, moving its content into...
10200 * config/nvptx/fortran.c: ... here...
10201 * config/nvptx/oacc-init.c: ..., here...
10202 * config/nvptx/oacc-parallel.c: ..., and here.
10203 * config/nvptx/openacc.f90: New file.
10204 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
10205 (link_ptx): Don't link in predefined bits of PTX code.
10207 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
10208 Bernd Schmidt <bernds@codesourcery.com>
10210 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
10211 (struct targ_ptx_obj): New.
10212 (nvptx_tdata): Move earlier, change data format.
10213 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
10215 (GOMP_OFFLOAD_load_image): Adjust.
10217 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
10219 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
10220 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
10221 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
10222 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
10223 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10224 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10225 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10226 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10227 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10228 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10229 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10230 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
10231 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
10232 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10233 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10234 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10235 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
10236 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
10237 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
10238 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
10239 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
10240 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10241 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
10242 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
10243 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
10244 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
10245 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
10246 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
10247 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
10248 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
10249 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
10250 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
10251 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
10252 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
10253 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10254 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
10255 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
10256 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
10257 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
10258 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
10259 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
10260 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
10261 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
10262 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
10263 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
10264 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
10265 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
10266 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
10267 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
10268 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
10269 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
10270 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
10271 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
10272 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
10273 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
10274 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10275 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10276 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10277 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10278 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10279 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10280 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10281 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10283 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
10285 * oacc-init.c (acc_on_device): Force optimization level.
10287 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
10289 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
10290 (cuda_errlist): Delete.
10291 (cuda_error): Reimplement.
10293 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
10295 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
10297 * libgomp.map (GOACC_parallel_keyed): New.
10298 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
10300 (GOACC_parallel_keyed): New interface. Lose geometry arguments
10301 and take keyed varargs list. Adjust call to exec_func.
10302 (GOACC_parallel): Force host fallback.
10303 * libgomp_g.h (GOACC_parallel): Remove.
10304 (GOACC_parallel_keyed): Declare.
10305 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
10306 (struct targ_gn_descriptor): Replace name field with launch field.
10307 (nvptx_exec): Lose separate geometry args, take array. Process
10308 dynamic dimensions and adjust.
10309 (struct nvptx_tdata): Replace fn_names field with fn_descs.
10310 (GOMP_OFFLOAD_load_image): Adjust for change in function table
10312 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
10314 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
10317 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
10320 * oacc-int.h (goacc_host_init): Add declaration.
10321 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
10322 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
10324 2015-09-08 Aditya Kumar <hiraditya@msn.com>
10325 Sebastian Pop <s.pop@samsung.com>
10327 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
10329 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
10330 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
10331 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
10332 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
10333 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
10335 2015-09-03 Jakub Jelinek <jakub@redhat.com>
10337 * configure.tgt: Add missing ;; in between nvptx and rtems
10340 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10342 * config/posix/pool.h (gomp_adjust_thread_attr): New.
10343 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
10344 (gomp_thread_pool_reservoir): Add priority member.
10345 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
10347 (parse_thread_pools): Likewise.
10348 * team.c (gomp_team_start): Call configuration provided
10349 gomp_adjust_thread_attr(). Destroy thread attributes if
10351 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
10353 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10355 * config/posix/pool.h: New.
10356 * config/rtems/pool.h: Likewise.
10357 * config/rtems/proc.c: Likewise.
10358 * libgomp.h (gomp_thread_destructor): Declare.
10359 * team.c: Include configuration provided "pool.h".
10360 (gomp_get_thread_pool): Define in configuration.
10361 (gomp_team_end): Call configuration defined
10362 gomp_release_thread_pool().
10364 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10366 * config/rtems/bar.c: New.
10367 * config/rtems/bar.h: Likewise.
10368 * config/rtems/mutex.c: Likewise.
10369 * config/rtems/mutex.h: Likewise.
10370 * config/rtems/sem.c: Likewise.
10371 * config/rtems/sem.h: Likewise.
10372 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
10373 <sys/lock.h> header file.
10374 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
10375 supported by Newlib.
10376 * configure: Regenerate.
10378 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10380 * team.c (gomp_new_thread_pool): Delete and move content to ...
10381 (gomp_get_thread_pool): ... new function. Allocate and
10382 initialize thread pool on demand.
10383 (get_last_team): Use gomp_get_thread_pool().
10384 (gomp_team_start): Delete thread pool initialization.
10386 2015-09-03 Tom de Vries <tom@codesourcery.com>
10388 PR tree-optimization/65637
10389 * testsuite/libgomp.c/autopar-2.c: New test.
10391 2015-08-29 Tom de Vries <tom@codesourcery.com>
10393 PR tree-optimization/46193
10394 * testsuite/libgomp.c/pr46193.c: New test.
10396 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
10399 * libgomp.map: Add 4.0.2 version.
10400 * target.c (offload_image_descr): Add version field.
10401 (gomp_load_image_to_device): Add version argument. Adjust plugin
10402 call. Improve load mismatch diagnostic.
10403 (gomp_unload_image_from_device): Add version argument. Adjust plugin
10405 (GOMP_offload_regster): Make stub function, move bulk to ...
10406 (GOMP_offload_register_ver): ... here. Process version argument.
10407 (GOMP_offload_unregister): Make stub function, move bulk to ...
10408 (GOMP_offload_unregister_ver): ... here. Process version argument.
10409 (gomp_init_device): Process version field.
10410 (gomp_unload_device): Process version field.
10411 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
10412 macros. Check plugin version.
10413 * libgomp.h (gomp_device_descr): Add version function field. Adjust
10414 loader and unloader types.
10415 * oacc-host.c: Include gomp-constants.h.
10416 (host_version): New.
10417 (host_load_image, host_unload_image): Adjust.
10418 (host_dispatch): Add host_version.
10419 * plugin/plugin-nvptx.c: Include gomp-constants.h.
10420 (GOMP_OFFLOAD_version): New.
10421 (GOMP_OFFLOAD_load_image): Add version arg and check it.
10422 (GOMP_OFFLOAD_unload_image): Likewise.
10423 * plugin/plugin-host.c: Include gomp-constants.h.
10424 (GOMP_OFFLOAD_version): New.
10425 (GOMP_OFFLOAD_load_image): Add version arg.
10426 (GOMP_OFFLOAD_unload_image): Likewise.
10428 2015-08-24 Tom de Vries <tom@codesourcery.com>
10430 PR tree-optimization/65468
10431 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
10433 2015-08-24 Tom de Vries <tom@codesourcery.com>
10435 PR tree-optimization/65468
10436 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
10438 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
10442 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
10443 (gomp_iter_guided_next): Idem.
10444 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
10445 (gomp_iter_ull_guided_next): Idem.
10446 * config/linux/wait.h (do_spin): Idem.
10448 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10450 * libgomp-plugin.h (enum offload_target_type): Remove
10451 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
10452 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
10453 * openacc.h (enum acc_device_t): Likewise.
10454 * openacc_lib.h: Likewise.
10455 * oacc-init.c (name_of_acc_device_t): Don't handle it.
10456 (acc_on_device): Just use __builtin_acc_on_device.
10457 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
10458 of acc_on_device builtin.
10459 * plugin/plugin-host.h: Remove file.
10460 * plugin/plugin-host.c: Likewise, but salvage some content into...
10461 * oacc-host.c: ... this file.
10462 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
10463 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
10464 * Makefile.in: Regenerate.
10465 * configure: Likewise.
10466 * testsuite/lib/libgomp.exp
10467 (check_effective_target_openacc_host_nonshm_selected): Remove.
10468 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
10469 ACC_DEVICE_TYPE=host_nonshm.
10470 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10471 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10472 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
10473 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
10474 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
10475 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
10477 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10478 Jakub Jelinek <jakub@redhat.com>
10480 * config/nvptx/affinity.c: New file.
10481 * config/nvptx/alloc.c: Likewise.
10482 * config/nvptx/bar.c: Likewise.
10483 * config/nvptx/barrier.c: Likewise.
10484 * config/nvptx/critical.c: Likewise.
10485 * config/nvptx/env.c: Likewise.
10486 * config/nvptx/error.c: Likewise.
10487 * config/nvptx/fortran.c: Likewise.
10488 * config/nvptx/iter.c: Likewise.
10489 * config/nvptx/iter_ull.c: Likewise.
10490 * config/nvptx/libgomp-plugin.c: Likewise.
10491 * config/nvptx/lock.c: Likewise.
10492 * config/nvptx/loop.c: Likewise.
10493 * config/nvptx/loop_ull.c: Likewise.
10494 * config/nvptx/mutex.c: Likewise.
10495 * config/nvptx/oacc-async.c: Likewise.
10496 * config/nvptx/oacc-cuda.c: Likewise.
10497 * config/nvptx/oacc-host.c: Likewise.
10498 * config/nvptx/oacc-init.c: Likewise.
10499 * config/nvptx/oacc-mem.c: Likewise.
10500 * config/nvptx/oacc-parallel.c: Likewise.
10501 * config/nvptx/oacc-plugin.c: Likewise.
10502 * config/nvptx/omp-lock.h: Likewise.
10503 * config/nvptx/ordered.c: Likewise.
10504 * config/nvptx/parallel.c: Likewise.
10505 * config/nvptx/proc.c: Likewise.
10506 * config/nvptx/ptrlock.c: Likewise.
10507 * config/nvptx/sections.c: Likewise.
10508 * config/nvptx/sem.c: Likewise.
10509 * config/nvptx/single.c: Likewise.
10510 * config/nvptx/splay-tree.c: Likewise.
10511 * config/nvptx/target.c: Likewise.
10512 * config/nvptx/task.c: Likewise.
10513 * config/nvptx/team.c: Likewise.
10514 * config/nvptx/time.c: Likewise.
10515 * config/nvptx/work.c: Likewise.
10516 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
10517 * configure: Regenerate.
10518 * configure.tgt (config_path): Set to "nvptx" for target
10521 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10523 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
10525 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
10527 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
10528 (cuda_errlist): Constify.
10529 (errmsg): Move into ...
10530 (cuda_error): ... here. Make smaller.
10531 (_XSTR, _STR): Delete.
10532 (cuda_synames): Delete.
10533 (verify_device_library): Delete.
10534 (nvptx_init): Don't call it.
10536 2015-07-28 Tom de Vries <tom@codesourcery.com>
10538 * testsuite/libgomp.c/uns-outer-4.c: New test.
10540 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
10542 * testsuite/libgomp.c/pr66714.c: New test.
10544 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
10547 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
10548 (fib_ref): New function.
10549 (fib): Correct corner cases in the recursion.
10550 (main): Replace the non-simd loop with fib_ref call.
10551 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
10553 (fibonacci): Lower the parameter N to 30. Correct accordingly check
10554 for the last array element value. Replace the non-simd loop with
10555 fib_ref call. Remove redundant b_ref array. Remove the comparison
10556 of the last array element with according Fibonacci sequence element.
10557 (fib): Correct corner cases in the recursion.
10559 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
10561 * target.c (gomp_offload_image_to_device): Rename to ...
10562 (gomp_load_image_to_device): ... here.
10563 (GOMP_offload_register): Adjust call.
10564 (gomp_init_device): Likewise.
10565 (gomp_unload_image_from_device): New. Broken out of ...
10566 (GOMP_offload_unregister): ... here. Call it.
10567 (gomp_unload_device): New.
10568 * libgomp.h (gomp_unload_device): Declare.
10569 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
10572 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
10574 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
10576 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
10578 (goacc_waits): Move !num_waits handling to ...
10579 (GOACC_wait): ... here, the only caller that might have zero waits.
10581 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
10582 (struct ptx_image_data): Move earlier, add fns field.
10583 (struct ptx_device): Add images and image_lock fields.
10584 (ptx_images, ptx_image_lock): Delete.
10585 (nvptx_open_device): Initialize images and image_lock fields.
10586 (nvptx_close_device): Destroy image_lock.
10587 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
10588 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
10591 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
10593 * target.c (GOMP_offload_register): Use int for device type arg.
10594 (GOMP_offload_unregister): Likewise.
10596 * target.c (struct_offload_image_descr): Constify host_table.
10597 (gomp_offload_image_to_device): Likewise.
10598 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
10600 * libgomp.h (gomp_device_descr): Constify target data arguments.
10601 * target.c (struct offload_image_descr): Constify target_data.
10602 (gomp_offload_image_to_device): Likewise.
10603 (GOMP_offload_register): Likewise.
10604 (GOMP_offload_unregister): Likewise.
10605 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
10606 GOMP_OFFLOAD_unload_image): Constify target data.
10607 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
10608 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
10610 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
10612 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
10613 Workaround driver library const error.
10614 (struct nvptx_tdata, nvptx_tdata_t): New.
10615 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
10618 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
10620 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
10621 of EPS parameter from integer to real.
10622 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
10623 type of EPS parameter from integer to real.
10625 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
10627 * team.c (get_last_team): New.
10628 (gomp_new_team): Recycle last non-nested team if possible.
10629 (gomp_team_end): Move team work share list free lock destruction
10631 (free_team): ... here.
10633 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
10635 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
10636 and ref from int to double. Replaced their comparison with
10637 an inequality of their difference and EPS.
10638 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
10639 comparison of pri and a reference number with an inequality of their
10640 difference and EPS.
10641 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
10642 the comparison of sum and sum_ref with an inequality of their
10643 difference and EPS.
10644 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
10645 the comparison of pri and a reference number with an inequality of
10646 their difference and EPS.
10648 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
10650 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
10651 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
10652 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
10653 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
10654 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
10655 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
10656 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
10657 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
10658 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
10659 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
10660 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
10661 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
10662 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
10664 (vec_mult): Likewise. Add #pragma omp taskwait.
10665 (main): Adjust caller.
10666 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
10667 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
10668 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
10669 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
10670 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
10671 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
10672 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
10673 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
10674 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
10675 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
10676 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
10677 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
10678 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
10679 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
10680 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
10681 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
10682 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
10683 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
10684 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
10685 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
10686 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
10687 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
10688 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
10689 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
10690 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
10691 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
10692 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
10693 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
10694 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
10695 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
10696 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
10697 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
10698 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
10699 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
10700 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
10701 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
10702 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
10703 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
10704 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
10705 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
10706 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
10707 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
10708 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
10709 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
10710 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
10711 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
10712 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
10713 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
10714 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
10715 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
10716 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
10717 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
10718 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
10719 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
10720 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
10721 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
10722 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
10723 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
10724 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
10725 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
10726 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
10727 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
10728 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
10729 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
10730 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
10731 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
10732 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
10733 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
10734 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
10735 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
10736 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
10737 (vec_mult): Add !$omp taskwait.
10738 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
10739 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
10740 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
10741 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
10742 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
10743 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
10744 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
10745 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
10746 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
10747 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
10748 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
10749 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
10750 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
10751 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
10752 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
10753 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
10754 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
10755 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
10756 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
10757 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
10758 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
10759 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
10760 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
10761 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
10762 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
10763 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
10764 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
10765 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
10766 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
10767 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
10768 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
10769 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
10770 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
10771 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
10772 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
10773 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
10774 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
10775 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
10776 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
10777 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
10778 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
10779 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
10780 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
10781 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
10782 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
10783 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
10784 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
10785 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
10786 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
10787 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
10788 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
10789 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
10790 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
10791 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
10792 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
10793 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
10794 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
10795 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
10796 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
10797 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
10798 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
10799 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
10800 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
10801 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
10802 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
10803 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
10804 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
10806 2015-07-10 Tom de Vries <tom@codesourcery.com>
10808 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
10809 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
10811 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
10814 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
10815 in a 64-bit configuration.
10816 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
10817 offloading testing if no such device is available.
10818 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10819 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10821 2015-07-08 Tom de Vries <tom@codesourcery.com>
10823 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
10825 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10827 2015-07-07 Tom de Vries <tom@codesourcery.com>
10829 PR tree-optimization/66642
10830 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
10831 iteration count case.
10832 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
10833 function, factor out of ...
10834 (main): ... here. Test low iteration count case.
10836 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
10838 * libgomp.h (gomp_thread_pool): Comment last_team field.
10840 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
10842 * testsuite/libgomp.c++/pr66702-1.C: Require
10843 vect_simd_clones effective target.
10844 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
10846 2015-06-30 Tom de Vries <tom@codesourcery.com>
10848 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10849 already set. Use DEFAULT_CFLAGS in dg-runtest.
10850 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
10853 2015-06-30 Tom de Vries <tom@codesourcery.com>
10855 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10856 already set. Use DEFAULT_CFLAGS in dg-runtest.
10857 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
10858 * testsuite/libgomp.c++/pr64824.C: Same.
10859 * testsuite/libgomp.c++/pr64868.C: Same.
10860 * testsuite/libgomp.c++/pr66199-1.C: Same.
10861 * testsuite/libgomp.c++/pr66199-2.C: Same.
10862 * testsuite/libgomp.c++/target-2.C: Same.
10863 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
10864 -std=<standard> option.
10865 * testsuite/libgomp.c++/udr-11.C: Same.
10866 * testsuite/libgomp.c++/udr-12.C: Same.
10867 * testsuite/libgomp.c++/udr-13.C: Same.
10868 * testsuite/libgomp.c++/udr-14.C: Same.
10869 * testsuite/libgomp.c++/udr-15.C: Same.
10870 * testsuite/libgomp.c++/udr-16.C: Same.
10871 * testsuite/libgomp.c++/udr-17.C: Same.
10872 * testsuite/libgomp.c++/udr-18.C: Same.
10873 * testsuite/libgomp.c++/udr-19.C: Same.
10874 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
10875 * testsuite/libgomp.c++/simd-1.C: Same.
10876 * testsuite/libgomp.c++/simd-2.C: Same.
10877 * testsuite/libgomp.c++/simd-3.C: Same.
10878 * testsuite/libgomp.c++/simd-4.C: Same.
10879 * testsuite/libgomp.c++/simd-5.C: Same.
10880 * testsuite/libgomp.c++/simd-6.C: Same.
10881 * testsuite/libgomp.c++/simd-7.C: Same.
10882 * testsuite/libgomp.c++/simd-8.C: Same.
10883 * testsuite/libgomp.c++/simd-9.C: Same.
10884 * testsuite/libgomp.c++/simd10.C: Same.
10885 * testsuite/libgomp.c++/simd11.C: Same.
10886 * testsuite/libgomp.c++/simd12.C: Same.
10887 * testsuite/libgomp.c++/simd13.C: Same.
10889 2015-06-30 Jakub Jelinek <jakub@redhat.com>
10891 PR middle-end/66702
10892 * testsuite/libgomp.c++/pr66702-1.C: New test.
10893 * testsuite/libgomp.c++/pr66702-2.C: New test.
10895 2015-06-30 Tom de Vries <tom@codesourcery.com>
10897 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
10898 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
10899 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
10900 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
10902 2015-06-30 Tom de Vries <tom@codesourcery.com>
10904 PR tree-optimization/66652
10905 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
10906 using restrict pointers.
10907 (main): Add arguments to calls to f.
10908 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10910 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
10912 * configure.ac: Fix check for header <sys/sysctl.h>.
10913 * configure: Regenerate.
10914 * config.h.in: Likewise.
10916 2015-06-23 Tom de Vries <tom@codesourcery.com>
10918 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
10920 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
10922 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
10924 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
10928 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
10929 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10931 2015-06-15 Tom de Vries <tom@codesourcery.com>
10933 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
10934 dg-additional-options for any remaining options.
10935 * testsuite/libgomp.c/atomic-2.c: Same.
10936 * testsuite/libgomp.c/atomic-4.c: Same.
10937 * testsuite/libgomp.c/atomic-5.c: Same.
10938 * testsuite/libgomp.c/atomic-6.c: Same.
10939 * testsuite/libgomp.c/autopar-1.c: Same.
10940 * testsuite/libgomp.c/copyin-1.c: Same.
10941 * testsuite/libgomp.c/copyin-2.c: Same.
10942 * testsuite/libgomp.c/copyin-3.c: Same.
10943 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
10944 * testsuite/libgomp.c/nestedfn-5.c: Same.
10945 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
10946 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
10947 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
10948 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10949 * testsuite/libgomp.c/pr32362-1.c: Same.
10950 * testsuite/libgomp.c/pr32362-2.c: Same.
10951 * testsuite/libgomp.c/pr32362-3.c: Same.
10952 * testsuite/libgomp.c/pr39591-1.c: Same.
10953 * testsuite/libgomp.c/pr39591-2.c: Same.
10954 * testsuite/libgomp.c/pr39591-3.c: Same.
10955 * testsuite/libgomp.c/pr58392.c: Same.
10956 * testsuite/libgomp.c/pr58756.c: Same.
10957 * testsuite/libgomp.c/simd-1.c: Same.
10958 * testsuite/libgomp.c/simd-10.c: Same.
10959 * testsuite/libgomp.c/simd-11.c: Same.
10960 * testsuite/libgomp.c/simd-12.c: Same.
10961 * testsuite/libgomp.c/simd-13.c: Same.
10962 * testsuite/libgomp.c/simd-14.c: Same.
10963 * testsuite/libgomp.c/simd-15.c: Same.
10964 * testsuite/libgomp.c/simd-2.c: Same.
10965 * testsuite/libgomp.c/simd-3.c: Same.
10966 * testsuite/libgomp.c/simd-4.c: Same.
10967 * testsuite/libgomp.c/simd-5.c: Same.
10968 * testsuite/libgomp.c/simd-6.c: Same.
10969 * testsuite/libgomp.c/simd-7.c: Same.
10970 * testsuite/libgomp.c/simd-8.c: Same.
10971 * testsuite/libgomp.c/simd-9.c: Same.
10973 2015-06-15 Tom de Vries <tom@codesourcery.com>
10975 * testsuite/libgomp.c/pr35625.c: Fix typo.
10977 2015-06-15 Tom de Vries <tom@codesourcery.com>
10979 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
10981 * testsuite/libgomp.c/atomic-3.c: Same.
10982 * testsuite/libgomp.c/debug-1.c: Same.
10983 * testsuite/libgomp.c/nqueens-1.c: Same.
10984 * testsuite/libgomp.c/pr26171.c: Same.
10985 * testsuite/libgomp.c/pr48591.c: Same.
10986 * testsuite/libgomp.c/pr64824.c: Same.
10987 * testsuite/libgomp.c/pr64868.c: Same.
10988 * testsuite/libgomp.c/pr66133.c: Same.
10989 * testsuite/libgomp.c/pr66199-1.c: Same.
10990 * testsuite/libgomp.c/pr66199-2.c: Same.
10991 * testsuite/libgomp.c/target-8.c: Same.
10993 2015-06-15 Tom de Vries <tom@codesourcery.com>
10995 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
10997 * testsuite/libgomp.c/for-1.c: Same.
10998 * testsuite/libgomp.c/for-2.c: Same.
10999 * testsuite/libgomp.c/for-3.c: Same.
11000 * testsuite/libgomp.c/pr35625.c: Same.
11001 * testsuite/libgomp.c/pr39154.c: Same.
11002 * testsuite/libgomp.c/simd-16.c: Same.
11003 * testsuite/libgomp.c/simd-17.c: Same.
11005 2015-06-13 Tom de Vries <tom@codesourcery.com>
11007 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
11009 2015-06-13 Tom de Vries <tom@codesourcery.com>
11011 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
11012 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
11013 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
11015 (main): Use N instead of hardcoded constants.
11017 2015-06-05 Tom de Vries <tom@codesourcery.com>
11019 merge from gomp4 branch:
11020 2015-05-28 Tom de Vries <tom@codesourcery.com>
11022 PR tree-optimization/65443
11023 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
11024 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
11025 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
11027 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
11029 * testsuite/libgomp.graphite/bounds.c: Adjust for
11030 cleanup-tree-dump removal.
11031 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
11032 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
11033 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
11034 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
11035 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
11036 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
11037 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11038 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11039 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
11040 * testsuite/libgomp.graphite/pr41118.c: Likewise.
11042 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
11044 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
11045 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
11046 (futex_wake) [!__x86_64__]: Ditto.
11048 2015-05-28 Julian Brown <julian@codesourcery.com>
11050 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
11051 function comment. Only call gomp_fatal if new argument is true.
11052 (acc_dev_num_out_of_range): New function.
11053 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
11054 acc_dev_num_out_of_range as appropriate.
11055 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
11056 (acc_get_device_num, acc_set_device_num): Update calls to
11058 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
11061 2015-05-28 Julian Brown <julian@codesourcery.com>
11064 * oacc-init.c (plugin/plugin-host.h): Include.
11065 (acc_on_device): Check whether we're in an offloaded region for
11067 plugin. Don't use __builtin_acc_on_device.
11068 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
11069 nonshm_exec flag in thread-local data.
11070 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
11071 data for host_nonshm plugin.
11072 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
11073 for host_nonshm plugin.
11074 * plugin/plugin-host.h: New.
11076 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
11078 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
11080 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
11082 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
11084 (FUTEX_PRIVATE_FLAG): Remove L suffix.
11085 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
11088 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
11090 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
11092 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
11094 * target.c (gomp_map_pointer): New function abstracting out
11095 GOMP_MAP_POINTER handling.
11096 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
11097 gomp_map_pointer().
11099 2015-05-19 Jakub Jelinek <jakub@redhat.com>
11101 PR middle-end/66199
11102 * testsuite/libgomp.c/pr66199-1.c: New test.
11103 * testsuite/libgomp.c/pr66199-2.c: New test.
11104 * testsuite/libgomp.c++/pr66199-1.C: New test.
11105 * testsuite/libgomp.c++/pr66199-2.C: New test.
11106 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
11107 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
11109 2015-05-19 Julian Brown <julian@codesourcery.com>
11111 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
11114 2015-05-13 Jakub Jelinek <jakub@redhat.com>
11116 PR middle-end/66133
11117 * testsuite/libgomp.c/pr66133.c: New test.
11119 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
11121 * Makefile.in: Regenerated with automake-1.11.6.
11122 * aclocal.m4: Likewise.
11123 * config.h.in: Likewise.
11124 * configure: Likewise.
11125 * testsuite/Makefile.in: Likewise.
11127 2015-05-08 Jason Merrill <jason@redhat.com>
11129 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
11132 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
11134 2015-05-06 Julian Brown <julian@codesourcery.com>
11136 * oacc-init.c (acc_device_lock): Add explanatory comment.
11137 (resolve_device): Add comment about locking requirement.
11138 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
11139 gomp_init_device and gomp_fini_device calls.
11140 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
11141 (acc_get_device_num, acc_set_device_num): Add locking around
11142 resolve_device and gomp_init_device calls.
11144 2015-05-06 Julian Brown <julian@codesourcery.com>
11146 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
11147 goacc_thread_lock on error paths.
11148 * oacc-mem.c (lookup_host): Remove locking from function. Note
11149 locking requirement for caller in function comment.
11150 (lookup_dev): Likewise.
11151 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
11152 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
11153 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
11156 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
11160 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
11161 don't expect "0x" prefix for "%p" format specifier, don't expect
11162 "(nil)" for NULL pointer.
11163 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11164 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11165 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11166 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11167 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11168 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11169 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11170 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11171 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11172 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11173 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11174 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11175 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11176 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11177 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11178 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11179 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11180 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11181 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11182 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11183 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11184 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11185 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11186 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11187 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11188 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11189 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11190 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11191 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
11192 accurately specify what we're looking for.
11193 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11194 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11195 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11196 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11197 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11199 2015-04-30 James Norris <jnorris@codesourcery.com>
11202 * testsuite/lib/libgomp.exp
11203 (check_effective_target_openacc_host_selected)
11204 (check_effective_target_openacc_host_nonshm_selected): New
11206 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
11208 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11209 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11210 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11211 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11212 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11213 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11214 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11215 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11216 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11217 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11218 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11219 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11220 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11221 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11222 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11223 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11224 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11225 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11226 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11227 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11228 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11229 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11230 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11231 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11232 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11233 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11234 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11235 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11236 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11237 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11238 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11239 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11240 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11241 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11242 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11243 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11244 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11245 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11246 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11247 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11248 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11249 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11250 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11252 2015-04-08 Julian Brown <julian@codesourcery.com>
11254 * libgomp.h (target_mem_desc: Remove mem_map field.
11255 (acc_dispatch_t): Remove open_device_func, close_device_func,
11256 get_device_num_func, set_device_num_func, target_data members.
11257 Change create_thread_data_func argument to device number instead of
11259 * oacc-async.c (assert.h): Include.
11260 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
11261 (acc_wait_all, acc_wait_all_async): Use current host thread's
11262 active device, not base_dev.
11263 * oacc-cuda.c (acc_get_current_cuda_device)
11264 (acc_get_current_cuda_context, acc_get_cuda_stream)
11265 (acc_set_cuda_stream): Likewise.
11266 * oacc-host.c (host_dispatch): Don't set open_device_func,
11267 close_device_func, get_device_num_func or set_device_num_func.
11268 * oacc-init.c (base_dev, init_key): Remove.
11269 (cached_base_dev): New.
11270 (name_of_acc_device_t): New.
11271 (acc_init_1): Initialise default-numbered device, not zeroth.
11272 (acc_shutdown_1): Close all devices of a given type.
11273 (goacc_destroy_thread): Don't use base_dev.
11274 (lazy_open, lazy_init, lazy_init_and_open): Remove.
11275 (goacc_attach_host_thread_to_device): New.
11276 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
11277 (acc_get_num_devices): Don't use base_dev.
11278 (acc_set_device_type): Reimplement.
11279 (acc_get_device_type): Don't use base_dev.
11280 (acc_get_device_num): Tweak logic.
11281 (acc_set_device_num): Likewise.
11282 (acc_on_device): Use acc_get_device_type.
11283 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
11284 (goacc_lazy_initialize): Reimplement with acc_init and
11285 goacc_attach_host_thread_to_device.
11286 * oacc-int.h (goacc_thread): Add base_dev field.
11287 (base_dev): Remove extern declaration.
11288 (goacc_attach_host_thread_to_device): Add prototype.
11289 * oacc-mem.c (acc_malloc): Use current thread's device instead of
11291 (acc_free): Likewise.
11292 (acc_memcpy_to_device): Likewise.
11293 (acc_memcpy_from_device): Likewise.
11294 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
11295 goacc_lazy_initialize (throughout).
11296 (GOACC_parallel): Use tgt_offset to locate target functions.
11297 * target.c (gomp_map_vars): Don't set tgt->mem_map.
11298 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
11299 (gomp_load_plugin_for_device): Remove open_device, close_device,
11300 get_device_num, set_device_num openacc hook initialisation. Don't set
11301 openacc.target_data.
11302 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
11303 (GOMP_OFFLOAD_openacc_close_device)
11304 (GOMP_OFFLOAD_openacc_get_device_num)
11305 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
11306 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
11308 * plugin/plugin-nvptx.c (ptx_inited): Remove.
11309 (instantiated_devices, ptx_dev_lock): New.
11310 (struct ptx_image_data): New.
11311 (ptx_devices, ptx_images, ptx_image_lock): New.
11312 (fini_streams_for_device): Reorder cuStreamDestroy call.
11313 (nvptx_get_num_devices): Remove forward declaration.
11314 (nvptx_init): Change return type to bool.
11315 (nvptx_fini): Remove.
11316 (nvptx_attach_host_thread_to_device): New.
11317 (nvptx_open_device): Return struct ptx_device* instead of void*.
11318 (nvptx_close_device): Change argument type to struct ptx_device*,
11319 return type to void.
11320 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
11321 (kernel_target_data, kernel_host_table): Remove static globals.
11322 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
11323 (GOMP_OFFLOAD_init_device): Reimplement.
11324 (GOMP_OFFLOAD_fini_device): Likewise.
11325 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
11326 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
11327 (GOMP_OFFLOAD_host2dev): Use ORD argument.
11328 (GOMP_OFFLOAD_openacc_open_device)
11329 (GOMP_OFFLOAD_openacc_close_device)
11330 (GOMP_OFFLOAD_openacc_set_device_num)
11331 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
11332 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
11336 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
11338 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
11340 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
11341 * libgomp.h (struct gomp_memory_mapping): Remove.
11342 (struct target_mem_desc): Change type of mem_map from
11343 gomp_memory_mapping * to splay_tree_s *.
11344 (struct gomp_device_descr): Remove register_image_func, get_table_func.
11345 Add load_image_func, unload_image_func.
11346 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
11347 Remove offload_regions_registered.
11348 (gomp_init_tables): Remove.
11349 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
11351 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
11352 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
11353 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
11354 offload_regions_registered.
11355 Initialize load_image_func, unload_image_func, mem_map.root.
11356 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
11357 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
11358 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
11359 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
11360 gomp_memory_mapping *. Use dev's lock and splay_tree.
11361 (lookup_dev): Use dev's lock.
11362 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
11363 (acc_is_present): Likewise.
11364 (acc_map_data): Likewise.
11365 (acc_unmap_data): Likewise. Use dev's lock.
11366 (present_create_copy): Likewise.
11367 (delete_copyout): Pass dev to lookup_host instead of mem_map.
11368 (update_dev_host): Likewise.
11369 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
11370 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
11371 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
11372 (GOMP_OFFLOAD_get_table): Remove
11373 (GOMP_OFFLOAD_load_image): New function.
11374 (GOMP_OFFLOAD_unload_image): New function.
11375 * target.c (register_lock): New mutex for offload image registration.
11376 (num_devices): Do not guard with PLUGIN_SUPPORT.
11377 (gomp_realloc_unlock): New static function.
11378 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
11380 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
11381 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
11382 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
11384 (gomp_unmap_vars): Likewise.
11385 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
11386 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
11387 (gomp_offload_image_to_device): New static function.
11388 (GOMP_offload_register): Add mutex lock.
11389 Call gomp_offload_image_to_device for all initialized devices.
11390 Replace gomp_realloc with gomp_realloc_unlock.
11391 (GOMP_offload_unregister): New function.
11392 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
11393 get_table_func from the plugin with calls to init_device_func and
11394 gomp_offload_image_to_device.
11395 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
11397 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
11398 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
11399 (GOMP_target_data): Do not call gomp_init_tables.
11400 (GOMP_target_update): Likewise. Remove argument from gomp_update.
11401 (gomp_load_plugin_for_device): Replace register_image and get_table
11402 with load_image and unload_image in DLSYM ().
11403 (gomp_register_images_for_device): Remove function.
11404 (gomp_target_init): Do not initialize current_device.mem_map.*,
11405 current_device.offload_regions_registered.
11406 Remove call to gomp_register_images_for_device.
11407 Do not free offload_images and num_offload_images.
11409 2015-03-30 Jakub Jelinek <jakub@redhat.com>
11412 * testsuite/libgomp.fortran/pr65597.f90: New test.
11414 2015-03-27 Tom de Vries <tom@codesourcery.com>
11417 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
11418 (init, check): New function.
11419 (foo): Change return type to void.
11420 (main): Call init and check.
11422 2015-03-27 Tom de Vries <tom@codesourcery.com>
11425 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
11426 (foo): Use M for non-inner loops to scale down test-case.
11428 2015-03-25 Kai Tietz <ktietz@redhat.com>
11431 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
11432 (GOACC_data_start): Likewise.
11433 * target.c (gomp_map_vars): Likewise.
11435 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
11437 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
11440 2015-03-19 Jakub Jelinek <jakub@redhat.com>
11442 * testsuite/libgomp.c/target-10.c: New test.
11443 * testsuite/libgomp.c++/target-4.C: New test.
11445 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
11447 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
11448 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
11450 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
11452 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
11453 * configure.ac (*-*-rtems*): Assume Pthread is supported.
11454 (pthread.h): Check for this header file.
11455 * configure: Regenerate.
11457 2015-02-25 Tom de Vries <tom@codesourcery.com>
11459 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
11460 (check_reduction_op, check_reduction_macro, max, min):
11462 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
11464 (main): Use new functions.
11466 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
11468 * target.c (gomp_load_plugin_for_device): Use const char * instead of
11469 char * for variables holding dlerror return values.
11470 (DLSYM_OPT): Ditto.
11472 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
11474 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
11476 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
11477 Cesar Philippidis <cesar@codesourcery.com>
11479 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
11480 GOACC_ctaid, and GOACC_nctaid routines.
11482 2015-02-11 Jakub Jelinek <jakub@redhat.com>
11485 * testsuite/libgomp.c/atomic-18.c: New test.
11486 * testsuite/libgomp.c++/atomic-16.C: New test.
11488 2015-02-04 Jakub Jelinek <jakub@redhat.com>
11492 * testsuite/libgomp.c/pr64824.c: New test.
11493 * testsuite/libgomp.c/pr64868.c: New test.
11494 * testsuite/libgomp.c++/pr64824.C: New test.
11495 * testsuite/libgomp.c++/pr64868.C: New test.
11497 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
11500 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
11501 Link with -lpthread.
11502 * config/aix/plugin-suffix.h: Delete.
11504 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
11507 * configure.tgt (*-*-aix*): Use config_path "aix posix".
11508 (*-*-darwin*): Use config_path "bsd darwin posix".
11509 (*-*-hpux*): Use config_path "hpux posix".
11510 * target.c: Add include of plugin-suffix.h and use
11511 SONAME_SUFFIX macro.
11512 * config/aix/plugin-suffix.h: New file.
11513 * config/darwin/plugin-suffix.h: New file.
11514 * config/hpux/plugin-suffix.h: New file.
11515 * config/posix/plugin-suffix.h: New file.
11517 2015-01-23 Jakub Jelinek <jakub@redhat.com>
11519 PR middle-end/64734
11520 * libgomp.c/pr64734.c: New test.
11522 2015-01-23 Tom de Vries <tom@codesourcery.com>
11525 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
11527 2015-01-23 Tom de Vries <tom@codesourcery.com>
11530 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
11533 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
11536 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
11537 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
11538 formal parameter. Update all users.
11539 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
11540 Document unused formal parameter.
11542 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
11544 * oacc-parallel.c: Don't include <alloca.h>.
11545 (GOACC_parallel): Use gomp_alloca instead of alloca.
11547 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
11549 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
11551 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
11552 James Norris <jnorris@codesourcery.com>
11553 Tom de Vries <tom@codesourcery.com>
11554 Julian Brown <julian@codesourcery.com>
11555 Cesar Philippidis <cesar@codesourcery.com>
11556 Nathan Sidwell <nathan@codesourcery.com>
11557 Tobias Burnus <burnus@net-b.de>
11559 * Makefile.am (search_path): Add $(top_srcdir)/../include.
11560 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
11561 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
11562 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
11563 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
11564 Include $(top_srcdir)/plugin/Makefrag.am.
11565 (nodist_libsubinclude_HEADERS): Add openacc.h.
11566 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
11567 openacc.f90, openacc.mod, openacc_kinds.mod.
11568 (omp_lib.mod): Generalize into...
11569 (%.mod): ... this new rule.
11570 (openacc_kinds.mod, openacc.mod): New rules.
11571 * plugin/configfrag.ac: New file.
11572 * configure.ac: Move plugin/offloading support into it. Include
11573 it. Instantiate testsuite/libgomp-test-support.pt.exp.
11574 * plugin/Makefrag.am: New file.
11575 * testsuite/Makefile.am (OFFLOAD_TARGETS)
11576 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
11578 (libgomp-test-support.exp): New rule.
11579 (all-local): Depend on it.
11580 * Makefile.in: Regenerate.
11581 * testsuite/Makefile.in: Regenerate.
11582 * config.h.in: Likewise.
11583 * configure: Likewise.
11584 * configure.tgt: Harden shell syntax.
11585 * env.c: Include "oacc-int.h".
11586 (parse_acc_device_type): New function.
11587 (gomp_debug_var, goacc_device_type, goacc_device_num): New
11589 (initialize_env): Initialize those. Call
11590 goacc_runtime_initialize.
11591 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
11592 (gomp_fatal): Call gomp_vfatal.
11593 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
11594 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
11595 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
11596 (splay_tree_node, splay_tree, splay_tree_key)
11597 (struct target_mem_desc, struct splay_tree_key_s)
11598 (struct gomp_memory_mapping, struct acc_dispatch_t)
11599 (struct gomp_device_descr, gomp_acc_insert_pointer)
11600 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
11601 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
11602 (gomp_free_memmap, gomp_fini_device): New declarations.
11603 (gomp_vdebug, gomp_debug): New macros.
11604 Include "splay-tree.h".
11605 * libgomp.map (OACC_2.0): New symbol version. Use for
11606 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
11607 acc_set_device_type_h_, acc_get_device_type,
11608 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
11609 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
11610 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
11611 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
11612 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
11613 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
11614 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
11615 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
11616 acc_copyin_array_h_, acc_present_or_copyin,
11617 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
11618 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
11619 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
11620 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
11621 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
11622 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
11623 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
11624 acc_update_device, acc_update_device_32_h_,
11625 acc_update_device_64_h_, acc_update_device_array_h_,
11626 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
11627 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
11628 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
11629 acc_is_present_64_h_, acc_is_present_array_h_,
11630 acc_memcpy_to_device, acc_memcpy_from_device,
11631 acc_get_current_cuda_device, acc_get_current_cuda_context,
11632 acc_get_cuda_stream, acc_set_cuda_stream.
11633 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
11634 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
11635 GOACC_update, GOACC_wait, GOACC_get_thread_num,
11636 GOACC_get_num_threads.
11637 (GOMP_PLUGIN_1.0): New symbol version. Use for
11638 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
11639 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
11640 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
11641 GOMP_PLUGIN_acc_thread.
11642 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
11643 environment variable.
11644 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
11645 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
11646 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
11647 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
11648 (splay_tree_remove): New declarations.
11649 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
11650 (splay_tree_remove, splay_tree_lookup): Move into...
11651 * splay-tree.c: ... this new file.
11652 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
11653 (splay_tree_node, splay_tree, splay_tree_key)
11654 (struct target_mem_desc, struct splay_tree_key_s)
11655 (struct gomp_device_descr): Don't declare.
11656 (num_devices_openmp): New variable.
11657 (gomp_get_num_devices ): Use it.
11658 (gomp_init_targets_once): New function.
11659 (gomp_get_num_devices ): Use it.
11660 (get_kind, gomp_copy_from_async, gomp_free_memmap)
11661 (gomp_fini_device, gomp_register_image_for_device): New functions.
11662 (gomp_map_vars): Add devaddrs parameter.
11663 (gomp_update): Add mm parameter.
11664 (gomp_init_device): Move most of it into...
11665 (gomp_init_tables): ... this new function.
11666 (gomp_register_images_for_device): Remove function.
11667 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
11668 Make them hidden instead of static.
11669 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
11670 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
11671 (GOMP_target_end_data, GOMP_target_update)
11672 (gomp_load_plugin_for_device, gomp_target_init): Update for
11674 * oacc-async.c: New file.
11675 * oacc-cuda.c: Likewise.
11676 * oacc-host.c: Likewise.
11677 * oacc-init.c: Likewise.
11678 * oacc-int.h: Likewise.
11679 * oacc-mem.c: Likewise.
11680 * oacc-parallel.c: Likewise.
11681 * oacc-plugin.c: Likewise.
11682 * oacc-plugin.h: Likewise.
11683 * oacc-ptx.h: Likewise.
11684 * openacc.f90: Likewise.
11685 * openacc.h: Likewise.
11686 * openacc_lib.h: Likewise.
11687 * plugin/plugin-host.c: Likewise.
11688 * plugin/plugin-nvptx.c: Likewise.
11689 * libgomp-plugin.c: Likewise.
11690 * libgomp-plugin.h: Likewise.
11691 * libgomp_target.h: Remove file after merging content into the
11692 former file. Update all users.
11693 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
11694 (offload_targets_s, offload_targets_s_openacc): New variables.
11695 (check_effective_target_openacc_nvidia_accel_present)
11696 (check_effective_target_openacc_nvidia_accel_selected): New
11698 (libgomp_init): Update for OpenACC changes.
11699 * testsuite/libgomp-test-support.exp.in: New file.
11700 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
11701 * testsuite/libgomp.oacc-c/c.exp: Likewise.
11702 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
11703 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
11704 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
11705 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
11706 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
11707 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
11708 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
11709 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
11710 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
11711 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
11712 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
11713 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
11714 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
11715 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
11716 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
11717 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
11718 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
11719 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
11720 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
11721 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
11722 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
11723 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
11724 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11725 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11726 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11727 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11728 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11729 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11730 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11731 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
11732 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
11733 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
11734 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
11735 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11736 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
11737 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11738 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
11739 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
11740 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
11741 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
11742 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11743 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11744 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11745 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
11746 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11747 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11748 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11749 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11750 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11751 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
11752 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11753 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11754 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11755 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11756 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11757 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11758 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11759 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
11760 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11761 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
11762 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11763 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11764 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11765 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
11766 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
11767 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11768 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11769 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11770 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
11771 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11772 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11773 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11774 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
11775 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
11776 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11777 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11778 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
11779 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
11780 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
11781 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
11782 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11783 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11784 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11785 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
11786 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
11787 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11788 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11789 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
11790 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
11791 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
11792 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
11793 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11794 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11795 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11796 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11797 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
11798 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11799 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11800 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
11801 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
11802 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
11803 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11804 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
11805 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
11806 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
11807 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
11808 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
11809 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11810 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
11811 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
11812 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11813 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
11814 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
11815 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11816 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
11817 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
11818 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
11819 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
11820 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
11821 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
11822 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
11823 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
11824 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
11825 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
11826 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
11827 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
11828 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
11829 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
11830 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
11831 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
11832 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11833 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
11834 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
11835 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
11836 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
11837 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
11838 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
11839 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
11841 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
11842 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
11843 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
11844 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
11845 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
11846 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11847 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11848 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11849 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11850 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11851 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11852 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11853 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11854 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11855 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11856 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11857 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11858 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11859 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11860 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11861 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11862 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11863 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11864 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11865 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11866 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11867 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11868 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11869 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11870 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11871 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11872 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11873 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11874 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11875 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11876 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11877 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11878 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11879 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11880 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11881 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11882 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11883 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11884 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11885 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11886 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11887 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11888 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11889 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11890 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11891 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11892 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11893 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11894 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11895 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11896 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11897 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11898 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11899 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11900 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11902 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
11903 Julian Brown <julian@codesourcery.com>
11904 David Malcolm <dmalcolm@redhat.com>
11906 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
11907 to "GNU Offloading and Multi Processing Runtime Library". Change
11909 * configure: Regenerate.
11910 * libgomp.texi: Update.
11912 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
11914 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
11916 * configure: Regenerate.
11918 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
11919 "intelmic" in $offload_targets.
11921 2015-01-05 Jakub Jelinek <jakub@redhat.com>
11923 Update copyright years.
11925 * libgomp.texi: Bump @copying's copyright year.
11927 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
11929 * testsuite/lib/libgomp.exp: Load target-utils.exp.
11930 Move load of target-supports.exp earlier.
11932 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
11934 * testsuite/libgomp.c/target-9.c: New test.
11936 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
11938 * config.h.in: Regenerate.
11939 * configure: Regenerate.
11940 * configure.ac: Add GCC_CHECK_EMUTLS.
11941 * libgomp.h: Add check for USE_EMUTLS: this case
11942 is equal to HAVE_TLS.
11943 * team.c: Likewise.
11945 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
11947 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
11949 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
11950 Ilya Verbin <ilya.verbin@intel.com>
11952 * testsuite/libgomp.c/target-critical-1.c: New test.
11954 2014-11-26 Jakub Jelinek <jakub@redhat.com>
11956 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
11957 to dg-options unless expensive testing is on.
11958 (TESTITERS): Define to N if not defined.
11959 (main): Use TESTITERS instead of N.
11960 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
11961 dg-additional-options depending on whether expensive testing is on.
11962 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
11963 Decrease N to 100000 and CHUNKSZ to 10000.
11965 2014-11-24 Jakub Jelinek <jakub@redhat.com>
11968 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
11969 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
11971 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
11973 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
11975 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
11978 * configure: Regenerated.
11980 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
11982 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
11983 vect_simd_clones effective target.
11984 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
11986 2014-11-14 Jakub Jelinek <jakub@redhat.com>
11988 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
11989 of 32 as block_size.
11990 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
11991 instead of 32 as block_size.
11993 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
11994 Ilya Verbin <ilya.verbin@intel.com>
11996 * Makefile.in: Regenerate.
11997 * configure: Regenerate.
11998 * configure.ac: Set up offload_additional_options,
11999 offload_additional_lib_paths and offload_targets.
12000 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
12001 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
12002 * testsuite/Makefile.in: Regenerate.
12003 * testsuite/lib/libgomp.exp (libgomp_init): Append
12004 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
12005 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
12006 build directory to LD_LIBRARY_PATH for intelmic offload targets.
12008 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
12009 Ilya Verbin <ilya.verbin@intel.com>
12010 Kirill Yukhin <kirill.yukhin@intel.com>
12011 Ilya Tocar <ilya.tocar@intel.com>
12013 * testsuite/lib/libgomp.exp
12014 (check_effective_target_offload_device): New.
12015 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
12016 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
12017 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
12018 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
12019 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
12020 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
12021 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
12022 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
12023 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
12024 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
12025 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
12026 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
12027 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
12028 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
12029 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
12030 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
12031 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
12032 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
12033 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
12034 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
12035 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
12036 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
12037 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
12038 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
12039 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
12040 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
12041 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
12042 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
12043 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
12044 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
12045 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
12046 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
12047 * testsuite/libgomp.c/target-7.c: Fix test.
12048 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
12049 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
12050 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
12051 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
12052 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
12053 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
12054 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
12055 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
12056 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
12057 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
12058 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
12059 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
12060 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
12061 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
12062 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
12063 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
12064 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
12065 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
12066 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
12067 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
12068 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
12069 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
12070 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
12071 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
12072 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
12073 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
12074 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
12075 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
12076 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
12077 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
12078 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
12080 2014-11-13 Jakub Jelinek <jakub@redhat.com>
12081 Ilya Verbin <ilya.verbin@intel.com>
12082 Thomas Schwinge <thomas@codesourcery.com>
12083 Andrey Turetskiy <andrey.turetskiy@intel.com>
12085 * libgomp.map (GOMP_4.0.1): New symbol version.
12086 Add GOMP_offload_register.
12087 * libgomp_target.h: New file.
12088 * splay-tree.h: New file.
12089 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
12090 (gomp_target_init): New forward declaration.
12091 (gomp_is_initialized): New static variable.
12092 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
12093 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
12095 (offload_images, num_offload_images, devices, num_devices): New static
12097 (splay_compare): New static function.
12098 (struct gomp_device_descr): New structure.
12099 (gomp_get_num_devices): Call gomp_target_init.
12100 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
12101 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
12102 (GOMP_offload_register): New function.
12103 (GOMP_target): Arrange for host callback to be performed in a separate
12104 initial thread and contention group, inheriting ICVs from
12105 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
12106 Add device initialization and lookup for target function in splay tree.
12107 (GOMP_target_data): Add device initialization and call gomp_map_vars.
12108 (GOMP_target_end_data): Call gomp_unmap_vars.
12109 (GOMP_target_update): Add device initialization and call gomp_update.
12110 (gomp_load_plugin_for_device, gomp_register_images_for_device)
12111 (gomp_target_init): New static functions.
12113 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
12114 Thomas Schwinge <thomas@codesourcery.com>
12115 Ilya Verbin <ilya.verbin@intel.com>
12116 Andrey Turetskiy <andrey.turetskiy@intel.com>
12118 * config.h.in: Regenerate.
12119 * configure: Regenerate.
12120 * configure.ac: Check for libdl, required for plugin support.
12121 (PLUGIN_SUPPORT): Define if plugins are supported.
12122 (enable_offload_targets): Support Intel MIC targets.
12123 (OFFLOAD_TARGETS): List of target names suitable for offloading.
12125 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12128 * configure: Regenerate.
12130 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12132 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
12134 2014-10-06 Marek Polacek <polacek@redhat.com>
12136 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
12137 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
12138 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
12139 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
12141 2014-10-06 Marek Polacek <polacek@redhat.com>
12143 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
12144 * testsuite/libgomp.c/nqueens-1.c: Likewise.
12145 * testsuite/libgomp.c/pr26943-3.c: Likewise.
12146 * testsuite/libgomp.c/pr26943-4.c: Likewise.
12147 * testsuite/libgomp.c/pr36802-2.c: Likewise.
12148 * testsuite/libgomp.c/pr36802-3.c: Likewise.
12149 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
12150 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
12151 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
12152 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
12153 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
12154 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
12155 * testsuite/libgomp.c/omp-single-1.c: Likewise.
12156 * testsuite/libgomp.c/omp-single-2.c: Likewise.
12157 * testsuite/libgomp.c/omp_matvec.c: Likewise.
12158 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
12159 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
12160 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
12163 2014-10-03 Jakub Jelinek <jakub@redhat.com>
12166 * testsuite/libgomp.c/pr61200.c: New test.
12168 2014-09-18 Jakub Jelinek <jakub@redhat.com>
12171 * testsuite/libgomp.c++/pr63248.C: New test.
12173 2014-08-04 Jakub Jelinek <jakub@redhat.com>
12175 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
12176 is not zero, but taskgroup->children is NULL and there are
12177 any task->children, schedule those instead of waiting.
12178 * testsuite/libgomp.c/depend-6.c: New test.
12179 * testsuite/libgomp.c/depend-7.c: New test.
12180 * testsuite/libgomp.c/depend-8.c: New test.
12181 * testsuite/libgomp.c/depend-9.c: New test.
12182 * testsuite/libgomp.c/depend-10.c: New test.
12184 2014-08-01 Jakub Jelinek <jakub@redhat.com>
12186 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
12187 (struct gomp_taskwait): New type.
12188 (struct gomp_task): Add taskwait and parent_depends_on, remove
12189 in_taskwait and taskwait_sem fields.
12190 (gomp_finish_task): Don't destroy taskwait_sem.
12191 * task.c (gomp_init_task): Don't init in_taskwait, instead init
12192 taskwait and parent_depends_on.
12193 (GOMP_task): For if (0) tasks with depend clause that depend on
12194 earlier tasks don't defer them, instead call
12195 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
12196 Initialize redundant_out field, for redundant out entries just
12197 move them at the end of linked list instead of removing them
12198 completely, and set redundant_out flag instead of redundant.
12199 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
12201 (gomp_task_run_post_handle_dependers): If parent is in
12202 gomp_task_maybe_wait_for_dependencies and newly runnable task
12203 is not parent_depends_on, queue it in parent->children linked
12204 list after all runnable tasks with parent_depends_on set.
12205 Adjust for addition of taskwait indirection.
12206 (gomp_task_run_post_remove_parent): If parent is in
12207 gomp_task_maybe_wait_for_dependencies and task to be removed
12208 is parent_depends_on, decrement n_depend and if needed awake
12209 parent. Adjust for addition of taskwait indirection.
12210 (GOMP_taskwait): Adjust for addition of taskwait indirection.
12211 (gomp_task_maybe_wait_for_dependencies): New function.
12212 * testsuite/libgomp.c/depend-5.c: New test.
12214 2014-07-13 Tobias Burnus <burnus@net-b.de>
12216 * testsuite/libgomp.fortran/pr34020.f90: Make compile
12217 with TS 18508/Fortran 2015.
12219 2014-07-06 Marek Polacek <polacek@redhat.com>
12222 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
12224 2014-07-03 Jakub Jelinek <jakub@redhat.com>
12226 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
12227 matches regex $lang_source_re, add $lang_include_flags to options.
12228 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
12229 * testsuite/libgomp.c++/c++.exp: Likewise.
12230 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
12231 and lang_include_flags instead of adding -fintrinsic-modules-path= to
12233 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
12235 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
12237 * testsuite/libgomp.fortran/fortran.exp: Explain
12238 gfortran-dg-runtest usage.
12240 2014-06-25 Jakub Jelinek <jakub@redhat.com>
12242 * testsuite/libgomp.fortran/simd5.f90: New test.
12243 * testsuite/libgomp.fortran/simd6.f90: New test.
12244 * testsuite/libgomp.fortran/simd7.f90: New test.
12246 2014-06-24 Jakub Jelinek <jakub@redhat.com>
12248 * testsuite/libgomp.c/for-2.c: Define SC to static for
12249 #pragma omp for simd testing.
12250 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
12251 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
12253 * testsuite/libgomp.c/simd-14.c: New test.
12254 * testsuite/libgomp.c/simd-15.c: New test.
12255 * testsuite/libgomp.c/simd-16.c: New test.
12256 * testsuite/libgomp.c/simd-17.c: New test.
12257 * testsuite/libgomp.c++/for-10.C: Define SC to static for
12258 #pragma omp for simd testing.
12259 * testsuite/libgomp.c++/simd10.C: New test.
12260 * testsuite/libgomp.c++/simd11.C: New test.
12261 * testsuite/libgomp.c++/simd12.C: New test.
12262 * testsuite/libgomp.c++/simd13.C: New test.
12264 * testsuite/libgomp.fortran/aligned1.f03: New test.
12265 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
12266 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
12267 tasks with !$omp parallel !$omp single.
12268 * testsuite/libgomp.fortran/target8.f90: New test.
12269 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
12270 not to use trim in the combiner, instead call elemental function.
12271 (fn): New elemental function.
12272 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
12274 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
12276 * testsuite/libgomp.fortran/udr12.f90: New test.
12277 * testsuite/libgomp.fortran/udr13.f90: New test.
12278 * testsuite/libgomp.fortran/udr14.f90: New test.
12279 * testsuite/libgomp.fortran/udr15.f90: New test.
12281 2014-06-18 Jakub Jelinek <jakub@redhat.com>
12283 * omp_lib.f90.in (openmp_version): Set to 201307.
12284 * omp_lib.h.in (openmp_version): Likewise.
12285 * testsuite/libgomp.c/target-8.c: New test.
12286 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
12287 and inbranch clauses.
12288 * testsuite/libgomp.fortran/depend-3.f90: New test.
12289 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
12291 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12292 * testsuite/libgomp.fortran/target1.f90: New test.
12293 * testsuite/libgomp.fortran/target2.f90: New test.
12294 * testsuite/libgomp.fortran/target3.f90: New test.
12295 * testsuite/libgomp.fortran/target4.f90: New test.
12296 * testsuite/libgomp.fortran/target5.f90: New test.
12297 * testsuite/libgomp.fortran/target6.f90: New test.
12298 * testsuite/libgomp.fortran/target7.f90: New test.
12300 2014-06-10 Jakub Jelinek <jakub@redhat.com>
12303 * testsuite/libgomp.fortran/allocatable9.f90: New test.
12304 * testsuite/libgomp.fortran/allocatable10.f90: New test.
12305 * testsuite/libgomp.fortran/allocatable11.f90: New test.
12306 * testsuite/libgomp.fortran/allocatable12.f90: New test.
12307 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
12308 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
12309 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
12310 * testsuite/libgomp.fortran/associate1.f90: New test.
12311 * testsuite/libgomp.fortran/associate2.f90: New test.
12312 * testsuite/libgomp.fortran/procptr1.f90: New test.
12314 2014-06-06 Jakub Jelinek <jakub@redhat.com>
12316 * testsuite/libgomp.fortran/simd1.f90: New test.
12317 * testsuite/libgomp.fortran/udr1.f90: New test.
12318 * testsuite/libgomp.fortran/udr2.f90: New test.
12319 * testsuite/libgomp.fortran/udr3.f90: New test.
12320 * testsuite/libgomp.fortran/udr4.f90: New test.
12321 * testsuite/libgomp.fortran/udr5.f90: New test.
12322 * testsuite/libgomp.fortran/udr6.f90: New test.
12323 * testsuite/libgomp.fortran/udr7.f90: New test.
12324 * testsuite/libgomp.fortran/udr8.f90: New test.
12325 * testsuite/libgomp.fortran/udr9.f90: New test.
12326 * testsuite/libgomp.fortran/udr10.f90: New test.
12327 * testsuite/libgomp.fortran/udr11.f90: New test.
12329 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
12331 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
12332 vect_simd_clones effective target.
12333 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
12335 2014-05-21 Jakub Jelinek <jakub@redhat.com>
12337 PR middle-end/61252
12338 * testsuite/libgomp.c++/simd-9.C: New test.
12340 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
12342 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
12343 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
12344 texts according to their @menu entry positions.
12346 2014-05-11 Jakub Jelinek <jakub@redhat.com>
12348 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
12349 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
12350 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
12351 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
12352 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
12353 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
12354 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
12355 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
12356 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
12357 * testsuite/libgomp.fortran/depend-1.f90: New test.
12358 * testsuite/libgomp.fortran/depend-2.f90: New test.
12359 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
12360 * testsuite/libgomp.fortran/simd1.f90: New test.
12361 * testsuite/libgomp.fortran/simd2.f90: New test.
12362 * testsuite/libgomp.fortran/simd3.f90: New test.
12363 * testsuite/libgomp.fortran/simd4.f90: New test.
12364 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
12366 2014-05-02 Jakub Jelinek <jakub@redhat.com>
12368 * testsuite/libgomp.c/simd-10.c: New test.
12369 * testsuite/libgomp.c/simd-11.c: New test.
12370 * testsuite/libgomp.c/simd-12.c: New test.
12371 * testsuite/libgomp.c/simd-13.c: New test.
12373 2014-04-24 Jakub Jelinek <jakub@redhat.com>
12375 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
12376 atomic type clauses in any order and optional comma in between.
12377 * testsuite/libgomp.c++/atomic-15.C: Likewise.
12378 * testsuite/libgomp.c/atomic-17.c: Likewise.
12380 * testsuite/libgomp.c/simd-7.c: New test.
12381 * testsuite/libgomp.c/simd-8.c: New test.
12382 * testsuite/libgomp.c/simd-9.c: New test.
12383 * testsuite/libgomp.c/loop-16.c: New test.
12385 2014-04-02 Richard Henderson <rth@redhat.com>
12387 * config/linux/futex.h (futex_wait): Get error value from errno.
12388 (futex_wake): Likewise.
12390 2014-03-25 Jakub Jelinek <jakub@redhat.com>
12393 * testsuite/libgomp.c++/udr-11.C: New test.
12394 * testsuite/libgomp.c++/udr-12.C: New test.
12395 * testsuite/libgomp.c++/udr-13.C: New test.
12396 * testsuite/libgomp.c++/udr-14.C: New test.
12397 * testsuite/libgomp.c++/udr-15.C: New test.
12398 * testsuite/libgomp.c++/udr-16.C: New test.
12399 * testsuite/libgomp.c++/udr-17.C: New test.
12400 * testsuite/libgomp.c++/udr-18.C: New test.
12401 * testsuite/libgomp.c++/udr-19.C: New test.
12403 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
12405 Update copyright years
12407 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
12409 * hashtab.h: Use the standard form for the copyright notice.
12411 2014-01-02 Tobias Burnus <burnus@net-b.de>
12413 * libgomp.texi: Bump @copying's copyright year.
12415 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
12417 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
12418 alloca () with __builtin_alloca ().
12419 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
12420 * testsuite/libgomp.c/lock-3.c: Likewise.
12421 * testsuite/libgomp.c/pr48591.c: Likewise.
12423 2013-12-17 Jakub Jelinek <jakub@redhat.com>
12426 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
12429 2013-12-16 Jakub Jelinek <jakub@redhat.com>
12432 * testsuite/libgomp.c/pr58756.c: New test.
12434 2013-12-12 Jakub Jelinek <jakub@redhat.com>
12437 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
12440 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
12442 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
12444 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
12445 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
12446 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
12447 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
12450 * libgomp_g.h: Include <stddef.h> for size_t.
12452 * libgomp.spec.in: Update comment about libgomp's dependencies.
12453 * configure.ac: Likewise.
12454 * configure: Regenerate.
12456 2013-10-16 Tobias Burnus <burnus@net-b.de>
12458 * libgomp.texi: (Runtime Library Routines): Update references for
12459 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
12460 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
12461 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
12462 (Environment Variables): Update references for OpenMP 4.0. Add
12463 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
12464 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
12467 2013-10-14 Jakub Jelinek <jakub@redhat.com>
12469 * env.c (parse_bind_var): Initialize value to avoid
12470 (false positive) warning.
12472 2013-10-12 Jakub Jelinek <jakub@redhat.com>
12475 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
12477 (gomp_init_num_threads): Move i variable declaration into
12478 #ifdef CPU_ALLOC_SIZE block.
12479 * config/linux/affinity.c (gomp_affinity_init_level): Test
12480 gomp_places_list_len == 0 rather than gomp_places_list == 0
12481 when checking for topology reading error.
12482 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
12483 * env.c (parse_affinity): Add ignore argument, if true, don't populate
12484 gomp_places_list, only parse env var and always return false.
12485 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
12486 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
12487 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
12488 and either of these variables were parsed correctly into a places
12491 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
12492 Jakub Jelinek <jakub@redhat.com>
12494 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
12495 of 5 loopfn matches.
12496 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
12497 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
12498 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
12499 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
12500 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
12501 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12502 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12503 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
12505 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
12507 * Makefile.am (omp_lib.mod): Streamline rule.
12508 * Makefile.in: Regenerate.
12510 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
12513 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
12514 * testsuite/libgomp.fortran/lib1.f90: Likewise.
12515 * testsuite/libgomp.fortran/lib2.f: Likewise.
12516 * testsuite/libgomp.fortran/lib3.f: Likewise.
12518 * configure.ac: Typo fix.
12519 * configure: Regenerate.
12521 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
12522 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12524 * omp.h.in: Don't touch the user's namespace.
12526 2013-10-11 Jakub Jelinek <jakub@redhat.com>
12527 Tobias Burnus <burnus@net-b.de>
12528 Richard Henderson <rth@redhat.com>
12530 * target.c: New file.
12531 * Makefile.am (libgomp_la_SOURCES): Add target.c.
12532 * Makefile.in: Regenerated.
12533 * libgomp_g.h (GOMP_task): Add depend argument.
12534 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
12535 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
12536 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
12537 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12538 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12539 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
12540 GOMP_taskgroup_start, GOMP_taskgroup_end,
12541 GOMP_parallel_sections): New prototypes.
12542 * fortran.c (omp_is_initial_device): Add ialias_redirect.
12543 (omp_is_initial_device_): New function.
12544 (ULP, STR1, STR2, ialias_redirect): Removed.
12545 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
12546 omp_set_default_device_8_, omp_get_default_device_,
12547 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
12549 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
12550 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
12551 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
12553 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
12554 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
12555 omp_set_default_device, omp_set_default_device_,
12556 omp_set_default_device_8_, omp_get_default_device,
12557 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
12558 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
12559 omp_get_team_num_): Export @@OMP_4.0.
12560 * team.c (struct gomp_thread_start_data): Add place field.
12561 (gomp_thread_start): Clear thr->thread_pool and
12562 thr->task before returning. Use gomp_team_barrier_wait_final
12563 instead of gomp_team_barrier_wait. Initialize thr->place.
12564 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
12565 team_cancelled and task_queued_count fields.
12566 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
12567 before calling pthread_exit.
12568 (gomp_free_thread): No longer static. Use
12569 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
12570 (gomp_team_start): Add flags argument. Set
12571 thr->thread_pool->threads_busy to nthreads immediately after creating
12572 new pool. Use gomp_managed_threads_lock instead of
12573 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
12574 (gomp_team_end): Use gomp_managed_threads_lock instead of
12575 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
12576 of gomp_team_barrier_wait. If team->team_cancelled, call
12577 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
12578 rather than thr->ts.work_share.
12579 (initialize_team): Don't call gomp_sem_init here.
12580 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
12582 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
12583 * env.c (gomp_global_icv): Add default_device_var, target_data and
12584 bind_var initializers.
12585 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12586 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12587 gomp_places_list_len): New variables.
12588 (parse_bind_var, parse_one_place, parse_places_var): New functions.
12589 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
12591 (gomp_cancel_var): New global variable.
12592 (parse_int): New function.
12593 (handle_omp_display_env): New function.
12594 (initialize_env): Use it. Initialize default_device_var.
12595 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
12596 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
12597 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
12598 been successfully parsed (and call gomp_init_affinity in that case).
12599 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12600 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12601 omp_get_team_num, omp_is_initial_device): New functions.
12602 * libgomp.h: Include stdlib.h.
12603 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
12605 (struct target_mem_desc): Forward declare.
12606 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
12607 and thread_limit_var fields.
12608 (gomp_get_num_devices): New prototype.
12609 (gomp_cancel_var): New extern decl.
12610 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
12611 team_cancelled and task_queued_count fields. Add comments about
12612 task_{,queued_,running_}count.
12613 (gomp_cancel_kind): New enum.
12614 (gomp_work_share_end_cancel): New prototype.
12615 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
12616 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
12618 (struct gomp_taskgroup): New type.
12619 (struct gomp_task_depend_entry,
12620 struct gomp_dependers_vec): New types.
12621 (gomp_finish_task): Free depend_hash if non-NULL.
12622 (struct gomp_team_state): Add place_partition_off
12623 and place_partition_len fields.
12624 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12625 gomp_places_list_len): New extern decls.
12626 (struct gomp_thread): Add place field.
12627 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12628 (gomp_init_thread_affinity): Add place argument.
12629 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12630 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12631 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12632 gomp_affinity_init_level, gomp_affinity_print_place): New
12634 (gomp_team_start): Add flags argument.
12635 (gomp_thread_limit_var, gomp_remaining_threads_count,
12636 gomp_remaining_threads_lock): Remove.
12637 (gomp_managed_threads_lock): New variable.
12638 (struct gomp_thread_pool): Add threads_busy field.
12639 (gomp_free_thread): New prototype.
12640 * task.c: Include hashtab.h.
12641 (hash_entry_type): New typedef.
12642 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
12643 (gomp_init_task): Clear dependers, depend_hash, depend_count,
12644 copy_ctors_done and taskgroup fields.
12645 (GOMP_task): Add depend argument, handle depend clauses. If
12646 gomp_team_barrier_cancelled or if it's taskgroup has been
12647 cancelled, don't queue or start new tasks. Set copy_ctors_done
12648 field if needed. Initialize taskgroup field. If copy_ctors_done
12649 and already cancelled, don't discard the task. If taskgroup is
12650 non-NULL, enqueue the task into taskgroup queue. Increment
12651 num_children field in taskgroup. Increment task_queued_count.
12652 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
12653 gomp_task_run_post_remove_taskgroup): New inline functions.
12654 (gomp_task_run_post_handle_depend_hash,
12655 gomp_task_run_post_handle_dependers,
12656 gomp_task_run_post_handle_depend): New functions.
12657 (GOMP_taskwait): Use them. If more than one new tasks
12658 have been queued, wake other threads if needed.
12659 (gomp_barrier_handle_tasks): Likewise. If
12660 gomp_team_barrier_cancelled, don't start any new tasks, just free
12662 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
12664 (omp_proc_bind_kind, omp_proc_bind_false,
12665 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12666 omp_proc_bind_spread): New params.
12667 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12668 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12669 omp_get_team_num, omp_is_initial_device): New interfaces.
12670 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
12671 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
12672 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
12673 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
12674 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
12675 useless use omp_lib_kinds.
12676 * omp.h.in (omp_proc_bind_t): New typedef.
12677 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12678 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12679 omp_get_team_num, omp_is_initial_device): New prototypes.
12680 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
12681 through to gomp_team_start.
12682 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
12683 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
12684 Adjust gomp_parallel_loop_start callers.
12685 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12686 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12687 GOMP_loop_end_cancel): New functions.
12688 (GOMP_parallel_end): Add ialias_redirect.
12689 * hashtab.h: New file.
12690 * libgomp.texi (Environment Variables): Minor cleanup,
12691 update section refs to OpenMP 4.0rc2.
12692 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
12693 environment variables.
12694 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
12695 team->work_shares_to_free to thr->ts.work_share before calling
12697 (gomp_work_share_end_cancel): New function.
12698 * config/linux/proc.c: Include errno.h.
12699 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
12700 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
12701 sizeof (cpu_set_t) to determine number of iterations. Fix up check
12702 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
12703 gomp_cpuset_size is sizeof (cpu_set_t).
12704 (gomp_init_num_threads): Initialize gomp_cpuset_size,
12705 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
12706 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
12707 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
12708 contain any logical CPUs.
12709 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
12710 is NULL. Use gomp_cpusetp instead of &cpuset and pass
12711 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
12712 pthread_getaffinity_np. Check gomp_places_list instead of
12713 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
12714 * config/linux/bar.c (gomp_barrier_wait_end,
12715 gomp_barrier_wait_last): Use BAR_* defines.
12716 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
12717 from state where needed. Set work_share_cancelled to 0 on last
12719 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
12720 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
12722 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
12723 Add cpusetsize argument.
12724 (gomp_cpuset_size, gomp_cpusetp): Declare.
12725 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
12726 (affinity_counter): Remove.
12727 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
12728 if CPU_ALLOC_SIZE isn't defined.
12729 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
12730 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
12731 bind current thread to the first place.
12732 (gomp_init_thread_affinity): Rewritten. Add place argument, just
12733 pthread_setaffinity_np to gomp_places_list[place].
12734 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12735 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12736 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12737 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
12738 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12739 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12740 (gomp_barrier_t): Add awaited_final field.
12741 (gomp_barrier_init): Initialize awaited_final field.
12742 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
12743 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
12745 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
12747 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
12748 gomp_team_barrier_cancelled): New inline functions.
12749 (gomp_barrier_last_thread,
12750 gomp_team_barrier_set_task_pending,
12751 gomp_team_barrier_clear_task_pending,
12752 gomp_team_barrier_set_waiting_for_tasks,
12753 gomp_team_barrier_waiting_for_tasks,
12754 gomp_team_barrier_done): Use BAR_* defines.
12755 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
12756 (gomp_barrier_wait_end): Use BAR_* defines.
12757 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
12758 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
12760 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
12761 gomp_team_barrier_cancel): New functions.
12762 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
12764 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12765 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12766 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12767 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
12768 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12769 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12770 (gomp_barrier_t): Add cancellable field.
12771 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
12772 gomp_team_barrier_cancel): New prototypes.
12773 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
12774 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
12775 gomp_team_barrier_cancelled): New inline functions.
12776 (gomp_barrier_wait_start, gomp_barrier_last_thread,
12777 gomp_team_barrier_set_task_pending,
12778 gomp_team_barrier_clear_task_pending,
12779 gomp_team_barrier_set_waiting_for_tasks,
12780 gomp_team_barrier_waiting_for_tasks,
12781 gomp_team_barrier_done): Use BAR_* defines.
12782 * barrier.c (GOMP_barrier_cancel): New function.
12783 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
12784 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12785 omp_proc_bind_spread): New params.
12786 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12787 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12788 omp_get_team_num, omp_is_initial_device): New externals.
12789 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
12791 (gomp_resolve_num_threads): Adjust for thread_limit now being in
12792 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12793 infinity. If not nested, just return minimum of max_num_threads
12794 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
12795 to the returned value. Otherwise, don't update atomically
12796 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
12797 (GOMP_parallel_end): Adjust for thread_limit now being in
12798 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12799 infinity. Adjust threads_busy in the pool rather than
12800 gomp_remaining_threads_count. Remember team->nthreads and call
12801 gomp_team_end before adjusting threads_busy, if not nested
12802 afterwards, just set it to 1 non-atomically. Add ialias.
12803 (GOMP_parallel_start): Adjust gomp_team_start caller.
12804 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
12805 * testsuite/libgomp.c/affinity-1.c: New test.
12806 * testsuite/libgomp.c/atomic-15.c: New test.
12807 * testsuite/libgomp.c/atomic-16.c: New test.
12808 * testsuite/libgomp.c/atomic-17.c: New test.
12809 * testsuite/libgomp.c/cancel-for-1.c: New test.
12810 * testsuite/libgomp.c/cancel-for-2.c: New test.
12811 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
12812 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
12813 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
12814 * testsuite/libgomp.c/cancel-sections-1.c: New test.
12815 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
12816 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
12817 * testsuite/libgomp.c/depend-1.c: New test.
12818 * testsuite/libgomp.c/depend-2.c: New test.
12819 * testsuite/libgomp.c/depend-3.c: New test.
12820 * testsuite/libgomp.c/depend-4.c: New test.
12821 * testsuite/libgomp.c/for-1.c: New test.
12822 * testsuite/libgomp.c/for-1.h: New file.
12823 * testsuite/libgomp.c/for-2.c: New test.
12824 * testsuite/libgomp.c/for-2.h: New file.
12825 * testsuite/libgomp.c/for-3.c: New test.
12826 * testsuite/libgomp.c/pr58392.c: New test.
12827 * testsuite/libgomp.c/simd-1.c: New test.
12828 * testsuite/libgomp.c/simd-2.c: New test.
12829 * testsuite/libgomp.c/simd-3.c: New test.
12830 * testsuite/libgomp.c/simd-4.c: New test.
12831 * testsuite/libgomp.c/simd-5.c: New test.
12832 * testsuite/libgomp.c/simd-6.c: New test.
12833 * testsuite/libgomp.c/target-1.c: New test.
12834 * testsuite/libgomp.c/target-2.c: New test.
12835 * testsuite/libgomp.c/target-3.c: New test.
12836 * testsuite/libgomp.c/target-4.c: New test.
12837 * testsuite/libgomp.c/target-5.c: New test.
12838 * testsuite/libgomp.c/target-6.c: New test.
12839 * testsuite/libgomp.c/target-7.c: New test.
12840 * testsuite/libgomp.c/taskgroup-1.c: New test.
12841 * testsuite/libgomp.c/thread-limit-1.c: New test.
12842 * testsuite/libgomp.c/thread-limit-2.c: New test.
12843 * testsuite/libgomp.c/thread-limit-3.c: New test.
12844 * testsuite/libgomp.c/udr-1.c: New test.
12845 * testsuite/libgomp.c/udr-2.c: New test.
12846 * testsuite/libgomp.c/udr-3.c: New test.
12847 * testsuite/libgomp.c++/affinity-1.C: New test.
12848 * testsuite/libgomp.c++/atomic-10.C: New test.
12849 * testsuite/libgomp.c++/atomic-11.C: New test.
12850 * testsuite/libgomp.c++/atomic-12.C: New test.
12851 * testsuite/libgomp.c++/atomic-13.C: New test.
12852 * testsuite/libgomp.c++/atomic-14.C: New test.
12853 * testsuite/libgomp.c++/atomic-15.C: New test.
12854 * testsuite/libgomp.c++/cancel-for-1.C: New test.
12855 * testsuite/libgomp.c++/cancel-for-2.C: New test.
12856 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
12857 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
12858 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
12859 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
12860 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
12861 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
12862 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
12863 * testsuite/libgomp.c++/cancel-test.h: New file.
12864 * testsuite/libgomp.c++/for-9.C: New test.
12865 * testsuite/libgomp.c++/for-10.C: New test.
12866 * testsuite/libgomp.c++/for-11.C: New test.
12867 * testsuite/libgomp.c++/simd-1.C: New test.
12868 * testsuite/libgomp.c++/simd-2.C: New test.
12869 * testsuite/libgomp.c++/simd-3.C: New test.
12870 * testsuite/libgomp.c++/simd-4.C: New test.
12871 * testsuite/libgomp.c++/simd-5.C: New test.
12872 * testsuite/libgomp.c++/simd-6.C: New test.
12873 * testsuite/libgomp.c++/simd-7.C: New test.
12874 * testsuite/libgomp.c++/simd-8.C: New test.
12875 * testsuite/libgomp.c++/target-1.C: New test.
12876 * testsuite/libgomp.c++/target-2.C: New test.
12877 * testsuite/libgomp.c++/target-2-aux.cc: New file.
12878 * testsuite/libgomp.c++/target-3.C: New test.
12879 * testsuite/libgomp.c++/taskgroup-1.C: New test.
12880 * testsuite/libgomp.c++/udr-1.C: New test.
12881 * testsuite/libgomp.c++/udr-2.C: New test.
12882 * testsuite/libgomp.c++/udr-3.C: New test.
12883 * testsuite/libgomp.c++/udr-4.C: New test.
12884 * testsuite/libgomp.c++/udr-5.C: New test.
12885 * testsuite/libgomp.c++/udr-6.C: New test.
12886 * testsuite/libgomp.c++/udr-7.C: New test.
12887 * testsuite/libgomp.c++/udr-8.C: New test.
12888 * testsuite/libgomp.c++/udr-9.C: New test.
12890 2013-09-20 Jakub Jelinek <jakub@redhat.com>
12893 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
12896 2013-09-20 Alan Modra <amodra@gmail.com>
12898 * configure: Regenerate.
12900 2013-09-19 Jakub Jelinek <jakub@redhat.com>
12902 * testsuite/libgomp.c/sections-2.c: New test.
12904 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
12906 * testsuite/libgomp.fortran/strassen.f90:
12907 Add dg-skip-if aarch64_tiny.
12909 2013-06-20 Iain Sandoe <iain@codesourcery.com>
12910 Cesar Philippidis <cesar@codesourcery.com>
12912 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
12913 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
12914 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
12915 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12916 * testsuite/libgomp.graphite/graphite.exp: Likewise.
12917 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
12918 Use dg-runtest rather than gfortran-dg-runtest.
12920 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
12922 * testsuite/libgomp.c/icv-2.c: Extend current handling of
12923 Linux-based x86 systems to cover all GNU systems.
12924 * testsuite/libgomp.c/lock-3.c: Likewise.
12925 * testsuite/libgomp.c/pr48591.c: Likewise.
12927 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
12929 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
12930 GNU/Hurd, as done for Linux-based systems.
12932 * config/posix/ptrlock.h: Fix comment.
12934 2013-05-27 Tobias Burnus <burnus@net-b.de>
12937 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
12938 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
12939 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
12940 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
12941 omp_destroy_nest_lock): Correct arguments to match the one in
12943 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
12944 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
12945 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
12946 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
12948 2013-05-16 Jakub Jelinek <jakub@redhat.com>
12950 * testsuite/libgomp.c/loop-13.c: New test.
12951 * testsuite/libgomp.c/loop-14.c: New test.
12952 * testsuite/libgomp.c/loop-15.c: New test.
12953 * testsuite/libgomp.c++/loop-13.C: New test.
12954 * testsuite/libgomp.c++/loop-14.C: New test.
12955 * testsuite/libgomp.c++/loop-15.C: New test.
12957 2013-02-06 Jakub Jelinek <jakub@redhat.com>
12959 PR middle-end/56217
12960 * testsuite/libgomp.c++/pr56217.C: New test.
12962 2013-02-01 Alan Modra <amodra@gmail.com>
12964 * task.c (GOMP_task, GOMP_taskwait): Comment.
12966 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
12967 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
12970 * config/linux/wait.h (do_spin): Use atomic load for addr.
12971 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
12972 for intptr and ptrlock.
12973 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
12976 2013-01-22 Alan Modra <amodra@gmail.com>
12980 * task.c (GOMP_task): Revert 2011-12-09 change.
12981 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
12982 barrier to read task->children..
12983 (gomp_barrier_handle_tasks): ..and matching atomic store with
12984 release barrier here when setting parent->children to NULL.
12986 2013-01-16 Jakub Jelinek <jakub@redhat.com>
12987 Tobias Burnus <burnus@net-b.de>
12990 * testsuite/libgomp.fortran/fortran.exp: Use
12991 -fintrinsic-modules-path= instead of
12992 -fintrinsic-modules-path.
12994 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
12996 Update copyright years.
12998 2012-12-19 Tobias Burnus <burnus@net-b.de>
13000 * testsuite/libgomp.fortran/fortran.exp: Set
13001 -fintrinsic-modules-path.
13003 2012-12-19 Tobias Burnus <burnus@net-b.de>
13005 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
13006 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
13008 2012-11-21 Jakub Jelinek <jakub@redhat.com>
13011 * team.c (gomp_free_thread): Decrease gomp_managed_threads
13012 if pool had any threads_used.
13014 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
13016 * testsuite/libgomp.c++/pr24455.C: Use
13017 -Wl,-undefined,dynamic_lookup on darwin.
13019 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
13021 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
13023 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
13025 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
13027 2012-10-23 Ian Bolton <ian.bolton@arm.com>
13028 Jim MacArthur <jim.macarthur@arm.com>
13029 Marcus Shawcroft <marcus.shawcroft@arm.com>
13030 Nigel Stephens <nigel.stephens@arm.com>
13031 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
13032 Richard Earnshaw <rearnsha@arm.com>
13033 Sofiane Naci <sofiane.naci@arm.com>
13034 Stephen Thomas <stephen.thomas@arm.com>
13035 Tejas Belagod <tejas.belagod@arm.com>
13036 Yufeng Zhang <yufeng.zhang@arm.com>
13038 * configure.tgt: Add AArch64.
13040 2012-10-04 Jason Merrill <jason@redhat.com>
13042 * testsuite/libgomp.c++/tls-init1.C: New.
13044 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
13046 * configure: Regenerated.
13048 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
13050 * config/linux/mips/futex.h (sys_futex0): Change to static
13051 function with noinline, nomips16 attributes under MIPS16. Adjust
13052 asm statement to place 'li v0,SYS_futex' immediately before
13055 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
13057 * libgomp.texi (Library Index): Renamed from "Index" to prevent
13058 conflict with index.html on case-insensitive file systems.
13060 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
13062 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
13063 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
13065 2012-07-02 Richard Guenther <rguenther@suse.de>
13066 Michael Matz <matz@suse.de>
13067 Tobias Grosser <tobias@grosser.es>
13068 Sebastian Pop <sebpop@gmail.com>
13070 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
13071 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
13072 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
13073 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
13075 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
13077 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
13079 2012-06-22 Richard Guenther <rguenther@suse.de>
13081 Merge from graphite branch
13082 2012-01-13 Tobias Grosser <tobias@grosser.es>
13084 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13085 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
13087 2012-06-07 Jakub Jelinek <jakub@redhat.com>
13089 PR middle-end/53580
13090 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
13091 use GOMP_barrier () call instead.
13092 * testsuite/libgomp.c/pr26943-3.c: Likewise.
13093 * testsuite/libgomp.c/pr26943-4.c: Likewise.
13094 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
13095 call GOMP_barrier instead.
13096 * testsuite/libgomp.fortran/vla5.f90: Likewise.
13098 2012-06-06 Jakub Jelinek <jakub@redhat.com>
13101 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
13102 argument to memset call.
13104 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
13106 * configure: Regenerated.
13108 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
13110 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
13112 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
13115 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
13117 2012-03-22 Jakub Jelinek <jakub@redhat.com>
13119 PR middle-end/52547
13120 * testsuite/libgomp.c/pr52547.c: New test.
13122 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
13124 * testsuite/lib/libgomp.exp: load fortran-modules.exp
13126 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13128 * configure.tgt (mips-sgi-irix6*): Remove.
13130 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13132 * configure.tgt (alpha*-dec-osf*): Remove.
13134 * config/osf/sem.h: Remove.
13135 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
13137 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
13139 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
13141 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13144 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
13145 Remove ENABLE_SYMVERS_SOL2.
13146 * configure: Regenerate.
13147 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
13148 (PREPROCESS): New variable.
13149 (libgomp.ver): New target.
13150 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
13151 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
13152 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
13154 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
13155 * Makefile.in: Regenerate.
13157 2012-02-14 Walter Lee <walt@tilera.com>
13159 * configure.tgt: Handle tilegx and tilepro.
13160 * config/linux/tile/futex.h: New file.
13162 2012-02-08 Richard Guenther <rguenther@suse.de>
13164 PR tree-optimization/46886
13165 * testsuite/libgomp.c/pr46886.c: New testcase.
13167 2012-01-25 Matthias Klose <doko@ubuntu.com>
13169 * config/linux/arm: Remove empty directory.
13170 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
13172 2011-12-09 Alan Modra <amodra@gmail.com>
13175 * task.c (GOMP_taskwait): Don't access task->children outside of
13176 task_lock mutex region.
13177 (GOMP_task): Likewise.
13179 2011-12-06 Jakub Jelinek <jakub@redhat.com>
13182 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
13184 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
13185 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
13186 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
13187 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
13188 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
13190 2011-12-02 Alan Modra <amodra@gmail.com>
13192 * config/linux/affinity.c: Use atomic rather than sync builtin.
13193 * config/linux/lock.c: Likewise.
13194 * config/linux/ptrlock.h: Likewise.
13195 * config/linux/ptrlock.c: Likewise.
13196 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
13197 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
13198 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
13199 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
13200 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
13201 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
13202 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
13203 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
13204 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
13205 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
13207 2011-11-30 Alan Modra <amodra@gmail.com>
13210 * config/linux/bar.h: Use atomic rather than sync builtins.
13211 * config/linux/bar.c: Likewise. Add missing acquire
13212 synchronisation on generation field.
13213 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
13216 2011-11-30 Alan Modra <amodra@gmail.com>
13218 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
13219 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
13220 * config/linux/mutex.h: Use atomic rather than sync builtins.
13221 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
13222 * config/linux/omp-lock.h: Comment fix.
13223 * config/linux/arm/mutex.h: Delete.
13224 * config/linux/powerpc/mutex.h: Delete.
13225 * config/linux/ia64/mutex.h: Delete.
13226 * config/linux/mips/mutex.h: Delete.
13228 2011-11-30 Alan Modra <amodra@gmail.com>
13231 * config/linux/sem.h: Rewrite.
13232 * config/linux/sem.c: Rewrite.
13234 2011-11-28 Richard Henderson <rth@redhat.com>
13236 * libgomp.h (enum memmodel): New.
13238 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
13240 * configure: Regenerate.
13242 2011-10-10 Matthias Klose <doko@ubuntu.com>
13244 * config/posix95: Remove empty directory.
13246 2011-08-26 Jakub Jelinek <jakub@redhat.com>
13248 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
13250 2011-08-19 Jakub Jelinek <jakub@redhat.com>
13253 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
13254 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
13256 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13258 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
13260 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13263 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
13265 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
13267 * config/linux/proc.h: New.
13268 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
13269 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
13270 (gomp_init_num_threads): Update call to cpuset_popcount.
13271 (get_num_procs): Ditto.
13272 * config/linux/affinity.c (gomp_init_affinity): Call
13273 gomp_cpuset_popcount.
13275 2011-08-02 Jakub Jelinek <jakub@redhat.com>
13279 * omp.h.in (omp_in_final): New prototype.
13280 * omp_lib.f90.in (omp_in_final): New interface.
13281 (omp_integer_kind, omp_logical_kind): Remove
13282 and replace all its uses in the module with 4.
13283 (openmp_version): Change to 201107.
13284 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
13285 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
13286 kind for the parameters.
13287 (omp_in_final): New external.
13288 (openmp_version): Change to 201107.
13289 * task.c (omp_in_final): New function.
13290 (gomp_init_task): Initialize final_task.
13291 (GOMP_task): Remove unused attribute from flags. Handle final
13293 (GOMP_taskyield): New function.
13294 (omp_in_final): Return true if if (false) or final (true) task
13295 or descendant of final (true).
13296 * fortran.c (omp_in_final_): New function.
13297 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
13298 (GOMP_3.0): Export GOMP_taskyield.
13299 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
13301 (parse_unsigned_long_list): New function.
13302 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
13303 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
13304 even if parse_affinity returned false.
13305 * config/linux/affinity.c (gomp_init_affinity): Handle
13306 gomp_cpu_affinity_len == 0.
13307 * libgomp_g.h (GOMP_taskyield): New prototype.
13308 * libgomp.h (struct gomp_task): Add final_task field.
13309 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
13310 * team.c (gomp_team_start): Override new task's nthreads_var icv
13311 if list form OMP_NUM_THREADS has been used and it has value for
13312 the new nesting level.
13314 * testsuite/libgomp.c/atomic-11.c: New test.
13315 * testsuite/libgomp.c/atomic-12.c: New test.
13316 * testsuite/libgomp.c/atomic-13.c: New test.
13317 * testsuite/libgomp.c/atomic-14.c: New test.
13318 * testsuite/libgomp.c/reduction-6.c: New test.
13319 * testsuite/libgomp.c/task-5.c: New test.
13320 * testsuite/libgomp.c++/atomic-2.C: New test.
13321 * testsuite/libgomp.c++/atomic-3.C: New test.
13322 * testsuite/libgomp.c++/atomic-4.C: New test.
13323 * testsuite/libgomp.c++/atomic-5.C: New test.
13324 * testsuite/libgomp.c++/atomic-6.C: New test.
13325 * testsuite/libgomp.c++/atomic-7.C: New test.
13326 * testsuite/libgomp.c++/atomic-8.C: New test.
13327 * testsuite/libgomp.c++/atomic-9.C: New test.
13328 * testsuite/libgomp.c++/task-8.C: New test.
13329 * testsuite/libgomp.c++/reduction-4.C: New test.
13330 * testsuite/libgomp.fortran/allocatable7.f90: New test.
13331 * testsuite/libgomp.fortran/allocatable8.f90: New test.
13332 * testsuite/libgomp.fortran/crayptr3.f90: New test.
13333 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
13334 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
13335 * testsuite/libgomp.fortran/pointer1.f90: New test.
13336 * testsuite/libgomp.fortran/pointer2.f90: New test.
13337 * testsuite/libgomp.fortran/task4.f90: New test.
13339 2011-08-02 Tobias Burnus <burnus@net-b.de>
13341 * libgomp.texi: Update OpenMP spec references to 3.1.
13342 (omp_in_final,OMP_PROC_BIND): New sections.
13343 (OMP_NUM_THREADS): Document that the value can be now a list.
13344 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
13346 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
13348 * config/linux/x86/futex.h: Check __x86_64__ instead of
13351 2011-07-29 Jakub Jelinek <jakub@redhat.com>
13353 PR middle-end/49897
13354 PR middle-end/49898
13355 * testsuite/libgomp.c/pr49897-1.c: New test.
13356 * testsuite/libgomp.c/pr49897-2.c: New test.
13357 * testsuite/libgomp.c/pr49898-1.c: New test.
13358 * testsuite/libgomp.c/pr49898-2.c: New test.
13360 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
13362 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
13363 for ia32 instead of ilp32.
13365 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
13366 * testsuite/libgomp.c/atomic-6.c: Likewise.
13368 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
13370 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
13371 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
13373 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13376 * config/osf/sem.h: New file.
13377 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
13379 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13382 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
13385 2011-07-15 Jakub Jelinek <jakub@redhat.com>
13387 * config/linux/wait.h (do_spin): New inline, largely copied
13388 from do_wait, just don't do futex_wait here, instead return true if
13390 (do_wait): Implement using do_spin.
13391 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
13393 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
13394 __sync_bool_compare_and_swap, pass the oldval to
13395 gomp_mutex_lock_slow.
13396 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
13397 If all mutex contenders are just spinning and not sleeping, don't
13398 change state to 2 unnecessarily. Optimize the loop when state has
13399 already become 2 to use just one atomic operation per loop instead
13401 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
13403 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
13404 __sync_bool_compare_and_swap, pass the oldval to
13405 gomp_mutex_lock_slow.
13407 2011-06-22 Jakub Jelinek <jakub@redhat.com>
13410 * iter.c (gomp_iter_static_next): For chunk size 0
13411 only use n ceil/ nthreads size for the first
13412 n % nthreads threads in the team instead of
13413 all threads except for the last few ones which
13414 get less work or none at all.
13415 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
13416 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
13417 chunk argument, set run_sched_modifier to 0 for static
13418 resp. 1 for other kinds. If chunk argument is 0
13419 and not static, set value to 1.
13421 2011-05-19 Jakub Jelinek <jakub@redhat.com>
13424 * testsuite/libgomp.c++/pr49043.C: New test.
13427 * testsuite/libgomp.c++/pr48869.C: New test.
13429 2011-05-06 Jakub Jelinek <jakub@redhat.com>
13432 * fortran.c: Include limits.h.
13434 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
13436 (omp_set_num_threads_8_, omp_set_schedule_8_,
13437 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
13438 omp_get_team_size_8_): Use TO_INT macro.
13439 * testsuite/libgomp.fortran/pr48894.f90: New test.
13441 2011-04-13 Jakub Jelinek <jakub@redhat.com>
13443 PR middle-end/48591
13444 * testsuite/libgomp.c/pr48591.c: New test.
13446 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13449 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
13450 * configure: Regenerate.
13452 2011-02-27 Jakub Jelinek <jakub@redhat.com>
13455 * testsuite/libgomp.fortran/task3.f90: New test.
13457 2011-02-24 Tobias Burnus <burnus@net-b.de>
13459 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
13461 2011-02-23 Jakub Jelinek <jakub@redhat.com>
13464 * libgomp.texi (omp_get_wtime): Don't say time in the past
13465 must be Unix Epoch.
13467 2011-02-18 Jakub Jelinek <jakub@redhat.com>
13470 * testsuite/libgomp.fortran/fortran.exp: Check for both
13471 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
13472 but $blddir != "", still append ${blddir}/${lang_library_path}
13473 to ld_library_path.
13475 2011-02-16 Tobias Burnus <burnus@net-b.de>
13478 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
13479 of libquadmath.a before adding its libpath to ldflags.
13481 2011-02-14 Jakub Jelinek <jakub@redhat.com>
13484 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
13485 to FUTEX_WAIT futex syscall.
13486 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
13488 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13490 * configure: Regenerate.
13492 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
13495 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
13497 2011-01-16 Gerald Pfeifer
13499 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
13501 2010-12-14 Jakub Jelinek <jakub@redhat.com>
13504 * libgomp.fortran/allocatable6.f90: New test.
13506 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13508 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
13509 * configure: Regenerate.
13511 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
13515 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
13516 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
13517 * aclocal.m4: Regenerate.
13518 * configure: Regenerate.
13519 * Makefile.in: Regenerate.
13520 * testsuite/Makefile.in: Regenerate.
13522 2010-12-02 Jakub Jelinek <jakub@redhat.com>
13525 * libgomp.fortran/pr46753.f90: New test.
13528 * env.c (initialize_env): Default to spin count 300000
13529 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
13533 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
13534 at the end if sync builtins aren't supported.
13536 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13538 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
13540 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13542 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
13544 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
13546 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
13548 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
13549 Tobias Burnus <burnus@net-b.de>
13553 * configure: Regenerate.
13555 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
13557 * config/linux/futex.h: New.
13558 * config/linux/arm/mutex.h: New.
13559 * configure.tgt (arm*-*-linux*): Add config path.
13561 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
13563 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13565 2010-09-23 Tobias Burnus <burnus@net-b.de>
13567 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
13568 Change Fortran datatype to LOGICAL.
13569 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
13570 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
13572 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13574 * configure: Regenerate.
13576 2010-07-26 Jakub Jelinek <jakub@redhat.com>
13578 * libgomp.texi: Add function keyword to a couple of Fortran
13579 interfaces, use integer instead of int for Fortran.
13581 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
13583 * libgomp.texi: Fix spelling and pasto problems throughout.
13584 Adjust prototypes to match code.
13586 2010-07-24 Tobias Burnus <burnus@net-b.de>
13588 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
13589 silence -fwhole-file warning.
13591 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13593 * configure.tgt (*-*-solaris2.[56]*): Removed.
13595 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13597 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
13598 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
13599 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
13600 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
13601 targetting solaris2*.
13602 * configure: Regenerate.
13603 * config.h.in: Regenerate.
13605 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
13606 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
13607 Add libgomp_version_dep.
13608 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
13610 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
13611 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
13612 * Makefile.in: Regenerate.
13614 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
13615 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13616 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
13617 to common block, protected by
13618 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13620 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
13622 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
13624 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
13627 * configure: Regenerate.
13629 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13632 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
13633 * configure: Regenerate.
13634 * Makefile.in: Regenerate.
13635 * testsuite/Makefile.in: Regenerate.
13637 2010-04-26 Jakub Jelinek <jakub@redhat.com>
13640 * testsuite/libgomp.c/pr43893.c: New test.
13641 * testsuite/libgomp.c++/pr43893.C: New test.
13643 2010-04-21 Jakub Jelinek <jakub@redhat.com>
13645 PR middle-end/43570
13646 * testsuite/libgomp.fortran/vla8.f90: New test.
13648 2010-04-20 Jakub Jelinek <jakub@redhat.com>
13651 * config/linux/affinity.c (gomp_init_affinity): Decrease
13652 gomp_available_cpus if affinity mask confines the process to fewer
13654 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
13655 non-NULL, just return gomp_available_cpus.
13658 * sections.c (gomp_sections_init): Initialize ws->mode.
13660 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
13662 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
13663 not unused bar variable.
13664 * configure: Regenerate.
13666 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13668 * Makefile.in: Regenerate.
13669 * aclocal.m4: Regenerate.
13670 * testsuite/Makefile.in: Regenerate.
13672 2010-03-22 Jakub Jelinek <jakub@redhat.com>
13675 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
13676 (initialize_env): Adjust callers.
13677 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
13678 when the argument is 0.
13680 * testsuite/libgomp.c/pr42942.c: New test.
13682 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
13684 PR middle-end/42644
13685 PR middle-end/42130
13686 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13687 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
13689 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13691 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
13692 * testsuite/libgomp.c++/task-6.C: Likewise.
13694 2010-01-28 Steve Ellcey <sje@cup.hp.com>
13696 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
13698 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
13700 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
13701 * configure: Regenerate.
13703 2010-01-26 Jakub Jelinek <jakub@redhat.com>
13706 * testsuite/libgomp.fortran/allocatable5.f90: New test.
13708 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
13710 * configure.ac: Test for executability of GFORTRAN.
13711 * configure: Regenerate.
13713 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13715 * configure: Regenerate.
13717 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
13720 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
13722 2010-01-03 Richard Guenther <rguenther@suse.de>
13724 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
13726 2009-12-23 Sebastian Pop <sebpop@gmail.com>
13728 * testsuite/libgomp.graphite/pr4118.c: New.
13730 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13732 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
13733 for darwin, protect the test with require-effective-target tls_runtime.
13734 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
13736 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13739 * testsuite/lib/libgomp.exp: Provide -B options to allow for
13740 link spec %s substitutions for static libraries.
13742 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
13745 * libgomp.graphite/force-parallel-2.c: Reduce array size.
13747 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13749 * Makefile.in: Regenerate.
13750 * configure: Regenerate.
13751 * testsuite/Makefile.in: Regenerate.
13753 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
13755 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
13756 settings for LC_ALL and LANG.
13758 2009-11-25 Jakub Jelinek <jakub@redhat.com>
13761 * testsuite/libgomp.fortran/pr42162.f90: New test.
13763 2009-11-13 Jakub Jelinek <jakub@redhat.com>
13765 PR middle-end/42029
13766 * testsuite/libgomp.c/pr42029.c: New test.
13768 2009-10-26 Jakub Jelinek <jakub@redhat.com>
13770 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
13771 *s. Accept ld version without text in ()s.
13772 * configure: Regenerated.
13774 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
13776 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
13778 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13781 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
13782 or a hyphen (happens with fortran language disabled).
13783 * configure: Regenerate.
13785 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13787 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
13788 use sed script portable to Solaris /bin/sed for extracting ld
13790 * configure: Regenerate.
13792 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
13794 * testsuite/libgomp.graphite/bounds.c: New test.
13796 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13798 * Makefile.am (libgomp_la_LINK): New.
13799 * Makefile.in: Regenerate.
13801 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13803 * configure.ac (AC_PREREQ): Bump to 2.64.
13805 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13807 * Makefile.am (install-html, install-pdf): Remove.
13808 * Makefile.in: Regenerate.
13810 * Makefile.in: Regenerate.
13811 * aclocal.m4: Regenerate.
13812 * config.h.in: Regenerate.
13813 * configure: Regenerate.
13814 * testsuite/Makefile.in: Regenerate.
13816 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13818 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
13819 * Makefile.in: Regenerate.
13821 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
13823 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
13824 * Makefile.in: Regenerate.
13826 2009-08-19 Tobias Burnus <burnus@net-b.de>
13829 omp_lib.h.in: Fix -std=f95 errors.
13831 2009-08-14 David Edelsohn <edelsohn@gnu.org>
13833 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
13834 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
13835 * testsuite/libgomp.graphite/graphite.exp: New.
13837 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
13839 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
13842 2009-08-04 David Daney <ddaney@caviumnetworks.com>
13844 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
13845 needed memory barrier semantics.
13846 * config/linux/mips/mutex.h: New file.
13848 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13850 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
13852 2009-07-16 Joseph Myers <joseph@codesourcery.com>
13854 * configure: Regenerate.
13856 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
13861 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
13862 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
13863 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
13865 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
13867 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
13868 options when choosing a multilib.
13870 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
13872 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
13873 ld_library_path. Use add_path. Add just find_libgcc_s to
13874 ld_library_path, not every libgcc multilib directory.
13875 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
13876 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
13877 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
13879 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
13881 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
13883 * Makefile.am (LTLDFLAGS): Define.
13885 * Makefile.in: Regenerate.
13887 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
13890 * testsuite/libgomp.fortran/fortran.exp: Don't link with
13891 libgfortranbegin, check existence of libgfortran.a instead of
13892 libgfortranbegin.a.
13894 2009-05-20 Jakub Jelinek <jakub@redhat.com>
13897 * team.c (gomp_thread_start): Destroy thr->release semaphore.
13898 (gomp_free_pool_helper): Likewise.
13900 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
13901 Jakub Jelinek <jakub@redhat.com>
13904 * testsuite/libgomp.fortran/workshare2.f90: New test.
13906 2009-04-09 Nick Clifton <nickc@redhat.com>
13908 * iter.c: Change copyright header to refer to version 3 of the
13909 GNU General Public License with version 3.1 of the GCC Runtime
13910 Library Exception and to point readers at the COPYING3 and
13911 COPYING3.RUNTIME files and the FSF's license web page.
13912 * alloc.c: Likewise.
13913 * barrier.c: Likewise.
13914 * config/bsd/proc.c: Likewise.
13915 * config/linux/affinity.c: Likewise.
13916 * config/linux/alpha/futex.h: Likewise.
13917 * config/linux/bar.c: Likewise.
13918 * config/linux/bar.h: Likewise.
13919 * config/linux/ia64/futex.h: Likewise.
13920 * config/linux/ia64/mutex.h: Likewise.
13921 * config/linux/lock.c: Likewise.
13922 * config/linux/mips/futex.h: Likewise.
13923 * config/linux/mutex.c: Likewise.
13924 * config/linux/mutex.h: Likewise.
13925 * config/linux/powerpc/futex.h: Likewise.
13926 * config/linux/proc.c: Likewise.
13927 * config/linux/ptrlock.c: Likewise.
13928 * config/linux/ptrlock.h: Likewise.
13929 * config/linux/s390/futex.h: Likewise.
13930 * config/linux/sem.c: Likewise.
13931 * config/linux/sem.h: Likewise.
13932 * config/linux/sparc/futex.h: Likewise.
13933 * config/linux/wait.h: Likewise.
13934 * config/linux/x86/futex.h: Likewise.
13935 * config/mingw32/proc.c: Likewise.
13936 * config/mingw32/time.c: Likewise.
13937 * config/posix/affinity.c: Likewise.
13938 * config/posix/bar.c: Likewise.
13939 * config/posix/bar.h: Likewise.
13940 * config/posix/lock.c: Likewise.
13941 * config/posix/mutex.h: Likewise.
13942 * config/posix/proc.c: Likewise.
13943 * config/posix/ptrlock.h: Likewise.
13944 * config/posix/sem.c: Likewise.
13945 * config/posix/sem.h: Likewise.
13946 * config/posix/time.c: Likewise.
13947 * config/posix95/lock.c: Likewise.
13948 * critical.c: Likewise.
13950 * error.c: Likewise.
13951 * fortran.c: Likewise.
13952 * iter_ull.c: Likewise.
13953 * libgomp.h: Likewise.
13954 * libgomp_f.h.in: Likewise.
13955 * libgomp_g.h: Likewise.
13956 * loop.c: Likewise.
13957 * loop_ull.c: Likewise.
13958 * omp.h.in: Likewise.
13959 * omp_lib.f90.in: Likewise.
13960 * omp_lib.h.in: Likewise.
13961 * ordered.c: Likewise.
13962 * parallel.c: Likewise.
13963 * sections.c: Likewise.
13964 * single.c: Likewise.
13965 * task.c: Likewise.
13966 * team.c: Likewise.
13967 * work.c: Likewise.
13969 2009-04-09 Jakub Jelinek <jakub@redhat.com>
13971 * testsuite/config/default.exp: Change copyright header to refer to
13972 version 3 of the GNU General Public License and to point readers
13973 at the COPYING3 file and the FSF's license web page.
13975 2009-04-08 Jakub Jelinek <jakub@redhat.com>
13977 PR middle-end/39573
13978 * libgomp.c++/pr39573.C: New test.
13980 2009-04-01 Jakub Jelinek <jakub@redhat.com>
13983 * testsuite/libgomp.c/pr39591-1.c: New test.
13984 * testsuite/libgomp.c/pr39591-2.c: New test.
13985 * testsuite/libgomp.c/pr39591-3.c: New test.
13987 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
13989 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
13990 * testsuite/libgomp.c/atomic-6.c: Ditto.
13992 2009-03-23 Jakub Jelinek <jakub@redhat.com>
13995 * testsuite/libgomp.c/loop-12.c: New test.
13996 * testsuite/libgomp.c/loop-11.c: New test.
13997 * testsuite/libgomp.c++/loop-11.C: New test.
13998 * testsuite/libgomp.c++/loop-12.C: New test.
13999 * testsuite/libgomp.c++/for-8.C: New test.
14001 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14003 * configure: Regenerate.
14005 2009-02-11 Jakub Jelinek <jakub@redhat.com>
14007 PR middle-end/39154
14008 * testsuite/libgomp.c/pr39154.c: New test.
14010 2009-01-30 Ian Lance Taylor <iant@google.com>
14012 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
14013 libgomp_ld_is_gold. Get gold version number.
14014 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
14015 * configure: Rebuild.
14017 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
14019 * testsuite/lib/libgomp.exp: Add -B option for targets that
14020 use libgfortran.a%s in their specs.
14022 2009-01-07 Jakub Jelinek <jakub@redhat.com>
14025 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
14026 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
14027 HAVE_AS_SYMVER_DIRECTIVE is not defined.
14028 * configure: Regenerated.
14029 * config.h.in: Likewise.
14031 2008-12-28 Jakub Jelinek <jakub@redhat.com>
14034 * testsuite/libgomp.c/pr38650.c: New test.
14035 * testsuite/libgomp.c++/pr38650.C: New test.
14037 2008-12-27 Jakub Jelinek <jakub@redhat.com>
14039 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
14041 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
14043 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
14045 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14047 * configure: Regenerate.
14049 2008-12-08 Jakub Jelinek <jakub@redhat.com>
14051 PR middle-end/36802
14052 * testsuite/libgomp.c/pr36802-1.c: New test.
14053 * testsuite/libgomp.c/pr36802-2.c: New test.
14054 * testsuite/libgomp.c/pr36802-3.c: New test.
14056 2008-12-01 Janis Johnson <janis187@us.ibm.com>
14059 * config/linux/powerpc/mutex.h: New.
14061 2008-12-01 Jakub Jelinek <jakub@redhat.com>
14064 * testsuite/libgomp.c++/for-7.C: New test.
14067 * testsuite/libgomp.c++/for-6.C: New test.
14069 2008-11-26 Janis Johnson <janis187@us.ibm.com>
14072 * testsuite/lib/libgomp.exp: Include new timeout library files.
14073 (libgomp_target_compile): Set timeout value from new proc.
14075 2008-11-13 Steve Ellcey <sje@cup.hp.com>
14078 * config/linux/ia64/mutex.h: New.
14080 2008-11-04 Tobias Burnus <burnus@net-b.de>
14083 * libgomp.texi (Runtime library routines, environment variables):
14084 Update for OpenMP version 3.0.
14086 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
14087 Steve Ellcey <sje@cup.hp.com>
14089 * configure: Regenerate for new libtool.
14090 * Makefile.in: Ditto.
14091 * testsuite/Makefile.in: Ditto.
14093 2008-09-19 Jakub Jelinek <jakub@redhat.com>
14094 Andreas Tobler <a.tobler@schweiz.org>
14096 * config/bsd/proc.c: New file.
14097 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
14098 * configure.ac: Check for header <sys/sysctl.h>
14099 * configure: Regenerate.
14100 * config.h.in: Likewise.
14102 2008-09-05 Janis Johnson <janis187@us.ibm.com>
14104 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
14106 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
14108 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
14109 * Makefile.in: Regenerated.
14110 * testsuite/Makefile.in: Regenerated.
14112 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
14114 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
14115 depend on blddir if blddir exists.
14116 (libgomp_target_compile): Likewise.
14117 * testsuite/libgomp.c++/c++.exp: Likewise.
14118 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14120 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14122 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
14123 Do not list GPL as Invariant Section.
14125 2008-07-28 Ilie Garbacea <ilie@mips.com>
14126 Chao-ying Fu <fu@mips.com>
14128 * configure.tgt: Enable futex for MIPS.
14129 * config/linux/mips/futex.h: New file.
14131 2008-07-16 Jakub Jelinek <jakub@redhat.com>
14133 * team.c (gomp_team_end): Free team immediately if it has
14136 2008-07-08 David Edelsohn <edelsohn@gnu.org>
14138 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
14139 * testsuite/libgomp.fortran/fortran.exp: Same.
14140 * testsuite/libgomp.c/c.exp: Same.
14141 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
14142 directory to library path first.
14144 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
14146 * env.c (parse_stacksize): Add cast to avoid warning.
14147 (parse_spincount): Likewise.
14149 2008-06-27 Jakub Jelinek <jakub@redhat.com>
14151 * testsuite/libgomp.c/loop-10.c: New test.
14152 * libgomp.c/loop-3.c (main): Add lastprivate clause.
14153 * libgomp.c++/loop-6.C (main): Likewise.
14156 * testsuite/libgomp.c/debug-1.c: New test.
14158 2008-06-19 Jakub Jelinek <jakub@redhat.com>
14160 * testsuite/libgomp.c/nqueens-1.c: New test.
14163 * testsuite/libgomp.c++/task-7.C: New function.
14165 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14167 * configure: Regenerate.
14169 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14171 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
14172 mutex when HAVE_SYNC_BUILTINS isn't defined.
14174 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14176 * libgomp.texi (omp_test_lock): Fix typo.
14178 2008-06-12 Tobias Burnus <burnus@net-b.de>
14180 * omp_lib.f90.in: Add "implicit none".
14182 2008-06-12 Jakub Jelinek <jakub@redhat.com>
14184 PR middle-end/36506
14185 * testsuite/libgomp.c/reduction-5.c: New test.
14187 2008-06-11 Jakub Jelinek <jakub@redhat.com>
14189 * libgomp.h (struct gomp_task): Add in_tied_task field.
14190 * task.c (gomp_init_task): Initialize it.
14191 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
14192 unconditionally. Don't call gomp_team_barrier_wake if
14193 current task is implicit or if(0) from implicit and number of
14194 running tasks is equal to nthreads - 1.
14197 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
14198 omp_get_team_size_8): Fix pastos.
14201 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
14202 * configure: Regenerated.
14203 * config.h.in: Regenerated.
14204 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
14207 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
14210 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
14211 (GOMP_loop_ull_dynamic_start): Likewise.
14212 (GOMP_loop_ull_guided_start): Likewise.
14213 (GOMP_loop_ull_ordered_static_start): Likewise.
14214 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
14215 (GOMP_loop_ull_ordered_guided_start): Likewise.
14217 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14218 Richard Henderson <rth@redhat.com>
14219 Ulrich Drepper <drepper@redhat.com>
14220 Jakob Blomer <jakob.blomer@ira.uka.de>
14222 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
14223 Substitute also OMP_*LOCK_25*.
14224 * configure: Regenerated.
14225 * config.h.in: Regenerated.
14226 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
14227 ptrlock.c and task.c.
14228 * Makefile.in: Regenerated.
14229 * testsuite/Makefile.in: Regenerated.
14230 * task.c: New file.
14231 * loop_ull.c: New file.
14232 * iter_ull.c: New file.
14233 * libgomp.h: Include ptrlock.h.
14234 (enum gomp_task_kind): New type.
14235 (struct gomp_team): Add task_lock, task_queue, task_count,
14236 task_running_count, single_count fields. Add
14237 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
14238 Remove work_share_lock, generation_mask,
14239 oldest_live_gen, num_live_gen and init_work_shares fields, add
14240 work work_share_list_alloc, work_share_list_free and work_share_chunk
14241 fields. Change work_shares from pointer to pointers into an array.
14242 Change ordered_release field into gomp_sem_t ** from flexible array
14243 member. Add implicit_task and initial_work_shares fields.
14244 Move close to the end of the struct.
14245 (struct gomp_team_state): Add single_count, last_work_share,
14246 active_level and level fields, remove work_share_generation.
14247 (gomp_barrier_handle_tasks): New prototype.
14248 (gomp_finish_task): New inline function.
14249 (struct gomp_work_share): Move chunk_size, end, incr into
14250 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
14251 next_ll fields. Reshuffle fields. Add next_alloc,
14252 next_ws, next_free and inline_ordered_team_ids fields, change
14253 ordered_team_ids into pointer from flexible array member.
14254 Add mode field. Put lock and next into a different cache line
14255 from most of the write-once fields.
14256 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
14257 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
14258 gomp_iter_ull_guided_next): New prototypes.
14259 (gomp_new_icv): New prototype.
14260 (struct gomp_thread): Add thread_pool and task fields.
14261 (struct gomp_thread_pool): New type.
14262 (gomp_new_team): New prototype.
14263 (gomp_team_start): Change type of last argument.
14264 (gomp_new_work_share): Removed.
14265 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
14266 (gomp_work_share_init_done): New static inline.
14267 (gomp_throttled_spin_count_var, gomp_available_cpus,
14268 gomp_managed_threads): New extern decls.
14269 (gomp_init_task): New prototype.
14270 (gomp_spin_count_var): New extern var decl.
14271 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
14272 or no alias support, or if not PIC.
14273 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
14274 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
14275 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
14276 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
14277 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
14278 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
14279 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
14280 gomp_test_nest_lock_25): New prototypes.
14281 (omp_lock_symver, strong_alias): Define.
14282 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
14284 (gomp_end_task): New.
14285 (struct gomp_task_icv, gomp_global_icv): New.
14286 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
14287 (struct gomp_task): New.
14288 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
14289 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
14291 (gomp_schedule_type): Reorder enum to match
14293 * team.c (struct gomp_thread_start_data): Add thread_pool and task
14295 (gomp_thread_start): Add gomp_team_barrier_wait call.
14296 For non-nested case remove clearing of docked thread thr fields.
14297 Use pool fields instead of global gomp_* variables. Use
14298 gomp_barrier_wait_last when needed. Initialize ts.active_level.
14299 Create tasks for each member thread.
14300 (free_team): Only destroy team barrier, task_lock here and free it.
14301 (gomp_free_thread): Free last_team if non-NULL.
14302 (gomp_team_end): Call gomp_team_barrier_wait instead of
14303 gomp_barrier_wait. For nested case call one extra
14304 gomp_barrier_wait. Move here some destruction from free_team.
14305 Call free_team on pool->last_team if any, rather than freeing
14306 current team. Destroy work_share_list_free_lock ifndef
14307 HAVE_SYNC_BUILTINS.
14308 (gomp_new_icv): New function.
14309 (gomp_threads, gomp_threads_size, gomp_threads_used,
14310 gomp_threads_dock): Removed.
14311 (gomp_thread_destructor): New variable.
14312 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
14314 (gomp_team_start): Create new pool if current thread doesn't have
14315 one. Use pool fields instead of global gomp_* variables.
14316 Initialize thread_pool field for new threads. Clear single_count.
14317 Change last argument from ws to team, don't create
14318 new team, set ts.work_share to &team->work_shares[0] and clear
14319 ts.last_work_share. Don't clear ts.work_share_generation.
14320 If number of threads changed, adjust atomically gomp_managed_threads.
14321 Use gomp_init_task instead of gomp_new_task,
14322 set thr->task to the corresponding implicit_task array entry.
14323 Create tasks for each member thread. Initialize ts.level.
14324 (initialize_team): Call pthread_key_create on
14325 gomp_thread_destructor.
14326 (team_destructor): New function.
14327 (new_team): Removed.
14328 (gomp_new_team): New function.
14329 (free_team): Free gomp_work_share blocks chained through next_alloc,
14330 instead of freeing work_shares and destroying work_share_lock.
14331 (gomp_team_end): Call gomp_fini_work_share. If number of threads
14332 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
14333 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
14334 of gomp_barrier_wait.
14335 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
14336 instead of gomp_barrier_wait. Call gomp_work_share_init_done
14337 if gomp_work_share_start returned true. Don't unlock ws->lock.
14338 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
14339 of gomp_barrier_wait.
14340 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
14341 gomp_work_share_init_done if gomp_work_share_start returned true.
14342 Don't unlock ws->lock.
14343 * work.c: Include stddef.h.
14344 (free_work_share): Use work_share_list_free_lock instead
14345 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
14346 Call gomp_fini_work_share and then either free ws if orphaned, or
14347 put it into work_share_list_free list of the current team.
14348 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
14350 (gomp_work_share_start, gomp_work_share_end,
14351 gomp_work_share_end_nowait): Rewritten.
14352 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
14353 (openmp_version): Set to 200805.
14354 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
14355 omp_sched_guided, omp_sched_auto): New parameters.
14356 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14357 omp_set_max_active_levels, omp_get_max_active_levels,
14358 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14359 omp_get_active_level): New interfaces.
14360 * omp_lib.h.in (openmp_version): Set to 200805.
14361 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
14362 omp_sched_guided, omp_sched_auto): New parameters.
14363 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14364 omp_set_max_active_levels, omp_get_max_active_levels,
14365 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14366 omp_get_active_level): New externals.
14367 * loop.c: Include limits.h.
14368 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
14370 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
14371 Likewise. Use gomp_icv.
14372 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
14373 ts.static_trip here.
14374 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
14375 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
14376 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
14377 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
14378 don't unlock ws->lock, otherwise lock it.
14379 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
14380 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
14381 (gomp_parallel_loop_start): Call gomp_new_team instead of
14382 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
14383 Adjust gomp_team_start caller. Pass 0 as second argument to
14384 gomp_resolve_num_threads.
14385 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
14386 If adding ws->chunk_size nthreads + 1 times after end won't
14387 overflow, set ws->mode to 1.
14388 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
14389 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
14390 GOMP_loop_ull_ordered_static_start,
14391 GOMP_loop_ull_ordered_dynamic_start,
14392 GOMP_loop_ull_ordered_guided_start,
14393 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
14394 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
14395 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
14396 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
14397 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
14399 * libgomp.map: Export lock routines also @@OMP_2.0.
14400 (GOMP_loop_ordered_dynamic_first,
14401 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
14402 GOMP_loop_ordered_static_first): Remove.
14403 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
14404 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
14405 GOMP_loop_ull_ordered_dynamic_next,
14406 GOMP_loop_ull_ordered_dynamic_start,
14407 GOMP_loop_ull_ordered_guided_next,
14408 GOMP_loop_ull_ordered_guided_start,
14409 GOMP_loop_ull_ordered_runtime_next,
14410 GOMP_loop_ull_ordered_runtime_start,
14411 GOMP_loop_ull_ordered_static_next,
14412 GOMP_loop_ull_ordered_static_start,
14413 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
14414 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
14415 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
14416 (omp_set_schedule, omp_get_schedule,
14417 omp_get_thread_limit, omp_set_max_active_levels,
14418 omp_get_max_active_levels, omp_get_level,
14419 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
14420 omp_set_schedule_, omp_set_schedule_8_,
14421 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
14422 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
14423 omp_get_max_active_levels_, omp_get_level_,
14424 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
14425 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
14426 New exports @@OMP_3.0.
14427 * omp.h.in (omp_sched_t): New type.
14428 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14429 omp_set_max_active_levels, omp_get_max_active_levels,
14430 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14431 omp_get_active_level): New prototypes.
14432 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
14433 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
14434 gomp_thread_limit_var, gomp_remaining_threads_count,
14435 gomp_remaining_threads_lock): New variables.
14436 (parse_spincount): New function.
14437 (initialize_env): Call gomp_init_num_threads unconditionally.
14438 Initialize gomp_available_cpus. Call parse_spincount,
14439 initialize gomp_{,throttled_}spin_count_var
14440 depending on presence and value of OMP_WAIT_POLICY and
14441 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
14442 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
14443 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
14444 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
14445 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
14446 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
14447 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
14448 (gomp_global_icv): New.
14449 (parse_schedule): Use it. Parse "auto".
14450 (omp_set_num_threads): Use gomp_icv.
14451 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
14453 (omp_get_max_threads): Move from parallel.c.
14454 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14455 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
14457 (parse_stacksize, parse_wait_policy): New functions.
14458 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
14459 both wrappers for compatibility and new locks.
14460 (omp_set_schedule, omp_get_schedule,
14461 omp_get_thread_limit, omp_set_max_active_levels,
14462 omp_get_max_active_levels, omp_get_level,
14463 omp_get_ancestor_thread_num, omp_get_team_size,
14464 omp_get_active_level): New ialias_redirect.
14465 (omp_set_schedule_, omp_set_schedule_8_,
14466 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
14467 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
14468 omp_get_max_active_levels_, omp_get_level_,
14469 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
14470 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
14472 * parallel.c: Include limits.h.
14473 (gomp_resolve_num_threads): Add count argument. Rewritten.
14474 (GOMP_parallel_start): Call gomp_new_team and pass that as last
14475 argument to gomp_team_start. Pass 0 as second argument to
14476 gomp_resolve_num_threads.
14477 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
14478 if gomp_thread_limit_var != ULONG_MAX.
14479 (omp_in_parallel): Implement using ts.active_level.
14480 (omp_get_max_threads): Move to env.c.
14481 (omp_get_level, omp_get_ancestor_thread_num,
14482 omp_get_team_size, omp_get_active_level): New functions,
14484 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
14485 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
14486 gomp_iter_dynamic_next instead of the _locked variant and don't take
14487 lock around it, otherwise acquire it before calling
14488 gomp_iter_dynamic_next_locked.
14489 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
14490 gomp_iter_dynamic_next instead of the _locked variant and don't take
14492 (GOMP_parallel_sections_start): Call gomp_new_team instead of
14493 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
14494 Adjust gomp_team_start caller. Pass count as second argument to
14495 gomp_resolve_num_threads, don't adjust num_threads after the call.
14497 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
14498 ws->chunk_size by incr.
14499 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
14501 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
14503 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
14504 (omp_check_defines): Check even the compat defines.
14505 * config/linux/ptrlock.c: New file.
14506 * config/linux/ptrlock.h: New file.
14507 * config/linux/wait.h: New file.
14508 * config/posix/ptrlock.c: New file.
14509 * config/posix/ptrlock.h: New file.
14510 * config/linux/bar.h (gomp_team_barrier_wait,
14511 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
14512 (gomp_team_barrier_set_task_pending,
14513 gomp_team_barrier_clear_task_pending,
14514 gomp_team_barrier_set_waiting_for_tasks,
14515 gomp_team_barrier_waiting_for_tasks,
14516 gomp_team_barrier_done): New inlines.
14517 (gomp_barrier_t): Rewritten.
14518 (gomp_barrier_state_t): New typedef.
14519 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
14520 gomp_barrier_wait_start): Rewritten.
14521 (gomp_barrier_wait_end): Change second argument to
14522 gomp_barrier_state_t.
14523 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
14525 * config/linux/bar.c: Include wait.h instead of libgomp.h and
14527 (gomp_barrier_wait_end): Rewritten.
14528 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
14529 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
14530 * config/posix/bar.h (gomp_barrier_t): Add generation field.
14531 (gomp_barrier_state_t): New typedef.
14532 (gomp_team_barrier_wait,
14533 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
14534 (gomp_barrier_wait_start): Or all but low 2 bits from generation
14535 into the return value. Return gomp_barrier_state_t.
14536 (gomp_team_barrier_set_task_pending,
14537 gomp_team_barrier_clear_task_pending,
14538 gomp_team_barrier_set_waiting_for_tasks,
14539 gomp_team_barrier_waiting_for_tasks,
14540 gomp_team_barrier_done): New inlines.
14541 (gomp_barrier_wait_end): Change second argument to
14542 gomp_barrier_state_t.
14543 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
14545 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
14546 (gomp_barrier_wait_end): Change second argument to
14547 gomp_barrier_state_t.
14548 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
14549 gomp_team_barrier_wake): New functions.
14550 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
14552 (gomp_futex_wake, gomp_futex_wait): New variables.
14553 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
14554 * config/linux/lock.c: Rewrite to make locks task owned,
14555 for backwards compatibility provide the old entrypoints
14556 if symbol versioning. Include wait.h instead of libgomp.h and
14558 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
14559 * config/posix95/lock.c: Rewrite to make locks task owned,
14560 for backwards compatibility provide the old entrypoints
14561 if symbol versioning.
14562 * config/posix/lock.c: Rewrite to make locks task owned,
14563 for backwards compatibility provide the old entrypoints
14564 if symbol versioning.
14565 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
14566 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
14567 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
14568 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14569 (sys_futex0): Return error code.
14570 (futex_wake, futex_wait): If ENOSYS was returned, clear
14571 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14572 (cpu_relax, atomic_write_barrier): New static inlines.
14573 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14574 (futex_wake, futex_wait): If ENOSYS was returned, clear
14575 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14576 (cpu_relax, atomic_write_barrier): New static inlines.
14577 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14578 (sys_futex0): Return error code.
14579 (futex_wake, futex_wait): If ENOSYS was returned, clear
14580 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14581 (cpu_relax, atomic_write_barrier): New static inlines.
14582 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14583 (sys_futex0): Return error code.
14584 (futex_wake, futex_wait): If ENOSYS was returned, clear
14585 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14586 (cpu_relax, atomic_write_barrier): New static inlines.
14587 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14588 (sys_futex0): Return error code.
14589 (futex_wake, futex_wait): If ENOSYS was returned, clear
14590 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14591 (cpu_relax, atomic_write_barrier): New static inlines.
14592 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14593 (sys_futex0): Return error code.
14594 (futex_wake, futex_wait): If ENOSYS was returned, clear
14595 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14596 (cpu_relax, atomic_write_barrier): New static inlines.
14597 * config/linux/sem.c: Include wait.h instead of libgomp.h and
14599 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
14600 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
14601 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
14603 (omp_nest_lock_t): Change owner into void *, add lock field.
14604 * config/posix95/omp-lock.h: Include semaphore.h.
14605 (omp_lock_25_t, omp_nest_lock_25_t): New types.
14606 (omp_lock_t): Use sem_t instead of mutex if semaphores
14608 (omp_nest_lock_t): Likewise. Change owner to void *.
14609 * config/posix/omp-lock.h: Include semaphore.h.
14610 (omp_lock_25_t, omp_nest_lock_25_t): New types.
14611 (omp_lock_t): Use sem_t instead of mutex if semaphores
14613 (omp_nest_lock_t): Likewise. Add owner field.
14615 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14617 * testsuite/libgomp.c/collapse-1.c: New test.
14618 * testsuite/libgomp.c/collapse-2.c: New test.
14619 * testsuite/libgomp.c/collapse-3.c: New test.
14620 * testsuite/libgomp.c/icv-1.c: New test.
14621 * testsuite/libgomp.c/icv-2.c: New test.
14622 * testsuite/libgomp.c/lib-2.c: New test.
14623 * testsuite/libgomp.c/lock-1.c: New test.
14624 * testsuite/libgomp.c/lock-2.c: New test.
14625 * testsuite/libgomp.c/lock-3.c: New test.
14626 * testsuite/libgomp.c/loop-4.c: New test.
14627 * testsuite/libgomp.c/loop-5.c: New test.
14628 * testsuite/libgomp.c/loop-6.c: New test.
14629 * testsuite/libgomp.c/loop-7.c: New test.
14630 * testsuite/libgomp.c/loop-8.c: New test.
14631 * testsuite/libgomp.c/loop-9.c: New test.
14632 * testsuite/libgomp.c/nested-3.c: New test.
14633 * testsuite/libgomp.c/nestedfn-6.c: New test.
14634 * testsuite/libgomp.c/sort-1.c: New test.
14635 * testsuite/libgomp.c/task-1.c: New test.
14636 * testsuite/libgomp.c/task-2.c: New test.
14637 * testsuite/libgomp.c/task-3.c: New test.
14638 * testsuite/libgomp.c/task-4.c: New test.
14639 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
14640 to C++ testsuite default compiler options.
14641 * testsuite/libgomp.c++/collapse-1.C: New test.
14642 * testsuite/libgomp.c++/collapse-2.C: New test.
14643 * testsuite/libgomp.c++/ctor-10.C: New test.
14644 * testsuite/libgomp.c++/for-1.C: New test.
14645 * testsuite/libgomp.c++/for-2.C: New test.
14646 * testsuite/libgomp.c++/for-3.C: New test.
14647 * testsuite/libgomp.c++/for-4.C: New test.
14648 * testsuite/libgomp.c++/for-5.C: New test.
14649 * testsuite/libgomp.c++/loop-8.C: New test.
14650 * testsuite/libgomp.c++/loop-9.C: New test.
14651 * testsuite/libgomp.c++/loop-10.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++/task-5.C: New test.
14657 * testsuite/libgomp.c++/task-6.C: New test.
14658 * testsuite/libgomp.fortran/allocatable1.f90: New test.
14659 * testsuite/libgomp.fortran/allocatable2.f90: New test.
14660 * testsuite/libgomp.fortran/allocatable3.f90: New test.
14661 * testsuite/libgomp.fortran/allocatable4.f90: New test.
14662 * testsuite/libgomp.fortran/collapse1.f90: New test.
14663 * testsuite/libgomp.fortran/collapse2.f90: New test.
14664 * testsuite/libgomp.fortran/collapse3.f90: New test.
14665 * testsuite/libgomp.fortran/collapse4.f90: New test.
14666 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
14667 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
14668 * testsuite/libgomp.fortran/lib4.f90: New test.
14669 * testsuite/libgomp.fortran/lock-1.f90: New test.
14670 * testsuite/libgomp.fortran/lock-2.f90: New test.
14671 * testsuite/libgomp.fortran/nested1.f90: New test.
14672 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
14673 * testsuite/libgomp.fortran/strassen.f90: New test.
14674 * testsuite/libgomp.fortran/tabs1.f90: New test.
14675 * testsuite/libgomp.fortran/tabs2.f: New test.
14676 * testsuite/libgomp.fortran/task1.f90: New test.
14677 * testsuite/libgomp.fortran/task2.f90: New test.
14678 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
14679 * testsuite/libgomp.fortran/vla5.f90: Likewise.
14680 * testsuite/libgomp.c/pr26943-2.c: Likewise.
14681 * testsuite/libgomp.c/pr26943-3.c: Likewise.
14682 * testsuite/libgomp.c/pr26943-4.c: Likewise.
14684 2008-05-23 Jakub Jelinek <jakub@redhat.com>
14687 * testsuite/libgomp.c++/ctor-11.C: New test.
14688 * testsuite/libgomp.c++/ctor-12.C: New test.
14690 2008-05-15 Janis Johnson <janis187@us.ibm.com>
14692 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
14694 2008-05-07 Jakub Jelinek <jakub@redhat.com>
14696 PR middle-end/36106
14697 * testsuite/libgomp.c/atomic-5.c: New test.
14698 * testsuite/libgomp.c/atomic-6.c: New test.
14699 * testsuite/libgomp.c/autopar-1.c: New test.
14701 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14703 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
14704 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
14705 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
14706 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
14707 * configure: Regenerate.
14708 * Makefile.in, testsuite/Makefile.in: Likewise.
14710 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
14713 * aclocal.m4: Regenerate.
14714 * configure: Regenerate.
14716 2008-03-18 Jakub Jelinek <jakub@redhat.com>
14718 PR middle-end/35611
14719 * testsuite/libgomp.c/atomic-4.c: New test.
14722 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
14723 (gomp_iter_guided_next): Likewise.
14724 * testsuite/libgomp.c/pr35625.c: New test.
14726 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14728 * aclocal.m4: Regenerate.
14729 * configure: Likewise.
14730 * Makefile.in: Likewise.
14731 * testsuite/Makefile.in: Likewise.
14733 2008-03-13 Jakub Jelinek <jakub@redhat.com>
14735 PR middle-end/35185
14736 * testsuite/libgomp.c++/pr35185.C: New test.
14738 2008-03-12 Jakub Jelinek <jakub@redhat.com>
14740 PR middle-end/35549
14741 * testsuite/libgomp.c/pr35549.c: New test.
14743 2008-03-06 Jakub Jelinek <jakub@redhat.com>
14745 * testsuite/libgomp.c/atomic-3.c: New test.
14747 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
14750 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
14751 .F08 file suffixes.
14753 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
14756 * configure.ac: Add ACX_HEADER_STRING.
14757 * env.c: Include strings.h.
14758 * aclocal.m4: Regenerate.
14759 * config.h.in: Regenerate.
14760 * configure: Regenerate.
14761 * Makefile.in: Regenerate.
14762 * testsuite/Makefile.in: Regenerate.
14764 2008-02-15 Jakub Jelinek <jakub@redhat.com>
14766 PR middle-end/35196
14767 * testsuite/libgomp.c/pr35196.c: New test.
14769 PR middle-end/35130
14770 * testsuite/libgomp.fortran/pr35130.f90: New test.
14771 * testsuite/libgomp.c/pr35130.c: New test.
14773 2008-01-25 Jakub Jelinek <jakub@redhat.com>
14775 PR middle-end/33880
14776 * testsuite/libgomp.c/pr33880.c: New test.
14777 * testsuite/libgomp.fortran/pr33880.f90: New test.
14779 2008-01-24 David Edelsohn <edelsohn@gnu.org>
14781 * configure: Regenerate.
14783 2008-01-08 Jakub Jelinek <jakub@redhat.com>
14785 * configure.ac: Move futex checking into ../config/futex.m4.
14786 * configure: Rebuilt.
14787 * aclocal.m4: Rebuilt.
14788 * Makefile.in: Rebuilt.
14790 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
14791 2007-10-15 ../config/tls.m4 change.
14793 2007-12-19 Jakub Jelinek <jakub@redhat.com>
14796 * testsuite/libgomp.c/pr34513.c: New test.
14797 * testsuite/libgomp.c++/pr34513.C: New test.
14799 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
14802 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
14804 2007-12-04 Jakub Jelinek <jakub@redhat.com>
14806 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
14808 2007-12-03 Jakub Jelinek <jakub@redhat.com>
14810 * testsuite/libgomp.c/private-1.c: New test.
14812 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
14813 Paolo Bonzini <bonzini@gnu.org>
14815 * Makefile.am: Use space as vpath separator. Use 'vpath %'
14816 instead of 'VPATH ='.
14817 * Makefile.in: Regenerate.
14819 2007-11-23 Matthias Klose <doko@ubuntu.com>
14821 * configure.ac: Adjust makeinfo version check.
14822 * configure: Regenerate.
14824 2007-11-10 Jakub Jelinek <jakub@redhat.com>
14827 * testsuite/libgomp.fortran/pr34020.f90: New test.
14829 2007-11-06 Jakub Jelinek <jakub@redhat.com>
14832 * testsuite/libgomp.c++/atomic-1.C: New test.
14834 2007-10-25 Jakub Jelinek <jakub@redhat.com>
14837 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
14838 Make x and y integers rather than (implicit) reals. Add private (j)
14839 clause to the last omp parallel.
14841 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
14843 * configure: Regenerate following changes to ../config/tls.m4.
14845 2007-09-28 Jakub Jelinek <jakub@redhat.com>
14847 * testsuite/libgomp.fortran/stack.f90: New test.
14849 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
14851 * config/mingw32/proc.c: New file.
14853 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
14855 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
14856 (main): Use __get_cpuid to get i386 target fetaures.
14857 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
14858 (main): Use __get_cpuid to get x86_64 target fetaures.
14860 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
14863 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
14864 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
14866 2007-07-12 Jakub Jelinek <jakub@redhat.com>
14869 * testsuite/libgomp.fortran/pr32550.f90: New test.
14870 * testsuite/libgomp.fortran/crayptr2.f90: New test.
14872 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
14874 * aclocal.m4: Regenerated.
14876 2007-07-05 Tobias Burnus <burnus@net-b.de>
14879 * testsuite/libgomp.fortran/pr32359.f90: New.
14881 2007-07-02 Jakub Jelinek <jakub@redhat.com>
14884 * sections.c (GOMP_parallel_sections_start): Only decrease
14885 number of threads to COUNT if dyn_var is true.
14886 * testsuite/libgomp.c/pr32468.c: New test.
14888 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
14891 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
14893 2007-06-21 Jakub Jelinek <jakub@redhat.com>
14895 PR middle-end/32362
14896 * testsuite/libgomp.c/pr32362-1.c: New test.
14897 * testsuite/libgomp.c/pr32362-2.c: New test.
14898 * testsuite/libgomp.c/pr32362-3.c: New test.
14900 2007-06-07 Jakub Jelinek <jakub@redhat.com>
14902 * team.c (gomp_team_start): Fix setting up thread_attr
14905 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
14907 * configure: Regenerate.
14909 2007-05-23 Steve Ellcey <sje@cup.hp.com>
14911 * Makefile.in: Regenerate.
14912 * configure: Regenerate.
14913 * aclocal.m4: Regenerate.
14914 * testsuite/Makefile.in: Regenerate.
14916 2007-05-04 Jakub Jelinek <jakub@redhat.com>
14918 * config/linux/proc.c: New file.
14921 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
14923 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
14925 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
14927 2007-04-16 Matthias Klose <doko@debian.org>
14929 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
14930 flags if not building with -m64.
14931 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
14932 flag for i?86-*-* targets, if current target matches -m64.
14934 2007-04-14 Steve Ellcey <sje@cup.hp.com>
14936 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
14937 * Makefile.in: Regenerate.
14939 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14942 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
14944 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14946 2007-04-04 Jakub Jelinek <jakub@redhat.com>
14948 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
14950 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
14951 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
14952 (parse_affinity): New function.
14953 (initialize_env): Call it and gomp_init_affinity.
14954 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
14955 create new pthread_attr_t and call gomp_init_thread_affinity
14956 on it for each thread before passing the attribute to pthread_create.
14957 * config/linux/affinity.c: New file.
14958 * config/posix/affinity.c: New file.
14959 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
14960 * configure: Rebuilt.
14961 * config.h.in: Rebuilt.
14962 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
14963 * Makefile.in: Rebuilt.
14965 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
14967 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
14969 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
14970 and use it if found.
14972 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
14974 * testsuite/config/default.exp: New file.
14975 * testsuite/lib/libgomp.exp: New file.
14976 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
14977 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
14978 load_lib *, load_gcc_lib *): Move to libgomp.exp.
14979 (libgomp_load): Remove.
14980 * testsuite/lib/libgomp.exp (libgomp_init): Compute
14981 always_ld_library_path, not ld_library_path. Set additional_flags
14982 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
14983 (target_compile): Do not call libgomp_init. Append lang_library_path
14984 and lang_link_flags to options.
14985 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
14986 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
14988 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
14989 always_ld_library_path. Set LD_LIBRARY_PATH here.
14990 * testsuite/libgomp.fortran/fortran.exp: Ditto.
14991 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
14992 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
14994 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
14995 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
14996 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
14997 * testsuite/libgomp.c/pr29947-1.c: Ditto.
14998 * testsuite/libgomp.c/atomic-10.c: Ditto.
15000 2007-03-21 Jakub Jelinek <jakub@redhat.com>
15002 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
15003 dg-final cleanup-modules line.
15004 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
15005 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
15006 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
15007 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
15008 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
15009 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
15010 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
15012 2007-03-18 Andreas Schwab <schwab@suse.de>
15014 * acinclude.m4: Adjust regular expression for ld version
15016 * configure: Regenerate.
15018 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
15020 * Makefile.am: Add install-pdf target as copied from
15021 automake v1.10 rules.
15022 * Makefile.in: Regenerate
15024 2007-02-07 Jakub Jelinek <jakub@redhat.com>
15027 * configure: Regenerate.
15030 * testsuite/libgomp.c++/pr30703.C: New test.
15032 2007-02-02 Jakub Jelinek <jakub@redhat.com>
15035 2006-07-05 Eric Christopher <echristo@apple.com>
15036 * configure.ac: Depend addition of -pthread on host OS.
15037 * configure: Regenerate.
15039 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15041 * libgomp.texi: Fix spacing after abbreviations.
15043 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
15046 * configure.ac: Add check for makeinfo
15047 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
15048 if an appropriate version of makeinfo is found.
15049 * aclocal.m4: Regenerated.
15050 * configure: Regenerated.
15051 * Makefile.in: Regenerated.
15052 * testsuite/Makefile.in: Regenerated.
15054 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
15057 * libgomp.texi: More about implementation-dependent settings.
15059 2007-01-26 Tobias Burnus <burnus@net-b.de>
15061 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
15063 2007-01-24 Jakub Jelinek <jakub@redhat.com>
15065 PR middle-end/30494
15066 * testsuite/libgomp.c/pr30494.c: New test.
15068 2007-01-15 Tom Tromey <tromey@redhat.com>
15070 * configure: Rebuilt.
15071 * configure.ac: Fixed comment.
15073 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
15075 * libgomp.texi: Document implementation specific default values of
15076 environment variables.
15078 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
15081 * libgomp.texi: New file.
15082 * configure.ac: Add --enable-generated-files-in-srcdir option.
15083 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
15085 * Makefile.in: Regenerated.
15086 * config.h.in: Regenerated.
15087 * testsuite/Makefile.in: Regenerated.
15090 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
15093 * env.c (omp_set_num_threads): Set illegal thread count to 1.
15095 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
15097 * configure: Regenerate.
15099 2006-12-04 Jakub Jelinek <jakub@redhat.com>
15102 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
15103 start if there shouldn't be any loop iterations.
15104 (gomp_loop_ordered_static_start): Remove start == end test.
15105 * testsuite/libgomp.c/pr29947-1.c: New test.
15106 * testsuite/libgomp.c/pr29947-2.c: New test.
15108 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
15110 * configure.tgt: Force initial-exec TLS model on Linux only.
15112 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
15114 * configure: Regenerated.
15116 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
15118 * env.c (parse_schedule): Reject out of range values.
15119 (parse_unsigned_long): Reject out of range, negative or zero values.
15121 2006-10-29 Jakub Jelinek <jakub@redhat.com>
15124 * testsuite/libgomp.fortran/pr29629.f90: New test.
15126 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
15129 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
15130 * config/posix95: New directory.
15131 * config/posix95/omp-lock.h: New file.
15132 * config/posix95/lock.c: Likewise.
15134 2006-10-14 Geoffrey Keating <geoffk@apple.com>
15136 * aclocal.m4: Regenerate.
15137 * configure: Regenerate.
15139 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
15141 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
15144 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
15146 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
15148 * configure: Regenerate.
15149 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
15151 2006-09-26 Jakub Jelinek <jakub@redhat.com>
15153 PR middle-end/25261
15154 PR middle-end/28790
15155 * testsuite/libgomp.c/nestedfn-4.c: New test.
15156 * testsuite/libgomp.c/nestedfn-5.c: New test.
15157 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
15160 * testsuite/libgomp.fortran/condinc1.f: New test.
15161 * testsuite/libgomp.fortran/condinc2.f: New test.
15162 * testsuite/libgomp.fortran/condinc3.f90: New test.
15163 * testsuite/libgomp.fortran/condinc4.f90: New test.
15164 * testsuite/libgomp.fortran/condinc1.inc: New file.
15166 2006-09-18 Tom Tromey <tromey@redhat.com>
15168 * configure: Rebuilt.
15170 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
15173 PR preprocessor/14634
15174 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
15176 * configure: Regenerate.
15178 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
15180 * testsuite/libgomp.fortran/reduction3.f90: Change
15181 -2147483648 to -huge(i)-1 to avoid overflow.
15182 * testsuite/libgomp.fortran/reduction4.f90: Change
15183 Z'ffffffff' to not(0) to avoid overflow.
15185 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
15188 * Makefile.am (libsubincludedir): New.
15189 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
15190 * Makefile.in: Regenerate.
15192 2006-08-17 Jakub Jelinek <jakub@redhat.com>
15195 * env.c: Include ctype.h.
15196 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
15197 leading and/or trailing whitespace and compare strings case
15200 2006-07-16 Jakub Jelinek <jakub@redhat.com>
15203 * testsuite/libgomp.fortran/pr28390.f: New test.
15205 2006-07-05 Eric Christopher <echristo@apple.com>
15207 * configure.ac: Depend addition of -pthread on host OS.
15208 * configure: Regenerate.
15210 2006-06-21 Jakub Jelinek <jakub@redhat.com>
15212 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
15213 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
15216 2006-06-20 Jakub Jelinek <jakub@redhat.com>
15220 * configure.ac: If neither --enable-linux-futex nor
15221 --disable-linux-futex is passed, determine the default by checking
15222 for compiling and/or running against NPTL. With --enable-linux-futex,
15223 check if SYS_gettid and SYS_futex are defined.
15224 * configure: Rebuilt.
15226 2006-06-14 Richard Henderson <rth@redhat.com>
15229 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
15230 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
15232 2006-06-09 Richard Henderson <rth@redhat.com>
15234 * env.c (gomp_nthreads_var): Change to unsigned long.
15235 (gomp_run_sched_chunk): Likewise.
15236 (parse_unsigned_long): Rename from parse_num_threads and generalize.
15237 (initialize_env): Initialize gomp_thread_attr.
15238 * libgomp.h (gomp_nthreads_var): Update decl.
15239 (gomp_run_sched_chunk): Likewise.
15240 (gomp_thread_attr): Declare.
15241 * team.c (gomp_thread_attr): Export.
15242 (initialize_team): Don't initialize it.
15244 2006-06-09 Jakub Jelinek <jakub@redhat.com>
15247 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
15248 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
15250 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15252 * config/mingw32/time.c: New file.
15253 * configure.tgt: Use it.
15255 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
15257 * Makefile.am: Add install-html target. Add install-html to .PHONY
15258 * Makefile.in: Regenerate.
15260 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
15263 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
15264 * testsuite/libgomp.c/critical-1.c: Likewise.
15265 * testsuite/libgomp.c/loop-1.c: Likewise.
15266 * testsuite/libgomp.c/loop-2.c: Likewise.
15267 * testsuite/libgomp.c/single-1.c: Likewise.
15268 * testsuite/libgomp.c/ordered-1.c: Likewise.
15269 * testsuite/libgomp.c/ordered-2.c: Likewise.
15271 2006-05-15 Jakub Jelinek <jakub@redhat.com>
15273 PR middle-end/27416
15274 * libgomp.fortran/pr27416-1.f90: New test.
15276 2006-05-03 Jakub Jelinek <jakub@redhat.com>
15279 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
15280 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
15282 2006-05-02 Jakub Jelinek <jakub@redhat.com>
15285 * testsuite/libgomp.c/pr26943-1.c: New test.
15286 * testsuite/libgomp.c/pr26943-2.c: New test.
15287 * testsuite/libgomp.c/pr26943-3.c: New test.
15288 * testsuite/libgomp.c/pr26943-4.c: New test.
15289 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
15290 * testsuite/libgomp.c++/pr26943.C: New test.
15292 2006-05-02 Jakub Jelinek <jakub@redhat.com>
15294 PR middle-end/27337
15295 * testsuite/libgomp.c++/pr27337.C: New test.
15297 2006-04-26 Jakub Jelinek <jakub@redhat.com>
15300 * testsuite/libgomp.c/pr26171.c: New test.
15302 2006-04-25 Richard Henderson <rth@redhat.com>
15305 * configure.ac: Use GCC_CHECK_TLS.
15306 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
15307 * Makefile.in, aclocal.m4, configure: Regenerate.
15309 2006-04-10 Matthias Klose <doko@debian.org>
15311 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
15312 directory names containing underscores.
15314 2006-03-21 Jakub Jelinek <jakub@redhat.com>
15317 * testsuite/libgomp.c++/pr26691.C: New test.
15319 2006-03-13 Jakub Jelinek <jakub@redhat.com>
15321 * testsuite/libgomp.fortran/retval2.f90: New test.
15323 2006-03-09 Diego Novillo <dnovillo@redhat.com>
15325 * testsuite/libgomp.c++: New directory.
15327 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
15329 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
15330 * config/posix/sem.c: Implement the above.
15332 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
15334 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
15335 define HAVE_BROKEN_POSIX_SEMAPHORES.
15336 * configure: Rebuilt.
15337 * config.h.in: Rebuilt.
15339 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15342 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
15343 for the other pthread check.
15344 * configure: Regenerate.
15345 * config.h.in: Regenerate.
15347 2006-02-15 Jakub Jelinek <jakub@redhat.com>
15351 * Makefile.am (fincludedir): New variable.
15352 (nodist_include_HEADERS): Remove Fortran files.
15353 (nodist_finclude_HEADERS): New variable.
15354 * Makefile.in: Regenerated.
15356 2006-02-13 Jakub Jelinek <jakub@redhat.com>
15358 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
15359 Remove tests for returning assumed character length arrays.
15361 2006-02-12 Roger Sayle <roger@eyesopen.com>
15362 John David Anglin <dave@hiauly1.hia.nrc.ca>
15365 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
15367 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
15369 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
15371 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
15373 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
15374 part of LD_LIBRARY_PATH manually.
15376 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
15379 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
15382 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
15385 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
15386 * configure.ac (PERL): Don't set.
15387 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
15388 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
15389 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
15390 * omp.h.in: Wrap the new configure substitutions with @ characters.
15391 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
15392 * aclocal.m4, configure, Makefile.in: Regenerate.
15393 * mkomp_h.pl: Delete.
15395 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
15398 * configure.ac: Use GCC_HEADER_STDINT.
15399 * libgomp.h: Include gstdint.h.
15400 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
15401 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
15403 2006-01-24 Richard Henderson <rth@redhat.com>
15406 * configure.ac: Add AM_MAINTAINER_MODE.
15407 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
15409 2006-01-24 Diego Novillo <dnovillo@redhat.com>
15411 * Makefile.in: Regenerate.
15412 * testsuite/Makefile.in: Regenerate.
15413 * aclocal.m4: Regenerate.
15415 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
15417 * config/posix/proc.c: Conditional include of sys/loadavg.h for
15419 * configure.ac: Add check for loadavg.h.
15420 (link_gomp): Adjust comment.
15421 * configure: Regenerate.
15422 * config.h.in: Regenerate.
15424 2006-01-21 Steve Ellcey <sje@cup.hp.com>
15427 * configure.ac: Remove check for alloca.h.
15428 * configure: Regenerate.
15429 * config.h.in: Regenerate.
15430 * libgomp.h: define gomp_alloca to be __builtin_alloca.
15431 * team.c: Remove use of alloca.h.
15432 Call gomp_alloca instead of alloca.
15434 2006-01-20 Steve Ellcey <sje@cup.hp.com>
15437 * team.c: Add include of alloca.h.
15438 * configure.ac: Add check for alloca.h.
15439 * configure: Regenerate.
15440 * config.h.in: Regenerate.
15442 2006-01-17 Jakub Jelinek <jakub@redhat.com>
15445 * testsuite/libgomp.fortran/pr25219.f90: New test.
15447 2005-12-05 Uros Bizjak <uros@kss-loka.si>
15449 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
15450 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
15451 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
15452 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
15453 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
15454 testsuite/libgomp.fortran/threadprivate1.f90,
15455 testsuite/libgomp.fortran/threadprivate2.f90,
15456 testsuite/libgomp.fortran/threadprivate3.f90,
15457 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
15458 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
15459 testsuite/libgomp.fortran/omp_parse3.f90: Change required
15460 effective-target to TLS runtime.
15462 * testsuite/libgomp.fortran/pr25162.f: Require
15463 effective-target TLS runtime.
15465 2005-12-01 Jakub Jelinek <jakub@redhat.com>
15467 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
15468 * testsuite/libgomp.c/nestedfn-3.c: New test.
15470 2005-11-30 Jakub Jelinek <jakub@redhat.com>
15473 * testsuite/libgomp.fortran/pr25162.f: New test.
15475 2005-11-28 Jakub Jelinek <jakub@redhat.com>
15477 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
15478 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
15480 2005-11-25 Jakub Jelinek <jakub@redhat.com>
15482 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
15483 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
15484 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
15485 single.c, team.c, work.c, config/linux/alpha/futex.h,
15486 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
15487 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
15488 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
15489 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
15490 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
15491 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
15492 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
15495 2005-11-18 Jakub Jelinek <jakub@redhat.com>
15497 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
15498 to nodist_noinst_HEADERS.
15499 * Makefile.in: Rebuilt.
15501 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
15502 add integer count field.
15503 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
15504 omp_nest_lock_t type change.
15505 (omp_init_nest_lock): Likewise. Initialize count to 0.
15506 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
15508 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
15510 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
15511 Increment count if successful and return the new nesting level.
15512 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
15513 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
15514 * testsuite/libgomp.c/lib-1.c: New test.
15515 * testsuite/libgomp.fortran/lib1.f90: New test.
15516 * testsuite/libgomp.fortran/lib2.f: New test.
15517 * testsuite/libgomp.fortran/lib3.f: New test.
15519 2005-11-17 Richard Henderson <rth@redhat.com>
15522 * Makefile.am (nodist_toolexeclib_HEADERS): New.
15523 * configure.ac (link_gomp): New. Substitute it.
15524 (AC_CONFIG_FILES): Add libgomp.spec.
15525 * libgomp.spec.in: New file.
15526 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
15527 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
15529 2005-11-18 Jakub Jelinek <jakub@redhat.com>
15531 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
15532 reduction(-:var) behaving the same as reduction(+:var).
15533 * testsuite/libgomp.c/reduction-4.c: New test.
15535 2005-11-15 Uros Bizjak <uros@kss-loka.si>
15537 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
15538 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
15539 testsuite/libgomp.c/copyin-3.c,
15540 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
15541 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
15542 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
15543 testsuite/libgomp.c++/pr24455.C,
15544 testsuite/libgomp.fortran/threadprivate1.f90,
15545 testsuite/libgomp.fortran/threadprivate2.f90,
15546 testsuite/libgomp.fortran/threadprivate3.f90,
15547 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
15548 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
15549 testsuite/libgomp.fortran/omp_parse3.f90: Require
15550 effective-target TLS.
15552 2005-11-14 Diego Novillo <dnovillo@redhat.com>
15556 2005-11-13 Jakub Jelinek <jakub@redhat.com>
15559 * team.c (initialize_team): Pass NULL rather than free as
15560 pthread_key_create destructor. Initialize thread specific data
15561 pointer in initial thread to a static local variable rather than
15564 2005-11-11 Uros Bizjak <uros@kss-loka.si>
15566 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
15567 its location to ld_library_path.
15569 2005-11-10 Diego Novillo <dnovillo@redhat.com>
15571 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
15573 2005-11-10 Diego Novillo <dnovillo@redhat.com>
15575 * testsuite/libgomp.c: Rename from libgomp.dg.
15577 2005-11-09 Diego Novillo <dnovillo@redhat.com>
15579 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
15580 threadprivate variable 'i'.
15582 2005-11-09 Jakub Jelinek <jakub@redhat.com>
15584 * config/linux/s390/futex.h: New file.
15585 * configure.tgt: Use it.
15587 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
15588 before the parallel.
15590 2005-11-08 Jakub Jelinek <jakub@redhat.com>
15593 * testsuite/libgomp.c++/master-1.C: New test.
15595 2005-11-07 Jakub Jelinek <jakub@redhat.com>
15597 * testsuite/libgomp.dg/copyin-3.c: New test.
15599 2005-11-07 Jakub Jelinek <jakub@redhat.com>
15601 * testsuite/libgomp.fortran/retval1.f90: New test.
15602 * testsuite/libgomp.fortran/vla7.f90: New test.
15604 2005-11-06 Jakub Jelinek <jakub@redhat.com>
15606 * testsuite/libgomp.fortran/vla2.f90: New test.
15607 * testsuite/libgomp.fortran/vla3.f90: New test.
15608 * testsuite/libgomp.fortran/vla4.f90: New test.
15609 * testsuite/libgomp.fortran/vla5.f90: New test.
15610 * testsuite/libgomp.fortran/vla6.f90: New test.
15612 2005-11-01 Jakub Jelinek <jakub@redhat.com>
15614 * config/linux/sparc/futex.h: New file.
15615 * configure.tgt: Use it.
15616 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
15618 * critical.c: Include stdlib.h.
15619 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
15620 ignoring return value.
15621 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
15622 LIBGOMP_CHECK_SYNC_BUILTINS check.
15623 * configure: Rebuilt.
15625 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15627 * testsuite/libgomp.fortran/vla1.f90: New test.
15629 2005-10-31 Richard Henderson <rth@redhat.com>
15631 * testsuite/libgomp.fortran/character2.f90: Fix race condition
15632 setting 's' in different threads.
15634 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15636 * libgomp.h (attribute_hidden, ialias): Define.
15637 * config/posix/proc.c (omp_get_num_procs): Add ialias.
15638 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
15639 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
15640 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15641 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15642 omp_test_lock, omp_test_nest_lock): Likewise.
15643 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
15644 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15645 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15646 omp_test_lock, omp_test_nest_lock): Likewise.
15647 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
15648 omp_get_dynamic, omp_get_nested): Likewise.
15649 * parallel.c (omp_get_num_threads, omp_get_max_threads,
15650 omp_get_thread_num, omp_in_parallel): Likewise.
15651 * fortran.c (ialias_redirect): Define.
15652 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
15653 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
15654 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
15655 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
15656 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
15657 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
15658 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
15659 omp_get_wtime): Add ialias_redirect.
15661 2005-10-30 Jakub Jelinek <jakub@redhat.com>
15663 * fortran.c: Include stdlib.h.
15665 2005-10-29 Jakub Jelinek <jakub@redhat.com>
15667 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
15668 * Makefile.in: Regenerated.
15670 2005-10-28 Jakub Jelinek <jakub@redhat.com>
15672 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
15673 * libgomp_f.h.in (omp_check_defines): New function.
15674 * env.c: Include libgomp_f.h.
15675 (initialize_env): Call omp_check_defines.
15677 * testsuite/libgomp.dg/copyin-2.c: New test.
15678 * testsuite/libgomp.c++/copyin-2.C: New test.
15679 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
15681 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
15682 * testsuite/libgomp.fortran/sharing2.f90: New test.
15684 * testsuite/libgomp.dg/copyin-1.c: New test.
15685 * testsuite/libgomp.c++/copyin-1.C: New test.
15687 2005-10-26 Jakub Jelinek <jakub@redhat.com>
15689 * testsuite/libgomp.fortran/crayptr1.f90: New test.
15691 * testsuite/libgomp.fortran/workshare1.f90: New test.
15693 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
15695 * libgomp.fortran/sharing1.f90: New test.
15697 2005-10-24 Jakub Jelinek <jakub@redhat.com>
15700 * testsuite/libgomp.c++/loop-7.C: New test.
15702 * testsuite/libgomp.dg/nestedfn-2.c: New test.
15704 * testsuite/libgomp.dg/nestedfn-1.c: New test.
15705 * testsuite/libgomp.fortran/reduction6.f90: New test.
15706 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
15708 2005-10-23 Richard Henderson <rth@redhat.com>
15710 * testsuite/libgomp.c++/ctor-1.C: New.
15711 * testsuite/libgomp.c++/ctor-2.C: New.
15712 * testsuite/libgomp.c++/ctor-3.C: New.
15713 * testsuite/libgomp.c++/ctor-4.C: New.
15714 * testsuite/libgomp.c++/ctor-5.C: New.
15715 * testsuite/libgomp.c++/ctor-6.C: New.
15716 * testsuite/libgomp.c++/ctor-7.C: New.
15717 * testsuite/libgomp.c++/ctor-8.C: New.
15718 * testsuite/libgomp.c++/ctor-9.C: New.
15720 2005-10-21 Diego Novillo <dnovillo@redhat.com>
15723 * testsuite/libgomp.c++/pr24455-1.C: New test.
15724 * testsuite/libgomp.c++/pr24455.C: New test.
15725 * testsuite/libgomp.dg/pr24455-1.c: New test.
15726 * testsuite/libgomp.dg/pr24455.c: New test.
15728 2005-10-20 Richard Henderson <rth@redhat.com>
15730 * testsuite/libgomp.c++/loop-6.C: New.
15731 * testsuite/libgomp.dg/loop-3.c: New.
15733 2005-10-20 Jakub Jelinek <jakub@redhat.com>
15735 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
15736 explicitly private.
15737 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
15740 2005-10-19 Diego Novillo <dnovillo@redhat.com>
15742 * testsuite/libgomp.fortran/jacobi.f: New test.
15744 2005-10-19 Richard Henderson <rth@redhat.com>
15746 * configure.tgt (i?86-linux): Default to with_arch instead of
15747 CFLAGS. Add -mtune to match target_cpu.
15748 (x86_64-linux): Tune to i686.
15750 * fortran.c (omp_test_nest_lock_): Fix typo.
15752 2005-10-19 Jakub Jelinek <jakub@redhat.com>
15754 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
15755 gomp_ordered_sync): Do nothing if team->nthreads == 1.
15756 * testsuite/libgomp.dg/ordered-3.c: New test.
15758 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
15759 Remove volatile keyword.
15761 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
15762 in COMMON block to avoid warnings on 64-bit targets.
15764 2005-10-18 Diego Novillo <dnovillo@redhat.com>
15766 * testsuite/libgomp.dg/shared-3.c: New test.
15768 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15770 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
15771 * testsuite/libgomp.fortran/reduction5.f90: New test.
15773 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15775 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
15777 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
15778 flush loop now that __sync_synchronize has proper memory barrier.
15779 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
15780 Add -ffixed-form to dg-options.
15782 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15784 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
15785 from subdirectories.
15786 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
15787 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
15788 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
15789 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
15790 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
15791 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
15792 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
15793 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
15794 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
15795 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
15796 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
15797 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
15798 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
15799 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
15800 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
15801 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
15802 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
15803 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
15804 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
15805 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
15806 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
15807 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
15808 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
15809 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
15810 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
15812 2005-10-17 Jakub Jelinek <jakub@redhat.com>
15814 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
15815 lang_library_path exists. Use find instead of glob to gather tests.
15816 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
15818 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15820 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
15821 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
15822 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
15823 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
15824 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
15825 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
15826 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
15827 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
15828 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
15829 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
15830 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
15831 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
15832 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
15834 2005-10-15 Jakub Jelinek <jakub@redhat.com>
15836 * testsuite/libgomp.dg/vla-1.c: New test.
15838 * testsuite/libgomp.fortran/reference2.f90: New test.
15840 * testsuite/libgomp.fortran/character2.f90: Remove explicit
15841 declaration of omp_get_thread_num.
15842 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
15845 * testsuite/libgomp.fortran/reduction1.f90: New test.
15846 * testsuite/libgomp.fortran/reduction2.f90: New test.
15847 * testsuite/libgomp.fortran/reduction3.f90: New test.
15848 * testsuite/libgomp.fortran/reduction4.f90: New test.
15850 2005-10-13 Richard Henderson <rth@redhat.com>
15852 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
15853 * Makefile.in: Regenerate.
15854 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
15855 * libgomp.h: Include bar.h.
15856 (struct gomp_barrier): Remove.
15857 (struct gomp_team): Add barrier. Replace master_barrier with
15858 master_release. Replace threads with ordered_release.
15859 (struct gomp_thread): Replace barrier with release.
15860 * ordered.c (gomp_ordered_first): Update for ordered_release change.
15861 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
15862 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
15863 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
15864 (GOMP_single_copy_end): Likewise.
15865 * team.c (gomp_threads_dock): New.
15866 (gomp_barrier_init, gomp_barrier_destroy): Remove.
15867 (gomp_thread_start): Use gomp_barrier_wait.
15868 (new_team, free_team): Update for gomp_team changes.
15869 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
15870 (gomp_team_end): Use gomp_barrier_wait.
15871 (initialize_team): Update for gomp_thread changes.
15872 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
15873 (gomp_work_share_end_nowait): Use atomic ops when available.
15874 * config/linux/bar.c, config/linux/bar.h: New files.
15875 * config/posix/bar.c, config/posix/bar.h: New files.
15877 2005-10-13 Jakub Jelinek <jakub@redhat.com>
15879 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
15880 * testsuite/libgomp.dg/single-2.c: New test.
15882 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
15883 lang_link_flags): Unset, so that they aren't inherited from previously
15886 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
15888 2005-10-12 Richard Henderson <rth@redhat.com>
15890 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
15891 (libgomp_init): Use lang_test_file, lang_library_path, and
15892 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
15894 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
15895 (lang_test_file, lang_link_flags): New.
15896 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
15898 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
15899 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
15900 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
15901 testsuite/libgomp.c++/parallel-1.C,
15902 testsuite/libgomp.c++/reduction-1.C,
15903 testsuite/libgomp.c++/reduction-2.C,
15904 testsuite/libgomp.c++/reduction-3.C,
15905 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
15906 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
15907 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
15908 New files, largely cribbed from the C testsuite.
15910 2005-10-12 Jakub Jelinek <jakub@redhat.com>
15912 * testsuite/libgomp.fortran/character1.f90: New test.
15913 * testsuite/libgomp.fortran/character2.f90: New test.
15915 * testsuite/libgomp.dg/nested-1.c: New test.
15916 * testsuite/libgomp.dg/nested-2.c: New test.
15917 * testsuite/libgomp.fortran/do1.f90: New test.
15918 * testsuite/libgomp.fortran/do2.f90: New test.
15920 * testsuite/libgomp.fortran/reference1.f90: New test.
15922 2005-10-11 Jakub Jelinek <jakub@redhat.com>
15924 * testsuite/libgomp.dg/reduction-1.c: New test.
15925 * testsuite/libgomp.dg/reduction-2.c: New test.
15926 * testsuite/libgomp.dg/reduction-3.c: New test.
15928 2005-10-10 Jakub Jelinek <jakub@redhat.com>
15930 * testsuite/libgomp.dg/atomic-1.c: New test.
15931 * testsuite/libgomp.dg/atomic-2.c: New test.
15933 2005-10-09 Richard Henderson <rth@redhat.com>
15935 * critical.c (atomic_lock): New.
15936 (initialize_critical): Initialize it.
15937 (GOMP_atomic_start, GOMP_atomic_end): New.
15938 * libgomp.map: Export them.
15939 * libgomp_g.h: Declare them.
15941 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
15943 2005-10-02 Richard Henderson <rth@redhat.com>
15945 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
15946 to XCFLAGS instead of CFLAGS.
15948 2005-09-30 Richard Henderson <rth@redhat.com>
15950 * configure.ac: Determine whether -pthread or -lpthread is needed.
15951 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
15952 * Makefile.in, configure: Rebuild.
15954 2005-09-28 Richard Henderson <rth@redhat.com>
15956 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
15957 * testsuite/libgomp.dg/omp-single-3.c: New test.
15959 2005-09-28 Diego Novillo <dnovillo@redhat.com>
15961 * testsuite/libgomp.dg/omp-single-2.c: New test.
15962 * testsuite/libgomp.dg/shared-2.c: Fix return code.
15964 2005-09-27 Richard Henderson <rth@redhat.com>
15966 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
15967 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
15969 2005-09-27 Jakub Jelinek <jakub@redhat.com>
15971 * testsuite/libgomp.dg/omp-loop03.c: New test.
15973 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15975 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
15977 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15979 * testsuite/libgomp.dg/omp-single-1.c: New test.
15980 * testsuite/libgomp.dg/shared-1.c: Return 0.
15981 Add prototype for abort.
15982 * testsuite/libgomp.dg/shared-2.c: Likewise.
15984 2005-09-26 Jakub Jelinek <jakub@redhat.com>
15986 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
15989 2005-09-26 Diego Novillo <dnovillo@redhat.com>
15991 * testsuite/libgomp.dg/shared-1.c: New test.
15992 * testsuite/libgomp.dg/shared-2.c: New test.
15994 2005-09-24 Richard Henderson <rth@redhat.com>
15996 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
15998 2005-09-24 Richard Henderson <rth@redhat.com>
16000 * iter.c (gomp_iter_static_next): Round up when computing number
16001 of iterations. Don't bother distributing a remainder equally.
16003 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
16004 Don't call srand. Zero b before testing.
16007 2005-09-24 Jakub Jelinek <jakub@redhat.com>
16009 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
16010 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
16012 2005-09-23 Jakub Jelinek <jakub@redhat.com>
16014 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
16015 without !$omp end do, followed immediately by subroutine end.
16017 2005-09-23 Diego Novillo <dnovillo@redhat.com>
16019 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
16021 2005-09-22 Richard Henderson <rth@redhat.com>
16023 * critical.c (GOMP_critical_name_start): Change argument to void**.
16024 Reuse the pointer space if the mutex fits.
16025 (GOMP_critical_name_end): Likewise.
16026 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
16027 * libgomp_g.h (GOMP_critical_name_start): Update decl.
16028 (GOMP_critical_name_end): Likewise.
16029 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
16030 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
16032 2005-09-20 Richard Henderson <rth@redhat.com>
16034 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
16035 (create_lock_lock): New.
16036 (initialize_critical): Initialize it.
16037 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
16038 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
16040 2005-09-20 Diego Novillo <dnovillo@redhat.com>
16042 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
16044 2005-09-20 Diego Novillo <dnovillo@redhat.com>
16046 * testsuite/libgomp.dg/omp-loop01.c: New test.
16047 * testsuite/libgomp.dg/omp-loop02.c: New test.
16049 2005-09-20 Jakub Jelinek <jakub@redhat.com>
16051 * configure.ac (AC_PROG_FC): Add.
16052 (USE_FORTRAN): New automake conditional.
16053 * configure: Rebuilt.
16054 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
16055 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
16056 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
16057 Add rules to build them.
16058 * Makefile.in: Rebuilt.
16059 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
16060 OMP_NEST_LOCK_KIND.
16061 * libgomp.map: Add Fortran wrappers.
16062 * libgomp_f.h.in: New file.
16063 * omp_lib.h.in: New file.
16064 * omp_lib.f90.in: New file.
16065 * fortran.c: New file.
16066 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
16067 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
16068 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
16069 libgfortran has been built.
16070 * testsuite/libgomp.fortran/fortran.exp: New file.
16071 * testsuite/libgomp.fortran/omp_cond1.f: New test.
16072 * testsuite/libgomp.fortran/omp_cond2.f: New test.
16073 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
16074 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
16075 * testsuite/libgomp.fortran/omp_hello.f: New test.
16076 * testsuite/libgomp.fortran/omp_orphan.f: New test.
16077 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
16078 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
16079 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
16080 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
16081 * testsuite/libgomp.fortran/omp_reduction.f: New test.
16082 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
16083 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
16085 2005-08-30 Richard Henderson <rth@redhat.com>
16087 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
16088 function for when aliases are not usable.
16089 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
16090 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
16091 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
16092 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
16093 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
16094 GOMP_loop_ordered_guided_next): Likewise.
16095 * ordered.c (GOMP_ordered_start): Likewise.
16097 2005-08-01 Diego Novillo <dnovillo@redhat.com>
16099 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
16100 * testsuite/libgomp.dg/omp_hello.c: Fix return code
16101 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
16102 * testsuite/libgomp.dg/omp_orphan.c: Likewise
16103 * testsuite/libgomp.dg/omp_reduction.c: Likewise
16104 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
16105 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
16106 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
16107 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
16109 2005-07-07 Eric Christopher <echristo@redhat.com>
16110 Diego Novillo <dnovillo@redhat.com>
16112 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
16113 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
16115 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
16116 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
16117 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
16118 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
16119 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
16120 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
16121 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
16123 2005-06-13 Diego Novillo <dnovillo@redhat.com>
16125 * TOPLEVEL.patch: Remove.
16127 2005-05-16 Richard Henderson <rth@redhat.com>
16129 * configure.ac: Test for clock_gettime.
16130 * config.h.in, configure: Rebuild.
16131 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
16132 (omp_get_wtime): Use clock_gettime if available.
16133 (omp_get_wtick): Use clock_getres if available.
16135 2005-05-11 Richard Henderson <rth@redhat.com>
16137 * config/linux/ia64/futex.h: New file.
16138 * configure.tgt: Use it.
16140 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
16142 2005-05-07 Richard Henderson <rth@redhat.com>
16144 * config/linux/powerpc/futex.h: New file.
16145 * configure.tgt: Use it.
16147 * config/linux/i486/futex.h: Merge ...
16148 * config/linux/x86_64/futex.h: ... into ...
16149 * config/linux/x86/futex.h: ... here.
16150 * configure.tgt: Update to match.
16152 2005-05-06 Richard Henderson <rth@redhat.com>
16154 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
16155 * config/linux/i486/futex.h: Likewise.
16156 * config/linux/x86_64/futex.h: Likewise.
16158 * config/linux/lock.c: New file.
16159 * config/linux/omp-lock.h: New file.
16161 * critical.c, env.h: Don't include omp.h
16162 * config/posix/lock.c: Include libgomp.h instead of omp.h.
16163 * config/posix/time.c: Likewise.
16164 * config/posix/omp-lock.h: New file.
16165 * libgomp.h: Include omp-lock.h and omp.h.
16166 * Makefile.am (nodist_include_HEADERS): New.
16168 * configure.ac (PERL): New.
16169 * mkomp_h.pl: New file.
16170 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
16172 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
16174 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
16175 build directory. Re-add -march=i486 hack.
16177 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
16178 (libgomp_link_flags): Remove.
16179 (libgomp_initialized): Remove.
16180 (libgomp_init): Don't protect from reinitialization. Copy code
16181 from libstdc++ for getting the multilib set correctly.
16183 2005-05-05 Richard Henderson <rth@redhat.com>
16185 * config/linux/alpha/futex.h: New file.
16186 * configure.tgt (alpha*-*-linux*): Use it.
16188 * config/posix/mutex.c: New file.
16189 * config/posix/sem.c: Use libgomp.h.
16191 * configure.tgt (x86_64-linux): Also test CC for -m32.
16192 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
16194 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
16197 * Makefile.am (SUBDIRS): New.
16198 (libgomp_la_LDFLAGS): Add -lpthread.
16199 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
16200 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
16202 * libgomp_g.h: New file.
16203 * libgomp.h: Split out all public declarations to libgomp_g.h.
16204 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
16205 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
16206 * config/linux/sem.h: Likewise.
16207 * config/posix/sem.h: Likewise.
16209 * Makefile.am (AM_LDFLAGS): New.
16210 (libgomp_version_script): Split out from ...
16211 (libgomp_la_LDFLAGS): ... here.
16212 (libgomp_version_info): New.
16213 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
16214 (LIBGOMP_ENABLE): New.
16215 (LIBGOMP_CHECK_LINKER_FEATURES): New.
16216 (LIBGOMP_ENABLE_SYMVERS): New.
16217 * configure.ac (AC_INIT): Version 1.0.
16218 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
16219 (enable-linux-futex): Likewise. Rename from enable-futex.
16220 (libtool_VERSION): New.
16221 (LIBGOMP_ENABLE_SYMVERS): Use it.
16222 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
16223 * Makefile.in, aclocal.m4, configure: Rebuild.
16225 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
16226 (gomp_mutex_unlock_slow): Fix typo.
16227 * config/linux/sem.c: Similarly.
16228 (gomp_sem_post_slow): Fix typo.
16229 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
16230 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
16231 [__PIC__] (sys_futex0): Don't use tmp output in asm.
16233 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
16234 (libgomp_la_LDFLAGS): Add top_srcdir to path.
16235 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
16236 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
16237 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
16238 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
16239 LDFLAGS. Pull enable_futex check to top-level.
16240 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
16241 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
16243 First attempt at real configury.
16244 * Makefile, config.h: Remove file.
16245 * Makefile.am, Makefile.in: New file.
16246 * acinclude.m4 aclocal.m4: New file.
16247 * configure.ac, configure.tgt, configure: New file.
16249 * config/posix/lock.c: Rename from sys-lock.c.
16250 * config/posix/mutex.h: Rename from sys-mutex.h.
16251 * config/posix/sem.c: Rename from sys-sem.c.
16252 * config/posix/sem.h: Rename from sys-sem.h.
16253 * config/posix/proc.c: Rename from sys-proc.c.
16254 * config/posix/time.c: Rename from sys-proc.c.
16256 * config/linux/mutex.c: New file.
16257 * config/linux/mutex.h: New file.
16258 * config/linux/sem.c: New file.
16259 * config/linux/sem.h: New file.
16260 * config/linux/i486/futex.h: New file.
16261 * config/linux/x86_64/futex.h: New file.
16263 2005-05-04 Richard Henderson <rth@redhat.com>
16265 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
16266 * libgomp.h: Declare them.
16267 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
16268 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
16270 2005-05-04 Richard Henderson <rth@redhat.com>
16272 * libgomp-1 code drop
16274 2005-05-04 Richard Henderson <rth@redhat.com>
16276 * iter.c (gomp_iter_static_next): Return tri-state on 0.
16277 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
16278 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
16279 (gomp_iter_static_next): Update.
16280 (gomp_ordered_static_next): Update.
16281 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
16282 (gomp_loop_ordered_static_start): Likewise. Exit early for a
16283 totally empty range.
16284 (gomp_loop_ordered_static_next): Refine test for calling
16285 gomp_ordered_static_next.
16286 * testsuite/ordered-1.c: Add case for more threads than iterations.
16288 * iter.c (gomp_iter_runtime_next_locked): Remove.
16289 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
16290 gomp_loop_guided_start, gomp_loop_ordered_static_start,
16291 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
16292 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
16293 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
16294 gomp_loop_ordered_guided_next): Downcase name, make static, add
16295 an external alias with the old name.
16296 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
16297 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
16298 switch and call one of the above static functions.
16299 * libgomp.h: Update.
16301 * work.c (gomp_work_share_start): Lock the mutex for !first too.
16302 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
16303 GOMP_loop_guided_start, GOMP_loop_runtime_start,
16304 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
16305 GOMP_loop_ordered_guided_start): Update to match.
16306 * sections.c (GOMP_sections_start): Likewise.
16307 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
16309 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
16310 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
16311 Use bounds check instead of modulus.
16312 (gomp_ordered_sync): Split out of GOMP_ordered_start.
16313 (gomp_ordered_last): Don't sync with ordered_owner here.
16314 (gomp_ordered_next): Likewise.
16315 (gomp_ordered_static_loop_next): Likewise.
16316 * loop.c, libgomp.h: Update to match.
16318 * libgomp.h (GOMP_barrier): Declare.
16320 * testsuite/barrier-1.c: New file.
16321 * testsuite/critical-1.c: New file.
16322 * testsuite/ordered-2.c: New file.
16323 * testsuite/ordered-1.c: New file.
16324 * testsuite/sections-1.c: New file.
16325 * testsuite/single-1.c: New file.
16326 * testsuite/Makefile (TESTS): Add them.
16328 2005-05-04 Richard Henderson <rth@redhat.com>
16330 * libgomp.h (struct gomp_work_share): Add ordered_owner.
16331 * loop.c (GOMP_loop_static_start): If not the startup thread,
16332 acquire the mutex to wait for initialization complete.
16333 (GOMP_loop_ordered_static_start): Likewise.
16334 (GOMP_loop_ordered_runtime_start): Likewise.
16335 (GOMP_loop_ordered_static_first): Remove.
16336 (GOMP_loop_ordered_dynamic_first): Remove.
16337 (GOMP_loop_ordered_guided_first): Remove.
16338 (GOMP_loop_ordered_runtime_first): Remove.
16339 * ordered.c (gomp_ordered_loop_first): Post to own release when
16340 we're the first thread.
16341 (gomp_ordered_loop_last): Wait on release if not owner.
16342 (gomp_ordered_loop_next): Likewise.
16343 (gomp_ordered_static_loop_init): New.
16344 (gomp_ordered_static_loop_next): Use ordered_owner.
16345 (GOMP_ordered_start): Likewise.
16346 * work.c (gomp_new_work_share): Initialize ordered_owner.
16348 2005-05-03 Richard Henderson <rth@redhat.com>
16350 * Makefile (OPT): New.
16353 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
16354 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
16355 * libgomp.h, libgomp.map, NOTES: Update to match.
16357 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
16358 Add initialized and thr members.
16359 (gomp_thread_start): Pause when initially spawned to wait for
16360 the whole team to be created.
16361 (gomp_team_start): Release team members at the end.
16363 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
16364 (f_foo_1): Use GOMP_loop_end.
16365 (f_foo_2): Use GOMP_loop_end_nowait.
16367 * testsuite/loop-2.c: New file.
16368 * testsuite/Makefile (TESTS): Add it.
16370 2005-05-03 Richard Henderson <rth@redhat.com>
16372 * iter.c (gomp_iter_static_next): Fix overflow check typo.
16373 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
16374 * team.c (new_team): Initialize oldest_live_gen to 1 if no
16375 initial work_share.
16377 * testsuite/Makefile: New file.
16378 * testsuite/loop-1.c: New file.
16380 2005-05-03 Richard Henderson <rth@redhat.com>
16382 Initial implementation and checkin.
16384 Copyright (C) 2005-2021 Free Software Foundation, Inc.
16386 Copying and distribution of this file, with or without modification,
16387 are permitted in any medium without royalty provided the copyright
16388 notice and this notice are preserved.