1 2021-11-12 Jakub Jelinek <jakub@redhat.com>
4 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
6 * config/gcn/teams.c: ... here. New file.
8 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
10 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
11 implicit map handling to allow a "superset" existing map as valid case.
12 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
13 (get_implicit): New function to extract implicit status.
14 (gomp_map_fields_existing): Adjust arguments in calls to
15 gomp_map_vars_existing, and add uses of get_implicit.
16 (gomp_map_vars_internal): Likewise.
17 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
19 2021-11-12 Jakub Jelinek <jakub@redhat.com>
21 * libgomp_g.h (GOMP_teams4): Declare.
22 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
23 * target.c (GOMP_teams4): New function.
24 * config/nvptx/target.c (GOMP_teams): Remove.
25 (GOMP_teams4): New function.
26 * config/gcn/target.c (GOMP_teams): Remove.
27 (GOMP_teams4): New function.
28 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
29 teams instead of <= 2.
30 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
32 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
34 * testsuite/libgomp.fortran/teams-1.f90: New test.
36 2021-11-11 Jakub Jelinek <jakub@redhat.com>
38 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
39 * team.c (struct gomp_thread_start_data): Likewise.
40 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
41 (gomp_team_start): Initialize start_data->num_teams and
42 start_data->team_num. Update nthr->num_teams and nthr->team_num.
43 * teams.c (gomp_num_teams, gomp_team_num): Remove.
44 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
45 instead of gomp_num_teams and gomp_team_num.
46 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
47 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
48 * testsuite/libgomp.c/teams-4.c: New test.
50 2021-11-11 Jakub Jelinek <jakub@redhat.com>
52 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
54 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
56 * env.c (parse_gomp_openacc_dim): Restore parsing.
58 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
61 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
63 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
64 * testsuite/libgomp.c/target-3.c: Likewise.
65 * testsuite/libgomp.c/target-5.c: Likewise.
66 * testsuite/libgomp.c/target-6.c: Likewise.
67 * testsuite/libgomp.c/target-teams-1.c: Likewise.
68 * testsuite/libgomp.c/teams-1.c: Likewise.
69 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
70 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
71 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
72 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
73 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
74 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
75 * testsuite/libgomp.fortran/teams1.f90: Likewise.
77 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
79 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
80 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
82 2021-10-27 Jakub Jelinek <jakub@redhat.com>
84 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
85 aren't implemented for Fortran yet.
87 2021-10-27 Jakub Jelinek <jakub@redhat.com>
89 * testsuite/libgomp.c/loop-26.c: New test.
90 * testsuite/libgomp.c/loop-27.c: New test.
92 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
95 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
96 instead of #include <alloca.h> + alloca.
98 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
100 * libgomp.texi (Support of strictly structured blocks in Fortran):
102 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
104 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
106 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
107 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
109 2021-10-20 Jakub Jelinek <jakub@redhat.com>
112 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
113 (struct gomp_work_share): Only use aligned(64) attribute if
114 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
115 add padding before lock to ensure lock is at offset 64 bytes
117 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
118 New poor man's static assertions.
119 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
120 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
122 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
123 Richard Biener <rguenther@suse.de>
125 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
127 2021-10-18 Jakub Jelinek <jakub@redhat.com>
129 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
130 && gomp_places_list_len < count after nfirst <= nlast loop condition.
132 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
141 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
143 2021-10-15 Jakub Jelinek <jakub@redhat.com>
145 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
146 type from char [50] to const char *.
147 (places_array): Add a testcase for simplified syntax place followed
148 by length or length and stride.
150 2021-10-15 Jakub Jelinek <jakub@redhat.com>
152 * env.c (parse_one_place): Handle non-negative-number the same
153 as { non-negative-number }. Reject even !number:1 and
154 !number:1:stride or !place:1 or !place:1:stride instead of just
156 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
157 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
158 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
160 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
163 2021-10-15 Jakub Jelinek <jakub@redhat.com>
165 * env.c (parse_schedule): For strtoul or strtoull calls which don't
166 clearly reject return value 0 as invalid handle the case where end
167 pointer is the same as first argument as invalid.
168 (parse_unsigned_long_1): Likewise.
169 (parse_one_place): Likewise.
170 (parse_places_var): Likewise.
171 (parse_stacksize): Likewise.
172 (parse_spincount): Likewise.
173 (parse_affinity): Likewise.
174 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
176 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
177 For strtoul calls which don't clearly reject return value 0 as
178 invalid handle the case where end pointer is the same as first
180 (gomp_affinity_init_level_1): Likewise.
181 (gomp_affinity_init_numa_domains): Likewise.
182 * config/rtems/proc.c (parse_thread_pools): Likewise.
184 2021-10-15 Jakub Jelinek <jakub@redhat.com>
186 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
187 after creating count places clean up and return immediately.
188 * testsuite/libgomp.c/places-6.c: New test.
189 * testsuite/libgomp.c/places-7.c: New test.
190 * testsuite/libgomp.c/places-8.c: New test.
191 * testsuite/libgomp.c/places-9.c: New test.
192 * testsuite/libgomp.c/places-10.c: New test.
194 2021-10-15 Jakub Jelinek <jakub@redhat.com>
196 * env.c (parse_places_var): Handle numa_domains as level 5.
197 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
199 (gomp_affinity_init_level): Use it instead of
200 gomp_affinity_init_level_1 for level == 5.
201 * testsuite/libgomp.c/places-5.c: New test.
203 2021-10-15 Jakub Jelinek <jakub@redhat.com>
205 * env.c (parse_places_var): Handle ll_caches as level 4.
206 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
208 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
210 (gomp_affinity_init_level): Likewise.
211 * testsuite/libgomp.c/places-1.c: New test.
212 * testsuite/libgomp.c/places-2.c: New test.
213 * testsuite/libgomp.c/places-3.c: New test.
214 * testsuite/libgomp.c/places-4.c: New test.
216 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
218 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
221 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
223 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
225 2021-10-12 Julian Brown <julian@codesourcery.com>
227 * target.c (gomp_copy_host2dev): Release device lock on cbuf
230 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
232 * testsuite/libgomp.fortran/icv-3.f90: New.
233 * testsuite/libgomp.fortran/icv-4.f90: New.
235 2021-10-12 Jakub Jelinek <jakub@redhat.com>
237 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
238 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
239 OMP_TEAMS_THREAD_LIMIT): Document.
241 2021-10-12 Jakub Jelinek <jakub@redhat.com>
243 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
244 to avoid makeinfo warnings.
246 2021-10-12 Jakub Jelinek <jakub@redhat.com>
248 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
249 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
251 2021-10-12 Jakub Jelinek <jakub@redhat.com>
255 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
256 allocation sizes from 420 to 320 and from 768 to 568.
257 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
258 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
261 2021-10-12 Jakub Jelinek <jakub@redhat.com>
263 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
264 * testsuite/libgomp.c/scan-12.c: Likewise.
265 * testsuite/libgomp.c/scan-13.c: Likewise.
266 * testsuite/libgomp.c/scan-14.c: Likewise.
267 * testsuite/libgomp.c/scan-15.c: Likewise.
268 * testsuite/libgomp.c/scan-16.c: Likewise.
269 * testsuite/libgomp.c/scan-17.c: Likewise.
270 * testsuite/libgomp.c/scan-18.c: Likewise.
271 * testsuite/libgomp.c/scan-19.c: Likewise.
272 * testsuite/libgomp.c/scan-20.c: Likewise.
273 * testsuite/libgomp.c/scan-21.c: Likewise.
274 * testsuite/libgomp.c/scan-22.c: Likewise.
275 * testsuite/libgomp.c++/scan-9.C: Likewise.
276 * testsuite/libgomp.c++/scan-10.C: Likewise.
277 * testsuite/libgomp.c++/scan-11.C: Likewise.
278 * testsuite/libgomp.c++/scan-12.C: Likewise.
279 * testsuite/libgomp.c++/scan-13.C: Likewise.
280 * testsuite/libgomp.c++/scan-14.C: Likewise.
281 * testsuite/libgomp.c++/scan-15.C: Likewise.
282 * testsuite/libgomp.c++/scan-16.C: Likewise.
284 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
286 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
288 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
290 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
292 * omp.h.in: Add deprecated flag for omp_atv_sequential.
293 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
294 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
295 * testsuite/libgomp.fortran/alloc-12.f90: New test.
297 2021-10-11 Jakub Jelinek <jakub@redhat.com>
299 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
300 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
301 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
302 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
303 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
304 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
305 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
306 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
307 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
308 omp_set_teams_thread_limit{,_,_8_}.
309 * icv.c (omp_set_num_teams, omp_get_max_teams,
310 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
312 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
313 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
314 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
316 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
317 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
318 is not specified, use gomp_nteams_var.
319 * fortran.c (omp_set_num_teams, omp_get_max_teams,
320 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
322 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
323 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
324 omp_get_teams_thread_limit_): New functions.
326 2021-10-09 liuhongt <hongtao.liu@intel.com>
328 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
329 * testsuite/libgomp.c++/scan-11.C: Ditto.
330 * testsuite/libgomp.c++/scan-12.C: Ditto.
331 * testsuite/libgomp.c++/scan-13.C: Ditto.
332 * testsuite/libgomp.c++/scan-14.C: Ditto.
333 * testsuite/libgomp.c++/scan-15.C: Ditto.
334 * testsuite/libgomp.c++/scan-16.C: Ditto.
335 * testsuite/libgomp.c++/scan-9.C: Ditto.
336 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
337 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
338 * testsuite/libgomp.c/scan-11.c: Ditto.
339 * testsuite/libgomp.c/scan-12.c: Ditto.
340 * testsuite/libgomp.c/scan-13.c: Ditto.
341 * testsuite/libgomp.c/scan-14.c: Ditto.
342 * testsuite/libgomp.c/scan-15.c: Ditto.
343 * testsuite/libgomp.c/scan-16.c: Ditto.
344 * testsuite/libgomp.c/scan-17.c: Ditto.
345 * testsuite/libgomp.c/scan-18.c: Ditto.
346 * testsuite/libgomp.c/scan-19.c: Ditto.
347 * testsuite/libgomp.c/scan-20.c: Ditto.
348 * testsuite/libgomp.c/scan-21.c: Ditto.
349 * testsuite/libgomp.c/scan-22.c: Ditto.
351 2021-10-09 Jakub Jelinek <jakub@redhat.com>
353 * libgomp.texi (OpenMP 5.1): Mention implemented support for
354 structured block sequences in C/C++. Mention support for
355 unconstrained/reproducible modifiers on order clause.
356 Mention partial (C/C++ only) support of extentensions to atomics
357 construct. Mention partial (C/C++ on clause only) support of
358 align/allocator modifiers on allocate clause.
360 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
362 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
363 based on libgomp.c-c++-common/order-reproducible-1.c.
364 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
365 * testsuite/libgomp.fortran/my-usleep.c: New test.
367 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
369 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
370 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
371 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
372 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
373 based on libgomp.c-c++-common/alloc-9.c.
375 2021-10-01 Jakub Jelinek <jakub@redhat.com>
377 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
378 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
380 2021-10-01 Jakub Jelinek <jakub@redhat.com>
382 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
384 * env.c (handle_omp_display_env): Use ialias_call.
385 * icv-device.c: Move ialias right below each function.
386 (omp_get_device_num): Use ialias_call.
387 * fortran.c (omp_fulfill_event): Add ialias_redirect.
388 * icv.c (omp_get_active_level): Add ialias_redirect.
390 2021-10-01 Jakub Jelinek <jakub@redhat.com>
392 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
393 __alloc_align__ (1) attribute.
394 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
396 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
398 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
399 for -fintrinsic-modules-path= warning of the C compiler.
400 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
401 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
403 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
405 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
406 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
407 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
409 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
411 * testsuite/libgomp.fortran/alloc-10.f90: New test.
412 * testsuite/libgomp.fortran/alloc-6.f90: New test.
413 * testsuite/libgomp.fortran/alloc-7.c: New test.
414 * testsuite/libgomp.fortran/alloc-7.f90: New test.
415 * testsuite/libgomp.fortran/alloc-8.f90: New test.
416 * testsuite/libgomp.fortran/alloc-9.f90: New test.
418 2021-09-30 Jakub Jelinek <jakub@redhat.com>
420 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
421 omp_realloc): New prototypes.
422 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
424 * allocator.c: Include string.h.
425 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
426 variable and use it instead of alignment so that when retrying the old
427 alignment is used again. Don't retry if new alignment is the same
428 as old alignment, unless allocator had pool size.
429 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
430 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
431 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
432 omp_aligned_calloc and omp_realloc.
433 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
434 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
435 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
436 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
437 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
438 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
440 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
443 * configure.ac: Only check for int-type = 2*size_t support when
444 building with Fortran support.
445 * configure: Regenerate.
447 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
449 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
450 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
452 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
454 * team.c: Initialize start_data.
455 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
456 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
458 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
460 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
461 dg-message back to dg-note.
463 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
466 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
467 expected dg-note output.
469 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
472 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
473 r12-3722 by removing -Wno-missing-include-dirs.
474 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
476 2021-09-22 Jakub Jelinek <jakub@redhat.com>
478 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
479 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
481 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
484 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
486 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
488 2021-09-18 Jakub Jelinek <jakub@redhat.com>
490 * testsuite/libgomp.c++/default-1.C: New test.
491 * testsuite/libgomp.c-c++-common/default-1.c: New test.
492 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
493 to default clause in C and C++" as implemented.
495 2021-09-17 Julian Brown <julian@codesourcery.com>
497 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
499 2021-09-17 Julian Brown <julian@codesourcery.com>
501 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
503 2021-09-17 Jakub Jelinek <jakub@redhat.com>
505 * libgomp.texi (OpenMP 5.1): Spelling fix,
506 declare variante -> declare variant.
508 2021-09-17 Jakub Jelinek <jakub@redhat.com>
510 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
511 Use /* */ comments instead of //.
512 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
513 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
514 * testsuite/libgomp.c++/atomic-16.C: New test.
515 * testsuite/libgomp.c++/atomic-17.C: New test.
517 2021-09-10 Jakub Jelinek <jakub@redhat.com>
519 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
520 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
521 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
523 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
525 * libgomp.texi (OpenMP Implementation Status): Extend
527 (OpenACC Profiling Interface): Fix typo.
529 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
531 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
532 not to 4.5; link to new section.
533 (OpenMP Implementation Status): New.
535 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
537 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
539 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
541 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
543 * testsuite/libgomp.fortran/error-1.f90: Likewise.
545 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
546 Jakub Jelinek <jakub@redhat.com>
548 * testsuite/libgomp.c/address-space-1.c: New file.
550 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
552 * testsuite/lib/libgomp.exp
553 (check_effective_target_offload_target_intelmic): Remove 'proc'.
554 (check_effective_target_offload_device_intel_mic): New 'proc'.
555 * testsuite/libgomp.c-c++-common/on_device_arch.h
556 (device_arch_intel_mic, on_device_arch_intel_mic): New.
557 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
559 * testsuite/libgomp.fortran/target10.f90: Likewise.
561 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
563 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
564 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
565 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
566 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
568 2021-08-23 Jakub Jelinek <jakub@redhat.com>
570 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
571 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
572 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
574 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
576 * config/nvptx/error.c (fwrite, exit): Override, too.
577 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
578 of offloading testing.
579 * testsuite/libgomp.fortran/error-1.f90: Likewise.
581 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
583 * testsuite/libgomp.fortran/error-1.f90: New test.
585 2021-08-20 Jakub Jelinek <jakub@redhat.com>
587 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
588 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
589 * error.c (GOMP_warning, GOMP_error): New functions.
590 * testsuite/libgomp.c-c++-common/error-1.c: New test.
592 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
594 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
595 omp_target_free. omp_target_is_present, omp_target_memcpy,
596 omp_target_memcpy_rect, omp_target_associate_ptr,
597 omp_target_disassociate_ptr): Add interface.
598 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
599 omp_target_free. omp_target_is_present, omp_target_memcpy,
600 omp_target_memcpy_rect, omp_target_associate_ptr,
601 omp_target_disassociate_ptr): Add interface.
602 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
603 interface block for omp_alloc + omp_free.
604 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
605 * testsuite/libgomp.fortran/refcount-1.f90: New test.
606 * testsuite/libgomp.fortran/target-12.f90: New test.
608 2021-08-18 Jakub Jelinek <jakub@redhat.com>
610 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
612 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
614 * testsuite/libgomp.fortran/scope-1.f90: New test.
615 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
617 2021-08-17 Jakub Jelinek <jakub@redhat.com>
619 * Makefile.am (libgomp_la_SOURCES): Add scope.c
620 * Makefile.in: Regenerated.
621 * libgomp_g.h (GOMP_scope_start): Declare.
622 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
624 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
625 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
627 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
629 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
632 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
634 * testsuite/libgomp.fortran/masked-1.f90: New test.
636 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
638 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
640 2021-08-12 Jakub Jelinek <jakub@redhat.com>
642 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
644 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
646 * env.c (parse_bind_var): Accept 'primary' as alias for
648 (omp_display_env): Add TODO comment to
649 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
650 * libgomp.texi: Change 'master thread' to 'primary thread'
651 in line with OpenMP 5.1.
652 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
653 omp_proc_bind_master is an alias of it.
654 (OMP_PROC_BIND): Mention 'PRIMARY'.
655 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
656 (omp_proc_bind_primary): Add.
657 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
658 * omp_lib.f90.in (omp_proc_bind_primary): Add.
659 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
660 * omp_lib.h.in (omp_proc_bind_primary): Add.
661 * testsuite/libgomp.c/affinity-1.c: Check that
662 'primary' works and is identical to 'master'.
664 2021-08-09 Julian Brown <julian@codesourcery.com>
665 Kwok Cheung Yeung <kcy@codesourcery.com>
666 Thomas Schwinge <thomas@codesourcery.com>
668 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
670 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
671 [acc_device_radeon]: Update.
672 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
673 [ACC_DEVICE_TYPE_radeon]: Likewise.
674 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
675 [acc_device_radeon]: Likewise.
676 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
677 [ACC_DEVICE_TYPE_radeon]: Likewise.
678 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
679 'openacc_radeon_accel_selected' and '-O0'.
680 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
682 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
684 * icv-device.c (omp_get_device_num): New API function, host side.
685 * fortran.c (omp_get_device_num_): New interface function.
686 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
687 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
689 * libgomp.texi (omp_get_device_num): Add documentation for new API
691 * omp.h.in (omp_get_device_num): Add declaration.
692 * omp_lib.f90.in (omp_get_device_num): Likewise.
693 * omp_lib.h.in (omp_get_device_num): Likewise.
694 * target.c (gomp_load_image_to_device): If additional entry for device
695 number exists at end of returned entries from 'load_image_func' hook,
696 copy the assigned device number over to the device variable.
697 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
698 (omp_get_device_num): New API function, device side.
699 * plugin/plugin-gcn.c ("symcat.h"): Add include.
700 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
701 at end of returned 'target_table' entries.
702 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
703 (omp_get_device_num): New API function, device side.
704 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
705 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
706 at end of returned 'target_table' entries.
707 * testsuite/lib/libgomp.exp
708 (check_effective_target_offload_target_intelmic): New function for
709 testing for intelmic offloading.
710 * testsuite/libgomp.c-c++-common/target-45.c: New test.
711 * testsuite/libgomp.fortran/target10.f90: New test.
713 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
714 Ulrich Drepper <drepper@redhat.com>
716 * fortran.c (omp_display_env_, omp_display_env_8_): Only
717 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
719 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
720 Julian Brown <julian@codesourcery.com>
721 Kwok Cheung Yeung <kcy@codesourcery.com>
723 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
724 's%oaccdevlow%oaccloops%g'.
725 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
726 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
727 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
729 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
731 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
733 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
735 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
737 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
739 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
741 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
743 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
745 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
747 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
749 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
751 2021-07-27 Ulrich Drepper <drepper@gmail.com>
753 * env.c (wait_policy, stacksize): New static variables,
754 move out of handle_omp_display_env.
755 (omp_display_env): New function. The meat of the old
756 handle_omp_display_env function.
757 (handle_omp_display_env): Change to not take parameters
758 and instead use the global variables. Only perform
759 parsing, defer to omp_display_env for the implementation.
760 (initialize_env): Remove local variables wait_policy and
761 stacksize. Don't pass parameters to handle_omp_display_env.
762 * fortran.c: Add ialias_redirect for omp_display_env.
763 (omp_display_env_, omp_display_env_8_): New functions.
764 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
765 omp_display_env_, and omp_display_env_8_.
766 * omp.h.in: Declare omp_display_env.
767 * omp_lib.f90.in: Likewise.
768 * omp_lib.h.in: Likewise.
770 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
771 Julian Brown <julian@codesourcery.com>
773 * target.c (gomp_coalesce_buf_add): Update comment.
774 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
776 (gomp_map_vars_internal): Only 'if (!aq)', do
777 'gomp_coalesce_buf_add'.
778 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
781 2021-07-27 Julian Brown <julian@codesourcery.com>
782 Thomas Schwinge <thomas@codesourcery.com>
784 * libgomp.h (gomp_copy_host2dev): Update prototype.
785 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
786 argument to gomp_copy_host2dev (false).
787 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
788 (copy_data): Don't free src.
789 (queue_push_copy): Remove free_src handling.
790 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
791 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
793 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
795 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
796 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
797 data when true, and set up deferred freeing of temporary buffer.
798 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
799 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
800 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
801 calls to gomp_copy_host2dev with appropriate ephemeral argument.
802 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
805 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
806 Tom de Vries <tom@codesourcery.com>
808 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
809 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
811 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
813 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
814 sequencing of 'async' data copying vs. profiling events.
815 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
818 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
819 Julian Brown <julian@codesourcery.com>
821 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
822 'async'/'wait' issue.
823 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
824 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
825 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
827 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
828 Joseph Myers <joseph@codesourcery.com>
829 Cesar Philippidis <cesar@codesourcery.com>
831 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
833 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
835 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
837 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
839 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
842 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
843 '-Wno-error=array-bounds'.
844 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
845 * libgomp.h [__AMDGCN__]: Likewise.
847 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
850 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
851 * libgomp.h [__AMDGCN__]: Likewise.
853 2021-07-13 Jakub Jelinek <jakub@redhat.com>
854 Florian Weimer <fweimer@redhat.com>
856 * config/linux/sem.h: Don't include limits.h.
857 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
858 * config/linux/affinity.c: Include limits.h.
860 2021-07-01 Jakub Jelinek <jakub@redhat.com>
863 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
865 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
868 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
869 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
870 avoid disabling other offload targets.
871 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
872 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
873 * testsuite/libgomp.c/target-44.c: Likewise.
875 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
877 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
878 target has shared memory and disable some scalar pointer/allocatable
879 checks if not as firstprivate does not work.
881 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
884 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
885 Add "target offload_device_nonshared_as" condition for enabling test.
887 2021-06-24 Jakub Jelinek <jakub@redhat.com>
889 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
890 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
891 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
892 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
894 2021-06-23 Jakub Jelinek <jakub@redhat.com>
897 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
899 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
901 * hashtab.h (htab_clear): New function with initialization code
903 (htab_create): ...here, adjust to use htab_clear function.
904 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
905 special refcount values, add comments.
906 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
907 (REFCOUNT_LINK): Likewise.
908 (REFCOUNT_STRUCTELEM): New special refcount range for structure
910 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
912 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
913 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
914 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
915 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
916 (struct splay_tree_key_s): Add structelem_refcount and
917 structelem_refcount_ptr fields into a union with dynamic_refcount.
919 (gomp_map_vars): Delete declaration.
920 (gomp_map_vars_async): Likewise.
921 (gomp_unmap_vars): Likewise.
922 (gomp_unmap_vars_async): Likewise.
923 (goacc_map_vars): New declaration.
924 (goacc_unmap_vars): Likewise.
925 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
926 (goacc_enter_datum): Likewise.
927 (goacc_enter_data_internal): Likewise.
928 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
929 and goacc_unmap_vars.
930 (GOACC_data_start): Adjust to use goacc_map_vars.
931 (GOACC_data_end): Adjust to use goacc_unmap_vars.
932 * target.c (hash_entry_type): New typedef.
933 (htab_alloc): New function hook for hashtab.h.
934 (htab_free): Likewise.
935 (htab_hash): Likewise.
937 (hashtab.h): Add file include.
938 (gomp_increment_refcount): New function.
939 (gomp_decrement_refcount): Likewise.
940 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
941 gomp_increment_refcount.
942 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
943 to gomp_map_vars_existing.
944 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
945 variable to guard OpenMP specific paths, adjust calls to
946 gomp_map_vars_existing, add structure element sibling splay_tree_key
947 sequence creation code, adjust Fortran map case to avoid increment
949 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
950 local refcount_set if caller passed in NULL, adjust call to
951 gomp_map_vars_internal.
952 (gomp_map_vars_async): Adjust and rename into...
953 (goacc_map_vars): ...this new function, adjust call to
954 gomp_map_vars_internal.
955 (gomp_remove_splay_tree_key): New function with code factored out from
956 gomp_remove_var_internal.
957 (gomp_remove_var_internal): Add code to handle removing multiple
958 splay_tree_key sequence for structure elements, adjust code to use
959 gomp_remove_splay_tree_key for splay-tree key removal.
960 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
961 gomp_decrement_refcount.
962 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
963 local refcount_set if caller passed in NULL, adjust call to
964 gomp_unmap_vars_internal.
965 (gomp_unmap_vars_async): Adjust and rename into...
966 (goacc_unmap_vars): ...this new function, adjust call to
967 gomp_unmap_vars_internal.
968 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
970 (GOMP_target_ext): Likewise.
971 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
972 (GOMP_target_data): Likewise.
973 (GOMP_target_data_ext): Likewise.
974 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
975 (gomp_exit_data): Add refcount_set parameter, adjust to use
976 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
978 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
979 gomp_map_vars and gomp_exit_data.
980 (gomp_target_task_fn): Likewise.
981 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
982 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
983 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
984 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
985 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
986 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
988 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
991 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
993 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
994 Thomas Schwinge <thomas@codesourcery.com>
996 * libgomp.map (GOACC_2.0.2): New symbol version.
997 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
998 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
1000 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
1001 Andrew Stubbs <ams@codesourcery.com>
1003 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
1005 (GOACC_enter_exit_data): ... here.
1006 (GOACC_declare): Use it.
1008 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
1010 * oacc-parallel.c (GOACC_declare): Move...
1011 * oacc-mem.c: ... here.
1012 * libgomp_g.h: Adjust.
1014 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
1015 Thomas Schwinge <thomas@codesourcery.com>
1017 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
1020 2021-06-10 Jakub Jelinek <jakub@redhat.com>
1022 PR tree-optimization/100981
1023 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
1024 dsdotr and dsdoti to 0.
1026 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
1028 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
1029 if atomic compare-and-swap is supported on 'int'.
1031 2021-06-09 Richard Biener <rguenther@suse.de>
1033 PR tree-optimization/100981
1034 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
1036 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1038 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
1040 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
1042 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1043 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
1045 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1047 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
1048 '-DACC_MEM_SHARED=0'.
1049 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
1050 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
1051 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
1052 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
1053 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
1054 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
1055 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
1056 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
1057 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
1058 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
1059 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
1060 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
1061 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
1062 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1063 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
1064 'acc_device_radeon' testing.
1065 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
1066 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1067 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1068 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
1069 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
1070 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
1071 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
1072 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
1073 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1074 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1075 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
1076 for non-'openacc_nvidia_accel_selected'.
1077 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
1078 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
1079 all implement this checking".
1080 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
1081 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
1082 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
1083 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
1084 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
1086 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1088 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
1089 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
1091 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1093 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
1094 for 'acc_device_radeon'.
1096 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1098 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
1099 for non-'acc_device_nvidia'.
1101 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1103 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
1104 'acc_device_radeon' testing.
1105 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1106 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1107 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1109 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1111 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
1112 require 'openacc_nvidia_accel_selected'. Fix up for
1113 'ACC_DEVICE_TYPE_radeon'.
1115 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1117 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
1118 'openacc_nvidia_accel_selected'.
1119 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1121 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1123 * testsuite/lib/libgomp.exp
1124 (check_effective_target_openacc_radeon_accel_selected):
1127 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1129 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
1132 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1134 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
1135 <acc_device_nvidia>: Update comment.
1137 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
1139 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
1141 2021-05-27 Jakub Jelinek <jakub@redhat.com>
1143 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
1144 check_effective_target_openacc_cublas,
1145 check_effective_target_openacc_cudart): New.
1146 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
1147 target openacc_cublas.
1148 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1149 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1150 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
1151 target openacc_cuda.
1152 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
1153 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
1154 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
1155 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
1156 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
1157 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
1158 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
1159 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
1160 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
1161 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
1162 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
1163 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1164 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
1165 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
1166 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
1167 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
1168 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
1169 targets openacc_cublas and openacc_cudart.
1170 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
1171 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
1172 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
1173 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
1174 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
1175 Require effective target openacc_cudart.
1176 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
1177 for effective target openacc_cuda and add && defined USE_CUDA_H to
1178 preprocessor conditionals. Guard -lcuda also on openacc_cuda
1181 2021-05-26 Jakub Jelinek <jakub@redhat.com>
1184 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
1185 GOMP_target_end_data, GOMP_target_update_ext,
1186 GOMP_target_enter_exit_data): New dummy entrypoints.
1187 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
1188 GOMP_target_end_data, GOMP_target_update_ext,
1189 GOMP_target_enter_exit_data): Likewise.
1190 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
1191 OMPFROM, OMPTO): Define.
1192 (main): Remove #pragma omp target teams around all the tests.
1193 * testsuite/libgomp.c-c++-common/target-41.c: New test.
1194 * testsuite/libgomp.c-c++-common/target-42.c: New test.
1196 2021-05-25 Jakub Jelinek <jakub@redhat.com>
1199 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
1201 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
1204 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
1205 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
1206 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
1208 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
1211 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
1212 uninteresting/varying diagnostics.
1214 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1217 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
1218 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1220 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1223 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
1225 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
1226 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
1227 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1229 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1231 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1233 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1235 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1237 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1239 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1241 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1243 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1245 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1247 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1249 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1251 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1253 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1255 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1257 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1259 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1261 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1263 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1265 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1267 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1269 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
1270 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
1271 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
1272 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
1273 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1274 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1275 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1276 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
1277 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1278 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1279 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1280 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
1281 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1282 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
1283 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1285 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
1287 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
1289 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
1291 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
1292 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
1294 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1295 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1296 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1297 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1298 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
1299 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1300 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1302 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1304 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1306 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1308 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1310 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1312 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1314 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1316 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1318 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1320 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1322 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1324 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1326 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1327 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1328 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
1330 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
1332 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1333 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1334 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1336 2021-05-21 Julian Brown <julian@codesourcery.com>
1337 Chung-Lin Tang <cltang@codesourcery.com>
1338 Thomas Schwinge <thomas@codesourcery.com>
1341 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
1343 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
1345 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
1348 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1350 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
1351 for nvptx offloading.
1353 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
1355 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
1357 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
1360 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
1362 2021-05-19 Julian Brown <julian@codesourcery.com>
1364 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
1366 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1368 * testsuite/lib/libgomp.exp
1369 (check_effective_target_offload_target_nvptx): Don't shadow global
1370 'offload_targets' variable.
1372 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1374 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
1375 '-latomic' to nvptx offloading compilation.
1376 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
1378 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1380 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
1381 offloading compilation.
1383 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1385 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
1386 if new tasks generated.
1387 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
1389 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
1391 * testsuite/libgomp.fortran/parallel-master.f90: New test.
1393 2021-05-13 Martin Liska <mliska@suse.cz>
1396 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
1397 * testsuite/libgomp.c/pr46032-2.c: Likewise.
1398 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
1399 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
1401 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
1403 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
1404 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
1406 2021-05-11 Jakub Jelinek <jakub@redhat.com>
1408 PR middle-end/100471
1409 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
1410 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
1412 * testsuite/libgomp.c/task-reduction-4.c: New test.
1414 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
1415 Tom de Vries <tdevries@suse.de>
1417 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
1418 complex/floating-point || + && reduction with 'omp target'.
1419 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
1421 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
1423 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
1424 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
1425 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
1426 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
1428 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
1431 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
1432 declaration to scope of non-'depend'-guarded assignment to avoid races.
1434 2021-05-03 Tom de Vries <tdevries@suse.de>
1437 * testsuite/libgomp.c/target-44.c: New test.
1439 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
1441 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
1443 2021-04-29 Tom de Vries <tdevries@suse.de>
1445 * testsuite/libgomp.c/pr81778.c: New test.
1447 2021-04-29 Tom de Vries <tdevries@suse.de>
1450 * testsuite/libgomp.c/target-43.c: New file.
1452 2021-04-28 Jakub Jelinek <jakub@redhat.com>
1453 Tobias Burnus <tobias@codesourcery.com>
1455 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
1456 * target.c (gomp_load_plugin_for_device): If set and if a plugin
1457 can't be dlopened, silently assume it has no devices.
1458 * Makefile.in: Regenerate.
1459 * config.h.in: Regenerate.
1460 * configure: Regenerate.
1462 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
1464 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
1465 Use [Ww]arning in dg-bogus as FE diagnostic and default
1466 diagnostic differ and the result depends on ENABLE_OFFLOAD.
1467 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1468 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1469 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1471 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
1473 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
1474 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
1475 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1476 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1477 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1479 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
1480 Nathan Sidwell <nathan@codesourcery.com>
1481 Tom de Vries <vries@codesourcery.com>
1482 Julian Brown <julian@codesourcery.com>
1483 Kwok Cheung Yeung <kcy@codesourcery.com>
1485 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
1486 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
1487 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
1488 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1489 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1490 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1491 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
1493 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
1494 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
1495 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1496 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1498 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
1499 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
1501 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
1502 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1503 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
1504 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
1505 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
1506 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
1508 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1509 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1510 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1511 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1512 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1513 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1514 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1515 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1516 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1517 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1518 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1520 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
1522 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
1524 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
1525 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1527 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
1528 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
1529 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1530 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1531 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1532 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1533 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1535 2021-04-22 Richard Biener <rguenther@suse.de>
1537 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
1540 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1542 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
1543 omp_depend_kind instead of defining it as 16.
1545 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1547 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
1548 New, based on check_effective_target_offload_target_nvptx.
1549 (check_effective_target_offload_target_nvptx): Call it.
1550 (check_effective_target_offload_target_amdgcn): New.
1551 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
1552 Require target offload_target_nvptx || offload_target_amdgcn.
1553 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
1554 * testsuite/libgomp.c/pr86416-1.c: Likewise.
1555 * testsuite/libgomp.c/pr86416-2.c: Likewise.
1557 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1559 * testsuite/libgomp.fortran/depobj-1.f90: New test.
1561 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
1563 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1564 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
1565 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1567 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1569 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1571 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
1574 * testsuite/lib/libgomp.exp
1575 (check_effective_target_offload_device_nvptx): New.
1576 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
1577 resolved, make sure that we exit quickly, with error status,
1579 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
1580 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1582 2021-04-14 Jakub Jelinek <jakub@redhat.com>
1585 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
1586 cp = omp_alloc with cp, p arguments instead of cq, q and call
1587 c_f_pointer after last cq = omp_alloc with cq, q.
1589 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
1592 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
1593 for loop with GT/GE condition.
1594 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
1596 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
1601 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
1603 2021-04-09 Jakub Jelinek <jakub@redhat.com>
1606 * team.c (gomp_thread_start): Call pthread_setspecific for
1607 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
1608 has been initialized to avoid false positive warning.
1610 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
1613 * testsuite/lib/on_device_arch.c: Move to ...
1614 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
1615 * testsuite/libgomp.fortran/on_device_arch.c: New file;
1616 #include on_device_arch.h.
1617 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
1618 on_device_arch.h instead of using dg-additional-source.
1619 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1620 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
1621 on_device_arch.c without relative paths.
1623 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1625 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
1626 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
1627 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
1628 * config.h.in: Regenerate.
1629 * configure: Likewise.
1631 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1634 * testsuite/lib/on_device_arch.c: New file.
1635 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1636 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
1637 skip for nvptx offloading, with error status.
1638 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1640 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1642 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
1643 OpenACC 'serial' construct diagnostic for nvptx offloading.
1645 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
1648 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
1650 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
1653 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
1655 2021-03-04 Jakub Jelinek <jakub@redhat.com>
1657 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
1658 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
1659 checking of -m32 or -mx32 options on the command line.
1660 * config.h.in: Regenerated.
1661 * configure: Regenerated.
1663 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
1665 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
1666 support from the target.
1668 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1669 Jakub Jelinek <jakub@redhat.com>
1672 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
1673 (struct gomp_task): Replace detach and completion_sem fields with
1674 union containing completion_sem and detach_team. Add deferred_p
1676 (struct gomp_team): Remove task_detach_queue.
1677 * task.c: Include assert.h.
1678 (gomp_init_task): Initialize deferred_p and completion_sem fields.
1679 Rearrange initialization order of fields.
1680 (task_fulfilled_p): Delete.
1681 (GOMP_task): Use address of task as the event handle. Remove
1682 initialization of detach field. Initialize deferred_p field.
1683 Use automatic local for completion_sem. Initialize detach_team field
1685 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
1686 Set kind of suspended detach task to GOMP_TASK_DETACHED and
1687 decrement task_running_count. Move finish_cancelled block out of
1688 else branch. Relocate call to gomp_team_barrier_done.
1689 (GOMP_taskwait): Handle tasks with completion events that have not
1691 (GOMP_taskgroup_end): Likewise.
1692 (omp_fulfill_event): Use address of task as event handle. Post to
1693 completion_sem for undeferred tasks. Clear detach_team if task
1694 has not finished. For finished tasks, handle post-execution tasks,
1695 call gomp_team_barrier_wake if necessary, and free task.
1696 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
1697 (free_team): Remove free of task_detach_queue.
1698 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
1699 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
1700 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
1701 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
1702 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
1703 Change data-sharing of detach events on enclosing parallel to private.
1704 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
1706 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
1707 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
1708 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
1709 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
1710 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
1711 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
1712 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
1713 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
1714 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
1715 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
1716 Change data-sharing of detach events on enclosing parallel to private.
1717 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
1719 * testsuite/libgomp.fortran/task-detach-7.f90: New.
1720 * testsuite/libgomp.fortran/task-detach-8.f90: New.
1721 * testsuite/libgomp.fortran/task-detach-9.f90: New.
1722 * testsuite/libgomp.fortran/task-detach-10.f90: New.
1723 * testsuite/libgomp.fortran/task-detach-11.f90: New.
1725 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
1728 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
1730 2021-02-17 Julian Brown <julian@codesourcery.com>
1732 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
1735 2021-02-17 Julian Brown <julian@codesourcery.com>
1737 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
1738 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
1740 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1742 * config/linux/x86/futex.h (__futex_wait):
1743 Revert output type back to long.
1744 (__futex_wake): Ditto.
1745 (futex_wait): Update for revert.
1746 (futex_wake): Ditto.
1748 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1750 * config/linux/x86/futex.h (__futex_wait): New static inline
1751 wrapper function. Correct output type to int and
1752 timeout type to void *.
1753 (__futex_wake): New static inline wrapper function.
1754 Correct output type to int.
1755 (futex_wait): Use __futex_wait.
1756 (futex_wake): Use __futex_wake.
1758 2021-02-10 Julian Brown <julian@codesourcery.com>
1761 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
1764 2021-02-04 Julian Brown <julian@codesourcery.com>
1766 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
1768 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
1770 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
1771 EF_AMDGPU_MACH_AMDGCN_GFX908.
1772 (gcn_gfx908_s): New constant string.
1773 (isa_hsa_name): Add gfx908.
1774 (isa_code): Add gfx908.
1776 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1778 * libgomp.texi (omp_fulfill_event): New entry.
1780 2021-01-20 Jakub Jelinek <jakub@redhat.com>
1782 * task.c (GOMP_task): Rename priority argument to priority_arg,
1783 add priority automatic variable and modify that variable. Instead of
1784 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
1785 check flags for that bit.
1787 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
1790 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
1792 2021-01-18 Andreas Schwab <schwab@suse.de>
1794 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
1796 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
1798 * config/rtems/sem.h (gomp_sem_getcount): New function.
1800 2021-01-18 Jakub Jelinek <jakub@redhat.com>
1802 * config/linux/sem.h (gomp_sem_getcount): New function.
1803 * config/posix/sem.h (gomp_sem_getcount): New function.
1804 * config/posix/sem.c (gomp_sem_getcount): New function.
1805 * config/accel/sem.h (gomp_sem_getcount): New function.
1806 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
1807 (omp_fulfill_event): Likewise.
1809 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
1811 * fortran.c (omp_fulfill_event_): New.
1812 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
1813 (struct gomp_team): Add task_detach_queue and task_detach_count
1815 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
1816 * libgomp_g.h (GOMP_task): Add extra argument.
1817 * omp.h.in (enum omp_event_handle_t): New.
1818 (omp_fulfill_event): New.
1819 * omp_lib.f90.in (omp_event_handle_kind): New.
1820 (omp_fulfill_event): New.
1821 * omp_lib.h.in (omp_event_handle_kind): New.
1822 (omp_fulfill_event): Declare.
1823 * priority_queue.c (priority_tree_find): New.
1824 (priority_list_find): New.
1825 (priority_queue_find): New.
1826 * priority_queue.h (priority_queue_predicate): New.
1827 (priority_queue_find): New.
1828 * task.c (gomp_init_task): Initialize detach field.
1829 (task_fulfilled_p): New.
1830 (GOMP_task): Add detach argument. Ignore detach argument if
1831 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
1832 field. Copy address of completion_sem into detach argument and
1833 into the start of the data record. Wait for detach event if task
1835 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
1836 Remove completed tasks and requeue dependent tasks.
1837 (omp_fulfill_event): New.
1838 * team.c (gomp_new_team): Initialize task_detach_queue and
1839 task_detach_count fields.
1840 (free_team): Free task_detach_queue field.
1841 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
1842 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
1843 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
1844 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
1845 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
1846 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
1847 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
1848 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
1849 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
1850 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
1851 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
1852 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
1854 2021-01-15 Jakub Jelinek <jakub@redhat.com>
1857 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
1858 be added through preprocessor check on
1859 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
1861 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
1864 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
1866 * configure: Regenerate.
1867 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
1870 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1872 * configure: Re-generate.
1874 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1876 * configure: Re-generate.
1878 2021-01-05 Julian Brown <julian@codesourcery.com>
1880 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
1881 (struct ptx_device): Add omp_stacks struct.
1882 (nvptx_open_device): Initialise cached-stacks housekeeping info.
1883 (nvptx_close_device): Free cached stacks block and mutex.
1884 (nvptx_stacks_free): New function.
1885 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
1886 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
1887 (nvptx_stacks_alloc): Rename to...
1888 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
1889 size or smaller is required.
1890 (nvptx_stacks_free): Remove.
1891 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
1892 during kernel execution.
1894 2021-01-01 Jakub Jelinek <jakub@redhat.com>
1896 * libgomp.texi: Bump @copying's copyright year.
1898 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
1900 * libgomp.texi (Top): Avoid bad "up" link.
1902 2020-12-18 Jakub Jelinek <jakub@redhat.com>
1904 * testsuite/libgomp.c/task-6.c: New test.
1906 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
1908 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
1909 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
1911 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
1913 * testsuite/libgomp.fortran/scan-1.f90: New test.
1915 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
1918 * configure: Regenerate.
1920 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
1922 * configure: Regenerate.
1924 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
1926 * testsuite/libgomp.oacc-c++/cache-1.C: New.
1927 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
1929 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
1931 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
1934 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
1936 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
1937 (reserved): Delete unused define.
1939 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
1941 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
1942 Tcl 8.5-specific behavior.
1943 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1945 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
1947 * env.c (gomp_global_icv): Remove nest_var field. Add
1948 max_active_levels_var field.
1949 (gomp_max_active_levels_var): Remove.
1950 (parse_boolean): Return true on success.
1951 (handle_omp_display_env): Express OMP_NESTED in terms of
1952 max_active_levels_var. Change format specifier for
1953 max_active_levels_var.
1954 (initialize_env): Set max_active_levels_var from
1955 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
1957 * icv.c (omp_set_nested): Express in terms of
1958 max_active_levels_var.
1959 (omp_get_nested): Likewise.
1960 (omp_set_max_active_levels): Use max_active_levels_var field instead
1961 of gomp_max_active_levels_var.
1962 (omp_get_max_active_levels): Likewise.
1963 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
1964 max_active_levels_var field.
1965 (gomp_supported_active_levels): Set to UCHAR_MAX.
1966 (gomp_max_active_levels_var): Delete.
1967 * libgomp.texi (omp_get_nested): Update documentation.
1968 (omp_set_nested): Likewise.
1969 (OMP_MAX_ACTIVE_LEVELS): Likewise.
1970 (OMP_NESTED): Likewise.
1971 (OMP_NUM_THREADS): Likewise.
1972 (OMP_PROC_BIND): Likewise.
1973 * parallel.c (gomp_resolve_num_threads): Replace reference
1974 to nest_var with max_active_levels_var. Use max_active_levels_var
1975 field instead of gomp_max_active_levels_var.
1977 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
1979 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
1980 nvptx_usleep; use also for device={arch(gcn)}.
1982 2020-11-14 Jakub Jelinek <jakub@redhat.com>
1984 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
1985 (foo): Add tests for non-VLA private and firstprivate clauses on
1987 (bar): Likewise. Remove taking of address from private/firstprivate
1989 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
1990 (foo): Add p, q, px and s arguments. Add tests for array reductions
1991 and for non-VLA private and firstprivate clauses on omp task.
1993 (main): Adjust foo caller. Don't call bar.
1995 2020-11-13 Gergö Barany <gergo@codesourcery.com>
1996 Thomas Schwinge <thomas@codesourcery.com>
1998 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
2000 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
2002 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
2004 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
2005 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
2007 2020-11-13 Gergö Barany <gergo@codesourcery.com>
2008 Thomas Schwinge <thomas@codesourcery.com>
2011 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
2013 2020-11-13 Jakub Jelinek <jakub@redhat.com>
2015 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
2016 for array reductions.
2017 (main): Adjust foo callers.
2019 2020-11-12 Jakub Jelinek <jakub@redhat.com>
2021 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
2022 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
2023 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
2024 * allocator.c (omp_aligned_alloc): New for now static function,
2025 add alignment argument and handle it.
2026 (omp_alloc): Reimplement using omp_aligned_alloc.
2027 (GOMP_alloc, GOMP_free): New functions.
2028 (omp_free): Add ialias.
2029 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
2030 * testsuite/libgomp.c++/allocate-1.C: New test.
2032 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
2035 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
2037 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
2039 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
2041 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
2042 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
2043 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
2044 (goacc_enter_data_internal): Likewise.
2045 * target.c (gomp_map_vars_internal):
2046 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
2047 of gomp_attach_pointer for OpenMP cases.
2048 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
2049 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
2050 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
2052 2020-11-05 Ulrich Drepper <drepper@redhat.com>
2053 Kwok Cheung Yeung <kcy@codesourcery.com>
2055 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
2056 * Makefile.in: Regenerate.
2057 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
2058 pragmas to ignore -Wdeprecated-declarations warnings.
2060 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
2061 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
2062 and omp_get_nested with __GOMP_DEPRECATED_5_0.
2063 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
2065 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
2067 * testsuite/libgomp.c/affinity-1.c: Likewise.
2068 * testsuite/libgomp.c/affinity-2.c: Likewise.
2069 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
2070 * testsuite/libgomp.c/lib-1.c: Likewise.
2071 * testsuite/libgomp.c/nested-1.c: Likewise.
2072 * testsuite/libgomp.c/nested-2.c: Likewise.
2073 * testsuite/libgomp.c/nested-3.c: Likewise.
2074 * testsuite/libgomp.c/pr32362-1.c: Likewise.
2075 * testsuite/libgomp.c/pr32362-2.c: Likewise.
2076 * testsuite/libgomp.c/pr32362-3.c: Likewise.
2077 * testsuite/libgomp.c/pr35549.c: Likewise.
2078 * testsuite/libgomp.c/pr42942.c: Likewise.
2079 * testsuite/libgomp.c/pr61200.c: Likewise.
2080 * testsuite/libgomp.c/sort-1.c: Likewise.
2081 * testsuite/libgomp.c/target-5.c: Likewise.
2082 * testsuite/libgomp.c/target-6.c: Likewise.
2083 * testsuite/libgomp.c/teams-1.c: Likewise.
2084 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
2085 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
2086 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
2087 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
2088 * testsuite/libgomp.fortran/lib1.f90: Likewise.
2089 * testsuite/libgomp.fortran/lib2.f: Likewise.
2090 * testsuite/libgomp.fortran/nested1.f90: Likewise.
2091 * testsuite/libgomp.fortran/teams1.f90: Likewise.
2093 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
2096 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
2097 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
2098 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
2100 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
2104 * testsuite/lib/libgomp.exp (libgomp_init): Set
2105 'gcc_warning_prefix', 'gcc_error_prefix'.
2107 2020-10-30 Jakub Jelinek <jakub@redhat.com>
2109 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
2110 even in field_tgt_clear initializer.
2112 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2114 * testsuite/libgomp.c/target-42.c: New test.
2116 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2117 Tom de Vries <tdevries@suse.de>
2120 * testsuite/libgomp.c/usleep.h: New file.
2121 * testsuite/libgomp.c/target-32.c: Include usleep.h.
2122 (main): Use tgt_usleep instead of usleep.
2123 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
2124 (main): Use tgt_usleep instead of usleep.
2126 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2129 * testsuite/libgomp.c/declare-variant-1.c: New test.
2131 2020-10-22 Jakub Jelinek <jakub@redhat.com>
2133 * testsuite/libgomp.c/target-41.c: New test.
2135 2020-10-22 Jakub Jelinek <jakub@redhat.com>
2137 * icv.c (omp_get_initial_device): Remove including corresponding
2139 * icv-device.c (omp_get_initial_device): New function. Return
2140 gomp_get_num_devices (). Add ialias.
2141 * target.c (resolve_device): Don't fail with
2142 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
2143 gomp_get_num_devices ().
2144 (omp_target_alloc, omp_target_free, omp_target_is_present,
2145 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
2146 omp_target_disassociate_ptr, omp_pause_resource): Use
2147 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
2148 first use in the functions, in uses dominated by the
2149 gomp_get_num_devices call use num_devices_openmp instead.
2150 * libgomp.texi (omp_get_initial_device): Document.
2151 * config/gcn/icv-device.c (omp_get_initial_device): New function.
2153 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
2154 * testsuite/libgomp.c/target-40.c: New test.
2156 2020-10-21 Jakub Jelinek <jakub@redhat.com>
2158 * env.c (parse_target_offload): Change new_offload var type to int,
2159 preinitialize to -1, remove found var and test new_offload != -1
2162 2020-10-20 Jakub Jelinek <jakub@redhat.com>
2164 * target.c (gomp_target_init): Inside of the function, use automatic
2165 variables corresponding to num_devices, num_devices_openmp and devices
2166 global variables and update the globals only at the end of the
2169 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
2171 * env.c (gomp_target_offload_var): New.
2172 (parse_target_offload): New.
2173 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
2174 (initialize_env): Parse OMP_TARGET_OFFLOAD.
2175 * libgomp.h (gomp_target_offload_t): New.
2176 (gomp_target_offload_var): New.
2177 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
2178 * target.c (resolve_device): Generate error if device not found and
2179 offloading is mandatory.
2180 (gomp_target_fallback): Generate error if offloading is mandatory.
2181 (GOMP_target): Add argument in call to gomp_target_fallback.
2182 (GOMP_target_ext): Likewise.
2183 (gomp_target_data_fallback): Generate error if offloading is mandatory.
2184 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
2185 (GOMP_target_data_ext): Likewise.
2186 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
2187 (gomp_target_init): Return early if offloading is disabled.
2189 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
2191 * libgomp.texi (omp_get_max_active_levels): Modify description.
2192 (omp_get_supported_active_levels): Make descriptions consistent.
2194 2020-10-14 Jakub Jelinek <jakub@redhat.com>
2196 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
2198 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
2200 * env.c (gomp_max_active_levels_var): Initialize to
2201 gomp_supported_active_levels.
2202 (initialize_env): Limit gomp_max_active_levels_var to be at most
2203 equal to gomp_supported_active_levels.
2204 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
2205 (omp_get_supported_active_levels_): New.
2206 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
2207 to at most equal to gomp_supported_active_levels.
2208 (omp_get_supported_active_levels): New.
2209 * libgomp.h (gomp_supported_active_levels): New.
2210 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
2211 omp_get_supported_active_levels_.
2212 * libgomp.texi (omp_get_supported_active_levels): New.
2213 (omp_set_max_active_levels): Update. Add reference to
2214 omp_get_supported_active_levels.
2215 * omp.h.in (omp_get_supported_active_levels): New.
2216 * omp_lib.f90.in (omp_get_supported_active_levels): New.
2217 * omp_lib.h.in (omp_get_supported_active_levels): New.
2218 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
2219 against omp_get_supported_active_levels.
2220 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
2222 2020-10-11 Clement Chigot <clement.chigot@atos.net>
2224 * config/t-aix: Delete and recreate libgomp before creating
2227 2020-10-08 Tom de Vries <tdevries@suse.de>
2230 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
2233 2020-10-06 Tom de Vries <tdevries@suse.de>
2235 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
2237 2020-10-06 Tom de Vries <tdevries@suse.de>
2240 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
2242 2020-10-05 Tom de Vries <tdevries@suse.de>
2245 * testsuite/libgomp.fortran/pr95654.f90: New test.
2247 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
2249 * Makefile.in: Regenerate with automake 1.15.1.
2250 * aclocal.m4: Likewise.
2251 * configure: Likewise.
2252 * testsuite/Makefile.in: Likewise.
2254 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
2256 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
2259 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
2261 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
2263 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
2265 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
2266 total number of threads is one.
2267 (gomp_team_barrier_wake): Likewise.
2268 (gomp_team_barrier_wait_end): Likewise.
2269 (gomp_team_barrier_wait_cancel_end): Likewise.
2270 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
2271 (gomp_team_barrier_wake): Likewise.
2272 (gomp_team_barrier_wait_end): Likewise.
2273 (gomp_team_barrier_wait_cancel_end): Likewise.
2274 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
2276 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
2279 * testsuite/libgomp.c++/pr96390.C: New test.
2280 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
2282 2020-09-27 Clement Chigot <clement.chigot@atos.net>
2284 * config/t-aix: Use $(AR) without -X32_64.
2286 2020-09-25 Jakub Jelinek <jakub@redhat.com>
2288 * testsuite/libgomp.c/loop-25.c: New test.
2290 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
2293 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
2295 2020-09-22 Tom de Vries <tdevries@suse.de>
2297 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
2300 2020-09-16 Nathan Sidwell <nathan@acm.org>
2302 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
2304 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
2307 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
2309 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
2312 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
2313 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
2314 (gomp_map_vars_existing): Update call to it.
2315 (gomp_map_fields_existing): Likewise
2316 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
2317 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
2319 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
2321 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
2322 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
2324 2020-09-14 Tom de Vries <tdevries@suse.de>
2326 * config/nvptx/atomic.c: New file. Add
2327 __sync_val_compare_and_swap_16.
2328 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
2329 target offload_target_nvptx.
2331 2020-09-08 Julian Brown <julian@codesourcery.com>
2333 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
2334 iteration-ordering assumptions.
2336 2020-09-08 Julian Brown <julian@codesourcery.com>
2338 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
2339 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
2341 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
2343 * plugin/plugin-nvptx.c (nvptx_free):
2344 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
2345 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
2348 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
2350 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
2352 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
2354 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
2356 2020-08-13 Jakub Jelinek <jakub@redhat.com>
2358 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
2359 * testsuite/libgomp.c/loop-23.c (main): Likewise.
2360 * testsuite/libgomp.c/loop-24.c: New test.
2362 2020-08-08 Jakub Jelinek <jakub@redhat.com>
2363 Tobias Burnus <tobias@codesourcery.com>
2366 * testsuite/libgomp.fortran/pr93553.f90: New test.
2368 2020-08-05 Jakub Jelinek <jakub@redhat.com>
2370 * testsuite/libgomp.c/loop-22.c: New test.
2371 * testsuite/libgomp.c/loop-23.c: New test.
2373 2020-08-05 Jakub Jelinek <jakub@redhat.com>
2376 * testsuite/libgomp.c/teams-3.c: New test.
2377 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
2379 (N(test)): Use it before all N(f*) calls.
2380 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
2381 (main): Don't call all test_* functions from within
2382 #pragma omp teams reduction(|:err), call them directly.
2384 2020-08-04 Tom de Vries <tdevries@suse.de>
2387 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
2388 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
2390 2020-08-03 Julian Brown <julian@codesourcery.com>
2391 Thomas Schwinge <thomas@codesourcery.com>
2393 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
2394 shared-memory devices. Extend with further checking.
2396 2020-08-03 Martin Jambor <mjambor@suse.cz>
2398 * plugin/Makefrag.am: Remove configuration of HSA plugin.
2399 * aclocal.m4: Regenerated.
2400 * Makefile.in: Regenerated.
2401 * config.h.in: Regenerated.
2402 * configure: Regenerated.
2403 * plugin/configfrag.ac: Likewise.
2404 * plugin/hsa_ext_finalize.h: Removed.
2405 * plugin/plugin-hsa.c: Likewise.
2406 * testsuite/Makefile.in: Regenerated.
2407 * testsuite/lib/libgomp.exp
2408 (offload_target_to_openacc_device_type): Remove hsa case.
2409 (check_effective_target_hsa_offloading_selected_nocache): Removed
2410 (check_effective_target_hsa_offloading_selected): Likewise.
2411 (libgomp_init): Do not add -Wno-hsa to additional_flags.
2412 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
2413 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2414 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
2415 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2416 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2417 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2418 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
2419 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2420 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2421 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2422 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2423 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2424 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2425 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2426 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2427 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2428 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
2429 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2430 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
2431 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2432 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2433 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
2434 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2435 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2437 2020-07-27 Julian Brown <julian@codesourcery.com>
2438 Thomas Schwinge <thomas@codesourcery.com>
2440 * libgomp.h (struct target_var_desc): Rename do_detach field to
2442 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
2443 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
2444 (goacc_enter_data_internal): Don't affect reference counts
2445 for attach mappings.
2446 (goacc_exit_data_internal): Don't affect reference counts for detach
2448 * target.c (gomp_map_vars_existing): Don't affect reference counts for
2450 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
2451 mark attach mappings.
2452 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
2453 reference count for attach mappings.
2454 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
2455 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
2456 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
2457 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
2459 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
2460 gracefully in no-finalize mode.
2461 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
2463 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
2465 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
2467 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2468 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2470 2020-07-23 Julian Brown <julian@codesourcery.com>
2471 Thomas Schwinge <thomas@codesourcery.com>
2473 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
2474 finalization for detach operation.
2475 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
2478 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
2480 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
2481 * libgomp_f.h.in (omp_check_defines): Check whether
2482 sizeof of determined Fortran kind and C typedef match.
2483 * omp_lib.f90.in: Add omp_depened_kind.
2484 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
2485 * configure: Regenerate.
2486 * Makefile.in: Regenerate.
2487 * testsuite/Makefile.in: Regenerate.
2489 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
2491 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
2492 gcc/testsuite/c-c++-common/gomp/.
2493 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
2494 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
2495 from gcc/testsuite/gfortran.dg/gomp/.
2496 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
2498 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
2500 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
2501 * omp_lib.h.in: Likewise.
2503 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
2506 * testsuite/libgomp.c/pr95620.c: New test.
2508 2020-07-16 Julian Brown <julian@codesourcery.com>
2509 Thomas Schwinge <thomas@codesourcery.com>
2511 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
2512 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
2514 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2516 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
2517 avoid conversion on 32bit systems from 32bit to 64bit due
2518 to -fdefault-integer-8.
2520 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2522 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
2523 variables; add character(kind=4) tests; update TODO comment.
2525 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2527 * allocator.c: Add ialias for omp_init_allocator and
2528 omp_destroy_allocator.
2529 * configure.ac: Set INTPTR_T_KIND.
2530 * configure: Regenerate.
2531 * Makefile.in: Regenerate.
2532 * testsuite/Makefile.in: Regenerate.
2533 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
2534 omp_set_default_allocator_, omp_get_default_allocator_): New
2535 functions and ialias_redirect.
2536 * icv.c: Add ialias for omp_set_default_allocator and
2537 omp_get_default_allocator.
2538 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
2539 omp_destroy_allocator_, omp_set_default_allocator_ and
2540 omp_get_default_allocator_.
2541 * omp_lib.f90.in: Add allocator traits parameters, declare
2542 allocator routines and add related kind parameters.
2543 * omp_lib.h.in: Likewise.
2544 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
2545 * testsuite/libgomp.fortran/alloc-1.F90: New test.
2546 * testsuite/libgomp.fortran/alloc-2.F90: New test.
2547 * testsuite/libgomp.fortran/alloc-3.F: New test.
2548 * testsuite/libgomp.fortran/alloc-4.f90: New test.
2549 * testsuite/libgomp.fortran/alloc-5.f90: New test.
2551 2020-07-14 Tom de Vries <tom@codesourcery.com>
2552 Cesar Philippidis <cesar@codesourcery.com>
2553 Thomas Schwinge <thomas@codesourcery.com>
2554 Kwok Cheung Yeung <kcy@codesourcery.com>
2556 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
2558 (acc_init_1): Set acc_init_thread to pthread_self (). Set
2559 acc_init_state to initializing at the start, and to initialized at the
2561 (self_initializing_p): New function.
2562 (acc_get_device_type): Return acc_device_none if called by thread that
2563 is currently executing acc_init_1.
2564 * libgomp.texi (acc_get_device_type): Update documentation.
2565 (Implementation Status and Implementation-Defined Behavior): Likewise.
2566 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
2568 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
2570 * config/t-aix: Set BITS from compiler cpp macro.
2572 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2574 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
2576 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2579 * testsuite/libgomp.fortran/target-map-1.f90: New test.
2581 2020-07-14 Jakub Jelinek <jakub@redhat.com>
2583 * testsuite/libgomp.c/loop-21.c: New test.
2585 2020-07-13 Julian Brown <julian@codesourcery.com>
2586 Thomas Schwinge <thomas@codesourcery.com>
2588 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
2590 2020-07-10 Julian Brown <julian@codesourcery.com>
2591 Thomas Schwinge <thomas@codesourcery.com>
2593 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
2595 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
2596 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
2598 (acc_unmap_data): Update comment.
2599 (goacc_map_var_existing, goacc_enter_datum): Adjust for
2600 dynamic_refcount semantics.
2601 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
2602 Adjust for dynamic_refcount semantics.
2603 (goacc_enter_data_internal): Implement "present" case of dynamic
2604 memory-map handling here. Update "non-present" case for
2605 dynamic_refcount semantics.
2606 (goacc_exit_data_internal): Use goacc_exit_datum_1.
2607 * target.c (gomp_map_vars_internal): Remove
2608 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
2610 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
2611 (gomp_load_image_to_device): Substitute dynamic_refcount for
2613 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
2614 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
2615 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
2616 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
2617 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
2619 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
2621 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
2623 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
2624 Remove stale comment.
2625 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
2626 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2627 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2628 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2629 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2630 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
2632 2020-07-10 Julian Brown <julian@codesourcery.com>
2633 Thomas Schwinge <thomas@codesourcery.com>
2635 * oacc-mem.c (goacc_map_var_existing): New function.
2636 (goacc_enter_datum): Use above function.
2637 (goacc_exit_datum_1): New function.
2638 (goacc_exit_datum): Use above function.
2640 2020-07-09 Julian Brown <julian@codesourcery.com>
2641 Thomas Schwinge <thomas@codesourcery.com>
2644 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
2645 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
2647 2020-07-09 Julian Brown <julian@codesourcery.com>
2649 * oacc-mem.c (find_group_last): Group data-movement clauses
2650 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
2651 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
2653 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2655 * testsuite/libgomp.c/loop-19.c: New test.
2656 * testsuite/libgomp.c/loop-20.c: New test.
2658 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2660 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
2661 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
2662 it. Remove __omp_alloctrait_value_max__.
2663 * allocator.c (omp_init_allocator): Handle omp_atv_default for
2664 omp_atk_alignment and omp_atk_pool_size.
2666 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2668 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
2669 behavior for 'GOMP_MAP_FORCE_FROM'.
2670 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
2672 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2674 * oacc-mem.c (goacc_exit_data_internal): Remove
2675 'GOMP_MAP_ALWAYS_FROM' handling.
2677 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2679 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
2680 'scan-assembler' with 'scan-offload-rtl'.
2681 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
2682 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
2683 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
2684 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
2686 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2688 * target.c (gomp_map_vars_existing): Assert 'kind !=
2690 (gomp_map_vars_internal): Clean up.
2692 2020-06-27 Jakub Jelinek <jakub@redhat.com>
2694 * testsuite/libgomp.c/loop-17.c: New test.
2695 * testsuite/libgomp.c/loop-18.c: New test.
2697 2020-06-26 Marek Polacek <polacek@redhat.com>
2699 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
2701 2020-06-23 Alexandre Oliva <oliva@adacore.com>
2703 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
2704 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
2706 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
2708 * Makefile.am: Use -include.
2709 * Makefile.in: Regenerate.
2711 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
2713 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
2714 * Makefile.in: Regenerate
2715 * configure.ac (tmake_file): Substitute.
2716 * configure: Regenerate.
2717 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
2718 * config/t-aix: New file.
2720 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
2723 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
2726 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
2728 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
2729 variant for HSA_RUNTIME_LIB name.
2730 (find_executable_symbol_1): Delete.
2731 (find_executable_symbol): Delete.
2732 (init_kernel_properties): Add ".kd" suffix to symbol names.
2733 (find_load_offset): Delete.
2734 (create_and_finalize_hsa_program): Remove relocation handling.
2736 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
2738 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
2740 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
2744 * testsuite/libgomp.fortran/target-var.f90: New test.
2746 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2747 Julian Brown <julian@codesourcery.com>
2749 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
2752 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2753 Julian Brown <julian@codesourcery.com>
2755 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2758 2020-06-05 Julian Brown <julian@codesourcery.com>
2760 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
2761 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
2763 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2765 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2766 Evaluate 'copyfrom' individually for each entry.
2767 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
2769 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2771 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2772 Evaluate 'finalize' individually for each entry.
2773 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
2774 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
2777 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2779 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
2781 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
2783 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2784 Julian Brown <julian@codesourcery.com>
2786 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
2788 (acc_unmap_data, goacc_exit_data_internal): Restore
2789 'is_tgt_unmapped' checking.
2790 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
2792 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
2793 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2794 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2795 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2796 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2797 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2799 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2800 Julian Brown <julian@codesourcery.com>
2802 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
2804 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2807 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
2809 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2812 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
2815 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2816 Julian Brown <julian@codesourcery.com>
2818 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
2820 (acc_map_data): Clean up accordingly.
2822 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2824 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
2825 of over-eager 'finalize' clause.
2826 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
2828 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2829 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2830 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2831 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2832 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2833 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
2834 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2835 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
2837 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2839 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
2841 2020-06-04 Julian Brown <julian@codesourcery.com>
2843 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
2845 (goacc_detach_internal): Likewise.
2847 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2849 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
2851 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2852 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2853 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
2854 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
2855 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
2857 2020-06-02 Jakub Jelinek <jakub@redhat.com>
2859 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
2862 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2864 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
2866 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2868 * allocator.c (omp_alloc): For size == 0, return NULL early.
2870 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
2873 * configure: Regenerated.
2875 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
2878 * testsuite/libgomp.fortran/async_io_9.f90: New test.
2880 2020-05-19 Jakub Jelinek <jakub@redhat.com>
2882 * omp.h.in (omp_uintptr_t): New typedef.
2883 (__GOMP_UINTPTR_T_ENUM): Define.
2884 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
2885 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
2886 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
2887 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
2888 omp_get_default_allocator, omp_alloc, omp_free): Declare.
2889 * libgomp.h (struct gomp_team_state): Add def_allocator field.
2890 (gomp_def_allocator): Declare.
2891 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
2892 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
2893 omp_alloc and omp_free.
2894 * team.c (gomp_team_start): Copy over ts.def_allocator.
2895 * env.c (gomp_def_allocator): New variable.
2896 (parse_wait_policy): Adjust function comment.
2897 (parse_allocator): New function.
2898 (handle_omp_display_env): Print OMP_ALLOCATOR.
2899 (initialize_env): Call parse_allocator.
2900 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
2901 * allocator.c: New file.
2902 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
2904 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
2905 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
2906 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
2907 * Makefile.in: Regenerated.
2909 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
2912 * configure: Regenerated.
2914 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
2917 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
2919 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
2921 * configure: Regenerated.
2923 2020-05-14 Jakub Jelinek <jakub@redhat.com>
2925 * testsuite/libgomp.c-c++-common/target-40.c: New test.
2927 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
2930 * testsuite/libgomp.fortran/pr66199-3.f90: New.
2931 * testsuite/libgomp.fortran/pr66199-4.f90: New.
2932 * testsuite/libgomp.fortran/pr66199-5.f90: New.
2933 * testsuite/libgomp.fortran/pr66199-6.f90: New.
2934 * testsuite/libgomp.fortran/pr66199-7.f90: New.
2935 * testsuite/libgomp.fortran/pr66199-8.f90: New.
2936 * testsuite/libgomp.fortran/pr66199-9.f90: New.
2938 2020-05-12 Jakub Jelinek <jakub@redhat.com>
2940 * testsuite/libgomp.c/target-39.c: New test.
2942 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
2944 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
2945 * openacc.f90 (acc_device_current): Likewise.
2946 * openacc.h (acc_device_current): Likewise.
2947 * openacc_lib.h (acc_device_current): Likewise.
2950 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
2951 'dg-allow-blank-lines-in-output'.
2953 * oacc-init.c (get_openacc_name): Handle 'gcn'.
2954 * testsuite/lib/libgomp.exp
2955 (offload_target_to_openacc_device_type) [amdgcn*]: Return
2956 'radeon'. Adjust all users.
2957 (check_effective_target_openacc_amdgcn_accel_present): Rename
2959 (check_effective_target_openacc_radeon_accel_present): ... this.
2961 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
2962 (check_effective_target_openacc_radeon_accel_selected): ... this.
2965 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
2968 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
2972 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
2974 (GOMP_OFFLOAD_init_device): Check return values from both calls to
2975 hsa_agent_iterate_regions.
2977 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
2980 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
2983 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
2986 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
2989 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
2992 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
2994 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
2997 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
2999 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
3001 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
3003 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
3005 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
3007 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
3009 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
3011 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
3013 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
3015 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
3017 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
3019 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
3021 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
3023 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
3025 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
3027 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
3029 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
3031 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
3033 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
3035 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
3037 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
3039 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
3041 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
3043 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
3045 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
3047 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
3049 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
3051 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
3053 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
3055 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
3057 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
3059 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
3062 2020-04-10 Julian Brown <julian@codesourcery.com>
3063 Thomas Schwinge <thomas@codesourcery.com>
3066 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
3068 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
3070 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
3072 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
3074 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
3076 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
3078 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
3080 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
3082 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
3084 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
3086 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
3088 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
3090 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
3092 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
3094 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
3096 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
3099 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
3101 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
3104 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
3107 * libgomp.oacc-c++/declare-pr94120.C: New.
3109 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
3111 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
3113 * configure: Regenerate.
3114 * testsuite/libgomp-site-extra.exp.in: New file.
3115 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
3117 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
3119 * testsuite/Makefile.in: Regenerate.
3121 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
3123 PR tree-optimization/89713
3125 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
3127 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
3129 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
3131 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
3132 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
3134 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
3137 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
3139 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
3142 * target.c (gomp_load_image_to_device): Fix link
3145 2020-03-19 Jakub Jelinek <jakub@redhat.com>
3148 * testsuite/libgomp.c++/pr93931.C: New test.
3150 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
3152 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
3153 dg-allow-blank-lines-in-output.
3155 2020-03-18 Julian Brown <julian@codesourcery.com>
3156 Tobias Burnus <tobias@codesourcery.com>
3158 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
3159 it work concurrently.
3161 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
3163 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
3164 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
3165 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
3167 2020-03-14 Jakub Jelinek <jakub@redhat.com>
3170 * testsuite/libgomp.c/pr93566.c: New test.
3172 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
3174 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
3175 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
3176 integer(acc_device_property) for the type of the return value of
3179 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
3181 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
3182 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
3183 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
3184 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
3185 (acc_set_device_num): Fix Fortran argument name, use same name for C.
3186 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
3187 corrections; add note about the previous interface and named constant.
3188 (OpenACC library and environment variables): Fix two typos.
3189 * openacc.f90: Use for all procedures the argument names from the spec
3190 as for …_h they are user visible.
3191 (openacc_kinds): Rename acc_device_property to
3192 acc_device_property_kinds and change value to int32 ; and update users.
3193 Re-add acc_device_property for for backward compatibility.
3194 (acc_get_property_string_h): Clean up as acc_device_property_kind
3196 (acc_get_property_h): Likewise and return c_size_t instead of
3197 acc_device_property.
3198 (openacc): Also export acc_device_property_kinds.
3199 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
3200 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
3201 handling; check against /= 0 instead of == 1 to match C.
3202 * openacc_lib.h: Use for all procedures the argument names from the spec
3203 as for …_h they are user visible. Place !GCC$ into the first column to
3204 be active also for fixed-form souce form.
3205 (acc_device_current, acc_device_property_kind, acc_device_property,
3206 acc_property_memory, acc_property_free_memory, acc_property_name,
3207 acc_property_vendor, acc_property_driver): New named constants.
3208 (acc_get_property, acc_get_property_string): New generic interface.
3210 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
3213 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
3214 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
3216 (gomp_target_task_fn): Assert "devicep->async_run_func".
3217 (clear_unsupported_flags): New function to remove unsupported flags
3218 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
3219 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
3220 * testsuite/libgomp.c/target-33.c:
3221 Remove xfail for offload_target_nvptx.
3222 * testsuite/libgomp.c/target-34.c: Likewise.
3224 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
3226 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
3227 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
3228 * testsuite/libgomp.c/target-34.c: Likewise.
3229 * testsuite/libgomp.c/target-link-1.c: Add xfail for
3230 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
3232 2020-02-09 Jakub Jelinek <jakub@redhat.com>
3234 * testsuite/libgomp.c/target-38.c: New test.
3236 2020-02-06 Jakub Jelinek <jakub@redhat.com>
3239 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
3241 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
3243 * testsuite/lib/libgomp.exp
3244 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
3245 and not as 'source' argument to libgomp_target_compile.
3247 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
3249 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
3250 (gcn_gfx801_s): Remove.
3251 (isa_hsa_name): Remove gfx801.
3252 (isa_gcc_name): Remove gfx801/carizzo.
3253 (isa_code): Remove gfx801.
3255 2020-02-03 Julian Brown <julian@codesourcery.com>
3256 Tobias Burnus <tobias@codesourcery.com>
3258 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
3259 and *_finalize variants; document acc_attach and acc_detach; update
3260 references from OpenACC 2.0 to 2.6.
3261 * openacc.f90 (openacc_version): Update to 201711.
3262 * openacc_lib.h (openacc_version): Update to 201711.
3263 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
3264 openacc_version to 201711.
3265 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
3267 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
3269 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
3270 and vgpr_count fields.
3271 (struct kernel_info): Add a field for a hsa_kernel_description.
3272 (run_kernel): Reduce the number of threads/workers if the requested
3273 number would require too many VGPRs.
3274 (init_basic_kernel_info): Initialize description field with
3275 the hsa_kernel_description entry for the kernel.
3277 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
3280 * plugin/configfrag.ac (enable_offload_targets): Skip
3281 HSA and GCN plugin besides -m32 also for -mx32.
3282 * configure: Regenerate.
3284 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
3286 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
3288 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
3290 * plugin-gcn.c (struct agent_info): Add fields "name" and
3292 (GOMP_OFFLOAD_init_device): ... and init from here.
3293 (struct hsa_context_info): Add field "driver_version_s" ...
3294 (init_hsa_contest): ... and init from here.
3295 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
3297 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
3298 Enable test execution for amdgcn and host offloading targets.
3299 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
3300 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
3301 (expect_device_properties): Split function into ...
3302 (expect_device_string_properties): ... this new function ...
3303 (expect_device_memory): ... and this new function.
3304 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
3307 2020-01-28 Julian Brown <julian@codesourcery.com>
3309 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
3310 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
3311 component/non-component variable refs in a single directive.
3312 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
3314 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
3316 * configure.ac: Handle `--with-toolexeclibdir='.
3317 * Makefile.in: Regenerate.
3318 * aclocal.m4: Regenerate.
3319 * configure: Regenerate.
3320 * testsuite/Makefile.in: Regenerate.
3322 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
3324 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
3325 (expect_device_properties): Remove "expected_free_mem" argument,
3326 change "expected_total_mem" argument type to size_t;
3327 change types of acc_get_property results to size_t,
3328 adapt format strings.
3329 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
3330 Use %zu instead of %zd to print size_t values.
3331 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
3333 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
3334 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
3336 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
3338 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
3340 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
3343 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
3345 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
3346 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
3347 Adjust test dimensions for amdgcn.
3348 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
3349 gang/worker/vector expectations dynamically.
3350 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
3352 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
3353 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
3354 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
3355 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
3356 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
3357 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
3358 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
3359 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
3360 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
3361 (acc_gang): Recognise acc_device_radeon.
3362 (acc_worker): Likewise.
3363 (acc_vector): Likewise.
3364 (main): Set expectations for amdgcn.
3365 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
3366 (main): Adjust gang/worker/vector expectations dynamically.
3367 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
3368 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
3369 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
3370 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
3373 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
3375 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
3377 (openacc): Likewise.
3378 * openacc.f90 (openacc_kinds): Likewise.
3379 (openacc): Likewise.
3380 * openacc.h (acc_device_t): Likewise.
3381 * openacc_lib.h: Likewise.
3382 * testsuite/lib/libgomp.exp
3383 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
3384 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
3385 (cb_compute_construct_end): Likewise.
3386 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
3387 (cb_enqueue_launch_start): Likewise.
3388 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
3389 (cb_enter_data_end): Likewise.
3390 (cb_exit_data_start): Likewise.
3391 (cb_exit_data_end): Likewise.
3392 (cb_compute_construct_end): Likewise.
3393 (cb_enqueue_launch_start): Likewise.
3394 (cb_enqueue_launch_end): Likewise.
3395 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
3398 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
3400 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
3401 to use this instead of 'enum gomp_device_property'.
3402 (GOMP_OFFLOAD_get_property): Rename to...
3403 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
3404 * libgomp.h (struct gomp_device_descr): Move
3405 'GOMP_OFFLOAD_openacc_get_property'...
3406 (struct acc_dispatch_t): ... here. Adjust all users.
3407 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
3409 * target.c (gomp_map_vars_internal)
3410 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
3413 2020-01-10 Jakub Jelinek <jakub@redhat.com>
3416 * libgomp.h (gomp_print_string): Change return type from void to int.
3417 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
3418 not all characters have been written.
3420 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
3422 * libgomp.texi: Fix typos, use https.
3424 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
3426 * testsuite/libgomp.fortran/optional-map.f90: Add test for
3427 unallocated/disassociated actual arguments to nonallocatable/nonpointer
3428 dummy arguments; those are/shall be regarded as absent arguments.
3429 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
3430 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
3432 2020-01-01 Jakub Jelinek <jakub@redhat.com>
3434 Update copyright years.
3436 * libgomp.texi: Bump @copying's copyright year.
3438 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
3441 * oacc-init.c (goacc_runtime_deinitialize): New function.
3443 2019-12-28 Jakub Jelinek <jakub@redhat.com>
3446 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
3447 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
3449 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
3450 Frederik Harwath <frederik@codesourcery.com>
3451 Thomas Schwinge <tschwinge@codesourcery.com>
3453 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
3454 * libgomp-plugin.h (gomp_device_property_value): New union.
3455 (gomp_device_property_value): New prototype.
3456 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
3458 (acc_device_property_t): New enum.
3459 (acc_get_property, acc_get_property_string): New prototypes.
3460 * oacc-init.c (acc_get_device_type): Also assert that result
3461 is not `acc_device_current'.
3462 (get_property_any, acc_get_property, acc_get_property_string):
3464 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
3465 `acc_property_memory', `acc_property_free_memory',
3466 `acc_property_name', `acc_property_vendor' and
3467 `acc_property_driver' constants. Add `acc_device_property' data
3469 (openacc_internal): Add `acc_get_property' and
3470 `acc_get_property_string' interfaces. Add `acc_get_property_h',
3471 `acc_get_property_string_h', `acc_get_property_l' and
3472 `acc_get_property_string_l'.
3473 * oacc-host.c (host_get_property): New function.
3474 (host_dispatch): Wire it.
3475 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
3476 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
3477 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
3478 * libgomp.texi (OpenACC Runtime Library Routines): Add
3480 (acc_get_property): New node.
3481 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
3483 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
3484 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
3485 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
3487 (GOMP_OFFLOAD_get_property): New function.
3488 (struct ptx_device): Add new field "name".
3489 (cuda_driver_version_s): Add new static variable ...
3490 (nvptx_init): ... and init from here.
3492 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
3493 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
3494 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
3495 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
3496 with test helper functions.
3498 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
3500 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
3502 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
3505 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
3507 * target.c (gomp_map_vars_internal): Restore 'omp declare target
3510 2019-12-19 Julian Brown <julian@codesourcery.com>
3512 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
3513 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
3514 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
3516 2019-12-19 Julian Brown <julian@codesourcery.com>
3517 Cesar Philippidis <cesar@codesourcery.com>
3519 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
3520 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
3521 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
3522 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
3523 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
3524 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
3525 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
3526 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
3527 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
3528 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
3529 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
3530 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
3531 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
3533 2019-12-19 Julian Brown <julian@codesourcery.com>
3535 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
3536 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
3537 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
3538 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
3539 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
3540 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
3541 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
3542 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
3543 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
3544 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
3545 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
3546 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
3548 2019-12-19 Julian Brown <julian@codesourcery.com>
3550 * libgomp.h (struct target_var_desc): Add do_detach flag.
3551 * oacc-init.c (acc_shutdown_1): Free aux block if present.
3552 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
3553 struct components. Tidy up and add some new checks.
3554 (goacc_enter_data_internal): Update call to find_group_last.
3555 (goacc_exit_data_internal): Support detach operations and
3557 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
3558 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
3559 attach/detach in enter/exit data detection code.
3560 * target.c (gomp_map_vars_existing): Initialise do_detach field of
3562 (gomp_map_vars_internal): Support attach.
3563 (gomp_unmap_vars_internal): Support detach.
3565 2019-12-19 Julian Brown <julian@codesourcery.com>
3566 Thomas Schwinge <thomas@codesourcery.com>
3568 * libgomp.h (struct splay_tree_aux): Add attach_count field.
3569 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
3570 * libgomp.map (OACC_2.6): New section. Add acc_attach,
3571 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
3572 acc_detach_finalize_async.
3573 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
3574 acc_detach, acc_detach_async, acc_detach_finalize,
3575 acc_detach_finalize_async): New functions.
3576 * openacc.h (acc_attach, acc_attach_async, acc_detach,
3577 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
3579 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
3580 (gomp_remove_var_internal): Free attachment counts if present.
3581 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
3582 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
3584 2019-12-19 Julian Brown <julian@codesourcery.com>
3585 Cesar Philippidis <cesar@codesourcery.com>
3587 * libgomp.h (gomp_map_val): Add prototype.
3588 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
3589 open-coding device-address calculation.
3590 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
3593 2019-12-19 Julian Brown <julian@codesourcery.com>
3595 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
3596 field for virtual_refcount.
3597 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
3598 (gomp_free_memmap): Remove prototype.
3599 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
3600 instead of calling gomp_free_memmap.
3601 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
3603 (acc_unmap_data): Open code instead of forcing target_mem_desc's
3604 to_free field to NULL then calling gomp_unmap_vars. Handle
3605 REFCOUNT_INFINITY on target blocks.
3606 (goacc_enter_data): Rename to...
3607 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
3608 handling for mapping groups. Use virtual_refcount instead of
3609 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
3610 map_map_vars_async call. Re-do lookup for target pointer return value.
3611 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
3612 renamed goacc_enter_datum function.
3613 (goacc_exit_data): Rename to...
3614 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
3615 (acc_delete, acc_delete_async, acc_delete_finalize,
3616 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
3617 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
3618 goacc_exit_datum function.
3619 (gomp_acc_remove_pointer, find_pointer): Remove functions.
3620 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
3622 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
3623 goacc_exit_data_internal helper functions.
3624 * target.c (gomp_map_vars_internal): Handle
3625 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
3627 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
3628 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
3629 virtual_refcount field instead of dynamic_refcount.
3630 (gomp_free_memmap): Remove function.
3631 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
3632 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
3633 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
3635 2019-12-19 Julian Brown <julian@codesourcery.com>
3636 Thomas Schwinge <thomas@codesourcery.com>
3638 * libgomp.h (struct splay_tree_aux): New.
3639 (struct splay_tree_key_s): Replace link_key field with aux pointer.
3640 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
3642 (gomp_remove_var_internal): Free aux block if present.
3643 (gomp_load_image_to_device): Zero-initialise aux field instead of
3645 (omp_target_associate_pointer): Zero-initialise aux field.
3647 2019-12-18 Jakub Jelinek <jakub@redhat.com>
3650 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
3652 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
3655 2019-12-19 Julian Brown <julian@codesourcery.com>
3656 Maciej W. Rozycki <macro@codesourcery.com>
3657 Tobias Burnus <tobias@codesourcery.com>
3658 Thomas Schwinge <thomas@codesourcery.com>
3660 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
3661 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
3662 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
3663 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
3664 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
3665 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
3666 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
3667 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
3668 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
3670 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
3672 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3674 (goacc_insert_pointer): ... from here, "present" case.
3675 (goacc_insert_pointer): Inline function into...
3676 (GOACC_enter_exit_data): ... here, and simplify.
3678 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3680 (goacc_insert_pointer): ... from here, "not present" case.
3682 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
3685 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
3686 'goacc_enter_data', 'goacc_exit_data'.
3688 * oacc-mem.c (delete_copyout): Refactor into...
3689 (goacc_exit_data): ... this. Adjust all users.
3691 * oacc-mem.c (present_create_copy): Refactor into...
3692 (goacc_enter_data): ... this. Adjust all users.
3694 * target.c (gomp_unmap_vars_internal): Add a safeguard to
3697 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
3698 like 'GOMP_MAP_FROM'.
3703 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
3705 (GOACC_enter_exit_data): Simplify accordingly.
3706 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
3708 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
3709 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
3711 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
3713 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
3714 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
3716 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
3718 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
3720 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
3721 'finalize' handling.
3724 * oacc-mem.c (acc_map_data, present_create_copy)
3725 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
3726 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
3727 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
3728 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
3729 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
3730 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
3731 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
3732 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
3735 * target.c (gomp_unmap_tgt): Make it 'static'.
3736 * libgomp.h (gomp_unmap_tgt): Remove.
3738 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
3741 * testsuite/libgomp.c/pr86416-1.c: New.
3742 * testsuite/libgomp.c/pr86416-2.c: New.
3744 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
3746 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
3747 all symbols as public except for the 'use …, only' imported symbol,
3749 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3750 all symbols from module openacc_kinds as PUBLIC
3751 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
3753 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
3755 2019-12-13 Julian Brown <julian@codesourcery.com>
3759 * libgomp.h (gomp_remove_var_async): Add prototype.
3760 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
3762 * target.c (gomp_unref_tgt): Change return type to bool, indicating
3763 whether target_mem_desc was unmapped.
3764 (gomp_unref_tgt_void): New.
3765 (gomp_remove_var): Reimplement in terms of...
3766 (gomp_remove_var_internal): ...this new helper function.
3767 (gomp_remove_var_async): New, implemented using above helper function.
3768 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
3771 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
3773 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
3774 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
3775 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
3776 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
3777 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
3779 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
3780 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
3782 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
3784 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
3785 as public except for the 'use …, only' imported symbol, which is
3787 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3788 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
3789 attributes for acc_copyout_finalize and acc_delete_finalize.
3791 2019-12-11 Jakub Jelinek <jakub@redhat.com>
3794 * testsuite/libgomp.fortran/atomic1.f90: New test.
3796 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3799 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
3800 reference counting for structured 'REFCOUNT_INFINITY'. Add some
3802 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
3803 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
3804 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
3805 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
3806 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3808 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
3809 * oacc-mem.c: ... here.
3810 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
3811 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
3812 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
3814 * libgomp_g.h: Update.
3816 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
3817 * oacc-async.c: ... here.
3818 * oacc-int.h (goacc_wait): Declare.
3819 * libgomp_g.h: Update
3822 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
3824 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
3826 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
3828 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
3830 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
3832 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
3835 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3836 Julian Brown <julian@codesourcery.com>
3838 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
3839 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
3841 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3843 * omp_lib.h.in: Fix spelling of function declaration
3844 omp_get_cancell(l)ation.
3845 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
3847 * env.c: Fix comment typos.
3848 * oacc-host.c: Likewise.
3849 * ordered.c: Likewise.
3852 * config/gcn/task.c: Likewise.
3853 * config/gcn/team.c: Likewise.
3854 * config/nvptx/task.c: Likewise.
3855 * config/nvptx/team.c: Likewise.
3856 * plugin/plugin-gcn.c: Likewise.
3857 * testsuite/libgomp.fortran/jacobi.f: Likewise.
3858 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
3859 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
3861 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3863 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
3864 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
3865 unnecessary 'dg-additional-options "-w"'.
3867 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3868 Julian Brown <julian@codesourcery.com>
3873 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
3874 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
3876 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3878 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3880 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
3882 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3885 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
3886 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
3888 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
3890 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
3892 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
3894 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3896 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3898 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3899 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
3900 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
3901 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
3902 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
3903 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
3904 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3905 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3906 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
3907 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3910 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
3911 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
3912 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
3914 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
3916 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
3918 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3919 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
3922 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
3924 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
3926 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
3928 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
3930 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
3931 ... with their content moved into, and extended in this new file.
3932 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
3934 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
3936 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
3938 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
3941 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
3944 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
3946 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
3948 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
3950 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
3952 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
3954 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
3955 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
3956 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
3957 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
3959 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
3960 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
3962 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
3964 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
3966 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
3967 Kwok Cheung Yeung <kcy@codesourcery.com>
3969 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
3970 if input it a NULL pointer.
3971 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
3972 diagnostic of NULL pointer.
3973 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
3974 * testsuite/libgomp.fortran/optional-map.f90: New.
3975 * testsuite/libgomp.fortran/use_device_addr-1.f90
3976 (test_dummy_opt_callee_1_absent): New.
3977 (test_dummy_opt_call_1): Call it.
3978 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
3979 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
3980 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
3981 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
3982 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
3983 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
3984 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
3985 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
3986 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
3987 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
3988 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
3989 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
3990 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
3991 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
3992 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
3993 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
3995 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
3997 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
3998 expect dg-output of 'Error termination.' for GCN.
3999 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
4000 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
4002 2019-12-04 Jakub Jelinek <jakub@redhat.com>
4005 * testsuite/libgomp.fortran/teams1.f90: New test.
4006 * testsuite/libgomp.fortran/teams2.f90: New test.
4008 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
4010 * oacc-init.c (acc_known_device_type): Add function.
4011 (unknown_device_type_error): Add function.
4012 (name_of_acc_device_t): Change to call unknown_device_type_error
4014 (resolve_device): Use acc_known_device_type.
4015 (acc_init): Fail if acc_device_t argument is not valid.
4016 (acc_shutdown): Likewise.
4017 (acc_get_num_devices): Likewise.
4018 (acc_set_device_type): Likewise.
4019 (acc_get_device_num): Likewise.
4020 (acc_set_device_num): Likewise.
4021 (acc_on_device): Add comment that argument validity is not checked.
4023 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
4025 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
4027 (check_effective_target_openacc_amdgcn_accel_present): New proc.
4028 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
4029 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
4030 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4031 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4033 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
4036 * configure.tgt: Avoid IE tls on *-*-musl*.
4038 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
4040 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
4041 adding a common-block test case.
4043 2019-11-29 Jakub Jelinek <jakub@redhat.com>
4046 * testsuite/libgomp.c++/udr-20.C: New test.
4047 * testsuite/libgomp.c++/udr-21.C: New test.
4049 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
4051 * testsuite/lib/libgomp.exp
4052 (check_effective_target_offload_target_nvptx): New proc.
4053 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
4055 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
4056 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
4057 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
4059 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4061 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
4062 * testsuite/libgomp.c/pr39591-2.c: Likewise.
4063 * testsuite/libgomp.c/pr39591-3.c: Likewise.
4064 * testsuite/libgomp.c/private-1.c: Likewise.
4065 * testsuite/libgomp.c/task-1.c: Likewise.
4066 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
4068 2019-11-20 Julian Brown <julian@codesourcery.com>
4070 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
4072 (queue_push_launch): Lock aq->mutex before calling
4073 wait_for_queue_nonfull.
4074 (queue_push_callback): Likewise.
4075 (queue_push_asyncwait): Likewise.
4076 (queue_push_placeholder): Likewise.
4078 2019-11-20 Julian Brown <julian@codesourcery.com>
4080 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
4081 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
4082 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
4085 2019-11-20 Julian Brown <julian@codesourcery.com>
4089 * oacc-mem.c (present_create_copy): Fix device pointer return value in
4090 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
4091 in non-present/create case.
4092 (delete_copyout): Change error condition to fail only on copies outside
4093 of mapped block. Adjust error message accordingly.
4094 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
4095 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
4096 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
4098 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4099 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
4100 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4102 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
4104 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
4105 libatomic in build-tree testing.
4107 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
4109 * testsuite/Makefile.in: Regenerate.
4111 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
4113 * testsuite/libgomp.c/target-print-1.c: New file.
4114 * testsuite/libgomp.fortran/target-print-1.f90: New file.
4115 * testsuite/libgomp.oacc-c/print-1.c: New file.
4116 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
4118 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4119 Kwok Cheung Yeung <kcy@codesourcery.com>
4120 Julian Brown <julian@codesourcery.com>
4121 Tom de Vries <tom@codesourcery.com>
4123 * plugin/Makefrag.am: Add amdgcn plugin support.
4124 * plugin/configfrag.ac: Likewise.
4125 * plugin/plugin-gcn.c: New file.
4126 * configure: Regenerate.
4127 * Makefile.in: Regenerate.
4128 * testsuite/Makefile.in: Regenerate.
4130 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4132 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
4133 and use team_malloc variants.
4134 (gomp_gcn_exit_kernel): Use team_free.
4135 * libgomp.h (TEAM_ARENA_SIZE): Define.
4136 (TEAM_ARENA_START): Define.
4137 (TEAM_ARENA_FREE): Define.
4138 (TEAM_ARENA_END): Define.
4139 (team_malloc): New function.
4140 (team_malloc_cleared): New function.
4141 (team_free): New function.
4142 * team.c (gomp_new_team): Initialize and use team_malloc.
4143 (free_team): Use team_free.
4144 (gomp_free_thread): Use team_free.
4145 (gomp_pause_host): Use team_free.
4146 * work.c (gomp_init_work_share): Use team_malloc.
4147 (gomp_fini_work_share): Use team_free.
4149 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4150 Kwok Cheung Yeung <kcy@codesourcery.com>
4151 Julian Brown <julian@codesourcery.com>
4152 Tom de Vries <tom@codesourcery.com>
4154 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
4155 * Makefile.in: Regenerate.
4156 * config.h.in (PLUGIN_GCN): Add new undef.
4157 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
4158 * config/gcn/affinity-fmt.c: New file.
4159 * config/gcn/bar.c: New file.
4160 * config/gcn/bar.h: New file.
4161 * config/gcn/doacross.h: New file.
4162 * config/gcn/icv-device.c: New file.
4163 * config/gcn/oacc-target.c: New file.
4164 * config/gcn/simple-bar.h: New file.
4165 * config/gcn/target.c: New file.
4166 * config/gcn/task.c: New file.
4167 * config/gcn/team.c: New file.
4168 * config/gcn/time.c: New file.
4169 * configure.ac: Add amdgcn*-*-*.
4170 * configure: Regenerate.
4171 * configure.tgt: Add amdgcn*-*-*.
4172 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
4173 * libgomp.h (gcn_thrs): Add amdgcn variant.
4174 (set_gcn_thrs): Likewise.
4175 (gomp_thread): Likewise.
4176 * oacc-int.h (goacc_thread): Likewise.
4177 * oacc-target.c: New file.
4178 * openacc.f90 (acc_device_gcn): New parameter.
4179 * openacc.h (acc_device_t): Add acc_device_gcn.
4180 * team.c (gomp_free_pool_helper): Add amdgcn support.
4182 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4183 Julian Brown <julian@codesourcery.com>
4185 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
4187 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
4189 * oacc-host.c (host_openacc_async_construct): Add device parameter.
4190 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
4193 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4195 * configure.tgt (nvptx*-*-*): Add "accel" directory.
4196 * config/nvptx/libgomp-plugin.c: Move ...
4197 * config/accel/libgomp-plugin.c: ... to here.
4198 * config/nvptx/lock.c: Move ...
4199 * config/accel/lock.c: ... to here.
4200 * config/nvptx/mutex.c: Move ...
4201 * config/accel/mutex.c: ... to here.
4202 * config/nvptx/mutex.h: Move ...
4203 * config/accel/mutex.h: ... to here.
4204 * config/nvptx/oacc-async.c: Move ...
4205 * config/accel/oacc-async.c: ... to here.
4206 * config/nvptx/oacc-cuda.c: Move ...
4207 * config/accel/oacc-cuda.c: ... to here.
4208 * config/nvptx/oacc-host.c: Move ...
4209 * config/accel/oacc-host.c: ... to here.
4210 * config/nvptx/oacc-init.c: Move ...
4211 * config/accel/oacc-init.c: ... to here.
4212 * config/nvptx/oacc-mem.c: Move ...
4213 * config/accel/oacc-mem.c: ... to here.
4214 * config/nvptx/oacc-plugin.c: Move ...
4215 * config/accel/oacc-plugin.c: ... to here.
4216 * config/nvptx/omp-lock.h: Move ...
4217 * config/accel/omp-lock.h: ... to here.
4218 * config/nvptx/openacc.f90: Move ...
4219 * config/accel/openacc.f90: ... to here.
4220 * config/nvptx/pool.h: Move ...
4221 * config/accel/pool.h: ... to here.
4222 * config/nvptx/proc.c: Move ...
4223 * config/accel/proc.c: ... to here.
4224 * config/nvptx/ptrlock.c: Move ...
4225 * config/accel/ptrlock.c: ... to here.
4226 * config/nvptx/ptrlock.h: Move ...
4227 * config/accel/ptrlock.h: ... to here.
4228 * config/nvptx/sem.c: Move ...
4229 * config/accel/sem.c: ... to here.
4230 * config/nvptx/sem.h: Move ...
4231 * config/accel/sem.h: ... to here.
4232 * config/nvptx/thread-stacksize.h: Move ...
4233 * config/accel/thread-stacksize.h: ... to here.
4235 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
4236 Tobias Burnus <tobias@codesourcery.com>
4237 Frederik Harwath <frederik@codesourcery.com>
4238 Thomas Schwinge <thomas@codesourcery.com>
4241 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
4242 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
4243 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
4245 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
4246 Kwok Cheung Yeung <kcy@codesourcery.com>
4248 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
4249 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
4251 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
4253 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
4255 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
4257 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
4258 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
4260 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
4262 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
4263 Add expected warnings about missing reduction clauses.
4264 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
4266 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
4268 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4271 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
4273 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
4274 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
4275 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
4276 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
4277 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
4278 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
4280 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
4283 * testsuite/libgomp.fortran/allocatable2.f90: Use
4284 unique numbers with 'stop'.
4285 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4286 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4287 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
4288 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
4289 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
4291 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
4293 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
4294 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
4295 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
4296 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
4297 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
4298 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
4300 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4302 * testsuite/libgomp.fortran/target9.f90: New.
4304 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4306 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
4307 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
4308 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
4309 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
4310 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
4311 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
4312 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
4313 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
4314 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
4315 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
4316 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
4317 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
4318 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
4319 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
4320 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
4321 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
4322 * testsuite/libgomp.fortran/associate1.f90: Ditto.
4323 * testsuite/libgomp.fortran/associate2.f90: Ditto.
4324 * testsuite/libgomp.fortran/associate3.f90: Ditto.
4325 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
4326 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
4327 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
4328 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
4329 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
4330 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
4331 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
4332 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
4333 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
4334 * testsuite/libgomp.fortran/character1.f90: Ditto.
4335 * testsuite/libgomp.fortran/character2.f90: Ditto.
4336 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
4337 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
4338 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
4339 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
4340 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
4341 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
4342 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
4343 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
4344 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
4345 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
4346 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
4347 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
4348 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
4349 * testsuite/libgomp.fortran/do1.f90: Ditto.
4350 * testsuite/libgomp.fortran/do2.f90: Ditto.
4351 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
4352 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
4353 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
4354 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
4355 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
4356 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
4357 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
4358 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
4359 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
4360 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
4361 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
4362 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
4363 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
4364 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
4365 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
4366 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
4367 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
4368 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
4369 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
4370 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
4371 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
4372 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
4373 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
4374 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
4375 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
4376 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
4377 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
4378 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
4379 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
4380 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
4381 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
4382 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
4383 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
4384 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
4385 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
4386 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
4387 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
4388 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
4389 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
4390 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
4391 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
4392 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
4393 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
4394 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
4395 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
4396 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
4397 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
4398 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
4399 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
4400 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
4401 * testsuite/libgomp.fortran/lib1.f90: Ditto.
4402 * testsuite/libgomp.fortran/lib4.f90: Ditto.
4403 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
4404 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
4405 * testsuite/libgomp.fortran/nested1.f90: Ditto.
4406 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
4407 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
4408 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
4409 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
4410 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
4411 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
4412 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
4413 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
4414 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
4415 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
4416 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
4417 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
4418 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
4419 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
4420 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
4421 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
4422 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
4423 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
4424 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
4425 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
4426 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
4427 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
4428 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
4429 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
4430 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
4431 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
4432 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
4433 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
4434 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
4435 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
4436 * testsuite/libgomp.fortran/pr28390.f: Ditto.
4437 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
4438 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
4439 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
4440 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
4441 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
4442 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
4443 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
4444 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
4445 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
4446 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
4447 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
4448 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
4449 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
4450 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
4451 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
4452 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
4453 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
4454 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
4455 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
4456 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
4457 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
4458 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
4459 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
4460 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
4461 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
4462 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4463 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
4464 * testsuite/libgomp.fortran/reference1.f90: Ditto.
4465 * testsuite/libgomp.fortran/reference2.f90: Ditto.
4466 * testsuite/libgomp.fortran/retval1.f90: Ditto.
4467 * testsuite/libgomp.fortran/retval2.f90: Ditto.
4468 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
4469 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
4470 * testsuite/libgomp.fortran/simd1.f90: Ditto.
4471 * testsuite/libgomp.fortran/simd2.f90: Ditto.
4472 * testsuite/libgomp.fortran/simd3.f90: Ditto.
4473 * testsuite/libgomp.fortran/simd4.f90: Ditto.
4474 * testsuite/libgomp.fortran/simd5.f90: Ditto.
4475 * testsuite/libgomp.fortran/simd6.f90: Ditto.
4476 * testsuite/libgomp.fortran/simd7.f90: Ditto.
4477 * testsuite/libgomp.fortran/stack.f90: Ditto.
4478 * testsuite/libgomp.fortran/strassen.f90: Ditto.
4479 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
4480 * testsuite/libgomp.fortran/tabs2.f: Ditto.
4481 * testsuite/libgomp.fortran/target1.f90: Ditto.
4482 * testsuite/libgomp.fortran/target2.f90: Ditto.
4483 * testsuite/libgomp.fortran/target3.f90: Ditto.
4484 * testsuite/libgomp.fortran/target4.f90: Ditto.
4485 * testsuite/libgomp.fortran/target5.f90: Ditto.
4486 * testsuite/libgomp.fortran/target6.f90: Ditto.
4487 * testsuite/libgomp.fortran/target7.f90: Ditto.
4488 * testsuite/libgomp.fortran/target8.f90: Ditto.
4489 * testsuite/libgomp.fortran/task1.f90: Ditto.
4490 * testsuite/libgomp.fortran/task2.f90: Ditto.
4491 * testsuite/libgomp.fortran/task3.f90: Ditto.
4492 * testsuite/libgomp.fortran/task4.f90: Ditto.
4493 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
4494 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
4495 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
4496 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
4497 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
4498 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
4499 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
4500 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
4501 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
4502 * testsuite/libgomp.fortran/udr1.f90: Ditto.
4503 * testsuite/libgomp.fortran/udr10.f90: Ditto.
4504 * testsuite/libgomp.fortran/udr11.f90: Ditto.
4505 * testsuite/libgomp.fortran/udr12.f90: Ditto.
4506 * testsuite/libgomp.fortran/udr13.f90: Ditto.
4507 * testsuite/libgomp.fortran/udr14.f90: Ditto.
4508 * testsuite/libgomp.fortran/udr15.f90: Ditto.
4509 * testsuite/libgomp.fortran/udr2.f90: Ditto.
4510 * testsuite/libgomp.fortran/udr3.f90: Ditto.
4511 * testsuite/libgomp.fortran/udr4.f90: Ditto.
4512 * testsuite/libgomp.fortran/udr5.f90: Ditto.
4513 * testsuite/libgomp.fortran/udr6.f90: Ditto.
4514 * testsuite/libgomp.fortran/udr7.f90: Ditto.
4515 * testsuite/libgomp.fortran/udr8.f90: Ditto.
4516 * testsuite/libgomp.fortran/udr9.f90: Ditto.
4517 * testsuite/libgomp.fortran/vla1.f90: Ditto.
4518 * testsuite/libgomp.fortran/vla2.f90: Ditto.
4519 * testsuite/libgomp.fortran/vla3.f90: Ditto.
4520 * testsuite/libgomp.fortran/vla4.f90: Ditto.
4521 * testsuite/libgomp.fortran/vla5.f90: Ditto.
4522 * testsuite/libgomp.fortran/vla6.f90: Ditto.
4523 * testsuite/libgomp.fortran/vla7.f90: Ditto.
4524 * testsuite/libgomp.fortran/vla8.f90: Ditto.
4525 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4526 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4528 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4530 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
4531 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
4532 Ditto; add 'dg-do run' for torture testing.
4533 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
4534 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
4535 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
4536 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
4537 * testsuite/libgomp.fortran/pr28390.f: Ditto.
4538 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
4539 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
4540 * testsuite/libgomp.fortran/task2.f90: Ditto.
4541 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
4542 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
4543 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4544 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4545 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4546 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4548 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
4550 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
4551 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
4552 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
4553 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
4554 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
4555 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
4556 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
4557 Use 'stop' not abort().
4558 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
4559 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
4560 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
4561 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
4562 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
4563 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
4564 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
4565 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
4566 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
4567 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
4568 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
4569 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
4570 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
4571 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
4572 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
4573 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
4574 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
4576 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4578 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4580 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4582 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4584 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
4586 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
4588 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
4590 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
4592 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
4594 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
4596 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
4598 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
4600 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
4602 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
4603 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
4604 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
4605 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
4606 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
4607 Likewise and also add 'dg-do run'.
4608 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
4611 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
4612 Tobias Burnus <tobias@codesourcery.com>
4614 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
4615 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
4616 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
4618 2019-10-14 Jakub Jelinek <jakub@redhat.com>
4621 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
4624 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
4626 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
4627 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
4629 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
4632 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
4635 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
4638 * testsuite/libgomp.fortran/fortran.exp: Conditionally
4640 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
4642 2019-10-09 Jakub Jelinek <jakub@redhat.com>
4645 * target.c (gomp_map_vars_internal): Readd the previous
4646 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
4647 though do that just in the !not_found_cnt case.
4649 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
4651 * gfortran.dg/gomp/target-simd.f90: New.
4653 2019-10-02 Julian Brown <julian@codesourcery.com>
4654 Cesar Philippidis <cesar@codesourcery.com>
4656 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
4657 * target.c (FIELD_TGT_EMPTY): Define.
4658 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
4659 as switch instead of list of ifs.
4660 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
4662 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
4664 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
4665 include. Replace alloca () with __builtin_alloca ().
4666 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
4668 2019-10-01 Jakub Jelinek <jakub@redhat.com>
4670 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
4671 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
4672 * oacc-parallel.c: Don't include "libgomp_g.h".
4673 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
4674 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
4675 * aclocal.m4: Regenerated.
4676 * config.h.in: Regenerated.
4677 * configure: Regenerated.
4678 * Makefile.in: Regenerated.
4680 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4682 * libgomp_g.h: Include stdint.h instead of gstdint.h.
4684 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
4686 * configure: Regenerate.
4688 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
4690 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
4691 string is initialized.
4693 2019-09-06 Florian Weimer <fweimer@redhat.com>
4695 * configure: Regenerate.
4697 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
4700 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
4701 scanning to conform to the GNU Coding Standards.
4702 * configure: Regenerate.
4704 2019-08-28 Jakub Jelinek <jakub@redhat.com>
4707 * testsuite/libgomp.c/scan-21.c: New test.
4708 * testsuite/libgomp.c/scan-22.c: New test.
4710 2019-08-27 Jakub Jelinek <jakub@redhat.com>
4713 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
4715 * testsuite/libgomp.c/scan-12.c: Likewise.
4716 * testsuite/libgomp.c/scan-13.c: Likewise.
4717 * testsuite/libgomp.c/scan-14.c: Likewise.
4718 * testsuite/libgomp.c/scan-15.c: Likewise.
4719 * testsuite/libgomp.c/scan-16.c: Likewise.
4720 * testsuite/libgomp.c/scan-17.c: Likewise.
4721 * testsuite/libgomp.c/scan-18.c: Likewise.
4722 * testsuite/libgomp.c/scan-19.c: Likewise.
4723 * testsuite/libgomp.c/scan-20.c: Likewise.
4724 * testsuite/libgomp.c++/scan-9.C: Likewise.
4725 * testsuite/libgomp.c++/scan-10.C: Likewise.
4726 * testsuite/libgomp.c++/scan-11.C: Likewise.
4727 * testsuite/libgomp.c++/scan-12.C: Likewise.
4728 * testsuite/libgomp.c++/scan-14.C: Likewise.
4729 * testsuite/libgomp.c++/scan-15.C: Likewise.
4730 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
4731 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
4732 * testsuite/libgomp.c++/scan-16.C: Likewise.
4734 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
4737 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
4738 -std=legacy so invalid code in the test case is accepted.
4740 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
4743 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
4746 2019-08-08 Jakub Jelinek <jakub@redhat.com>
4748 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
4749 perform the lookup in the first loop only if !not_found_cnt, otherwise
4750 perform lookups for it in the second loop guarded with
4751 if (not_found_cnt || has_firstprivate).
4752 * testsuite/libgomp.c/target-37.c: New test.
4753 * testsuite/libgomp.c++/target-22.C: New test.
4755 2019-08-07 Jakub Jelinek <jakub@redhat.com>
4757 * testsuite/libgomp.c/target-18.c (struct S): New type.
4758 (foo): Use use_device_addr clause instead of use_device_ptr clause
4759 where required by OpenMP 5.0, add further tests for both use_device_ptr
4760 and use_device_addr clauses.
4761 * testsuite/libgomp.c++/target-9.C (struct S): New type.
4762 (foo): Use use_device_addr clause instead of use_device_ptr clause
4763 where required by OpenMP 5.0, add further tests for both use_device_ptr
4764 and use_device_addr clauses. Add t and u arguments.
4765 (main): Adjust caller.
4767 2019-08-06 Jakub Jelinek <jakub@redhat.com>
4769 * testsuite/libgomp.c++/loop-13.C: New test.
4770 * testsuite/libgomp.c++/loop-14.C: New test.
4771 * testsuite/libgomp.c++/loop-15.C: New test.
4773 2019-07-31 Jakub Jelinek <jakub@redhat.com>
4776 * testsuite/libgomp.c++/for-27.C: New test.
4778 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
4780 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
4781 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4783 2019-07-20 Jakub Jelinek <jakub@redhat.com>
4785 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
4787 2019-07-08 Jakub Jelinek <jakub@redhat.com>
4789 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
4790 * testsuite/libgomp.c++/scan-16.C: Likewise.
4792 2019-07-06 Jakub Jelinek <jakub@redhat.com>
4794 * testsuite/libgomp.c/scan-19.c: New test.
4795 * testsuite/libgomp.c/scan-20.c: New test.
4797 * testsuite/libgomp.c/scan-11.c: New test.
4798 * testsuite/libgomp.c/scan-12.c: New test.
4799 * testsuite/libgomp.c/scan-13.c: New test.
4800 * testsuite/libgomp.c/scan-14.c: New test.
4801 * testsuite/libgomp.c/scan-15.c: New test.
4802 * testsuite/libgomp.c/scan-16.c: New test.
4803 * testsuite/libgomp.c/scan-17.c: New test.
4804 * testsuite/libgomp.c/scan-18.c: New test.
4805 * testsuite/libgomp.c++/scan-9.C: New test.
4806 * testsuite/libgomp.c++/scan-10.C: New test.
4807 * testsuite/libgomp.c++/scan-11.C: New test.
4808 * testsuite/libgomp.c++/scan-12.C: New test.
4809 * testsuite/libgomp.c++/scan-13.C: New test.
4810 * testsuite/libgomp.c++/scan-14.C: New test.
4811 * testsuite/libgomp.c++/scan-15.C: New test.
4812 * testsuite/libgomp.c++/scan-16.C: New test.
4814 2019-07-04 Jakub Jelinek <jakub@redhat.com>
4816 * testsuite/libgomp.c/scan-9.c: New test.
4817 * testsuite/libgomp.c/scan-10.c: New test.
4819 2019-07-03 Jakub Jelinek <jakub@redhat.com>
4821 * testsuite/libgomp.c++/scan-1.C: New test.
4822 * testsuite/libgomp.c++/scan-2.C: New test.
4823 * testsuite/libgomp.c++/scan-3.C: New test.
4824 * testsuite/libgomp.c++/scan-4.C: New test.
4825 * testsuite/libgomp.c++/scan-5.C: New test.
4826 * testsuite/libgomp.c++/scan-6.C: New test.
4827 * testsuite/libgomp.c++/scan-7.C: New test.
4828 * testsuite/libgomp.c++/scan-8.C: New test.
4829 * testsuite/libgomp.c/scan-1.c: New test.
4830 * testsuite/libgomp.c/scan-2.c: New test.
4831 * testsuite/libgomp.c/scan-3.c: New test.
4832 * testsuite/libgomp.c/scan-4.c: New test.
4833 * testsuite/libgomp.c/scan-5.c: New test.
4834 * testsuite/libgomp.c/scan-6.c: New test.
4835 * testsuite/libgomp.c/scan-7.c: New test.
4836 * testsuite/libgomp.c/scan-8.c: New test.
4838 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4840 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
4841 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
4844 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
4847 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
4849 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
4852 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4855 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
4857 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
4858 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
4859 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
4860 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
4863 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
4866 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
4868 2019-06-16 Tom de Vries <tdevries@suse.de>
4870 PR tree-optimization/89376
4871 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
4873 2019-06-15 Tom de Vries <tdevries@suse.de>
4875 PR tree-optimization/89713
4876 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
4877 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
4879 2019-06-15 Jakub Jelinek <jakub@redhat.com>
4882 * testsuite/libgomp.c/pr90779.c: New test.
4883 * testsuite/libgomp.fortran/pr90779.f90: New test.
4885 2019-06-15 Tom de Vries <tdevries@suse.de>
4887 PR tree-optimization/90009
4888 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
4890 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
4892 PR tree-optimization/89713
4893 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
4895 2019-06-11 Jakub Jelinek <jakub@redhat.com>
4898 * testsuite/libgomp.c/pr90811.c: New test.
4900 2019-06-05 Jakub Jelinek <jakub@redhat.com>
4902 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
4903 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
4905 2019-06-04 Jakub Jelinek <jakub@redhat.com>
4907 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
4908 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
4909 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
4910 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
4912 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4914 * configure.ac: Call AX_COUNT_CPUS.
4915 Substitute CPU_COUNT.
4916 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
4918 * aclocal.m4: Regenerate.
4919 * configure: Regenerate.
4920 * Makefile.in, testsuite/Makefile.in: Regenerate.
4922 2019-05-29 Jakub Jelinek <jakub@redhat.com>
4924 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
4926 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
4927 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
4928 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
4930 2019-05-27 Jakub Jelinek <jakub@redhat.com>
4932 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
4934 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
4937 * work.c (gomp_init_work_share): Instead of aligning final ordered
4938 value to multiples of long long alignment, align to that the
4939 first part (ordered team ids) and if inline_ordered_team_ids
4940 is not on a long long alignment boundary within the structure,
4941 use __alignof__ (long long) - 1 pad size always.
4942 * loop.c (GOMP_loop_start): Fix *mem computation if
4943 inline_ordered_team_ids is not aligned on long long alignment boundary
4944 within the structure.
4945 * loop-ull.c (GOMP_loop_ull_start): Likewise.
4946 * sections.c (GOMP_sections2_start): Likewise.
4948 2019-05-24 Jakub Jelinek <jakub@redhat.com>
4950 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
4951 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
4954 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
4955 HAVE_INTTYPES_H is defined.
4956 (print_uint64_t): New typedef.
4957 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
4958 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
4959 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
4960 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
4961 before casting to void *.
4962 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
4963 * oacc-mem.c: Don't include config.h nor stdint.h.
4964 * target.c: Don't include config.h.
4965 * oacc-cuda.c: Likewise.
4966 * oacc-host.c: Don't include stdint.h.
4968 2019-05-20 Jakub Jelinek <jakub@redhat.com>
4971 * alloc.c (_GNU_SOURCE): Define.
4973 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
4975 * acc_prof.h: New file.
4976 * oacc-profiling.c: Likewise.
4977 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
4978 Add these, respectively.
4979 * Makefile.in: Regenerate.
4980 * env.c (initialize_env): Call goacc_profiling_initialize.
4981 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
4982 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
4983 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
4984 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
4985 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
4986 acc_prof_register, acc_prof_unregister, and acc_register_library.
4987 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
4988 GOMP_PLUGIN_goacc_thread.
4989 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
4990 prof_callbacks_enabled members.
4991 (goacc_prof_enabled, goacc_profiling_initialize)
4992 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
4993 (goacc_profiling_dispatch): Declare.
4994 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
4995 (GOACC_PROFILING_SETUP_P): Define.
4996 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
4997 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
4998 OpenACC Profiling Interface.
4999 * oacc-cuda.c (acc_get_current_cuda_device)
5000 (acc_get_current_cuda_context, acc_get_cuda_stream)
5001 (acc_set_cuda_stream): Likewise.
5002 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
5003 (acc_init, acc_set_device_type, acc_get_device_type)
5004 (acc_get_device_num, goacc_lazy_initialize): Likewise.
5005 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
5006 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
5007 (acc_unmap_data, present_create_copy, delete_copyout)
5008 (update_dev_host): Likewise.
5009 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
5010 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
5012 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
5013 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
5015 * libgomp.texi: Update.
5016 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
5018 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
5019 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
5021 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
5023 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
5025 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
5028 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
5030 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
5031 (struct goacc_asyncqueue_list): Likewise.
5032 (goacc_aq): Likewise.
5033 (goacc_aq_list): Likewise.
5034 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
5035 (GOMP_OFFLOAD_openacc_async_test): Remove.
5036 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
5037 (GOMP_OFFLOAD_openacc_async_wait): Remove.
5038 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
5039 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
5040 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
5041 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
5042 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
5043 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
5044 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
5045 (GOMP_OFFLOAD_openacc_async_exec): Declare.
5046 (GOMP_OFFLOAD_openacc_async_construct): Declare.
5047 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
5048 (GOMP_OFFLOAD_openacc_async_test): Declare.
5049 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
5050 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
5051 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
5052 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
5053 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
5055 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
5056 (gomp_acc_insert_pointer): Adjust declaration.
5057 (gomp_copy_host2dev): New declaration.
5058 (gomp_copy_dev2host): Likewise.
5059 (gomp_map_vars_async): Likewise.
5060 (gomp_unmap_tgt): Likewise.
5061 (gomp_unmap_vars_async): Likewise.
5062 (gomp_fini_device): Likewise.
5064 * oacc-async.c (get_goacc_thread): New function.
5065 (get_goacc_thread_device): New function.
5066 (lookup_goacc_asyncqueue): New function.
5067 (get_goacc_asyncqueue): New function.
5068 (acc_async_test): Adjust code to use new async design.
5069 (acc_async_test_all): Likewise.
5070 (acc_wait): Likewise.
5071 (acc_wait_async): Likewise.
5072 (acc_wait_all): Likewise.
5073 (acc_wait_all_async): Likewise.
5074 (goacc_async_free): New function.
5075 (goacc_init_asyncqueues): Likewise.
5076 (goacc_fini_asyncqueues): Likewise.
5077 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
5079 (acc_set_cuda_stream): Likewise.
5080 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
5081 (host_openacc_register_async_cleanup): Remove.
5082 (host_openacc_async_exec): New function.
5083 (host_openacc_async_test): Adjust parameters.
5084 (host_openacc_async_test_all): Remove.
5085 (host_openacc_async_wait): Remove.
5086 (host_openacc_async_wait_async): Remove.
5087 (host_openacc_async_wait_all): Remove.
5088 (host_openacc_async_wait_all_async): Remove.
5089 (host_openacc_async_set_async): Remove.
5090 (host_openacc_async_synchronize): New function.
5091 (host_openacc_async_serialize): New function.
5092 (host_openacc_async_host2dev): New function.
5093 (host_openacc_async_dev2host): New function.
5094 (host_openacc_async_queue_callback): New function.
5095 (host_openacc_async_construct): New function.
5096 (host_openacc_async_destruct): New function.
5097 (struct gomp_device_descr host_dispatch): Remove initialization of old
5098 interface, add initialization of new async sub-struct.
5099 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
5100 (goacc_attach_host_thread_to_device): Remove old async code usage.
5101 * oacc-int.h (goacc_init_asyncqueues): New declaration.
5102 (goacc_fini_asyncqueues): Likewise.
5103 (goacc_async_copyout_unmap_vars): Likewise.
5104 (goacc_async_free): Likewise.
5105 (get_goacc_asyncqueue): Likewise.
5106 (lookup_goacc_asyncqueue): Likewise.
5107 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
5109 (present_create_copy): Adjust code to use new async design.
5110 (delete_copyout): Likewise.
5111 (update_dev_host): Likewise.
5112 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
5114 (gomp_acc_remove_pointer): Adjust code to use new async design.
5115 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
5117 (GOACC_enter_exit_data): Likewise.
5118 (goacc_wait): Likewise.
5119 (GOACC_update): Likewise.
5120 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
5121 when called, warn as obsolete in comment.
5122 * target.c (goacc_device_copy_async): New function.
5123 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
5124 add goacc_device_copy_async case.
5125 (gomp_copy_dev2host): Likewise.
5126 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
5127 (gomp_map_pointer): Likewise.
5128 (gomp_map_fields_existing): Likewise.
5129 (gomp_map_vars_internal): New always_inline function, renamed from
5131 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
5132 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
5133 passing goacc_asyncqueue argument.
5134 (gomp_unmap_tgt): Remove static, add attribute_hidden.
5135 (gomp_unref_tgt): New function.
5136 (gomp_unmap_vars_internal): New always_inline function, renamed from
5138 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
5139 (gomp_unmap_vars_async): Implement by calling
5140 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
5141 (gomp_fini_device): New function.
5142 (gomp_exit_data): Adjust gomp_copy_dev2host call.
5143 (gomp_load_plugin_for_device): Remove old interface, adjust to load
5144 new async interface.
5145 (gomp_target_fini): Adjust code to call gomp_fini_device.
5147 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
5148 (struct ptx_stream): Remove.
5149 (struct nvptx_thread): Remove current_stream field.
5150 (cuda_map_create): Remove.
5151 (cuda_map_destroy): Remove.
5156 (struct goacc_asyncqueue): Define.
5157 (struct nvptx_callback): Define.
5158 (struct ptx_free_block): Define.
5159 (struct ptx_device): Remove null_stream, active_streams, async_streams,
5160 stream_lock, and next fields.
5161 (enum ptx_event_type): Remove.
5162 (struct ptx_event): Remove.
5163 (ptx_event_lock): Remove.
5164 (ptx_events): Remove.
5165 (init_streams_for_device): Remove.
5166 (fini_streams_for_device): Remove.
5167 (select_stream_for_async): Remove.
5168 (nvptx_init): Remove ptx_events and ptx_event_lock references.
5169 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
5171 (nvptx_open_device): Add free_blocks initialization, remove
5172 init_streams_for_device call.
5173 (nvptx_close_device): Remove fini_streams_for_device call, add
5174 free_blocks destruct code.
5176 (event_add): Remove.
5177 (nvptx_exec): Adjust parameters and code.
5178 (nvptx_free): Likewise.
5179 (nvptx_host2dev): Remove.
5180 (nvptx_dev2host): Remove.
5181 (nvptx_set_async): Remove.
5182 (nvptx_async_test): Remove.
5183 (nvptx_async_test_all): Remove.
5184 (nvptx_wait): Remove.
5185 (nvptx_wait_async): Remove.
5186 (nvptx_wait_all): Remove.
5187 (nvptx_wait_all_async): Remove.
5188 (nvptx_get_cuda_stream): Remove.
5189 (nvptx_set_cuda_stream): Remove.
5190 (GOMP_OFFLOAD_alloc): Adjust code.
5191 (GOMP_OFFLOAD_free): Likewise.
5192 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
5193 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
5194 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
5195 (GOMP_OFFLOAD_openacc_async_wait): Remove.
5196 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
5197 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
5198 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
5199 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
5200 (cuda_free_argmem): New function.
5201 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
5202 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
5203 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
5204 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
5205 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
5206 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
5207 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
5208 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
5209 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
5210 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
5211 (cuda_callback_wrapper): New function.
5212 (cuda_memcpy_sanity_check): New function.
5213 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
5214 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
5215 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
5216 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
5218 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
5221 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
5223 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
5225 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
5227 2019-03-27 Kevin Buettner <kevinb@redhat.com>
5229 * team.c (gomp_team_start): Initialize pool->threads[0].
5231 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
5233 * testsuite/libgomp.oacc-c++/c++.exp: Specify
5234 "-foffload=$offload_target".
5235 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5236 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5237 * testsuite/lib/libgomp.exp
5238 (check_effective_target_openacc_nvidia_accel_configured): Remove,
5239 as (conceptually) merged into
5240 check_effective_target_openacc_nvidia_accel_selected. Adjust all
5243 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
5244 * testsuite/libgomp-test-support.exp.in: Adjust.
5245 * testsuite/lib/libgomp.exp: Likewise. Don't populate
5246 openacc_device_types_s.
5247 (offload_target_to_openacc_device_type): New proc.
5248 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
5249 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5250 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5251 * Makefile.in: Regenerate.
5252 * configure: Likewise.
5253 * testsuite/Makefile.in: Likewise.
5255 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
5256 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
5257 instead of OFFLOAD_TARGETS.
5258 * target.c (gomp_target_init): Adjust.
5259 * testsuite/libgomp-test-support.exp.in: Likewise.
5260 * testsuite/lib/libgomp.exp: Likewise. Populate
5261 openacc_device_types_s instead of offload_targets_s_openacc.
5262 (check_effective_target_openacc_nvidia_accel_selected)
5263 (check_effective_target_openacc_host_selected): Adjust.
5264 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5265 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5266 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5267 * Makefile.in: Regenerate.
5268 * config.h.in: Likewise.
5269 * configure: Likewise.
5270 * testsuite/Makefile.in: Likewise.
5272 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
5273 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
5274 "offloading: supported, but hardware not accessible".
5275 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5276 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5278 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
5281 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
5283 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
5284 and related adjustment.
5286 2019-01-30 Jakub Jelinek <jakub@redhat.com>
5289 * testsuite/libgomp.c++/pr88988.C: New test.
5291 2019-01-28 Jakub Jelinek <jakub@redhat.com>
5294 * testsuite/libgomp.c/pr89002.c: New test.
5296 2019-01-28 Richard Biener <rguenther@suse.de>
5299 PR tree-optimization/86865
5300 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
5302 2019-01-24 Tom de Vries <tdevries@suse.de>
5304 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
5305 once instantiated_devices drops to 0.
5307 2019-01-23 Tom de Vries <tdevries@suse.de>
5310 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
5312 (nvptx_exec): Don't call map_push if mapnum == 0.
5313 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
5315 2019-01-23 Tom de Vries <tdevries@suse.de>
5319 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
5320 (map_fini): Remove "assert (!s->map->active)".
5321 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
5323 2019-01-23 Tom de Vries <tdevries@suse.de>
5326 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
5327 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
5329 2019-01-15 Tom de Vries <tdevries@suse.de>
5332 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
5335 2019-01-12 Tom de Vries <tdevries@suse.de>
5337 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
5338 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
5339 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
5340 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
5342 2019-01-12 Tom de Vries <tdevries@suse.de>
5344 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
5346 2019-01-12 Tom de Vries <tdevries@suse.de>
5348 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
5349 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
5350 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
5352 2019-01-12 Tom de Vries <tdevries@suse.de>
5355 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
5356 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
5358 2019-01-12 Tom de Vries <tdevries@suse.de>
5361 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
5362 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
5364 2019-01-12 Tom de Vries <tdevries@suse.de>
5366 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
5367 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
5368 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
5370 2019-01-12 Tom de Vries <tdevries@suse.de>
5372 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
5373 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
5374 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
5376 2019-01-12 Tom de Vries <tdevries@suse.de>
5378 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
5379 resources diagnostic.
5381 2019-01-12 Tom de Vries <tdevries@suse.de>
5383 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
5384 vector length to be 128.
5385 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
5386 length 2097152 to be reduced to 1024 instead of 32.
5388 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
5389 James Norris <jnorris@codesourcery.com>
5391 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
5392 Library Routines", and "Environment Variables".
5394 2019-01-11 Tom de Vries <tdevries@suse.de>
5396 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
5399 2019-01-11 Tom de Vries <tdevries@suse.de>
5401 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
5403 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
5404 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
5405 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
5406 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
5408 2019-01-11 Tom de Vries <tdevries@suse.de>
5410 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
5413 2019-01-10 Nathan Sidwell <nathan@acm.org>
5414 Julian Brown <julian@codesourcery.com>
5417 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
5418 * testsuite/libgomp.oacc-c++/pr71959.C: New.
5420 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
5422 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
5425 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
5427 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
5428 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5431 2019-01-09 Tom de Vries <tdevries@suse.de>
5434 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
5435 #define instead of "const int".
5436 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
5437 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
5438 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
5439 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
5441 2019-01-09 Tom de Vries <tdevries@suse.de>
5443 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
5446 2019-01-07 Tom de Vries <tdevries@suse.de>
5448 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
5449 GOMP_OPENACC_DIM argument.
5451 2019-01-03 Tom de Vries <tdevries@suse.de>
5453 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
5454 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
5456 2019-01-01 Jakub Jelinek <jakub@redhat.com>
5458 Update copyright years.
5460 2019-01-01 Jakub Jelinek <jakub@redhat.com>
5462 * libgomp.texi: Bump @copying's copyright year.
5464 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
5466 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
5467 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
5468 (GOACC_declare): Redefine the "device" argument to "flags".
5470 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
5471 Cesar Philippidis <cesar@codesourcery.com>
5473 * target.c (struct gomp_coalesce_chunk): New structure.
5474 (struct gomp_coalesce_buf): Update the chunks member to use that
5475 type. Adjust all users.
5477 2018-12-19 Tom de Vries <tdevries@suse.de>
5479 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
5480 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
5481 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
5483 2018-12-19 Tom de Vries <tdevries@suse.de>
5485 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
5486 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
5487 gcc/testsuite/gcc.dg/goacc.
5488 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
5490 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5491 Chung-Lin Tang <cltang@codesourcery.com>
5493 * oacc-mem.c (acc_present_or_create): Remove definition and change
5494 to alias of acc_create.
5495 (acc_present_or_copyin): Remove definition and change to alias of
5497 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
5498 of acc_present_or_create.
5499 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
5500 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5501 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5502 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5503 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5504 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5505 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5506 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5507 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5508 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5509 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5510 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5511 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5512 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5513 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5514 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5516 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5519 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
5520 "identical parameters".
5521 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
5522 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
5525 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
5526 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
5529 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
5530 (nvptx_wait_async): Unseen async-argument is a no-op.
5531 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
5532 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
5533 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5534 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5535 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
5536 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
5537 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
5538 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
5539 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
5541 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
5542 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5544 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
5546 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
5547 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5548 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5550 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5553 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
5554 (acc_set_cuda_stream): Clarify.
5555 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
5557 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
5559 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
5560 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
5561 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
5562 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5564 2018-12-14 Tom de Vries <tdevries@suse.de>
5566 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
5567 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
5568 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
5569 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
5570 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
5572 2018-12-13 Tom de Vries <tdevries@suse.de>
5574 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
5575 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
5576 * fortran.c (omp_display_affinity_): ... here.
5577 * libgomp.h (gomp_print_string): Declare.
5578 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
5579 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5582 2018-12-13 Jakub Jelinek <jakub@redhat.com>
5585 * testsuite/libgomp.c++/for-24.C (results): Include it in
5586 omp declare target region.
5587 (main): Use map (always, tofrom: results) instead of
5588 map (tofrom: results).
5590 2018-12-12 Jakub Jelinek <jakub@redhat.com>
5593 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
5594 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
5596 * testsuite/libgomp.c-c++-common/for-16.c: New test.
5598 2018-12-12 Andreas Schwab <schwab@suse.de>
5600 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
5603 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
5606 * testsuite/libgomp.fortran/async_io_8.f90: New test.
5608 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
5609 Jakub Jelinek <jakub@redhat.com>
5611 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
5612 devicep->host2dev_func.
5614 2018-12-08 Jakub Jelinek <jakub@redhat.com>
5617 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
5618 tls_runtime effective target.
5619 (t): New threadprivate variable.
5620 (main): Set t in threads which execute iterations of the worksharing
5621 loop. Propagate that to the task after the loop and don't abort
5622 if the current taskgroup hasn't been cancelled.
5624 2018-12-02 Jakub Jelinek <jakub@redhat.com>
5626 * testsuite/libgomp.c/task-reduction-3.c: New test.
5628 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
5630 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
5633 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
5634 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
5636 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
5638 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
5640 2018-10-19 Richard Biener <rguenther@suse.de>
5642 PR tree-optimization/88182
5643 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
5645 2018-11-26 Jakub Jelinek <jakub@redhat.com>
5647 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
5648 (RUNTEST): Don't define.
5649 (RUNTESTDEFAULTFLAGS): Add.
5650 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
5651 (distclean-am): Depend on distclean-DEJAGNU.
5652 (check-am): If -j% option is present in MFLAGS and if
5653 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
5654 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
5655 * testsuite/Makefile.in: Regenerated.
5657 2018-11-26 Richard Biener <rguenther@suse.de>
5659 PR tree-optimization/88182
5660 * testsuite/libgomp.c++/pr88182.C: New testcase.
5662 2018-11-20 Jakub Jelinek <jakub@redhat.com>
5665 * config/mingw32/affinity-fmt.c: New file.
5667 2018-11-09 Jakub Jelinek <jakub@redhat.com>
5669 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
5670 (gomp_display_affinity): Use __builtin_choose_expr to handle
5671 properly handle argument having integral, or pointer or some other
5672 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
5673 with uint64_t type instead of %llx and unsigned long long.
5675 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
5676 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
5678 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5680 * affinity.c: Include <string.h>, <stdio.h>.
5681 (gomp_display_affinity_place): Remove cpusetp.
5682 * teams.c: Include <limits.h>.
5684 2018-11-08 Jakub Jelinek <jakub@redhat.com>
5686 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
5687 in_reduction clause for s[0].
5689 * affinity.c (gomp_display_affinity_place): New function.
5690 * affinity-fmt.c: New file.
5691 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
5692 * config/linux/affinity.c (gomp_display_affinity_place): New function.
5693 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
5694 Move these functions to ...
5695 * config/nvptx/teams.c: ... here. New file.
5696 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
5698 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
5700 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
5701 and _aligned_malloc.
5702 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
5703 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
5704 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
5705 gomp_affinity_format_len): New variables.
5706 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
5707 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
5708 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
5709 modifiers. Display (non-default) chunk sizes. Print
5710 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
5711 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
5712 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
5713 * fortran.c: Include stdio.h and string.h.
5714 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
5715 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
5716 (omp_set_affinity_format_, omp_get_affinity_format_,
5717 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
5718 omp_pause_resource_all_): New functions.
5719 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
5721 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
5723 * teams.c: ... here. New file.
5724 * libgomp_g.h: Include gstdint.h.
5725 (GOMP_loop_nonmonotonic_runtime_start,
5726 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
5727 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
5728 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
5729 GOMP_parallel_loop_nonmonotonic_runtime,
5730 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5731 GOMP_loop_ull_nonmonotonic_runtime_start,
5732 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
5733 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
5734 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5735 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
5736 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
5737 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5738 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5739 GOMP_teams_reg): Declare.
5740 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
5741 gomp_aligned_alloc uses fallback implementation.
5742 (gomp_aligned_alloc, gomp_aligned_free): Declare.
5743 (enum gomp_schedule_type): Add GFS_MONOTONIC.
5744 (struct gomp_doacross_work_share): Add extra field.
5745 (struct gomp_work_share): Add task_reductions field.
5746 (struct gomp_taskgroup): Add workshare and reductions fields.
5747 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
5748 (gomp_thread_handle): New typedef.
5749 (gomp_display_affinity_place, gomp_set_affinity_format,
5750 gomp_display_string, gomp_display_affinity,
5751 gomp_display_affinity_thread): Declare.
5752 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
5753 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
5754 gomp_workshare_task_reduction_register): Declare.
5755 (gomp_team_start): Add taskgroup argument.
5756 (gomp_pause_host): Declare.
5757 (gomp_init_work_share, gomp_work_share_start): Change bool argument
5759 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
5760 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
5761 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
5762 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5763 GOMP_loop_ull_doacross_start,
5764 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5765 GOMP_loop_maybe_nonmonotonic_runtime_next,
5766 GOMP_loop_maybe_nonmonotonic_runtime_start,
5767 GOMP_loop_nonmonotonic_runtime_next,
5768 GOMP_loop_nonmonotonic_runtime_start,
5769 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5770 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5771 GOMP_loop_ull_nonmonotonic_runtime_next,
5772 GOMP_loop_ull_nonmonotonic_runtime_start,
5773 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5774 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
5775 GOMP_taskgroup_reduction_register,
5776 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5777 GOMP_teams_reg and GOMP_taskwait_depend.
5778 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
5779 omp_{capture,display}_affinity{,_}, and
5780 omp_[gs]et_affinity_format{,_}.
5781 * loop.c: Include string.h.
5782 (GOMP_loop_runtime_next): Add ialias.
5783 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5784 (gomp_loop_static_start, gomp_loop_dynamic_start,
5785 gomp_loop_guided_start, gomp_loop_ordered_static_start,
5786 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
5787 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
5788 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
5789 or gomp_doacross_init callers.
5790 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
5791 GOMP_loop_doacross_start): New functions.
5792 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
5793 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
5794 Mask off GFS_MONOTONIC bit.
5795 (GOMP_loop_maybe_nonmonotonic_runtime_next,
5796 GOMP_loop_maybe_nonmonotonic_runtime_start,
5797 GOMP_loop_nonmonotonic_runtime_next,
5798 GOMP_loop_nonmonotonic_runtime_start,
5799 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5800 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
5802 (gomp_parallel_loop_start): Pass NULL as taskgroup to
5804 * loop_ull.c: Include string.h.
5805 (GOMP_loop_ull_runtime_next): Add ialias.
5806 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5807 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
5808 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
5809 gomp_loop_ull_ordered_dynamic_start,
5810 gomp_loop_ull_ordered_guided_start,
5811 gomp_loop_ull_doacross_static_start,
5812 gomp_loop_ull_doacross_dynamic_start,
5813 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
5814 and gomp_doacross_ull_init callers.
5815 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5816 GOMP_loop_ull_doacross_start): New functions.
5817 (GOMP_loop_ull_runtime_start,
5818 GOMP_loop_ull_ordered_runtime_start,
5819 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
5820 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5821 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5822 GOMP_loop_ull_nonmonotonic_runtime_next,
5823 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
5824 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
5825 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
5826 (omp_pause_resource_t, omp_depend_t): New typedefs.
5827 (enum omp_lock_hint_t): Renamed to ...
5828 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
5829 enumerators using numbers and omp_lock_hint_* as their aliases.
5830 (omp_lock_hint_t): New typedef. Rename to ...
5831 (omp_sync_hint_t): ... this.
5832 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
5833 omp_sync_hint_t instead of omp_lock_hint_t.
5834 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5835 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5837 (omp_target_is_present, omp_target_disassociate_ptr):
5838 Change first argument from void * to const void *.
5839 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
5840 from void * to const void *.
5841 (omp_target_associate_ptr): Change first and second arguments from
5842 void * to const void *.
5843 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
5844 omp_pause_hard): New parameters.
5845 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5846 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5848 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
5849 omp_pause_hard): New parameters.
5850 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5851 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5853 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
5854 EXTRA argument. If not needed to prepare array, if extra is 0,
5855 clear ws->doacross, otherwise allocate just doacross structure and
5856 extra payload. If array is needed, allocate also extra payload.
5857 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
5858 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
5860 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
5862 (GOMP_parallel): Likewise. Formatting fix.
5863 (GOMP_parallel_reductions): New function.
5864 (GOMP_cancellation_point): If taskgroup has workshare
5865 flag set, check cancelled of prev taskgroup if any.
5866 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
5867 on prev taskgroup if any.
5868 * sections.c: Include string.h.
5869 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5870 (GOMP_sections_start): Adjust gomp_work_share_start caller.
5871 (GOMP_sections2_start): New function.
5872 (GOMP_parallel_sections_start, GOMP_parallel_sections):
5873 Pass NULL as taskgroup to gomp_team_start.
5874 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
5875 gomp_work_share_start callers.
5876 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
5877 If taskgroup has workshare flag set, check cancelled on prev
5878 taskgroup if any. Guard all cancellation tests with
5879 gomp_cancel_var test.
5880 (omp_target_is_present, omp_target_disassociate_ptr):
5881 Change ptr argument from void * to const void *.
5882 (omp_target_memcpy): Change src argument from void * to const void *.
5883 (omp_target_memcpy_rect): Likewise.
5884 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
5885 instead of char * where needed.
5886 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
5887 from void * to const void *.
5888 (omp_pause_resource, omp_pause_resource_all): New functions.
5889 * task.c (gomp_task_handle_depend): Handle new depend array format
5890 in addition to the old. Handle mutexinoutset kinds the same as
5891 inout for now, handle unspecified kinds.
5892 (gomp_create_target_task): If taskgroup has workshare flag set, check
5893 cancelled on prev taskgroup if any. Guard all cancellation tests with
5894 gomp_cancel_var test. Handle new depend array format count in
5895 addition to the old.
5896 (GOMP_task): Likewise. Adjust function comment.
5897 (gomp_task_run_pre): If taskgroup has workshare flag set, check
5898 cancelled on prev taskgroup if any. Guard all cancellation tests with
5899 gomp_cancel_var test.
5900 (GOMP_taskwait_depend): New function.
5901 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
5902 format in addition to the old. Handle mutexinoutset kinds the same as
5903 inout for now, handle unspecified kinds. Fix a function comment typo.
5904 (gomp_taskgroup_init): New function.
5905 (GOMP_taskgroup_start): Use it.
5906 (gomp_reduction_register, gomp_create_artificial_team,
5907 GOMP_taskgroup_reduction_register,
5908 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5909 gomp_parallel_reduction_register,
5910 gomp_workshare_task_reduction_register,
5911 gomp_workshare_taskgroup_start,
5912 GOMP_workshare_task_reduction_unregister): New functions.
5913 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
5914 check cancelled on prev taskgroup if any. Guard all cancellation
5915 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
5916 by calling GOMP_taskgroup_reduction_register.
5917 * team.c (gomp_thread_attr): Remove comment.
5918 (struct gomp_thread_start_data): Add handle field.
5919 (gomp_thread_start): Call pthread_detach.
5920 (gomp_new_team): Adjust gomp_init_work_share caller.
5921 (gomp_free_pool_helper): Call pthread_detach.
5922 (gomp_team_start): Add taskgroup argument, initialize implicit
5923 tasks' taskgroup field to that. Don't call
5924 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
5925 (gomp_team_end): Determine nesting by thr->ts.level != 0
5926 rather than thr->ts.team != NULL.
5927 (gomp_pause_pool_helper, gomp_pause_host): New functions.
5928 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
5929 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
5930 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
5931 if more than 1 allocate also extra payload at the end of array. Never
5932 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
5933 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
5934 return true instead of ws.
5935 * Makefile.in: Regenerated.
5936 * configure: Regenerated.
5937 * config.h.in: Regenerated.
5938 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
5940 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
5941 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
5942 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
5943 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
5944 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
5945 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
5946 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
5947 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
5948 * testsuite/libgomp.c-c++-common/for-10.c: New test.
5949 * testsuite/libgomp.c-c++-common/for-11.c: New test.
5950 * testsuite/libgomp.c-c++-common/for-12.c: New test.
5951 * testsuite/libgomp.c-c++-common/for-13.c: New test.
5952 * testsuite/libgomp.c-c++-common/for-14.c: New test.
5953 * testsuite/libgomp.c-c++-common/for-15.c: New test.
5954 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
5955 define a different N(test), don't define N(f0) to N(f14), but instead
5956 define N(f20) to N(f34) using != comparisons.
5957 * testsuite/libgomp.c-c++-common/for-7.c: New test.
5958 * testsuite/libgomp.c-c++-common/for-8.c: New test.
5959 * testsuite/libgomp.c-c++-common/for-9.c: New test.
5960 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
5961 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
5962 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
5963 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
5964 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
5965 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
5966 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
5967 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
5968 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
5969 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
5970 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
5971 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
5972 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
5973 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
5974 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
5975 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
5976 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
5977 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
5978 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
5979 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
5980 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
5981 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
5982 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
5983 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
5984 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
5985 * testsuite/libgomp.c++/depend-1.C: New test.
5986 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
5987 * testsuite/libgomp.c++/depobj-1.C: New test.
5988 * testsuite/libgomp.c++/for-16.C: New test.
5989 * testsuite/libgomp.c++/for-21.C: New test.
5990 * testsuite/libgomp.c++/for-22.C: New test.
5991 * testsuite/libgomp.c++/for-23.C: New test.
5992 * testsuite/libgomp.c++/for-24.C: New test.
5993 * testsuite/libgomp.c++/for-25.C: New test.
5994 * testsuite/libgomp.c++/for-26.C: New test.
5995 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
5996 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
5997 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
5998 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
5999 * testsuite/libgomp.c++/task-reduction-10.C: New test.
6000 * testsuite/libgomp.c++/task-reduction-11.C: New test.
6001 * testsuite/libgomp.c++/task-reduction-12.C: New test.
6002 * testsuite/libgomp.c++/task-reduction-13.C: New test.
6003 * testsuite/libgomp.c++/task-reduction-14.C: New test.
6004 * testsuite/libgomp.c++/task-reduction-15.C: New test.
6005 * testsuite/libgomp.c++/task-reduction-16.C: New test.
6006 * testsuite/libgomp.c++/task-reduction-17.C: New test.
6007 * testsuite/libgomp.c++/task-reduction-18.C: New test.
6008 * testsuite/libgomp.c++/task-reduction-19.C: New test.
6009 * testsuite/libgomp.c/task-reduction-1.c: New test.
6010 * testsuite/libgomp.c++/task-reduction-1.C: New test.
6011 * testsuite/libgomp.c/task-reduction-2.c: New test.
6012 * testsuite/libgomp.c++/task-reduction-2.C: New test.
6013 * testsuite/libgomp.c++/task-reduction-3.C: New test.
6014 * testsuite/libgomp.c++/task-reduction-4.C: New test.
6015 * testsuite/libgomp.c++/task-reduction-5.C: New test.
6016 * testsuite/libgomp.c++/task-reduction-6.C: New test.
6017 * testsuite/libgomp.c++/task-reduction-7.C: New test.
6018 * testsuite/libgomp.c++/task-reduction-8.C: New test.
6019 * testsuite/libgomp.c++/task-reduction-9.C: New test.
6020 * testsuite/libgomp.c/teams-1.c: New test.
6021 * testsuite/libgomp.c/teams-2.c: New test.
6022 * testsuite/libgomp.c/thread-limit-4.c: New test.
6023 * testsuite/libgomp.c/thread-limit-5.c: New test.
6024 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
6026 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
6028 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
6029 acc_memcpy_to/from_device functions, now with async parameter.
6030 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
6031 (acc_memcpy_from_device): Likewise.
6032 (acc_memcpy_to_device_async): New API function.
6033 (acc_memcpy_from_device_async): Likewise.
6034 (present_create_copy): Add async parameter and async setting/unsetting.
6035 (acc_create): Adjust present_create_copy call.
6036 (acc_copyin): Likewise.
6037 (acc_present_or_create): Likewise.
6038 (acc_present_or_copyin): Likewise.
6039 (acc_create_async): New API function.
6040 (acc_copyin_async): New API function.
6041 (delete_copyout): Add async parameter and async setting/unsetting.
6042 (acc_delete): Adjust delete_copyout call.
6043 (acc_copyout): Likewise.
6044 (acc_delete_async): New API function.
6045 (acc_copyout_async): Likewise.
6046 (update_dev_host): Add async parameter and async setting/unsetting.
6047 (acc_update_device): Adjust update_dev_host call.
6048 (acc_update_self): Likewise.
6049 (acc_update_device_async): New API function.
6050 (acc_update_self_async): Likewise.
6051 * openacc.h (acc_copyin_async): Declare new API function.
6052 (acc_create_async): Likewise.
6053 (acc_copyout_async): Likewise.
6054 (acc_delete_async): Likewise.
6055 (acc_update_device_async): Likewise.
6056 (acc_update_self_async): Likewise.
6057 (acc_memcpy_to_device_async): Likewise.
6058 (acc_memcpy_from_device_async): Likewise.
6059 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
6060 (acc_copyin_async_64_h): New subroutine.
6061 (acc_copyin_async_array_h): New subroutine.
6062 (acc_create_async_32_h): New subroutine.
6063 (acc_create_async_64_h): New subroutine.
6064 (acc_create_async_array_h): New subroutine.
6065 (acc_copyout_async_32_h): New subroutine.
6066 (acc_copyout_async_64_h): New subroutine.
6067 (acc_copyout_async_array_h): New subroutine.
6068 (acc_delete_async_32_h): New subroutine.
6069 (acc_delete_async_64_h): New subroutine.
6070 (acc_delete_async_array_h): New subroutine.
6071 (acc_update_device_async_32_h): New subroutine.
6072 (acc_update_device_async_64_h): New subroutine.
6073 (acc_update_device_async_array_h): New subroutine.
6074 (acc_update_self_async_32_h): New subroutine.
6075 (acc_update_self_async_64_h): New subroutine.
6076 (acc_update_self_async_array_h): New subroutine.
6077 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
6078 (acc_copyin_async_64_h): New subroutine.
6079 (acc_copyin_async_array_h): New subroutine.
6080 (acc_create_async_32_h): New subroutine.
6081 (acc_create_async_64_h): New subroutine.
6082 (acc_create_async_array_h): New subroutine.
6083 (acc_copyout_async_32_h): New subroutine.
6084 (acc_copyout_async_64_h): New subroutine.
6085 (acc_copyout_async_array_h): New subroutine.
6086 (acc_delete_async_32_h): New subroutine.
6087 (acc_delete_async_64_h): New subroutine.
6088 (acc_delete_async_array_h): New subroutine.
6089 (acc_update_device_async_32_h): New subroutine.
6090 (acc_update_device_async_64_h): New subroutine.
6091 (acc_update_device_async_array_h): New subroutine.
6092 (acc_update_self_async_32_h): New subroutine.
6093 (acc_update_self_async_64_h): New subroutine.
6094 (acc_update_self_async_array_h): New subroutine.
6095 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
6096 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
6097 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
6098 acc_memcpy_to_device_async*, acc_update_device_async*, and
6099 acc_update_self_async* entries.
6100 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
6101 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
6102 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
6104 2018-10-31 Joseph Myers <joseph@codesourcery.com>
6107 * Makefile.am: Include multilib.am
6108 (AUTOMAKE_OPTIONS): Add info-in-builddir.
6109 (CLEANFILES): Remove libgomp.info.
6110 * configure.ac: Remove AC_PREREQ.
6111 * testsuite/Makefile.am (RUNTEST): Remove quotes.
6112 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
6115 2018-10-29 Joseph Myers <joseph@codesourcery.com>
6116 Julian Brown <julian@codesourcery.com>
6118 * testsuite/libgomp.oacc-c++/this.C: New.
6120 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
6122 * plugin/plugin-nvptx.c (struct cuda_map): New.
6123 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
6124 h_tail with (cuda_map *) map.
6125 (cuda_map_create): New function.
6126 (cuda_map_destroy): New function.
6127 (map_init): Update to use a linked list of cuda_map objects.
6128 (map_fini): Likewise.
6129 (map_pop): Likewise.
6130 (map_push): Likewise. Return CUdeviceptr instead of void.
6131 (init_streams_for_device): Remove stales references to ptx_stream
6133 (select_stream_for_async): Likewise.
6134 (nvptx_exec): Update call to map_init.
6136 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
6137 Julian Brown <julian@codesourcery.com>
6140 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
6142 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
6143 Thomas Koenig <tkoenig@gcc.gnu.org>
6146 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6147 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6148 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6149 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6150 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6151 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6152 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6154 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
6155 Tom de Vries <tdevries@suse.de>
6158 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
6159 (cuOccupancyMaxPotentialBlockSize): Declare.
6160 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
6161 CUDA_ONE_CALL_MAYBE_NULL.
6162 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
6163 CUoccupancyB2DSize and declare
6164 cuOccupancyMaxPotentialBlockSize.
6165 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
6166 default num_gangs and num_workers when the driver supports it.
6168 2018-08-08 Tom de Vries <tdevries@suse.de>
6170 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
6171 CUDA_ONE_CALL_MAYBE_NULL.
6172 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
6173 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
6174 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
6177 2018-08-08 Tom de Vries <tdevries@suse.de>
6179 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
6180 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
6183 2018-08-08 Tom de Vries <tdevries@suse.de>
6185 * plugin/plugin-nvptx.c
6186 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
6187 (nvptx_open_device): Use
6188 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
6190 2018-08-08 Tom de Vries <tdevries@suse.de>
6192 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
6193 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
6195 2018-08-07 Tom de Vries <tdevries@suse.de>
6197 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
6198 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
6199 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
6200 corresponding call in CUDA_ONE_CALL. Add def/undef of
6201 CUDA_ONE_CALL_MAYBE_NULL.
6202 (CUDA_CALL_EXISTS): Define.
6204 2018-08-07 Tom de Vries <tdevries@suse.de>
6206 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
6207 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
6208 corresponding undefs right after.
6210 2018-08-04 Tom de Vries <tdevries@suse.de>
6212 * plugin/configfrag.ac: For --without-cuda-driver, set
6213 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
6214 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
6215 * configure: Regenerate.
6217 2018-08-02 Tom de Vries <tdevries@suse.de>
6220 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
6221 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
6222 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
6224 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
6225 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
6226 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
6228 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
6229 Thomas Schwinge <thomas@codesourcery.com>
6231 * config/nvptx/oacc-parallel.c: Truncate.
6233 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
6234 James Norris <jnorris@codesourcery.com>
6236 * plugin/plugin-nvptx.c (struct map): Removed.
6237 (map_init, map_pop): Remove use of struct map.
6238 (map_push): Likewise and change argument list.
6239 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
6241 2018-08-01 Tom de Vries <tdevries@suse.de>
6243 * plugin/cuda-lib.def: New file. Factor out of ...
6244 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
6245 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
6248 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
6250 Revert 'AsyncI/O patch committed'.
6251 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
6252 Thomas Koenig <tkoenig@gcc.gnu.org>
6255 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6256 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6257 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6258 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6259 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6260 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6261 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6263 2018-07-30 Tom de Vries <tdevries@suse.de>
6265 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
6266 (nvptx_exec): Ensure worker and vector default dims don't exceed
6267 targ_fn->max_threads_per_block.
6269 2018-07-30 Tom de Vries <tdevries@suse.de>
6271 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
6272 (nvptx_open_device): Init default_dims for device.
6273 (nvptx_exec): Use default_dims from device.
6275 2018-07-26 Jakub Jelinek <jakub@redhat.com>
6278 * testsuite/libgomp.c++/for-15.C (results): Include it in
6279 omp declare target region.
6280 (main): Use map (always, tofrom: results) instead of
6281 map (tofrom: results).
6284 * testsuite/libgomp.c/pr86660.c: New test.
6286 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
6287 Tom de Vries <tdevries@suse.de>
6289 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
6290 sufficient resources to launch a kernel, and give a hint on how to fix
6293 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
6294 Tom de Vries <tdevries@suse.de>
6296 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
6297 max_threads_per_block and max_threads_per_multiprocessor fields.
6298 (nvptx_open_device): Initialize new fields.
6299 (nvptx_exec): Use num_sms, and new fields.
6301 2018-07-26 Tom de Vries <tdevries@suse.de>
6303 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
6304 to correct locations. Remove xfail.
6306 2018-07-26 Tom de Vries <tdevries@suse.de>
6308 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
6309 acc_wait. Move acc_async_test calls to correct locations. Remove
6312 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
6313 Thomas Koenig <tkoenig@gcc.gnu.org>
6316 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6317 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6318 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6319 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6320 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6321 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6322 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6324 2018-07-17 Jakub Jelinek <jakub@redhat.com>
6327 * testsuite/libgomp.c++/pr86542.C: New test.
6330 * testsuite/libgomp.c++/pr86539.C: New test.
6332 2018-07-11 Jakub Jelinek <jakub@redhat.com>
6335 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
6336 (results): Make sure the variable is not inside declare target region.
6337 (qux): Remove unused function.
6339 2018-07-10 Jakub Jelinek <jakub@redhat.com>
6342 * testsuite/libgomp.c++/for-15.C: New test.
6344 2018-06-26 Jakub Jelinek <jakub@redhat.com>
6347 * testsuite/libgomp.c++/pr86291.C: New test.
6349 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
6351 * libgomp.texi (Top): Move www.openmp.org to https.
6352 (Enabling OpenMP): Ditto.
6353 (omp_get_active_level): Ditto.
6354 (omp_get_ancestor_thread_num): Ditto.
6355 (omp_get_cancellation): Ditto.
6356 (omp_get_default_device): Ditto.
6357 (omp_get_dynamic): Ditto.
6358 (omp_get_level): Ditto.
6359 (omp_get_max_active_levels): Ditto.
6360 (omp_get_max_task_priority): Ditto.
6361 (omp_get_max_threads): Ditto.
6362 (omp_get_nested): Ditto.
6363 (omp_get_num_devices): Ditto.
6364 (omp_get_num_procs): Ditto.
6365 (omp_get_num_teams): Ditto.
6366 (omp_get_num_threads): Ditto.
6367 (omp_get_proc_bind): Ditto.
6368 (omp_get_schedule): Ditto.
6369 (omp_get_team_num): Ditto.
6370 (omp_get_team_size): Ditto.
6371 (omp_get_thread_limit): Ditto.
6372 (omp_get_thread_num): Ditto.
6373 (omp_in_parallel): Ditto.
6374 (omp_in_final): Ditto.
6375 (omp_is_initial_device): Ditto.
6376 (omp_set_default_device): Ditto.
6377 (omp_set_dynamic): Ditto.
6378 (omp_set_max_active_levels): Ditto.
6379 (omp_set_nested): Ditto.
6380 (omp_set_num_threads): Ditto.
6381 (omp_set_schedule): Ditto.
6382 (omp_init_lock): Ditto.
6383 (omp_set_lock): Ditto.
6384 (omp_test_lock): Ditto.
6385 (omp_unset_lock): Ditto.
6386 (omp_destroy_lock): Ditto.
6387 (omp_init_nest_lock): Ditto.
6388 (omp_set_nest_lock): Ditto.
6389 (omp_test_nest_lock): Ditto.
6390 (omp_unset_nest_lock): Ditto.
6391 (omp_destroy_nest_lock): Ditto.
6392 (omp_get_wtick): Ditto.
6393 (omp_get_wtime): Ditto.
6394 (OMP_CANCELLATION): Ditto.
6395 (OMP_DISPLAY_ENV): Ditto.
6396 (OMP_DEFAULT_DEVICE): Ditto.
6397 (OMP_DYNAMIC): Ditto.
6398 (OMP_MAX_ACTIVE_LEVELS): Ditto.
6399 (OMP_MAX_TASK_PRIORITY): Ditto.
6400 (OMP_NESTED): Ditto.
6401 (OMP_NUM_THREADS): Ditto.
6402 (OMP_PROC_BIND): Ditto.
6403 (OMP_PLACES): Ditto.
6404 (OMP_STACKSIZE): Ditto.
6405 (OMP_SCHEDULE): Ditto.
6406 (OMP_THREAD_LIMIT): Ditto.
6407 (OMP_WAIT_POLICY): Ditto.
6409 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
6410 James Norris <jnorris@codesourcery.com>
6411 Julian Brown <julian@codesourcery.com>
6412 Thomas Schwinge <thomas@codesourcery.com>
6413 Tom de Vries <tom@codesourcery.com>
6415 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
6416 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
6417 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
6418 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
6419 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6420 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6421 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
6422 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
6423 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
6424 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
6426 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
6428 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
6430 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
6432 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
6434 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
6436 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
6438 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
6440 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
6442 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
6444 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
6446 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
6448 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
6450 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
6452 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
6454 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
6456 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
6458 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
6460 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
6462 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
6464 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
6466 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
6468 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
6470 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
6472 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
6474 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
6476 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
6478 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
6479 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
6480 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
6481 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
6482 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
6483 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
6484 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
6485 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
6486 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
6488 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
6490 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
6491 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
6492 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
6494 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
6495 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
6496 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
6498 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
6500 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
6502 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
6504 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
6506 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
6508 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
6510 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
6512 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
6514 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
6516 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
6518 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
6520 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
6522 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
6524 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
6526 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
6527 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
6528 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
6529 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
6530 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
6531 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
6532 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
6534 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
6535 Thomas Schwinge <thomas@codesourcery.com>
6536 Cesar Philippidis <cesar@codesourcery.com>
6538 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
6539 (gomp_acc_remove_pointer): Update declaration.
6540 (gomp_acc_declare_allocate): Declare.
6541 (gomp_remove_var): Declare.
6542 * libgomp.map (OACC_2.5): Define.
6543 * oacc-mem.c (acc_map_data): Update refcount.
6544 (acc_unmap_data): Likewise.
6545 (present_create_copy): Likewise.
6546 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
6547 (acc_copyin): Likewise.
6548 (FLAG_FINALIZE): Define.
6549 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
6550 (acc_delete_finalize): New function.
6551 (acc_delete_finalize_async): New function.
6552 (acc_copyout_finalize): New function.
6553 (acc_copyout_finalize_async): New function.
6554 (gomp_acc_insert_pointer): Update refcounts.
6555 (gomp_acc_remove_pointer): Return if data is not present on the
6557 * oacc-parallel.c (find_pset): Rename to find_pointer.
6558 (find_pointer): Add support for GOMP_MAP_POINTER.
6559 (handle_ftn_pointers): New function.
6560 (GOACC_parallel_keyed): Update refcounts of variables.
6561 (GOACC_enter_exit_data): Add support for finalized data mappings.
6562 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
6564 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
6565 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
6566 for GOMP_MAP_FORCE_FROM.
6567 * openacc.f90 (module openacc_internal): Add
6568 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
6569 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
6570 acc_copyout_finalize and acc_delete_finalize.
6571 (acc_copyout_finalize_32_h): New subroutine.
6572 (acc_copyout_finalize_64_h): New subroutine.
6573 (acc_copyout_finalize_array_h): New subroutine.
6574 (acc_delete_finalize_32_h): New subroutine.
6575 (acc_delete_finalize_64_h): New subroutine.
6576 (acc_delete_finalize_array_h): New subroutine.
6577 * openacc.h (acc_copyout_finalize): Declare.
6578 (acc_copyout_finalize_async): Declare.
6579 (acc_delete_finalize): Declare.
6580 (acc_delete_finalize_async): Declare.
6581 * openacc_lib.h (acc_copyout_finalize): New interface.
6582 (acc_delete_finalize): New interface.
6583 * target.c (gomp_map_vars): Update dynamic_refcount.
6584 (gomp_remove_var): New function.
6585 (gomp_unmap_vars): Use it.
6586 (gomp_unload_image_from_device): Likewise.
6587 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
6588 case to utilize OpenACC 2.5 data clause semantics.
6589 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6590 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6591 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6592 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6593 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6594 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6595 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6596 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6597 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6598 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6599 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6600 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
6601 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
6602 utilize OpenACC 2.5 data clause semantics.
6603 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6604 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6605 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6606 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6607 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6608 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6609 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6610 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
6611 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6613 2018-05-21 Janus Weil <janus@gcc.gnu.org>
6617 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
6618 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
6619 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
6620 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
6621 * testsuite/libgomp.fortran/task2.f90: Ditto.
6622 * testsuite/libgomp.fortran/vla1.f90: Ditto.
6623 * testsuite/libgomp.fortran/vla2.f90: Ditto.
6624 * testsuite/libgomp.fortran/vla3.f90: Ditto.
6625 * testsuite/libgomp.fortran/vla4.f90: Ditto.
6626 * testsuite/libgomp.fortran/vla5.f90: Ditto.
6627 * testsuite/libgomp.fortran/vla6.f90: Ditto.
6628 * testsuite/libgomp.fortran/vla8.f90: Ditto.
6629 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
6630 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
6632 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
6635 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
6637 2018-05-09 Tom de Vries <tom@codesourcery.com>
6640 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
6641 to GOACC_enter_exit_data.
6643 2018-05-09 Tom de Vries <tom@codesourcery.com>
6646 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
6647 (async_synchronous_p): New function.
6648 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
6650 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
6651 async_valid_stream_id_p.
6652 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
6653 * oacc-parallel.c (GOACC_parallel_keyed): Same.
6655 2018-05-07 Tom de Vries <tom@codesourcery.com>
6658 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
6659 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
6661 2018-05-03 Tom de Vries <tom@codesourcery.com>
6664 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
6665 extra_tool_flags if it contains an -foffload=-fdump-* flag.
6666 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
6667 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
6669 2018-05-02 Tom de Vries <tom@codesourcery.com>
6672 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
6673 GOMP_OPENACC_DIM ...
6674 * env.c (parse_gomp_openacc_dim): ... here. New function.
6675 (initialize_env): Call parse_gomp_openacc_dim.
6676 (goacc_default_dims): Define.
6677 * libgomp.h (goacc_default_dims): Declare.
6678 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
6679 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
6680 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
6681 GOMP_PLUGIN_acc_default_dim.
6682 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
6683 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
6685 2018-05-02 Tom de Vries <tom@codesourcery.com>
6688 * testsuite/libgomp.c++/udr-9.C: Update.
6689 * testsuite/libgomp.c++/atomic-16.C: Remove.
6690 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
6691 * testsuite/libgomp.c++/loop-13.C: Remove.
6692 * testsuite/libgomp.c++/loop-14.C: Remove.
6693 * testsuite/libgomp.c++/loop-15.C: Remove.
6694 * testsuite/libgomp.c++/monotonic-1.C: Remove.
6695 * testsuite/libgomp.c++/monotonic-2.C: Remove.
6696 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
6697 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
6698 * testsuite/libgomp.c++/ordered-1.C: Remove.
6699 * testsuite/libgomp.c++/pr45784.C: Remove.
6700 * testsuite/libgomp.c++/pr64824.C: Remove.
6701 * testsuite/libgomp.c++/pr64868.C: Remove.
6702 * testsuite/libgomp.c++/pr66199-1.C: Remove.
6703 * testsuite/libgomp.c++/pr66199-2.C: Remove.
6704 * testsuite/libgomp.c++/pr66199-3.C: Remove.
6705 * testsuite/libgomp.c++/pr66199-4.C: Remove.
6706 * testsuite/libgomp.c++/pr66199-5.C: Remove.
6707 * testsuite/libgomp.c++/pr66199-6.C: Remove.
6708 * testsuite/libgomp.c++/pr66199-7.C: Remove.
6709 * testsuite/libgomp.c++/pr66199-8.C: Remove.
6710 * testsuite/libgomp.c++/pr66199-9.C: Remove.
6711 * testsuite/libgomp.c++/pr69389.C: Remove.
6712 * testsuite/libgomp.c++/simd10.C: Remove.
6713 * testsuite/libgomp.c++/simd11.C: Remove.
6714 * testsuite/libgomp.c++/simd12.C: Remove.
6715 * testsuite/libgomp.c++/simd13.C: Remove.
6716 * testsuite/libgomp.c++/target-1.C: Remove.
6717 * testsuite/libgomp.c++/target-3.C: Remove.
6718 * testsuite/libgomp.c++/target-4.C: Remove.
6719 * testsuite/libgomp.c++/target-5.C: Remove.
6720 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
6721 * testsuite/libgomp.c++/taskloop-1.C: Remove.
6722 * testsuite/libgomp.c++/taskloop-2.C: Remove.
6723 * testsuite/libgomp.c++/taskloop-3.C: Remove.
6724 * testsuite/libgomp.c++/taskloop-4.C: Remove.
6725 * testsuite/libgomp.c++/udr-9.C: Remove.
6726 * testsuite/libgomp.c++/for-10.C: Remove.
6727 * testsuite/libgomp.c++/for-11.C: Remove.
6728 * testsuite/libgomp.c++/for-12.C: Remove.
6729 * testsuite/libgomp.c++/for-13.C: Remove.
6730 * testsuite/libgomp.c++/for-14.C: Remove.
6731 * testsuite/libgomp.c++/for-9.C: Remove.
6732 * testsuite/libgomp.c/atomic-18.c: Move ...
6733 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
6734 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
6735 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
6736 * testsuite/libgomp.c/loop-13.c: Move ...
6737 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
6738 * testsuite/libgomp.c/loop-14.c: Move ...
6739 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
6740 * testsuite/libgomp.c/loop-15.c: Remove.
6741 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
6742 * testsuite/libgomp.c/monotonic-1.c: Move ...
6743 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
6744 * testsuite/libgomp.c/monotonic-2.c: Move ...
6745 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
6746 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
6747 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
6748 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
6749 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
6750 * testsuite/libgomp.c/ordered-4.c: Move ...
6751 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
6752 * testsuite/libgomp.c/pr45784.c: Move ...
6753 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
6754 * testsuite/libgomp.c/pr64824.c: Move ...
6755 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
6756 * testsuite/libgomp.c/pr64868.c: Move ...
6757 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
6758 * testsuite/libgomp.c/pr66199-1.c: Move ...
6759 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
6760 * testsuite/libgomp.c/pr66199-2.c: Move ...
6761 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
6762 * testsuite/libgomp.c/pr66199-3.c: Move ...
6763 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
6764 * testsuite/libgomp.c/pr66199-4.c: Move ...
6765 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
6766 * testsuite/libgomp.c/pr66199-5.c: Move ...
6767 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
6768 * testsuite/libgomp.c/pr66199-6.c: Move ...
6769 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
6770 * testsuite/libgomp.c/pr66199-7.c: Move ...
6771 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
6772 * testsuite/libgomp.c/pr66199-8.c: Move ...
6773 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
6774 * testsuite/libgomp.c/pr66199-9.c: Move ...
6775 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
6776 * testsuite/libgomp.c/pr69389.c: Move ...
6777 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
6778 * testsuite/libgomp.c/simd-14.c: Move ...
6779 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
6780 * testsuite/libgomp.c/simd-15.c: Move ...
6781 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
6782 * testsuite/libgomp.c/simd-16.c: Move ...
6783 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
6784 * testsuite/libgomp.c/simd-17.c: Move ...
6785 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
6786 * testsuite/libgomp.c/target-1.c: Move ...
6787 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
6788 * testsuite/libgomp.c/target-10.c: Move ...
6789 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
6790 * testsuite/libgomp.c/target-13.c: Move ...
6791 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
6792 * testsuite/libgomp.c/target-2.c: Move ...
6793 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
6794 * testsuite/libgomp.c/taskgroup-1.c: Move ...
6795 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
6796 * testsuite/libgomp.c/taskloop-1.c: Move ...
6797 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
6798 * testsuite/libgomp.c/taskloop-2.c: Move ...
6799 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
6800 * testsuite/libgomp.c/taskloop-3.c: Move ...
6801 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
6802 * testsuite/libgomp.c/taskloop-4.c: Move ...
6803 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
6804 * testsuite/libgomp.c/udr-1.c: Move ...
6805 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
6806 * testsuite/libgomp.c/for-1.c: Move ...
6807 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
6808 * testsuite/libgomp.c/for-1.h: Move ...
6809 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
6810 * testsuite/libgomp.c/for-2.c: Move ...
6811 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
6812 * testsuite/libgomp.c/for-2.h: Move ...
6813 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
6814 * testsuite/libgomp.c/for-3.c: Move ...
6815 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
6816 * testsuite/libgomp.c/for-4.c: Move ...
6817 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
6818 * testsuite/libgomp.c/for-5.c: Move ...
6819 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
6820 * testsuite/libgomp.c/for-6.c: Move ...
6821 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
6823 2018-05-02 Tom de Vries <tom@codesourcery.com>
6826 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
6827 __builtin_goacc_parlevel_{id,size}.
6828 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
6829 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
6830 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
6831 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
6832 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
6833 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
6834 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
6835 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
6836 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
6837 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
6838 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
6839 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
6840 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
6841 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
6842 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
6843 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
6844 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
6845 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
6846 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
6847 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
6848 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
6849 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
6850 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
6852 2018-05-02 Tom de Vries <tom@codesourcery.com>
6855 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
6857 2018-05-02 Tom de Vries <tom@codesourcery.com>
6860 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
6862 2018-04-29 Julian Brown <julian@codesourcery.com>
6863 Tom de Vries <tom@codesourcery.com>
6866 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
6867 arbitrary order for iterations of atomic subtract check.
6869 2018-04-28 Tom de Vries <tom@codesourcery.com>
6872 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
6873 atomic capture results obtained in parallel loop to an array, instead of
6876 2018-04-26 Tom de Vries <tom@codesourcery.com>
6879 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
6880 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
6881 (process_GOMP_NVPTX_JIT): New function.
6882 (link_ptx): Use process_GOMP_NVPTX_JIT.
6884 2018-04-26 Richard Biener <rguenther@suse.de>
6885 Tom de Vries <tom@codesourcery.com>
6888 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
6890 2018-04-26 Tom de Vries <tom@codesourcery.com>
6893 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
6894 recursion depth from 25 to 23.
6895 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
6897 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
6899 * configure: Regenerated.
6901 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
6902 Tom de Vries <tom@codesourcery.com>
6905 * testsuite/libgomp.oacc-c++/ref-1.C: New.
6907 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
6910 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
6911 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
6912 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
6913 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
6914 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
6915 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
6918 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
6920 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6922 2018-04-19 Jakub Jelinek <jakub@redhat.com>
6924 * configure: Regenerated.
6926 2018-04-18 David Malcolm <dmalcolm@redhat.com>
6929 * configure: Regenerate.
6931 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
6932 Tom de Vries <tom@codesourcery.com>
6935 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
6936 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
6938 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
6942 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
6943 test from gfortran.dg to here.
6945 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
6947 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
6948 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
6950 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
6953 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
6954 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
6956 2018-04-05 Tom de Vries <tom@codesourcery.com>
6959 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
6961 2018-03-26 Tom de Vries <tom@codesourcery.com>
6963 PR tree-optimization/85063
6964 * testsuite/libgomp.c/switch-conversion-2.c: New test.
6965 * testsuite/libgomp.c/switch-conversion.c: New test.
6966 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
6967 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
6969 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
6972 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
6973 call abort by STOP n.
6974 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
6975 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
6976 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
6977 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
6978 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
6979 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
6980 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
6981 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
6982 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
6983 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
6984 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
6985 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
6986 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
6987 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
6988 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
6989 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
6990 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
6991 * testsuite/libgomp.fortran/associate1.f90: Likewise.
6992 * testsuite/libgomp.fortran/associate2.f90: Likewise.
6993 * testsuite/libgomp.fortran/associate3.f90: Likewise.
6994 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
6995 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
6996 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
6997 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
6998 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
6999 * testsuite/libgomp.fortran/character1.f90: Likewise.
7000 * testsuite/libgomp.fortran/character2.f90: Likewise.
7001 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
7002 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
7003 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
7004 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
7005 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
7006 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
7007 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
7008 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
7009 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
7010 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
7011 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
7012 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
7013 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
7014 * testsuite/libgomp.fortran/do1.f90: Likewise.
7015 * testsuite/libgomp.fortran/do2.f90: Likewise.
7016 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
7017 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
7018 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
7019 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
7020 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
7021 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
7022 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
7023 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
7024 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
7025 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
7026 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
7027 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
7028 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
7029 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
7030 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
7031 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
7032 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
7033 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
7034 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
7035 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
7036 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
7037 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
7038 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
7039 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
7040 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
7041 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
7042 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
7043 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
7044 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
7045 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
7046 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
7047 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
7048 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
7049 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
7050 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
7051 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
7052 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
7053 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
7054 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
7055 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
7056 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
7057 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
7058 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
7059 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
7060 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
7061 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
7062 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
7063 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
7064 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
7065 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7066 * testsuite/libgomp.fortran/lib2.f: Likewise.
7067 * testsuite/libgomp.fortran/lib3.f: Likewise.
7068 * testsuite/libgomp.fortran/lib4.f90: Likewise.
7069 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
7070 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
7071 * testsuite/libgomp.fortran/nested1.f90: Likewise.
7072 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
7073 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
7074 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
7075 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
7076 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
7077 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
7078 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
7079 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
7080 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
7081 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
7082 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
7083 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
7084 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
7085 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
7086 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
7087 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
7088 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
7089 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
7090 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
7091 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7092 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
7093 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
7094 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
7095 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
7096 * testsuite/libgomp.fortran/pr25162.f: Likewise.
7097 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
7098 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
7099 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
7100 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
7101 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
7102 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
7103 * testsuite/libgomp.fortran/pr28390.f: Likewise.
7104 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
7105 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
7106 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
7107 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
7108 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
7109 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
7110 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
7111 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
7112 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
7113 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
7114 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
7115 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
7116 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
7117 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
7118 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
7119 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
7120 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
7121 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
7122 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
7123 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
7124 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
7125 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
7126 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
7127 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
7128 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
7129 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
7130 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
7131 * testsuite/libgomp.fortran/reference1.f90: Likewise.
7132 * testsuite/libgomp.fortran/reference2.f90: Likewise.
7133 * testsuite/libgomp.fortran/retval1.f90: Likewise.
7134 * testsuite/libgomp.fortran/retval2.f90: Likewise.
7135 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
7136 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
7137 * testsuite/libgomp.fortran/simd1.f90: Likewise.
7138 * testsuite/libgomp.fortran/simd2.f90: Likewise.
7139 * testsuite/libgomp.fortran/simd3.f90: Likewise.
7140 * testsuite/libgomp.fortran/simd4.f90: Likewise.
7141 * testsuite/libgomp.fortran/simd5.f90: Likewise.
7142 * testsuite/libgomp.fortran/simd6.f90: Likewise.
7143 * testsuite/libgomp.fortran/simd7.f90: Likewise.
7144 * testsuite/libgomp.fortran/stack.f90: Likewise.
7145 * testsuite/libgomp.fortran/strassen.f90: Likewise.
7146 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
7147 * testsuite/libgomp.fortran/tabs2.f: Likewise.
7148 * testsuite/libgomp.fortran/target1.f90: Likewise.
7149 * testsuite/libgomp.fortran/target2.f90: Likewise.
7150 * testsuite/libgomp.fortran/target3.f90: Likewise.
7151 * testsuite/libgomp.fortran/target4.f90: Likewise.
7152 * testsuite/libgomp.fortran/target5.f90: Likewise.
7153 * testsuite/libgomp.fortran/target6.f90: Likewise.
7154 * testsuite/libgomp.fortran/target7.f90: Likewise.
7155 * testsuite/libgomp.fortran/target8.f90: Likewise.
7156 * testsuite/libgomp.fortran/task1.f90: Likewise.
7157 * testsuite/libgomp.fortran/task2.f90: Likewise.
7158 * testsuite/libgomp.fortran/task3.f90: Likewise.
7159 * testsuite/libgomp.fortran/task4.f90: Likewise.
7160 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
7161 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
7162 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
7163 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
7164 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
7165 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
7166 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
7167 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
7168 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
7169 * testsuite/libgomp.fortran/udr1.f90: Likewise.
7170 * testsuite/libgomp.fortran/udr10.f90: Likewise.
7171 * testsuite/libgomp.fortran/udr11.f90: Likewise.
7172 * testsuite/libgomp.fortran/udr12.f90: Likewise.
7173 * testsuite/libgomp.fortran/udr13.f90: Likewise.
7174 * testsuite/libgomp.fortran/udr14.f90: Likewise.
7175 * testsuite/libgomp.fortran/udr15.f90: Likewise.
7176 * testsuite/libgomp.fortran/udr2.f90: Likewise.
7177 * testsuite/libgomp.fortran/udr3.f90: Likewise.
7178 * testsuite/libgomp.fortran/udr4.f90: Likewise.
7179 * testsuite/libgomp.fortran/udr5.f90: Likewise.
7180 * testsuite/libgomp.fortran/udr6.f90: Likewise.
7181 * testsuite/libgomp.fortran/udr7.f90: Likewise.
7182 * testsuite/libgomp.fortran/udr8.f90: Likewise.
7183 * testsuite/libgomp.fortran/udr9.f90: Likewise.
7184 * testsuite/libgomp.fortran/vla1.f90: Likewise.
7185 * testsuite/libgomp.fortran/vla2.f90: Likewise.
7186 * testsuite/libgomp.fortran/vla3.f90: Likewise.
7187 * testsuite/libgomp.fortran/vla4.f90: Likewise.
7188 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7189 * testsuite/libgomp.fortran/vla6.f90: Likewise.
7190 * testsuite/libgomp.fortran/vla7.f90: Likewise.
7191 * testsuite/libgomp.fortran/vla8.f90: Likewise.
7192 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
7193 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
7194 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
7195 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
7196 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
7197 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
7198 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7199 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
7200 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
7201 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
7202 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
7203 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
7204 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
7205 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
7206 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
7207 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
7208 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
7209 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
7210 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
7211 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
7212 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
7213 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
7214 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
7215 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
7216 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
7217 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
7218 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
7219 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
7220 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7221 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
7222 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
7223 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7224 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7225 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7226 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7227 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7228 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
7229 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
7230 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
7231 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
7232 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
7233 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7234 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
7235 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
7236 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
7237 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
7238 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
7239 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
7240 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
7241 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
7242 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
7243 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
7244 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
7245 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7246 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
7247 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
7248 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
7249 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
7250 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
7251 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
7252 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
7253 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
7254 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
7255 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7256 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
7257 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7258 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
7259 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7260 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
7261 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
7262 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
7263 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
7264 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
7265 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
7266 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
7267 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
7268 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
7269 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
7270 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
7271 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
7272 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
7273 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7274 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
7275 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
7276 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
7277 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
7278 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
7279 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
7280 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
7281 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
7282 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
7283 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
7284 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
7285 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
7287 2018-03-20 Richard Biener <rguenther@suse.de>
7289 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
7290 parallelizable loop.
7292 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7295 * configure: Regenerate.
7297 2018-02-16 Jakub Jelinek <jakub@redhat.com>
7300 * libgomp.fortran/pr84418-1.f90: New test.
7301 * libgomp.fortran/pr84418-2.f90: New test.
7303 2018-02-14 Jakub Jelinek <jakub@redhat.com>
7306 * testsuite/libgomp.fortran/threadprivate4.f90: Add
7307 -std=f2003 -fall-intrinsics into dg-additional-options.
7309 2018-02-08 Martin Jambor <mjambor@suse.cz>
7311 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
7314 2018-02-08 Martin Jambor <mjambor@suse.cz>
7316 * testsuite/libgomp.hsa.c/staticvar.c: New test.
7318 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7320 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
7321 [__cplusplus]: Declare extern "C".
7323 2018-02-07 Tom de Vries <tom@codesourcery.com>
7326 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
7328 2018-01-29 Christoph Spiel <cspiel@freenet.de>
7329 Jakub Jelinek <jakub@redhat.com>
7332 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
7333 instead of omp_lock_t.
7335 2018-01-25 Tom de Vries <tom@codesourcery.com>
7338 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
7340 2018-01-24 Tom de Vries <tom@codesourcery.com>
7343 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
7345 2018-01-24 Tom de Vries <tom@codesourcery.com>
7348 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
7350 2018-01-19 Tom de Vries <tom@codesourcery.com>
7351 Cesar Philippidis <cesar@codesourcery.com>
7354 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
7355 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
7357 2018-01-03 Jakub Jelinek <jakub@redhat.com>
7359 Update copyright years.
7361 * libgomp.texi: Bump @copying's copyright year.
7363 2017-12-30 Tom de Vries <tom@codesourcery.com>
7366 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
7367 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
7369 2017-12-27 Tom de Vries <tom@codesourcery.com>
7372 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
7373 (test_nonstatic): Fix return type to workaround PR83046.
7375 2017-12-05 Jakub Jelinek <jakub@redhat.com>
7378 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
7379 j suffix instead of i.
7380 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
7383 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
7385 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
7386 call to acc_wait (1).
7388 2017-11-24 Jakub Jelinek <jakub@redhat.com>
7391 * testsuite/libgomp.fortran/pr81304.f90: New test.
7393 2017-11-23 Jakub Jelinek <jakub@redhat.com>
7396 * libgomp.fortran/pr81841.f90: New test.
7398 2017-11-22 Jakub Jelinek <jakub@redhat.com>
7401 * target.c (gomp_target_init): Compute lengths just once and
7402 use them in both malloc size and subsequent copying.
7404 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7406 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
7407 * acinclude.m4: Add cet.m4.
7408 * configure: Regenerate.
7409 * Makefile.in: Likewise.
7410 * testsuite/Makefile.in: Likewise.
7412 2017-11-15 Tom de Vries <tom@codesourcery.com>
7414 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
7415 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
7416 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
7417 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
7418 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
7419 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
7421 2017-11-14 Tom de Vries <tom@codesourcery.com>
7423 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
7426 2017-11-07 Jakub Jelinek <jakub@redhat.com>
7429 * testsuite/libgomp.c++/pr82835.C: New test.
7431 2017-11-06 Martin Liska <mliska@suse.cz>
7433 * testsuite/libgomp.c++/loop-2.C: Return a value
7434 for functions with non-void return type, or change type to void,
7435 or add -Wno-return-type for test.
7436 * testsuite/libgomp.c++/loop-4.C: Likewise.
7437 * testsuite/libgomp.c++/parallel-1.C: Likewise.
7438 * testsuite/libgomp.c++/shared-1.C: Likewise.
7439 * testsuite/libgomp.c++/single-1.C: Likewise.
7440 * testsuite/libgomp.c++/single-2.C: Likewise.
7442 2017-10-31 Tom de Vries <tom@codesourcery.com>
7444 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
7445 "do {} while (false)".
7446 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
7447 after HSA_DEBUG call.
7449 2017-10-28 Jakub Jelinek <jakub@redhat.com>
7451 * target.c (struct gomp_coalesce_buf): New type.
7452 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
7453 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
7454 (gomp_copy_host2dev): Add CBUF argument, if copying into
7455 the cached ranges, memcpy into buffer instead of copying
7457 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
7458 Add CBUF argument, pass it through to other calls.
7459 (gomp_map_vars): Aggregate copies from host to device if small enough
7460 and with small enough gaps in between into memcpy into a buffer and
7461 fewer host to device copies from the buffer.
7462 (gomp_update): Adjust gomp_copy_host2dev caller.
7464 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
7466 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
7468 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7469 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7470 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7471 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7473 2017-10-16 Tom de Vries <tom@codesourcery.com>
7475 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
7476 openacc_nvidia_accel_selected.
7477 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
7478 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
7479 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
7480 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
7481 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
7482 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
7483 openacc_nvidia_accel_selected. Skip for shared memory device.
7484 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
7485 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
7487 2017-10-09 Martin Jambor <mjambor@suse.cz>
7490 * testsuite/libgomp.hsa.c/pr82416.c: New test.
7492 2017-10-07 Tom de Vries <tom@codesourcery.com>
7494 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
7495 Remove acc_device_nvidia references.
7496 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
7499 2017-10-05 Tom de Vries <tom@codesourcery.com>
7501 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
7502 vector_length(32) clause from acc parallel directive.
7503 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
7505 2017-10-04 Tom de Vries <tom@codesourcery.com>
7507 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
7508 (main): Reduce sum of arr elements. Assert that hres is exactly
7509 representable in 32-bit floating point.
7510 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
7511 (main): Reduce sum of arr elements. Assert that hres and hmres are
7512 exactly representable in 32-bit floating point.
7513 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
7515 2017-09-28 Tom de Vries <tom@codesourcery.com>
7517 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
7519 * testsuite/libgomp.c++/pr69393.C: Same.
7520 * testsuite/libgomp.c++/taskloop-1.C: Same.
7521 * testsuite/libgomp.c++/taskloop-3.C: Same.
7522 * testsuite/libgomp.c++/taskloop-4.C: Same.
7523 * testsuite/libgomp.c/for-4.c: Same.
7524 * testsuite/libgomp.c/pr66199-3.c: Same.
7525 * testsuite/libgomp.c/pr66199-4.c: Same.
7526 * testsuite/libgomp.c/pr66199-6.c: Same.
7527 * testsuite/libgomp.c/taskloop-1.c: Same.
7528 * testsuite/libgomp.c/taskloop-3.c: Same.
7529 * testsuite/libgomp.c/taskloop-4.c: Same.
7530 * testsuite/libgomp.fortran/aligned1.f03: Same.
7531 * testsuite/libgomp.fortran/condinc1.f: Same.
7532 * testsuite/libgomp.fortran/condinc3.f90: Same.
7533 * testsuite/libgomp.fortran/crayptr1.f90: Same.
7534 * testsuite/libgomp.fortran/crayptr2.f90: Same.
7535 * testsuite/libgomp.fortran/crayptr3.f90: Same.
7536 * testsuite/libgomp.fortran/omp_cond1.f: Same.
7537 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
7538 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
7539 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
7540 * testsuite/libgomp.fortran/recursion1.f90: Same.
7541 * testsuite/libgomp.fortran/target2.f90: Same.
7542 * testsuite/libgomp.fortran/target5.f90: Same.
7543 * testsuite/libgomp.fortran/task3.f90: Same.
7545 2017-09-28 Tom de Vries <tom@codesourcery.com>
7547 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
7548 vector_length(32) clause from acc parallel directive.
7549 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
7551 2017-09-27 Tom de Vries <tom@codesourcery.com>
7553 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
7554 Remove acc_device_nvidia references.
7556 2017-09-16 Tom de Vries <tom@codesourcery.com>
7559 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
7561 2017-09-14 Tom de Vries <tom@codesourcery.com>
7563 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
7564 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
7565 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
7566 * testsuite/libgomp.c/c.exp: Include test-cases from
7567 libgomp.c-c++-common.
7568 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
7571 2017-09-14 Jakub Jelinek <jakub@redhat.com>
7574 * testsuite/libgomp.c++/pr81314.C: New test.
7576 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
7578 * libgomp.texi (Top): www.openacc.org now uses https.
7579 (Enabling OpenACC): Ditto.
7580 (acc_get_num_devices): Ditto.
7581 (acc_set_device_type): Ditto.
7582 (acc_get_device_type): Ditto.
7583 (acc_set_device_num): Ditto.
7584 (acc_get_device_num): Ditto.
7585 (acc_async_test): Ditto.
7586 (acc_async_test_all): Ditto.
7588 (acc_wait_all): Ditto.
7589 (acc_wait_all_async): Ditto.
7590 (acc_wait_async): Ditto.
7592 (acc_shutdown): Ditto.
7593 (acc_on_device): Ditto.
7594 (acc_malloc): Ditto.
7596 (acc_copyin): Ditto.
7597 (acc_present_or_copyin): Ditto.
7598 (acc_create): Ditto.
7599 (acc_present_or_create): Ditto.
7600 (acc_copyout): Ditto.
7601 (acc_delete): Ditto.
7602 (acc_update_device): Ditto.
7603 (acc_update_self): Ditto.
7604 (acc_map_data): Ditto.
7605 (acc_unmap_data): Ditto.
7606 (acc_deviceptr): Ditto.
7607 (acc_hostptr): Ditto.
7608 (acc_is_present): Ditto.
7609 (acc_memcpy_to_device): Ditto.
7610 (acc_memcpy_from_device): Ditto.
7611 (acc_get_current_cuda_device): Ditto.
7612 (acc_get_current_cuda_context): Ditto.
7613 (acc_get_cuda_stream): Ditto.
7614 (acc_set_cuda_stream): Ditto.
7615 (ACC_DEVICE_TYPE): Ditto.
7616 (ACC_DEVICE_NUM): Ditto.
7617 (OpenACC Library Interoperability): Ditto.
7619 2017-08-09 Jakub Jelinek <jakub@redhat.com>
7622 * testsuite/libgomp.c/pr81687-1.c: New test.
7623 * testsuite/libgomp.c/pr81687-2.c: New test.
7625 2017-08-07 Jakub Jelinek <jakub@redhat.com>
7628 * testsuite/libgomp.c/pr69389.c: New test.
7629 * testsuite/libgomp.c++/pr69389.C: New test.
7631 2017-08-07 Tom de Vries <tom@codesourcery.com>
7634 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
7635 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
7637 2017-07-27 Jakub Jelinek <jakub@redhat.com>
7640 * testsuite/libgomp.c/pr45784.c: New test.
7641 * testsuite/libgomp.c++/pr45784.C: New test.
7643 2017-07-19 Tom de Vries <tom@codesourcery.com>
7645 * testsuite/libgomp.oacc-c/vec.c: New test.
7647 2017-07-03 Tom de Vries <tom@codesourcery.com>
7649 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
7651 2017-06-27 Tom de Vries <tom@codesourcery.com>
7653 * plugin/plugin-nvptx.c (notify_var): New function.
7654 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
7656 2017-06-27 Tom de Vries <tom@codesourcery.com>
7658 * env.c (parse_unsigned_long_1): Factor out of ...
7659 (parse_unsigned_long): ... here.
7660 (parse_int_1): Factor out of ...
7661 (parse_int): ... here.
7662 (parse_int_secure): New function.
7663 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
7664 * secure_getenv.h: Factor out of ...
7665 * plugin/plugin-hsa.c: ... here.
7666 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
7668 2017-06-21 Jakub Jelinek <jakub@redhat.com>
7671 * testsuite/libgomp.c++/pr81130.C: New test.
7673 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7675 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
7677 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
7678 dg-xfail-run-if default args.
7680 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
7682 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
7683 * testsuite/libgomp.c/pr39591-3.c: Likewise.
7685 2017-05-30 Jakub Jelinek <jakub@redhat.com>
7688 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
7689 (gomp_affinity_init_level): Use it. Always analyze the core and thread
7690 sibling lists, depending on level just pick up what CPUs to put
7691 together into a place vs. whether add multiple ordered places.
7693 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
7695 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
7696 * libgomp.map (OACC_2.0.1): Add these.
7697 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
7698 for "acc_wait", and "acc_wait_all", respectively.
7699 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
7700 for "acc_wait", and "acc_wait_all", respectively.
7701 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
7702 * libgomp.texi (acc_wait, acc_wait_all): Update.
7703 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
7704 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
7705 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7707 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
7708 acc_present_or_copyin and acc_present_or_create procedures,
7710 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
7711 generally different variants of OpenACC Runtime Library functions.
7712 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7714 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
7715 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7717 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
7718 of preprocessor definitions.
7719 * libgomp.h (strong_alias): Guard by "#ifdef
7720 HAVE_ATTRIBUTE_ALIAS".
7721 * oacc-mem.c: Provide "acc_pcreate" as alias for
7722 "acc_present_or_create", and "acc_pcopyin" as alias for
7723 "acc_present_or_copyin".
7724 * libgomp.map: New version "OACC_2.0.1".
7725 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
7726 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
7728 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
7731 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
7732 when disabling nvptx offloading.
7734 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
7736 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
7737 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
7738 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7740 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
7741 * testsuite/lib/libgomp.exp
7742 (check_effective_target_openacc_nvidia_accel_configured): New
7744 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
7745 (check_effective_target_c++): New procs.
7746 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
7747 (check_effective_target_c++): Likewise.
7749 2017-05-22 Jakub Jelinek <jakub@redhat.com>
7752 * testsuite/libgomp.c/pr80809-2.c: New test.
7753 * testsuite/libgomp.c/pr80809-3.c: New test.
7756 * testsuite/libgomp.c/pr80809-1.c: New test.
7759 * testsuite/libgomp.c/pr80853.c: New test.
7761 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
7763 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
7764 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
7765 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7766 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7767 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7769 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
7770 Debug output for failure.
7772 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7774 * testsuite/lib/libgomp.exp: Load scanlang.exp.
7776 2017-04-27 Jakub Jelinek <jakub@redhat.com>
7779 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
7780 bootstrap compare failures.
7782 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
7784 * testsuite/libgomp.c/target-36.c: New testcase.
7786 2017-04-13 Jakub Jelinek <jakub@redhat.com>
7788 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
7791 2017-04-11 Jakub Jelinek <jakub@redhat.com>
7794 * testsuite/libgomp.c/pr80394.c: New test.
7796 2017-04-04 Jakub Jelinek <jakub@redhat.com>
7799 * config/posix/thread-stacksize.h: New file.
7800 * config/darwin/thread-stacksize.h: New file.
7801 * config/nvptx/thread-stacksize.h: New file.
7802 * env.c: Include thread-stacksize.h.
7803 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
7804 instead of 0. Call pthread_attr_setstacksize even if
7805 GOMP_DEFAULT_STACKSIZE is non-zero.
7807 2017-03-30 Jakub Jelinek <jakub@redhat.com>
7809 * env.c (initialize_env): Initialize stacksize to 0.
7811 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
7814 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
7816 2017-03-08 Jakub Jelinek <jakub@redhat.com>
7819 * testsuite/libgomp.c/pr79940.c: New test.
7821 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7823 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
7825 Add __float128 options.
7827 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
7829 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
7830 hppa*-*-* dg-skip-if directive.
7832 2017-02-09 Jakub Jelinek <jakub@redhat.com>
7834 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
7835 dg-skip-if directive into a comment.
7837 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
7838 Chung-Lin Tang <cltang@codesourcery.com>
7840 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
7841 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
7842 add additional case.
7843 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
7844 "openacc_nvidia_accel_selected".
7845 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
7846 Add num_workers(8) clause.
7848 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
7850 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
7852 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
7853 include complex.h on hppa*-*-hpux*.
7854 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
7856 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
7858 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
7860 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
7861 GOMP_OFFLOAD_openacc_exec. Adjust all users.
7862 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
7863 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
7864 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
7865 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
7866 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
7867 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
7868 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
7869 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
7871 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
7873 * libgomp-plugin.h: #include <stdbool.h>.
7874 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
7875 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
7876 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
7877 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
7878 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
7879 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
7880 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
7881 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
7882 (GOMP_OFFLOAD_openacc_register_async_cleanup)
7883 (GOMP_OFFLOAD_openacc_async_test)
7884 (GOMP_OFFLOAD_openacc_async_test_all)
7885 (GOMP_OFFLOAD_openacc_async_wait)
7886 (GOMP_OFFLOAD_openacc_async_wait_async)
7887 (GOMP_OFFLOAD_openacc_async_wait_all)
7888 (GOMP_OFFLOAD_openacc_async_wait_all_async)
7889 (GOMP_OFFLOAD_openacc_async_set_async)
7890 (GOMP_OFFLOAD_openacc_create_thread_data)
7891 (GOMP_OFFLOAD_openacc_destroy_thread_data)
7892 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
7893 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
7894 (GOMP_OFFLOAD_openacc_get_cuda_stream)
7895 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
7896 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
7898 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
7899 (GOMP_OFFLOAD_unload_image): Fix argument types.
7901 2017-01-26 Jakub Jelinek <jakub@redhat.com>
7903 * testsuite/lib/libgomp.exp
7904 (check_effective_target_hsa_offloading_selected_nocache): Fix up
7905 check_compile invocation. Fix up removal of executable. Drop
7906 bogus "2>&1" argument.
7908 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
7911 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
7912 Martin Jambor <mjambor@suse.cz>
7914 * plugin/hsa.h: Moved to top level include.
7915 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
7917 2017-01-21 Jakub Jelinek <jakub@redhat.com>
7920 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
7921 of cat to get version from BASE-VER file.
7922 * testsuite/Makefile.in: Regenerated.
7924 2017-01-19 Jakub Jelinek <jakub@redhat.com>
7926 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
7929 2017-01-17 Jakub Jelinek <jakub@redhat.com>
7931 * plugin/hsa.h: Add GCC runtime library exception.
7932 * plugin/hsa_ext_finalize.h: Likewise.
7934 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
7935 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
7936 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
7937 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
7938 plugin/include/cuda as include dir and -ldl instead of -lcuda as
7939 library to link ptx plugin against.
7940 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
7941 (CUDA_CALLS): Define.
7942 (cuda_lib, cuda_lib_inited): New variables.
7943 (init_cuda_lib): New function.
7944 (CUDA_CALL_PREFIX): Define.
7945 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
7946 (CUDA_CALL): Use FN instead of (FN).
7947 (CUDA_CALL_NOCHECK): Define.
7948 (cuda_error, fini_streams_for_device, select_stream_for_async,
7949 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
7950 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
7951 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
7952 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
7954 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
7956 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
7957 Use CUDA_CALL_NOCHECK.
7958 * plugin/cuda/cuda.h: New file.
7959 * config.h.in: Regenerated.
7960 * configure: Regenerated.
7963 * configure.ac: Add GCC_BASE_VER.
7964 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
7965 get version from BASE-VER file.
7966 * testsuite/Makefile.in: Regenerated.
7967 * configure: Regenerated.
7968 * Makefile.in: Regenerated.
7970 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7973 * Makefile.am: Make fincludedir multilib-aware.
7974 * Makefile.in: Regenerate.
7976 2017-01-01 Jakub Jelinek <jakub@redhat.com>
7978 Update copyright years.
7980 * libgomp.texi: Bump @copying's copyright year.
7982 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
7984 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
7985 pthread_spinlock_t instead of gomp_mutex_t lock.
7986 (gomp_get_thread_pool): Likewise.
7987 (gomp_release_thread_pool): Likewise.
7988 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
7991 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
7993 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
7994 thread pool in case nthreads == 1.
7996 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
7998 * config/nvptx/env.c: Delete.
7999 * icv.c: Move definitions of ICV variables back ...
8000 * env.c: ...here. Do not compile environment-related functionality if
8001 LIBGOMP_OFFLOADED_ONLY is set.
8003 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
8005 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
8006 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
8007 * configure: Regenerate.
8008 * config.h.in: Likewise.
8010 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
8012 * Makefile.in: Regenerate with automake-1.11.6.
8013 * aclocal.m4: Likewise.
8014 * configure: Likewise.
8015 * testsuite/Makefile.in: Likewise.
8017 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
8019 * config/nvptx/critical.c: Delete to use generic implementation.
8021 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
8023 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
8024 ../../affinity.c as fallback.
8025 * config/nvptx/affinity.c: Delete to use fallback implementation.
8027 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
8028 Jakub Jelinek <jakub@redhat.com>
8029 Dmitry Melnik <dm@ispras.ru>
8031 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
8032 * Makefile.in. Regenerate.
8033 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
8034 (LIBGOMP_USE_PTHREADS): ...here; new define.
8035 * configure: Regenerate.
8036 * config.h.in: Likewise.
8037 * config/posix/affinity.c: Move to...
8038 * affinity.c: ...here (new file). Guard use of Pthreads-specific
8039 interface by LIBGOMP_USE_PTHREADS.
8040 * critical.c: Split out GOMP_atomic_{start,end} into...
8041 * atomic.c: ...here (new file).
8042 * env.c: Split out ICV definitions into...
8043 * icv.c: ...here (new file) and...
8044 * icv-device.c: ...here. New file.
8045 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
8046 (gomp_destroy_lock_30): Ditto.
8047 (gomp_set_lock_30): Ditto.
8048 (gomp_unset_lock_30): Ditto.
8049 (gomp_test_lock_30): Ditto.
8050 (gomp_init_nest_lock_30): Ditto.
8051 (gomp_destroy_nest_lock_30): Ditto.
8052 (gomp_set_nest_lock_30): Ditto.
8053 (gomp_unset_nest_lock_30): Ditto.
8054 (gomp_test_nest_lock_30): Ditto.
8056 * config/nvptx/lock.c: New.
8057 * config/nvptx/bar.c: New.
8058 * config/nvptx/bar.h: New.
8059 * config/nvptx/doacross.h: New.
8060 * config/nvptx/error.c: New.
8061 * config/nvptx/icv-device.c: New.
8062 * config/nvptx/mutex.h: New.
8063 * config/nvptx/pool.h: New.
8064 * config/nvptx/proc.c: New.
8065 * config/nvptx/ptrlock.h: New.
8066 * config/nvptx/sem.h: New.
8067 * config/nvptx/simple-bar.h: New.
8068 * config/nvptx/target.c: New.
8069 * config/nvptx/task.c: New.
8070 * config/nvptx/team.c: New.
8071 * config/nvptx/time.c: New.
8072 * config/posix/simple-bar.h: New.
8073 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
8074 (gomp_num_teams_var): Declare.
8075 (struct gomp_thread_pool): Change threads_dock member to
8076 gomp_simple_barrier_t.
8077 [__nvptx__] (gomp_thread): New implementation.
8078 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
8079 (gomp_thread_destructor): Ditto.
8080 (gomp_init_thread_affinity): Ditto.
8081 * team.c: Guard uses of Pthreads-specific interfaces by
8082 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
8083 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
8084 * config/nvptx/alloc.c: Delete.
8085 * config/nvptx/barrier.c: Ditto.
8086 * config/nvptx/fortran.c: Ditto.
8087 * config/nvptx/iter.c: Ditto.
8088 * config/nvptx/iter_ull.c: Ditto.
8089 * config/nvptx/loop.c: Ditto.
8090 * config/nvptx/loop_ull.c: Ditto.
8091 * config/nvptx/ordered.c: Ditto.
8092 * config/nvptx/parallel.c: Ditto.
8093 * config/nvptx/priority_queue.c: Ditto.
8094 * config/nvptx/sections.c: Ditto.
8095 * config/nvptx/single.c: Ditto.
8096 * config/nvptx/splay-tree.c: Ditto.
8097 * config/nvptx/work.c: Ditto.
8098 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
8099 -foffload=-lgfortran in addition to -lgfortran.
8100 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
8101 * plugin/plugin-nvptx.c: Include <limits.h>.
8102 (struct targ_fn_descriptor): Add new fields.
8103 (struct ptx_device): Ditto. Set them...
8104 (nvptx_open_device): ...here.
8105 (nvptx_adjust_launch_bounds): New.
8106 (nvptx_host2dev): Allow NULL 'nvthd'.
8107 (nvptx_dev2host): Ditto.
8108 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
8109 (link_ptx): Adjust log sizes.
8110 (nvptx_host2dev): Allow NULL 'nvthd'.
8111 (nvptx_dev2host): Ditto.
8112 (nvptx_set_clocktick): New. Use it...
8113 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
8115 (GOMP_OFFLOAD_dev2dev): New.
8116 (nvptx_adjust_launch_bounds): New.
8117 (nvptx_stacks_size): New.
8118 (nvptx_stacks_alloc): New.
8119 (nvptx_stacks_free): New.
8120 (GOMP_OFFLOAD_run): New.
8121 (GOMP_OFFLOAD_async_run): New (stub).
8123 2016-11-23 Martin Jambor <mjambor@suse.cz>
8125 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
8126 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
8127 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8129 2016-11-23 Martin Liska <mliska@suse.cz>
8130 Martin Jambor <mjambor@suse.cz>
8132 * plugin/hsa.h: New file.
8133 * plugin/hsa_ext_finalize.h: New file.
8134 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
8135 header file unistd.h, and functions secure_getenv, __secure_getenv,
8136 getuid, geteuid, getgid and getegid.
8137 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
8139 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
8140 Handle various cases of secure_getenv presence, add an implementation
8141 when we can test effective UID and GID.
8142 (struct hsa_runtime_fn_info): New structure.
8143 (hsa_runtime_fn_info hsa_fns): New variable.
8144 (hsa_runtime_lib): Likewise.
8145 (support_cpu_devices): Likewise.
8146 (init_enviroment_variables): Load newly introduced ENV
8148 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
8149 (hsa_fatal): Likewise.
8150 (DLSYM_FN): New macro.
8151 (init_hsa_runtime_functions): New function.
8152 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
8153 structure. Depending on environment, also allow CPU devices.
8154 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
8155 (get_kernarg_memory_region): Likewise.
8156 (GOMP_OFFLOAD_init_device): Likewise.
8157 (destroy_hsa_program): Likewise.
8158 (init_basic_kernel_info): New function.
8159 (GOMP_OFFLOAD_load_image): Use it.
8160 (create_and_finalize_hsa_program): Call hsa run-time functions via
8162 (create_single_kernel_dispatch): Likewise.
8163 (release_kernel_dispatch): Likewise.
8164 (init_single_kernel): Likewise.
8165 (parse_target_attributes): Allow up multiple HSA grid dimensions.
8166 (get_group_size): New function.
8167 (run_kernel): Likewise.
8168 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
8169 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
8171 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
8172 * testsuite/libgomp-test-support.exp.in: Likewise.
8173 * Makefile.in: Regenerated.
8174 * aclocal.m4: Likewise.
8175 * config.h.in: Likewise.
8176 * configure: Likewise.
8177 * testsuite/Makefile.in: Likewise.
8179 2016-11-15 Martin Jambor <mjambor@suse.cz>
8180 Alexander Monakov <amonakov@ispras.ru>
8182 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
8183 mapping clauses to target constructs.
8184 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
8186 2016-11-15 Matthias Klose <doko@ubuntu.com>
8188 * configure: Regenerate.
8190 2016-11-10 Jakub Jelinek <jakub@redhat.com>
8192 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
8193 * omp_lib.h.in (openmp_version): Likewise.
8194 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
8196 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
8198 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
8199 (fib_wrapper): Add map(from: x) clause.
8200 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
8202 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
8203 (accum): Add map(tmp) clause.
8204 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
8205 (accum): Add map(tofrom: tmp) clause.
8206 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
8207 (gramSchmidt): Likewise.
8208 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
8209 map(tofrom: sum) clause.
8210 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
8211 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
8212 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
8213 only allowed on the loop iterator.
8214 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
8215 * testsuite/libgomp.fortran/taskloop2.f90: New test.
8216 * testsuite/libgomp.fortran/taskloop4.f90: New test.
8217 * testsuite/libgomp.fortran/doacross1.f90: New test.
8218 * testsuite/libgomp.fortran/doacross3.f90: New test.
8219 * testsuite/libgomp.fortran/taskloop1.f90: New test.
8220 * testsuite/libgomp.fortran/taskloop3.f90: New test.
8221 * testsuite/libgomp.fortran/doacross2.f90: New test.
8222 * testsuite/libgomp.c/doacross-1.c (main): Add missing
8223 #pragma omp atomic read.
8224 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
8225 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
8227 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
8228 Nathan Sidwell <nathan@acm.org>
8230 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
8231 to determine default geometry.
8232 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
8235 2016-11-01 Jakub Jelinek <jakub@redhat.com>
8237 * hashtab.h: Use standard GPLv3 with runtime exception
8240 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
8242 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
8243 size when allocating new thread.
8245 2016-09-14 Marek Polacek <polacek@redhat.com>
8247 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
8249 2016-08-19 Jakub Jelinek <jakub@redhat.com>
8252 * testsuite/libgomp.fortran/pr71014.f90: New test.
8254 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
8257 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
8258 firstprivate clauses.
8259 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
8261 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8262 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
8263 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
8264 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8265 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
8266 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
8267 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8268 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
8269 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8270 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8271 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8272 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
8274 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
8277 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
8279 2016-08-08 Jakub Jelinek <jakub@redhat.com>
8282 * testsuite/libgomp.c++/pr58706.C: New test.
8284 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
8286 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
8287 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
8288 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
8290 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
8291 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
8293 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
8295 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
8296 test, and don't hardcode -O0.
8298 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
8300 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
8302 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
8304 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
8307 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
8310 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
8311 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
8313 2016-07-01 Jakub Jelinek <jakub@redhat.com>
8316 * testsuite/libgomp.fortran/associate3.f90: New test.
8318 2016-06-17 Jakub Jelinek <jakub@redhat.com>
8320 * testsuite/libgomp.c++/target-21.C: New test.
8322 2016-06-16 Jakub Jelinek <jakub@redhat.com>
8324 * testsuite/libgomp.c++/target-20.C: New test.
8326 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
8327 Cesar Philippidis <cesar@codesourcery.com>
8330 * libgomp.oacc-c/nested-function-1.c: New file.
8331 * libgomp.oacc-c/nested-function-2.c: Likewise.
8332 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
8333 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
8334 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
8336 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
8339 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
8340 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
8341 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
8343 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
8345 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
8346 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
8348 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
8351 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
8353 2016-05-26 Jakub Jelinek <jakub@redhat.com>
8355 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
8356 instead of invalid schedule(static, 0).
8357 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
8359 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
8361 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
8362 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
8363 parameter, use to set async stream around call to gomp_unmap_vars,
8364 call gomp_unmap_vars() with 'do_copyfrom' set to true.
8365 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
8366 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
8367 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
8368 (event_add): Add int parameter, initialize 'val' field when
8369 adding new ptx_event struct.
8370 (nvptx_evec): Adjust event_add() call arguments.
8371 (nvptx_host2dev): Likewise.
8372 (nvptx_dev2host): Likewise.
8373 (nvptx_wait_async): Likewise.
8374 (nvptx_wait_all_async): Likewise.
8375 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
8376 pass to event_add() call.
8377 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
8379 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
8380 call openacc.register_async_cleanup_func() hook.
8381 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
8382 * target.c (gomp_copy_from_async): Delete function.
8383 (gomp_map_vars): Remove async_refcount.
8384 (gomp_unmap_vars): Likewise.
8385 (gomp_load_image_to_device): Likewise.
8386 (omp_target_associate_ptr): Likewise.
8387 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
8388 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
8389 (gomp_copy_from_async): Remove.
8391 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
8393 * target.c (gomp_device_copy): New function.
8394 (gomp_copy_host2dev): Likewise.
8395 (gomp_copy_dev2host): Likewise.
8396 (gomp_free_device_memory): Likewise.
8397 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
8398 (gomp_map_pointer): Likewise.
8399 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
8400 NULL value from alloc_func plugin hook.
8401 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
8402 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
8403 (gomp_unmap_vars): Likewise.
8404 (gomp_update): Adjust to call gomp_copy_dev2host and
8405 gomp_copy_host2dev functions.
8406 (gomp_unload_image_from_device): Handle false value from
8407 unload_image_func plugin hook.
8408 (gomp_init_device): Handle false value from init_device_func
8410 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
8411 (omp_target_free): Adjust to call gomp_free_device_memory.
8412 (omp_target_memcpy): Handle return values from host2dev_func,
8413 dev2host_func, and dev2dev_func plugin hooks.
8414 (omp_target_memcpy_rect_worker): Likewise.
8415 (gomp_target_fini): Handle false value from fini_device_func
8417 * libgomp.h (struct gomp_device_descr): Adjust return type of
8418 init_device_func, fini_device_func, unload_image_func, free_func,
8419 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
8420 * oacc-init.c (acc_shutdown_1): Handle false value from
8421 fini_device_func plugin hook.
8422 * oacc-host.c (host_init_device): Change return type to bool.
8423 (host_fini_device): Likewise.
8424 (host_unload_image): Likewise.
8425 (host_free): Likewise.
8426 (host_dev2host): Likewise.
8427 (host_host2dev): Likewise.
8428 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
8429 (acc_memcpy_to_device): Likewise.
8430 (acc_memcpy_from_device): Likewise.
8431 (delete_copyout): Add libfnname parameter, handle free_func
8432 hook fatal error case.
8433 (acc_delete): Adjust delete_copyout call.
8434 (acc_copyout): Likewise.
8435 (update_dev_host): Move gomp_mutex_unlock to after
8436 host2dev/dev2host hook calls.
8438 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
8439 to 'hsa_error_msg', for clarity.
8440 (hsa_fatal): Likewise.
8441 (hsa_error): New function.
8442 (init_hsa_context): Change return type to bool, adjust to return
8444 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
8446 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
8447 return false on error.
8448 (get_agent_info): Adjust to return NULL on error.
8449 (destroy_hsa_program): Change return type to bool, adjust to
8450 return false on error.
8451 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
8452 (destroy_module): Change return type to bool, adjust to
8453 return false on error.
8454 (GOMP_OFFLOAD_unload_image): Likewise.
8455 (GOMP_OFFLOAD_fini_device): Likewise.
8456 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
8457 (GOMP_OFFLOAD_free): Change to return false when called.
8458 (GOMP_OFFLOAD_dev2host): Likewise.
8459 (GOMP_OFFLOAD_host2dev): Likewise.
8460 (GOMP_OFFLOAD_dev2dev): Likewise.
8462 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
8463 (CUDA_CALL): Likewise.
8464 (CUDA_CALL_ASSERT): Likewise.
8465 (map_init): Change return type to bool, use CUDA_CALL* macros.
8466 (map_fini): Likewise.
8467 (init_streams_for_device): Change return type to bool, adjust
8469 (fini_streams_for_device): Change return type to bool, adjust
8471 (select_stream_for_async): Release stream_lock before calls to
8472 GOMP_PLUGIN_fatal, adjust call to map_init.
8473 (nvptx_init): Use CUDA_CALL* macros.
8474 (nvptx_attach_host_thread_to_device): Change return type to bool,
8475 use CUDA_CALL* macros.
8476 (nvptx_open_device): Use CUDA_CALL* macros.
8477 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
8479 (nvptx_get_num_devices): Use CUDA_CALL* macros.
8480 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
8481 (nvptx_exec): Use CUDA_CALL* macros.
8482 (nvptx_alloc): Use CUDA_CALL* macros.
8483 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
8484 (nvptx_host2dev): Likewise.
8485 (nvptx_dev2host): Likewise.
8486 (nvptx_wait): Use CUDA_CALL* macros.
8487 (nvptx_wait_async): Likewise.
8488 (nvptx_wait_all): Likewise.
8489 (nvptx_wait_all_async): Likewise.
8490 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
8491 use CUDA_CALL* macros, adjust call to map_fini.
8492 (GOMP_OFFLOAD_init_device): Change return type to bool,
8493 adjust code accordingly.
8494 (GOMP_OFFLOAD_fini_device): Likewise.
8495 (GOMP_OFFLOAD_load_image): Adjust calls to
8496 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
8497 use CUDA_CALL* macros.
8498 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
8500 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
8501 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
8502 handle error return.
8503 (GOMP_OFFLOAD_dev2host): Likewise.
8504 (GOMP_OFFLOAD_host2dev): Likewise.
8505 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
8506 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
8508 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
8510 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
8511 (acc_free): Likewise.
8512 (acc_memcpy_to_device): Likewise.
8513 (acc_memcpy_from_device): Likewise.
8514 (acc_deviceptr): Likewise.
8515 (acc_hostptr): Likewise.
8516 (acc_is_present): Likewise.
8517 (acc_map_data): Likewise.
8518 (acc_unmap_data): Likewise.
8519 (present_create_copy): Likewise.
8520 (delete_copyout): Likewise.
8521 (update_dev_host): Likewise.
8522 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
8523 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
8524 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
8525 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8526 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
8527 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
8528 it only runs on nvptx targets.
8529 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8530 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
8531 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8532 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8533 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8534 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8535 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8536 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8537 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8538 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
8539 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8540 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8541 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8542 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8543 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8544 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8545 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8546 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8547 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8548 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8549 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8550 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8551 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8553 2016-05-23 Martin Jambor <mjambor@suse.cz>
8555 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
8557 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
8559 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
8560 to gomp_init_targets_once.
8561 (acc_set_device_type): Remove !cached_base_dev condition on call to
8562 gomp_init_targets_once, move call to before acc_device_lock acquire,
8564 (acc_get_device_num): Remove !cached_base_dev condition on call to
8565 gomp_init_targets_once.
8566 (acc_set_device_num): Likewise.
8568 2016-05-16 Martin Jambor <mjambor@suse.cz>
8570 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
8572 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
8574 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
8575 expected partitioning.
8577 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
8580 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
8581 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
8582 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
8584 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
8586 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
8589 2016-04-19 Jakub Jelinek <jakub@redhat.com>
8592 * testsuite/libgomp.c/pr70680-1.c: New test.
8593 * testsuite/libgomp.c/pr70680-2.c: New test.
8595 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8597 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
8598 pass parameter variables to subroutines.
8600 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8603 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
8605 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
8608 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
8609 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8611 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
8613 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
8614 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
8615 GOACC_declare prototype.
8617 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
8618 Merge this file, and...
8619 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
8620 ... this file, and...
8621 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
8622 ... this file, and...
8623 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
8624 ... this file, and...
8625 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
8626 ... this file, and...
8627 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
8628 ... this file, and...
8629 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
8630 ... this file, and...
8631 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
8632 ... this file, and...
8633 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
8634 ... this file, and...
8635 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
8636 ... this file, and...
8637 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
8638 ... this file, and...
8639 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
8640 ... this file, and...
8641 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
8642 ... this file into...
8643 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
8646 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8647 Make failure observable.
8649 2016-04-12 Jakub Jelinek <jakub@redhat.com>
8651 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
8653 * target.c (gomp_target_fallback_firstprivate,
8654 gomp_target_unshare_firstprivate): Removed.
8655 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
8656 before waiting for dependencies.
8657 (gomp_target_task_fn): Don't copy firstprivate vars here.
8658 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
8659 firstprivate_copies here.
8660 (gomp_create_target_task): Don't initialize firstprivate_copies field.
8661 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
8662 explicit/implicit firstprivate.
8664 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
8668 PR tree-optimization/70373
8672 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
8674 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
8676 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
8678 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
8680 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
8682 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
8684 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
8686 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
8688 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
8690 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
8691 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
8692 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
8693 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
8695 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
8697 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
8699 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
8701 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
8703 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
8704 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
8705 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
8706 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
8707 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
8708 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
8710 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8711 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8712 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8713 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8714 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
8715 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
8716 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
8717 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
8718 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
8719 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8720 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8721 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8722 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8723 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8724 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
8726 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
8727 James Norris <jnorris@codesourcery.com>
8728 Nathan Sidwell <nathan@codesourcery.com>
8729 Julian Brown <julian@codesourcery.com>
8730 Cesar Philippidis <cesar@codesourcery.com>
8731 Chung-Lin Tang <cltang@codesourcery.com>
8732 Tom de Vries <tom@codesourcery.com>
8734 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
8735 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8736 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8737 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
8738 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8739 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8740 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8741 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
8742 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8744 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
8746 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
8748 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
8749 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
8750 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
8751 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
8753 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
8755 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8756 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
8757 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
8758 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
8759 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
8760 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
8761 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
8762 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
8763 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
8764 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
8766 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
8767 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
8768 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
8770 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
8772 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
8774 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
8776 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
8778 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
8779 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
8780 ... this new file. Update.
8781 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
8782 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
8783 ... this new file. Update.
8784 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
8785 file. Incorporate...
8786 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
8788 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
8790 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
8792 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
8794 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
8796 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
8797 set-torture-options.
8799 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
8801 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
8803 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8804 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
8805 -fno-builtin-acc_on_device instead of -O0.
8806 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
8808 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
8809 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
8811 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
8812 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
8813 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
8814 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8815 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8816 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8817 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
8818 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8819 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
8820 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
8821 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
8822 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
8823 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
8824 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
8825 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
8826 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
8827 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
8828 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
8830 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
8832 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
8835 2016-03-24 Martin Liska <mliska@suse.cz>
8837 * plugin/plugin-hsa.c (packet_store_release): New function
8838 that is taken from the HSA runtime manual.
8839 (GOMP_OFFLOAD_run): Use the function.
8841 2016-03-23 Jakub Jelinek <jakub@redhat.com>
8844 * testsuite/libgomp.c++/pr70376.C: New test.
8846 2016-03-23 Tom de Vries <tom@codesourcery.com>
8848 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
8849 initialization of lresult and lvresult.
8850 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
8852 2016-03-23 James Norris <jnorris@codesourcery.com>
8853 Daichi Fukuoka <dc-fukuoka@sgi.com>
8856 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
8857 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
8858 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
8859 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
8861 2016-03-23 Martin Liska <mliska@suse.cz>
8864 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
8865 argument just in case a dispatched kernel uses that argument.
8867 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
8869 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
8870 -ftree-parallelize-loops/-fopenacc changes.
8871 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
8873 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8875 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
8877 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
8879 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
8880 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
8882 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
8884 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
8885 always_ld_library_path the path to libgcc_s.
8887 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
8890 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
8892 2016-03-09 Tom de Vries <tom@codesourcery.com>
8894 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
8895 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
8896 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8898 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
8899 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
8900 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
8901 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
8903 2016-03-07 Martin Jambor <mjambor@suse.cz>
8905 * testsuite/lib/libgomp.exp
8906 (check_effective_target_hsa_offloading_selected_nocache): New.
8907 (check_effective_target_hsa_offloading_selected): Likewise.
8908 * testsuite/libgomp.hsa.c/c.exp: Likewise.
8909 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
8910 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
8911 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
8912 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
8913 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
8914 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
8915 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
8916 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
8917 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
8918 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
8919 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
8920 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
8921 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
8922 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
8923 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
8924 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
8926 2016-03-07 Martin Jambor <mjambor@suse.cz>
8928 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
8929 non-shared memory accelerators.
8930 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
8931 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
8932 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
8933 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
8934 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
8935 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
8936 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
8937 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
8938 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
8940 2016-03-07 Martin Jambor <mjambor@suse.cz>
8942 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
8945 2016-03-02 Jakub Jelinek <jakub@redhat.com>
8948 * testsuite/libgomp.c++/pr69555-1.C: New test.
8949 * testsuite/libgomp.c++/pr69555-2.C: New test.
8951 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
8952 Martin Jambor <mjambor@suse.cz>
8954 * testsuite/lib/libgomp.exp
8955 (check_effective_target_offload_device_shared_as): New proc.
8956 * testsuite/libgomp.c++/declare_target-1.C: New test.
8958 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
8961 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
8963 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
8965 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
8966 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
8968 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
8969 -ftree-parallelize-loops/-fopenacc changes.
8970 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
8971 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
8973 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
8975 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
8977 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
8979 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
8981 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
8983 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
8985 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
8986 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
8988 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
8989 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
8991 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
8992 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
8995 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
8997 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
8999 2016-02-19 Jakub Jelinek <jakub@redhat.com>
9002 * testsuite/libgomp.c/pr69805.c: New test.
9004 2016-02-16 Tom de Vries <tom@codesourcery.com>
9007 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
9009 2016-02-09 Tom de Vries <tom@codesourcery.com>
9011 PR tree-optimization/69599
9012 * testsuite/libgomp.c/omp-nested-3.c: New test.
9013 * testsuite/libgomp.c/pr46032-2.c: New test.
9014 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
9015 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
9017 2016-02-09 Tom de Vries <tom@codesourcery.com>
9020 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
9022 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
9024 * testsuite/libgomp.c/target-31.c: Fix testcase.
9026 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
9028 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
9030 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
9031 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
9032 reduction and map clauses.
9033 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
9035 2016-02-02 James Norris <jnorris@codesourcery.com>
9037 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
9039 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
9041 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
9042 * oacc-parallel.c (GOACC_host_data): Remove function definition.
9044 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
9047 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
9049 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
9050 (hsa_kmt_lib): Set variables.
9051 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
9052 always_ld_library_path.
9053 * Makefile.in: Regenerate.
9054 * configure: Likewise.
9055 * testsuite/Makefile.in: Likewise.
9057 * plugin/configfrag.ac (offload_additional_options)
9058 (offload_additional_lib_paths): Don't amend for hsa offloading.
9059 * configure: Regenerate.
9061 * plugin/configfrag.ac: Don't configure for offloading target if
9062 we don't build the corresponding plugin.
9063 * configure: Regenerate.
9065 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
9067 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
9068 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
9070 2016-01-26 Tom de Vries <tom@codesourcery.com>
9072 PR tree-optimization/69110
9073 * testsuite/libgomp.c/pr69110.c: New test.
9075 2016-01-25 Richard Biener <rguenther@suse.de>
9078 * testsuite/libgomp.c++/pr69393.C: New testcase.
9080 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
9082 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
9083 function wasn't mapped to the device with non-shared memory.
9085 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
9087 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
9089 2016-01-19 Martin Jambor <mjambor@suse.cz>
9090 Martin Liska <mliska@suse.cz>
9092 * plugin/Makefrag.am: Add HSA plugin requirements.
9093 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
9094 (HSA_RUNTIME_LIB): Likewise.
9095 (HSA_RUNTIME_CPPFLAGS): Likewise.
9096 (HSA_RUNTIME_INCLUDE): New substitution.
9097 (HSA_RUNTIME_LIB): Likewise.
9098 (HSA_RUNTIME_LDFLAGS): Likewise.
9099 (hsa-runtime): New configure option.
9100 (hsa-runtime-include): Likewise.
9101 (hsa-runtime-lib): Likewise.
9102 (PLUGIN_HSA): New substitution variable.
9103 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
9105 (PLUGIN_HSA_CPPFLAGS): Likewise.
9106 (PLUGIN_HSA_LDFLAGS): Likewise.
9107 (PLUGIN_HSA_LIBS): Likewise.
9108 Check that we have access to HSA run-time.
9109 * libgomp-plugin.h (offload_target_type): New element
9110 OFFLOAD_TARGET_TYPE_HSA.
9111 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
9113 (bool gomp_create_target_task): Updated.
9114 (gomp_device_descr): Extra parameter of run_func and async_run_func,
9115 new field can_run_func.
9116 * libgomp_g.h (GOMP_target_ext): Update prototype.
9117 * oacc-host.c (host_run): Added a new parameter args.
9118 * target.c (calculate_firstprivate_requirements): New function.
9119 (copy_firstprivate_data): Likewise.
9120 (gomp_target_fallback_firstprivate): Use them.
9121 (gomp_target_unshare_firstprivate): New function.
9122 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
9124 (GOMP_target): Do host fallback for all shared memory devices. Do not
9125 pass any args to plugins.
9126 (GOMP_target_ext): Introduce device-specific argument parameter args.
9127 Allow host fallback if device shares memory. Do not remap data if
9128 device has shared memory.
9129 (gomp_target_task_fn): Likewise. Also treat shared memory devices
9130 like host fallback for mappings.
9131 (GOMP_target_data): Treat shared memory devices like host fallback.
9132 (GOMP_target_data_ext): Likewise.
9133 (GOMP_target_update): Likewise.
9134 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
9135 gomp_create_target_task.
9136 (GOMP_target_enter_exit_data): Likewise.
9137 (omp_target_alloc): Treat shared memory devices like host fallback.
9138 (omp_target_free): Likewise.
9139 (omp_target_is_present): Likewise.
9140 (omp_target_memcpy): Likewise.
9141 (omp_target_memcpy_rect): Likewise.
9142 (omp_target_associate_ptr): Likewise.
9143 (gomp_load_plugin_for_device): Also load can_run.
9144 * task.c (GOMP_PLUGIN_target_task_completion): Free
9145 firstprivate_copies.
9146 (gomp_create_target_task): Accept new argument args and store it to
9148 * plugin/plugin-hsa.c: New file.
9150 2016-01-18 Tom de Vries <tom@codesourcery.com>
9152 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
9153 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
9154 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
9155 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
9156 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
9157 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
9158 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
9159 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
9160 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
9161 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
9162 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
9164 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
9166 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
9167 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
9168 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
9169 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
9170 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
9171 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
9172 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
9173 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
9175 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
9177 2016-01-15 Jakub Jelinek <jakub@redhat.com>
9179 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
9181 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
9183 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
9185 2016-01-12 James Norris <jnorris@codesourcery.com>
9187 * libgomp.texi: Updates for OpenACC.
9189 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
9191 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
9193 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
9196 * testsuite/libgomp.fortran/pr66680.f90: New test.
9198 2016-01-07 Jakub Jelinek <jakub@redhat.com>
9201 * testsuite/libgomp.c/pr68960.c: New test.
9203 2016-01-06 Nathan Sidwell <nathan@acm.org>
9205 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
9206 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
9208 2016-01-04 Jakub Jelinek <jakub@redhat.com>
9210 Update copyright years.
9212 * libgomp.texi: Bump @copying's copyright year.
9214 2015-12-31 Nathan Sidwell <nathan@acm.org>
9216 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
9217 dg-additional-options syntax.
9218 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
9219 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
9220 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
9221 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
9222 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
9223 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
9224 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
9225 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
9226 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
9227 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
9228 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
9229 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
9230 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
9231 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
9232 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
9233 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
9234 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
9235 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
9237 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
9239 * libgomp.h (REFCOUNT_LINK): Define.
9240 (struct splay_tree_key_s): Add link_key.
9241 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
9242 Replace target address of the pointer with target address of newly
9243 mapped object in the splay tree. Set link pointer on target to the
9244 device address of the mapped object.
9245 (gomp_unmap_vars): Restore target address of the pointer in the splay
9246 tree for REFCOUNT_LINK objects after unmapping.
9247 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
9248 declare target link" objects.
9249 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
9250 "omp declare target link" objects, which were mapped for the image.
9251 (gomp_exit_data): Restore target address of the pointer in the splay
9252 tree for REFCOUNT_LINK objects after unmapping.
9253 * testsuite/libgomp.c/target-link-1.c: New file.
9255 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
9257 * libgomp.h (gomp_device_state): New enum.
9258 (struct gomp_device_descr): Replace is_initialized with state.
9259 (gomp_fini_device): Remove declaration.
9260 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
9261 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
9262 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
9263 (acc_set_device_type): Use state instead of is_initialized.
9264 (acc_set_device_num): Likewise.
9265 * target.c (resolve_device): Use state instead of is_initialized.
9266 Do not initialize finalized device.
9267 (gomp_map_vars): Do nothing if device is finalized.
9268 (gomp_unmap_vars): Likewise.
9269 (gomp_update): Likewise.
9270 (GOMP_offload_register_ver): Use state instead of is_initialized.
9271 (GOMP_offload_unregister_ver): Likewise.
9272 (gomp_init_device): Likewise.
9273 (gomp_unload_device): Likewise.
9274 (gomp_fini_device): Remove.
9275 (gomp_get_target_fn_addr): Do nothing if device is finalized.
9276 (GOMP_target): Go to host fallback if device is finalized.
9277 (GOMP_target_ext): Likewise.
9278 (gomp_exit_data): Do nothing if device is finalized.
9279 (gomp_target_task_fn): Go to host fallback if device is finalized.
9280 (gomp_target_fini): New static function.
9281 (gomp_target_init): Use state instead of is_initialized.
9282 Call gomp_target_fini at exit.
9284 2015-12-09 Tom de Vries <tom@codesourcery.com>
9286 PR tree-optimization/68716
9287 * testsuite/libgomp.c/omp-nested-2.c: New test.
9289 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
9291 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
9292 target openacc_nvidia_accel_selected.
9293 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
9294 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
9295 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
9296 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
9298 2015-12-01 Julian Brown <julian@codesourcery.com>
9299 James Norris <James_Norris@mentor.com>
9301 * oacc-parallel.c (GOACC_host_data): New function.
9302 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
9303 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
9304 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
9305 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
9306 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
9307 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
9308 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
9310 2015-11-30 James Norris <jnorris@codesourcery.com>
9311 Cesar Philippidis <cesar@codesourcery.com>
9314 * libgomp.oacc-fortran/routine-5.f90: New test.
9315 * libgomp.oacc-fortran/routine-7.f90: New test.
9316 * libgomp.oacc-fortran/routine-9.f90: New test.
9318 2015-11-30 Tom de Vries <tom@codesourcery.com>
9320 PR tree-optimization/46032
9321 * testsuite/libgomp.c/pr46032.c: New test.
9323 2015-11-27 Jakub Jelinek <jakub@redhat.com>
9326 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
9327 (gomp_create_target_task): Call it before freeing
9328 GOMP_TARGET_TASK_DATA tasks.
9331 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
9332 in between case label and OpenMP standalone directives.
9333 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
9335 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
9337 * configure: Regenerate.
9339 2015-11-26 Jakub Jelinek <jakub@redhat.com>
9341 * testsuite/libgomp.c/target-35.c: New test.
9343 2015-11-22 James Norris <jnorris@codesourcery.com>
9344 Cesar Philippidis <cesar@codesourcery.com>
9346 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
9347 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
9348 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
9349 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
9350 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
9352 2015-11-20 Jakub Jelinek <jakub@redhat.com>
9355 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
9356 * testsuite/libgomp.c/reduction-12.c: Likewise.
9357 * testsuite/libgomp.c++/reduction-11.C: Likewise.
9358 * testsuite/libgomp.c++/reduction-12.C: Likewise.
9360 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
9362 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
9363 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
9364 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
9365 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
9366 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
9368 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9369 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9371 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
9373 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
9374 worker & gang cases.
9375 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
9377 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
9379 * config/nvptx/priority_queue.c: New file.
9381 2015-11-14 Jakub Jelinek <jakub@redhat.com>
9383 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
9386 2015-11-14 Jakub Jelinek <jakub@redhat.com>
9387 Aldy Hernandez <aldyh@redhat.com>
9388 Ilya Verbin <ilya.verbin@intel.com>
9390 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
9391 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
9392 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
9393 iterators or IV by chunk size.
9394 * parallel.c (gomp_resolve_num_threads): Don't assume that
9395 if thr->ts.team is non-NULL, then pool must be non-NULL.
9396 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
9397 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
9398 GOMP_PLUGIN_target_task_completion.
9399 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
9400 * Makefile.in: Regenerate.
9401 * libgomp.h: Shuffle prototypes and forward definitions around so
9402 priority queues can be defined.
9403 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
9404 (enum gomp_target_task_state): New enum.
9405 (struct gomp_target_task): Add state, tgt, task and team fields.
9406 (gomp_create_target_task): Change return type to bool, add
9408 (gomp_target_task_fn): Change return type to bool.
9409 (struct gomp_device_descr): Add async_run_func.
9410 (struct gomp_task): Remove children, next_child, prev_child,
9411 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
9413 (struct gomp_taskgroup): Remove children.
9414 Add taskgroup_queue.
9415 (struct gomp_team): Change task_queue type to a priority queue.
9416 (splay_compare): Define inline.
9417 (priority_queue_offset): New.
9418 (priority_node_to_task): New.
9419 (task_to_priority_node): New.
9420 * oacc-mem.c: Do not include splay-tree.h.
9421 * priority_queue.c: New file.
9422 * priority_queue.h: New file.
9423 * splay-tree.c: Do not include splay-tree.h.
9424 (splay_tree_foreach_internal): New.
9425 (splay_tree_foreach): New.
9426 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
9427 (splay_tree_callback): Define typedef.
9428 * target.c (splay_compare): Move to libgomp.h.
9429 (GOMP_target): Don't adjust *thr in any way around running offloaded
9431 (GOMP_target_ext): Likewise. Handle target nowait.
9432 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
9433 return value from gomp_create_target_task, if false, fallthrough
9434 as if no dependencies exist.
9435 (gomp_target_task_fn): Change return type to bool, return true
9436 if the task should have another part scheduled later. Handle
9438 (gomp_load_plugin_for_device): Initialize async_run.
9439 * task.c (gomp_init_task): Initialize children_queue.
9440 (gomp_clear_parent_in_list): New.
9441 (gomp_clear_parent_in_tree): New.
9442 (gomp_clear_parent): Handle priorities.
9443 (GOMP_task): Likewise.
9444 (priority_queue_move_task_first,
9445 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
9447 (gomp_create_target_task): Use priority queues. Change return type
9448 to bool, add state argument, return false if for async
9449 {{enter,exit} data,update} constructs no dependencies need to be
9450 waited for, handle target nowait. Set task->fn to NULL instead of
9451 gomp_target_task_fn.
9452 (verify_children_queue): Remove.
9453 (priority_list_upgrade_task): New.
9454 (priority_queue_upgrade_task): New.
9455 (verify_task_queue): Remove.
9456 (priority_list_downgrade_task): New.
9457 (priority_queue_downgrade_task): New.
9458 (gomp_task_run_pre): Use priority queues.
9459 Abstract code out to priority_queue_downgrade_task.
9460 (gomp_task_run_post_handle_dependers): Use priority queues.
9461 (gomp_task_run_post_remove_parent): Likewise.
9462 (gomp_task_run_post_remove_taskgroup): Likewise.
9463 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
9465 (GOMP_taskwait): Likewise.
9466 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
9467 priority-queue_upgrade_task.
9468 (GOMP_taskgroup_start): Use priority queues.
9469 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
9470 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
9472 * taskloop.c (GOMP_taskloop): Handle priorities.
9473 * team.c (gomp_new_team): Call priority_queue_init.
9474 (free_team): Call priority_queue_free.
9475 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
9476 team created for target nowait in implicit parallel region.
9477 (gomp_team_start): For nested check, test thr->ts.level instead of
9478 thr->ts.team != NULL.
9479 * testsuite/libgomp.c/doacross-3.c: New test.
9480 * testsuite/libgomp.c/ordered-5.c: New test.
9481 * testsuite/libgomp.c/priority.c: New test.
9482 * testsuite/libgomp.c/target-31.c: New test.
9483 * testsuite/libgomp.c/target-32.c: New test.
9484 * testsuite/libgomp.c/target-33.c: New test.
9485 * testsuite/libgomp.c/target-34.c: New test.
9487 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
9489 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
9491 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
9494 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
9496 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
9497 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
9499 2015-11-12 James Norris <jnorris@codesourcery.com>
9500 Joseph Myers <joseph@codesourcery.com>
9502 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
9503 * oacc-parallel.c (GOACC_declare): New function.
9504 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
9505 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
9506 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
9507 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
9508 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
9510 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
9512 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
9514 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
9516 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
9517 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
9519 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
9521 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
9524 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
9526 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
9527 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
9528 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
9529 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
9530 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
9532 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
9534 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
9535 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
9537 2015-11-05 Jakub Jelinek <jakub@redhat.com>
9538 Ilya Verbin <ilya.verbin@intel.com>
9540 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
9541 GOMP_loop_nonmonotonic_dynamic_start,
9542 GOMP_loop_nonmonotonic_guided_next,
9543 GOMP_loop_nonmonotonic_guided_start,
9544 GOMP_loop_ull_nonmonotonic_dynamic_next,
9545 GOMP_loop_ull_nonmonotonic_dynamic_start,
9546 GOMP_loop_ull_nonmonotonic_guided_next,
9547 GOMP_loop_ull_nonmonotonic_guided_start,
9548 GOMP_parallel_loop_nonmonotonic_dynamic,
9549 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
9550 (GOMP_target_41): Renamed to ...
9551 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9553 (GOMP_target_data_41): Renamed to ...
9554 (GOMP_target_data_ext): ... this.
9555 (GOMP_target_update_41): Renamed to ...
9556 (GOMP_target_update_ext): ... this.
9557 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
9558 GOMP_target_data_ext and GOMP_target_update_ext instead of
9559 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
9560 Export GOMP_loop_nonmonotonic_dynamic_next,
9561 GOMP_loop_nonmonotonic_dynamic_start,
9562 GOMP_loop_nonmonotonic_guided_next,
9563 GOMP_loop_nonmonotonic_guided_start,
9564 GOMP_loop_ull_nonmonotonic_dynamic_next,
9565 GOMP_loop_ull_nonmonotonic_dynamic_start,
9566 GOMP_loop_ull_nonmonotonic_guided_next,
9567 GOMP_loop_ull_nonmonotonic_guided_start,
9568 GOMP_parallel_loop_nonmonotonic_dynamic and
9569 GOMP_parallel_loop_nonmonotonic_guided.
9570 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
9571 GOMP_parallel_loop_nonmonotonic_guided,
9572 GOMP_loop_nonmonotonic_dynamic_start,
9573 GOMP_loop_nonmonotonic_guided_start,
9574 GOMP_loop_nonmonotonic_dynamic_next,
9575 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
9576 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
9577 GOMP_loop_ull_nonmonotonic_guided_start,
9578 GOMP_loop_ull_nonmonotonic_dynamic_next,
9579 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
9580 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
9582 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
9583 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
9584 Use gomp_map_val function.
9585 (gomp_target_fallback_firstprivate): New static function.
9586 (GOMP_target_41): Renamed to ...
9587 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9588 arguments. Move firstprivate fallback handling into a new
9590 (GOMP_target_data_41): Renamed to ...
9591 (GOMP_target_data_ext): ... this.
9592 (GOMP_target_update_41): Renamed to ...
9593 (GOMP_target_update_ext): ... this.
9594 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
9595 gomp_map_0len_lookup instead of gomp_map_lookup.
9596 (omp_target_is_present): Use gomp_map_0len_lookup instead of
9598 * testsuite/libgomp.c/target-28.c: Likewise.
9599 * testsuite/libgomp.c/monotonic-1.c: New test.
9600 * testsuite/libgomp.c/monotonic-2.c: New test.
9601 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
9602 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
9603 * testsuite/libgomp.c/pr66199-5.c: New test.
9604 * testsuite/libgomp.c/pr66199-6.c: New test.
9605 * testsuite/libgomp.c/pr66199-7.c: New test.
9606 * testsuite/libgomp.c/pr66199-8.c: New test.
9607 * testsuite/libgomp.c/pr66199-9.c: New test.
9608 * testsuite/libgomp.c/reduction-11.c: New test.
9609 * testsuite/libgomp.c/reduction-12.c: New test.
9610 * testsuite/libgomp.c/reduction-13.c: New test.
9611 * testsuite/libgomp.c/reduction-14.c: New test.
9612 * testsuite/libgomp.c/reduction-15.c: New test.
9613 * testsuite/libgomp.c/target-12.c (main): Adjust for
9614 omp_target_is_present change for one-past-last element.
9615 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
9616 the same var is both mapped and privatized.
9617 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
9618 handling of zero-length array sections.
9619 * testsuite/libgomp.c/target-28.c: New test.
9620 * testsuite/libgomp.c/target-29.c: New test.
9621 * testsuite/libgomp.c/target-30.c: New test.
9622 * testsuite/libgomp.c/target-teams-1.c: New test.
9623 * testsuite/libgomp.c++/member-6.C: New test.
9624 * testsuite/libgomp.c++/member-7.C: New test.
9625 * testsuite/libgomp.c++/monotonic-1.C: New test.
9626 * testsuite/libgomp.c++/monotonic-2.C: New test.
9627 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
9628 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
9629 * testsuite/libgomp.c++/pr66199-3.C: New test.
9630 * testsuite/libgomp.c++/pr66199-4.C: New test.
9631 * testsuite/libgomp.c++/pr66199-5.C: New test.
9632 * testsuite/libgomp.c++/pr66199-6.C: New test.
9633 * testsuite/libgomp.c++/pr66199-7.C: New test.
9634 * testsuite/libgomp.c++/pr66199-8.C: New test.
9635 * testsuite/libgomp.c++/pr66199-9.C: New test.
9636 * testsuite/libgomp.c++/reduction-11.C: New test.
9637 * testsuite/libgomp.c++/reduction-12.C: New test.
9638 * testsuite/libgomp.c++/target-13.C: New test.
9639 * testsuite/libgomp.c++/target-14.C: New test.
9640 * testsuite/libgomp.c++/target-15.C: New test.
9641 * testsuite/libgomp.c++/target-16.C: New test.
9642 * testsuite/libgomp.c++/target-17.C: New test.
9643 * testsuite/libgomp.c++/target-18.C: New test.
9644 * testsuite/libgomp.c++/target-19.C: New test.
9646 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9648 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
9650 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
9651 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
9652 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
9653 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9654 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
9655 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9656 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
9657 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9658 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9659 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
9660 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
9661 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
9662 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
9663 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
9665 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9667 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
9668 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
9669 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
9670 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
9671 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
9672 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
9673 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
9674 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
9676 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
9678 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
9679 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
9680 (GOMP_OFFLOAD_openacc_parallel): Likewise.
9681 * oacc-host.c (host_openacc_exec): Likewise.
9682 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
9684 2015-11-03 Julian Brown <julian@codesourcery.com>
9685 Thomas Schwinge <thomas@codesourcery.com>
9687 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
9688 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9689 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
9691 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
9692 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
9694 2015-11-03 James Norris <jnorris@codesourcery.com>
9696 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
9698 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
9700 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
9701 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
9702 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
9703 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
9704 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
9706 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
9708 * openacc.h (enum acc_device_t): Reformat. Ensure layout
9710 (enum acc_async_t): Reformat.
9711 (acc_on_device): Declare compatible with builtin and provide C++
9713 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
9715 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
9716 Cesar Philippidis <cesar@codesourcery.com>
9718 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
9719 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
9720 ... this. Add a description of the test at the top of the file.
9721 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
9722 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
9723 ... this. Add a description of the test at the top of the file.
9725 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
9727 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
9728 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
9729 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
9730 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
9731 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
9732 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
9734 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
9736 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
9739 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
9742 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
9744 2015-10-27 James Norris <jnorris@codesourcery.com>
9746 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
9747 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
9749 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
9751 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
9752 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
9754 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
9755 acc_device_nvidia usage.
9756 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
9757 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9758 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
9760 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
9761 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
9764 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
9768 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
9769 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
9771 2015-10-23 Tom de Vries <tom@codesourcery.com>
9774 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
9776 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
9778 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
9780 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9782 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
9783 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
9785 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
9786 to 0 when mapnum is 0.
9788 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
9790 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
9791 Cast to int from int32_t.
9793 2015-10-13 Jakub Jelinek <jakub@redhat.com>
9794 Aldy Hernandez <aldyh@redhat.com>
9795 Ilya Verbin <ilya.verbin@intel.com>
9797 * config/linux/affinity.c (omp_get_place_num_procs,
9798 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9799 * config/linux/doacross.h: New file.
9800 * config/posix/affinity.c (omp_get_place_num_procs,
9801 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9802 * config/posix/doacross.h: New file.
9803 * env.c: Include gomp-constants.h.
9804 (struct gomp_task_icv): Rename run_sched_modifier to
9805 run_sched_chunk_size.
9806 (gomp_max_task_priority_var): New variable.
9807 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
9808 (handle_omp_display_env): Change _OPENMP value from 201307 to
9809 201511. Print OMP_MAX_TASK_PRIORITY.
9810 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
9811 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
9812 chunk_size and run_sched_modifier to run_sched_chunk_size.
9813 (omp_get_max_task_priority, omp_get_initial_device,
9814 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
9815 omp_get_partition_place_nums): New functions.
9816 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
9817 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
9819 (omp_get_num_places_, omp_get_place_num_procs_,
9820 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
9821 omp_get_place_proc_ids_8_, omp_get_place_num_,
9822 omp_get_partition_num_places_, omp_get_partition_place_nums_,
9823 omp_get_partition_place_nums_8_, omp_get_initial_device_,
9824 omp_get_max_task_priority_): New functions.
9825 * libgomp_g.h (GOMP_loop_doacross_static_start,
9826 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
9827 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
9828 GOMP_loop_ull_doacross_dynamic_start,
9829 GOMP_loop_ull_doacross_guided_start,
9830 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
9831 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
9832 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
9833 GOMP_target_data_41, GOMP_target_update_41,
9834 GOMP_target_enter_exit_data): New prototypes.
9835 (GOMP_task): Add prototype argument.
9836 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
9837 (struct gomp_doacross_work_share): New type.
9838 (struct gomp_work_share): Add doacross field.
9839 (struct gomp_task_icv): Rename run_sched_modifier to
9840 run_sched_chunk_size.
9841 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
9842 GOMP_TASK_UNDEFERRED. Add comments.
9843 (struct gomp_task_depend_entry): Add comments.
9844 (struct gomp_task): Likewise.
9845 (struct gomp_taskgroup): Likewise.
9846 (struct gomp_target_task): New type.
9847 (struct gomp_team): Add comment.
9848 (gomp_get_place_proc_ids_8, gomp_doacross_init,
9849 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
9850 gomp_create_target_task, gomp_target_task_fn): New prototypes.
9851 (struct target_var_desc): New type.
9852 (struct target_mem_desc): Adjust comment. Use struct
9853 target_var_desc instead of splay_tree_key for list.
9854 (REFCOUNT_INFINITY): Define.
9855 (struct splay_tree_key_s): Remove copy_from field.
9856 (struct gomp_device_descr): Add dev2dev_func field.
9857 (enum gomp_map_vars_kind): New enum.
9858 (gomp_map_vars): Add one argument.
9859 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
9860 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
9861 omp_get_place_num_procs, omp_get_place_num_procs_,
9862 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
9863 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
9864 omp_get_place_num_, omp_get_partition_num_places,
9865 omp_get_partition_num_places_, omp_get_partition_place_nums,
9866 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
9867 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
9868 omp_target_free, omp_target_is_present, omp_target_memcpy,
9869 omp_target_memcpy_rect, omp_target_associate_ptr and
9870 omp_target_disassociate_ptr.
9871 (GOMP_4.0.2): Renamed to ...
9872 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
9873 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
9874 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
9875 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9876 GOMP_loop_doacross_static_start, GOMP_doacross_post,
9877 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
9878 GOMP_loop_ull_doacross_guided_start,
9879 GOMP_loop_ull_doacross_runtime_start,
9880 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
9881 GOMP_doacross_ull_wait.
9882 * libgomp.texi: Document omp_get_max_task_priority.
9883 Rename modifier argument to chunk_size for omp_set_schedule and
9884 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
9885 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
9886 to run_sched_chunk_size renaming.
9887 (GOMP_loop_ordered_runtime_start): Likewise.
9888 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
9889 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9890 GOMP_parallel_loop_runtime_start): New functions.
9891 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
9892 to run_sched_chunk_size renaming.
9893 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
9894 GOMP_loop_doacross_guided_start): New functions or aliases.
9895 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
9896 run_sched_modifier to run_sched_chunk_size renaming.
9897 (GOMP_loop_ull_ordered_runtime_start): Likewise.
9898 (gomp_loop_ull_doacross_static_start,
9899 gomp_loop_ull_doacross_dynamic_start,
9900 gomp_loop_ull_doacross_guided_start,
9901 GOMP_loop_ull_doacross_runtime_start): New functions.
9902 (GOMP_loop_ull_doacross_static_start,
9903 GOMP_loop_ull_doacross_dynamic_start,
9904 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
9905 * oacc-mem.c (acc_map_data, present_create_copy,
9906 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
9908 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
9909 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
9910 instead of false to gomp_map_vars.
9911 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
9912 * omp.h.in (omp_lock_hint_t): New type.
9913 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9914 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9915 omp_get_place_num, omp_get_partition_num_places,
9916 omp_get_partition_place_nums, omp_get_initial_device,
9917 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
9918 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
9919 omp_target_associate_ptr, omp_target_disassociate_ptr): New
9921 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
9922 (omp_lock_hint_none, omp_lock_hint_uncontended,
9923 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
9924 omp_lock_hint_speculative): New parameters.
9925 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9926 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9927 omp_get_place_num, omp_get_partition_num_places,
9928 omp_get_partition_place_nums, omp_get_initial_device,
9929 omp_get_max_task_priority): New interfaces.
9930 (omp_set_schedule, omp_get_schedule): Rename modifier argument
9932 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
9933 (omp_lock_hint_none, omp_lock_hint_uncontended,
9934 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
9935 omp_lock_hint_speculative): New parameters.
9936 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9937 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9938 omp_get_place_num, omp_get_partition_num_places,
9939 omp_get_partition_place_nums, omp_get_initial_device,
9940 omp_get_max_task_priority): New functions and subroutines.
9941 * ordered.c: Include stdarg.h and string.h.
9942 (MAX_COLLAPSED_BITS): Define.
9943 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
9944 gomp_doacross_ull_init, GOMP_doacross_ull_post,
9945 GOMP_doacross_ull_wait): New functions.
9946 * target.c: Include errno.h.
9947 (resolve_device): If device is not initialized, call
9948 gomp_init_device on it.
9949 (gomp_map_lookup): New function.
9950 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
9951 Don't bump refcount if REFCOUNT_INFINITY. Handle
9952 GOMP_MAP_ALWAYS_TO_P.
9953 (get_kind): Rename is_openacc argument to short_mapkind.
9954 (gomp_map_pointer): Use gomp_map_lookup.
9955 (gomp_map_fields_existing): New function.
9956 (gomp_map_vars): Rename is_openacc argument to short_mapkind
9957 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
9958 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
9959 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
9960 Adjust for tgt->list changed type and copy_from living in there.
9961 (gomp_copy_from_async): Adjust for tgt->list changed type and
9962 copy_from living in there.
9963 (gomp_unmap_vars): Likewise.
9964 (gomp_update): Likewise. Rename is_openacc argument to
9965 short_mapkind. Don't fail if object is not mapped.
9966 (gomp_load_image_to_device): Initialize refcount to
9968 (gomp_target_fallback): New function.
9969 (gomp_get_target_fn_addr): Likewise.
9970 (GOMP_target): Adjust gomp_map_vars caller, use
9971 gomp_get_target_fn_addr and gomp_target_fallback.
9972 (GOMP_target_41): New function.
9973 (gomp_target_data_fallback): New function.
9974 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
9975 (GOMP_target_data_41): New function.
9976 (GOMP_target_update): Adjust gomp_update caller.
9977 (GOMP_target_update_41): New function.
9978 (gomp_exit_data, GOMP_target_enter_exit_data,
9979 gomp_target_task_fn, omp_target_alloc, omp_target_free,
9980 omp_target_is_present, omp_target_memcpy,
9981 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
9982 omp_target_associate_ptr, omp_target_disassociate_ptr,
9983 gomp_load_plugin_for_device): New functions.
9984 * task.c: Include gomp-constants.h. Include taskloop.c
9985 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
9986 (gomp_task_handle_depend): New function.
9987 (GOMP_task): Use it. Add priority argument. Use
9988 gomp-constant.h constants instead of hardcoded numbers.
9989 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
9990 (gomp_create_target_task): New function.
9991 (verify_children_queue, verify_taskgroup_queue,
9992 verify_task_queue): New functions.
9993 (gomp_task_run_pre): Call verify_*_queue functions.
9994 If an upcoming tied task is about to leave the sibling or
9995 taskgroup queues in an invalid state, adjust appropriately.
9996 Remove taskgroup argument. Add comments.
9997 (gomp_task_run_post_handle_dependers): Add comments.
9998 (gomp_task_run_post_remove_parent): Likewise.
9999 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
10000 (GOMP_taskwait): Likewise. Add comments.
10001 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
10002 problem such that the first non parent_depends_on task does not
10003 end up at the end of the children queue.
10004 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
10005 GOMP_TASK_UNDEFERRED.
10006 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
10007 * taskloop.c: New file.
10008 * testsuite/lib/libgomp.exp
10009 (check_effective_target_offload_device_nonshared_as): New proc.
10010 * testsuite/libgomp.c/affinity-2.c: New test.
10011 * testsuite/libgomp.c/doacross-1.c: New test.
10012 * testsuite/libgomp.c/doacross-2.c: New test.
10013 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
10014 Add map clause to target.
10015 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
10016 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
10017 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
10018 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
10019 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
10021 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
10022 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
10023 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
10024 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
10025 not defined. Use those where needed.
10026 * testsuite/libgomp.c/for-4.c: New test.
10027 * testsuite/libgomp.c/for-5.c: New test.
10028 * testsuite/libgomp.c/for-6.c: New test.
10029 * testsuite/libgomp.c/linear-1.c: New test.
10030 * testsuite/libgomp.c/ordered-4.c: New test.
10031 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
10032 only allowed on the loop iterator.
10033 * testsuite/libgomp.c/pr66199-3.c: New test.
10034 * testsuite/libgomp.c/pr66199-4.c: New test.
10035 * testsuite/libgomp.c/reduction-7.c: New test.
10036 * testsuite/libgomp.c/reduction-8.c: New test.
10037 * testsuite/libgomp.c/reduction-9.c: New test.
10038 * testsuite/libgomp.c/reduction-10.c: New test.
10039 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
10041 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
10042 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
10043 * testsuite/libgomp.c/target-11.c: New test.
10044 * testsuite/libgomp.c/target-12.c: New test.
10045 * testsuite/libgomp.c/target-13.c: New test.
10046 * testsuite/libgomp.c/target-14.c: New test.
10047 * testsuite/libgomp.c/target-15.c: New test.
10048 * testsuite/libgomp.c/target-16.c: New test.
10049 * testsuite/libgomp.c/target-17.c: New test.
10050 * testsuite/libgomp.c/target-18.c: New test.
10051 * testsuite/libgomp.c/target-19.c: New test.
10052 * testsuite/libgomp.c/target-20.c: New test.
10053 * testsuite/libgomp.c/target-21.c: New test.
10054 * testsuite/libgomp.c/target-22.c: New test.
10055 * testsuite/libgomp.c/target-23.c: New test.
10056 * testsuite/libgomp.c/target-24.c: New test.
10057 * testsuite/libgomp.c/target-25.c: New test.
10058 * testsuite/libgomp.c/target-26.c: New test.
10059 * testsuite/libgomp.c/target-27.c: New test.
10060 * testsuite/libgomp.c/taskloop-1.c: New test.
10061 * testsuite/libgomp.c/taskloop-2.c: New test.
10062 * testsuite/libgomp.c/taskloop-3.c: New test.
10063 * testsuite/libgomp.c/taskloop-4.c: New test.
10064 * testsuite/libgomp.c++/ctor-13.C: New test.
10065 * testsuite/libgomp.c++/doacross-1.C: New test.
10066 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
10067 Replace offload_device with offload_device_nonshared_as.
10068 * testsuite/libgomp.c++/for-12.C: New test.
10069 * testsuite/libgomp.c++/for-13.C: New test.
10070 * testsuite/libgomp.c++/for-14.C: New test.
10071 * testsuite/libgomp.c++/linear-1.C: New test.
10072 * testsuite/libgomp.c++/member-1.C: New test.
10073 * testsuite/libgomp.c++/member-2.C: New test.
10074 * testsuite/libgomp.c++/member-3.C: New test.
10075 * testsuite/libgomp.c++/member-4.C: New test.
10076 * testsuite/libgomp.c++/member-5.C: New test.
10077 * testsuite/libgomp.c++/ordered-1.C: New test.
10078 * testsuite/libgomp.c++/reduction-5.C: New test.
10079 * testsuite/libgomp.c++/reduction-6.C: New test.
10080 * testsuite/libgomp.c++/reduction-7.C: New test.
10081 * testsuite/libgomp.c++/reduction-8.C: New test.
10082 * testsuite/libgomp.c++/reduction-9.C: New test.
10083 * testsuite/libgomp.c++/reduction-10.C: New test.
10084 * testsuite/libgomp.c++/reference-1.C: New test.
10085 * testsuite/libgomp.c++/simd14.C: New test.
10086 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
10087 * testsuite/libgomp.c++/target-5.C: New test.
10088 * testsuite/libgomp.c++/target-6.C: New test.
10089 * testsuite/libgomp.c++/target-7.C: New test.
10090 * testsuite/libgomp.c++/target-8.C: New test.
10091 * testsuite/libgomp.c++/target-9.C: New test.
10092 * testsuite/libgomp.c++/target-10.C: New test.
10093 * testsuite/libgomp.c++/target-11.C: New test.
10094 * testsuite/libgomp.c++/target-12.C: New test.
10095 * testsuite/libgomp.c++/taskloop-1.C: New test.
10096 * testsuite/libgomp.c++/taskloop-2.C: New test.
10097 * testsuite/libgomp.c++/taskloop-3.C: New test.
10098 * testsuite/libgomp.c++/taskloop-4.C: New test.
10099 * testsuite/libgomp.c++/taskloop-5.C: New test.
10100 * testsuite/libgomp.c++/taskloop-6.C: New test.
10101 * testsuite/libgomp.c++/taskloop-7.C: New test.
10102 * testsuite/libgomp.c++/taskloop-8.C: New test.
10103 * testsuite/libgomp.c++/taskloop-9.C: New test.
10104 * testsuite/libgomp.fortran/affinity1.f90: New test.
10105 * testsuite/libgomp.fortran/affinity2.f90: New test.
10107 2015-10-13 Tom de Vries <tom@codesourcery.com>
10109 PR tree-optimization/67476
10110 * testsuite/libgomp.c/autopar-3.c: New test.
10111 * testsuite/libgomp.c/autopar-4.c: New test.
10112 * testsuite/libgomp.c/autopar-5.c: New test.
10113 * testsuite/libgomp.c/autopar-6.c: New test.
10114 * testsuite/libgomp.c/autopar-7.c: New test.
10115 * testsuite/libgomp.c/autopar-8.c: New test.
10117 2015-10-12 James Norris <jnorris@codesourcery.com>
10119 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
10122 2015-10-09 David Malcolm <dmalcolm@redhat.com>
10124 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
10125 using load_gcc_lib.
10127 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
10129 * oacc-ptx.h: Remove file, moving its content into...
10130 * config/nvptx/fortran.c: ... here...
10131 * config/nvptx/oacc-init.c: ..., here...
10132 * config/nvptx/oacc-parallel.c: ..., and here.
10133 * config/nvptx/openacc.f90: New file.
10134 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
10135 (link_ptx): Don't link in predefined bits of PTX code.
10137 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
10138 Bernd Schmidt <bernds@codesourcery.com>
10140 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
10141 (struct targ_ptx_obj): New.
10142 (nvptx_tdata): Move earlier, change data format.
10143 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
10145 (GOMP_OFFLOAD_load_image): Adjust.
10147 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
10149 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
10150 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
10151 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
10152 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
10153 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10154 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10155 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10156 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10157 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10158 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10159 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10160 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
10161 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
10162 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10163 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10164 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10165 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
10166 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
10167 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
10168 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
10169 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
10170 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10171 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
10172 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
10173 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
10174 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
10175 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
10176 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
10177 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
10178 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
10179 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
10180 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
10181 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
10182 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
10183 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10184 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
10185 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
10186 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
10187 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
10188 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
10189 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
10190 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
10191 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
10192 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
10193 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
10194 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
10195 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
10196 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
10197 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
10198 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
10199 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
10200 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
10201 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
10202 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
10203 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
10204 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10205 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10206 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10207 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10208 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10209 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10210 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10211 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10213 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
10215 * oacc-init.c (acc_on_device): Force optimization level.
10217 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
10219 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
10220 (cuda_errlist): Delete.
10221 (cuda_error): Reimplement.
10223 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
10225 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
10227 * libgomp.map (GOACC_parallel_keyed): New.
10228 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
10230 (GOACC_parallel_keyed): New interface. Lose geometry arguments
10231 and take keyed varargs list. Adjust call to exec_func.
10232 (GOACC_parallel): Force host fallback.
10233 * libgomp_g.h (GOACC_parallel): Remove.
10234 (GOACC_parallel_keyed): Declare.
10235 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
10236 (struct targ_gn_descriptor): Replace name field with launch field.
10237 (nvptx_exec): Lose separate geometry args, take array. Process
10238 dynamic dimensions and adjust.
10239 (struct nvptx_tdata): Replace fn_names field with fn_descs.
10240 (GOMP_OFFLOAD_load_image): Adjust for change in function table
10242 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
10244 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
10247 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
10250 * oacc-int.h (goacc_host_init): Add declaration.
10251 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
10252 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
10254 2015-09-08 Aditya Kumar <hiraditya@msn.com>
10255 Sebastian Pop <s.pop@samsung.com>
10257 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
10259 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
10260 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
10261 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
10262 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
10263 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
10265 2015-09-03 Jakub Jelinek <jakub@redhat.com>
10267 * configure.tgt: Add missing ;; in between nvptx and rtems
10270 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10272 * config/posix/pool.h (gomp_adjust_thread_attr): New.
10273 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
10274 (gomp_thread_pool_reservoir): Add priority member.
10275 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
10277 (parse_thread_pools): Likewise.
10278 * team.c (gomp_team_start): Call configuration provided
10279 gomp_adjust_thread_attr(). Destroy thread attributes if
10281 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
10283 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10285 * config/posix/pool.h: New.
10286 * config/rtems/pool.h: Likewise.
10287 * config/rtems/proc.c: Likewise.
10288 * libgomp.h (gomp_thread_destructor): Declare.
10289 * team.c: Include configuration provided "pool.h".
10290 (gomp_get_thread_pool): Define in configuration.
10291 (gomp_team_end): Call configuration defined
10292 gomp_release_thread_pool().
10294 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10296 * config/rtems/bar.c: New.
10297 * config/rtems/bar.h: Likewise.
10298 * config/rtems/mutex.c: Likewise.
10299 * config/rtems/mutex.h: Likewise.
10300 * config/rtems/sem.c: Likewise.
10301 * config/rtems/sem.h: Likewise.
10302 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
10303 <sys/lock.h> header file.
10304 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
10305 supported by Newlib.
10306 * configure: Regenerate.
10308 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10310 * team.c (gomp_new_thread_pool): Delete and move content to ...
10311 (gomp_get_thread_pool): ... new function. Allocate and
10312 initialize thread pool on demand.
10313 (get_last_team): Use gomp_get_thread_pool().
10314 (gomp_team_start): Delete thread pool initialization.
10316 2015-09-03 Tom de Vries <tom@codesourcery.com>
10318 PR tree-optimization/65637
10319 * testsuite/libgomp.c/autopar-2.c: New test.
10321 2015-08-29 Tom de Vries <tom@codesourcery.com>
10323 PR tree-optimization/46193
10324 * testsuite/libgomp.c/pr46193.c: New test.
10326 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
10329 * libgomp.map: Add 4.0.2 version.
10330 * target.c (offload_image_descr): Add version field.
10331 (gomp_load_image_to_device): Add version argument. Adjust plugin
10332 call. Improve load mismatch diagnostic.
10333 (gomp_unload_image_from_device): Add version argument. Adjust plugin
10335 (GOMP_offload_regster): Make stub function, move bulk to ...
10336 (GOMP_offload_register_ver): ... here. Process version argument.
10337 (GOMP_offload_unregister): Make stub function, move bulk to ...
10338 (GOMP_offload_unregister_ver): ... here. Process version argument.
10339 (gomp_init_device): Process version field.
10340 (gomp_unload_device): Process version field.
10341 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
10342 macros. Check plugin version.
10343 * libgomp.h (gomp_device_descr): Add version function field. Adjust
10344 loader and unloader types.
10345 * oacc-host.c: Include gomp-constants.h.
10346 (host_version): New.
10347 (host_load_image, host_unload_image): Adjust.
10348 (host_dispatch): Add host_version.
10349 * plugin/plugin-nvptx.c: Include gomp-constants.h.
10350 (GOMP_OFFLOAD_version): New.
10351 (GOMP_OFFLOAD_load_image): Add version arg and check it.
10352 (GOMP_OFFLOAD_unload_image): Likewise.
10353 * plugin/plugin-host.c: Include gomp-constants.h.
10354 (GOMP_OFFLOAD_version): New.
10355 (GOMP_OFFLOAD_load_image): Add version arg.
10356 (GOMP_OFFLOAD_unload_image): Likewise.
10358 2015-08-24 Tom de Vries <tom@codesourcery.com>
10360 PR tree-optimization/65468
10361 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
10363 2015-08-24 Tom de Vries <tom@codesourcery.com>
10365 PR tree-optimization/65468
10366 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
10368 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
10372 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
10373 (gomp_iter_guided_next): Idem.
10374 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
10375 (gomp_iter_ull_guided_next): Idem.
10376 * config/linux/wait.h (do_spin): Idem.
10378 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10380 * libgomp-plugin.h (enum offload_target_type): Remove
10381 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
10382 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
10383 * openacc.h (enum acc_device_t): Likewise.
10384 * openacc_lib.h: Likewise.
10385 * oacc-init.c (name_of_acc_device_t): Don't handle it.
10386 (acc_on_device): Just use __builtin_acc_on_device.
10387 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
10388 of acc_on_device builtin.
10389 * plugin/plugin-host.h: Remove file.
10390 * plugin/plugin-host.c: Likewise, but salvage some content into...
10391 * oacc-host.c: ... this file.
10392 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
10393 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
10394 * Makefile.in: Regenerate.
10395 * configure: Likewise.
10396 * testsuite/lib/libgomp.exp
10397 (check_effective_target_openacc_host_nonshm_selected): Remove.
10398 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
10399 ACC_DEVICE_TYPE=host_nonshm.
10400 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10401 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10402 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
10403 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
10404 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
10405 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
10407 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10408 Jakub Jelinek <jakub@redhat.com>
10410 * config/nvptx/affinity.c: New file.
10411 * config/nvptx/alloc.c: Likewise.
10412 * config/nvptx/bar.c: Likewise.
10413 * config/nvptx/barrier.c: Likewise.
10414 * config/nvptx/critical.c: Likewise.
10415 * config/nvptx/env.c: Likewise.
10416 * config/nvptx/error.c: Likewise.
10417 * config/nvptx/fortran.c: Likewise.
10418 * config/nvptx/iter.c: Likewise.
10419 * config/nvptx/iter_ull.c: Likewise.
10420 * config/nvptx/libgomp-plugin.c: Likewise.
10421 * config/nvptx/lock.c: Likewise.
10422 * config/nvptx/loop.c: Likewise.
10423 * config/nvptx/loop_ull.c: Likewise.
10424 * config/nvptx/mutex.c: Likewise.
10425 * config/nvptx/oacc-async.c: Likewise.
10426 * config/nvptx/oacc-cuda.c: Likewise.
10427 * config/nvptx/oacc-host.c: Likewise.
10428 * config/nvptx/oacc-init.c: Likewise.
10429 * config/nvptx/oacc-mem.c: Likewise.
10430 * config/nvptx/oacc-parallel.c: Likewise.
10431 * config/nvptx/oacc-plugin.c: Likewise.
10432 * config/nvptx/omp-lock.h: Likewise.
10433 * config/nvptx/ordered.c: Likewise.
10434 * config/nvptx/parallel.c: Likewise.
10435 * config/nvptx/proc.c: Likewise.
10436 * config/nvptx/ptrlock.c: Likewise.
10437 * config/nvptx/sections.c: Likewise.
10438 * config/nvptx/sem.c: Likewise.
10439 * config/nvptx/single.c: Likewise.
10440 * config/nvptx/splay-tree.c: Likewise.
10441 * config/nvptx/target.c: Likewise.
10442 * config/nvptx/task.c: Likewise.
10443 * config/nvptx/team.c: Likewise.
10444 * config/nvptx/time.c: Likewise.
10445 * config/nvptx/work.c: Likewise.
10446 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
10447 * configure: Regenerate.
10448 * configure.tgt (config_path): Set to "nvptx" for target
10451 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10453 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
10455 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
10457 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
10458 (cuda_errlist): Constify.
10459 (errmsg): Move into ...
10460 (cuda_error): ... here. Make smaller.
10461 (_XSTR, _STR): Delete.
10462 (cuda_synames): Delete.
10463 (verify_device_library): Delete.
10464 (nvptx_init): Don't call it.
10466 2015-07-28 Tom de Vries <tom@codesourcery.com>
10468 * testsuite/libgomp.c/uns-outer-4.c: New test.
10470 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
10472 * testsuite/libgomp.c/pr66714.c: New test.
10474 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
10477 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
10478 (fib_ref): New function.
10479 (fib): Correct corner cases in the recursion.
10480 (main): Replace the non-simd loop with fib_ref call.
10481 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
10483 (fibonacci): Lower the parameter N to 30. Correct accordingly check
10484 for the last array element value. Replace the non-simd loop with
10485 fib_ref call. Remove redundant b_ref array. Remove the comparison
10486 of the last array element with according Fibonacci sequence element.
10487 (fib): Correct corner cases in the recursion.
10489 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
10491 * target.c (gomp_offload_image_to_device): Rename to ...
10492 (gomp_load_image_to_device): ... here.
10493 (GOMP_offload_register): Adjust call.
10494 (gomp_init_device): Likewise.
10495 (gomp_unload_image_from_device): New. Broken out of ...
10496 (GOMP_offload_unregister): ... here. Call it.
10497 (gomp_unload_device): New.
10498 * libgomp.h (gomp_unload_device): Declare.
10499 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
10502 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
10504 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
10506 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
10508 (goacc_waits): Move !num_waits handling to ...
10509 (GOACC_wait): ... here, the only caller that might have zero waits.
10511 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
10512 (struct ptx_image_data): Move earlier, add fns field.
10513 (struct ptx_device): Add images and image_lock fields.
10514 (ptx_images, ptx_image_lock): Delete.
10515 (nvptx_open_device): Initialize images and image_lock fields.
10516 (nvptx_close_device): Destroy image_lock.
10517 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
10518 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
10521 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
10523 * target.c (GOMP_offload_register): Use int for device type arg.
10524 (GOMP_offload_unregister): Likewise.
10526 * target.c (struct_offload_image_descr): Constify host_table.
10527 (gomp_offload_image_to_device): Likewise.
10528 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
10530 * libgomp.h (gomp_device_descr): Constify target data arguments.
10531 * target.c (struct offload_image_descr): Constify target_data.
10532 (gomp_offload_image_to_device): Likewise.
10533 (GOMP_offload_register): Likewise.
10534 (GOMP_offload_unregister): Likewise.
10535 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
10536 GOMP_OFFLOAD_unload_image): Constify target data.
10537 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
10538 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
10540 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
10542 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
10543 Workaround driver library const error.
10544 (struct nvptx_tdata, nvptx_tdata_t): New.
10545 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
10548 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
10550 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
10551 of EPS parameter from integer to real.
10552 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
10553 type of EPS parameter from integer to real.
10555 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
10557 * team.c (get_last_team): New.
10558 (gomp_new_team): Recycle last non-nested team if possible.
10559 (gomp_team_end): Move team work share list free lock destruction
10561 (free_team): ... here.
10563 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
10565 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
10566 and ref from int to double. Replaced their comparison with
10567 an inequality of their difference and EPS.
10568 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
10569 comparison of pri and a reference number with an inequality of their
10570 difference and EPS.
10571 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
10572 the comparison of sum and sum_ref with an inequality of their
10573 difference and EPS.
10574 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
10575 the comparison of pri and a reference number with an inequality of
10576 their difference and EPS.
10578 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
10580 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
10581 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
10582 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
10583 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
10584 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
10585 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
10586 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
10587 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
10588 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
10589 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
10590 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
10591 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
10592 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
10594 (vec_mult): Likewise. Add #pragma omp taskwait.
10595 (main): Adjust caller.
10596 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
10597 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
10598 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
10599 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
10600 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
10601 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
10602 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
10603 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
10604 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
10605 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
10606 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
10607 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
10608 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
10609 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
10610 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
10611 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
10612 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
10613 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
10614 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
10615 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
10616 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
10617 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
10618 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
10619 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
10620 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
10621 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
10622 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
10623 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
10624 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
10625 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
10626 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
10627 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
10628 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
10629 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
10630 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
10631 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
10632 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
10633 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
10634 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
10635 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
10636 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
10637 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
10638 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
10639 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
10640 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
10641 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
10642 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
10643 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
10644 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
10645 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
10646 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
10647 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
10648 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
10649 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
10650 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
10651 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
10652 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
10653 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
10654 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
10655 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
10656 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
10657 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
10658 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
10659 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
10660 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
10661 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
10662 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
10663 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
10664 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
10665 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
10666 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
10667 (vec_mult): Add !$omp taskwait.
10668 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
10669 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
10670 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
10671 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
10672 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
10673 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
10674 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
10675 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
10676 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
10677 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
10678 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
10679 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
10680 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
10681 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
10682 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
10683 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
10684 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
10685 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
10686 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
10687 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
10688 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
10689 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
10690 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
10691 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
10692 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
10693 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
10694 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
10695 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
10696 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
10697 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
10698 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
10699 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
10700 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
10701 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
10702 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
10703 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
10704 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
10705 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
10706 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
10707 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
10708 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
10709 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
10710 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
10711 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
10712 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
10713 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
10714 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
10715 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
10716 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
10717 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
10718 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
10719 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
10720 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
10721 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
10722 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
10723 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
10724 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
10725 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
10726 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
10727 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
10728 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
10729 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
10730 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
10731 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
10732 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
10733 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
10734 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
10736 2015-07-10 Tom de Vries <tom@codesourcery.com>
10738 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
10739 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
10741 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
10744 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
10745 in a 64-bit configuration.
10746 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
10747 offloading testing if no such device is available.
10748 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10749 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10751 2015-07-08 Tom de Vries <tom@codesourcery.com>
10753 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
10755 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10757 2015-07-07 Tom de Vries <tom@codesourcery.com>
10759 PR tree-optimization/66642
10760 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
10761 iteration count case.
10762 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
10763 function, factor out of ...
10764 (main): ... here. Test low iteration count case.
10766 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
10768 * libgomp.h (gomp_thread_pool): Comment last_team field.
10770 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
10772 * testsuite/libgomp.c++/pr66702-1.C: Require
10773 vect_simd_clones effective target.
10774 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
10776 2015-06-30 Tom de Vries <tom@codesourcery.com>
10778 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10779 already set. Use DEFAULT_CFLAGS in dg-runtest.
10780 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
10783 2015-06-30 Tom de Vries <tom@codesourcery.com>
10785 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10786 already set. Use DEFAULT_CFLAGS in dg-runtest.
10787 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
10788 * testsuite/libgomp.c++/pr64824.C: Same.
10789 * testsuite/libgomp.c++/pr64868.C: Same.
10790 * testsuite/libgomp.c++/pr66199-1.C: Same.
10791 * testsuite/libgomp.c++/pr66199-2.C: Same.
10792 * testsuite/libgomp.c++/target-2.C: Same.
10793 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
10794 -std=<standard> option.
10795 * testsuite/libgomp.c++/udr-11.C: Same.
10796 * testsuite/libgomp.c++/udr-12.C: Same.
10797 * testsuite/libgomp.c++/udr-13.C: Same.
10798 * testsuite/libgomp.c++/udr-14.C: Same.
10799 * testsuite/libgomp.c++/udr-15.C: Same.
10800 * testsuite/libgomp.c++/udr-16.C: Same.
10801 * testsuite/libgomp.c++/udr-17.C: Same.
10802 * testsuite/libgomp.c++/udr-18.C: Same.
10803 * testsuite/libgomp.c++/udr-19.C: Same.
10804 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
10805 * testsuite/libgomp.c++/simd-1.C: Same.
10806 * testsuite/libgomp.c++/simd-2.C: Same.
10807 * testsuite/libgomp.c++/simd-3.C: Same.
10808 * testsuite/libgomp.c++/simd-4.C: Same.
10809 * testsuite/libgomp.c++/simd-5.C: Same.
10810 * testsuite/libgomp.c++/simd-6.C: Same.
10811 * testsuite/libgomp.c++/simd-7.C: Same.
10812 * testsuite/libgomp.c++/simd-8.C: Same.
10813 * testsuite/libgomp.c++/simd-9.C: Same.
10814 * testsuite/libgomp.c++/simd10.C: Same.
10815 * testsuite/libgomp.c++/simd11.C: Same.
10816 * testsuite/libgomp.c++/simd12.C: Same.
10817 * testsuite/libgomp.c++/simd13.C: Same.
10819 2015-06-30 Jakub Jelinek <jakub@redhat.com>
10821 PR middle-end/66702
10822 * testsuite/libgomp.c++/pr66702-1.C: New test.
10823 * testsuite/libgomp.c++/pr66702-2.C: New test.
10825 2015-06-30 Tom de Vries <tom@codesourcery.com>
10827 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
10828 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
10829 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
10830 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
10832 2015-06-30 Tom de Vries <tom@codesourcery.com>
10834 PR tree-optimization/66652
10835 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
10836 using restrict pointers.
10837 (main): Add arguments to calls to f.
10838 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10840 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
10842 * configure.ac: Fix check for header <sys/sysctl.h>.
10843 * configure: Regenerate.
10844 * config.h.in: Likewise.
10846 2015-06-23 Tom de Vries <tom@codesourcery.com>
10848 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
10850 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
10852 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
10854 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
10858 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
10859 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10861 2015-06-15 Tom de Vries <tom@codesourcery.com>
10863 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
10864 dg-additional-options for any remaining options.
10865 * testsuite/libgomp.c/atomic-2.c: Same.
10866 * testsuite/libgomp.c/atomic-4.c: Same.
10867 * testsuite/libgomp.c/atomic-5.c: Same.
10868 * testsuite/libgomp.c/atomic-6.c: Same.
10869 * testsuite/libgomp.c/autopar-1.c: Same.
10870 * testsuite/libgomp.c/copyin-1.c: Same.
10871 * testsuite/libgomp.c/copyin-2.c: Same.
10872 * testsuite/libgomp.c/copyin-3.c: Same.
10873 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
10874 * testsuite/libgomp.c/nestedfn-5.c: Same.
10875 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
10876 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
10877 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
10878 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10879 * testsuite/libgomp.c/pr32362-1.c: Same.
10880 * testsuite/libgomp.c/pr32362-2.c: Same.
10881 * testsuite/libgomp.c/pr32362-3.c: Same.
10882 * testsuite/libgomp.c/pr39591-1.c: Same.
10883 * testsuite/libgomp.c/pr39591-2.c: Same.
10884 * testsuite/libgomp.c/pr39591-3.c: Same.
10885 * testsuite/libgomp.c/pr58392.c: Same.
10886 * testsuite/libgomp.c/pr58756.c: Same.
10887 * testsuite/libgomp.c/simd-1.c: Same.
10888 * testsuite/libgomp.c/simd-10.c: Same.
10889 * testsuite/libgomp.c/simd-11.c: Same.
10890 * testsuite/libgomp.c/simd-12.c: Same.
10891 * testsuite/libgomp.c/simd-13.c: Same.
10892 * testsuite/libgomp.c/simd-14.c: Same.
10893 * testsuite/libgomp.c/simd-15.c: Same.
10894 * testsuite/libgomp.c/simd-2.c: Same.
10895 * testsuite/libgomp.c/simd-3.c: Same.
10896 * testsuite/libgomp.c/simd-4.c: Same.
10897 * testsuite/libgomp.c/simd-5.c: Same.
10898 * testsuite/libgomp.c/simd-6.c: Same.
10899 * testsuite/libgomp.c/simd-7.c: Same.
10900 * testsuite/libgomp.c/simd-8.c: Same.
10901 * testsuite/libgomp.c/simd-9.c: Same.
10903 2015-06-15 Tom de Vries <tom@codesourcery.com>
10905 * testsuite/libgomp.c/pr35625.c: Fix typo.
10907 2015-06-15 Tom de Vries <tom@codesourcery.com>
10909 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
10911 * testsuite/libgomp.c/atomic-3.c: Same.
10912 * testsuite/libgomp.c/debug-1.c: Same.
10913 * testsuite/libgomp.c/nqueens-1.c: Same.
10914 * testsuite/libgomp.c/pr26171.c: Same.
10915 * testsuite/libgomp.c/pr48591.c: Same.
10916 * testsuite/libgomp.c/pr64824.c: Same.
10917 * testsuite/libgomp.c/pr64868.c: Same.
10918 * testsuite/libgomp.c/pr66133.c: Same.
10919 * testsuite/libgomp.c/pr66199-1.c: Same.
10920 * testsuite/libgomp.c/pr66199-2.c: Same.
10921 * testsuite/libgomp.c/target-8.c: Same.
10923 2015-06-15 Tom de Vries <tom@codesourcery.com>
10925 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
10927 * testsuite/libgomp.c/for-1.c: Same.
10928 * testsuite/libgomp.c/for-2.c: Same.
10929 * testsuite/libgomp.c/for-3.c: Same.
10930 * testsuite/libgomp.c/pr35625.c: Same.
10931 * testsuite/libgomp.c/pr39154.c: Same.
10932 * testsuite/libgomp.c/simd-16.c: Same.
10933 * testsuite/libgomp.c/simd-17.c: Same.
10935 2015-06-13 Tom de Vries <tom@codesourcery.com>
10937 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
10939 2015-06-13 Tom de Vries <tom@codesourcery.com>
10941 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
10942 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10943 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
10945 (main): Use N instead of hardcoded constants.
10947 2015-06-05 Tom de Vries <tom@codesourcery.com>
10949 merge from gomp4 branch:
10950 2015-05-28 Tom de Vries <tom@codesourcery.com>
10952 PR tree-optimization/65443
10953 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
10954 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
10955 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
10957 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
10959 * testsuite/libgomp.graphite/bounds.c: Adjust for
10960 cleanup-tree-dump removal.
10961 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
10962 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
10963 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
10964 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
10965 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
10966 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
10967 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
10968 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
10969 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
10970 * testsuite/libgomp.graphite/pr41118.c: Likewise.
10972 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
10974 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
10975 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
10976 (futex_wake) [!__x86_64__]: Ditto.
10978 2015-05-28 Julian Brown <julian@codesourcery.com>
10980 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
10981 function comment. Only call gomp_fatal if new argument is true.
10982 (acc_dev_num_out_of_range): New function.
10983 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
10984 acc_dev_num_out_of_range as appropriate.
10985 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
10986 (acc_get_device_num, acc_set_device_num): Update calls to
10988 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
10991 2015-05-28 Julian Brown <julian@codesourcery.com>
10994 * oacc-init.c (plugin/plugin-host.h): Include.
10995 (acc_on_device): Check whether we're in an offloaded region for
10997 plugin. Don't use __builtin_acc_on_device.
10998 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
10999 nonshm_exec flag in thread-local data.
11000 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
11001 data for host_nonshm plugin.
11002 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
11003 for host_nonshm plugin.
11004 * plugin/plugin-host.h: New.
11006 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
11008 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
11010 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
11012 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
11014 (FUTEX_PRIVATE_FLAG): Remove L suffix.
11015 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
11018 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
11020 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
11022 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
11024 * target.c (gomp_map_pointer): New function abstracting out
11025 GOMP_MAP_POINTER handling.
11026 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
11027 gomp_map_pointer().
11029 2015-05-19 Jakub Jelinek <jakub@redhat.com>
11031 PR middle-end/66199
11032 * testsuite/libgomp.c/pr66199-1.c: New test.
11033 * testsuite/libgomp.c/pr66199-2.c: New test.
11034 * testsuite/libgomp.c++/pr66199-1.C: New test.
11035 * testsuite/libgomp.c++/pr66199-2.C: New test.
11036 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
11037 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
11039 2015-05-19 Julian Brown <julian@codesourcery.com>
11041 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
11044 2015-05-13 Jakub Jelinek <jakub@redhat.com>
11046 PR middle-end/66133
11047 * testsuite/libgomp.c/pr66133.c: New test.
11049 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
11051 * Makefile.in: Regenerated with automake-1.11.6.
11052 * aclocal.m4: Likewise.
11053 * config.h.in: Likewise.
11054 * configure: Likewise.
11055 * testsuite/Makefile.in: Likewise.
11057 2015-05-08 Jason Merrill <jason@redhat.com>
11059 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
11062 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
11064 2015-05-06 Julian Brown <julian@codesourcery.com>
11066 * oacc-init.c (acc_device_lock): Add explanatory comment.
11067 (resolve_device): Add comment about locking requirement.
11068 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
11069 gomp_init_device and gomp_fini_device calls.
11070 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
11071 (acc_get_device_num, acc_set_device_num): Add locking around
11072 resolve_device and gomp_init_device calls.
11074 2015-05-06 Julian Brown <julian@codesourcery.com>
11076 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
11077 goacc_thread_lock on error paths.
11078 * oacc-mem.c (lookup_host): Remove locking from function. Note
11079 locking requirement for caller in function comment.
11080 (lookup_dev): Likewise.
11081 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
11082 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
11083 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
11086 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
11090 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
11091 don't expect "0x" prefix for "%p" format specifier, don't expect
11092 "(nil)" for NULL pointer.
11093 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11094 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11095 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11096 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11097 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11098 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11099 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11100 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11101 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11102 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11103 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11104 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11105 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11106 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11107 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11108 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11109 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11110 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11111 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11112 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11113 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11114 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11115 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11116 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11117 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11118 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11119 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11120 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11121 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
11122 accurately specify what we're looking for.
11123 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11124 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11125 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11126 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11127 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11129 2015-04-30 James Norris <jnorris@codesourcery.com>
11132 * testsuite/lib/libgomp.exp
11133 (check_effective_target_openacc_host_selected)
11134 (check_effective_target_openacc_host_nonshm_selected): New
11136 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
11138 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11139 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11140 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11141 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11142 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11143 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11144 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11145 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11146 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11147 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11148 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11149 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11150 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11151 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11152 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11153 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11154 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11155 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11156 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11157 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11158 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11159 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11160 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11161 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11162 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11163 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11164 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11165 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11166 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11167 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11168 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11169 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11170 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11171 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11172 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11173 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11174 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11175 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11176 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11177 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11178 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11179 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11180 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11182 2015-04-08 Julian Brown <julian@codesourcery.com>
11184 * libgomp.h (target_mem_desc: Remove mem_map field.
11185 (acc_dispatch_t): Remove open_device_func, close_device_func,
11186 get_device_num_func, set_device_num_func, target_data members.
11187 Change create_thread_data_func argument to device number instead of
11189 * oacc-async.c (assert.h): Include.
11190 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
11191 (acc_wait_all, acc_wait_all_async): Use current host thread's
11192 active device, not base_dev.
11193 * oacc-cuda.c (acc_get_current_cuda_device)
11194 (acc_get_current_cuda_context, acc_get_cuda_stream)
11195 (acc_set_cuda_stream): Likewise.
11196 * oacc-host.c (host_dispatch): Don't set open_device_func,
11197 close_device_func, get_device_num_func or set_device_num_func.
11198 * oacc-init.c (base_dev, init_key): Remove.
11199 (cached_base_dev): New.
11200 (name_of_acc_device_t): New.
11201 (acc_init_1): Initialise default-numbered device, not zeroth.
11202 (acc_shutdown_1): Close all devices of a given type.
11203 (goacc_destroy_thread): Don't use base_dev.
11204 (lazy_open, lazy_init, lazy_init_and_open): Remove.
11205 (goacc_attach_host_thread_to_device): New.
11206 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
11207 (acc_get_num_devices): Don't use base_dev.
11208 (acc_set_device_type): Reimplement.
11209 (acc_get_device_type): Don't use base_dev.
11210 (acc_get_device_num): Tweak logic.
11211 (acc_set_device_num): Likewise.
11212 (acc_on_device): Use acc_get_device_type.
11213 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
11214 (goacc_lazy_initialize): Reimplement with acc_init and
11215 goacc_attach_host_thread_to_device.
11216 * oacc-int.h (goacc_thread): Add base_dev field.
11217 (base_dev): Remove extern declaration.
11218 (goacc_attach_host_thread_to_device): Add prototype.
11219 * oacc-mem.c (acc_malloc): Use current thread's device instead of
11221 (acc_free): Likewise.
11222 (acc_memcpy_to_device): Likewise.
11223 (acc_memcpy_from_device): Likewise.
11224 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
11225 goacc_lazy_initialize (throughout).
11226 (GOACC_parallel): Use tgt_offset to locate target functions.
11227 * target.c (gomp_map_vars): Don't set tgt->mem_map.
11228 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
11229 (gomp_load_plugin_for_device): Remove open_device, close_device,
11230 get_device_num, set_device_num openacc hook initialisation. Don't set
11231 openacc.target_data.
11232 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
11233 (GOMP_OFFLOAD_openacc_close_device)
11234 (GOMP_OFFLOAD_openacc_get_device_num)
11235 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
11236 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
11238 * plugin/plugin-nvptx.c (ptx_inited): Remove.
11239 (instantiated_devices, ptx_dev_lock): New.
11240 (struct ptx_image_data): New.
11241 (ptx_devices, ptx_images, ptx_image_lock): New.
11242 (fini_streams_for_device): Reorder cuStreamDestroy call.
11243 (nvptx_get_num_devices): Remove forward declaration.
11244 (nvptx_init): Change return type to bool.
11245 (nvptx_fini): Remove.
11246 (nvptx_attach_host_thread_to_device): New.
11247 (nvptx_open_device): Return struct ptx_device* instead of void*.
11248 (nvptx_close_device): Change argument type to struct ptx_device*,
11249 return type to void.
11250 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
11251 (kernel_target_data, kernel_host_table): Remove static globals.
11252 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
11253 (GOMP_OFFLOAD_init_device): Reimplement.
11254 (GOMP_OFFLOAD_fini_device): Likewise.
11255 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
11256 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
11257 (GOMP_OFFLOAD_host2dev): Use ORD argument.
11258 (GOMP_OFFLOAD_openacc_open_device)
11259 (GOMP_OFFLOAD_openacc_close_device)
11260 (GOMP_OFFLOAD_openacc_set_device_num)
11261 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
11262 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
11266 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
11268 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
11270 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
11271 * libgomp.h (struct gomp_memory_mapping): Remove.
11272 (struct target_mem_desc): Change type of mem_map from
11273 gomp_memory_mapping * to splay_tree_s *.
11274 (struct gomp_device_descr): Remove register_image_func, get_table_func.
11275 Add load_image_func, unload_image_func.
11276 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
11277 Remove offload_regions_registered.
11278 (gomp_init_tables): Remove.
11279 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
11281 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
11282 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
11283 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
11284 offload_regions_registered.
11285 Initialize load_image_func, unload_image_func, mem_map.root.
11286 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
11287 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
11288 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
11289 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
11290 gomp_memory_mapping *. Use dev's lock and splay_tree.
11291 (lookup_dev): Use dev's lock.
11292 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
11293 (acc_is_present): Likewise.
11294 (acc_map_data): Likewise.
11295 (acc_unmap_data): Likewise. Use dev's lock.
11296 (present_create_copy): Likewise.
11297 (delete_copyout): Pass dev to lookup_host instead of mem_map.
11298 (update_dev_host): Likewise.
11299 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
11300 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
11301 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
11302 (GOMP_OFFLOAD_get_table): Remove
11303 (GOMP_OFFLOAD_load_image): New function.
11304 (GOMP_OFFLOAD_unload_image): New function.
11305 * target.c (register_lock): New mutex for offload image registration.
11306 (num_devices): Do not guard with PLUGIN_SUPPORT.
11307 (gomp_realloc_unlock): New static function.
11308 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
11310 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
11311 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
11312 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
11314 (gomp_unmap_vars): Likewise.
11315 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
11316 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
11317 (gomp_offload_image_to_device): New static function.
11318 (GOMP_offload_register): Add mutex lock.
11319 Call gomp_offload_image_to_device for all initialized devices.
11320 Replace gomp_realloc with gomp_realloc_unlock.
11321 (GOMP_offload_unregister): New function.
11322 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
11323 get_table_func from the plugin with calls to init_device_func and
11324 gomp_offload_image_to_device.
11325 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
11327 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
11328 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
11329 (GOMP_target_data): Do not call gomp_init_tables.
11330 (GOMP_target_update): Likewise. Remove argument from gomp_update.
11331 (gomp_load_plugin_for_device): Replace register_image and get_table
11332 with load_image and unload_image in DLSYM ().
11333 (gomp_register_images_for_device): Remove function.
11334 (gomp_target_init): Do not initialize current_device.mem_map.*,
11335 current_device.offload_regions_registered.
11336 Remove call to gomp_register_images_for_device.
11337 Do not free offload_images and num_offload_images.
11339 2015-03-30 Jakub Jelinek <jakub@redhat.com>
11342 * testsuite/libgomp.fortran/pr65597.f90: New test.
11344 2015-03-27 Tom de Vries <tom@codesourcery.com>
11347 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
11348 (init, check): New function.
11349 (foo): Change return type to void.
11350 (main): Call init and check.
11352 2015-03-27 Tom de Vries <tom@codesourcery.com>
11355 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
11356 (foo): Use M for non-inner loops to scale down test-case.
11358 2015-03-25 Kai Tietz <ktietz@redhat.com>
11361 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
11362 (GOACC_data_start): Likewise.
11363 * target.c (gomp_map_vars): Likewise.
11365 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
11367 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
11370 2015-03-19 Jakub Jelinek <jakub@redhat.com>
11372 * testsuite/libgomp.c/target-10.c: New test.
11373 * testsuite/libgomp.c++/target-4.C: New test.
11375 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
11377 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
11378 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
11380 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
11382 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
11383 * configure.ac (*-*-rtems*): Assume Pthread is supported.
11384 (pthread.h): Check for this header file.
11385 * configure: Regenerate.
11387 2015-02-25 Tom de Vries <tom@codesourcery.com>
11389 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
11390 (check_reduction_op, check_reduction_macro, max, min):
11392 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
11394 (main): Use new functions.
11396 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
11398 * target.c (gomp_load_plugin_for_device): Use const char * instead of
11399 char * for variables holding dlerror return values.
11400 (DLSYM_OPT): Ditto.
11402 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
11404 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
11406 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
11407 Cesar Philippidis <cesar@codesourcery.com>
11409 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
11410 GOACC_ctaid, and GOACC_nctaid routines.
11412 2015-02-11 Jakub Jelinek <jakub@redhat.com>
11415 * testsuite/libgomp.c/atomic-18.c: New test.
11416 * testsuite/libgomp.c++/atomic-16.C: New test.
11418 2015-02-04 Jakub Jelinek <jakub@redhat.com>
11422 * testsuite/libgomp.c/pr64824.c: New test.
11423 * testsuite/libgomp.c/pr64868.c: New test.
11424 * testsuite/libgomp.c++/pr64824.C: New test.
11425 * testsuite/libgomp.c++/pr64868.C: New test.
11427 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
11430 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
11431 Link with -lpthread.
11432 * config/aix/plugin-suffix.h: Delete.
11434 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
11437 * configure.tgt (*-*-aix*): Use config_path "aix posix".
11438 (*-*-darwin*): Use config_path "bsd darwin posix".
11439 (*-*-hpux*): Use config_path "hpux posix".
11440 * target.c: Add include of plugin-suffix.h and use
11441 SONAME_SUFFIX macro.
11442 * config/aix/plugin-suffix.h: New file.
11443 * config/darwin/plugin-suffix.h: New file.
11444 * config/hpux/plugin-suffix.h: New file.
11445 * config/posix/plugin-suffix.h: New file.
11447 2015-01-23 Jakub Jelinek <jakub@redhat.com>
11449 PR middle-end/64734
11450 * libgomp.c/pr64734.c: New test.
11452 2015-01-23 Tom de Vries <tom@codesourcery.com>
11455 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
11457 2015-01-23 Tom de Vries <tom@codesourcery.com>
11460 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
11463 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
11466 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
11467 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
11468 formal parameter. Update all users.
11469 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
11470 Document unused formal parameter.
11472 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
11474 * oacc-parallel.c: Don't include <alloca.h>.
11475 (GOACC_parallel): Use gomp_alloca instead of alloca.
11477 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
11479 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
11481 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
11482 James Norris <jnorris@codesourcery.com>
11483 Tom de Vries <tom@codesourcery.com>
11484 Julian Brown <julian@codesourcery.com>
11485 Cesar Philippidis <cesar@codesourcery.com>
11486 Nathan Sidwell <nathan@codesourcery.com>
11487 Tobias Burnus <burnus@net-b.de>
11489 * Makefile.am (search_path): Add $(top_srcdir)/../include.
11490 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
11491 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
11492 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
11493 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
11494 Include $(top_srcdir)/plugin/Makefrag.am.
11495 (nodist_libsubinclude_HEADERS): Add openacc.h.
11496 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
11497 openacc.f90, openacc.mod, openacc_kinds.mod.
11498 (omp_lib.mod): Generalize into...
11499 (%.mod): ... this new rule.
11500 (openacc_kinds.mod, openacc.mod): New rules.
11501 * plugin/configfrag.ac: New file.
11502 * configure.ac: Move plugin/offloading support into it. Include
11503 it. Instantiate testsuite/libgomp-test-support.pt.exp.
11504 * plugin/Makefrag.am: New file.
11505 * testsuite/Makefile.am (OFFLOAD_TARGETS)
11506 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
11508 (libgomp-test-support.exp): New rule.
11509 (all-local): Depend on it.
11510 * Makefile.in: Regenerate.
11511 * testsuite/Makefile.in: Regenerate.
11512 * config.h.in: Likewise.
11513 * configure: Likewise.
11514 * configure.tgt: Harden shell syntax.
11515 * env.c: Include "oacc-int.h".
11516 (parse_acc_device_type): New function.
11517 (gomp_debug_var, goacc_device_type, goacc_device_num): New
11519 (initialize_env): Initialize those. Call
11520 goacc_runtime_initialize.
11521 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
11522 (gomp_fatal): Call gomp_vfatal.
11523 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
11524 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
11525 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
11526 (splay_tree_node, splay_tree, splay_tree_key)
11527 (struct target_mem_desc, struct splay_tree_key_s)
11528 (struct gomp_memory_mapping, struct acc_dispatch_t)
11529 (struct gomp_device_descr, gomp_acc_insert_pointer)
11530 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
11531 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
11532 (gomp_free_memmap, gomp_fini_device): New declarations.
11533 (gomp_vdebug, gomp_debug): New macros.
11534 Include "splay-tree.h".
11535 * libgomp.map (OACC_2.0): New symbol version. Use for
11536 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
11537 acc_set_device_type_h_, acc_get_device_type,
11538 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
11539 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
11540 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
11541 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
11542 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
11543 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
11544 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
11545 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
11546 acc_copyin_array_h_, acc_present_or_copyin,
11547 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
11548 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
11549 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
11550 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
11551 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
11552 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
11553 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
11554 acc_update_device, acc_update_device_32_h_,
11555 acc_update_device_64_h_, acc_update_device_array_h_,
11556 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
11557 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
11558 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
11559 acc_is_present_64_h_, acc_is_present_array_h_,
11560 acc_memcpy_to_device, acc_memcpy_from_device,
11561 acc_get_current_cuda_device, acc_get_current_cuda_context,
11562 acc_get_cuda_stream, acc_set_cuda_stream.
11563 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
11564 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
11565 GOACC_update, GOACC_wait, GOACC_get_thread_num,
11566 GOACC_get_num_threads.
11567 (GOMP_PLUGIN_1.0): New symbol version. Use for
11568 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
11569 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
11570 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
11571 GOMP_PLUGIN_acc_thread.
11572 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
11573 environment variable.
11574 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
11575 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
11576 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
11577 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
11578 (splay_tree_remove): New declarations.
11579 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
11580 (splay_tree_remove, splay_tree_lookup): Move into...
11581 * splay-tree.c: ... this new file.
11582 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
11583 (splay_tree_node, splay_tree, splay_tree_key)
11584 (struct target_mem_desc, struct splay_tree_key_s)
11585 (struct gomp_device_descr): Don't declare.
11586 (num_devices_openmp): New variable.
11587 (gomp_get_num_devices ): Use it.
11588 (gomp_init_targets_once): New function.
11589 (gomp_get_num_devices ): Use it.
11590 (get_kind, gomp_copy_from_async, gomp_free_memmap)
11591 (gomp_fini_device, gomp_register_image_for_device): New functions.
11592 (gomp_map_vars): Add devaddrs parameter.
11593 (gomp_update): Add mm parameter.
11594 (gomp_init_device): Move most of it into...
11595 (gomp_init_tables): ... this new function.
11596 (gomp_register_images_for_device): Remove function.
11597 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
11598 Make them hidden instead of static.
11599 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
11600 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
11601 (GOMP_target_end_data, GOMP_target_update)
11602 (gomp_load_plugin_for_device, gomp_target_init): Update for
11604 * oacc-async.c: New file.
11605 * oacc-cuda.c: Likewise.
11606 * oacc-host.c: Likewise.
11607 * oacc-init.c: Likewise.
11608 * oacc-int.h: Likewise.
11609 * oacc-mem.c: Likewise.
11610 * oacc-parallel.c: Likewise.
11611 * oacc-plugin.c: Likewise.
11612 * oacc-plugin.h: Likewise.
11613 * oacc-ptx.h: Likewise.
11614 * openacc.f90: Likewise.
11615 * openacc.h: Likewise.
11616 * openacc_lib.h: Likewise.
11617 * plugin/plugin-host.c: Likewise.
11618 * plugin/plugin-nvptx.c: Likewise.
11619 * libgomp-plugin.c: Likewise.
11620 * libgomp-plugin.h: Likewise.
11621 * libgomp_target.h: Remove file after merging content into the
11622 former file. Update all users.
11623 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
11624 (offload_targets_s, offload_targets_s_openacc): New variables.
11625 (check_effective_target_openacc_nvidia_accel_present)
11626 (check_effective_target_openacc_nvidia_accel_selected): New
11628 (libgomp_init): Update for OpenACC changes.
11629 * testsuite/libgomp-test-support.exp.in: New file.
11630 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
11631 * testsuite/libgomp.oacc-c/c.exp: Likewise.
11632 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
11633 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
11634 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
11635 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
11636 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
11637 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
11638 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
11639 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
11640 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
11641 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
11642 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
11643 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
11644 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
11645 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
11646 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
11647 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
11648 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
11649 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
11650 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
11651 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
11652 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
11653 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
11654 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11655 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11656 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11657 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11658 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11659 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11660 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11661 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
11662 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
11663 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
11664 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
11665 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11666 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
11667 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11668 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
11669 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
11670 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
11671 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
11672 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11673 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11674 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11675 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
11676 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11677 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11678 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11679 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11680 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11681 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
11682 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11683 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11684 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11685 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11686 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11687 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11688 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11689 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
11690 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11691 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
11692 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11693 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11694 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11695 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
11696 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
11697 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11698 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11699 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11700 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
11701 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11702 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11703 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11704 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
11705 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
11706 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11707 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11708 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
11709 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
11710 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
11711 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
11712 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11713 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11714 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11715 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
11716 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
11717 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11718 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11719 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
11720 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
11721 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
11722 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
11723 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11724 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11725 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11726 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11727 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
11728 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11729 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11730 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
11731 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
11732 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
11733 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11734 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
11735 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
11736 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
11737 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
11738 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
11739 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11740 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
11741 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
11742 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11743 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
11744 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
11745 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11746 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
11747 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
11748 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
11749 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
11750 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
11751 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
11752 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
11753 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
11754 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
11755 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
11756 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
11757 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
11758 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
11759 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
11760 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
11761 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
11762 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11763 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
11764 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
11765 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
11766 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
11767 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
11768 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
11769 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
11771 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
11772 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
11773 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
11774 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
11775 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
11776 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11777 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11778 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11779 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11780 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11781 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11782 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11783 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11784 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11785 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11786 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11787 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11788 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11789 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11790 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11791 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11792 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11793 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11794 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11795 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11796 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11797 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11798 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11799 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11800 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11801 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11802 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11803 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11804 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11805 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11806 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11807 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11808 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11809 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11810 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11811 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11812 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11813 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11814 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11815 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11816 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11817 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11818 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11819 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11820 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11821 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11822 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11823 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11824 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11825 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11826 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11827 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11828 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11829 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11830 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11832 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
11833 Julian Brown <julian@codesourcery.com>
11834 David Malcolm <dmalcolm@redhat.com>
11836 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
11837 to "GNU Offloading and Multi Processing Runtime Library". Change
11839 * configure: Regenerate.
11840 * libgomp.texi: Update.
11842 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
11844 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
11846 * configure: Regenerate.
11848 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
11849 "intelmic" in $offload_targets.
11851 2015-01-05 Jakub Jelinek <jakub@redhat.com>
11853 Update copyright years.
11855 * libgomp.texi: Bump @copying's copyright year.
11857 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
11859 * testsuite/lib/libgomp.exp: Load target-utils.exp.
11860 Move load of target-supports.exp earlier.
11862 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
11864 * testsuite/libgomp.c/target-9.c: New test.
11866 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
11868 * config.h.in: Regenerate.
11869 * configure: Regenerate.
11870 * configure.ac: Add GCC_CHECK_EMUTLS.
11871 * libgomp.h: Add check for USE_EMUTLS: this case
11872 is equal to HAVE_TLS.
11873 * team.c: Likewise.
11875 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
11877 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
11879 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
11880 Ilya Verbin <ilya.verbin@intel.com>
11882 * testsuite/libgomp.c/target-critical-1.c: New test.
11884 2014-11-26 Jakub Jelinek <jakub@redhat.com>
11886 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
11887 to dg-options unless expensive testing is on.
11888 (TESTITERS): Define to N if not defined.
11889 (main): Use TESTITERS instead of N.
11890 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
11891 dg-additional-options depending on whether expensive testing is on.
11892 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
11893 Decrease N to 100000 and CHUNKSZ to 10000.
11895 2014-11-24 Jakub Jelinek <jakub@redhat.com>
11898 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
11899 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
11901 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
11903 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
11905 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
11908 * configure: Regenerated.
11910 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
11912 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
11913 vect_simd_clones effective target.
11914 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
11916 2014-11-14 Jakub Jelinek <jakub@redhat.com>
11918 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
11919 of 32 as block_size.
11920 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
11921 instead of 32 as block_size.
11923 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
11924 Ilya Verbin <ilya.verbin@intel.com>
11926 * Makefile.in: Regenerate.
11927 * configure: Regenerate.
11928 * configure.ac: Set up offload_additional_options,
11929 offload_additional_lib_paths and offload_targets.
11930 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
11931 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
11932 * testsuite/Makefile.in: Regenerate.
11933 * testsuite/lib/libgomp.exp (libgomp_init): Append
11934 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
11935 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
11936 build directory to LD_LIBRARY_PATH for intelmic offload targets.
11938 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
11939 Ilya Verbin <ilya.verbin@intel.com>
11940 Kirill Yukhin <kirill.yukhin@intel.com>
11941 Ilya Tocar <ilya.tocar@intel.com>
11943 * testsuite/lib/libgomp.exp
11944 (check_effective_target_offload_device): New.
11945 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
11946 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
11947 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
11948 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
11949 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
11950 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
11951 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
11952 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
11953 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
11954 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
11955 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
11956 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
11957 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
11958 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
11959 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
11960 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
11961 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
11962 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
11963 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
11964 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
11965 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
11966 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
11967 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
11968 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
11969 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
11970 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
11971 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
11972 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
11973 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
11974 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
11975 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
11976 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
11977 * testsuite/libgomp.c/target-7.c: Fix test.
11978 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
11979 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
11980 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
11981 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
11982 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
11983 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
11984 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
11985 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
11986 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
11987 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
11988 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
11989 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
11990 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
11991 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
11992 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
11993 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
11994 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
11995 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
11996 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
11997 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
11998 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
11999 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
12000 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
12001 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
12002 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
12003 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
12004 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
12005 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
12006 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
12007 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
12008 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
12010 2014-11-13 Jakub Jelinek <jakub@redhat.com>
12011 Ilya Verbin <ilya.verbin@intel.com>
12012 Thomas Schwinge <thomas@codesourcery.com>
12013 Andrey Turetskiy <andrey.turetskiy@intel.com>
12015 * libgomp.map (GOMP_4.0.1): New symbol version.
12016 Add GOMP_offload_register.
12017 * libgomp_target.h: New file.
12018 * splay-tree.h: New file.
12019 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
12020 (gomp_target_init): New forward declaration.
12021 (gomp_is_initialized): New static variable.
12022 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
12023 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
12025 (offload_images, num_offload_images, devices, num_devices): New static
12027 (splay_compare): New static function.
12028 (struct gomp_device_descr): New structure.
12029 (gomp_get_num_devices): Call gomp_target_init.
12030 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
12031 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
12032 (GOMP_offload_register): New function.
12033 (GOMP_target): Arrange for host callback to be performed in a separate
12034 initial thread and contention group, inheriting ICVs from
12035 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
12036 Add device initialization and lookup for target function in splay tree.
12037 (GOMP_target_data): Add device initialization and call gomp_map_vars.
12038 (GOMP_target_end_data): Call gomp_unmap_vars.
12039 (GOMP_target_update): Add device initialization and call gomp_update.
12040 (gomp_load_plugin_for_device, gomp_register_images_for_device)
12041 (gomp_target_init): New static functions.
12043 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
12044 Thomas Schwinge <thomas@codesourcery.com>
12045 Ilya Verbin <ilya.verbin@intel.com>
12046 Andrey Turetskiy <andrey.turetskiy@intel.com>
12048 * config.h.in: Regenerate.
12049 * configure: Regenerate.
12050 * configure.ac: Check for libdl, required for plugin support.
12051 (PLUGIN_SUPPORT): Define if plugins are supported.
12052 (enable_offload_targets): Support Intel MIC targets.
12053 (OFFLOAD_TARGETS): List of target names suitable for offloading.
12055 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12058 * configure: Regenerate.
12060 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12062 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
12064 2014-10-06 Marek Polacek <polacek@redhat.com>
12066 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
12067 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
12068 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
12069 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
12071 2014-10-06 Marek Polacek <polacek@redhat.com>
12073 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
12074 * testsuite/libgomp.c/nqueens-1.c: Likewise.
12075 * testsuite/libgomp.c/pr26943-3.c: Likewise.
12076 * testsuite/libgomp.c/pr26943-4.c: Likewise.
12077 * testsuite/libgomp.c/pr36802-2.c: Likewise.
12078 * testsuite/libgomp.c/pr36802-3.c: Likewise.
12079 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
12080 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
12081 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
12082 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
12083 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
12084 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
12085 * testsuite/libgomp.c/omp-single-1.c: Likewise.
12086 * testsuite/libgomp.c/omp-single-2.c: Likewise.
12087 * testsuite/libgomp.c/omp_matvec.c: Likewise.
12088 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
12089 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
12090 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
12093 2014-10-03 Jakub Jelinek <jakub@redhat.com>
12096 * testsuite/libgomp.c/pr61200.c: New test.
12098 2014-09-18 Jakub Jelinek <jakub@redhat.com>
12101 * testsuite/libgomp.c++/pr63248.C: New test.
12103 2014-08-04 Jakub Jelinek <jakub@redhat.com>
12105 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
12106 is not zero, but taskgroup->children is NULL and there are
12107 any task->children, schedule those instead of waiting.
12108 * testsuite/libgomp.c/depend-6.c: New test.
12109 * testsuite/libgomp.c/depend-7.c: New test.
12110 * testsuite/libgomp.c/depend-8.c: New test.
12111 * testsuite/libgomp.c/depend-9.c: New test.
12112 * testsuite/libgomp.c/depend-10.c: New test.
12114 2014-08-01 Jakub Jelinek <jakub@redhat.com>
12116 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
12117 (struct gomp_taskwait): New type.
12118 (struct gomp_task): Add taskwait and parent_depends_on, remove
12119 in_taskwait and taskwait_sem fields.
12120 (gomp_finish_task): Don't destroy taskwait_sem.
12121 * task.c (gomp_init_task): Don't init in_taskwait, instead init
12122 taskwait and parent_depends_on.
12123 (GOMP_task): For if (0) tasks with depend clause that depend on
12124 earlier tasks don't defer them, instead call
12125 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
12126 Initialize redundant_out field, for redundant out entries just
12127 move them at the end of linked list instead of removing them
12128 completely, and set redundant_out flag instead of redundant.
12129 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
12131 (gomp_task_run_post_handle_dependers): If parent is in
12132 gomp_task_maybe_wait_for_dependencies and newly runnable task
12133 is not parent_depends_on, queue it in parent->children linked
12134 list after all runnable tasks with parent_depends_on set.
12135 Adjust for addition of taskwait indirection.
12136 (gomp_task_run_post_remove_parent): If parent is in
12137 gomp_task_maybe_wait_for_dependencies and task to be removed
12138 is parent_depends_on, decrement n_depend and if needed awake
12139 parent. Adjust for addition of taskwait indirection.
12140 (GOMP_taskwait): Adjust for addition of taskwait indirection.
12141 (gomp_task_maybe_wait_for_dependencies): New function.
12142 * testsuite/libgomp.c/depend-5.c: New test.
12144 2014-07-13 Tobias Burnus <burnus@net-b.de>
12146 * testsuite/libgomp.fortran/pr34020.f90: Make compile
12147 with TS 18508/Fortran 2015.
12149 2014-07-06 Marek Polacek <polacek@redhat.com>
12152 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
12154 2014-07-03 Jakub Jelinek <jakub@redhat.com>
12156 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
12157 matches regex $lang_source_re, add $lang_include_flags to options.
12158 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
12159 * testsuite/libgomp.c++/c++.exp: Likewise.
12160 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
12161 and lang_include_flags instead of adding -fintrinsic-modules-path= to
12163 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
12165 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
12167 * testsuite/libgomp.fortran/fortran.exp: Explain
12168 gfortran-dg-runtest usage.
12170 2014-06-25 Jakub Jelinek <jakub@redhat.com>
12172 * testsuite/libgomp.fortran/simd5.f90: New test.
12173 * testsuite/libgomp.fortran/simd6.f90: New test.
12174 * testsuite/libgomp.fortran/simd7.f90: New test.
12176 2014-06-24 Jakub Jelinek <jakub@redhat.com>
12178 * testsuite/libgomp.c/for-2.c: Define SC to static for
12179 #pragma omp for simd testing.
12180 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
12181 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
12183 * testsuite/libgomp.c/simd-14.c: New test.
12184 * testsuite/libgomp.c/simd-15.c: New test.
12185 * testsuite/libgomp.c/simd-16.c: New test.
12186 * testsuite/libgomp.c/simd-17.c: New test.
12187 * testsuite/libgomp.c++/for-10.C: Define SC to static for
12188 #pragma omp for simd testing.
12189 * testsuite/libgomp.c++/simd10.C: New test.
12190 * testsuite/libgomp.c++/simd11.C: New test.
12191 * testsuite/libgomp.c++/simd12.C: New test.
12192 * testsuite/libgomp.c++/simd13.C: New test.
12194 * testsuite/libgomp.fortran/aligned1.f03: New test.
12195 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
12196 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
12197 tasks with !$omp parallel !$omp single.
12198 * testsuite/libgomp.fortran/target8.f90: New test.
12199 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
12200 not to use trim in the combiner, instead call elemental function.
12201 (fn): New elemental function.
12202 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
12204 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
12206 * testsuite/libgomp.fortran/udr12.f90: New test.
12207 * testsuite/libgomp.fortran/udr13.f90: New test.
12208 * testsuite/libgomp.fortran/udr14.f90: New test.
12209 * testsuite/libgomp.fortran/udr15.f90: New test.
12211 2014-06-18 Jakub Jelinek <jakub@redhat.com>
12213 * omp_lib.f90.in (openmp_version): Set to 201307.
12214 * omp_lib.h.in (openmp_version): Likewise.
12215 * testsuite/libgomp.c/target-8.c: New test.
12216 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
12217 and inbranch clauses.
12218 * testsuite/libgomp.fortran/depend-3.f90: New test.
12219 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
12221 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12222 * testsuite/libgomp.fortran/target1.f90: New test.
12223 * testsuite/libgomp.fortran/target2.f90: New test.
12224 * testsuite/libgomp.fortran/target3.f90: New test.
12225 * testsuite/libgomp.fortran/target4.f90: New test.
12226 * testsuite/libgomp.fortran/target5.f90: New test.
12227 * testsuite/libgomp.fortran/target6.f90: New test.
12228 * testsuite/libgomp.fortran/target7.f90: New test.
12230 2014-06-10 Jakub Jelinek <jakub@redhat.com>
12233 * testsuite/libgomp.fortran/allocatable9.f90: New test.
12234 * testsuite/libgomp.fortran/allocatable10.f90: New test.
12235 * testsuite/libgomp.fortran/allocatable11.f90: New test.
12236 * testsuite/libgomp.fortran/allocatable12.f90: New test.
12237 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
12238 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
12239 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
12240 * testsuite/libgomp.fortran/associate1.f90: New test.
12241 * testsuite/libgomp.fortran/associate2.f90: New test.
12242 * testsuite/libgomp.fortran/procptr1.f90: New test.
12244 2014-06-06 Jakub Jelinek <jakub@redhat.com>
12246 * testsuite/libgomp.fortran/simd1.f90: New test.
12247 * testsuite/libgomp.fortran/udr1.f90: New test.
12248 * testsuite/libgomp.fortran/udr2.f90: New test.
12249 * testsuite/libgomp.fortran/udr3.f90: New test.
12250 * testsuite/libgomp.fortran/udr4.f90: New test.
12251 * testsuite/libgomp.fortran/udr5.f90: New test.
12252 * testsuite/libgomp.fortran/udr6.f90: New test.
12253 * testsuite/libgomp.fortran/udr7.f90: New test.
12254 * testsuite/libgomp.fortran/udr8.f90: New test.
12255 * testsuite/libgomp.fortran/udr9.f90: New test.
12256 * testsuite/libgomp.fortran/udr10.f90: New test.
12257 * testsuite/libgomp.fortran/udr11.f90: New test.
12259 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
12261 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
12262 vect_simd_clones effective target.
12263 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
12265 2014-05-21 Jakub Jelinek <jakub@redhat.com>
12267 PR middle-end/61252
12268 * testsuite/libgomp.c++/simd-9.C: New test.
12270 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
12272 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
12273 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
12274 texts according to their @menu entry positions.
12276 2014-05-11 Jakub Jelinek <jakub@redhat.com>
12278 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
12279 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
12280 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
12281 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
12282 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
12283 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
12284 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
12285 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
12286 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
12287 * testsuite/libgomp.fortran/depend-1.f90: New test.
12288 * testsuite/libgomp.fortran/depend-2.f90: New test.
12289 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
12290 * testsuite/libgomp.fortran/simd1.f90: New test.
12291 * testsuite/libgomp.fortran/simd2.f90: New test.
12292 * testsuite/libgomp.fortran/simd3.f90: New test.
12293 * testsuite/libgomp.fortran/simd4.f90: New test.
12294 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
12296 2014-05-02 Jakub Jelinek <jakub@redhat.com>
12298 * testsuite/libgomp.c/simd-10.c: New test.
12299 * testsuite/libgomp.c/simd-11.c: New test.
12300 * testsuite/libgomp.c/simd-12.c: New test.
12301 * testsuite/libgomp.c/simd-13.c: New test.
12303 2014-04-24 Jakub Jelinek <jakub@redhat.com>
12305 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
12306 atomic type clauses in any order and optional comma in between.
12307 * testsuite/libgomp.c++/atomic-15.C: Likewise.
12308 * testsuite/libgomp.c/atomic-17.c: Likewise.
12310 * testsuite/libgomp.c/simd-7.c: New test.
12311 * testsuite/libgomp.c/simd-8.c: New test.
12312 * testsuite/libgomp.c/simd-9.c: New test.
12313 * testsuite/libgomp.c/loop-16.c: New test.
12315 2014-04-02 Richard Henderson <rth@redhat.com>
12317 * config/linux/futex.h (futex_wait): Get error value from errno.
12318 (futex_wake): Likewise.
12320 2014-03-25 Jakub Jelinek <jakub@redhat.com>
12323 * testsuite/libgomp.c++/udr-11.C: New test.
12324 * testsuite/libgomp.c++/udr-12.C: New test.
12325 * testsuite/libgomp.c++/udr-13.C: New test.
12326 * testsuite/libgomp.c++/udr-14.C: New test.
12327 * testsuite/libgomp.c++/udr-15.C: New test.
12328 * testsuite/libgomp.c++/udr-16.C: New test.
12329 * testsuite/libgomp.c++/udr-17.C: New test.
12330 * testsuite/libgomp.c++/udr-18.C: New test.
12331 * testsuite/libgomp.c++/udr-19.C: New test.
12333 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
12335 Update copyright years
12337 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
12339 * hashtab.h: Use the standard form for the copyright notice.
12341 2014-01-02 Tobias Burnus <burnus@net-b.de>
12343 * libgomp.texi: Bump @copying's copyright year.
12345 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
12347 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
12348 alloca () with __builtin_alloca ().
12349 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
12350 * testsuite/libgomp.c/lock-3.c: Likewise.
12351 * testsuite/libgomp.c/pr48591.c: Likewise.
12353 2013-12-17 Jakub Jelinek <jakub@redhat.com>
12356 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
12359 2013-12-16 Jakub Jelinek <jakub@redhat.com>
12362 * testsuite/libgomp.c/pr58756.c: New test.
12364 2013-12-12 Jakub Jelinek <jakub@redhat.com>
12367 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
12370 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
12372 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
12374 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
12375 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
12376 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
12377 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
12380 * libgomp_g.h: Include <stddef.h> for size_t.
12382 * libgomp.spec.in: Update comment about libgomp's dependencies.
12383 * configure.ac: Likewise.
12384 * configure: Regenerate.
12386 2013-10-16 Tobias Burnus <burnus@net-b.de>
12388 * libgomp.texi: (Runtime Library Routines): Update references for
12389 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
12390 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
12391 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
12392 (Environment Variables): Update references for OpenMP 4.0. Add
12393 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
12394 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
12397 2013-10-14 Jakub Jelinek <jakub@redhat.com>
12399 * env.c (parse_bind_var): Initialize value to avoid
12400 (false positive) warning.
12402 2013-10-12 Jakub Jelinek <jakub@redhat.com>
12405 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
12407 (gomp_init_num_threads): Move i variable declaration into
12408 #ifdef CPU_ALLOC_SIZE block.
12409 * config/linux/affinity.c (gomp_affinity_init_level): Test
12410 gomp_places_list_len == 0 rather than gomp_places_list == 0
12411 when checking for topology reading error.
12412 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
12413 * env.c (parse_affinity): Add ignore argument, if true, don't populate
12414 gomp_places_list, only parse env var and always return false.
12415 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
12416 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
12417 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
12418 and either of these variables were parsed correctly into a places
12421 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
12422 Jakub Jelinek <jakub@redhat.com>
12424 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
12425 of 5 loopfn matches.
12426 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
12427 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
12428 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
12429 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
12430 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
12431 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12432 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12433 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
12435 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
12437 * Makefile.am (omp_lib.mod): Streamline rule.
12438 * Makefile.in: Regenerate.
12440 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
12443 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
12444 * testsuite/libgomp.fortran/lib1.f90: Likewise.
12445 * testsuite/libgomp.fortran/lib2.f: Likewise.
12446 * testsuite/libgomp.fortran/lib3.f: Likewise.
12448 * configure.ac: Typo fix.
12449 * configure: Regenerate.
12451 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
12452 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12454 * omp.h.in: Don't touch the user's namespace.
12456 2013-10-11 Jakub Jelinek <jakub@redhat.com>
12457 Tobias Burnus <burnus@net-b.de>
12458 Richard Henderson <rth@redhat.com>
12460 * target.c: New file.
12461 * Makefile.am (libgomp_la_SOURCES): Add target.c.
12462 * Makefile.in: Regenerated.
12463 * libgomp_g.h (GOMP_task): Add depend argument.
12464 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
12465 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
12466 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
12467 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12468 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12469 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
12470 GOMP_taskgroup_start, GOMP_taskgroup_end,
12471 GOMP_parallel_sections): New prototypes.
12472 * fortran.c (omp_is_initial_device): Add ialias_redirect.
12473 (omp_is_initial_device_): New function.
12474 (ULP, STR1, STR2, ialias_redirect): Removed.
12475 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
12476 omp_set_default_device_8_, omp_get_default_device_,
12477 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
12479 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
12480 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
12481 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
12483 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
12484 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
12485 omp_set_default_device, omp_set_default_device_,
12486 omp_set_default_device_8_, omp_get_default_device,
12487 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
12488 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
12489 omp_get_team_num_): Export @@OMP_4.0.
12490 * team.c (struct gomp_thread_start_data): Add place field.
12491 (gomp_thread_start): Clear thr->thread_pool and
12492 thr->task before returning. Use gomp_team_barrier_wait_final
12493 instead of gomp_team_barrier_wait. Initialize thr->place.
12494 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
12495 team_cancelled and task_queued_count fields.
12496 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
12497 before calling pthread_exit.
12498 (gomp_free_thread): No longer static. Use
12499 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
12500 (gomp_team_start): Add flags argument. Set
12501 thr->thread_pool->threads_busy to nthreads immediately after creating
12502 new pool. Use gomp_managed_threads_lock instead of
12503 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
12504 (gomp_team_end): Use gomp_managed_threads_lock instead of
12505 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
12506 of gomp_team_barrier_wait. If team->team_cancelled, call
12507 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
12508 rather than thr->ts.work_share.
12509 (initialize_team): Don't call gomp_sem_init here.
12510 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
12512 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
12513 * env.c (gomp_global_icv): Add default_device_var, target_data and
12514 bind_var initializers.
12515 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12516 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12517 gomp_places_list_len): New variables.
12518 (parse_bind_var, parse_one_place, parse_places_var): New functions.
12519 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
12521 (gomp_cancel_var): New global variable.
12522 (parse_int): New function.
12523 (handle_omp_display_env): New function.
12524 (initialize_env): Use it. Initialize default_device_var.
12525 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
12526 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
12527 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
12528 been successfully parsed (and call gomp_init_affinity in that case).
12529 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12530 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12531 omp_get_team_num, omp_is_initial_device): New functions.
12532 * libgomp.h: Include stdlib.h.
12533 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
12535 (struct target_mem_desc): Forward declare.
12536 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
12537 and thread_limit_var fields.
12538 (gomp_get_num_devices): New prototype.
12539 (gomp_cancel_var): New extern decl.
12540 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
12541 team_cancelled and task_queued_count fields. Add comments about
12542 task_{,queued_,running_}count.
12543 (gomp_cancel_kind): New enum.
12544 (gomp_work_share_end_cancel): New prototype.
12545 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
12546 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
12548 (struct gomp_taskgroup): New type.
12549 (struct gomp_task_depend_entry,
12550 struct gomp_dependers_vec): New types.
12551 (gomp_finish_task): Free depend_hash if non-NULL.
12552 (struct gomp_team_state): Add place_partition_off
12553 and place_partition_len fields.
12554 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12555 gomp_places_list_len): New extern decls.
12556 (struct gomp_thread): Add place field.
12557 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12558 (gomp_init_thread_affinity): Add place argument.
12559 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12560 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12561 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12562 gomp_affinity_init_level, gomp_affinity_print_place): New
12564 (gomp_team_start): Add flags argument.
12565 (gomp_thread_limit_var, gomp_remaining_threads_count,
12566 gomp_remaining_threads_lock): Remove.
12567 (gomp_managed_threads_lock): New variable.
12568 (struct gomp_thread_pool): Add threads_busy field.
12569 (gomp_free_thread): New prototype.
12570 * task.c: Include hashtab.h.
12571 (hash_entry_type): New typedef.
12572 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
12573 (gomp_init_task): Clear dependers, depend_hash, depend_count,
12574 copy_ctors_done and taskgroup fields.
12575 (GOMP_task): Add depend argument, handle depend clauses. If
12576 gomp_team_barrier_cancelled or if it's taskgroup has been
12577 cancelled, don't queue or start new tasks. Set copy_ctors_done
12578 field if needed. Initialize taskgroup field. If copy_ctors_done
12579 and already cancelled, don't discard the task. If taskgroup is
12580 non-NULL, enqueue the task into taskgroup queue. Increment
12581 num_children field in taskgroup. Increment task_queued_count.
12582 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
12583 gomp_task_run_post_remove_taskgroup): New inline functions.
12584 (gomp_task_run_post_handle_depend_hash,
12585 gomp_task_run_post_handle_dependers,
12586 gomp_task_run_post_handle_depend): New functions.
12587 (GOMP_taskwait): Use them. If more than one new tasks
12588 have been queued, wake other threads if needed.
12589 (gomp_barrier_handle_tasks): Likewise. If
12590 gomp_team_barrier_cancelled, don't start any new tasks, just free
12592 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
12594 (omp_proc_bind_kind, omp_proc_bind_false,
12595 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12596 omp_proc_bind_spread): New params.
12597 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12598 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12599 omp_get_team_num, omp_is_initial_device): New interfaces.
12600 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
12601 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
12602 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
12603 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
12604 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
12605 useless use omp_lib_kinds.
12606 * omp.h.in (omp_proc_bind_t): New typedef.
12607 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12608 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12609 omp_get_team_num, omp_is_initial_device): New prototypes.
12610 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
12611 through to gomp_team_start.
12612 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
12613 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
12614 Adjust gomp_parallel_loop_start callers.
12615 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12616 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12617 GOMP_loop_end_cancel): New functions.
12618 (GOMP_parallel_end): Add ialias_redirect.
12619 * hashtab.h: New file.
12620 * libgomp.texi (Environment Variables): Minor cleanup,
12621 update section refs to OpenMP 4.0rc2.
12622 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
12623 environment variables.
12624 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
12625 team->work_shares_to_free to thr->ts.work_share before calling
12627 (gomp_work_share_end_cancel): New function.
12628 * config/linux/proc.c: Include errno.h.
12629 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
12630 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
12631 sizeof (cpu_set_t) to determine number of iterations. Fix up check
12632 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
12633 gomp_cpuset_size is sizeof (cpu_set_t).
12634 (gomp_init_num_threads): Initialize gomp_cpuset_size,
12635 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
12636 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
12637 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
12638 contain any logical CPUs.
12639 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
12640 is NULL. Use gomp_cpusetp instead of &cpuset and pass
12641 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
12642 pthread_getaffinity_np. Check gomp_places_list instead of
12643 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
12644 * config/linux/bar.c (gomp_barrier_wait_end,
12645 gomp_barrier_wait_last): Use BAR_* defines.
12646 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
12647 from state where needed. Set work_share_cancelled to 0 on last
12649 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
12650 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
12652 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
12653 Add cpusetsize argument.
12654 (gomp_cpuset_size, gomp_cpusetp): Declare.
12655 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
12656 (affinity_counter): Remove.
12657 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
12658 if CPU_ALLOC_SIZE isn't defined.
12659 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
12660 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
12661 bind current thread to the first place.
12662 (gomp_init_thread_affinity): Rewritten. Add place argument, just
12663 pthread_setaffinity_np to gomp_places_list[place].
12664 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12665 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12666 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12667 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
12668 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12669 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12670 (gomp_barrier_t): Add awaited_final field.
12671 (gomp_barrier_init): Initialize awaited_final field.
12672 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
12673 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
12675 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
12677 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
12678 gomp_team_barrier_cancelled): New inline functions.
12679 (gomp_barrier_last_thread,
12680 gomp_team_barrier_set_task_pending,
12681 gomp_team_barrier_clear_task_pending,
12682 gomp_team_barrier_set_waiting_for_tasks,
12683 gomp_team_barrier_waiting_for_tasks,
12684 gomp_team_barrier_done): Use BAR_* defines.
12685 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
12686 (gomp_barrier_wait_end): Use BAR_* defines.
12687 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
12688 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
12690 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
12691 gomp_team_barrier_cancel): New functions.
12692 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
12694 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12695 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12696 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12697 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
12698 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12699 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12700 (gomp_barrier_t): Add cancellable field.
12701 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
12702 gomp_team_barrier_cancel): New prototypes.
12703 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
12704 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
12705 gomp_team_barrier_cancelled): New inline functions.
12706 (gomp_barrier_wait_start, gomp_barrier_last_thread,
12707 gomp_team_barrier_set_task_pending,
12708 gomp_team_barrier_clear_task_pending,
12709 gomp_team_barrier_set_waiting_for_tasks,
12710 gomp_team_barrier_waiting_for_tasks,
12711 gomp_team_barrier_done): Use BAR_* defines.
12712 * barrier.c (GOMP_barrier_cancel): New function.
12713 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
12714 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12715 omp_proc_bind_spread): New params.
12716 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12717 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12718 omp_get_team_num, omp_is_initial_device): New externals.
12719 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
12721 (gomp_resolve_num_threads): Adjust for thread_limit now being in
12722 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12723 infinity. If not nested, just return minimum of max_num_threads
12724 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
12725 to the returned value. Otherwise, don't update atomically
12726 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
12727 (GOMP_parallel_end): Adjust for thread_limit now being in
12728 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12729 infinity. Adjust threads_busy in the pool rather than
12730 gomp_remaining_threads_count. Remember team->nthreads and call
12731 gomp_team_end before adjusting threads_busy, if not nested
12732 afterwards, just set it to 1 non-atomically. Add ialias.
12733 (GOMP_parallel_start): Adjust gomp_team_start caller.
12734 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
12735 * testsuite/libgomp.c/affinity-1.c: New test.
12736 * testsuite/libgomp.c/atomic-15.c: New test.
12737 * testsuite/libgomp.c/atomic-16.c: New test.
12738 * testsuite/libgomp.c/atomic-17.c: New test.
12739 * testsuite/libgomp.c/cancel-for-1.c: New test.
12740 * testsuite/libgomp.c/cancel-for-2.c: New test.
12741 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
12742 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
12743 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
12744 * testsuite/libgomp.c/cancel-sections-1.c: New test.
12745 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
12746 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
12747 * testsuite/libgomp.c/depend-1.c: New test.
12748 * testsuite/libgomp.c/depend-2.c: New test.
12749 * testsuite/libgomp.c/depend-3.c: New test.
12750 * testsuite/libgomp.c/depend-4.c: New test.
12751 * testsuite/libgomp.c/for-1.c: New test.
12752 * testsuite/libgomp.c/for-1.h: New file.
12753 * testsuite/libgomp.c/for-2.c: New test.
12754 * testsuite/libgomp.c/for-2.h: New file.
12755 * testsuite/libgomp.c/for-3.c: New test.
12756 * testsuite/libgomp.c/pr58392.c: New test.
12757 * testsuite/libgomp.c/simd-1.c: New test.
12758 * testsuite/libgomp.c/simd-2.c: New test.
12759 * testsuite/libgomp.c/simd-3.c: New test.
12760 * testsuite/libgomp.c/simd-4.c: New test.
12761 * testsuite/libgomp.c/simd-5.c: New test.
12762 * testsuite/libgomp.c/simd-6.c: New test.
12763 * testsuite/libgomp.c/target-1.c: New test.
12764 * testsuite/libgomp.c/target-2.c: New test.
12765 * testsuite/libgomp.c/target-3.c: New test.
12766 * testsuite/libgomp.c/target-4.c: New test.
12767 * testsuite/libgomp.c/target-5.c: New test.
12768 * testsuite/libgomp.c/target-6.c: New test.
12769 * testsuite/libgomp.c/target-7.c: New test.
12770 * testsuite/libgomp.c/taskgroup-1.c: New test.
12771 * testsuite/libgomp.c/thread-limit-1.c: New test.
12772 * testsuite/libgomp.c/thread-limit-2.c: New test.
12773 * testsuite/libgomp.c/thread-limit-3.c: New test.
12774 * testsuite/libgomp.c/udr-1.c: New test.
12775 * testsuite/libgomp.c/udr-2.c: New test.
12776 * testsuite/libgomp.c/udr-3.c: New test.
12777 * testsuite/libgomp.c++/affinity-1.C: New test.
12778 * testsuite/libgomp.c++/atomic-10.C: New test.
12779 * testsuite/libgomp.c++/atomic-11.C: New test.
12780 * testsuite/libgomp.c++/atomic-12.C: New test.
12781 * testsuite/libgomp.c++/atomic-13.C: New test.
12782 * testsuite/libgomp.c++/atomic-14.C: New test.
12783 * testsuite/libgomp.c++/atomic-15.C: New test.
12784 * testsuite/libgomp.c++/cancel-for-1.C: New test.
12785 * testsuite/libgomp.c++/cancel-for-2.C: New test.
12786 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
12787 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
12788 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
12789 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
12790 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
12791 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
12792 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
12793 * testsuite/libgomp.c++/cancel-test.h: New file.
12794 * testsuite/libgomp.c++/for-9.C: New test.
12795 * testsuite/libgomp.c++/for-10.C: New test.
12796 * testsuite/libgomp.c++/for-11.C: New test.
12797 * testsuite/libgomp.c++/simd-1.C: New test.
12798 * testsuite/libgomp.c++/simd-2.C: New test.
12799 * testsuite/libgomp.c++/simd-3.C: New test.
12800 * testsuite/libgomp.c++/simd-4.C: New test.
12801 * testsuite/libgomp.c++/simd-5.C: New test.
12802 * testsuite/libgomp.c++/simd-6.C: New test.
12803 * testsuite/libgomp.c++/simd-7.C: New test.
12804 * testsuite/libgomp.c++/simd-8.C: New test.
12805 * testsuite/libgomp.c++/target-1.C: New test.
12806 * testsuite/libgomp.c++/target-2.C: New test.
12807 * testsuite/libgomp.c++/target-2-aux.cc: New file.
12808 * testsuite/libgomp.c++/target-3.C: New test.
12809 * testsuite/libgomp.c++/taskgroup-1.C: New test.
12810 * testsuite/libgomp.c++/udr-1.C: New test.
12811 * testsuite/libgomp.c++/udr-2.C: New test.
12812 * testsuite/libgomp.c++/udr-3.C: New test.
12813 * testsuite/libgomp.c++/udr-4.C: New test.
12814 * testsuite/libgomp.c++/udr-5.C: New test.
12815 * testsuite/libgomp.c++/udr-6.C: New test.
12816 * testsuite/libgomp.c++/udr-7.C: New test.
12817 * testsuite/libgomp.c++/udr-8.C: New test.
12818 * testsuite/libgomp.c++/udr-9.C: New test.
12820 2013-09-20 Jakub Jelinek <jakub@redhat.com>
12823 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
12826 2013-09-20 Alan Modra <amodra@gmail.com>
12828 * configure: Regenerate.
12830 2013-09-19 Jakub Jelinek <jakub@redhat.com>
12832 * testsuite/libgomp.c/sections-2.c: New test.
12834 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
12836 * testsuite/libgomp.fortran/strassen.f90:
12837 Add dg-skip-if aarch64_tiny.
12839 2013-06-20 Iain Sandoe <iain@codesourcery.com>
12840 Cesar Philippidis <cesar@codesourcery.com>
12842 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
12843 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
12844 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
12845 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12846 * testsuite/libgomp.graphite/graphite.exp: Likewise.
12847 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
12848 Use dg-runtest rather than gfortran-dg-runtest.
12850 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
12852 * testsuite/libgomp.c/icv-2.c: Extend current handling of
12853 Linux-based x86 systems to cover all GNU systems.
12854 * testsuite/libgomp.c/lock-3.c: Likewise.
12855 * testsuite/libgomp.c/pr48591.c: Likewise.
12857 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
12859 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
12860 GNU/Hurd, as done for Linux-based systems.
12862 * config/posix/ptrlock.h: Fix comment.
12864 2013-05-27 Tobias Burnus <burnus@net-b.de>
12867 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
12868 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
12869 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
12870 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
12871 omp_destroy_nest_lock): Correct arguments to match the one in
12873 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
12874 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
12875 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
12876 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
12878 2013-05-16 Jakub Jelinek <jakub@redhat.com>
12880 * testsuite/libgomp.c/loop-13.c: New test.
12881 * testsuite/libgomp.c/loop-14.c: New test.
12882 * testsuite/libgomp.c/loop-15.c: New test.
12883 * testsuite/libgomp.c++/loop-13.C: New test.
12884 * testsuite/libgomp.c++/loop-14.C: New test.
12885 * testsuite/libgomp.c++/loop-15.C: New test.
12887 2013-02-06 Jakub Jelinek <jakub@redhat.com>
12889 PR middle-end/56217
12890 * testsuite/libgomp.c++/pr56217.C: New test.
12892 2013-02-01 Alan Modra <amodra@gmail.com>
12894 * task.c (GOMP_task, GOMP_taskwait): Comment.
12896 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
12897 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
12900 * config/linux/wait.h (do_spin): Use atomic load for addr.
12901 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
12902 for intptr and ptrlock.
12903 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
12906 2013-01-22 Alan Modra <amodra@gmail.com>
12910 * task.c (GOMP_task): Revert 2011-12-09 change.
12911 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
12912 barrier to read task->children..
12913 (gomp_barrier_handle_tasks): ..and matching atomic store with
12914 release barrier here when setting parent->children to NULL.
12916 2013-01-16 Jakub Jelinek <jakub@redhat.com>
12917 Tobias Burnus <burnus@net-b.de>
12920 * testsuite/libgomp.fortran/fortran.exp: Use
12921 -fintrinsic-modules-path= instead of
12922 -fintrinsic-modules-path.
12924 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
12926 Update copyright years.
12928 2012-12-19 Tobias Burnus <burnus@net-b.de>
12930 * testsuite/libgomp.fortran/fortran.exp: Set
12931 -fintrinsic-modules-path.
12933 2012-12-19 Tobias Burnus <burnus@net-b.de>
12935 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
12936 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
12938 2012-11-21 Jakub Jelinek <jakub@redhat.com>
12941 * team.c (gomp_free_thread): Decrease gomp_managed_threads
12942 if pool had any threads_used.
12944 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
12946 * testsuite/libgomp.c++/pr24455.C: Use
12947 -Wl,-undefined,dynamic_lookup on darwin.
12949 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
12951 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
12953 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
12955 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
12957 2012-10-23 Ian Bolton <ian.bolton@arm.com>
12958 Jim MacArthur <jim.macarthur@arm.com>
12959 Marcus Shawcroft <marcus.shawcroft@arm.com>
12960 Nigel Stephens <nigel.stephens@arm.com>
12961 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
12962 Richard Earnshaw <rearnsha@arm.com>
12963 Sofiane Naci <sofiane.naci@arm.com>
12964 Stephen Thomas <stephen.thomas@arm.com>
12965 Tejas Belagod <tejas.belagod@arm.com>
12966 Yufeng Zhang <yufeng.zhang@arm.com>
12968 * configure.tgt: Add AArch64.
12970 2012-10-04 Jason Merrill <jason@redhat.com>
12972 * testsuite/libgomp.c++/tls-init1.C: New.
12974 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
12976 * configure: Regenerated.
12978 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
12980 * config/linux/mips/futex.h (sys_futex0): Change to static
12981 function with noinline, nomips16 attributes under MIPS16. Adjust
12982 asm statement to place 'li v0,SYS_futex' immediately before
12985 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
12987 * libgomp.texi (Library Index): Renamed from "Index" to prevent
12988 conflict with index.html on case-insensitive file systems.
12990 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
12992 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
12993 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
12995 2012-07-02 Richard Guenther <rguenther@suse.de>
12996 Michael Matz <matz@suse.de>
12997 Tobias Grosser <tobias@grosser.es>
12998 Sebastian Pop <sebpop@gmail.com>
13000 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
13001 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
13002 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
13003 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
13005 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
13007 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
13009 2012-06-22 Richard Guenther <rguenther@suse.de>
13011 Merge from graphite branch
13012 2012-01-13 Tobias Grosser <tobias@grosser.es>
13014 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13015 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
13017 2012-06-07 Jakub Jelinek <jakub@redhat.com>
13019 PR middle-end/53580
13020 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
13021 use GOMP_barrier () call instead.
13022 * testsuite/libgomp.c/pr26943-3.c: Likewise.
13023 * testsuite/libgomp.c/pr26943-4.c: Likewise.
13024 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
13025 call GOMP_barrier instead.
13026 * testsuite/libgomp.fortran/vla5.f90: Likewise.
13028 2012-06-06 Jakub Jelinek <jakub@redhat.com>
13031 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
13032 argument to memset call.
13034 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
13036 * configure: Regenerated.
13038 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
13040 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
13042 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
13045 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
13047 2012-03-22 Jakub Jelinek <jakub@redhat.com>
13049 PR middle-end/52547
13050 * testsuite/libgomp.c/pr52547.c: New test.
13052 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
13054 * testsuite/lib/libgomp.exp: load fortran-modules.exp
13056 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13058 * configure.tgt (mips-sgi-irix6*): Remove.
13060 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13062 * configure.tgt (alpha*-dec-osf*): Remove.
13064 * config/osf/sem.h: Remove.
13065 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
13067 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
13069 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
13071 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13074 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
13075 Remove ENABLE_SYMVERS_SOL2.
13076 * configure: Regenerate.
13077 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
13078 (PREPROCESS): New variable.
13079 (libgomp.ver): New target.
13080 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
13081 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
13082 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
13084 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
13085 * Makefile.in: Regenerate.
13087 2012-02-14 Walter Lee <walt@tilera.com>
13089 * configure.tgt: Handle tilegx and tilepro.
13090 * config/linux/tile/futex.h: New file.
13092 2012-02-08 Richard Guenther <rguenther@suse.de>
13094 PR tree-optimization/46886
13095 * testsuite/libgomp.c/pr46886.c: New testcase.
13097 2012-01-25 Matthias Klose <doko@ubuntu.com>
13099 * config/linux/arm: Remove empty directory.
13100 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
13102 2011-12-09 Alan Modra <amodra@gmail.com>
13105 * task.c (GOMP_taskwait): Don't access task->children outside of
13106 task_lock mutex region.
13107 (GOMP_task): Likewise.
13109 2011-12-06 Jakub Jelinek <jakub@redhat.com>
13112 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
13114 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
13115 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
13116 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
13117 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
13118 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
13120 2011-12-02 Alan Modra <amodra@gmail.com>
13122 * config/linux/affinity.c: Use atomic rather than sync builtin.
13123 * config/linux/lock.c: Likewise.
13124 * config/linux/ptrlock.h: Likewise.
13125 * config/linux/ptrlock.c: Likewise.
13126 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
13127 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
13128 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
13129 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
13130 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
13131 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
13132 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
13133 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
13134 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
13135 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
13137 2011-11-30 Alan Modra <amodra@gmail.com>
13140 * config/linux/bar.h: Use atomic rather than sync builtins.
13141 * config/linux/bar.c: Likewise. Add missing acquire
13142 synchronisation on generation field.
13143 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
13146 2011-11-30 Alan Modra <amodra@gmail.com>
13148 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
13149 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
13150 * config/linux/mutex.h: Use atomic rather than sync builtins.
13151 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
13152 * config/linux/omp-lock.h: Comment fix.
13153 * config/linux/arm/mutex.h: Delete.
13154 * config/linux/powerpc/mutex.h: Delete.
13155 * config/linux/ia64/mutex.h: Delete.
13156 * config/linux/mips/mutex.h: Delete.
13158 2011-11-30 Alan Modra <amodra@gmail.com>
13161 * config/linux/sem.h: Rewrite.
13162 * config/linux/sem.c: Rewrite.
13164 2011-11-28 Richard Henderson <rth@redhat.com>
13166 * libgomp.h (enum memmodel): New.
13168 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
13170 * configure: Regenerate.
13172 2011-10-10 Matthias Klose <doko@ubuntu.com>
13174 * config/posix95: Remove empty directory.
13176 2011-08-26 Jakub Jelinek <jakub@redhat.com>
13178 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
13180 2011-08-19 Jakub Jelinek <jakub@redhat.com>
13183 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
13184 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
13186 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13188 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
13190 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13193 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
13195 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
13197 * config/linux/proc.h: New.
13198 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
13199 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
13200 (gomp_init_num_threads): Update call to cpuset_popcount.
13201 (get_num_procs): Ditto.
13202 * config/linux/affinity.c (gomp_init_affinity): Call
13203 gomp_cpuset_popcount.
13205 2011-08-02 Jakub Jelinek <jakub@redhat.com>
13209 * omp.h.in (omp_in_final): New prototype.
13210 * omp_lib.f90.in (omp_in_final): New interface.
13211 (omp_integer_kind, omp_logical_kind): Remove
13212 and replace all its uses in the module with 4.
13213 (openmp_version): Change to 201107.
13214 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
13215 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
13216 kind for the parameters.
13217 (omp_in_final): New external.
13218 (openmp_version): Change to 201107.
13219 * task.c (omp_in_final): New function.
13220 (gomp_init_task): Initialize final_task.
13221 (GOMP_task): Remove unused attribute from flags. Handle final
13223 (GOMP_taskyield): New function.
13224 (omp_in_final): Return true if if (false) or final (true) task
13225 or descendant of final (true).
13226 * fortran.c (omp_in_final_): New function.
13227 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
13228 (GOMP_3.0): Export GOMP_taskyield.
13229 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
13231 (parse_unsigned_long_list): New function.
13232 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
13233 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
13234 even if parse_affinity returned false.
13235 * config/linux/affinity.c (gomp_init_affinity): Handle
13236 gomp_cpu_affinity_len == 0.
13237 * libgomp_g.h (GOMP_taskyield): New prototype.
13238 * libgomp.h (struct gomp_task): Add final_task field.
13239 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
13240 * team.c (gomp_team_start): Override new task's nthreads_var icv
13241 if list form OMP_NUM_THREADS has been used and it has value for
13242 the new nesting level.
13244 * testsuite/libgomp.c/atomic-11.c: New test.
13245 * testsuite/libgomp.c/atomic-12.c: New test.
13246 * testsuite/libgomp.c/atomic-13.c: New test.
13247 * testsuite/libgomp.c/atomic-14.c: New test.
13248 * testsuite/libgomp.c/reduction-6.c: New test.
13249 * testsuite/libgomp.c/task-5.c: New test.
13250 * testsuite/libgomp.c++/atomic-2.C: New test.
13251 * testsuite/libgomp.c++/atomic-3.C: New test.
13252 * testsuite/libgomp.c++/atomic-4.C: New test.
13253 * testsuite/libgomp.c++/atomic-5.C: New test.
13254 * testsuite/libgomp.c++/atomic-6.C: New test.
13255 * testsuite/libgomp.c++/atomic-7.C: New test.
13256 * testsuite/libgomp.c++/atomic-8.C: New test.
13257 * testsuite/libgomp.c++/atomic-9.C: New test.
13258 * testsuite/libgomp.c++/task-8.C: New test.
13259 * testsuite/libgomp.c++/reduction-4.C: New test.
13260 * testsuite/libgomp.fortran/allocatable7.f90: New test.
13261 * testsuite/libgomp.fortran/allocatable8.f90: New test.
13262 * testsuite/libgomp.fortran/crayptr3.f90: New test.
13263 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
13264 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
13265 * testsuite/libgomp.fortran/pointer1.f90: New test.
13266 * testsuite/libgomp.fortran/pointer2.f90: New test.
13267 * testsuite/libgomp.fortran/task4.f90: New test.
13269 2011-08-02 Tobias Burnus <burnus@net-b.de>
13271 * libgomp.texi: Update OpenMP spec references to 3.1.
13272 (omp_in_final,OMP_PROC_BIND): New sections.
13273 (OMP_NUM_THREADS): Document that the value can be now a list.
13274 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
13276 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
13278 * config/linux/x86/futex.h: Check __x86_64__ instead of
13281 2011-07-29 Jakub Jelinek <jakub@redhat.com>
13283 PR middle-end/49897
13284 PR middle-end/49898
13285 * testsuite/libgomp.c/pr49897-1.c: New test.
13286 * testsuite/libgomp.c/pr49897-2.c: New test.
13287 * testsuite/libgomp.c/pr49898-1.c: New test.
13288 * testsuite/libgomp.c/pr49898-2.c: New test.
13290 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
13292 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
13293 for ia32 instead of ilp32.
13295 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
13296 * testsuite/libgomp.c/atomic-6.c: Likewise.
13298 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
13300 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
13301 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
13303 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13306 * config/osf/sem.h: New file.
13307 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
13309 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13312 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
13315 2011-07-15 Jakub Jelinek <jakub@redhat.com>
13317 * config/linux/wait.h (do_spin): New inline, largely copied
13318 from do_wait, just don't do futex_wait here, instead return true if
13320 (do_wait): Implement using do_spin.
13321 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
13323 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
13324 __sync_bool_compare_and_swap, pass the oldval to
13325 gomp_mutex_lock_slow.
13326 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
13327 If all mutex contenders are just spinning and not sleeping, don't
13328 change state to 2 unnecessarily. Optimize the loop when state has
13329 already become 2 to use just one atomic operation per loop instead
13331 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
13333 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
13334 __sync_bool_compare_and_swap, pass the oldval to
13335 gomp_mutex_lock_slow.
13337 2011-06-22 Jakub Jelinek <jakub@redhat.com>
13340 * iter.c (gomp_iter_static_next): For chunk size 0
13341 only use n ceil/ nthreads size for the first
13342 n % nthreads threads in the team instead of
13343 all threads except for the last few ones which
13344 get less work or none at all.
13345 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
13346 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
13347 chunk argument, set run_sched_modifier to 0 for static
13348 resp. 1 for other kinds. If chunk argument is 0
13349 and not static, set value to 1.
13351 2011-05-19 Jakub Jelinek <jakub@redhat.com>
13354 * testsuite/libgomp.c++/pr49043.C: New test.
13357 * testsuite/libgomp.c++/pr48869.C: New test.
13359 2011-05-06 Jakub Jelinek <jakub@redhat.com>
13362 * fortran.c: Include limits.h.
13364 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
13366 (omp_set_num_threads_8_, omp_set_schedule_8_,
13367 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
13368 omp_get_team_size_8_): Use TO_INT macro.
13369 * testsuite/libgomp.fortran/pr48894.f90: New test.
13371 2011-04-13 Jakub Jelinek <jakub@redhat.com>
13373 PR middle-end/48591
13374 * testsuite/libgomp.c/pr48591.c: New test.
13376 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13379 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
13380 * configure: Regenerate.
13382 2011-02-27 Jakub Jelinek <jakub@redhat.com>
13385 * testsuite/libgomp.fortran/task3.f90: New test.
13387 2011-02-24 Tobias Burnus <burnus@net-b.de>
13389 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
13391 2011-02-23 Jakub Jelinek <jakub@redhat.com>
13394 * libgomp.texi (omp_get_wtime): Don't say time in the past
13395 must be Unix Epoch.
13397 2011-02-18 Jakub Jelinek <jakub@redhat.com>
13400 * testsuite/libgomp.fortran/fortran.exp: Check for both
13401 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
13402 but $blddir != "", still append ${blddir}/${lang_library_path}
13403 to ld_library_path.
13405 2011-02-16 Tobias Burnus <burnus@net-b.de>
13408 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
13409 of libquadmath.a before adding its libpath to ldflags.
13411 2011-02-14 Jakub Jelinek <jakub@redhat.com>
13414 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
13415 to FUTEX_WAIT futex syscall.
13416 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
13418 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13420 * configure: Regenerate.
13422 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
13425 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
13427 2011-01-16 Gerald Pfeifer
13429 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
13431 2010-12-14 Jakub Jelinek <jakub@redhat.com>
13434 * libgomp.fortran/allocatable6.f90: New test.
13436 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13438 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
13439 * configure: Regenerate.
13441 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
13445 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
13446 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
13447 * aclocal.m4: Regenerate.
13448 * configure: Regenerate.
13449 * Makefile.in: Regenerate.
13450 * testsuite/Makefile.in: Regenerate.
13452 2010-12-02 Jakub Jelinek <jakub@redhat.com>
13455 * libgomp.fortran/pr46753.f90: New test.
13458 * env.c (initialize_env): Default to spin count 300000
13459 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
13463 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
13464 at the end if sync builtins aren't supported.
13466 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13468 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
13470 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13472 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
13474 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
13476 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
13478 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
13479 Tobias Burnus <burnus@net-b.de>
13483 * configure: Regenerate.
13485 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
13487 * config/linux/futex.h: New.
13488 * config/linux/arm/mutex.h: New.
13489 * configure.tgt (arm*-*-linux*): Add config path.
13491 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
13493 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13495 2010-09-23 Tobias Burnus <burnus@net-b.de>
13497 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
13498 Change Fortran datatype to LOGICAL.
13499 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
13500 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
13502 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13504 * configure: Regenerate.
13506 2010-07-26 Jakub Jelinek <jakub@redhat.com>
13508 * libgomp.texi: Add function keyword to a couple of Fortran
13509 interfaces, use integer instead of int for Fortran.
13511 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
13513 * libgomp.texi: Fix spelling and pasto problems throughout.
13514 Adjust prototypes to match code.
13516 2010-07-24 Tobias Burnus <burnus@net-b.de>
13518 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
13519 silence -fwhole-file warning.
13521 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13523 * configure.tgt (*-*-solaris2.[56]*): Removed.
13525 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13527 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
13528 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
13529 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
13530 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
13531 targetting solaris2*.
13532 * configure: Regenerate.
13533 * config.h.in: Regenerate.
13535 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
13536 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
13537 Add libgomp_version_dep.
13538 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
13540 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
13541 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
13542 * Makefile.in: Regenerate.
13544 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
13545 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13546 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
13547 to common block, protected by
13548 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13550 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
13552 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
13554 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
13557 * configure: Regenerate.
13559 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13562 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
13563 * configure: Regenerate.
13564 * Makefile.in: Regenerate.
13565 * testsuite/Makefile.in: Regenerate.
13567 2010-04-26 Jakub Jelinek <jakub@redhat.com>
13570 * testsuite/libgomp.c/pr43893.c: New test.
13571 * testsuite/libgomp.c++/pr43893.C: New test.
13573 2010-04-21 Jakub Jelinek <jakub@redhat.com>
13575 PR middle-end/43570
13576 * testsuite/libgomp.fortran/vla8.f90: New test.
13578 2010-04-20 Jakub Jelinek <jakub@redhat.com>
13581 * config/linux/affinity.c (gomp_init_affinity): Decrease
13582 gomp_available_cpus if affinity mask confines the process to fewer
13584 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
13585 non-NULL, just return gomp_available_cpus.
13588 * sections.c (gomp_sections_init): Initialize ws->mode.
13590 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
13592 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
13593 not unused bar variable.
13594 * configure: Regenerate.
13596 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13598 * Makefile.in: Regenerate.
13599 * aclocal.m4: Regenerate.
13600 * testsuite/Makefile.in: Regenerate.
13602 2010-03-22 Jakub Jelinek <jakub@redhat.com>
13605 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
13606 (initialize_env): Adjust callers.
13607 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
13608 when the argument is 0.
13610 * testsuite/libgomp.c/pr42942.c: New test.
13612 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
13614 PR middle-end/42644
13615 PR middle-end/42130
13616 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13617 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
13619 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13621 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
13622 * testsuite/libgomp.c++/task-6.C: Likewise.
13624 2010-01-28 Steve Ellcey <sje@cup.hp.com>
13626 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
13628 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
13630 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
13631 * configure: Regenerate.
13633 2010-01-26 Jakub Jelinek <jakub@redhat.com>
13636 * testsuite/libgomp.fortran/allocatable5.f90: New test.
13638 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
13640 * configure.ac: Test for executability of GFORTRAN.
13641 * configure: Regenerate.
13643 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13645 * configure: Regenerate.
13647 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
13650 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
13652 2010-01-03 Richard Guenther <rguenther@suse.de>
13654 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
13656 2009-12-23 Sebastian Pop <sebpop@gmail.com>
13658 * testsuite/libgomp.graphite/pr4118.c: New.
13660 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13662 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
13663 for darwin, protect the test with require-effective-target tls_runtime.
13664 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
13666 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13669 * testsuite/lib/libgomp.exp: Provide -B options to allow for
13670 link spec %s substitutions for static libraries.
13672 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
13675 * libgomp.graphite/force-parallel-2.c: Reduce array size.
13677 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13679 * Makefile.in: Regenerate.
13680 * configure: Regenerate.
13681 * testsuite/Makefile.in: Regenerate.
13683 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
13685 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
13686 settings for LC_ALL and LANG.
13688 2009-11-25 Jakub Jelinek <jakub@redhat.com>
13691 * testsuite/libgomp.fortran/pr42162.f90: New test.
13693 2009-11-13 Jakub Jelinek <jakub@redhat.com>
13695 PR middle-end/42029
13696 * testsuite/libgomp.c/pr42029.c: New test.
13698 2009-10-26 Jakub Jelinek <jakub@redhat.com>
13700 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
13701 *s. Accept ld version without text in ()s.
13702 * configure: Regenerated.
13704 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
13706 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
13708 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13711 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
13712 or a hyphen (happens with fortran language disabled).
13713 * configure: Regenerate.
13715 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13717 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
13718 use sed script portable to Solaris /bin/sed for extracting ld
13720 * configure: Regenerate.
13722 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
13724 * testsuite/libgomp.graphite/bounds.c: New test.
13726 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13728 * Makefile.am (libgomp_la_LINK): New.
13729 * Makefile.in: Regenerate.
13731 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13733 * configure.ac (AC_PREREQ): Bump to 2.64.
13735 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13737 * Makefile.am (install-html, install-pdf): Remove.
13738 * Makefile.in: Regenerate.
13740 * Makefile.in: Regenerate.
13741 * aclocal.m4: Regenerate.
13742 * config.h.in: Regenerate.
13743 * configure: Regenerate.
13744 * testsuite/Makefile.in: Regenerate.
13746 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13748 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
13749 * Makefile.in: Regenerate.
13751 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
13753 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
13754 * Makefile.in: Regenerate.
13756 2009-08-19 Tobias Burnus <burnus@net-b.de>
13759 omp_lib.h.in: Fix -std=f95 errors.
13761 2009-08-14 David Edelsohn <edelsohn@gnu.org>
13763 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
13764 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
13765 * testsuite/libgomp.graphite/graphite.exp: New.
13767 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
13769 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
13772 2009-08-04 David Daney <ddaney@caviumnetworks.com>
13774 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
13775 needed memory barrier semantics.
13776 * config/linux/mips/mutex.h: New file.
13778 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13780 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
13782 2009-07-16 Joseph Myers <joseph@codesourcery.com>
13784 * configure: Regenerate.
13786 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
13791 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
13792 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
13793 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
13795 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
13797 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
13798 options when choosing a multilib.
13800 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
13802 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
13803 ld_library_path. Use add_path. Add just find_libgcc_s to
13804 ld_library_path, not every libgcc multilib directory.
13805 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
13806 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
13807 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
13809 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
13811 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
13813 * Makefile.am (LTLDFLAGS): Define.
13815 * Makefile.in: Regenerate.
13817 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
13820 * testsuite/libgomp.fortran/fortran.exp: Don't link with
13821 libgfortranbegin, check existence of libgfortran.a instead of
13822 libgfortranbegin.a.
13824 2009-05-20 Jakub Jelinek <jakub@redhat.com>
13827 * team.c (gomp_thread_start): Destroy thr->release semaphore.
13828 (gomp_free_pool_helper): Likewise.
13830 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
13831 Jakub Jelinek <jakub@redhat.com>
13834 * testsuite/libgomp.fortran/workshare2.f90: New test.
13836 2009-04-09 Nick Clifton <nickc@redhat.com>
13838 * iter.c: Change copyright header to refer to version 3 of the
13839 GNU General Public License with version 3.1 of the GCC Runtime
13840 Library Exception and to point readers at the COPYING3 and
13841 COPYING3.RUNTIME files and the FSF's license web page.
13842 * alloc.c: Likewise.
13843 * barrier.c: Likewise.
13844 * config/bsd/proc.c: Likewise.
13845 * config/linux/affinity.c: Likewise.
13846 * config/linux/alpha/futex.h: Likewise.
13847 * config/linux/bar.c: Likewise.
13848 * config/linux/bar.h: Likewise.
13849 * config/linux/ia64/futex.h: Likewise.
13850 * config/linux/ia64/mutex.h: Likewise.
13851 * config/linux/lock.c: Likewise.
13852 * config/linux/mips/futex.h: Likewise.
13853 * config/linux/mutex.c: Likewise.
13854 * config/linux/mutex.h: Likewise.
13855 * config/linux/powerpc/futex.h: Likewise.
13856 * config/linux/proc.c: Likewise.
13857 * config/linux/ptrlock.c: Likewise.
13858 * config/linux/ptrlock.h: Likewise.
13859 * config/linux/s390/futex.h: Likewise.
13860 * config/linux/sem.c: Likewise.
13861 * config/linux/sem.h: Likewise.
13862 * config/linux/sparc/futex.h: Likewise.
13863 * config/linux/wait.h: Likewise.
13864 * config/linux/x86/futex.h: Likewise.
13865 * config/mingw32/proc.c: Likewise.
13866 * config/mingw32/time.c: Likewise.
13867 * config/posix/affinity.c: Likewise.
13868 * config/posix/bar.c: Likewise.
13869 * config/posix/bar.h: Likewise.
13870 * config/posix/lock.c: Likewise.
13871 * config/posix/mutex.h: Likewise.
13872 * config/posix/proc.c: Likewise.
13873 * config/posix/ptrlock.h: Likewise.
13874 * config/posix/sem.c: Likewise.
13875 * config/posix/sem.h: Likewise.
13876 * config/posix/time.c: Likewise.
13877 * config/posix95/lock.c: Likewise.
13878 * critical.c: Likewise.
13880 * error.c: Likewise.
13881 * fortran.c: Likewise.
13882 * iter_ull.c: Likewise.
13883 * libgomp.h: Likewise.
13884 * libgomp_f.h.in: Likewise.
13885 * libgomp_g.h: Likewise.
13886 * loop.c: Likewise.
13887 * loop_ull.c: Likewise.
13888 * omp.h.in: Likewise.
13889 * omp_lib.f90.in: Likewise.
13890 * omp_lib.h.in: Likewise.
13891 * ordered.c: Likewise.
13892 * parallel.c: Likewise.
13893 * sections.c: Likewise.
13894 * single.c: Likewise.
13895 * task.c: Likewise.
13896 * team.c: Likewise.
13897 * work.c: Likewise.
13899 2009-04-09 Jakub Jelinek <jakub@redhat.com>
13901 * testsuite/config/default.exp: Change copyright header to refer to
13902 version 3 of the GNU General Public License and to point readers
13903 at the COPYING3 file and the FSF's license web page.
13905 2009-04-08 Jakub Jelinek <jakub@redhat.com>
13907 PR middle-end/39573
13908 * libgomp.c++/pr39573.C: New test.
13910 2009-04-01 Jakub Jelinek <jakub@redhat.com>
13913 * testsuite/libgomp.c/pr39591-1.c: New test.
13914 * testsuite/libgomp.c/pr39591-2.c: New test.
13915 * testsuite/libgomp.c/pr39591-3.c: New test.
13917 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
13919 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
13920 * testsuite/libgomp.c/atomic-6.c: Ditto.
13922 2009-03-23 Jakub Jelinek <jakub@redhat.com>
13925 * testsuite/libgomp.c/loop-12.c: New test.
13926 * testsuite/libgomp.c/loop-11.c: New test.
13927 * testsuite/libgomp.c++/loop-11.C: New test.
13928 * testsuite/libgomp.c++/loop-12.C: New test.
13929 * testsuite/libgomp.c++/for-8.C: New test.
13931 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13933 * configure: Regenerate.
13935 2009-02-11 Jakub Jelinek <jakub@redhat.com>
13937 PR middle-end/39154
13938 * testsuite/libgomp.c/pr39154.c: New test.
13940 2009-01-30 Ian Lance Taylor <iant@google.com>
13942 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
13943 libgomp_ld_is_gold. Get gold version number.
13944 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
13945 * configure: Rebuild.
13947 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13949 * testsuite/lib/libgomp.exp: Add -B option for targets that
13950 use libgfortran.a%s in their specs.
13952 2009-01-07 Jakub Jelinek <jakub@redhat.com>
13955 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
13956 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
13957 HAVE_AS_SYMVER_DIRECTIVE is not defined.
13958 * configure: Regenerated.
13959 * config.h.in: Likewise.
13961 2008-12-28 Jakub Jelinek <jakub@redhat.com>
13964 * testsuite/libgomp.c/pr38650.c: New test.
13965 * testsuite/libgomp.c++/pr38650.C: New test.
13967 2008-12-27 Jakub Jelinek <jakub@redhat.com>
13969 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
13971 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
13973 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
13975 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13977 * configure: Regenerate.
13979 2008-12-08 Jakub Jelinek <jakub@redhat.com>
13981 PR middle-end/36802
13982 * testsuite/libgomp.c/pr36802-1.c: New test.
13983 * testsuite/libgomp.c/pr36802-2.c: New test.
13984 * testsuite/libgomp.c/pr36802-3.c: New test.
13986 2008-12-01 Janis Johnson <janis187@us.ibm.com>
13989 * config/linux/powerpc/mutex.h: New.
13991 2008-12-01 Jakub Jelinek <jakub@redhat.com>
13994 * testsuite/libgomp.c++/for-7.C: New test.
13997 * testsuite/libgomp.c++/for-6.C: New test.
13999 2008-11-26 Janis Johnson <janis187@us.ibm.com>
14002 * testsuite/lib/libgomp.exp: Include new timeout library files.
14003 (libgomp_target_compile): Set timeout value from new proc.
14005 2008-11-13 Steve Ellcey <sje@cup.hp.com>
14008 * config/linux/ia64/mutex.h: New.
14010 2008-11-04 Tobias Burnus <burnus@net-b.de>
14013 * libgomp.texi (Runtime library routines, environment variables):
14014 Update for OpenMP version 3.0.
14016 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
14017 Steve Ellcey <sje@cup.hp.com>
14019 * configure: Regenerate for new libtool.
14020 * Makefile.in: Ditto.
14021 * testsuite/Makefile.in: Ditto.
14023 2008-09-19 Jakub Jelinek <jakub@redhat.com>
14024 Andreas Tobler <a.tobler@schweiz.org>
14026 * config/bsd/proc.c: New file.
14027 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
14028 * configure.ac: Check for header <sys/sysctl.h>
14029 * configure: Regenerate.
14030 * config.h.in: Likewise.
14032 2008-09-05 Janis Johnson <janis187@us.ibm.com>
14034 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
14036 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
14038 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
14039 * Makefile.in: Regenerated.
14040 * testsuite/Makefile.in: Regenerated.
14042 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
14044 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
14045 depend on blddir if blddir exists.
14046 (libgomp_target_compile): Likewise.
14047 * testsuite/libgomp.c++/c++.exp: Likewise.
14048 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14050 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14052 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
14053 Do not list GPL as Invariant Section.
14055 2008-07-28 Ilie Garbacea <ilie@mips.com>
14056 Chao-ying Fu <fu@mips.com>
14058 * configure.tgt: Enable futex for MIPS.
14059 * config/linux/mips/futex.h: New file.
14061 2008-07-16 Jakub Jelinek <jakub@redhat.com>
14063 * team.c (gomp_team_end): Free team immediately if it has
14066 2008-07-08 David Edelsohn <edelsohn@gnu.org>
14068 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
14069 * testsuite/libgomp.fortran/fortran.exp: Same.
14070 * testsuite/libgomp.c/c.exp: Same.
14071 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
14072 directory to library path first.
14074 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
14076 * env.c (parse_stacksize): Add cast to avoid warning.
14077 (parse_spincount): Likewise.
14079 2008-06-27 Jakub Jelinek <jakub@redhat.com>
14081 * testsuite/libgomp.c/loop-10.c: New test.
14082 * libgomp.c/loop-3.c (main): Add lastprivate clause.
14083 * libgomp.c++/loop-6.C (main): Likewise.
14086 * testsuite/libgomp.c/debug-1.c: New test.
14088 2008-06-19 Jakub Jelinek <jakub@redhat.com>
14090 * testsuite/libgomp.c/nqueens-1.c: New test.
14093 * testsuite/libgomp.c++/task-7.C: New function.
14095 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14097 * configure: Regenerate.
14099 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14101 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
14102 mutex when HAVE_SYNC_BUILTINS isn't defined.
14104 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14106 * libgomp.texi (omp_test_lock): Fix typo.
14108 2008-06-12 Tobias Burnus <burnus@net-b.de>
14110 * omp_lib.f90.in: Add "implicit none".
14112 2008-06-12 Jakub Jelinek <jakub@redhat.com>
14114 PR middle-end/36506
14115 * testsuite/libgomp.c/reduction-5.c: New test.
14117 2008-06-11 Jakub Jelinek <jakub@redhat.com>
14119 * libgomp.h (struct gomp_task): Add in_tied_task field.
14120 * task.c (gomp_init_task): Initialize it.
14121 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
14122 unconditionally. Don't call gomp_team_barrier_wake if
14123 current task is implicit or if(0) from implicit and number of
14124 running tasks is equal to nthreads - 1.
14127 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
14128 omp_get_team_size_8): Fix pastos.
14131 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
14132 * configure: Regenerated.
14133 * config.h.in: Regenerated.
14134 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
14137 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
14140 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
14141 (GOMP_loop_ull_dynamic_start): Likewise.
14142 (GOMP_loop_ull_guided_start): Likewise.
14143 (GOMP_loop_ull_ordered_static_start): Likewise.
14144 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
14145 (GOMP_loop_ull_ordered_guided_start): Likewise.
14147 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14148 Richard Henderson <rth@redhat.com>
14149 Ulrich Drepper <drepper@redhat.com>
14150 Jakob Blomer <jakob.blomer@ira.uka.de>
14152 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
14153 Substitute also OMP_*LOCK_25*.
14154 * configure: Regenerated.
14155 * config.h.in: Regenerated.
14156 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
14157 ptrlock.c and task.c.
14158 * Makefile.in: Regenerated.
14159 * testsuite/Makefile.in: Regenerated.
14160 * task.c: New file.
14161 * loop_ull.c: New file.
14162 * iter_ull.c: New file.
14163 * libgomp.h: Include ptrlock.h.
14164 (enum gomp_task_kind): New type.
14165 (struct gomp_team): Add task_lock, task_queue, task_count,
14166 task_running_count, single_count fields. Add
14167 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
14168 Remove work_share_lock, generation_mask,
14169 oldest_live_gen, num_live_gen and init_work_shares fields, add
14170 work work_share_list_alloc, work_share_list_free and work_share_chunk
14171 fields. Change work_shares from pointer to pointers into an array.
14172 Change ordered_release field into gomp_sem_t ** from flexible array
14173 member. Add implicit_task and initial_work_shares fields.
14174 Move close to the end of the struct.
14175 (struct gomp_team_state): Add single_count, last_work_share,
14176 active_level and level fields, remove work_share_generation.
14177 (gomp_barrier_handle_tasks): New prototype.
14178 (gomp_finish_task): New inline function.
14179 (struct gomp_work_share): Move chunk_size, end, incr into
14180 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
14181 next_ll fields. Reshuffle fields. Add next_alloc,
14182 next_ws, next_free and inline_ordered_team_ids fields, change
14183 ordered_team_ids into pointer from flexible array member.
14184 Add mode field. Put lock and next into a different cache line
14185 from most of the write-once fields.
14186 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
14187 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
14188 gomp_iter_ull_guided_next): New prototypes.
14189 (gomp_new_icv): New prototype.
14190 (struct gomp_thread): Add thread_pool and task fields.
14191 (struct gomp_thread_pool): New type.
14192 (gomp_new_team): New prototype.
14193 (gomp_team_start): Change type of last argument.
14194 (gomp_new_work_share): Removed.
14195 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
14196 (gomp_work_share_init_done): New static inline.
14197 (gomp_throttled_spin_count_var, gomp_available_cpus,
14198 gomp_managed_threads): New extern decls.
14199 (gomp_init_task): New prototype.
14200 (gomp_spin_count_var): New extern var decl.
14201 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
14202 or no alias support, or if not PIC.
14203 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
14204 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
14205 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
14206 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
14207 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
14208 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
14209 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
14210 gomp_test_nest_lock_25): New prototypes.
14211 (omp_lock_symver, strong_alias): Define.
14212 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
14214 (gomp_end_task): New.
14215 (struct gomp_task_icv, gomp_global_icv): New.
14216 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
14217 (struct gomp_task): New.
14218 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
14219 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
14221 (gomp_schedule_type): Reorder enum to match
14223 * team.c (struct gomp_thread_start_data): Add thread_pool and task
14225 (gomp_thread_start): Add gomp_team_barrier_wait call.
14226 For non-nested case remove clearing of docked thread thr fields.
14227 Use pool fields instead of global gomp_* variables. Use
14228 gomp_barrier_wait_last when needed. Initialize ts.active_level.
14229 Create tasks for each member thread.
14230 (free_team): Only destroy team barrier, task_lock here and free it.
14231 (gomp_free_thread): Free last_team if non-NULL.
14232 (gomp_team_end): Call gomp_team_barrier_wait instead of
14233 gomp_barrier_wait. For nested case call one extra
14234 gomp_barrier_wait. Move here some destruction from free_team.
14235 Call free_team on pool->last_team if any, rather than freeing
14236 current team. Destroy work_share_list_free_lock ifndef
14237 HAVE_SYNC_BUILTINS.
14238 (gomp_new_icv): New function.
14239 (gomp_threads, gomp_threads_size, gomp_threads_used,
14240 gomp_threads_dock): Removed.
14241 (gomp_thread_destructor): New variable.
14242 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
14244 (gomp_team_start): Create new pool if current thread doesn't have
14245 one. Use pool fields instead of global gomp_* variables.
14246 Initialize thread_pool field for new threads. Clear single_count.
14247 Change last argument from ws to team, don't create
14248 new team, set ts.work_share to &team->work_shares[0] and clear
14249 ts.last_work_share. Don't clear ts.work_share_generation.
14250 If number of threads changed, adjust atomically gomp_managed_threads.
14251 Use gomp_init_task instead of gomp_new_task,
14252 set thr->task to the corresponding implicit_task array entry.
14253 Create tasks for each member thread. Initialize ts.level.
14254 (initialize_team): Call pthread_key_create on
14255 gomp_thread_destructor.
14256 (team_destructor): New function.
14257 (new_team): Removed.
14258 (gomp_new_team): New function.
14259 (free_team): Free gomp_work_share blocks chained through next_alloc,
14260 instead of freeing work_shares and destroying work_share_lock.
14261 (gomp_team_end): Call gomp_fini_work_share. If number of threads
14262 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
14263 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
14264 of gomp_barrier_wait.
14265 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
14266 instead of gomp_barrier_wait. Call gomp_work_share_init_done
14267 if gomp_work_share_start returned true. Don't unlock ws->lock.
14268 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
14269 of gomp_barrier_wait.
14270 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
14271 gomp_work_share_init_done if gomp_work_share_start returned true.
14272 Don't unlock ws->lock.
14273 * work.c: Include stddef.h.
14274 (free_work_share): Use work_share_list_free_lock instead
14275 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
14276 Call gomp_fini_work_share and then either free ws if orphaned, or
14277 put it into work_share_list_free list of the current team.
14278 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
14280 (gomp_work_share_start, gomp_work_share_end,
14281 gomp_work_share_end_nowait): Rewritten.
14282 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
14283 (openmp_version): Set to 200805.
14284 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
14285 omp_sched_guided, omp_sched_auto): New parameters.
14286 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14287 omp_set_max_active_levels, omp_get_max_active_levels,
14288 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14289 omp_get_active_level): New interfaces.
14290 * omp_lib.h.in (openmp_version): Set to 200805.
14291 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
14292 omp_sched_guided, omp_sched_auto): New parameters.
14293 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14294 omp_set_max_active_levels, omp_get_max_active_levels,
14295 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14296 omp_get_active_level): New externals.
14297 * loop.c: Include limits.h.
14298 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
14300 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
14301 Likewise. Use gomp_icv.
14302 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
14303 ts.static_trip here.
14304 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
14305 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
14306 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
14307 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
14308 don't unlock ws->lock, otherwise lock it.
14309 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
14310 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
14311 (gomp_parallel_loop_start): Call gomp_new_team instead of
14312 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
14313 Adjust gomp_team_start caller. Pass 0 as second argument to
14314 gomp_resolve_num_threads.
14315 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
14316 If adding ws->chunk_size nthreads + 1 times after end won't
14317 overflow, set ws->mode to 1.
14318 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
14319 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
14320 GOMP_loop_ull_ordered_static_start,
14321 GOMP_loop_ull_ordered_dynamic_start,
14322 GOMP_loop_ull_ordered_guided_start,
14323 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
14324 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
14325 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
14326 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
14327 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
14329 * libgomp.map: Export lock routines also @@OMP_2.0.
14330 (GOMP_loop_ordered_dynamic_first,
14331 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
14332 GOMP_loop_ordered_static_first): Remove.
14333 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
14334 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
14335 GOMP_loop_ull_ordered_dynamic_next,
14336 GOMP_loop_ull_ordered_dynamic_start,
14337 GOMP_loop_ull_ordered_guided_next,
14338 GOMP_loop_ull_ordered_guided_start,
14339 GOMP_loop_ull_ordered_runtime_next,
14340 GOMP_loop_ull_ordered_runtime_start,
14341 GOMP_loop_ull_ordered_static_next,
14342 GOMP_loop_ull_ordered_static_start,
14343 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
14344 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
14345 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
14346 (omp_set_schedule, omp_get_schedule,
14347 omp_get_thread_limit, omp_set_max_active_levels,
14348 omp_get_max_active_levels, omp_get_level,
14349 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
14350 omp_set_schedule_, omp_set_schedule_8_,
14351 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
14352 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
14353 omp_get_max_active_levels_, omp_get_level_,
14354 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
14355 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
14356 New exports @@OMP_3.0.
14357 * omp.h.in (omp_sched_t): New type.
14358 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14359 omp_set_max_active_levels, omp_get_max_active_levels,
14360 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14361 omp_get_active_level): New prototypes.
14362 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
14363 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
14364 gomp_thread_limit_var, gomp_remaining_threads_count,
14365 gomp_remaining_threads_lock): New variables.
14366 (parse_spincount): New function.
14367 (initialize_env): Call gomp_init_num_threads unconditionally.
14368 Initialize gomp_available_cpus. Call parse_spincount,
14369 initialize gomp_{,throttled_}spin_count_var
14370 depending on presence and value of OMP_WAIT_POLICY and
14371 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
14372 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
14373 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
14374 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
14375 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
14376 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
14377 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
14378 (gomp_global_icv): New.
14379 (parse_schedule): Use it. Parse "auto".
14380 (omp_set_num_threads): Use gomp_icv.
14381 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
14383 (omp_get_max_threads): Move from parallel.c.
14384 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14385 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
14387 (parse_stacksize, parse_wait_policy): New functions.
14388 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
14389 both wrappers for compatibility and new locks.
14390 (omp_set_schedule, omp_get_schedule,
14391 omp_get_thread_limit, omp_set_max_active_levels,
14392 omp_get_max_active_levels, omp_get_level,
14393 omp_get_ancestor_thread_num, omp_get_team_size,
14394 omp_get_active_level): New ialias_redirect.
14395 (omp_set_schedule_, omp_set_schedule_8_,
14396 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
14397 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
14398 omp_get_max_active_levels_, omp_get_level_,
14399 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
14400 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
14402 * parallel.c: Include limits.h.
14403 (gomp_resolve_num_threads): Add count argument. Rewritten.
14404 (GOMP_parallel_start): Call gomp_new_team and pass that as last
14405 argument to gomp_team_start. Pass 0 as second argument to
14406 gomp_resolve_num_threads.
14407 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
14408 if gomp_thread_limit_var != ULONG_MAX.
14409 (omp_in_parallel): Implement using ts.active_level.
14410 (omp_get_max_threads): Move to env.c.
14411 (omp_get_level, omp_get_ancestor_thread_num,
14412 omp_get_team_size, omp_get_active_level): New functions,
14414 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
14415 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
14416 gomp_iter_dynamic_next instead of the _locked variant and don't take
14417 lock around it, otherwise acquire it before calling
14418 gomp_iter_dynamic_next_locked.
14419 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
14420 gomp_iter_dynamic_next instead of the _locked variant and don't take
14422 (GOMP_parallel_sections_start): Call gomp_new_team instead of
14423 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
14424 Adjust gomp_team_start caller. Pass count as second argument to
14425 gomp_resolve_num_threads, don't adjust num_threads after the call.
14427 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
14428 ws->chunk_size by incr.
14429 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
14431 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
14433 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
14434 (omp_check_defines): Check even the compat defines.
14435 * config/linux/ptrlock.c: New file.
14436 * config/linux/ptrlock.h: New file.
14437 * config/linux/wait.h: New file.
14438 * config/posix/ptrlock.c: New file.
14439 * config/posix/ptrlock.h: New file.
14440 * config/linux/bar.h (gomp_team_barrier_wait,
14441 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
14442 (gomp_team_barrier_set_task_pending,
14443 gomp_team_barrier_clear_task_pending,
14444 gomp_team_barrier_set_waiting_for_tasks,
14445 gomp_team_barrier_waiting_for_tasks,
14446 gomp_team_barrier_done): New inlines.
14447 (gomp_barrier_t): Rewritten.
14448 (gomp_barrier_state_t): New typedef.
14449 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
14450 gomp_barrier_wait_start): Rewritten.
14451 (gomp_barrier_wait_end): Change second argument to
14452 gomp_barrier_state_t.
14453 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
14455 * config/linux/bar.c: Include wait.h instead of libgomp.h and
14457 (gomp_barrier_wait_end): Rewritten.
14458 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
14459 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
14460 * config/posix/bar.h (gomp_barrier_t): Add generation field.
14461 (gomp_barrier_state_t): New typedef.
14462 (gomp_team_barrier_wait,
14463 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
14464 (gomp_barrier_wait_start): Or all but low 2 bits from generation
14465 into the return value. Return gomp_barrier_state_t.
14466 (gomp_team_barrier_set_task_pending,
14467 gomp_team_barrier_clear_task_pending,
14468 gomp_team_barrier_set_waiting_for_tasks,
14469 gomp_team_barrier_waiting_for_tasks,
14470 gomp_team_barrier_done): New inlines.
14471 (gomp_barrier_wait_end): Change second argument to
14472 gomp_barrier_state_t.
14473 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
14475 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
14476 (gomp_barrier_wait_end): Change second argument to
14477 gomp_barrier_state_t.
14478 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
14479 gomp_team_barrier_wake): New functions.
14480 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
14482 (gomp_futex_wake, gomp_futex_wait): New variables.
14483 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
14484 * config/linux/lock.c: Rewrite to make locks task owned,
14485 for backwards compatibility provide the old entrypoints
14486 if symbol versioning. Include wait.h instead of libgomp.h and
14488 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
14489 * config/posix95/lock.c: Rewrite to make locks task owned,
14490 for backwards compatibility provide the old entrypoints
14491 if symbol versioning.
14492 * config/posix/lock.c: Rewrite to make locks task owned,
14493 for backwards compatibility provide the old entrypoints
14494 if symbol versioning.
14495 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
14496 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
14497 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
14498 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14499 (sys_futex0): Return error code.
14500 (futex_wake, futex_wait): If ENOSYS was returned, clear
14501 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14502 (cpu_relax, atomic_write_barrier): New static inlines.
14503 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14504 (futex_wake, futex_wait): If ENOSYS was returned, clear
14505 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14506 (cpu_relax, atomic_write_barrier): New static inlines.
14507 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14508 (sys_futex0): Return error code.
14509 (futex_wake, futex_wait): If ENOSYS was returned, clear
14510 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14511 (cpu_relax, atomic_write_barrier): New static inlines.
14512 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14513 (sys_futex0): Return error code.
14514 (futex_wake, futex_wait): If ENOSYS was returned, clear
14515 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14516 (cpu_relax, atomic_write_barrier): New static inlines.
14517 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14518 (sys_futex0): Return error code.
14519 (futex_wake, futex_wait): If ENOSYS was returned, clear
14520 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14521 (cpu_relax, atomic_write_barrier): New static inlines.
14522 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14523 (sys_futex0): Return error code.
14524 (futex_wake, futex_wait): If ENOSYS was returned, clear
14525 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14526 (cpu_relax, atomic_write_barrier): New static inlines.
14527 * config/linux/sem.c: Include wait.h instead of libgomp.h and
14529 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
14530 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
14531 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
14533 (omp_nest_lock_t): Change owner into void *, add lock field.
14534 * config/posix95/omp-lock.h: Include semaphore.h.
14535 (omp_lock_25_t, omp_nest_lock_25_t): New types.
14536 (omp_lock_t): Use sem_t instead of mutex if semaphores
14538 (omp_nest_lock_t): Likewise. Change owner to void *.
14539 * config/posix/omp-lock.h: Include semaphore.h.
14540 (omp_lock_25_t, omp_nest_lock_25_t): New types.
14541 (omp_lock_t): Use sem_t instead of mutex if semaphores
14543 (omp_nest_lock_t): Likewise. Add owner field.
14545 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14547 * testsuite/libgomp.c/collapse-1.c: New test.
14548 * testsuite/libgomp.c/collapse-2.c: New test.
14549 * testsuite/libgomp.c/collapse-3.c: New test.
14550 * testsuite/libgomp.c/icv-1.c: New test.
14551 * testsuite/libgomp.c/icv-2.c: New test.
14552 * testsuite/libgomp.c/lib-2.c: New test.
14553 * testsuite/libgomp.c/lock-1.c: New test.
14554 * testsuite/libgomp.c/lock-2.c: New test.
14555 * testsuite/libgomp.c/lock-3.c: New test.
14556 * testsuite/libgomp.c/loop-4.c: New test.
14557 * testsuite/libgomp.c/loop-5.c: New test.
14558 * testsuite/libgomp.c/loop-6.c: New test.
14559 * testsuite/libgomp.c/loop-7.c: New test.
14560 * testsuite/libgomp.c/loop-8.c: New test.
14561 * testsuite/libgomp.c/loop-9.c: New test.
14562 * testsuite/libgomp.c/nested-3.c: New test.
14563 * testsuite/libgomp.c/nestedfn-6.c: New test.
14564 * testsuite/libgomp.c/sort-1.c: New test.
14565 * testsuite/libgomp.c/task-1.c: New test.
14566 * testsuite/libgomp.c/task-2.c: New test.
14567 * testsuite/libgomp.c/task-3.c: New test.
14568 * testsuite/libgomp.c/task-4.c: New test.
14569 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
14570 to C++ testsuite default compiler options.
14571 * testsuite/libgomp.c++/collapse-1.C: New test.
14572 * testsuite/libgomp.c++/collapse-2.C: New test.
14573 * testsuite/libgomp.c++/ctor-10.C: New test.
14574 * testsuite/libgomp.c++/for-1.C: New test.
14575 * testsuite/libgomp.c++/for-2.C: New test.
14576 * testsuite/libgomp.c++/for-3.C: New test.
14577 * testsuite/libgomp.c++/for-4.C: New test.
14578 * testsuite/libgomp.c++/for-5.C: New test.
14579 * testsuite/libgomp.c++/loop-8.C: New test.
14580 * testsuite/libgomp.c++/loop-9.C: New test.
14581 * testsuite/libgomp.c++/loop-10.C: New test.
14582 * testsuite/libgomp.c++/task-1.C: New test.
14583 * testsuite/libgomp.c++/task-2.C: New test.
14584 * testsuite/libgomp.c++/task-3.C: New test.
14585 * testsuite/libgomp.c++/task-4.C: New test.
14586 * testsuite/libgomp.c++/task-5.C: New test.
14587 * testsuite/libgomp.c++/task-6.C: New test.
14588 * testsuite/libgomp.fortran/allocatable1.f90: New test.
14589 * testsuite/libgomp.fortran/allocatable2.f90: New test.
14590 * testsuite/libgomp.fortran/allocatable3.f90: New test.
14591 * testsuite/libgomp.fortran/allocatable4.f90: New test.
14592 * testsuite/libgomp.fortran/collapse1.f90: New test.
14593 * testsuite/libgomp.fortran/collapse2.f90: New test.
14594 * testsuite/libgomp.fortran/collapse3.f90: New test.
14595 * testsuite/libgomp.fortran/collapse4.f90: New test.
14596 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
14597 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
14598 * testsuite/libgomp.fortran/lib4.f90: New test.
14599 * testsuite/libgomp.fortran/lock-1.f90: New test.
14600 * testsuite/libgomp.fortran/lock-2.f90: New test.
14601 * testsuite/libgomp.fortran/nested1.f90: New test.
14602 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
14603 * testsuite/libgomp.fortran/strassen.f90: New test.
14604 * testsuite/libgomp.fortran/tabs1.f90: New test.
14605 * testsuite/libgomp.fortran/tabs2.f: New test.
14606 * testsuite/libgomp.fortran/task1.f90: New test.
14607 * testsuite/libgomp.fortran/task2.f90: New test.
14608 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
14609 * testsuite/libgomp.fortran/vla5.f90: Likewise.
14610 * testsuite/libgomp.c/pr26943-2.c: Likewise.
14611 * testsuite/libgomp.c/pr26943-3.c: Likewise.
14612 * testsuite/libgomp.c/pr26943-4.c: Likewise.
14614 2008-05-23 Jakub Jelinek <jakub@redhat.com>
14617 * testsuite/libgomp.c++/ctor-11.C: New test.
14618 * testsuite/libgomp.c++/ctor-12.C: New test.
14620 2008-05-15 Janis Johnson <janis187@us.ibm.com>
14622 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
14624 2008-05-07 Jakub Jelinek <jakub@redhat.com>
14626 PR middle-end/36106
14627 * testsuite/libgomp.c/atomic-5.c: New test.
14628 * testsuite/libgomp.c/atomic-6.c: New test.
14629 * testsuite/libgomp.c/autopar-1.c: New test.
14631 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14633 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
14634 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
14635 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
14636 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
14637 * configure: Regenerate.
14638 * Makefile.in, testsuite/Makefile.in: Likewise.
14640 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
14643 * aclocal.m4: Regenerate.
14644 * configure: Regenerate.
14646 2008-03-18 Jakub Jelinek <jakub@redhat.com>
14648 PR middle-end/35611
14649 * testsuite/libgomp.c/atomic-4.c: New test.
14652 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
14653 (gomp_iter_guided_next): Likewise.
14654 * testsuite/libgomp.c/pr35625.c: New test.
14656 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14658 * aclocal.m4: Regenerate.
14659 * configure: Likewise.
14660 * Makefile.in: Likewise.
14661 * testsuite/Makefile.in: Likewise.
14663 2008-03-13 Jakub Jelinek <jakub@redhat.com>
14665 PR middle-end/35185
14666 * testsuite/libgomp.c++/pr35185.C: New test.
14668 2008-03-12 Jakub Jelinek <jakub@redhat.com>
14670 PR middle-end/35549
14671 * testsuite/libgomp.c/pr35549.c: New test.
14673 2008-03-06 Jakub Jelinek <jakub@redhat.com>
14675 * testsuite/libgomp.c/atomic-3.c: New test.
14677 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
14680 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
14681 .F08 file suffixes.
14683 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
14686 * configure.ac: Add ACX_HEADER_STRING.
14687 * env.c: Include strings.h.
14688 * aclocal.m4: Regenerate.
14689 * config.h.in: Regenerate.
14690 * configure: Regenerate.
14691 * Makefile.in: Regenerate.
14692 * testsuite/Makefile.in: Regenerate.
14694 2008-02-15 Jakub Jelinek <jakub@redhat.com>
14696 PR middle-end/35196
14697 * testsuite/libgomp.c/pr35196.c: New test.
14699 PR middle-end/35130
14700 * testsuite/libgomp.fortran/pr35130.f90: New test.
14701 * testsuite/libgomp.c/pr35130.c: New test.
14703 2008-01-25 Jakub Jelinek <jakub@redhat.com>
14705 PR middle-end/33880
14706 * testsuite/libgomp.c/pr33880.c: New test.
14707 * testsuite/libgomp.fortran/pr33880.f90: New test.
14709 2008-01-24 David Edelsohn <edelsohn@gnu.org>
14711 * configure: Regenerate.
14713 2008-01-08 Jakub Jelinek <jakub@redhat.com>
14715 * configure.ac: Move futex checking into ../config/futex.m4.
14716 * configure: Rebuilt.
14717 * aclocal.m4: Rebuilt.
14718 * Makefile.in: Rebuilt.
14720 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
14721 2007-10-15 ../config/tls.m4 change.
14723 2007-12-19 Jakub Jelinek <jakub@redhat.com>
14726 * testsuite/libgomp.c/pr34513.c: New test.
14727 * testsuite/libgomp.c++/pr34513.C: New test.
14729 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
14732 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
14734 2007-12-04 Jakub Jelinek <jakub@redhat.com>
14736 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
14738 2007-12-03 Jakub Jelinek <jakub@redhat.com>
14740 * testsuite/libgomp.c/private-1.c: New test.
14742 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
14743 Paolo Bonzini <bonzini@gnu.org>
14745 * Makefile.am: Use space as vpath separator. Use 'vpath %'
14746 instead of 'VPATH ='.
14747 * Makefile.in: Regenerate.
14749 2007-11-23 Matthias Klose <doko@ubuntu.com>
14751 * configure.ac: Adjust makeinfo version check.
14752 * configure: Regenerate.
14754 2007-11-10 Jakub Jelinek <jakub@redhat.com>
14757 * testsuite/libgomp.fortran/pr34020.f90: New test.
14759 2007-11-06 Jakub Jelinek <jakub@redhat.com>
14762 * testsuite/libgomp.c++/atomic-1.C: New test.
14764 2007-10-25 Jakub Jelinek <jakub@redhat.com>
14767 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
14768 Make x and y integers rather than (implicit) reals. Add private (j)
14769 clause to the last omp parallel.
14771 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
14773 * configure: Regenerate following changes to ../config/tls.m4.
14775 2007-09-28 Jakub Jelinek <jakub@redhat.com>
14777 * testsuite/libgomp.fortran/stack.f90: New test.
14779 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
14781 * config/mingw32/proc.c: New file.
14783 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
14785 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
14786 (main): Use __get_cpuid to get i386 target fetaures.
14787 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
14788 (main): Use __get_cpuid to get x86_64 target fetaures.
14790 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
14793 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
14794 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
14796 2007-07-12 Jakub Jelinek <jakub@redhat.com>
14799 * testsuite/libgomp.fortran/pr32550.f90: New test.
14800 * testsuite/libgomp.fortran/crayptr2.f90: New test.
14802 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
14804 * aclocal.m4: Regenerated.
14806 2007-07-05 Tobias Burnus <burnus@net-b.de>
14809 * testsuite/libgomp.fortran/pr32359.f90: New.
14811 2007-07-02 Jakub Jelinek <jakub@redhat.com>
14814 * sections.c (GOMP_parallel_sections_start): Only decrease
14815 number of threads to COUNT if dyn_var is true.
14816 * testsuite/libgomp.c/pr32468.c: New test.
14818 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
14821 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
14823 2007-06-21 Jakub Jelinek <jakub@redhat.com>
14825 PR middle-end/32362
14826 * testsuite/libgomp.c/pr32362-1.c: New test.
14827 * testsuite/libgomp.c/pr32362-2.c: New test.
14828 * testsuite/libgomp.c/pr32362-3.c: New test.
14830 2007-06-07 Jakub Jelinek <jakub@redhat.com>
14832 * team.c (gomp_team_start): Fix setting up thread_attr
14835 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
14837 * configure: Regenerate.
14839 2007-05-23 Steve Ellcey <sje@cup.hp.com>
14841 * Makefile.in: Regenerate.
14842 * configure: Regenerate.
14843 * aclocal.m4: Regenerate.
14844 * testsuite/Makefile.in: Regenerate.
14846 2007-05-04 Jakub Jelinek <jakub@redhat.com>
14848 * config/linux/proc.c: New file.
14851 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
14853 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
14855 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
14857 2007-04-16 Matthias Klose <doko@debian.org>
14859 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
14860 flags if not building with -m64.
14861 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
14862 flag for i?86-*-* targets, if current target matches -m64.
14864 2007-04-14 Steve Ellcey <sje@cup.hp.com>
14866 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
14867 * Makefile.in: Regenerate.
14869 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14872 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
14874 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14876 2007-04-04 Jakub Jelinek <jakub@redhat.com>
14878 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
14880 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
14881 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
14882 (parse_affinity): New function.
14883 (initialize_env): Call it and gomp_init_affinity.
14884 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
14885 create new pthread_attr_t and call gomp_init_thread_affinity
14886 on it for each thread before passing the attribute to pthread_create.
14887 * config/linux/affinity.c: New file.
14888 * config/posix/affinity.c: New file.
14889 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
14890 * configure: Rebuilt.
14891 * config.h.in: Rebuilt.
14892 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
14893 * Makefile.in: Rebuilt.
14895 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
14897 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
14899 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
14900 and use it if found.
14902 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
14904 * testsuite/config/default.exp: New file.
14905 * testsuite/lib/libgomp.exp: New file.
14906 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
14907 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
14908 load_lib *, load_gcc_lib *): Move to libgomp.exp.
14909 (libgomp_load): Remove.
14910 * testsuite/lib/libgomp.exp (libgomp_init): Compute
14911 always_ld_library_path, not ld_library_path. Set additional_flags
14912 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
14913 (target_compile): Do not call libgomp_init. Append lang_library_path
14914 and lang_link_flags to options.
14915 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
14916 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
14918 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
14919 always_ld_library_path. Set LD_LIBRARY_PATH here.
14920 * testsuite/libgomp.fortran/fortran.exp: Ditto.
14921 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
14922 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
14924 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
14925 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
14926 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
14927 * testsuite/libgomp.c/pr29947-1.c: Ditto.
14928 * testsuite/libgomp.c/atomic-10.c: Ditto.
14930 2007-03-21 Jakub Jelinek <jakub@redhat.com>
14932 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
14933 dg-final cleanup-modules line.
14934 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
14935 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
14936 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
14937 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
14938 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
14939 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
14940 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
14942 2007-03-18 Andreas Schwab <schwab@suse.de>
14944 * acinclude.m4: Adjust regular expression for ld version
14946 * configure: Regenerate.
14948 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
14950 * Makefile.am: Add install-pdf target as copied from
14951 automake v1.10 rules.
14952 * Makefile.in: Regenerate
14954 2007-02-07 Jakub Jelinek <jakub@redhat.com>
14957 * configure: Regenerate.
14960 * testsuite/libgomp.c++/pr30703.C: New test.
14962 2007-02-02 Jakub Jelinek <jakub@redhat.com>
14965 2006-07-05 Eric Christopher <echristo@apple.com>
14966 * configure.ac: Depend addition of -pthread on host OS.
14967 * configure: Regenerate.
14969 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14971 * libgomp.texi: Fix spacing after abbreviations.
14973 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
14976 * configure.ac: Add check for makeinfo
14977 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
14978 if an appropriate version of makeinfo is found.
14979 * aclocal.m4: Regenerated.
14980 * configure: Regenerated.
14981 * Makefile.in: Regenerated.
14982 * testsuite/Makefile.in: Regenerated.
14984 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
14987 * libgomp.texi: More about implementation-dependent settings.
14989 2007-01-26 Tobias Burnus <burnus@net-b.de>
14991 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
14993 2007-01-24 Jakub Jelinek <jakub@redhat.com>
14995 PR middle-end/30494
14996 * testsuite/libgomp.c/pr30494.c: New test.
14998 2007-01-15 Tom Tromey <tromey@redhat.com>
15000 * configure: Rebuilt.
15001 * configure.ac: Fixed comment.
15003 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
15005 * libgomp.texi: Document implementation specific default values of
15006 environment variables.
15008 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
15011 * libgomp.texi: New file.
15012 * configure.ac: Add --enable-generated-files-in-srcdir option.
15013 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
15015 * Makefile.in: Regenerated.
15016 * config.h.in: Regenerated.
15017 * testsuite/Makefile.in: Regenerated.
15020 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
15023 * env.c (omp_set_num_threads): Set illegal thread count to 1.
15025 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
15027 * configure: Regenerate.
15029 2006-12-04 Jakub Jelinek <jakub@redhat.com>
15032 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
15033 start if there shouldn't be any loop iterations.
15034 (gomp_loop_ordered_static_start): Remove start == end test.
15035 * testsuite/libgomp.c/pr29947-1.c: New test.
15036 * testsuite/libgomp.c/pr29947-2.c: New test.
15038 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
15040 * configure.tgt: Force initial-exec TLS model on Linux only.
15042 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
15044 * configure: Regenerated.
15046 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
15048 * env.c (parse_schedule): Reject out of range values.
15049 (parse_unsigned_long): Reject out of range, negative or zero values.
15051 2006-10-29 Jakub Jelinek <jakub@redhat.com>
15054 * testsuite/libgomp.fortran/pr29629.f90: New test.
15056 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
15059 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
15060 * config/posix95: New directory.
15061 * config/posix95/omp-lock.h: New file.
15062 * config/posix95/lock.c: Likewise.
15064 2006-10-14 Geoffrey Keating <geoffk@apple.com>
15066 * aclocal.m4: Regenerate.
15067 * configure: Regenerate.
15069 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
15071 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
15074 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
15076 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
15078 * configure: Regenerate.
15079 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
15081 2006-09-26 Jakub Jelinek <jakub@redhat.com>
15083 PR middle-end/25261
15084 PR middle-end/28790
15085 * testsuite/libgomp.c/nestedfn-4.c: New test.
15086 * testsuite/libgomp.c/nestedfn-5.c: New test.
15087 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
15090 * testsuite/libgomp.fortran/condinc1.f: New test.
15091 * testsuite/libgomp.fortran/condinc2.f: New test.
15092 * testsuite/libgomp.fortran/condinc3.f90: New test.
15093 * testsuite/libgomp.fortran/condinc4.f90: New test.
15094 * testsuite/libgomp.fortran/condinc1.inc: New file.
15096 2006-09-18 Tom Tromey <tromey@redhat.com>
15098 * configure: Rebuilt.
15100 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
15103 PR preprocessor/14634
15104 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
15106 * configure: Regenerate.
15108 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
15110 * testsuite/libgomp.fortran/reduction3.f90: Change
15111 -2147483648 to -huge(i)-1 to avoid overflow.
15112 * testsuite/libgomp.fortran/reduction4.f90: Change
15113 Z'ffffffff' to not(0) to avoid overflow.
15115 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
15118 * Makefile.am (libsubincludedir): New.
15119 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
15120 * Makefile.in: Regenerate.
15122 2006-08-17 Jakub Jelinek <jakub@redhat.com>
15125 * env.c: Include ctype.h.
15126 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
15127 leading and/or trailing whitespace and compare strings case
15130 2006-07-16 Jakub Jelinek <jakub@redhat.com>
15133 * testsuite/libgomp.fortran/pr28390.f: New test.
15135 2006-07-05 Eric Christopher <echristo@apple.com>
15137 * configure.ac: Depend addition of -pthread on host OS.
15138 * configure: Regenerate.
15140 2006-06-21 Jakub Jelinek <jakub@redhat.com>
15142 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
15143 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
15146 2006-06-20 Jakub Jelinek <jakub@redhat.com>
15150 * configure.ac: If neither --enable-linux-futex nor
15151 --disable-linux-futex is passed, determine the default by checking
15152 for compiling and/or running against NPTL. With --enable-linux-futex,
15153 check if SYS_gettid and SYS_futex are defined.
15154 * configure: Rebuilt.
15156 2006-06-14 Richard Henderson <rth@redhat.com>
15159 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
15160 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
15162 2006-06-09 Richard Henderson <rth@redhat.com>
15164 * env.c (gomp_nthreads_var): Change to unsigned long.
15165 (gomp_run_sched_chunk): Likewise.
15166 (parse_unsigned_long): Rename from parse_num_threads and generalize.
15167 (initialize_env): Initialize gomp_thread_attr.
15168 * libgomp.h (gomp_nthreads_var): Update decl.
15169 (gomp_run_sched_chunk): Likewise.
15170 (gomp_thread_attr): Declare.
15171 * team.c (gomp_thread_attr): Export.
15172 (initialize_team): Don't initialize it.
15174 2006-06-09 Jakub Jelinek <jakub@redhat.com>
15177 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
15178 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
15180 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15182 * config/mingw32/time.c: New file.
15183 * configure.tgt: Use it.
15185 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
15187 * Makefile.am: Add install-html target. Add install-html to .PHONY
15188 * Makefile.in: Regenerate.
15190 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
15193 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
15194 * testsuite/libgomp.c/critical-1.c: Likewise.
15195 * testsuite/libgomp.c/loop-1.c: Likewise.
15196 * testsuite/libgomp.c/loop-2.c: Likewise.
15197 * testsuite/libgomp.c/single-1.c: Likewise.
15198 * testsuite/libgomp.c/ordered-1.c: Likewise.
15199 * testsuite/libgomp.c/ordered-2.c: Likewise.
15201 2006-05-15 Jakub Jelinek <jakub@redhat.com>
15203 PR middle-end/27416
15204 * libgomp.fortran/pr27416-1.f90: New test.
15206 2006-05-03 Jakub Jelinek <jakub@redhat.com>
15209 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
15210 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
15212 2006-05-02 Jakub Jelinek <jakub@redhat.com>
15215 * testsuite/libgomp.c/pr26943-1.c: New test.
15216 * testsuite/libgomp.c/pr26943-2.c: New test.
15217 * testsuite/libgomp.c/pr26943-3.c: New test.
15218 * testsuite/libgomp.c/pr26943-4.c: New test.
15219 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
15220 * testsuite/libgomp.c++/pr26943.C: New test.
15222 2006-05-02 Jakub Jelinek <jakub@redhat.com>
15224 PR middle-end/27337
15225 * testsuite/libgomp.c++/pr27337.C: New test.
15227 2006-04-26 Jakub Jelinek <jakub@redhat.com>
15230 * testsuite/libgomp.c/pr26171.c: New test.
15232 2006-04-25 Richard Henderson <rth@redhat.com>
15235 * configure.ac: Use GCC_CHECK_TLS.
15236 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
15237 * Makefile.in, aclocal.m4, configure: Regenerate.
15239 2006-04-10 Matthias Klose <doko@debian.org>
15241 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
15242 directory names containing underscores.
15244 2006-03-21 Jakub Jelinek <jakub@redhat.com>
15247 * testsuite/libgomp.c++/pr26691.C: New test.
15249 2006-03-13 Jakub Jelinek <jakub@redhat.com>
15251 * testsuite/libgomp.fortran/retval2.f90: New test.
15253 2006-03-09 Diego Novillo <dnovillo@redhat.com>
15255 * testsuite/libgomp.c++: New directory.
15257 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
15259 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
15260 * config/posix/sem.c: Implement the above.
15262 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
15264 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
15265 define HAVE_BROKEN_POSIX_SEMAPHORES.
15266 * configure: Rebuilt.
15267 * config.h.in: Rebuilt.
15269 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15272 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
15273 for the other pthread check.
15274 * configure: Regenerate.
15275 * config.h.in: Regenerate.
15277 2006-02-15 Jakub Jelinek <jakub@redhat.com>
15281 * Makefile.am (fincludedir): New variable.
15282 (nodist_include_HEADERS): Remove Fortran files.
15283 (nodist_finclude_HEADERS): New variable.
15284 * Makefile.in: Regenerated.
15286 2006-02-13 Jakub Jelinek <jakub@redhat.com>
15288 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
15289 Remove tests for returning assumed character length arrays.
15291 2006-02-12 Roger Sayle <roger@eyesopen.com>
15292 John David Anglin <dave@hiauly1.hia.nrc.ca>
15295 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
15297 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
15299 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
15301 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
15303 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
15304 part of LD_LIBRARY_PATH manually.
15306 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
15309 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
15312 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
15315 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
15316 * configure.ac (PERL): Don't set.
15317 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
15318 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
15319 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
15320 * omp.h.in: Wrap the new configure substitutions with @ characters.
15321 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
15322 * aclocal.m4, configure, Makefile.in: Regenerate.
15323 * mkomp_h.pl: Delete.
15325 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
15328 * configure.ac: Use GCC_HEADER_STDINT.
15329 * libgomp.h: Include gstdint.h.
15330 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
15331 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
15333 2006-01-24 Richard Henderson <rth@redhat.com>
15336 * configure.ac: Add AM_MAINTAINER_MODE.
15337 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
15339 2006-01-24 Diego Novillo <dnovillo@redhat.com>
15341 * Makefile.in: Regenerate.
15342 * testsuite/Makefile.in: Regenerate.
15343 * aclocal.m4: Regenerate.
15345 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
15347 * config/posix/proc.c: Conditional include of sys/loadavg.h for
15349 * configure.ac: Add check for loadavg.h.
15350 (link_gomp): Adjust comment.
15351 * configure: Regenerate.
15352 * config.h.in: Regenerate.
15354 2006-01-21 Steve Ellcey <sje@cup.hp.com>
15357 * configure.ac: Remove check for alloca.h.
15358 * configure: Regenerate.
15359 * config.h.in: Regenerate.
15360 * libgomp.h: define gomp_alloca to be __builtin_alloca.
15361 * team.c: Remove use of alloca.h.
15362 Call gomp_alloca instead of alloca.
15364 2006-01-20 Steve Ellcey <sje@cup.hp.com>
15367 * team.c: Add include of alloca.h.
15368 * configure.ac: Add check for alloca.h.
15369 * configure: Regenerate.
15370 * config.h.in: Regenerate.
15372 2006-01-17 Jakub Jelinek <jakub@redhat.com>
15375 * testsuite/libgomp.fortran/pr25219.f90: New test.
15377 2005-12-05 Uros Bizjak <uros@kss-loka.si>
15379 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
15380 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
15381 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
15382 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
15383 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
15384 testsuite/libgomp.fortran/threadprivate1.f90,
15385 testsuite/libgomp.fortran/threadprivate2.f90,
15386 testsuite/libgomp.fortran/threadprivate3.f90,
15387 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
15388 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
15389 testsuite/libgomp.fortran/omp_parse3.f90: Change required
15390 effective-target to TLS runtime.
15392 * testsuite/libgomp.fortran/pr25162.f: Require
15393 effective-target TLS runtime.
15395 2005-12-01 Jakub Jelinek <jakub@redhat.com>
15397 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
15398 * testsuite/libgomp.c/nestedfn-3.c: New test.
15400 2005-11-30 Jakub Jelinek <jakub@redhat.com>
15403 * testsuite/libgomp.fortran/pr25162.f: New test.
15405 2005-11-28 Jakub Jelinek <jakub@redhat.com>
15407 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
15408 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
15410 2005-11-25 Jakub Jelinek <jakub@redhat.com>
15412 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
15413 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
15414 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
15415 single.c, team.c, work.c, config/linux/alpha/futex.h,
15416 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
15417 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
15418 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
15419 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
15420 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
15421 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
15422 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
15425 2005-11-18 Jakub Jelinek <jakub@redhat.com>
15427 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
15428 to nodist_noinst_HEADERS.
15429 * Makefile.in: Rebuilt.
15431 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
15432 add integer count field.
15433 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
15434 omp_nest_lock_t type change.
15435 (omp_init_nest_lock): Likewise. Initialize count to 0.
15436 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
15438 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
15440 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
15441 Increment count if successful and return the new nesting level.
15442 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
15443 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
15444 * testsuite/libgomp.c/lib-1.c: New test.
15445 * testsuite/libgomp.fortran/lib1.f90: New test.
15446 * testsuite/libgomp.fortran/lib2.f: New test.
15447 * testsuite/libgomp.fortran/lib3.f: New test.
15449 2005-11-17 Richard Henderson <rth@redhat.com>
15452 * Makefile.am (nodist_toolexeclib_HEADERS): New.
15453 * configure.ac (link_gomp): New. Substitute it.
15454 (AC_CONFIG_FILES): Add libgomp.spec.
15455 * libgomp.spec.in: New file.
15456 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
15457 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
15459 2005-11-18 Jakub Jelinek <jakub@redhat.com>
15461 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
15462 reduction(-:var) behaving the same as reduction(+:var).
15463 * testsuite/libgomp.c/reduction-4.c: New test.
15465 2005-11-15 Uros Bizjak <uros@kss-loka.si>
15467 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
15468 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
15469 testsuite/libgomp.c/copyin-3.c,
15470 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
15471 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
15472 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
15473 testsuite/libgomp.c++/pr24455.C,
15474 testsuite/libgomp.fortran/threadprivate1.f90,
15475 testsuite/libgomp.fortran/threadprivate2.f90,
15476 testsuite/libgomp.fortran/threadprivate3.f90,
15477 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
15478 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
15479 testsuite/libgomp.fortran/omp_parse3.f90: Require
15480 effective-target TLS.
15482 2005-11-14 Diego Novillo <dnovillo@redhat.com>
15486 2005-11-13 Jakub Jelinek <jakub@redhat.com>
15489 * team.c (initialize_team): Pass NULL rather than free as
15490 pthread_key_create destructor. Initialize thread specific data
15491 pointer in initial thread to a static local variable rather than
15494 2005-11-11 Uros Bizjak <uros@kss-loka.si>
15496 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
15497 its location to ld_library_path.
15499 2005-11-10 Diego Novillo <dnovillo@redhat.com>
15501 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
15503 2005-11-10 Diego Novillo <dnovillo@redhat.com>
15505 * testsuite/libgomp.c: Rename from libgomp.dg.
15507 2005-11-09 Diego Novillo <dnovillo@redhat.com>
15509 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
15510 threadprivate variable 'i'.
15512 2005-11-09 Jakub Jelinek <jakub@redhat.com>
15514 * config/linux/s390/futex.h: New file.
15515 * configure.tgt: Use it.
15517 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
15518 before the parallel.
15520 2005-11-08 Jakub Jelinek <jakub@redhat.com>
15523 * testsuite/libgomp.c++/master-1.C: New test.
15525 2005-11-07 Jakub Jelinek <jakub@redhat.com>
15527 * testsuite/libgomp.dg/copyin-3.c: New test.
15529 2005-11-07 Jakub Jelinek <jakub@redhat.com>
15531 * testsuite/libgomp.fortran/retval1.f90: New test.
15532 * testsuite/libgomp.fortran/vla7.f90: New test.
15534 2005-11-06 Jakub Jelinek <jakub@redhat.com>
15536 * testsuite/libgomp.fortran/vla2.f90: New test.
15537 * testsuite/libgomp.fortran/vla3.f90: New test.
15538 * testsuite/libgomp.fortran/vla4.f90: New test.
15539 * testsuite/libgomp.fortran/vla5.f90: New test.
15540 * testsuite/libgomp.fortran/vla6.f90: New test.
15542 2005-11-01 Jakub Jelinek <jakub@redhat.com>
15544 * config/linux/sparc/futex.h: New file.
15545 * configure.tgt: Use it.
15546 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
15548 * critical.c: Include stdlib.h.
15549 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
15550 ignoring return value.
15551 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
15552 LIBGOMP_CHECK_SYNC_BUILTINS check.
15553 * configure: Rebuilt.
15555 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15557 * testsuite/libgomp.fortran/vla1.f90: New test.
15559 2005-10-31 Richard Henderson <rth@redhat.com>
15561 * testsuite/libgomp.fortran/character2.f90: Fix race condition
15562 setting 's' in different threads.
15564 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15566 * libgomp.h (attribute_hidden, ialias): Define.
15567 * config/posix/proc.c (omp_get_num_procs): Add ialias.
15568 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
15569 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
15570 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15571 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15572 omp_test_lock, omp_test_nest_lock): Likewise.
15573 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
15574 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15575 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15576 omp_test_lock, omp_test_nest_lock): Likewise.
15577 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
15578 omp_get_dynamic, omp_get_nested): Likewise.
15579 * parallel.c (omp_get_num_threads, omp_get_max_threads,
15580 omp_get_thread_num, omp_in_parallel): Likewise.
15581 * fortran.c (ialias_redirect): Define.
15582 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
15583 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
15584 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
15585 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
15586 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
15587 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
15588 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
15589 omp_get_wtime): Add ialias_redirect.
15591 2005-10-30 Jakub Jelinek <jakub@redhat.com>
15593 * fortran.c: Include stdlib.h.
15595 2005-10-29 Jakub Jelinek <jakub@redhat.com>
15597 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
15598 * Makefile.in: Regenerated.
15600 2005-10-28 Jakub Jelinek <jakub@redhat.com>
15602 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
15603 * libgomp_f.h.in (omp_check_defines): New function.
15604 * env.c: Include libgomp_f.h.
15605 (initialize_env): Call omp_check_defines.
15607 * testsuite/libgomp.dg/copyin-2.c: New test.
15608 * testsuite/libgomp.c++/copyin-2.C: New test.
15609 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
15611 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
15612 * testsuite/libgomp.fortran/sharing2.f90: New test.
15614 * testsuite/libgomp.dg/copyin-1.c: New test.
15615 * testsuite/libgomp.c++/copyin-1.C: New test.
15617 2005-10-26 Jakub Jelinek <jakub@redhat.com>
15619 * testsuite/libgomp.fortran/crayptr1.f90: New test.
15621 * testsuite/libgomp.fortran/workshare1.f90: New test.
15623 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
15625 * libgomp.fortran/sharing1.f90: New test.
15627 2005-10-24 Jakub Jelinek <jakub@redhat.com>
15630 * testsuite/libgomp.c++/loop-7.C: New test.
15632 * testsuite/libgomp.dg/nestedfn-2.c: New test.
15634 * testsuite/libgomp.dg/nestedfn-1.c: New test.
15635 * testsuite/libgomp.fortran/reduction6.f90: New test.
15636 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
15638 2005-10-23 Richard Henderson <rth@redhat.com>
15640 * testsuite/libgomp.c++/ctor-1.C: New.
15641 * testsuite/libgomp.c++/ctor-2.C: New.
15642 * testsuite/libgomp.c++/ctor-3.C: New.
15643 * testsuite/libgomp.c++/ctor-4.C: New.
15644 * testsuite/libgomp.c++/ctor-5.C: New.
15645 * testsuite/libgomp.c++/ctor-6.C: New.
15646 * testsuite/libgomp.c++/ctor-7.C: New.
15647 * testsuite/libgomp.c++/ctor-8.C: New.
15648 * testsuite/libgomp.c++/ctor-9.C: New.
15650 2005-10-21 Diego Novillo <dnovillo@redhat.com>
15653 * testsuite/libgomp.c++/pr24455-1.C: New test.
15654 * testsuite/libgomp.c++/pr24455.C: New test.
15655 * testsuite/libgomp.dg/pr24455-1.c: New test.
15656 * testsuite/libgomp.dg/pr24455.c: New test.
15658 2005-10-20 Richard Henderson <rth@redhat.com>
15660 * testsuite/libgomp.c++/loop-6.C: New.
15661 * testsuite/libgomp.dg/loop-3.c: New.
15663 2005-10-20 Jakub Jelinek <jakub@redhat.com>
15665 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
15666 explicitly private.
15667 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
15670 2005-10-19 Diego Novillo <dnovillo@redhat.com>
15672 * testsuite/libgomp.fortran/jacobi.f: New test.
15674 2005-10-19 Richard Henderson <rth@redhat.com>
15676 * configure.tgt (i?86-linux): Default to with_arch instead of
15677 CFLAGS. Add -mtune to match target_cpu.
15678 (x86_64-linux): Tune to i686.
15680 * fortran.c (omp_test_nest_lock_): Fix typo.
15682 2005-10-19 Jakub Jelinek <jakub@redhat.com>
15684 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
15685 gomp_ordered_sync): Do nothing if team->nthreads == 1.
15686 * testsuite/libgomp.dg/ordered-3.c: New test.
15688 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
15689 Remove volatile keyword.
15691 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
15692 in COMMON block to avoid warnings on 64-bit targets.
15694 2005-10-18 Diego Novillo <dnovillo@redhat.com>
15696 * testsuite/libgomp.dg/shared-3.c: New test.
15698 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15700 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
15701 * testsuite/libgomp.fortran/reduction5.f90: New test.
15703 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15705 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
15707 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
15708 flush loop now that __sync_synchronize has proper memory barrier.
15709 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
15710 Add -ffixed-form to dg-options.
15712 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15714 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
15715 from subdirectories.
15716 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
15717 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
15718 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
15719 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
15720 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
15721 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
15722 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
15723 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
15724 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
15725 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
15726 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
15727 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
15728 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
15729 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
15730 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
15731 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
15732 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
15733 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
15734 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
15735 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
15736 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
15737 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
15738 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
15739 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
15740 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
15742 2005-10-17 Jakub Jelinek <jakub@redhat.com>
15744 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
15745 lang_library_path exists. Use find instead of glob to gather tests.
15746 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
15748 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15750 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
15751 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
15752 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
15753 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
15754 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
15755 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
15756 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
15757 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
15758 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
15759 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
15760 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
15761 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
15762 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
15764 2005-10-15 Jakub Jelinek <jakub@redhat.com>
15766 * testsuite/libgomp.dg/vla-1.c: New test.
15768 * testsuite/libgomp.fortran/reference2.f90: New test.
15770 * testsuite/libgomp.fortran/character2.f90: Remove explicit
15771 declaration of omp_get_thread_num.
15772 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
15775 * testsuite/libgomp.fortran/reduction1.f90: New test.
15776 * testsuite/libgomp.fortran/reduction2.f90: New test.
15777 * testsuite/libgomp.fortran/reduction3.f90: New test.
15778 * testsuite/libgomp.fortran/reduction4.f90: New test.
15780 2005-10-13 Richard Henderson <rth@redhat.com>
15782 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
15783 * Makefile.in: Regenerate.
15784 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
15785 * libgomp.h: Include bar.h.
15786 (struct gomp_barrier): Remove.
15787 (struct gomp_team): Add barrier. Replace master_barrier with
15788 master_release. Replace threads with ordered_release.
15789 (struct gomp_thread): Replace barrier with release.
15790 * ordered.c (gomp_ordered_first): Update for ordered_release change.
15791 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
15792 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
15793 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
15794 (GOMP_single_copy_end): Likewise.
15795 * team.c (gomp_threads_dock): New.
15796 (gomp_barrier_init, gomp_barrier_destroy): Remove.
15797 (gomp_thread_start): Use gomp_barrier_wait.
15798 (new_team, free_team): Update for gomp_team changes.
15799 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
15800 (gomp_team_end): Use gomp_barrier_wait.
15801 (initialize_team): Update for gomp_thread changes.
15802 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
15803 (gomp_work_share_end_nowait): Use atomic ops when available.
15804 * config/linux/bar.c, config/linux/bar.h: New files.
15805 * config/posix/bar.c, config/posix/bar.h: New files.
15807 2005-10-13 Jakub Jelinek <jakub@redhat.com>
15809 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
15810 * testsuite/libgomp.dg/single-2.c: New test.
15812 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
15813 lang_link_flags): Unset, so that they aren't inherited from previously
15816 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
15818 2005-10-12 Richard Henderson <rth@redhat.com>
15820 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
15821 (libgomp_init): Use lang_test_file, lang_library_path, and
15822 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
15824 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
15825 (lang_test_file, lang_link_flags): New.
15826 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
15828 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
15829 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
15830 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
15831 testsuite/libgomp.c++/parallel-1.C,
15832 testsuite/libgomp.c++/reduction-1.C,
15833 testsuite/libgomp.c++/reduction-2.C,
15834 testsuite/libgomp.c++/reduction-3.C,
15835 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
15836 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
15837 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
15838 New files, largely cribbed from the C testsuite.
15840 2005-10-12 Jakub Jelinek <jakub@redhat.com>
15842 * testsuite/libgomp.fortran/character1.f90: New test.
15843 * testsuite/libgomp.fortran/character2.f90: New test.
15845 * testsuite/libgomp.dg/nested-1.c: New test.
15846 * testsuite/libgomp.dg/nested-2.c: New test.
15847 * testsuite/libgomp.fortran/do1.f90: New test.
15848 * testsuite/libgomp.fortran/do2.f90: New test.
15850 * testsuite/libgomp.fortran/reference1.f90: New test.
15852 2005-10-11 Jakub Jelinek <jakub@redhat.com>
15854 * testsuite/libgomp.dg/reduction-1.c: New test.
15855 * testsuite/libgomp.dg/reduction-2.c: New test.
15856 * testsuite/libgomp.dg/reduction-3.c: New test.
15858 2005-10-10 Jakub Jelinek <jakub@redhat.com>
15860 * testsuite/libgomp.dg/atomic-1.c: New test.
15861 * testsuite/libgomp.dg/atomic-2.c: New test.
15863 2005-10-09 Richard Henderson <rth@redhat.com>
15865 * critical.c (atomic_lock): New.
15866 (initialize_critical): Initialize it.
15867 (GOMP_atomic_start, GOMP_atomic_end): New.
15868 * libgomp.map: Export them.
15869 * libgomp_g.h: Declare them.
15871 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
15873 2005-10-02 Richard Henderson <rth@redhat.com>
15875 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
15876 to XCFLAGS instead of CFLAGS.
15878 2005-09-30 Richard Henderson <rth@redhat.com>
15880 * configure.ac: Determine whether -pthread or -lpthread is needed.
15881 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
15882 * Makefile.in, configure: Rebuild.
15884 2005-09-28 Richard Henderson <rth@redhat.com>
15886 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
15887 * testsuite/libgomp.dg/omp-single-3.c: New test.
15889 2005-09-28 Diego Novillo <dnovillo@redhat.com>
15891 * testsuite/libgomp.dg/omp-single-2.c: New test.
15892 * testsuite/libgomp.dg/shared-2.c: Fix return code.
15894 2005-09-27 Richard Henderson <rth@redhat.com>
15896 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
15897 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
15899 2005-09-27 Jakub Jelinek <jakub@redhat.com>
15901 * testsuite/libgomp.dg/omp-loop03.c: New test.
15903 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15905 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
15907 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15909 * testsuite/libgomp.dg/omp-single-1.c: New test.
15910 * testsuite/libgomp.dg/shared-1.c: Return 0.
15911 Add prototype for abort.
15912 * testsuite/libgomp.dg/shared-2.c: Likewise.
15914 2005-09-26 Jakub Jelinek <jakub@redhat.com>
15916 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
15919 2005-09-26 Diego Novillo <dnovillo@redhat.com>
15921 * testsuite/libgomp.dg/shared-1.c: New test.
15922 * testsuite/libgomp.dg/shared-2.c: New test.
15924 2005-09-24 Richard Henderson <rth@redhat.com>
15926 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
15928 2005-09-24 Richard Henderson <rth@redhat.com>
15930 * iter.c (gomp_iter_static_next): Round up when computing number
15931 of iterations. Don't bother distributing a remainder equally.
15933 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
15934 Don't call srand. Zero b before testing.
15937 2005-09-24 Jakub Jelinek <jakub@redhat.com>
15939 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
15940 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
15942 2005-09-23 Jakub Jelinek <jakub@redhat.com>
15944 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
15945 without !$omp end do, followed immediately by subroutine end.
15947 2005-09-23 Diego Novillo <dnovillo@redhat.com>
15949 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
15951 2005-09-22 Richard Henderson <rth@redhat.com>
15953 * critical.c (GOMP_critical_name_start): Change argument to void**.
15954 Reuse the pointer space if the mutex fits.
15955 (GOMP_critical_name_end): Likewise.
15956 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
15957 * libgomp_g.h (GOMP_critical_name_start): Update decl.
15958 (GOMP_critical_name_end): Likewise.
15959 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
15960 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
15962 2005-09-20 Richard Henderson <rth@redhat.com>
15964 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
15965 (create_lock_lock): New.
15966 (initialize_critical): Initialize it.
15967 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
15968 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
15970 2005-09-20 Diego Novillo <dnovillo@redhat.com>
15972 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
15974 2005-09-20 Diego Novillo <dnovillo@redhat.com>
15976 * testsuite/libgomp.dg/omp-loop01.c: New test.
15977 * testsuite/libgomp.dg/omp-loop02.c: New test.
15979 2005-09-20 Jakub Jelinek <jakub@redhat.com>
15981 * configure.ac (AC_PROG_FC): Add.
15982 (USE_FORTRAN): New automake conditional.
15983 * configure: Rebuilt.
15984 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
15985 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
15986 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
15987 Add rules to build them.
15988 * Makefile.in: Rebuilt.
15989 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
15990 OMP_NEST_LOCK_KIND.
15991 * libgomp.map: Add Fortran wrappers.
15992 * libgomp_f.h.in: New file.
15993 * omp_lib.h.in: New file.
15994 * omp_lib.f90.in: New file.
15995 * fortran.c: New file.
15996 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
15997 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
15998 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
15999 libgfortran has been built.
16000 * testsuite/libgomp.fortran/fortran.exp: New file.
16001 * testsuite/libgomp.fortran/omp_cond1.f: New test.
16002 * testsuite/libgomp.fortran/omp_cond2.f: New test.
16003 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
16004 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
16005 * testsuite/libgomp.fortran/omp_hello.f: New test.
16006 * testsuite/libgomp.fortran/omp_orphan.f: New test.
16007 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
16008 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
16009 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
16010 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
16011 * testsuite/libgomp.fortran/omp_reduction.f: New test.
16012 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
16013 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
16015 2005-08-30 Richard Henderson <rth@redhat.com>
16017 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
16018 function for when aliases are not usable.
16019 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
16020 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
16021 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
16022 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
16023 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
16024 GOMP_loop_ordered_guided_next): Likewise.
16025 * ordered.c (GOMP_ordered_start): Likewise.
16027 2005-08-01 Diego Novillo <dnovillo@redhat.com>
16029 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
16030 * testsuite/libgomp.dg/omp_hello.c: Fix return code
16031 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
16032 * testsuite/libgomp.dg/omp_orphan.c: Likewise
16033 * testsuite/libgomp.dg/omp_reduction.c: Likewise
16034 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
16035 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
16036 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
16037 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
16039 2005-07-07 Eric Christopher <echristo@redhat.com>
16040 Diego Novillo <dnovillo@redhat.com>
16042 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
16043 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
16045 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
16046 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
16047 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
16048 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
16049 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
16050 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
16051 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
16053 2005-06-13 Diego Novillo <dnovillo@redhat.com>
16055 * TOPLEVEL.patch: Remove.
16057 2005-05-16 Richard Henderson <rth@redhat.com>
16059 * configure.ac: Test for clock_gettime.
16060 * config.h.in, configure: Rebuild.
16061 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
16062 (omp_get_wtime): Use clock_gettime if available.
16063 (omp_get_wtick): Use clock_getres if available.
16065 2005-05-11 Richard Henderson <rth@redhat.com>
16067 * config/linux/ia64/futex.h: New file.
16068 * configure.tgt: Use it.
16070 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
16072 2005-05-07 Richard Henderson <rth@redhat.com>
16074 * config/linux/powerpc/futex.h: New file.
16075 * configure.tgt: Use it.
16077 * config/linux/i486/futex.h: Merge ...
16078 * config/linux/x86_64/futex.h: ... into ...
16079 * config/linux/x86/futex.h: ... here.
16080 * configure.tgt: Update to match.
16082 2005-05-06 Richard Henderson <rth@redhat.com>
16084 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
16085 * config/linux/i486/futex.h: Likewise.
16086 * config/linux/x86_64/futex.h: Likewise.
16088 * config/linux/lock.c: New file.
16089 * config/linux/omp-lock.h: New file.
16091 * critical.c, env.h: Don't include omp.h
16092 * config/posix/lock.c: Include libgomp.h instead of omp.h.
16093 * config/posix/time.c: Likewise.
16094 * config/posix/omp-lock.h: New file.
16095 * libgomp.h: Include omp-lock.h and omp.h.
16096 * Makefile.am (nodist_include_HEADERS): New.
16098 * configure.ac (PERL): New.
16099 * mkomp_h.pl: New file.
16100 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
16102 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
16104 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
16105 build directory. Re-add -march=i486 hack.
16107 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
16108 (libgomp_link_flags): Remove.
16109 (libgomp_initialized): Remove.
16110 (libgomp_init): Don't protect from reinitialization. Copy code
16111 from libstdc++ for getting the multilib set correctly.
16113 2005-05-05 Richard Henderson <rth@redhat.com>
16115 * config/linux/alpha/futex.h: New file.
16116 * configure.tgt (alpha*-*-linux*): Use it.
16118 * config/posix/mutex.c: New file.
16119 * config/posix/sem.c: Use libgomp.h.
16121 * configure.tgt (x86_64-linux): Also test CC for -m32.
16122 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
16124 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
16127 * Makefile.am (SUBDIRS): New.
16128 (libgomp_la_LDFLAGS): Add -lpthread.
16129 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
16130 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
16132 * libgomp_g.h: New file.
16133 * libgomp.h: Split out all public declarations to libgomp_g.h.
16134 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
16135 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
16136 * config/linux/sem.h: Likewise.
16137 * config/posix/sem.h: Likewise.
16139 * Makefile.am (AM_LDFLAGS): New.
16140 (libgomp_version_script): Split out from ...
16141 (libgomp_la_LDFLAGS): ... here.
16142 (libgomp_version_info): New.
16143 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
16144 (LIBGOMP_ENABLE): New.
16145 (LIBGOMP_CHECK_LINKER_FEATURES): New.
16146 (LIBGOMP_ENABLE_SYMVERS): New.
16147 * configure.ac (AC_INIT): Version 1.0.
16148 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
16149 (enable-linux-futex): Likewise. Rename from enable-futex.
16150 (libtool_VERSION): New.
16151 (LIBGOMP_ENABLE_SYMVERS): Use it.
16152 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
16153 * Makefile.in, aclocal.m4, configure: Rebuild.
16155 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
16156 (gomp_mutex_unlock_slow): Fix typo.
16157 * config/linux/sem.c: Similarly.
16158 (gomp_sem_post_slow): Fix typo.
16159 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
16160 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
16161 [__PIC__] (sys_futex0): Don't use tmp output in asm.
16163 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
16164 (libgomp_la_LDFLAGS): Add top_srcdir to path.
16165 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
16166 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
16167 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
16168 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
16169 LDFLAGS. Pull enable_futex check to top-level.
16170 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
16171 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
16173 First attempt at real configury.
16174 * Makefile, config.h: Remove file.
16175 * Makefile.am, Makefile.in: New file.
16176 * acinclude.m4 aclocal.m4: New file.
16177 * configure.ac, configure.tgt, configure: New file.
16179 * config/posix/lock.c: Rename from sys-lock.c.
16180 * config/posix/mutex.h: Rename from sys-mutex.h.
16181 * config/posix/sem.c: Rename from sys-sem.c.
16182 * config/posix/sem.h: Rename from sys-sem.h.
16183 * config/posix/proc.c: Rename from sys-proc.c.
16184 * config/posix/time.c: Rename from sys-proc.c.
16186 * config/linux/mutex.c: New file.
16187 * config/linux/mutex.h: New file.
16188 * config/linux/sem.c: New file.
16189 * config/linux/sem.h: New file.
16190 * config/linux/i486/futex.h: New file.
16191 * config/linux/x86_64/futex.h: New file.
16193 2005-05-04 Richard Henderson <rth@redhat.com>
16195 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
16196 * libgomp.h: Declare them.
16197 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
16198 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
16200 2005-05-04 Richard Henderson <rth@redhat.com>
16202 * libgomp-1 code drop
16204 2005-05-04 Richard Henderson <rth@redhat.com>
16206 * iter.c (gomp_iter_static_next): Return tri-state on 0.
16207 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
16208 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
16209 (gomp_iter_static_next): Update.
16210 (gomp_ordered_static_next): Update.
16211 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
16212 (gomp_loop_ordered_static_start): Likewise. Exit early for a
16213 totally empty range.
16214 (gomp_loop_ordered_static_next): Refine test for calling
16215 gomp_ordered_static_next.
16216 * testsuite/ordered-1.c: Add case for more threads than iterations.
16218 * iter.c (gomp_iter_runtime_next_locked): Remove.
16219 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
16220 gomp_loop_guided_start, gomp_loop_ordered_static_start,
16221 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
16222 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
16223 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
16224 gomp_loop_ordered_guided_next): Downcase name, make static, add
16225 an external alias with the old name.
16226 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
16227 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
16228 switch and call one of the above static functions.
16229 * libgomp.h: Update.
16231 * work.c (gomp_work_share_start): Lock the mutex for !first too.
16232 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
16233 GOMP_loop_guided_start, GOMP_loop_runtime_start,
16234 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
16235 GOMP_loop_ordered_guided_start): Update to match.
16236 * sections.c (GOMP_sections_start): Likewise.
16237 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
16239 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
16240 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
16241 Use bounds check instead of modulus.
16242 (gomp_ordered_sync): Split out of GOMP_ordered_start.
16243 (gomp_ordered_last): Don't sync with ordered_owner here.
16244 (gomp_ordered_next): Likewise.
16245 (gomp_ordered_static_loop_next): Likewise.
16246 * loop.c, libgomp.h: Update to match.
16248 * libgomp.h (GOMP_barrier): Declare.
16250 * testsuite/barrier-1.c: New file.
16251 * testsuite/critical-1.c: New file.
16252 * testsuite/ordered-2.c: New file.
16253 * testsuite/ordered-1.c: New file.
16254 * testsuite/sections-1.c: New file.
16255 * testsuite/single-1.c: New file.
16256 * testsuite/Makefile (TESTS): Add them.
16258 2005-05-04 Richard Henderson <rth@redhat.com>
16260 * libgomp.h (struct gomp_work_share): Add ordered_owner.
16261 * loop.c (GOMP_loop_static_start): If not the startup thread,
16262 acquire the mutex to wait for initialization complete.
16263 (GOMP_loop_ordered_static_start): Likewise.
16264 (GOMP_loop_ordered_runtime_start): Likewise.
16265 (GOMP_loop_ordered_static_first): Remove.
16266 (GOMP_loop_ordered_dynamic_first): Remove.
16267 (GOMP_loop_ordered_guided_first): Remove.
16268 (GOMP_loop_ordered_runtime_first): Remove.
16269 * ordered.c (gomp_ordered_loop_first): Post to own release when
16270 we're the first thread.
16271 (gomp_ordered_loop_last): Wait on release if not owner.
16272 (gomp_ordered_loop_next): Likewise.
16273 (gomp_ordered_static_loop_init): New.
16274 (gomp_ordered_static_loop_next): Use ordered_owner.
16275 (GOMP_ordered_start): Likewise.
16276 * work.c (gomp_new_work_share): Initialize ordered_owner.
16278 2005-05-03 Richard Henderson <rth@redhat.com>
16280 * Makefile (OPT): New.
16283 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
16284 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
16285 * libgomp.h, libgomp.map, NOTES: Update to match.
16287 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
16288 Add initialized and thr members.
16289 (gomp_thread_start): Pause when initially spawned to wait for
16290 the whole team to be created.
16291 (gomp_team_start): Release team members at the end.
16293 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
16294 (f_foo_1): Use GOMP_loop_end.
16295 (f_foo_2): Use GOMP_loop_end_nowait.
16297 * testsuite/loop-2.c: New file.
16298 * testsuite/Makefile (TESTS): Add it.
16300 2005-05-03 Richard Henderson <rth@redhat.com>
16302 * iter.c (gomp_iter_static_next): Fix overflow check typo.
16303 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
16304 * team.c (new_team): Initialize oldest_live_gen to 1 if no
16305 initial work_share.
16307 * testsuite/Makefile: New file.
16308 * testsuite/loop-1.c: New file.
16310 2005-05-03 Richard Henderson <rth@redhat.com>
16312 Initial implementation and checkin.
16314 Copyright (C) 2005-2021 Free Software Foundation, Inc.
16316 Copying and distribution of this file, with or without modification,
16317 are permitted in any medium without royalty provided the copyright
16318 notice and this notice are preserved.