1 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
4 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
6 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
7 * testsuite/libgomp.c/target-3.c: Likewise.
8 * testsuite/libgomp.c/target-5.c: Likewise.
9 * testsuite/libgomp.c/target-6.c: Likewise.
10 * testsuite/libgomp.c/target-teams-1.c: Likewise.
11 * testsuite/libgomp.c/teams-1.c: Likewise.
12 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
13 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
14 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
15 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
16 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
17 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
18 * testsuite/libgomp.fortran/teams1.f90: Likewise.
20 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
22 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
23 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
25 2021-10-27 Jakub Jelinek <jakub@redhat.com>
27 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
28 aren't implemented for Fortran yet.
30 2021-10-27 Jakub Jelinek <jakub@redhat.com>
32 * testsuite/libgomp.c/loop-26.c: New test.
33 * testsuite/libgomp.c/loop-27.c: New test.
35 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
38 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
39 instead of #include <alloca.h> + alloca.
41 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
43 * libgomp.texi (Support of strictly structured blocks in Fortran):
45 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
47 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
49 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
50 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
52 2021-10-20 Jakub Jelinek <jakub@redhat.com>
55 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
56 (struct gomp_work_share): Only use aligned(64) attribute if
57 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
58 add padding before lock to ensure lock is at offset 64 bytes
60 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
61 New poor man's static assertions.
62 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
63 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
65 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
66 Richard Biener <rguenther@suse.de>
68 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
70 2021-10-18 Jakub Jelinek <jakub@redhat.com>
72 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
73 && gomp_places_list_len < count after nfirst <= nlast loop condition.
75 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
84 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
86 2021-10-15 Jakub Jelinek <jakub@redhat.com>
88 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
89 type from char [50] to const char *.
90 (places_array): Add a testcase for simplified syntax place followed
91 by length or length and stride.
93 2021-10-15 Jakub Jelinek <jakub@redhat.com>
95 * env.c (parse_one_place): Handle non-negative-number the same
96 as { non-negative-number }. Reject even !number:1 and
97 !number:1:stride or !place:1 or !place:1:stride instead of just
99 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
100 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
101 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
103 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
106 2021-10-15 Jakub Jelinek <jakub@redhat.com>
108 * env.c (parse_schedule): For strtoul or strtoull calls which don't
109 clearly reject return value 0 as invalid handle the case where end
110 pointer is the same as first argument as invalid.
111 (parse_unsigned_long_1): Likewise.
112 (parse_one_place): Likewise.
113 (parse_places_var): Likewise.
114 (parse_stacksize): Likewise.
115 (parse_spincount): Likewise.
116 (parse_affinity): Likewise.
117 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
119 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
120 For strtoul calls which don't clearly reject return value 0 as
121 invalid handle the case where end pointer is the same as first
123 (gomp_affinity_init_level_1): Likewise.
124 (gomp_affinity_init_numa_domains): Likewise.
125 * config/rtems/proc.c (parse_thread_pools): Likewise.
127 2021-10-15 Jakub Jelinek <jakub@redhat.com>
129 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
130 after creating count places clean up and return immediately.
131 * testsuite/libgomp.c/places-6.c: New test.
132 * testsuite/libgomp.c/places-7.c: New test.
133 * testsuite/libgomp.c/places-8.c: New test.
134 * testsuite/libgomp.c/places-9.c: New test.
135 * testsuite/libgomp.c/places-10.c: New test.
137 2021-10-15 Jakub Jelinek <jakub@redhat.com>
139 * env.c (parse_places_var): Handle numa_domains as level 5.
140 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
142 (gomp_affinity_init_level): Use it instead of
143 gomp_affinity_init_level_1 for level == 5.
144 * testsuite/libgomp.c/places-5.c: New test.
146 2021-10-15 Jakub Jelinek <jakub@redhat.com>
148 * env.c (parse_places_var): Handle ll_caches as level 4.
149 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
151 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
153 (gomp_affinity_init_level): Likewise.
154 * testsuite/libgomp.c/places-1.c: New test.
155 * testsuite/libgomp.c/places-2.c: New test.
156 * testsuite/libgomp.c/places-3.c: New test.
157 * testsuite/libgomp.c/places-4.c: New test.
159 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
161 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
164 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
166 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
168 2021-10-12 Julian Brown <julian@codesourcery.com>
170 * target.c (gomp_copy_host2dev): Release device lock on cbuf
173 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
175 * testsuite/libgomp.fortran/icv-3.f90: New.
176 * testsuite/libgomp.fortran/icv-4.f90: New.
178 2021-10-12 Jakub Jelinek <jakub@redhat.com>
180 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
181 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
182 OMP_TEAMS_THREAD_LIMIT): Document.
184 2021-10-12 Jakub Jelinek <jakub@redhat.com>
186 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
187 to avoid makeinfo warnings.
189 2021-10-12 Jakub Jelinek <jakub@redhat.com>
191 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
192 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
194 2021-10-12 Jakub Jelinek <jakub@redhat.com>
198 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
199 allocation sizes from 420 to 320 and from 768 to 568.
200 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
201 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
204 2021-10-12 Jakub Jelinek <jakub@redhat.com>
206 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
207 * testsuite/libgomp.c/scan-12.c: Likewise.
208 * testsuite/libgomp.c/scan-13.c: Likewise.
209 * testsuite/libgomp.c/scan-14.c: Likewise.
210 * testsuite/libgomp.c/scan-15.c: Likewise.
211 * testsuite/libgomp.c/scan-16.c: Likewise.
212 * testsuite/libgomp.c/scan-17.c: Likewise.
213 * testsuite/libgomp.c/scan-18.c: Likewise.
214 * testsuite/libgomp.c/scan-19.c: Likewise.
215 * testsuite/libgomp.c/scan-20.c: Likewise.
216 * testsuite/libgomp.c/scan-21.c: Likewise.
217 * testsuite/libgomp.c/scan-22.c: Likewise.
218 * testsuite/libgomp.c++/scan-9.C: Likewise.
219 * testsuite/libgomp.c++/scan-10.C: Likewise.
220 * testsuite/libgomp.c++/scan-11.C: Likewise.
221 * testsuite/libgomp.c++/scan-12.C: Likewise.
222 * testsuite/libgomp.c++/scan-13.C: Likewise.
223 * testsuite/libgomp.c++/scan-14.C: Likewise.
224 * testsuite/libgomp.c++/scan-15.C: Likewise.
225 * testsuite/libgomp.c++/scan-16.C: Likewise.
227 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
229 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
231 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
233 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
235 * omp.h.in: Add deprecated flag for omp_atv_sequential.
236 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
237 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
238 * testsuite/libgomp.fortran/alloc-12.f90: New test.
240 2021-10-11 Jakub Jelinek <jakub@redhat.com>
242 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
243 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
244 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
245 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
246 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
247 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
248 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
249 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
250 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
251 omp_set_teams_thread_limit{,_,_8_}.
252 * icv.c (omp_set_num_teams, omp_get_max_teams,
253 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
255 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
256 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
257 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
259 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
260 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
261 is not specified, use gomp_nteams_var.
262 * fortran.c (omp_set_num_teams, omp_get_max_teams,
263 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
265 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
266 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
267 omp_get_teams_thread_limit_): New functions.
269 2021-10-09 liuhongt <hongtao.liu@intel.com>
271 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
272 * testsuite/libgomp.c++/scan-11.C: Ditto.
273 * testsuite/libgomp.c++/scan-12.C: Ditto.
274 * testsuite/libgomp.c++/scan-13.C: Ditto.
275 * testsuite/libgomp.c++/scan-14.C: Ditto.
276 * testsuite/libgomp.c++/scan-15.C: Ditto.
277 * testsuite/libgomp.c++/scan-16.C: Ditto.
278 * testsuite/libgomp.c++/scan-9.C: Ditto.
279 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
280 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
281 * testsuite/libgomp.c/scan-11.c: Ditto.
282 * testsuite/libgomp.c/scan-12.c: Ditto.
283 * testsuite/libgomp.c/scan-13.c: Ditto.
284 * testsuite/libgomp.c/scan-14.c: Ditto.
285 * testsuite/libgomp.c/scan-15.c: Ditto.
286 * testsuite/libgomp.c/scan-16.c: Ditto.
287 * testsuite/libgomp.c/scan-17.c: Ditto.
288 * testsuite/libgomp.c/scan-18.c: Ditto.
289 * testsuite/libgomp.c/scan-19.c: Ditto.
290 * testsuite/libgomp.c/scan-20.c: Ditto.
291 * testsuite/libgomp.c/scan-21.c: Ditto.
292 * testsuite/libgomp.c/scan-22.c: Ditto.
294 2021-10-09 Jakub Jelinek <jakub@redhat.com>
296 * libgomp.texi (OpenMP 5.1): Mention implemented support for
297 structured block sequences in C/C++. Mention support for
298 unconstrained/reproducible modifiers on order clause.
299 Mention partial (C/C++ only) support of extentensions to atomics
300 construct. Mention partial (C/C++ on clause only) support of
301 align/allocator modifiers on allocate clause.
303 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
305 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
306 based on libgomp.c-c++-common/order-reproducible-1.c.
307 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
308 * testsuite/libgomp.fortran/my-usleep.c: New test.
310 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
312 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
313 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
314 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
315 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
316 based on libgomp.c-c++-common/alloc-9.c.
318 2021-10-01 Jakub Jelinek <jakub@redhat.com>
320 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
321 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
323 2021-10-01 Jakub Jelinek <jakub@redhat.com>
325 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
327 * env.c (handle_omp_display_env): Use ialias_call.
328 * icv-device.c: Move ialias right below each function.
329 (omp_get_device_num): Use ialias_call.
330 * fortran.c (omp_fulfill_event): Add ialias_redirect.
331 * icv.c (omp_get_active_level): Add ialias_redirect.
333 2021-10-01 Jakub Jelinek <jakub@redhat.com>
335 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
336 __alloc_align__ (1) attribute.
337 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
339 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
341 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
342 for -fintrinsic-modules-path= warning of the C compiler.
343 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
344 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
346 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
348 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
349 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
350 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
352 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
354 * testsuite/libgomp.fortran/alloc-10.f90: New test.
355 * testsuite/libgomp.fortran/alloc-6.f90: New test.
356 * testsuite/libgomp.fortran/alloc-7.c: New test.
357 * testsuite/libgomp.fortran/alloc-7.f90: New test.
358 * testsuite/libgomp.fortran/alloc-8.f90: New test.
359 * testsuite/libgomp.fortran/alloc-9.f90: New test.
361 2021-09-30 Jakub Jelinek <jakub@redhat.com>
363 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
364 omp_realloc): New prototypes.
365 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
367 * allocator.c: Include string.h.
368 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
369 variable and use it instead of alignment so that when retrying the old
370 alignment is used again. Don't retry if new alignment is the same
371 as old alignment, unless allocator had pool size.
372 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
373 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
374 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
375 omp_aligned_calloc and omp_realloc.
376 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
377 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
378 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
379 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
380 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
381 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
383 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
386 * configure.ac: Only check for int-type = 2*size_t support when
387 building with Fortran support.
388 * configure: Regenerate.
390 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
392 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
393 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
395 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
397 * team.c: Initialize start_data.
398 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
399 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
401 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
403 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
404 dg-message back to dg-note.
406 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
409 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
410 expected dg-note output.
412 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
415 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
416 r12-3722 by removing -Wno-missing-include-dirs.
417 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
419 2021-09-22 Jakub Jelinek <jakub@redhat.com>
421 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
422 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
424 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
427 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
429 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
431 2021-09-18 Jakub Jelinek <jakub@redhat.com>
433 * testsuite/libgomp.c++/default-1.C: New test.
434 * testsuite/libgomp.c-c++-common/default-1.c: New test.
435 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
436 to default clause in C and C++" as implemented.
438 2021-09-17 Julian Brown <julian@codesourcery.com>
440 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
442 2021-09-17 Julian Brown <julian@codesourcery.com>
444 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
446 2021-09-17 Jakub Jelinek <jakub@redhat.com>
448 * libgomp.texi (OpenMP 5.1): Spelling fix,
449 declare variante -> declare variant.
451 2021-09-17 Jakub Jelinek <jakub@redhat.com>
453 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
454 Use /* */ comments instead of //.
455 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
456 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
457 * testsuite/libgomp.c++/atomic-16.C: New test.
458 * testsuite/libgomp.c++/atomic-17.C: New test.
460 2021-09-10 Jakub Jelinek <jakub@redhat.com>
462 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
463 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
464 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
466 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
468 * libgomp.texi (OpenMP Implementation Status): Extend
470 (OpenACC Profiling Interface): Fix typo.
472 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
474 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
475 not to 4.5; link to new section.
476 (OpenMP Implementation Status): New.
478 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
480 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
482 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
484 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
486 * testsuite/libgomp.fortran/error-1.f90: Likewise.
488 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
489 Jakub Jelinek <jakub@redhat.com>
491 * testsuite/libgomp.c/address-space-1.c: New file.
493 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
495 * testsuite/lib/libgomp.exp
496 (check_effective_target_offload_target_intelmic): Remove 'proc'.
497 (check_effective_target_offload_device_intel_mic): New 'proc'.
498 * testsuite/libgomp.c-c++-common/on_device_arch.h
499 (device_arch_intel_mic, on_device_arch_intel_mic): New.
500 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
502 * testsuite/libgomp.fortran/target10.f90: Likewise.
504 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
506 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
507 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
508 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
509 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
511 2021-08-23 Jakub Jelinek <jakub@redhat.com>
513 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
514 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
515 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
517 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
519 * config/nvptx/error.c (fwrite, exit): Override, too.
520 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
521 of offloading testing.
522 * testsuite/libgomp.fortran/error-1.f90: Likewise.
524 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
526 * testsuite/libgomp.fortran/error-1.f90: New test.
528 2021-08-20 Jakub Jelinek <jakub@redhat.com>
530 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
531 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
532 * error.c (GOMP_warning, GOMP_error): New functions.
533 * testsuite/libgomp.c-c++-common/error-1.c: New test.
535 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
537 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
538 omp_target_free. omp_target_is_present, omp_target_memcpy,
539 omp_target_memcpy_rect, omp_target_associate_ptr,
540 omp_target_disassociate_ptr): Add interface.
541 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
542 omp_target_free. omp_target_is_present, omp_target_memcpy,
543 omp_target_memcpy_rect, omp_target_associate_ptr,
544 omp_target_disassociate_ptr): Add interface.
545 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
546 interface block for omp_alloc + omp_free.
547 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
548 * testsuite/libgomp.fortran/refcount-1.f90: New test.
549 * testsuite/libgomp.fortran/target-12.f90: New test.
551 2021-08-18 Jakub Jelinek <jakub@redhat.com>
553 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
555 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
557 * testsuite/libgomp.fortran/scope-1.f90: New test.
558 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
560 2021-08-17 Jakub Jelinek <jakub@redhat.com>
562 * Makefile.am (libgomp_la_SOURCES): Add scope.c
563 * Makefile.in: Regenerated.
564 * libgomp_g.h (GOMP_scope_start): Declare.
565 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
567 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
568 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
570 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
572 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
575 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
577 * testsuite/libgomp.fortran/masked-1.f90: New test.
579 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
581 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
583 2021-08-12 Jakub Jelinek <jakub@redhat.com>
585 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
587 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
589 * env.c (parse_bind_var): Accept 'primary' as alias for
591 (omp_display_env): Add TODO comment to
592 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
593 * libgomp.texi: Change 'master thread' to 'primary thread'
594 in line with OpenMP 5.1.
595 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
596 omp_proc_bind_master is an alias of it.
597 (OMP_PROC_BIND): Mention 'PRIMARY'.
598 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
599 (omp_proc_bind_primary): Add.
600 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
601 * omp_lib.f90.in (omp_proc_bind_primary): Add.
602 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
603 * omp_lib.h.in (omp_proc_bind_primary): Add.
604 * testsuite/libgomp.c/affinity-1.c: Check that
605 'primary' works and is identical to 'master'.
607 2021-08-09 Julian Brown <julian@codesourcery.com>
608 Kwok Cheung Yeung <kcy@codesourcery.com>
609 Thomas Schwinge <thomas@codesourcery.com>
611 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
613 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
614 [acc_device_radeon]: Update.
615 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
616 [ACC_DEVICE_TYPE_radeon]: Likewise.
617 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
618 [acc_device_radeon]: Likewise.
619 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
620 [ACC_DEVICE_TYPE_radeon]: Likewise.
621 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
622 'openacc_radeon_accel_selected' and '-O0'.
623 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
625 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
627 * icv-device.c (omp_get_device_num): New API function, host side.
628 * fortran.c (omp_get_device_num_): New interface function.
629 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
630 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
632 * libgomp.texi (omp_get_device_num): Add documentation for new API
634 * omp.h.in (omp_get_device_num): Add declaration.
635 * omp_lib.f90.in (omp_get_device_num): Likewise.
636 * omp_lib.h.in (omp_get_device_num): Likewise.
637 * target.c (gomp_load_image_to_device): If additional entry for device
638 number exists at end of returned entries from 'load_image_func' hook,
639 copy the assigned device number over to the device variable.
640 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
641 (omp_get_device_num): New API function, device side.
642 * plugin/plugin-gcn.c ("symcat.h"): Add include.
643 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
644 at end of returned 'target_table' entries.
645 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
646 (omp_get_device_num): New API function, device side.
647 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
648 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
649 at end of returned 'target_table' entries.
650 * testsuite/lib/libgomp.exp
651 (check_effective_target_offload_target_intelmic): New function for
652 testing for intelmic offloading.
653 * testsuite/libgomp.c-c++-common/target-45.c: New test.
654 * testsuite/libgomp.fortran/target10.f90: New test.
656 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
657 Ulrich Drepper <drepper@redhat.com>
659 * fortran.c (omp_display_env_, omp_display_env_8_): Only
660 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
662 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
663 Julian Brown <julian@codesourcery.com>
664 Kwok Cheung Yeung <kcy@codesourcery.com>
666 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
667 's%oaccdevlow%oaccloops%g'.
668 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
669 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
670 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
672 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
674 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
676 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
678 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
680 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
682 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
684 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
686 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
688 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
690 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
692 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
694 2021-07-27 Ulrich Drepper <drepper@gmail.com>
696 * env.c (wait_policy, stacksize): New static variables,
697 move out of handle_omp_display_env.
698 (omp_display_env): New function. The meat of the old
699 handle_omp_display_env function.
700 (handle_omp_display_env): Change to not take parameters
701 and instead use the global variables. Only perform
702 parsing, defer to omp_display_env for the implementation.
703 (initialize_env): Remove local variables wait_policy and
704 stacksize. Don't pass parameters to handle_omp_display_env.
705 * fortran.c: Add ialias_redirect for omp_display_env.
706 (omp_display_env_, omp_display_env_8_): New functions.
707 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
708 omp_display_env_, and omp_display_env_8_.
709 * omp.h.in: Declare omp_display_env.
710 * omp_lib.f90.in: Likewise.
711 * omp_lib.h.in: Likewise.
713 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
714 Julian Brown <julian@codesourcery.com>
716 * target.c (gomp_coalesce_buf_add): Update comment.
717 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
719 (gomp_map_vars_internal): Only 'if (!aq)', do
720 'gomp_coalesce_buf_add'.
721 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
724 2021-07-27 Julian Brown <julian@codesourcery.com>
725 Thomas Schwinge <thomas@codesourcery.com>
727 * libgomp.h (gomp_copy_host2dev): Update prototype.
728 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
729 argument to gomp_copy_host2dev (false).
730 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
731 (copy_data): Don't free src.
732 (queue_push_copy): Remove free_src handling.
733 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
734 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
736 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
738 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
739 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
740 data when true, and set up deferred freeing of temporary buffer.
741 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
742 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
743 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
744 calls to gomp_copy_host2dev with appropriate ephemeral argument.
745 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
748 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
749 Tom de Vries <tom@codesourcery.com>
751 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
752 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
754 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
756 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
757 sequencing of 'async' data copying vs. profiling events.
758 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
761 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
762 Julian Brown <julian@codesourcery.com>
764 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
765 'async'/'wait' issue.
766 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
767 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
768 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
770 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
771 Joseph Myers <joseph@codesourcery.com>
772 Cesar Philippidis <cesar@codesourcery.com>
774 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
776 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
778 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
780 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
782 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
785 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
786 '-Wno-error=array-bounds'.
787 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
788 * libgomp.h [__AMDGCN__]: Likewise.
790 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
793 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
794 * libgomp.h [__AMDGCN__]: Likewise.
796 2021-07-13 Jakub Jelinek <jakub@redhat.com>
797 Florian Weimer <fweimer@redhat.com>
799 * config/linux/sem.h: Don't include limits.h.
800 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
801 * config/linux/affinity.c: Include limits.h.
803 2021-07-01 Jakub Jelinek <jakub@redhat.com>
806 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
808 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
811 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
812 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
813 avoid disabling other offload targets.
814 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
815 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
816 * testsuite/libgomp.c/target-44.c: Likewise.
818 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
820 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
821 target has shared memory and disable some scalar pointer/allocatable
822 checks if not as firstprivate does not work.
824 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
827 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
828 Add "target offload_device_nonshared_as" condition for enabling test.
830 2021-06-24 Jakub Jelinek <jakub@redhat.com>
832 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
833 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
834 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
835 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
837 2021-06-23 Jakub Jelinek <jakub@redhat.com>
840 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
842 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
844 * hashtab.h (htab_clear): New function with initialization code
846 (htab_create): ...here, adjust to use htab_clear function.
847 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
848 special refcount values, add comments.
849 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
850 (REFCOUNT_LINK): Likewise.
851 (REFCOUNT_STRUCTELEM): New special refcount range for structure
853 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
855 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
856 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
857 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
858 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
859 (struct splay_tree_key_s): Add structelem_refcount and
860 structelem_refcount_ptr fields into a union with dynamic_refcount.
862 (gomp_map_vars): Delete declaration.
863 (gomp_map_vars_async): Likewise.
864 (gomp_unmap_vars): Likewise.
865 (gomp_unmap_vars_async): Likewise.
866 (goacc_map_vars): New declaration.
867 (goacc_unmap_vars): Likewise.
868 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
869 (goacc_enter_datum): Likewise.
870 (goacc_enter_data_internal): Likewise.
871 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
872 and goacc_unmap_vars.
873 (GOACC_data_start): Adjust to use goacc_map_vars.
874 (GOACC_data_end): Adjust to use goacc_unmap_vars.
875 * target.c (hash_entry_type): New typedef.
876 (htab_alloc): New function hook for hashtab.h.
877 (htab_free): Likewise.
878 (htab_hash): Likewise.
880 (hashtab.h): Add file include.
881 (gomp_increment_refcount): New function.
882 (gomp_decrement_refcount): Likewise.
883 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
884 gomp_increment_refcount.
885 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
886 to gomp_map_vars_existing.
887 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
888 variable to guard OpenMP specific paths, adjust calls to
889 gomp_map_vars_existing, add structure element sibling splay_tree_key
890 sequence creation code, adjust Fortran map case to avoid increment
892 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
893 local refcount_set if caller passed in NULL, adjust call to
894 gomp_map_vars_internal.
895 (gomp_map_vars_async): Adjust and rename into...
896 (goacc_map_vars): ...this new function, adjust call to
897 gomp_map_vars_internal.
898 (gomp_remove_splay_tree_key): New function with code factored out from
899 gomp_remove_var_internal.
900 (gomp_remove_var_internal): Add code to handle removing multiple
901 splay_tree_key sequence for structure elements, adjust code to use
902 gomp_remove_splay_tree_key for splay-tree key removal.
903 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
904 gomp_decrement_refcount.
905 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
906 local refcount_set if caller passed in NULL, adjust call to
907 gomp_unmap_vars_internal.
908 (gomp_unmap_vars_async): Adjust and rename into...
909 (goacc_unmap_vars): ...this new function, adjust call to
910 gomp_unmap_vars_internal.
911 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
913 (GOMP_target_ext): Likewise.
914 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
915 (GOMP_target_data): Likewise.
916 (GOMP_target_data_ext): Likewise.
917 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
918 (gomp_exit_data): Add refcount_set parameter, adjust to use
919 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
921 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
922 gomp_map_vars and gomp_exit_data.
923 (gomp_target_task_fn): Likewise.
924 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
925 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
926 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
927 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
928 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
929 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
931 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
934 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
936 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
937 Thomas Schwinge <thomas@codesourcery.com>
939 * libgomp.map (GOACC_2.0.2): New symbol version.
940 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
941 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
943 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
944 Andrew Stubbs <ams@codesourcery.com>
946 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
948 (GOACC_enter_exit_data): ... here.
949 (GOACC_declare): Use it.
951 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
953 * oacc-parallel.c (GOACC_declare): Move...
954 * oacc-mem.c: ... here.
955 * libgomp_g.h: Adjust.
957 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
958 Thomas Schwinge <thomas@codesourcery.com>
960 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
963 2021-06-10 Jakub Jelinek <jakub@redhat.com>
965 PR tree-optimization/100981
966 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
967 dsdotr and dsdoti to 0.
969 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
971 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
972 if atomic compare-and-swap is supported on 'int'.
974 2021-06-09 Richard Biener <rguenther@suse.de>
976 PR tree-optimization/100981
977 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
979 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
981 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
983 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
985 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
986 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
988 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
990 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
991 '-DACC_MEM_SHARED=0'.
992 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
993 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
994 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
995 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
996 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
997 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
998 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
999 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
1000 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
1001 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
1002 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
1003 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
1004 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
1005 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1006 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
1007 'acc_device_radeon' testing.
1008 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
1009 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1010 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1011 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
1012 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
1013 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
1014 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
1015 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
1016 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1017 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1018 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
1019 for non-'openacc_nvidia_accel_selected'.
1020 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
1021 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
1022 all implement this checking".
1023 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
1024 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
1025 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
1026 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
1027 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
1029 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1031 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
1032 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
1034 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1036 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
1037 for 'acc_device_radeon'.
1039 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1041 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
1042 for non-'acc_device_nvidia'.
1044 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1046 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
1047 'acc_device_radeon' testing.
1048 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1049 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1050 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1052 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1054 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
1055 require 'openacc_nvidia_accel_selected'. Fix up for
1056 'ACC_DEVICE_TYPE_radeon'.
1058 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1060 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
1061 'openacc_nvidia_accel_selected'.
1062 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1064 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1066 * testsuite/lib/libgomp.exp
1067 (check_effective_target_openacc_radeon_accel_selected):
1070 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1072 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
1075 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
1077 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
1078 <acc_device_nvidia>: Update comment.
1080 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
1082 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
1084 2021-05-27 Jakub Jelinek <jakub@redhat.com>
1086 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
1087 check_effective_target_openacc_cublas,
1088 check_effective_target_openacc_cudart): New.
1089 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
1090 target openacc_cublas.
1091 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1092 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1093 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
1094 target openacc_cuda.
1095 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
1096 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
1097 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
1098 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
1099 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
1100 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
1101 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
1102 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
1103 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
1104 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
1105 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
1106 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1107 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
1108 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
1109 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
1110 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
1111 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
1112 targets openacc_cublas and openacc_cudart.
1113 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
1114 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
1115 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
1116 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
1117 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
1118 Require effective target openacc_cudart.
1119 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
1120 for effective target openacc_cuda and add && defined USE_CUDA_H to
1121 preprocessor conditionals. Guard -lcuda also on openacc_cuda
1124 2021-05-26 Jakub Jelinek <jakub@redhat.com>
1127 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
1128 GOMP_target_end_data, GOMP_target_update_ext,
1129 GOMP_target_enter_exit_data): New dummy entrypoints.
1130 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
1131 GOMP_target_end_data, GOMP_target_update_ext,
1132 GOMP_target_enter_exit_data): Likewise.
1133 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
1134 OMPFROM, OMPTO): Define.
1135 (main): Remove #pragma omp target teams around all the tests.
1136 * testsuite/libgomp.c-c++-common/target-41.c: New test.
1137 * testsuite/libgomp.c-c++-common/target-42.c: New test.
1139 2021-05-25 Jakub Jelinek <jakub@redhat.com>
1142 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
1144 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
1147 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
1148 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
1149 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
1151 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
1154 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
1155 uninteresting/varying diagnostics.
1157 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1160 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
1161 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1163 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1166 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
1168 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
1169 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
1170 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1172 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1174 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1176 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1178 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1180 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1182 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1184 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1186 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1188 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1190 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1192 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1194 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1196 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1198 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1200 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1202 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1204 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1206 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1208 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1210 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1212 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
1213 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
1214 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
1215 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
1216 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1217 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1218 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1219 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
1220 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1221 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1222 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1223 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
1224 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1225 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
1226 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1228 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
1230 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
1232 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
1234 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
1235 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
1237 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1238 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1239 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1240 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1241 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
1242 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1243 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1245 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1247 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1249 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1251 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1253 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1255 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1257 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1259 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1261 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1263 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1265 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1267 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1269 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1270 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1271 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
1273 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
1275 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1276 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1277 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1279 2021-05-21 Julian Brown <julian@codesourcery.com>
1280 Chung-Lin Tang <cltang@codesourcery.com>
1281 Thomas Schwinge <thomas@codesourcery.com>
1284 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
1286 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
1288 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
1291 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
1293 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
1294 for nvptx offloading.
1296 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
1298 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
1300 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
1303 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
1305 2021-05-19 Julian Brown <julian@codesourcery.com>
1307 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
1309 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1311 * testsuite/lib/libgomp.exp
1312 (check_effective_target_offload_target_nvptx): Don't shadow global
1313 'offload_targets' variable.
1315 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1317 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
1318 '-latomic' to nvptx offloading compilation.
1319 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
1321 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
1323 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
1324 offloading compilation.
1326 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
1328 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
1329 if new tasks generated.
1330 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
1332 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
1334 * testsuite/libgomp.fortran/parallel-master.f90: New test.
1336 2021-05-13 Martin Liska <mliska@suse.cz>
1339 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
1340 * testsuite/libgomp.c/pr46032-2.c: Likewise.
1341 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
1342 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
1344 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
1346 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
1347 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
1349 2021-05-11 Jakub Jelinek <jakub@redhat.com>
1351 PR middle-end/100471
1352 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
1353 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
1355 * testsuite/libgomp.c/task-reduction-4.c: New test.
1357 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
1358 Tom de Vries <tdevries@suse.de>
1360 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
1361 complex/floating-point || + && reduction with 'omp target'.
1362 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
1364 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
1366 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
1367 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
1368 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
1369 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
1371 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
1374 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
1375 declaration to scope of non-'depend'-guarded assignment to avoid races.
1377 2021-05-03 Tom de Vries <tdevries@suse.de>
1380 * testsuite/libgomp.c/target-44.c: New test.
1382 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
1384 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
1386 2021-04-29 Tom de Vries <tdevries@suse.de>
1388 * testsuite/libgomp.c/pr81778.c: New test.
1390 2021-04-29 Tom de Vries <tdevries@suse.de>
1393 * testsuite/libgomp.c/target-43.c: New file.
1395 2021-04-28 Jakub Jelinek <jakub@redhat.com>
1396 Tobias Burnus <tobias@codesourcery.com>
1398 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
1399 * target.c (gomp_load_plugin_for_device): If set and if a plugin
1400 can't be dlopened, silently assume it has no devices.
1401 * Makefile.in: Regenerate.
1402 * config.h.in: Regenerate.
1403 * configure: Regenerate.
1405 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
1407 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
1408 Use [Ww]arning in dg-bogus as FE diagnostic and default
1409 diagnostic differ and the result depends on ENABLE_OFFLOAD.
1410 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1411 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1412 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1414 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
1416 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
1417 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
1418 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1419 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1420 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1422 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
1423 Nathan Sidwell <nathan@codesourcery.com>
1424 Tom de Vries <vries@codesourcery.com>
1425 Julian Brown <julian@codesourcery.com>
1426 Kwok Cheung Yeung <kcy@codesourcery.com>
1428 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
1429 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
1430 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
1431 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1432 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1433 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1434 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
1436 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
1437 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
1438 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1439 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1441 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
1442 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
1444 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
1445 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1446 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
1447 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
1448 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
1449 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
1451 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1452 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1453 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1454 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1455 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1456 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1457 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1458 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1459 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1460 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1461 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1463 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
1465 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
1467 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
1468 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
1470 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
1471 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
1472 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1473 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1474 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1475 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1476 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1478 2021-04-22 Richard Biener <rguenther@suse.de>
1480 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
1483 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1485 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
1486 omp_depend_kind instead of defining it as 16.
1488 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1490 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
1491 New, based on check_effective_target_offload_target_nvptx.
1492 (check_effective_target_offload_target_nvptx): Call it.
1493 (check_effective_target_offload_target_amdgcn): New.
1494 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
1495 Require target offload_target_nvptx || offload_target_amdgcn.
1496 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
1497 * testsuite/libgomp.c/pr86416-1.c: Likewise.
1498 * testsuite/libgomp.c/pr86416-2.c: Likewise.
1500 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1502 * testsuite/libgomp.fortran/depobj-1.f90: New test.
1504 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
1506 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1507 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
1508 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1510 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1512 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1514 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
1517 * testsuite/lib/libgomp.exp
1518 (check_effective_target_offload_device_nvptx): New.
1519 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
1520 resolved, make sure that we exit quickly, with error status,
1522 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
1523 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1525 2021-04-14 Jakub Jelinek <jakub@redhat.com>
1528 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
1529 cp = omp_alloc with cp, p arguments instead of cq, q and call
1530 c_f_pointer after last cq = omp_alloc with cq, q.
1532 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
1535 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
1536 for loop with GT/GE condition.
1537 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
1539 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
1544 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
1546 2021-04-09 Jakub Jelinek <jakub@redhat.com>
1549 * team.c (gomp_thread_start): Call pthread_setspecific for
1550 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
1551 has been initialized to avoid false positive warning.
1553 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
1556 * testsuite/lib/on_device_arch.c: Move to ...
1557 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
1558 * testsuite/libgomp.fortran/on_device_arch.c: New file;
1559 #include on_device_arch.h.
1560 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
1561 on_device_arch.h instead of using dg-additional-source.
1562 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1563 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
1564 on_device_arch.c without relative paths.
1566 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1568 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
1569 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
1570 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
1571 * config.h.in: Regenerate.
1572 * configure: Likewise.
1574 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1577 * testsuite/lib/on_device_arch.c: New file.
1578 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1579 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
1580 skip for nvptx offloading, with error status.
1581 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1583 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1585 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
1586 OpenACC 'serial' construct diagnostic for nvptx offloading.
1588 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
1591 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
1593 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
1596 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
1598 2021-03-04 Jakub Jelinek <jakub@redhat.com>
1600 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
1601 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
1602 checking of -m32 or -mx32 options on the command line.
1603 * config.h.in: Regenerated.
1604 * configure: Regenerated.
1606 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
1608 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
1609 support from the target.
1611 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1612 Jakub Jelinek <jakub@redhat.com>
1615 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
1616 (struct gomp_task): Replace detach and completion_sem fields with
1617 union containing completion_sem and detach_team. Add deferred_p
1619 (struct gomp_team): Remove task_detach_queue.
1620 * task.c: Include assert.h.
1621 (gomp_init_task): Initialize deferred_p and completion_sem fields.
1622 Rearrange initialization order of fields.
1623 (task_fulfilled_p): Delete.
1624 (GOMP_task): Use address of task as the event handle. Remove
1625 initialization of detach field. Initialize deferred_p field.
1626 Use automatic local for completion_sem. Initialize detach_team field
1628 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
1629 Set kind of suspended detach task to GOMP_TASK_DETACHED and
1630 decrement task_running_count. Move finish_cancelled block out of
1631 else branch. Relocate call to gomp_team_barrier_done.
1632 (GOMP_taskwait): Handle tasks with completion events that have not
1634 (GOMP_taskgroup_end): Likewise.
1635 (omp_fulfill_event): Use address of task as event handle. Post to
1636 completion_sem for undeferred tasks. Clear detach_team if task
1637 has not finished. For finished tasks, handle post-execution tasks,
1638 call gomp_team_barrier_wake if necessary, and free task.
1639 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
1640 (free_team): Remove free of task_detach_queue.
1641 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
1642 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
1643 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
1644 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
1645 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
1646 Change data-sharing of detach events on enclosing parallel to private.
1647 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
1649 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
1650 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
1651 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
1652 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
1653 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
1654 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
1655 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
1656 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
1657 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
1658 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
1659 Change data-sharing of detach events on enclosing parallel to private.
1660 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
1662 * testsuite/libgomp.fortran/task-detach-7.f90: New.
1663 * testsuite/libgomp.fortran/task-detach-8.f90: New.
1664 * testsuite/libgomp.fortran/task-detach-9.f90: New.
1665 * testsuite/libgomp.fortran/task-detach-10.f90: New.
1666 * testsuite/libgomp.fortran/task-detach-11.f90: New.
1668 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
1671 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
1673 2021-02-17 Julian Brown <julian@codesourcery.com>
1675 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
1678 2021-02-17 Julian Brown <julian@codesourcery.com>
1680 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
1681 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
1683 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1685 * config/linux/x86/futex.h (__futex_wait):
1686 Revert output type back to long.
1687 (__futex_wake): Ditto.
1688 (futex_wait): Update for revert.
1689 (futex_wake): Ditto.
1691 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1693 * config/linux/x86/futex.h (__futex_wait): New static inline
1694 wrapper function. Correct output type to int and
1695 timeout type to void *.
1696 (__futex_wake): New static inline wrapper function.
1697 Correct output type to int.
1698 (futex_wait): Use __futex_wait.
1699 (futex_wake): Use __futex_wake.
1701 2021-02-10 Julian Brown <julian@codesourcery.com>
1704 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
1707 2021-02-04 Julian Brown <julian@codesourcery.com>
1709 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
1711 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
1713 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
1714 EF_AMDGPU_MACH_AMDGCN_GFX908.
1715 (gcn_gfx908_s): New constant string.
1716 (isa_hsa_name): Add gfx908.
1717 (isa_code): Add gfx908.
1719 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1721 * libgomp.texi (omp_fulfill_event): New entry.
1723 2021-01-20 Jakub Jelinek <jakub@redhat.com>
1725 * task.c (GOMP_task): Rename priority argument to priority_arg,
1726 add priority automatic variable and modify that variable. Instead of
1727 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
1728 check flags for that bit.
1730 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
1733 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
1735 2021-01-18 Andreas Schwab <schwab@suse.de>
1737 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
1739 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
1741 * config/rtems/sem.h (gomp_sem_getcount): New function.
1743 2021-01-18 Jakub Jelinek <jakub@redhat.com>
1745 * config/linux/sem.h (gomp_sem_getcount): New function.
1746 * config/posix/sem.h (gomp_sem_getcount): New function.
1747 * config/posix/sem.c (gomp_sem_getcount): New function.
1748 * config/accel/sem.h (gomp_sem_getcount): New function.
1749 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
1750 (omp_fulfill_event): Likewise.
1752 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
1754 * fortran.c (omp_fulfill_event_): New.
1755 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
1756 (struct gomp_team): Add task_detach_queue and task_detach_count
1758 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
1759 * libgomp_g.h (GOMP_task): Add extra argument.
1760 * omp.h.in (enum omp_event_handle_t): New.
1761 (omp_fulfill_event): New.
1762 * omp_lib.f90.in (omp_event_handle_kind): New.
1763 (omp_fulfill_event): New.
1764 * omp_lib.h.in (omp_event_handle_kind): New.
1765 (omp_fulfill_event): Declare.
1766 * priority_queue.c (priority_tree_find): New.
1767 (priority_list_find): New.
1768 (priority_queue_find): New.
1769 * priority_queue.h (priority_queue_predicate): New.
1770 (priority_queue_find): New.
1771 * task.c (gomp_init_task): Initialize detach field.
1772 (task_fulfilled_p): New.
1773 (GOMP_task): Add detach argument. Ignore detach argument if
1774 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
1775 field. Copy address of completion_sem into detach argument and
1776 into the start of the data record. Wait for detach event if task
1778 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
1779 Remove completed tasks and requeue dependent tasks.
1780 (omp_fulfill_event): New.
1781 * team.c (gomp_new_team): Initialize task_detach_queue and
1782 task_detach_count fields.
1783 (free_team): Free task_detach_queue field.
1784 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
1785 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
1786 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
1787 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
1788 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
1789 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
1790 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
1791 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
1792 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
1793 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
1794 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
1795 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
1797 2021-01-15 Jakub Jelinek <jakub@redhat.com>
1800 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
1801 be added through preprocessor check on
1802 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
1804 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
1807 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
1809 * configure: Regenerate.
1810 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
1813 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1815 * configure: Re-generate.
1817 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1819 * configure: Re-generate.
1821 2021-01-05 Julian Brown <julian@codesourcery.com>
1823 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
1824 (struct ptx_device): Add omp_stacks struct.
1825 (nvptx_open_device): Initialise cached-stacks housekeeping info.
1826 (nvptx_close_device): Free cached stacks block and mutex.
1827 (nvptx_stacks_free): New function.
1828 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
1829 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
1830 (nvptx_stacks_alloc): Rename to...
1831 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
1832 size or smaller is required.
1833 (nvptx_stacks_free): Remove.
1834 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
1835 during kernel execution.
1837 2021-01-01 Jakub Jelinek <jakub@redhat.com>
1839 * libgomp.texi: Bump @copying's copyright year.
1841 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
1843 * libgomp.texi (Top): Avoid bad "up" link.
1845 2020-12-18 Jakub Jelinek <jakub@redhat.com>
1847 * testsuite/libgomp.c/task-6.c: New test.
1849 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
1851 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
1852 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
1854 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
1856 * testsuite/libgomp.fortran/scan-1.f90: New test.
1858 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
1861 * configure: Regenerate.
1863 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
1865 * configure: Regenerate.
1867 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
1869 * testsuite/libgomp.oacc-c++/cache-1.C: New.
1870 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
1872 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
1874 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
1877 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
1879 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
1880 (reserved): Delete unused define.
1882 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
1884 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
1885 Tcl 8.5-specific behavior.
1886 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1888 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
1890 * env.c (gomp_global_icv): Remove nest_var field. Add
1891 max_active_levels_var field.
1892 (gomp_max_active_levels_var): Remove.
1893 (parse_boolean): Return true on success.
1894 (handle_omp_display_env): Express OMP_NESTED in terms of
1895 max_active_levels_var. Change format specifier for
1896 max_active_levels_var.
1897 (initialize_env): Set max_active_levels_var from
1898 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
1900 * icv.c (omp_set_nested): Express in terms of
1901 max_active_levels_var.
1902 (omp_get_nested): Likewise.
1903 (omp_set_max_active_levels): Use max_active_levels_var field instead
1904 of gomp_max_active_levels_var.
1905 (omp_get_max_active_levels): Likewise.
1906 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
1907 max_active_levels_var field.
1908 (gomp_supported_active_levels): Set to UCHAR_MAX.
1909 (gomp_max_active_levels_var): Delete.
1910 * libgomp.texi (omp_get_nested): Update documentation.
1911 (omp_set_nested): Likewise.
1912 (OMP_MAX_ACTIVE_LEVELS): Likewise.
1913 (OMP_NESTED): Likewise.
1914 (OMP_NUM_THREADS): Likewise.
1915 (OMP_PROC_BIND): Likewise.
1916 * parallel.c (gomp_resolve_num_threads): Replace reference
1917 to nest_var with max_active_levels_var. Use max_active_levels_var
1918 field instead of gomp_max_active_levels_var.
1920 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
1922 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
1923 nvptx_usleep; use also for device={arch(gcn)}.
1925 2020-11-14 Jakub Jelinek <jakub@redhat.com>
1927 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
1928 (foo): Add tests for non-VLA private and firstprivate clauses on
1930 (bar): Likewise. Remove taking of address from private/firstprivate
1932 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
1933 (foo): Add p, q, px and s arguments. Add tests for array reductions
1934 and for non-VLA private and firstprivate clauses on omp task.
1936 (main): Adjust foo caller. Don't call bar.
1938 2020-11-13 Gergö Barany <gergo@codesourcery.com>
1939 Thomas Schwinge <thomas@codesourcery.com>
1941 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1943 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1945 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1947 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
1948 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1950 2020-11-13 Gergö Barany <gergo@codesourcery.com>
1951 Thomas Schwinge <thomas@codesourcery.com>
1954 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
1956 2020-11-13 Jakub Jelinek <jakub@redhat.com>
1958 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
1959 for array reductions.
1960 (main): Adjust foo callers.
1962 2020-11-12 Jakub Jelinek <jakub@redhat.com>
1964 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
1965 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
1966 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
1967 * allocator.c (omp_aligned_alloc): New for now static function,
1968 add alignment argument and handle it.
1969 (omp_alloc): Reimplement using omp_aligned_alloc.
1970 (GOMP_alloc, GOMP_free): New functions.
1971 (omp_free): Add ialias.
1972 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
1973 * testsuite/libgomp.c++/allocate-1.C: New test.
1975 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
1978 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
1980 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
1982 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
1984 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
1985 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
1986 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
1987 (goacc_enter_data_internal): Likewise.
1988 * target.c (gomp_map_vars_internal):
1989 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
1990 of gomp_attach_pointer for OpenMP cases.
1991 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
1992 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
1993 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
1995 2020-11-05 Ulrich Drepper <drepper@redhat.com>
1996 Kwok Cheung Yeung <kcy@codesourcery.com>
1998 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
1999 * Makefile.in: Regenerate.
2000 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
2001 pragmas to ignore -Wdeprecated-declarations warnings.
2003 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
2004 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
2005 and omp_get_nested with __GOMP_DEPRECATED_5_0.
2006 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
2008 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
2010 * testsuite/libgomp.c/affinity-1.c: Likewise.
2011 * testsuite/libgomp.c/affinity-2.c: Likewise.
2012 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
2013 * testsuite/libgomp.c/lib-1.c: Likewise.
2014 * testsuite/libgomp.c/nested-1.c: Likewise.
2015 * testsuite/libgomp.c/nested-2.c: Likewise.
2016 * testsuite/libgomp.c/nested-3.c: Likewise.
2017 * testsuite/libgomp.c/pr32362-1.c: Likewise.
2018 * testsuite/libgomp.c/pr32362-2.c: Likewise.
2019 * testsuite/libgomp.c/pr32362-3.c: Likewise.
2020 * testsuite/libgomp.c/pr35549.c: Likewise.
2021 * testsuite/libgomp.c/pr42942.c: Likewise.
2022 * testsuite/libgomp.c/pr61200.c: Likewise.
2023 * testsuite/libgomp.c/sort-1.c: Likewise.
2024 * testsuite/libgomp.c/target-5.c: Likewise.
2025 * testsuite/libgomp.c/target-6.c: Likewise.
2026 * testsuite/libgomp.c/teams-1.c: Likewise.
2027 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
2028 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
2029 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
2030 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
2031 * testsuite/libgomp.fortran/lib1.f90: Likewise.
2032 * testsuite/libgomp.fortran/lib2.f: Likewise.
2033 * testsuite/libgomp.fortran/nested1.f90: Likewise.
2034 * testsuite/libgomp.fortran/teams1.f90: Likewise.
2036 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
2039 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
2040 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
2041 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
2043 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
2047 * testsuite/lib/libgomp.exp (libgomp_init): Set
2048 'gcc_warning_prefix', 'gcc_error_prefix'.
2050 2020-10-30 Jakub Jelinek <jakub@redhat.com>
2052 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
2053 even in field_tgt_clear initializer.
2055 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2057 * testsuite/libgomp.c/target-42.c: New test.
2059 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2060 Tom de Vries <tdevries@suse.de>
2063 * testsuite/libgomp.c/usleep.h: New file.
2064 * testsuite/libgomp.c/target-32.c: Include usleep.h.
2065 (main): Use tgt_usleep instead of usleep.
2066 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
2067 (main): Use tgt_usleep instead of usleep.
2069 2020-10-28 Jakub Jelinek <jakub@redhat.com>
2072 * testsuite/libgomp.c/declare-variant-1.c: New test.
2074 2020-10-22 Jakub Jelinek <jakub@redhat.com>
2076 * testsuite/libgomp.c/target-41.c: New test.
2078 2020-10-22 Jakub Jelinek <jakub@redhat.com>
2080 * icv.c (omp_get_initial_device): Remove including corresponding
2082 * icv-device.c (omp_get_initial_device): New function. Return
2083 gomp_get_num_devices (). Add ialias.
2084 * target.c (resolve_device): Don't fail with
2085 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
2086 gomp_get_num_devices ().
2087 (omp_target_alloc, omp_target_free, omp_target_is_present,
2088 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
2089 omp_target_disassociate_ptr, omp_pause_resource): Use
2090 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
2091 first use in the functions, in uses dominated by the
2092 gomp_get_num_devices call use num_devices_openmp instead.
2093 * libgomp.texi (omp_get_initial_device): Document.
2094 * config/gcn/icv-device.c (omp_get_initial_device): New function.
2096 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
2097 * testsuite/libgomp.c/target-40.c: New test.
2099 2020-10-21 Jakub Jelinek <jakub@redhat.com>
2101 * env.c (parse_target_offload): Change new_offload var type to int,
2102 preinitialize to -1, remove found var and test new_offload != -1
2105 2020-10-20 Jakub Jelinek <jakub@redhat.com>
2107 * target.c (gomp_target_init): Inside of the function, use automatic
2108 variables corresponding to num_devices, num_devices_openmp and devices
2109 global variables and update the globals only at the end of the
2112 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
2114 * env.c (gomp_target_offload_var): New.
2115 (parse_target_offload): New.
2116 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
2117 (initialize_env): Parse OMP_TARGET_OFFLOAD.
2118 * libgomp.h (gomp_target_offload_t): New.
2119 (gomp_target_offload_var): New.
2120 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
2121 * target.c (resolve_device): Generate error if device not found and
2122 offloading is mandatory.
2123 (gomp_target_fallback): Generate error if offloading is mandatory.
2124 (GOMP_target): Add argument in call to gomp_target_fallback.
2125 (GOMP_target_ext): Likewise.
2126 (gomp_target_data_fallback): Generate error if offloading is mandatory.
2127 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
2128 (GOMP_target_data_ext): Likewise.
2129 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
2130 (gomp_target_init): Return early if offloading is disabled.
2132 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
2134 * libgomp.texi (omp_get_max_active_levels): Modify description.
2135 (omp_get_supported_active_levels): Make descriptions consistent.
2137 2020-10-14 Jakub Jelinek <jakub@redhat.com>
2139 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
2141 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
2143 * env.c (gomp_max_active_levels_var): Initialize to
2144 gomp_supported_active_levels.
2145 (initialize_env): Limit gomp_max_active_levels_var to be at most
2146 equal to gomp_supported_active_levels.
2147 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
2148 (omp_get_supported_active_levels_): New.
2149 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
2150 to at most equal to gomp_supported_active_levels.
2151 (omp_get_supported_active_levels): New.
2152 * libgomp.h (gomp_supported_active_levels): New.
2153 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
2154 omp_get_supported_active_levels_.
2155 * libgomp.texi (omp_get_supported_active_levels): New.
2156 (omp_set_max_active_levels): Update. Add reference to
2157 omp_get_supported_active_levels.
2158 * omp.h.in (omp_get_supported_active_levels): New.
2159 * omp_lib.f90.in (omp_get_supported_active_levels): New.
2160 * omp_lib.h.in (omp_get_supported_active_levels): New.
2161 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
2162 against omp_get_supported_active_levels.
2163 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
2165 2020-10-11 Clement Chigot <clement.chigot@atos.net>
2167 * config/t-aix: Delete and recreate libgomp before creating
2170 2020-10-08 Tom de Vries <tdevries@suse.de>
2173 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
2176 2020-10-06 Tom de Vries <tdevries@suse.de>
2178 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
2180 2020-10-06 Tom de Vries <tdevries@suse.de>
2183 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
2185 2020-10-05 Tom de Vries <tdevries@suse.de>
2188 * testsuite/libgomp.fortran/pr95654.f90: New test.
2190 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
2192 * Makefile.in: Regenerate with automake 1.15.1.
2193 * aclocal.m4: Likewise.
2194 * configure: Likewise.
2195 * testsuite/Makefile.in: Likewise.
2197 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
2199 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
2202 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
2204 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
2206 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
2208 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
2209 total number of threads is one.
2210 (gomp_team_barrier_wake): Likewise.
2211 (gomp_team_barrier_wait_end): Likewise.
2212 (gomp_team_barrier_wait_cancel_end): Likewise.
2213 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
2214 (gomp_team_barrier_wake): Likewise.
2215 (gomp_team_barrier_wait_end): Likewise.
2216 (gomp_team_barrier_wait_cancel_end): Likewise.
2217 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
2219 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
2222 * testsuite/libgomp.c++/pr96390.C: New test.
2223 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
2225 2020-09-27 Clement Chigot <clement.chigot@atos.net>
2227 * config/t-aix: Use $(AR) without -X32_64.
2229 2020-09-25 Jakub Jelinek <jakub@redhat.com>
2231 * testsuite/libgomp.c/loop-25.c: New test.
2233 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
2236 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
2238 2020-09-22 Tom de Vries <tdevries@suse.de>
2240 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
2243 2020-09-16 Nathan Sidwell <nathan@acm.org>
2245 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
2247 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
2250 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
2252 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
2255 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
2256 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
2257 (gomp_map_vars_existing): Update call to it.
2258 (gomp_map_fields_existing): Likewise
2259 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
2260 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
2262 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
2264 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
2265 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
2267 2020-09-14 Tom de Vries <tdevries@suse.de>
2269 * config/nvptx/atomic.c: New file. Add
2270 __sync_val_compare_and_swap_16.
2271 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
2272 target offload_target_nvptx.
2274 2020-09-08 Julian Brown <julian@codesourcery.com>
2276 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
2277 iteration-ordering assumptions.
2279 2020-09-08 Julian Brown <julian@codesourcery.com>
2281 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
2282 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
2284 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
2286 * plugin/plugin-nvptx.c (nvptx_free):
2287 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
2288 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
2291 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
2293 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
2295 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
2297 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
2299 2020-08-13 Jakub Jelinek <jakub@redhat.com>
2301 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
2302 * testsuite/libgomp.c/loop-23.c (main): Likewise.
2303 * testsuite/libgomp.c/loop-24.c: New test.
2305 2020-08-08 Jakub Jelinek <jakub@redhat.com>
2306 Tobias Burnus <tobias@codesourcery.com>
2309 * testsuite/libgomp.fortran/pr93553.f90: New test.
2311 2020-08-05 Jakub Jelinek <jakub@redhat.com>
2313 * testsuite/libgomp.c/loop-22.c: New test.
2314 * testsuite/libgomp.c/loop-23.c: New test.
2316 2020-08-05 Jakub Jelinek <jakub@redhat.com>
2319 * testsuite/libgomp.c/teams-3.c: New test.
2320 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
2322 (N(test)): Use it before all N(f*) calls.
2323 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
2324 (main): Don't call all test_* functions from within
2325 #pragma omp teams reduction(|:err), call them directly.
2327 2020-08-04 Tom de Vries <tdevries@suse.de>
2330 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
2331 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
2333 2020-08-03 Julian Brown <julian@codesourcery.com>
2334 Thomas Schwinge <thomas@codesourcery.com>
2336 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
2337 shared-memory devices. Extend with further checking.
2339 2020-08-03 Martin Jambor <mjambor@suse.cz>
2341 * plugin/Makefrag.am: Remove configuration of HSA plugin.
2342 * aclocal.m4: Regenerated.
2343 * Makefile.in: Regenerated.
2344 * config.h.in: Regenerated.
2345 * configure: Regenerated.
2346 * plugin/configfrag.ac: Likewise.
2347 * plugin/hsa_ext_finalize.h: Removed.
2348 * plugin/plugin-hsa.c: Likewise.
2349 * testsuite/Makefile.in: Regenerated.
2350 * testsuite/lib/libgomp.exp
2351 (offload_target_to_openacc_device_type): Remove hsa case.
2352 (check_effective_target_hsa_offloading_selected_nocache): Removed
2353 (check_effective_target_hsa_offloading_selected): Likewise.
2354 (libgomp_init): Do not add -Wno-hsa to additional_flags.
2355 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
2356 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2357 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
2358 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2359 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2360 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2361 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
2362 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2363 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2364 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2365 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2366 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2367 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2368 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2369 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2370 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2371 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
2372 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2373 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
2374 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2375 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2376 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
2377 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2378 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2380 2020-07-27 Julian Brown <julian@codesourcery.com>
2381 Thomas Schwinge <thomas@codesourcery.com>
2383 * libgomp.h (struct target_var_desc): Rename do_detach field to
2385 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
2386 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
2387 (goacc_enter_data_internal): Don't affect reference counts
2388 for attach mappings.
2389 (goacc_exit_data_internal): Don't affect reference counts for detach
2391 * target.c (gomp_map_vars_existing): Don't affect reference counts for
2393 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
2394 mark attach mappings.
2395 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
2396 reference count for attach mappings.
2397 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
2398 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
2399 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
2400 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
2402 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
2403 gracefully in no-finalize mode.
2404 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
2406 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
2408 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
2410 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2411 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2413 2020-07-23 Julian Brown <julian@codesourcery.com>
2414 Thomas Schwinge <thomas@codesourcery.com>
2416 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
2417 finalization for detach operation.
2418 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
2421 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
2423 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
2424 * libgomp_f.h.in (omp_check_defines): Check whether
2425 sizeof of determined Fortran kind and C typedef match.
2426 * omp_lib.f90.in: Add omp_depened_kind.
2427 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
2428 * configure: Regenerate.
2429 * Makefile.in: Regenerate.
2430 * testsuite/Makefile.in: Regenerate.
2432 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
2434 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
2435 gcc/testsuite/c-c++-common/gomp/.
2436 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
2437 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
2438 from gcc/testsuite/gfortran.dg/gomp/.
2439 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
2441 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
2443 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
2444 * omp_lib.h.in: Likewise.
2446 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
2449 * testsuite/libgomp.c/pr95620.c: New test.
2451 2020-07-16 Julian Brown <julian@codesourcery.com>
2452 Thomas Schwinge <thomas@codesourcery.com>
2454 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
2455 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
2457 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2459 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
2460 avoid conversion on 32bit systems from 32bit to 64bit due
2461 to -fdefault-integer-8.
2463 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2465 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
2466 variables; add character(kind=4) tests; update TODO comment.
2468 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
2470 * allocator.c: Add ialias for omp_init_allocator and
2471 omp_destroy_allocator.
2472 * configure.ac: Set INTPTR_T_KIND.
2473 * configure: Regenerate.
2474 * Makefile.in: Regenerate.
2475 * testsuite/Makefile.in: Regenerate.
2476 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
2477 omp_set_default_allocator_, omp_get_default_allocator_): New
2478 functions and ialias_redirect.
2479 * icv.c: Add ialias for omp_set_default_allocator and
2480 omp_get_default_allocator.
2481 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
2482 omp_destroy_allocator_, omp_set_default_allocator_ and
2483 omp_get_default_allocator_.
2484 * omp_lib.f90.in: Add allocator traits parameters, declare
2485 allocator routines and add related kind parameters.
2486 * omp_lib.h.in: Likewise.
2487 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
2488 * testsuite/libgomp.fortran/alloc-1.F90: New test.
2489 * testsuite/libgomp.fortran/alloc-2.F90: New test.
2490 * testsuite/libgomp.fortran/alloc-3.F: New test.
2491 * testsuite/libgomp.fortran/alloc-4.f90: New test.
2492 * testsuite/libgomp.fortran/alloc-5.f90: New test.
2494 2020-07-14 Tom de Vries <tom@codesourcery.com>
2495 Cesar Philippidis <cesar@codesourcery.com>
2496 Thomas Schwinge <thomas@codesourcery.com>
2497 Kwok Cheung Yeung <kcy@codesourcery.com>
2499 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
2501 (acc_init_1): Set acc_init_thread to pthread_self (). Set
2502 acc_init_state to initializing at the start, and to initialized at the
2504 (self_initializing_p): New function.
2505 (acc_get_device_type): Return acc_device_none if called by thread that
2506 is currently executing acc_init_1.
2507 * libgomp.texi (acc_get_device_type): Update documentation.
2508 (Implementation Status and Implementation-Defined Behavior): Likewise.
2509 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
2511 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
2513 * config/t-aix: Set BITS from compiler cpp macro.
2515 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2517 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
2519 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2522 * testsuite/libgomp.fortran/target-map-1.f90: New test.
2524 2020-07-14 Jakub Jelinek <jakub@redhat.com>
2526 * testsuite/libgomp.c/loop-21.c: New test.
2528 2020-07-13 Julian Brown <julian@codesourcery.com>
2529 Thomas Schwinge <thomas@codesourcery.com>
2531 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
2533 2020-07-10 Julian Brown <julian@codesourcery.com>
2534 Thomas Schwinge <thomas@codesourcery.com>
2536 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
2538 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
2539 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
2541 (acc_unmap_data): Update comment.
2542 (goacc_map_var_existing, goacc_enter_datum): Adjust for
2543 dynamic_refcount semantics.
2544 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
2545 Adjust for dynamic_refcount semantics.
2546 (goacc_enter_data_internal): Implement "present" case of dynamic
2547 memory-map handling here. Update "non-present" case for
2548 dynamic_refcount semantics.
2549 (goacc_exit_data_internal): Use goacc_exit_datum_1.
2550 * target.c (gomp_map_vars_internal): Remove
2551 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
2553 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
2554 (gomp_load_image_to_device): Substitute dynamic_refcount for
2556 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
2557 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
2558 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
2559 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
2560 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
2562 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
2564 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
2566 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
2567 Remove stale comment.
2568 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
2569 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2570 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2571 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2572 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2573 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
2575 2020-07-10 Julian Brown <julian@codesourcery.com>
2576 Thomas Schwinge <thomas@codesourcery.com>
2578 * oacc-mem.c (goacc_map_var_existing): New function.
2579 (goacc_enter_datum): Use above function.
2580 (goacc_exit_datum_1): New function.
2581 (goacc_exit_datum): Use above function.
2583 2020-07-09 Julian Brown <julian@codesourcery.com>
2584 Thomas Schwinge <thomas@codesourcery.com>
2587 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
2588 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
2590 2020-07-09 Julian Brown <julian@codesourcery.com>
2592 * oacc-mem.c (find_group_last): Group data-movement clauses
2593 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
2594 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
2596 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2598 * testsuite/libgomp.c/loop-19.c: New test.
2599 * testsuite/libgomp.c/loop-20.c: New test.
2601 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2603 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
2604 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
2605 it. Remove __omp_alloctrait_value_max__.
2606 * allocator.c (omp_init_allocator): Handle omp_atv_default for
2607 omp_atk_alignment and omp_atk_pool_size.
2609 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2611 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
2612 behavior for 'GOMP_MAP_FORCE_FROM'.
2613 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
2615 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2617 * oacc-mem.c (goacc_exit_data_internal): Remove
2618 'GOMP_MAP_ALWAYS_FROM' handling.
2620 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2622 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
2623 'scan-assembler' with 'scan-offload-rtl'.
2624 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
2625 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
2626 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
2627 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
2629 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2631 * target.c (gomp_map_vars_existing): Assert 'kind !=
2633 (gomp_map_vars_internal): Clean up.
2635 2020-06-27 Jakub Jelinek <jakub@redhat.com>
2637 * testsuite/libgomp.c/loop-17.c: New test.
2638 * testsuite/libgomp.c/loop-18.c: New test.
2640 2020-06-26 Marek Polacek <polacek@redhat.com>
2642 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
2644 2020-06-23 Alexandre Oliva <oliva@adacore.com>
2646 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
2647 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
2649 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
2651 * Makefile.am: Use -include.
2652 * Makefile.in: Regenerate.
2654 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
2656 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
2657 * Makefile.in: Regenerate
2658 * configure.ac (tmake_file): Substitute.
2659 * configure: Regenerate.
2660 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
2661 * config/t-aix: New file.
2663 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
2666 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
2669 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
2671 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
2672 variant for HSA_RUNTIME_LIB name.
2673 (find_executable_symbol_1): Delete.
2674 (find_executable_symbol): Delete.
2675 (init_kernel_properties): Add ".kd" suffix to symbol names.
2676 (find_load_offset): Delete.
2677 (create_and_finalize_hsa_program): Remove relocation handling.
2679 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
2681 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
2683 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
2687 * testsuite/libgomp.fortran/target-var.f90: New test.
2689 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2690 Julian Brown <julian@codesourcery.com>
2692 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
2695 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2696 Julian Brown <julian@codesourcery.com>
2698 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2701 2020-06-05 Julian Brown <julian@codesourcery.com>
2703 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
2704 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
2706 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2708 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2709 Evaluate 'copyfrom' individually for each entry.
2710 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
2712 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2714 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2715 Evaluate 'finalize' individually for each entry.
2716 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
2717 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
2720 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2722 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
2724 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
2726 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2727 Julian Brown <julian@codesourcery.com>
2729 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
2731 (acc_unmap_data, goacc_exit_data_internal): Restore
2732 'is_tgt_unmapped' checking.
2733 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
2735 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
2736 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2737 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2738 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2739 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2740 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2742 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2743 Julian Brown <julian@codesourcery.com>
2745 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
2747 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2750 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
2752 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2755 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
2758 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2759 Julian Brown <julian@codesourcery.com>
2761 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
2763 (acc_map_data): Clean up accordingly.
2765 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2767 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
2768 of over-eager 'finalize' clause.
2769 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
2771 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2772 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2773 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2774 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2775 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2776 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
2777 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2778 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
2780 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2782 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
2784 2020-06-04 Julian Brown <julian@codesourcery.com>
2786 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
2788 (goacc_detach_internal): Likewise.
2790 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2792 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
2794 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2795 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2796 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
2797 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
2798 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
2800 2020-06-02 Jakub Jelinek <jakub@redhat.com>
2802 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
2805 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2807 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
2809 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2811 * allocator.c (omp_alloc): For size == 0, return NULL early.
2813 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
2816 * configure: Regenerated.
2818 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
2821 * testsuite/libgomp.fortran/async_io_9.f90: New test.
2823 2020-05-19 Jakub Jelinek <jakub@redhat.com>
2825 * omp.h.in (omp_uintptr_t): New typedef.
2826 (__GOMP_UINTPTR_T_ENUM): Define.
2827 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
2828 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
2829 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
2830 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
2831 omp_get_default_allocator, omp_alloc, omp_free): Declare.
2832 * libgomp.h (struct gomp_team_state): Add def_allocator field.
2833 (gomp_def_allocator): Declare.
2834 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
2835 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
2836 omp_alloc and omp_free.
2837 * team.c (gomp_team_start): Copy over ts.def_allocator.
2838 * env.c (gomp_def_allocator): New variable.
2839 (parse_wait_policy): Adjust function comment.
2840 (parse_allocator): New function.
2841 (handle_omp_display_env): Print OMP_ALLOCATOR.
2842 (initialize_env): Call parse_allocator.
2843 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
2844 * allocator.c: New file.
2845 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
2847 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
2848 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
2849 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
2850 * Makefile.in: Regenerated.
2852 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
2855 * configure: Regenerated.
2857 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
2860 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
2862 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
2864 * configure: Regenerated.
2866 2020-05-14 Jakub Jelinek <jakub@redhat.com>
2868 * testsuite/libgomp.c-c++-common/target-40.c: New test.
2870 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
2873 * testsuite/libgomp.fortran/pr66199-3.f90: New.
2874 * testsuite/libgomp.fortran/pr66199-4.f90: New.
2875 * testsuite/libgomp.fortran/pr66199-5.f90: New.
2876 * testsuite/libgomp.fortran/pr66199-6.f90: New.
2877 * testsuite/libgomp.fortran/pr66199-7.f90: New.
2878 * testsuite/libgomp.fortran/pr66199-8.f90: New.
2879 * testsuite/libgomp.fortran/pr66199-9.f90: New.
2881 2020-05-12 Jakub Jelinek <jakub@redhat.com>
2883 * testsuite/libgomp.c/target-39.c: New test.
2885 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
2887 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
2888 * openacc.f90 (acc_device_current): Likewise.
2889 * openacc.h (acc_device_current): Likewise.
2890 * openacc_lib.h (acc_device_current): Likewise.
2893 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
2894 'dg-allow-blank-lines-in-output'.
2896 * oacc-init.c (get_openacc_name): Handle 'gcn'.
2897 * testsuite/lib/libgomp.exp
2898 (offload_target_to_openacc_device_type) [amdgcn*]: Return
2899 'radeon'. Adjust all users.
2900 (check_effective_target_openacc_amdgcn_accel_present): Rename
2902 (check_effective_target_openacc_radeon_accel_present): ... this.
2904 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
2905 (check_effective_target_openacc_radeon_accel_selected): ... this.
2908 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
2911 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
2915 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
2917 (GOMP_OFFLOAD_init_device): Check return values from both calls to
2918 hsa_agent_iterate_regions.
2920 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
2923 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
2926 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
2929 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
2932 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
2935 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
2937 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
2940 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
2942 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
2944 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
2946 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
2948 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
2950 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
2952 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
2954 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
2956 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
2958 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
2960 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
2962 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
2964 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
2966 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
2968 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
2970 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
2972 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
2974 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
2976 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
2978 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
2980 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
2982 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
2984 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
2986 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
2988 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
2990 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
2992 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
2994 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
2996 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
2998 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
3000 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
3002 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
3005 2020-04-10 Julian Brown <julian@codesourcery.com>
3006 Thomas Schwinge <thomas@codesourcery.com>
3009 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
3011 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
3013 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
3015 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
3017 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
3019 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
3021 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
3023 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
3025 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
3027 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
3029 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
3031 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
3033 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
3035 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
3037 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
3039 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
3042 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
3044 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
3047 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
3050 * libgomp.oacc-c++/declare-pr94120.C: New.
3052 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
3054 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
3056 * configure: Regenerate.
3057 * testsuite/libgomp-site-extra.exp.in: New file.
3058 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
3060 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
3062 * testsuite/Makefile.in: Regenerate.
3064 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
3066 PR tree-optimization/89713
3068 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
3070 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
3072 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
3074 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
3075 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
3077 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
3080 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
3082 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
3085 * target.c (gomp_load_image_to_device): Fix link
3088 2020-03-19 Jakub Jelinek <jakub@redhat.com>
3091 * testsuite/libgomp.c++/pr93931.C: New test.
3093 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
3095 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
3096 dg-allow-blank-lines-in-output.
3098 2020-03-18 Julian Brown <julian@codesourcery.com>
3099 Tobias Burnus <tobias@codesourcery.com>
3101 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
3102 it work concurrently.
3104 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
3106 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
3107 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
3108 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
3110 2020-03-14 Jakub Jelinek <jakub@redhat.com>
3113 * testsuite/libgomp.c/pr93566.c: New test.
3115 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
3117 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
3118 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
3119 integer(acc_device_property) for the type of the return value of
3122 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
3124 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
3125 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
3126 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
3127 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
3128 (acc_set_device_num): Fix Fortran argument name, use same name for C.
3129 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
3130 corrections; add note about the previous interface and named constant.
3131 (OpenACC library and environment variables): Fix two typos.
3132 * openacc.f90: Use for all procedures the argument names from the spec
3133 as for …_h they are user visible.
3134 (openacc_kinds): Rename acc_device_property to
3135 acc_device_property_kinds and change value to int32 ; and update users.
3136 Re-add acc_device_property for for backward compatibility.
3137 (acc_get_property_string_h): Clean up as acc_device_property_kind
3139 (acc_get_property_h): Likewise and return c_size_t instead of
3140 acc_device_property.
3141 (openacc): Also export acc_device_property_kinds.
3142 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
3143 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
3144 handling; check against /= 0 instead of == 1 to match C.
3145 * openacc_lib.h: Use for all procedures the argument names from the spec
3146 as for …_h they are user visible. Place !GCC$ into the first column to
3147 be active also for fixed-form souce form.
3148 (acc_device_current, acc_device_property_kind, acc_device_property,
3149 acc_property_memory, acc_property_free_memory, acc_property_name,
3150 acc_property_vendor, acc_property_driver): New named constants.
3151 (acc_get_property, acc_get_property_string): New generic interface.
3153 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
3156 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
3157 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
3159 (gomp_target_task_fn): Assert "devicep->async_run_func".
3160 (clear_unsupported_flags): New function to remove unsupported flags
3161 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
3162 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
3163 * testsuite/libgomp.c/target-33.c:
3164 Remove xfail for offload_target_nvptx.
3165 * testsuite/libgomp.c/target-34.c: Likewise.
3167 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
3169 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
3170 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
3171 * testsuite/libgomp.c/target-34.c: Likewise.
3172 * testsuite/libgomp.c/target-link-1.c: Add xfail for
3173 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
3175 2020-02-09 Jakub Jelinek <jakub@redhat.com>
3177 * testsuite/libgomp.c/target-38.c: New test.
3179 2020-02-06 Jakub Jelinek <jakub@redhat.com>
3182 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
3184 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
3186 * testsuite/lib/libgomp.exp
3187 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
3188 and not as 'source' argument to libgomp_target_compile.
3190 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
3192 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
3193 (gcn_gfx801_s): Remove.
3194 (isa_hsa_name): Remove gfx801.
3195 (isa_gcc_name): Remove gfx801/carizzo.
3196 (isa_code): Remove gfx801.
3198 2020-02-03 Julian Brown <julian@codesourcery.com>
3199 Tobias Burnus <tobias@codesourcery.com>
3201 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
3202 and *_finalize variants; document acc_attach and acc_detach; update
3203 references from OpenACC 2.0 to 2.6.
3204 * openacc.f90 (openacc_version): Update to 201711.
3205 * openacc_lib.h (openacc_version): Update to 201711.
3206 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
3207 openacc_version to 201711.
3208 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
3210 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
3212 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
3213 and vgpr_count fields.
3214 (struct kernel_info): Add a field for a hsa_kernel_description.
3215 (run_kernel): Reduce the number of threads/workers if the requested
3216 number would require too many VGPRs.
3217 (init_basic_kernel_info): Initialize description field with
3218 the hsa_kernel_description entry for the kernel.
3220 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
3223 * plugin/configfrag.ac (enable_offload_targets): Skip
3224 HSA and GCN plugin besides -m32 also for -mx32.
3225 * configure: Regenerate.
3227 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
3229 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
3231 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
3233 * plugin-gcn.c (struct agent_info): Add fields "name" and
3235 (GOMP_OFFLOAD_init_device): ... and init from here.
3236 (struct hsa_context_info): Add field "driver_version_s" ...
3237 (init_hsa_contest): ... and init from here.
3238 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
3240 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
3241 Enable test execution for amdgcn and host offloading targets.
3242 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
3243 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
3244 (expect_device_properties): Split function into ...
3245 (expect_device_string_properties): ... this new function ...
3246 (expect_device_memory): ... and this new function.
3247 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
3250 2020-01-28 Julian Brown <julian@codesourcery.com>
3252 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
3253 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
3254 component/non-component variable refs in a single directive.
3255 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
3257 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
3259 * configure.ac: Handle `--with-toolexeclibdir='.
3260 * Makefile.in: Regenerate.
3261 * aclocal.m4: Regenerate.
3262 * configure: Regenerate.
3263 * testsuite/Makefile.in: Regenerate.
3265 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
3267 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
3268 (expect_device_properties): Remove "expected_free_mem" argument,
3269 change "expected_total_mem" argument type to size_t;
3270 change types of acc_get_property results to size_t,
3271 adapt format strings.
3272 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
3273 Use %zu instead of %zd to print size_t values.
3274 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
3276 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
3277 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
3279 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
3281 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
3283 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
3286 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
3288 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
3289 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
3290 Adjust test dimensions for amdgcn.
3291 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
3292 gang/worker/vector expectations dynamically.
3293 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
3295 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
3296 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
3297 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
3298 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
3299 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
3300 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
3301 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
3302 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
3303 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
3304 (acc_gang): Recognise acc_device_radeon.
3305 (acc_worker): Likewise.
3306 (acc_vector): Likewise.
3307 (main): Set expectations for amdgcn.
3308 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
3309 (main): Adjust gang/worker/vector expectations dynamically.
3310 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
3311 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
3312 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
3313 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
3316 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
3318 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
3320 (openacc): Likewise.
3321 * openacc.f90 (openacc_kinds): Likewise.
3322 (openacc): Likewise.
3323 * openacc.h (acc_device_t): Likewise.
3324 * openacc_lib.h: Likewise.
3325 * testsuite/lib/libgomp.exp
3326 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
3327 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
3328 (cb_compute_construct_end): Likewise.
3329 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
3330 (cb_enqueue_launch_start): Likewise.
3331 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
3332 (cb_enter_data_end): Likewise.
3333 (cb_exit_data_start): Likewise.
3334 (cb_exit_data_end): Likewise.
3335 (cb_compute_construct_end): Likewise.
3336 (cb_enqueue_launch_start): Likewise.
3337 (cb_enqueue_launch_end): Likewise.
3338 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
3341 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
3343 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
3344 to use this instead of 'enum gomp_device_property'.
3345 (GOMP_OFFLOAD_get_property): Rename to...
3346 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
3347 * libgomp.h (struct gomp_device_descr): Move
3348 'GOMP_OFFLOAD_openacc_get_property'...
3349 (struct acc_dispatch_t): ... here. Adjust all users.
3350 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
3352 * target.c (gomp_map_vars_internal)
3353 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
3356 2020-01-10 Jakub Jelinek <jakub@redhat.com>
3359 * libgomp.h (gomp_print_string): Change return type from void to int.
3360 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
3361 not all characters have been written.
3363 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
3365 * libgomp.texi: Fix typos, use https.
3367 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
3369 * testsuite/libgomp.fortran/optional-map.f90: Add test for
3370 unallocated/disassociated actual arguments to nonallocatable/nonpointer
3371 dummy arguments; those are/shall be regarded as absent arguments.
3372 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
3373 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
3375 2020-01-01 Jakub Jelinek <jakub@redhat.com>
3377 Update copyright years.
3379 * libgomp.texi: Bump @copying's copyright year.
3381 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
3384 * oacc-init.c (goacc_runtime_deinitialize): New function.
3386 2019-12-28 Jakub Jelinek <jakub@redhat.com>
3389 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
3390 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
3392 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
3393 Frederik Harwath <frederik@codesourcery.com>
3394 Thomas Schwinge <tschwinge@codesourcery.com>
3396 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
3397 * libgomp-plugin.h (gomp_device_property_value): New union.
3398 (gomp_device_property_value): New prototype.
3399 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
3401 (acc_device_property_t): New enum.
3402 (acc_get_property, acc_get_property_string): New prototypes.
3403 * oacc-init.c (acc_get_device_type): Also assert that result
3404 is not `acc_device_current'.
3405 (get_property_any, acc_get_property, acc_get_property_string):
3407 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
3408 `acc_property_memory', `acc_property_free_memory',
3409 `acc_property_name', `acc_property_vendor' and
3410 `acc_property_driver' constants. Add `acc_device_property' data
3412 (openacc_internal): Add `acc_get_property' and
3413 `acc_get_property_string' interfaces. Add `acc_get_property_h',
3414 `acc_get_property_string_h', `acc_get_property_l' and
3415 `acc_get_property_string_l'.
3416 * oacc-host.c (host_get_property): New function.
3417 (host_dispatch): Wire it.
3418 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
3419 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
3420 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
3421 * libgomp.texi (OpenACC Runtime Library Routines): Add
3423 (acc_get_property): New node.
3424 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
3426 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
3427 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
3428 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
3430 (GOMP_OFFLOAD_get_property): New function.
3431 (struct ptx_device): Add new field "name".
3432 (cuda_driver_version_s): Add new static variable ...
3433 (nvptx_init): ... and init from here.
3435 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
3436 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
3437 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
3438 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
3439 with test helper functions.
3441 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
3443 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
3445 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
3448 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
3450 * target.c (gomp_map_vars_internal): Restore 'omp declare target
3453 2019-12-19 Julian Brown <julian@codesourcery.com>
3455 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
3456 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
3457 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
3459 2019-12-19 Julian Brown <julian@codesourcery.com>
3460 Cesar Philippidis <cesar@codesourcery.com>
3462 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
3463 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
3464 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
3465 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
3466 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
3467 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
3468 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
3469 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
3470 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
3471 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
3472 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
3473 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
3474 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
3476 2019-12-19 Julian Brown <julian@codesourcery.com>
3478 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
3479 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
3480 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
3481 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
3482 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
3483 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
3484 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
3485 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
3486 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
3487 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
3488 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
3489 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
3491 2019-12-19 Julian Brown <julian@codesourcery.com>
3493 * libgomp.h (struct target_var_desc): Add do_detach flag.
3494 * oacc-init.c (acc_shutdown_1): Free aux block if present.
3495 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
3496 struct components. Tidy up and add some new checks.
3497 (goacc_enter_data_internal): Update call to find_group_last.
3498 (goacc_exit_data_internal): Support detach operations and
3500 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
3501 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
3502 attach/detach in enter/exit data detection code.
3503 * target.c (gomp_map_vars_existing): Initialise do_detach field of
3505 (gomp_map_vars_internal): Support attach.
3506 (gomp_unmap_vars_internal): Support detach.
3508 2019-12-19 Julian Brown <julian@codesourcery.com>
3509 Thomas Schwinge <thomas@codesourcery.com>
3511 * libgomp.h (struct splay_tree_aux): Add attach_count field.
3512 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
3513 * libgomp.map (OACC_2.6): New section. Add acc_attach,
3514 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
3515 acc_detach_finalize_async.
3516 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
3517 acc_detach, acc_detach_async, acc_detach_finalize,
3518 acc_detach_finalize_async): New functions.
3519 * openacc.h (acc_attach, acc_attach_async, acc_detach,
3520 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
3522 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
3523 (gomp_remove_var_internal): Free attachment counts if present.
3524 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
3525 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
3527 2019-12-19 Julian Brown <julian@codesourcery.com>
3528 Cesar Philippidis <cesar@codesourcery.com>
3530 * libgomp.h (gomp_map_val): Add prototype.
3531 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
3532 open-coding device-address calculation.
3533 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
3536 2019-12-19 Julian Brown <julian@codesourcery.com>
3538 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
3539 field for virtual_refcount.
3540 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
3541 (gomp_free_memmap): Remove prototype.
3542 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
3543 instead of calling gomp_free_memmap.
3544 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
3546 (acc_unmap_data): Open code instead of forcing target_mem_desc's
3547 to_free field to NULL then calling gomp_unmap_vars. Handle
3548 REFCOUNT_INFINITY on target blocks.
3549 (goacc_enter_data): Rename to...
3550 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
3551 handling for mapping groups. Use virtual_refcount instead of
3552 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
3553 map_map_vars_async call. Re-do lookup for target pointer return value.
3554 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
3555 renamed goacc_enter_datum function.
3556 (goacc_exit_data): Rename to...
3557 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
3558 (acc_delete, acc_delete_async, acc_delete_finalize,
3559 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
3560 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
3561 goacc_exit_datum function.
3562 (gomp_acc_remove_pointer, find_pointer): Remove functions.
3563 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
3565 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
3566 goacc_exit_data_internal helper functions.
3567 * target.c (gomp_map_vars_internal): Handle
3568 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
3570 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
3571 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
3572 virtual_refcount field instead of dynamic_refcount.
3573 (gomp_free_memmap): Remove function.
3574 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
3575 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
3576 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
3578 2019-12-19 Julian Brown <julian@codesourcery.com>
3579 Thomas Schwinge <thomas@codesourcery.com>
3581 * libgomp.h (struct splay_tree_aux): New.
3582 (struct splay_tree_key_s): Replace link_key field with aux pointer.
3583 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
3585 (gomp_remove_var_internal): Free aux block if present.
3586 (gomp_load_image_to_device): Zero-initialise aux field instead of
3588 (omp_target_associate_pointer): Zero-initialise aux field.
3590 2019-12-18 Jakub Jelinek <jakub@redhat.com>
3593 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
3595 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
3598 2019-12-19 Julian Brown <julian@codesourcery.com>
3599 Maciej W. Rozycki <macro@codesourcery.com>
3600 Tobias Burnus <tobias@codesourcery.com>
3601 Thomas Schwinge <thomas@codesourcery.com>
3603 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
3604 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
3605 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
3606 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
3607 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
3608 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
3609 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
3610 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
3611 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
3613 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
3615 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3617 (goacc_insert_pointer): ... from here, "present" case.
3618 (goacc_insert_pointer): Inline function into...
3619 (GOACC_enter_exit_data): ... here, and simplify.
3621 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3623 (goacc_insert_pointer): ... from here, "not present" case.
3625 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
3628 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
3629 'goacc_enter_data', 'goacc_exit_data'.
3631 * oacc-mem.c (delete_copyout): Refactor into...
3632 (goacc_exit_data): ... this. Adjust all users.
3634 * oacc-mem.c (present_create_copy): Refactor into...
3635 (goacc_enter_data): ... this. Adjust all users.
3637 * target.c (gomp_unmap_vars_internal): Add a safeguard to
3640 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
3641 like 'GOMP_MAP_FROM'.
3646 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
3648 (GOACC_enter_exit_data): Simplify accordingly.
3649 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
3651 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
3652 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
3654 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
3656 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
3657 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
3659 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
3661 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
3663 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
3664 'finalize' handling.
3667 * oacc-mem.c (acc_map_data, present_create_copy)
3668 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
3669 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
3670 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
3671 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
3672 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
3673 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
3674 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
3675 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
3678 * target.c (gomp_unmap_tgt): Make it 'static'.
3679 * libgomp.h (gomp_unmap_tgt): Remove.
3681 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
3684 * testsuite/libgomp.c/pr86416-1.c: New.
3685 * testsuite/libgomp.c/pr86416-2.c: New.
3687 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
3689 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
3690 all symbols as public except for the 'use …, only' imported symbol,
3692 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3693 all symbols from module openacc_kinds as PUBLIC
3694 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
3696 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
3698 2019-12-13 Julian Brown <julian@codesourcery.com>
3702 * libgomp.h (gomp_remove_var_async): Add prototype.
3703 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
3705 * target.c (gomp_unref_tgt): Change return type to bool, indicating
3706 whether target_mem_desc was unmapped.
3707 (gomp_unref_tgt_void): New.
3708 (gomp_remove_var): Reimplement in terms of...
3709 (gomp_remove_var_internal): ...this new helper function.
3710 (gomp_remove_var_async): New, implemented using above helper function.
3711 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
3714 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
3716 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
3717 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
3718 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
3719 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
3720 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
3722 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
3723 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
3725 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
3727 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
3728 as public except for the 'use …, only' imported symbol, which is
3730 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3731 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
3732 attributes for acc_copyout_finalize and acc_delete_finalize.
3734 2019-12-11 Jakub Jelinek <jakub@redhat.com>
3737 * testsuite/libgomp.fortran/atomic1.f90: New test.
3739 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3742 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
3743 reference counting for structured 'REFCOUNT_INFINITY'. Add some
3745 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
3746 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
3747 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
3748 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
3749 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3751 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
3752 * oacc-mem.c: ... here.
3753 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
3754 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
3755 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
3757 * libgomp_g.h: Update.
3759 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
3760 * oacc-async.c: ... here.
3761 * oacc-int.h (goacc_wait): Declare.
3762 * libgomp_g.h: Update
3765 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
3767 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
3769 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
3771 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
3773 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
3775 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
3778 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3779 Julian Brown <julian@codesourcery.com>
3781 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
3782 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
3784 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3786 * omp_lib.h.in: Fix spelling of function declaration
3787 omp_get_cancell(l)ation.
3788 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
3790 * env.c: Fix comment typos.
3791 * oacc-host.c: Likewise.
3792 * ordered.c: Likewise.
3795 * config/gcn/task.c: Likewise.
3796 * config/gcn/team.c: Likewise.
3797 * config/nvptx/task.c: Likewise.
3798 * config/nvptx/team.c: Likewise.
3799 * plugin/plugin-gcn.c: Likewise.
3800 * testsuite/libgomp.fortran/jacobi.f: Likewise.
3801 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
3802 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
3804 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3806 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
3807 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
3808 unnecessary 'dg-additional-options "-w"'.
3810 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3811 Julian Brown <julian@codesourcery.com>
3816 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
3817 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
3819 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3821 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3823 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
3825 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3828 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
3829 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
3831 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
3833 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
3835 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
3837 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3839 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3841 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3842 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
3843 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
3844 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
3845 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
3846 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
3847 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3848 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3849 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
3850 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3853 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
3854 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
3855 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
3857 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
3859 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
3861 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3862 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
3865 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
3867 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
3869 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
3871 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
3873 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
3874 ... with their content moved into, and extended in this new file.
3875 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
3877 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
3879 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
3881 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
3884 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
3887 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
3889 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
3891 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
3893 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
3895 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
3897 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
3898 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
3899 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
3900 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
3902 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
3903 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
3905 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
3907 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
3909 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
3910 Kwok Cheung Yeung <kcy@codesourcery.com>
3912 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
3913 if input it a NULL pointer.
3914 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
3915 diagnostic of NULL pointer.
3916 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
3917 * testsuite/libgomp.fortran/optional-map.f90: New.
3918 * testsuite/libgomp.fortran/use_device_addr-1.f90
3919 (test_dummy_opt_callee_1_absent): New.
3920 (test_dummy_opt_call_1): Call it.
3921 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
3922 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
3923 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
3924 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
3925 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
3926 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
3927 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
3928 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
3929 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
3930 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
3931 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
3932 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
3933 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
3934 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
3935 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
3936 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
3938 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
3940 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
3941 expect dg-output of 'Error termination.' for GCN.
3942 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
3943 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
3945 2019-12-04 Jakub Jelinek <jakub@redhat.com>
3948 * testsuite/libgomp.fortran/teams1.f90: New test.
3949 * testsuite/libgomp.fortran/teams2.f90: New test.
3951 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
3953 * oacc-init.c (acc_known_device_type): Add function.
3954 (unknown_device_type_error): Add function.
3955 (name_of_acc_device_t): Change to call unknown_device_type_error
3957 (resolve_device): Use acc_known_device_type.
3958 (acc_init): Fail if acc_device_t argument is not valid.
3959 (acc_shutdown): Likewise.
3960 (acc_get_num_devices): Likewise.
3961 (acc_set_device_type): Likewise.
3962 (acc_get_device_num): Likewise.
3963 (acc_set_device_num): Likewise.
3964 (acc_on_device): Add comment that argument validity is not checked.
3966 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
3968 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
3970 (check_effective_target_openacc_amdgcn_accel_present): New proc.
3971 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
3972 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
3973 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3974 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3976 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
3979 * configure.tgt: Avoid IE tls on *-*-musl*.
3981 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
3983 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
3984 adding a common-block test case.
3986 2019-11-29 Jakub Jelinek <jakub@redhat.com>
3989 * testsuite/libgomp.c++/udr-20.C: New test.
3990 * testsuite/libgomp.c++/udr-21.C: New test.
3992 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
3994 * testsuite/lib/libgomp.exp
3995 (check_effective_target_offload_target_nvptx): New proc.
3996 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
3998 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
3999 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
4000 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
4002 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4004 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
4005 * testsuite/libgomp.c/pr39591-2.c: Likewise.
4006 * testsuite/libgomp.c/pr39591-3.c: Likewise.
4007 * testsuite/libgomp.c/private-1.c: Likewise.
4008 * testsuite/libgomp.c/task-1.c: Likewise.
4009 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
4011 2019-11-20 Julian Brown <julian@codesourcery.com>
4013 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
4015 (queue_push_launch): Lock aq->mutex before calling
4016 wait_for_queue_nonfull.
4017 (queue_push_callback): Likewise.
4018 (queue_push_asyncwait): Likewise.
4019 (queue_push_placeholder): Likewise.
4021 2019-11-20 Julian Brown <julian@codesourcery.com>
4023 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
4024 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
4025 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
4028 2019-11-20 Julian Brown <julian@codesourcery.com>
4032 * oacc-mem.c (present_create_copy): Fix device pointer return value in
4033 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
4034 in non-present/create case.
4035 (delete_copyout): Change error condition to fail only on copies outside
4036 of mapped block. Adjust error message accordingly.
4037 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
4038 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
4039 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
4041 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4042 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
4043 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4045 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
4047 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
4048 libatomic in build-tree testing.
4050 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
4052 * testsuite/Makefile.in: Regenerate.
4054 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
4056 * testsuite/libgomp.c/target-print-1.c: New file.
4057 * testsuite/libgomp.fortran/target-print-1.f90: New file.
4058 * testsuite/libgomp.oacc-c/print-1.c: New file.
4059 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
4061 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4062 Kwok Cheung Yeung <kcy@codesourcery.com>
4063 Julian Brown <julian@codesourcery.com>
4064 Tom de Vries <tom@codesourcery.com>
4066 * plugin/Makefrag.am: Add amdgcn plugin support.
4067 * plugin/configfrag.ac: Likewise.
4068 * plugin/plugin-gcn.c: New file.
4069 * configure: Regenerate.
4070 * Makefile.in: Regenerate.
4071 * testsuite/Makefile.in: Regenerate.
4073 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4075 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
4076 and use team_malloc variants.
4077 (gomp_gcn_exit_kernel): Use team_free.
4078 * libgomp.h (TEAM_ARENA_SIZE): Define.
4079 (TEAM_ARENA_START): Define.
4080 (TEAM_ARENA_FREE): Define.
4081 (TEAM_ARENA_END): Define.
4082 (team_malloc): New function.
4083 (team_malloc_cleared): New function.
4084 (team_free): New function.
4085 * team.c (gomp_new_team): Initialize and use team_malloc.
4086 (free_team): Use team_free.
4087 (gomp_free_thread): Use team_free.
4088 (gomp_pause_host): Use team_free.
4089 * work.c (gomp_init_work_share): Use team_malloc.
4090 (gomp_fini_work_share): Use team_free.
4092 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4093 Kwok Cheung Yeung <kcy@codesourcery.com>
4094 Julian Brown <julian@codesourcery.com>
4095 Tom de Vries <tom@codesourcery.com>
4097 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
4098 * Makefile.in: Regenerate.
4099 * config.h.in (PLUGIN_GCN): Add new undef.
4100 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
4101 * config/gcn/affinity-fmt.c: New file.
4102 * config/gcn/bar.c: New file.
4103 * config/gcn/bar.h: New file.
4104 * config/gcn/doacross.h: New file.
4105 * config/gcn/icv-device.c: New file.
4106 * config/gcn/oacc-target.c: New file.
4107 * config/gcn/simple-bar.h: New file.
4108 * config/gcn/target.c: New file.
4109 * config/gcn/task.c: New file.
4110 * config/gcn/team.c: New file.
4111 * config/gcn/time.c: New file.
4112 * configure.ac: Add amdgcn*-*-*.
4113 * configure: Regenerate.
4114 * configure.tgt: Add amdgcn*-*-*.
4115 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
4116 * libgomp.h (gcn_thrs): Add amdgcn variant.
4117 (set_gcn_thrs): Likewise.
4118 (gomp_thread): Likewise.
4119 * oacc-int.h (goacc_thread): Likewise.
4120 * oacc-target.c: New file.
4121 * openacc.f90 (acc_device_gcn): New parameter.
4122 * openacc.h (acc_device_t): Add acc_device_gcn.
4123 * team.c (gomp_free_pool_helper): Add amdgcn support.
4125 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4126 Julian Brown <julian@codesourcery.com>
4128 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
4130 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
4132 * oacc-host.c (host_openacc_async_construct): Add device parameter.
4133 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
4136 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
4138 * configure.tgt (nvptx*-*-*): Add "accel" directory.
4139 * config/nvptx/libgomp-plugin.c: Move ...
4140 * config/accel/libgomp-plugin.c: ... to here.
4141 * config/nvptx/lock.c: Move ...
4142 * config/accel/lock.c: ... to here.
4143 * config/nvptx/mutex.c: Move ...
4144 * config/accel/mutex.c: ... to here.
4145 * config/nvptx/mutex.h: Move ...
4146 * config/accel/mutex.h: ... to here.
4147 * config/nvptx/oacc-async.c: Move ...
4148 * config/accel/oacc-async.c: ... to here.
4149 * config/nvptx/oacc-cuda.c: Move ...
4150 * config/accel/oacc-cuda.c: ... to here.
4151 * config/nvptx/oacc-host.c: Move ...
4152 * config/accel/oacc-host.c: ... to here.
4153 * config/nvptx/oacc-init.c: Move ...
4154 * config/accel/oacc-init.c: ... to here.
4155 * config/nvptx/oacc-mem.c: Move ...
4156 * config/accel/oacc-mem.c: ... to here.
4157 * config/nvptx/oacc-plugin.c: Move ...
4158 * config/accel/oacc-plugin.c: ... to here.
4159 * config/nvptx/omp-lock.h: Move ...
4160 * config/accel/omp-lock.h: ... to here.
4161 * config/nvptx/openacc.f90: Move ...
4162 * config/accel/openacc.f90: ... to here.
4163 * config/nvptx/pool.h: Move ...
4164 * config/accel/pool.h: ... to here.
4165 * config/nvptx/proc.c: Move ...
4166 * config/accel/proc.c: ... to here.
4167 * config/nvptx/ptrlock.c: Move ...
4168 * config/accel/ptrlock.c: ... to here.
4169 * config/nvptx/ptrlock.h: Move ...
4170 * config/accel/ptrlock.h: ... to here.
4171 * config/nvptx/sem.c: Move ...
4172 * config/accel/sem.c: ... to here.
4173 * config/nvptx/sem.h: Move ...
4174 * config/accel/sem.h: ... to here.
4175 * config/nvptx/thread-stacksize.h: Move ...
4176 * config/accel/thread-stacksize.h: ... to here.
4178 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
4179 Tobias Burnus <tobias@codesourcery.com>
4180 Frederik Harwath <frederik@codesourcery.com>
4181 Thomas Schwinge <thomas@codesourcery.com>
4184 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
4185 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
4186 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
4188 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
4189 Kwok Cheung Yeung <kcy@codesourcery.com>
4191 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
4192 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
4194 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
4196 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
4198 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
4200 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
4201 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
4203 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
4205 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
4206 Add expected warnings about missing reduction clauses.
4207 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
4209 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
4211 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
4214 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
4216 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
4217 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
4218 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
4219 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
4220 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
4221 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
4223 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
4226 * testsuite/libgomp.fortran/allocatable2.f90: Use
4227 unique numbers with 'stop'.
4228 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4229 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4230 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
4231 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
4232 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
4234 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
4236 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
4237 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
4238 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
4239 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
4240 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
4241 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
4243 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4245 * testsuite/libgomp.fortran/target9.f90: New.
4247 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4249 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
4250 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
4251 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
4252 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
4253 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
4254 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
4255 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
4256 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
4257 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
4258 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
4259 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
4260 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
4261 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
4262 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
4263 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
4264 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
4265 * testsuite/libgomp.fortran/associate1.f90: Ditto.
4266 * testsuite/libgomp.fortran/associate2.f90: Ditto.
4267 * testsuite/libgomp.fortran/associate3.f90: Ditto.
4268 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
4269 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
4270 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
4271 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
4272 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
4273 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
4274 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
4275 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
4276 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
4277 * testsuite/libgomp.fortran/character1.f90: Ditto.
4278 * testsuite/libgomp.fortran/character2.f90: Ditto.
4279 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
4280 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
4281 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
4282 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
4283 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
4284 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
4285 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
4286 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
4287 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
4288 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
4289 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
4290 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
4291 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
4292 * testsuite/libgomp.fortran/do1.f90: Ditto.
4293 * testsuite/libgomp.fortran/do2.f90: Ditto.
4294 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
4295 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
4296 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
4297 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
4298 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
4299 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
4300 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
4301 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
4302 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
4303 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
4304 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
4305 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
4306 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
4307 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
4308 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
4309 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
4310 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
4311 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
4312 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
4313 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
4314 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
4315 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
4316 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
4317 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
4318 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
4319 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
4320 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
4321 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
4322 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
4323 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
4324 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
4325 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
4326 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
4327 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
4328 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
4329 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
4330 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
4331 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
4332 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
4333 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
4334 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
4335 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
4336 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
4337 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
4338 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
4339 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
4340 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
4341 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
4342 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
4343 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
4344 * testsuite/libgomp.fortran/lib1.f90: Ditto.
4345 * testsuite/libgomp.fortran/lib4.f90: Ditto.
4346 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
4347 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
4348 * testsuite/libgomp.fortran/nested1.f90: Ditto.
4349 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
4350 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
4351 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
4352 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
4353 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
4354 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
4355 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
4356 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
4357 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
4358 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
4359 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
4360 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
4361 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
4362 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
4363 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
4364 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
4365 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
4366 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
4367 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
4368 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
4369 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
4370 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
4371 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
4372 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
4373 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
4374 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
4375 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
4376 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
4377 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
4378 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
4379 * testsuite/libgomp.fortran/pr28390.f: Ditto.
4380 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
4381 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
4382 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
4383 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
4384 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
4385 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
4386 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
4387 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
4388 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
4389 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
4390 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
4391 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
4392 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
4393 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
4394 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
4395 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
4396 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
4397 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
4398 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
4399 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
4400 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
4401 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
4402 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
4403 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
4404 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
4405 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4406 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
4407 * testsuite/libgomp.fortran/reference1.f90: Ditto.
4408 * testsuite/libgomp.fortran/reference2.f90: Ditto.
4409 * testsuite/libgomp.fortran/retval1.f90: Ditto.
4410 * testsuite/libgomp.fortran/retval2.f90: Ditto.
4411 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
4412 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
4413 * testsuite/libgomp.fortran/simd1.f90: Ditto.
4414 * testsuite/libgomp.fortran/simd2.f90: Ditto.
4415 * testsuite/libgomp.fortran/simd3.f90: Ditto.
4416 * testsuite/libgomp.fortran/simd4.f90: Ditto.
4417 * testsuite/libgomp.fortran/simd5.f90: Ditto.
4418 * testsuite/libgomp.fortran/simd6.f90: Ditto.
4419 * testsuite/libgomp.fortran/simd7.f90: Ditto.
4420 * testsuite/libgomp.fortran/stack.f90: Ditto.
4421 * testsuite/libgomp.fortran/strassen.f90: Ditto.
4422 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
4423 * testsuite/libgomp.fortran/tabs2.f: Ditto.
4424 * testsuite/libgomp.fortran/target1.f90: Ditto.
4425 * testsuite/libgomp.fortran/target2.f90: Ditto.
4426 * testsuite/libgomp.fortran/target3.f90: Ditto.
4427 * testsuite/libgomp.fortran/target4.f90: Ditto.
4428 * testsuite/libgomp.fortran/target5.f90: Ditto.
4429 * testsuite/libgomp.fortran/target6.f90: Ditto.
4430 * testsuite/libgomp.fortran/target7.f90: Ditto.
4431 * testsuite/libgomp.fortran/target8.f90: Ditto.
4432 * testsuite/libgomp.fortran/task1.f90: Ditto.
4433 * testsuite/libgomp.fortran/task2.f90: Ditto.
4434 * testsuite/libgomp.fortran/task3.f90: Ditto.
4435 * testsuite/libgomp.fortran/task4.f90: Ditto.
4436 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
4437 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
4438 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
4439 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
4440 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
4441 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
4442 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
4443 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
4444 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
4445 * testsuite/libgomp.fortran/udr1.f90: Ditto.
4446 * testsuite/libgomp.fortran/udr10.f90: Ditto.
4447 * testsuite/libgomp.fortran/udr11.f90: Ditto.
4448 * testsuite/libgomp.fortran/udr12.f90: Ditto.
4449 * testsuite/libgomp.fortran/udr13.f90: Ditto.
4450 * testsuite/libgomp.fortran/udr14.f90: Ditto.
4451 * testsuite/libgomp.fortran/udr15.f90: Ditto.
4452 * testsuite/libgomp.fortran/udr2.f90: Ditto.
4453 * testsuite/libgomp.fortran/udr3.f90: Ditto.
4454 * testsuite/libgomp.fortran/udr4.f90: Ditto.
4455 * testsuite/libgomp.fortran/udr5.f90: Ditto.
4456 * testsuite/libgomp.fortran/udr6.f90: Ditto.
4457 * testsuite/libgomp.fortran/udr7.f90: Ditto.
4458 * testsuite/libgomp.fortran/udr8.f90: Ditto.
4459 * testsuite/libgomp.fortran/udr9.f90: Ditto.
4460 * testsuite/libgomp.fortran/vla1.f90: Ditto.
4461 * testsuite/libgomp.fortran/vla2.f90: Ditto.
4462 * testsuite/libgomp.fortran/vla3.f90: Ditto.
4463 * testsuite/libgomp.fortran/vla4.f90: Ditto.
4464 * testsuite/libgomp.fortran/vla5.f90: Ditto.
4465 * testsuite/libgomp.fortran/vla6.f90: Ditto.
4466 * testsuite/libgomp.fortran/vla7.f90: Ditto.
4467 * testsuite/libgomp.fortran/vla8.f90: Ditto.
4468 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4469 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4471 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
4473 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
4474 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
4475 Ditto; add 'dg-do run' for torture testing.
4476 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
4477 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
4478 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
4479 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
4480 * testsuite/libgomp.fortran/pr28390.f: Ditto.
4481 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
4482 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
4483 * testsuite/libgomp.fortran/task2.f90: Ditto.
4484 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
4485 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
4486 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4487 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4488 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4489 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4491 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
4493 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
4494 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
4495 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
4496 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
4497 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
4498 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
4499 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
4500 Use 'stop' not abort().
4501 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
4502 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
4503 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
4504 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
4505 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
4506 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
4507 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
4508 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
4509 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
4510 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
4511 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
4512 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
4513 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
4514 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
4515 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
4516 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
4517 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
4519 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4521 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4523 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4525 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4527 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
4529 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
4531 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
4533 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
4535 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
4537 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
4539 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
4541 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
4543 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
4545 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
4546 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
4547 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
4548 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
4549 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
4550 Likewise and also add 'dg-do run'.
4551 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
4554 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
4555 Tobias Burnus <tobias@codesourcery.com>
4557 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
4558 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
4559 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
4561 2019-10-14 Jakub Jelinek <jakub@redhat.com>
4564 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
4567 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
4569 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
4570 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
4572 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
4575 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
4578 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
4581 * testsuite/libgomp.fortran/fortran.exp: Conditionally
4583 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
4585 2019-10-09 Jakub Jelinek <jakub@redhat.com>
4588 * target.c (gomp_map_vars_internal): Readd the previous
4589 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
4590 though do that just in the !not_found_cnt case.
4592 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
4594 * gfortran.dg/gomp/target-simd.f90: New.
4596 2019-10-02 Julian Brown <julian@codesourcery.com>
4597 Cesar Philippidis <cesar@codesourcery.com>
4599 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
4600 * target.c (FIELD_TGT_EMPTY): Define.
4601 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
4602 as switch instead of list of ifs.
4603 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
4605 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
4607 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
4608 include. Replace alloca () with __builtin_alloca ().
4609 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
4611 2019-10-01 Jakub Jelinek <jakub@redhat.com>
4613 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
4614 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
4615 * oacc-parallel.c: Don't include "libgomp_g.h".
4616 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
4617 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
4618 * aclocal.m4: Regenerated.
4619 * config.h.in: Regenerated.
4620 * configure: Regenerated.
4621 * Makefile.in: Regenerated.
4623 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4625 * libgomp_g.h: Include stdint.h instead of gstdint.h.
4627 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
4629 * configure: Regenerate.
4631 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
4633 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
4634 string is initialized.
4636 2019-09-06 Florian Weimer <fweimer@redhat.com>
4638 * configure: Regenerate.
4640 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
4643 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
4644 scanning to conform to the GNU Coding Standards.
4645 * configure: Regenerate.
4647 2019-08-28 Jakub Jelinek <jakub@redhat.com>
4650 * testsuite/libgomp.c/scan-21.c: New test.
4651 * testsuite/libgomp.c/scan-22.c: New test.
4653 2019-08-27 Jakub Jelinek <jakub@redhat.com>
4656 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
4658 * testsuite/libgomp.c/scan-12.c: Likewise.
4659 * testsuite/libgomp.c/scan-13.c: Likewise.
4660 * testsuite/libgomp.c/scan-14.c: Likewise.
4661 * testsuite/libgomp.c/scan-15.c: Likewise.
4662 * testsuite/libgomp.c/scan-16.c: Likewise.
4663 * testsuite/libgomp.c/scan-17.c: Likewise.
4664 * testsuite/libgomp.c/scan-18.c: Likewise.
4665 * testsuite/libgomp.c/scan-19.c: Likewise.
4666 * testsuite/libgomp.c/scan-20.c: Likewise.
4667 * testsuite/libgomp.c++/scan-9.C: Likewise.
4668 * testsuite/libgomp.c++/scan-10.C: Likewise.
4669 * testsuite/libgomp.c++/scan-11.C: Likewise.
4670 * testsuite/libgomp.c++/scan-12.C: Likewise.
4671 * testsuite/libgomp.c++/scan-14.C: Likewise.
4672 * testsuite/libgomp.c++/scan-15.C: Likewise.
4673 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
4674 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
4675 * testsuite/libgomp.c++/scan-16.C: Likewise.
4677 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
4680 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
4681 -std=legacy so invalid code in the test case is accepted.
4683 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
4686 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
4689 2019-08-08 Jakub Jelinek <jakub@redhat.com>
4691 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
4692 perform the lookup in the first loop only if !not_found_cnt, otherwise
4693 perform lookups for it in the second loop guarded with
4694 if (not_found_cnt || has_firstprivate).
4695 * testsuite/libgomp.c/target-37.c: New test.
4696 * testsuite/libgomp.c++/target-22.C: New test.
4698 2019-08-07 Jakub Jelinek <jakub@redhat.com>
4700 * testsuite/libgomp.c/target-18.c (struct S): New type.
4701 (foo): Use use_device_addr clause instead of use_device_ptr clause
4702 where required by OpenMP 5.0, add further tests for both use_device_ptr
4703 and use_device_addr clauses.
4704 * testsuite/libgomp.c++/target-9.C (struct S): New type.
4705 (foo): Use use_device_addr clause instead of use_device_ptr clause
4706 where required by OpenMP 5.0, add further tests for both use_device_ptr
4707 and use_device_addr clauses. Add t and u arguments.
4708 (main): Adjust caller.
4710 2019-08-06 Jakub Jelinek <jakub@redhat.com>
4712 * testsuite/libgomp.c++/loop-13.C: New test.
4713 * testsuite/libgomp.c++/loop-14.C: New test.
4714 * testsuite/libgomp.c++/loop-15.C: New test.
4716 2019-07-31 Jakub Jelinek <jakub@redhat.com>
4719 * testsuite/libgomp.c++/for-27.C: New test.
4721 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
4723 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
4724 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4726 2019-07-20 Jakub Jelinek <jakub@redhat.com>
4728 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
4730 2019-07-08 Jakub Jelinek <jakub@redhat.com>
4732 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
4733 * testsuite/libgomp.c++/scan-16.C: Likewise.
4735 2019-07-06 Jakub Jelinek <jakub@redhat.com>
4737 * testsuite/libgomp.c/scan-19.c: New test.
4738 * testsuite/libgomp.c/scan-20.c: New test.
4740 * testsuite/libgomp.c/scan-11.c: New test.
4741 * testsuite/libgomp.c/scan-12.c: New test.
4742 * testsuite/libgomp.c/scan-13.c: New test.
4743 * testsuite/libgomp.c/scan-14.c: New test.
4744 * testsuite/libgomp.c/scan-15.c: New test.
4745 * testsuite/libgomp.c/scan-16.c: New test.
4746 * testsuite/libgomp.c/scan-17.c: New test.
4747 * testsuite/libgomp.c/scan-18.c: New test.
4748 * testsuite/libgomp.c++/scan-9.C: New test.
4749 * testsuite/libgomp.c++/scan-10.C: New test.
4750 * testsuite/libgomp.c++/scan-11.C: New test.
4751 * testsuite/libgomp.c++/scan-12.C: New test.
4752 * testsuite/libgomp.c++/scan-13.C: New test.
4753 * testsuite/libgomp.c++/scan-14.C: New test.
4754 * testsuite/libgomp.c++/scan-15.C: New test.
4755 * testsuite/libgomp.c++/scan-16.C: New test.
4757 2019-07-04 Jakub Jelinek <jakub@redhat.com>
4759 * testsuite/libgomp.c/scan-9.c: New test.
4760 * testsuite/libgomp.c/scan-10.c: New test.
4762 2019-07-03 Jakub Jelinek <jakub@redhat.com>
4764 * testsuite/libgomp.c++/scan-1.C: New test.
4765 * testsuite/libgomp.c++/scan-2.C: New test.
4766 * testsuite/libgomp.c++/scan-3.C: New test.
4767 * testsuite/libgomp.c++/scan-4.C: New test.
4768 * testsuite/libgomp.c++/scan-5.C: New test.
4769 * testsuite/libgomp.c++/scan-6.C: New test.
4770 * testsuite/libgomp.c++/scan-7.C: New test.
4771 * testsuite/libgomp.c++/scan-8.C: New test.
4772 * testsuite/libgomp.c/scan-1.c: New test.
4773 * testsuite/libgomp.c/scan-2.c: New test.
4774 * testsuite/libgomp.c/scan-3.c: New test.
4775 * testsuite/libgomp.c/scan-4.c: New test.
4776 * testsuite/libgomp.c/scan-5.c: New test.
4777 * testsuite/libgomp.c/scan-6.c: New test.
4778 * testsuite/libgomp.c/scan-7.c: New test.
4779 * testsuite/libgomp.c/scan-8.c: New test.
4781 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4783 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
4784 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
4787 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
4790 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
4792 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
4795 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4798 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
4800 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
4801 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
4802 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
4803 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
4806 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
4809 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
4811 2019-06-16 Tom de Vries <tdevries@suse.de>
4813 PR tree-optimization/89376
4814 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
4816 2019-06-15 Tom de Vries <tdevries@suse.de>
4818 PR tree-optimization/89713
4819 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
4820 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
4822 2019-06-15 Jakub Jelinek <jakub@redhat.com>
4825 * testsuite/libgomp.c/pr90779.c: New test.
4826 * testsuite/libgomp.fortran/pr90779.f90: New test.
4828 2019-06-15 Tom de Vries <tdevries@suse.de>
4830 PR tree-optimization/90009
4831 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
4833 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
4835 PR tree-optimization/89713
4836 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
4838 2019-06-11 Jakub Jelinek <jakub@redhat.com>
4841 * testsuite/libgomp.c/pr90811.c: New test.
4843 2019-06-05 Jakub Jelinek <jakub@redhat.com>
4845 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
4846 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
4848 2019-06-04 Jakub Jelinek <jakub@redhat.com>
4850 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
4851 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
4852 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
4853 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
4855 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4857 * configure.ac: Call AX_COUNT_CPUS.
4858 Substitute CPU_COUNT.
4859 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
4861 * aclocal.m4: Regenerate.
4862 * configure: Regenerate.
4863 * Makefile.in, testsuite/Makefile.in: Regenerate.
4865 2019-05-29 Jakub Jelinek <jakub@redhat.com>
4867 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
4869 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
4870 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
4871 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
4873 2019-05-27 Jakub Jelinek <jakub@redhat.com>
4875 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
4877 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
4880 * work.c (gomp_init_work_share): Instead of aligning final ordered
4881 value to multiples of long long alignment, align to that the
4882 first part (ordered team ids) and if inline_ordered_team_ids
4883 is not on a long long alignment boundary within the structure,
4884 use __alignof__ (long long) - 1 pad size always.
4885 * loop.c (GOMP_loop_start): Fix *mem computation if
4886 inline_ordered_team_ids is not aligned on long long alignment boundary
4887 within the structure.
4888 * loop-ull.c (GOMP_loop_ull_start): Likewise.
4889 * sections.c (GOMP_sections2_start): Likewise.
4891 2019-05-24 Jakub Jelinek <jakub@redhat.com>
4893 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
4894 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
4897 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
4898 HAVE_INTTYPES_H is defined.
4899 (print_uint64_t): New typedef.
4900 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
4901 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
4902 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
4903 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
4904 before casting to void *.
4905 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
4906 * oacc-mem.c: Don't include config.h nor stdint.h.
4907 * target.c: Don't include config.h.
4908 * oacc-cuda.c: Likewise.
4909 * oacc-host.c: Don't include stdint.h.
4911 2019-05-20 Jakub Jelinek <jakub@redhat.com>
4914 * alloc.c (_GNU_SOURCE): Define.
4916 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
4918 * acc_prof.h: New file.
4919 * oacc-profiling.c: Likewise.
4920 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
4921 Add these, respectively.
4922 * Makefile.in: Regenerate.
4923 * env.c (initialize_env): Call goacc_profiling_initialize.
4924 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
4925 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
4926 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
4927 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
4928 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
4929 acc_prof_register, acc_prof_unregister, and acc_register_library.
4930 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
4931 GOMP_PLUGIN_goacc_thread.
4932 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
4933 prof_callbacks_enabled members.
4934 (goacc_prof_enabled, goacc_profiling_initialize)
4935 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
4936 (goacc_profiling_dispatch): Declare.
4937 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
4938 (GOACC_PROFILING_SETUP_P): Define.
4939 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
4940 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
4941 OpenACC Profiling Interface.
4942 * oacc-cuda.c (acc_get_current_cuda_device)
4943 (acc_get_current_cuda_context, acc_get_cuda_stream)
4944 (acc_set_cuda_stream): Likewise.
4945 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
4946 (acc_init, acc_set_device_type, acc_get_device_type)
4947 (acc_get_device_num, goacc_lazy_initialize): Likewise.
4948 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
4949 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
4950 (acc_unmap_data, present_create_copy, delete_copyout)
4951 (update_dev_host): Likewise.
4952 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
4953 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
4955 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
4956 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
4958 * libgomp.texi: Update.
4959 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
4961 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
4962 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4964 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
4966 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
4968 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
4971 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
4973 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
4974 (struct goacc_asyncqueue_list): Likewise.
4975 (goacc_aq): Likewise.
4976 (goacc_aq_list): Likewise.
4977 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
4978 (GOMP_OFFLOAD_openacc_async_test): Remove.
4979 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
4980 (GOMP_OFFLOAD_openacc_async_wait): Remove.
4981 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
4982 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
4983 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
4984 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
4985 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
4986 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
4987 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
4988 (GOMP_OFFLOAD_openacc_async_exec): Declare.
4989 (GOMP_OFFLOAD_openacc_async_construct): Declare.
4990 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
4991 (GOMP_OFFLOAD_openacc_async_test): Declare.
4992 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
4993 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
4994 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
4995 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
4996 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
4998 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
4999 (gomp_acc_insert_pointer): Adjust declaration.
5000 (gomp_copy_host2dev): New declaration.
5001 (gomp_copy_dev2host): Likewise.
5002 (gomp_map_vars_async): Likewise.
5003 (gomp_unmap_tgt): Likewise.
5004 (gomp_unmap_vars_async): Likewise.
5005 (gomp_fini_device): Likewise.
5007 * oacc-async.c (get_goacc_thread): New function.
5008 (get_goacc_thread_device): New function.
5009 (lookup_goacc_asyncqueue): New function.
5010 (get_goacc_asyncqueue): New function.
5011 (acc_async_test): Adjust code to use new async design.
5012 (acc_async_test_all): Likewise.
5013 (acc_wait): Likewise.
5014 (acc_wait_async): Likewise.
5015 (acc_wait_all): Likewise.
5016 (acc_wait_all_async): Likewise.
5017 (goacc_async_free): New function.
5018 (goacc_init_asyncqueues): Likewise.
5019 (goacc_fini_asyncqueues): Likewise.
5020 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
5022 (acc_set_cuda_stream): Likewise.
5023 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
5024 (host_openacc_register_async_cleanup): Remove.
5025 (host_openacc_async_exec): New function.
5026 (host_openacc_async_test): Adjust parameters.
5027 (host_openacc_async_test_all): Remove.
5028 (host_openacc_async_wait): Remove.
5029 (host_openacc_async_wait_async): Remove.
5030 (host_openacc_async_wait_all): Remove.
5031 (host_openacc_async_wait_all_async): Remove.
5032 (host_openacc_async_set_async): Remove.
5033 (host_openacc_async_synchronize): New function.
5034 (host_openacc_async_serialize): New function.
5035 (host_openacc_async_host2dev): New function.
5036 (host_openacc_async_dev2host): New function.
5037 (host_openacc_async_queue_callback): New function.
5038 (host_openacc_async_construct): New function.
5039 (host_openacc_async_destruct): New function.
5040 (struct gomp_device_descr host_dispatch): Remove initialization of old
5041 interface, add initialization of new async sub-struct.
5042 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
5043 (goacc_attach_host_thread_to_device): Remove old async code usage.
5044 * oacc-int.h (goacc_init_asyncqueues): New declaration.
5045 (goacc_fini_asyncqueues): Likewise.
5046 (goacc_async_copyout_unmap_vars): Likewise.
5047 (goacc_async_free): Likewise.
5048 (get_goacc_asyncqueue): Likewise.
5049 (lookup_goacc_asyncqueue): Likewise.
5050 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
5052 (present_create_copy): Adjust code to use new async design.
5053 (delete_copyout): Likewise.
5054 (update_dev_host): Likewise.
5055 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
5057 (gomp_acc_remove_pointer): Adjust code to use new async design.
5058 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
5060 (GOACC_enter_exit_data): Likewise.
5061 (goacc_wait): Likewise.
5062 (GOACC_update): Likewise.
5063 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
5064 when called, warn as obsolete in comment.
5065 * target.c (goacc_device_copy_async): New function.
5066 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
5067 add goacc_device_copy_async case.
5068 (gomp_copy_dev2host): Likewise.
5069 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
5070 (gomp_map_pointer): Likewise.
5071 (gomp_map_fields_existing): Likewise.
5072 (gomp_map_vars_internal): New always_inline function, renamed from
5074 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
5075 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
5076 passing goacc_asyncqueue argument.
5077 (gomp_unmap_tgt): Remove static, add attribute_hidden.
5078 (gomp_unref_tgt): New function.
5079 (gomp_unmap_vars_internal): New always_inline function, renamed from
5081 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
5082 (gomp_unmap_vars_async): Implement by calling
5083 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
5084 (gomp_fini_device): New function.
5085 (gomp_exit_data): Adjust gomp_copy_dev2host call.
5086 (gomp_load_plugin_for_device): Remove old interface, adjust to load
5087 new async interface.
5088 (gomp_target_fini): Adjust code to call gomp_fini_device.
5090 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
5091 (struct ptx_stream): Remove.
5092 (struct nvptx_thread): Remove current_stream field.
5093 (cuda_map_create): Remove.
5094 (cuda_map_destroy): Remove.
5099 (struct goacc_asyncqueue): Define.
5100 (struct nvptx_callback): Define.
5101 (struct ptx_free_block): Define.
5102 (struct ptx_device): Remove null_stream, active_streams, async_streams,
5103 stream_lock, and next fields.
5104 (enum ptx_event_type): Remove.
5105 (struct ptx_event): Remove.
5106 (ptx_event_lock): Remove.
5107 (ptx_events): Remove.
5108 (init_streams_for_device): Remove.
5109 (fini_streams_for_device): Remove.
5110 (select_stream_for_async): Remove.
5111 (nvptx_init): Remove ptx_events and ptx_event_lock references.
5112 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
5114 (nvptx_open_device): Add free_blocks initialization, remove
5115 init_streams_for_device call.
5116 (nvptx_close_device): Remove fini_streams_for_device call, add
5117 free_blocks destruct code.
5119 (event_add): Remove.
5120 (nvptx_exec): Adjust parameters and code.
5121 (nvptx_free): Likewise.
5122 (nvptx_host2dev): Remove.
5123 (nvptx_dev2host): Remove.
5124 (nvptx_set_async): Remove.
5125 (nvptx_async_test): Remove.
5126 (nvptx_async_test_all): Remove.
5127 (nvptx_wait): Remove.
5128 (nvptx_wait_async): Remove.
5129 (nvptx_wait_all): Remove.
5130 (nvptx_wait_all_async): Remove.
5131 (nvptx_get_cuda_stream): Remove.
5132 (nvptx_set_cuda_stream): Remove.
5133 (GOMP_OFFLOAD_alloc): Adjust code.
5134 (GOMP_OFFLOAD_free): Likewise.
5135 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
5136 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
5137 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
5138 (GOMP_OFFLOAD_openacc_async_wait): Remove.
5139 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
5140 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
5141 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
5142 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
5143 (cuda_free_argmem): New function.
5144 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
5145 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
5146 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
5147 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
5148 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
5149 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
5150 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
5151 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
5152 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
5153 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
5154 (cuda_callback_wrapper): New function.
5155 (cuda_memcpy_sanity_check): New function.
5156 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
5157 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
5158 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
5159 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
5161 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
5164 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
5166 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
5168 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
5170 2019-03-27 Kevin Buettner <kevinb@redhat.com>
5172 * team.c (gomp_team_start): Initialize pool->threads[0].
5174 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
5176 * testsuite/libgomp.oacc-c++/c++.exp: Specify
5177 "-foffload=$offload_target".
5178 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5179 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5180 * testsuite/lib/libgomp.exp
5181 (check_effective_target_openacc_nvidia_accel_configured): Remove,
5182 as (conceptually) merged into
5183 check_effective_target_openacc_nvidia_accel_selected. Adjust all
5186 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
5187 * testsuite/libgomp-test-support.exp.in: Adjust.
5188 * testsuite/lib/libgomp.exp: Likewise. Don't populate
5189 openacc_device_types_s.
5190 (offload_target_to_openacc_device_type): New proc.
5191 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
5192 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5193 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5194 * Makefile.in: Regenerate.
5195 * configure: Likewise.
5196 * testsuite/Makefile.in: Likewise.
5198 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
5199 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
5200 instead of OFFLOAD_TARGETS.
5201 * target.c (gomp_target_init): Adjust.
5202 * testsuite/libgomp-test-support.exp.in: Likewise.
5203 * testsuite/lib/libgomp.exp: Likewise. Populate
5204 openacc_device_types_s instead of offload_targets_s_openacc.
5205 (check_effective_target_openacc_nvidia_accel_selected)
5206 (check_effective_target_openacc_host_selected): Adjust.
5207 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5208 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5209 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5210 * Makefile.in: Regenerate.
5211 * config.h.in: Likewise.
5212 * configure: Likewise.
5213 * testsuite/Makefile.in: Likewise.
5215 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
5216 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
5217 "offloading: supported, but hardware not accessible".
5218 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5219 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5221 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
5224 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
5226 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
5227 and related adjustment.
5229 2019-01-30 Jakub Jelinek <jakub@redhat.com>
5232 * testsuite/libgomp.c++/pr88988.C: New test.
5234 2019-01-28 Jakub Jelinek <jakub@redhat.com>
5237 * testsuite/libgomp.c/pr89002.c: New test.
5239 2019-01-28 Richard Biener <rguenther@suse.de>
5242 PR tree-optimization/86865
5243 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
5245 2019-01-24 Tom de Vries <tdevries@suse.de>
5247 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
5248 once instantiated_devices drops to 0.
5250 2019-01-23 Tom de Vries <tdevries@suse.de>
5253 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
5255 (nvptx_exec): Don't call map_push if mapnum == 0.
5256 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
5258 2019-01-23 Tom de Vries <tdevries@suse.de>
5262 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
5263 (map_fini): Remove "assert (!s->map->active)".
5264 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
5266 2019-01-23 Tom de Vries <tdevries@suse.de>
5269 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
5270 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
5272 2019-01-15 Tom de Vries <tdevries@suse.de>
5275 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
5278 2019-01-12 Tom de Vries <tdevries@suse.de>
5280 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
5281 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
5282 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
5283 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
5285 2019-01-12 Tom de Vries <tdevries@suse.de>
5287 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
5289 2019-01-12 Tom de Vries <tdevries@suse.de>
5291 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
5292 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
5293 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
5295 2019-01-12 Tom de Vries <tdevries@suse.de>
5298 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
5299 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
5301 2019-01-12 Tom de Vries <tdevries@suse.de>
5304 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
5305 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
5307 2019-01-12 Tom de Vries <tdevries@suse.de>
5309 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
5310 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
5311 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
5313 2019-01-12 Tom de Vries <tdevries@suse.de>
5315 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
5316 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
5317 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
5319 2019-01-12 Tom de Vries <tdevries@suse.de>
5321 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
5322 resources diagnostic.
5324 2019-01-12 Tom de Vries <tdevries@suse.de>
5326 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
5327 vector length to be 128.
5328 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
5329 length 2097152 to be reduced to 1024 instead of 32.
5331 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
5332 James Norris <jnorris@codesourcery.com>
5334 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
5335 Library Routines", and "Environment Variables".
5337 2019-01-11 Tom de Vries <tdevries@suse.de>
5339 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
5342 2019-01-11 Tom de Vries <tdevries@suse.de>
5344 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
5346 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
5347 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
5348 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
5349 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
5351 2019-01-11 Tom de Vries <tdevries@suse.de>
5353 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
5356 2019-01-10 Nathan Sidwell <nathan@acm.org>
5357 Julian Brown <julian@codesourcery.com>
5360 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
5361 * testsuite/libgomp.oacc-c++/pr71959.C: New.
5363 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
5365 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
5368 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
5370 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
5371 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5374 2019-01-09 Tom de Vries <tdevries@suse.de>
5377 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
5378 #define instead of "const int".
5379 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
5380 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
5381 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
5382 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
5384 2019-01-09 Tom de Vries <tdevries@suse.de>
5386 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
5389 2019-01-07 Tom de Vries <tdevries@suse.de>
5391 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
5392 GOMP_OPENACC_DIM argument.
5394 2019-01-03 Tom de Vries <tdevries@suse.de>
5396 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
5397 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
5399 2019-01-01 Jakub Jelinek <jakub@redhat.com>
5401 Update copyright years.
5403 2019-01-01 Jakub Jelinek <jakub@redhat.com>
5405 * libgomp.texi: Bump @copying's copyright year.
5407 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
5409 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
5410 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
5411 (GOACC_declare): Redefine the "device" argument to "flags".
5413 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
5414 Cesar Philippidis <cesar@codesourcery.com>
5416 * target.c (struct gomp_coalesce_chunk): New structure.
5417 (struct gomp_coalesce_buf): Update the chunks member to use that
5418 type. Adjust all users.
5420 2018-12-19 Tom de Vries <tdevries@suse.de>
5422 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
5423 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
5424 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
5426 2018-12-19 Tom de Vries <tdevries@suse.de>
5428 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
5429 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
5430 gcc/testsuite/gcc.dg/goacc.
5431 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
5433 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5434 Chung-Lin Tang <cltang@codesourcery.com>
5436 * oacc-mem.c (acc_present_or_create): Remove definition and change
5437 to alias of acc_create.
5438 (acc_present_or_copyin): Remove definition and change to alias of
5440 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
5441 of acc_present_or_create.
5442 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
5443 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5444 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5445 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5446 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5447 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5448 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5449 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5450 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5451 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5452 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5453 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5454 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5455 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5456 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5457 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5459 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5462 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
5463 "identical parameters".
5464 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
5465 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
5468 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
5469 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
5472 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
5473 (nvptx_wait_async): Unseen async-argument is a no-op.
5474 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
5475 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
5476 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5477 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5478 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
5479 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
5480 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
5481 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
5482 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
5484 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
5485 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5487 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
5489 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
5490 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5491 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5493 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5496 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
5497 (acc_set_cuda_stream): Clarify.
5498 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
5500 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
5502 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
5503 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
5504 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
5505 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5507 2018-12-14 Tom de Vries <tdevries@suse.de>
5509 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
5510 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
5511 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
5512 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
5513 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
5515 2018-12-13 Tom de Vries <tdevries@suse.de>
5517 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
5518 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
5519 * fortran.c (omp_display_affinity_): ... here.
5520 * libgomp.h (gomp_print_string): Declare.
5521 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
5522 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5525 2018-12-13 Jakub Jelinek <jakub@redhat.com>
5528 * testsuite/libgomp.c++/for-24.C (results): Include it in
5529 omp declare target region.
5530 (main): Use map (always, tofrom: results) instead of
5531 map (tofrom: results).
5533 2018-12-12 Jakub Jelinek <jakub@redhat.com>
5536 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
5537 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
5539 * testsuite/libgomp.c-c++-common/for-16.c: New test.
5541 2018-12-12 Andreas Schwab <schwab@suse.de>
5543 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
5546 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
5549 * testsuite/libgomp.fortran/async_io_8.f90: New test.
5551 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
5552 Jakub Jelinek <jakub@redhat.com>
5554 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
5555 devicep->host2dev_func.
5557 2018-12-08 Jakub Jelinek <jakub@redhat.com>
5560 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
5561 tls_runtime effective target.
5562 (t): New threadprivate variable.
5563 (main): Set t in threads which execute iterations of the worksharing
5564 loop. Propagate that to the task after the loop and don't abort
5565 if the current taskgroup hasn't been cancelled.
5567 2018-12-02 Jakub Jelinek <jakub@redhat.com>
5569 * testsuite/libgomp.c/task-reduction-3.c: New test.
5571 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
5573 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
5576 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
5577 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
5579 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
5581 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
5583 2018-10-19 Richard Biener <rguenther@suse.de>
5585 PR tree-optimization/88182
5586 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
5588 2018-11-26 Jakub Jelinek <jakub@redhat.com>
5590 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
5591 (RUNTEST): Don't define.
5592 (RUNTESTDEFAULTFLAGS): Add.
5593 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
5594 (distclean-am): Depend on distclean-DEJAGNU.
5595 (check-am): If -j% option is present in MFLAGS and if
5596 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
5597 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
5598 * testsuite/Makefile.in: Regenerated.
5600 2018-11-26 Richard Biener <rguenther@suse.de>
5602 PR tree-optimization/88182
5603 * testsuite/libgomp.c++/pr88182.C: New testcase.
5605 2018-11-20 Jakub Jelinek <jakub@redhat.com>
5608 * config/mingw32/affinity-fmt.c: New file.
5610 2018-11-09 Jakub Jelinek <jakub@redhat.com>
5612 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
5613 (gomp_display_affinity): Use __builtin_choose_expr to handle
5614 properly handle argument having integral, or pointer or some other
5615 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
5616 with uint64_t type instead of %llx and unsigned long long.
5618 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
5619 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
5621 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5623 * affinity.c: Include <string.h>, <stdio.h>.
5624 (gomp_display_affinity_place): Remove cpusetp.
5625 * teams.c: Include <limits.h>.
5627 2018-11-08 Jakub Jelinek <jakub@redhat.com>
5629 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
5630 in_reduction clause for s[0].
5632 * affinity.c (gomp_display_affinity_place): New function.
5633 * affinity-fmt.c: New file.
5634 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
5635 * config/linux/affinity.c (gomp_display_affinity_place): New function.
5636 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
5637 Move these functions to ...
5638 * config/nvptx/teams.c: ... here. New file.
5639 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
5641 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
5643 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
5644 and _aligned_malloc.
5645 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
5646 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
5647 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
5648 gomp_affinity_format_len): New variables.
5649 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
5650 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
5651 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
5652 modifiers. Display (non-default) chunk sizes. Print
5653 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
5654 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
5655 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
5656 * fortran.c: Include stdio.h and string.h.
5657 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
5658 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
5659 (omp_set_affinity_format_, omp_get_affinity_format_,
5660 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
5661 omp_pause_resource_all_): New functions.
5662 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
5664 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
5666 * teams.c: ... here. New file.
5667 * libgomp_g.h: Include gstdint.h.
5668 (GOMP_loop_nonmonotonic_runtime_start,
5669 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
5670 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
5671 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
5672 GOMP_parallel_loop_nonmonotonic_runtime,
5673 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5674 GOMP_loop_ull_nonmonotonic_runtime_start,
5675 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
5676 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
5677 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5678 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
5679 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
5680 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5681 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5682 GOMP_teams_reg): Declare.
5683 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
5684 gomp_aligned_alloc uses fallback implementation.
5685 (gomp_aligned_alloc, gomp_aligned_free): Declare.
5686 (enum gomp_schedule_type): Add GFS_MONOTONIC.
5687 (struct gomp_doacross_work_share): Add extra field.
5688 (struct gomp_work_share): Add task_reductions field.
5689 (struct gomp_taskgroup): Add workshare and reductions fields.
5690 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
5691 (gomp_thread_handle): New typedef.
5692 (gomp_display_affinity_place, gomp_set_affinity_format,
5693 gomp_display_string, gomp_display_affinity,
5694 gomp_display_affinity_thread): Declare.
5695 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
5696 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
5697 gomp_workshare_task_reduction_register): Declare.
5698 (gomp_team_start): Add taskgroup argument.
5699 (gomp_pause_host): Declare.
5700 (gomp_init_work_share, gomp_work_share_start): Change bool argument
5702 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
5703 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
5704 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
5705 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5706 GOMP_loop_ull_doacross_start,
5707 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5708 GOMP_loop_maybe_nonmonotonic_runtime_next,
5709 GOMP_loop_maybe_nonmonotonic_runtime_start,
5710 GOMP_loop_nonmonotonic_runtime_next,
5711 GOMP_loop_nonmonotonic_runtime_start,
5712 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5713 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5714 GOMP_loop_ull_nonmonotonic_runtime_next,
5715 GOMP_loop_ull_nonmonotonic_runtime_start,
5716 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5717 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
5718 GOMP_taskgroup_reduction_register,
5719 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5720 GOMP_teams_reg and GOMP_taskwait_depend.
5721 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
5722 omp_{capture,display}_affinity{,_}, and
5723 omp_[gs]et_affinity_format{,_}.
5724 * loop.c: Include string.h.
5725 (GOMP_loop_runtime_next): Add ialias.
5726 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5727 (gomp_loop_static_start, gomp_loop_dynamic_start,
5728 gomp_loop_guided_start, gomp_loop_ordered_static_start,
5729 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
5730 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
5731 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
5732 or gomp_doacross_init callers.
5733 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
5734 GOMP_loop_doacross_start): New functions.
5735 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
5736 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
5737 Mask off GFS_MONOTONIC bit.
5738 (GOMP_loop_maybe_nonmonotonic_runtime_next,
5739 GOMP_loop_maybe_nonmonotonic_runtime_start,
5740 GOMP_loop_nonmonotonic_runtime_next,
5741 GOMP_loop_nonmonotonic_runtime_start,
5742 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5743 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
5745 (gomp_parallel_loop_start): Pass NULL as taskgroup to
5747 * loop_ull.c: Include string.h.
5748 (GOMP_loop_ull_runtime_next): Add ialias.
5749 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5750 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
5751 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
5752 gomp_loop_ull_ordered_dynamic_start,
5753 gomp_loop_ull_ordered_guided_start,
5754 gomp_loop_ull_doacross_static_start,
5755 gomp_loop_ull_doacross_dynamic_start,
5756 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
5757 and gomp_doacross_ull_init callers.
5758 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5759 GOMP_loop_ull_doacross_start): New functions.
5760 (GOMP_loop_ull_runtime_start,
5761 GOMP_loop_ull_ordered_runtime_start,
5762 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
5763 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5764 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5765 GOMP_loop_ull_nonmonotonic_runtime_next,
5766 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
5767 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
5768 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
5769 (omp_pause_resource_t, omp_depend_t): New typedefs.
5770 (enum omp_lock_hint_t): Renamed to ...
5771 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
5772 enumerators using numbers and omp_lock_hint_* as their aliases.
5773 (omp_lock_hint_t): New typedef. Rename to ...
5774 (omp_sync_hint_t): ... this.
5775 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
5776 omp_sync_hint_t instead of omp_lock_hint_t.
5777 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5778 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5780 (omp_target_is_present, omp_target_disassociate_ptr):
5781 Change first argument from void * to const void *.
5782 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
5783 from void * to const void *.
5784 (omp_target_associate_ptr): Change first and second arguments from
5785 void * to const void *.
5786 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
5787 omp_pause_hard): New parameters.
5788 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5789 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5791 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
5792 omp_pause_hard): New parameters.
5793 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5794 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5796 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
5797 EXTRA argument. If not needed to prepare array, if extra is 0,
5798 clear ws->doacross, otherwise allocate just doacross structure and
5799 extra payload. If array is needed, allocate also extra payload.
5800 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
5801 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
5803 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
5805 (GOMP_parallel): Likewise. Formatting fix.
5806 (GOMP_parallel_reductions): New function.
5807 (GOMP_cancellation_point): If taskgroup has workshare
5808 flag set, check cancelled of prev taskgroup if any.
5809 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
5810 on prev taskgroup if any.
5811 * sections.c: Include string.h.
5812 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5813 (GOMP_sections_start): Adjust gomp_work_share_start caller.
5814 (GOMP_sections2_start): New function.
5815 (GOMP_parallel_sections_start, GOMP_parallel_sections):
5816 Pass NULL as taskgroup to gomp_team_start.
5817 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
5818 gomp_work_share_start callers.
5819 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
5820 If taskgroup has workshare flag set, check cancelled on prev
5821 taskgroup if any. Guard all cancellation tests with
5822 gomp_cancel_var test.
5823 (omp_target_is_present, omp_target_disassociate_ptr):
5824 Change ptr argument from void * to const void *.
5825 (omp_target_memcpy): Change src argument from void * to const void *.
5826 (omp_target_memcpy_rect): Likewise.
5827 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
5828 instead of char * where needed.
5829 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
5830 from void * to const void *.
5831 (omp_pause_resource, omp_pause_resource_all): New functions.
5832 * task.c (gomp_task_handle_depend): Handle new depend array format
5833 in addition to the old. Handle mutexinoutset kinds the same as
5834 inout for now, handle unspecified kinds.
5835 (gomp_create_target_task): If taskgroup has workshare flag set, check
5836 cancelled on prev taskgroup if any. Guard all cancellation tests with
5837 gomp_cancel_var test. Handle new depend array format count in
5838 addition to the old.
5839 (GOMP_task): Likewise. Adjust function comment.
5840 (gomp_task_run_pre): If taskgroup has workshare flag set, check
5841 cancelled on prev taskgroup if any. Guard all cancellation tests with
5842 gomp_cancel_var test.
5843 (GOMP_taskwait_depend): New function.
5844 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
5845 format in addition to the old. Handle mutexinoutset kinds the same as
5846 inout for now, handle unspecified kinds. Fix a function comment typo.
5847 (gomp_taskgroup_init): New function.
5848 (GOMP_taskgroup_start): Use it.
5849 (gomp_reduction_register, gomp_create_artificial_team,
5850 GOMP_taskgroup_reduction_register,
5851 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5852 gomp_parallel_reduction_register,
5853 gomp_workshare_task_reduction_register,
5854 gomp_workshare_taskgroup_start,
5855 GOMP_workshare_task_reduction_unregister): New functions.
5856 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
5857 check cancelled on prev taskgroup if any. Guard all cancellation
5858 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
5859 by calling GOMP_taskgroup_reduction_register.
5860 * team.c (gomp_thread_attr): Remove comment.
5861 (struct gomp_thread_start_data): Add handle field.
5862 (gomp_thread_start): Call pthread_detach.
5863 (gomp_new_team): Adjust gomp_init_work_share caller.
5864 (gomp_free_pool_helper): Call pthread_detach.
5865 (gomp_team_start): Add taskgroup argument, initialize implicit
5866 tasks' taskgroup field to that. Don't call
5867 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
5868 (gomp_team_end): Determine nesting by thr->ts.level != 0
5869 rather than thr->ts.team != NULL.
5870 (gomp_pause_pool_helper, gomp_pause_host): New functions.
5871 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
5872 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
5873 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
5874 if more than 1 allocate also extra payload at the end of array. Never
5875 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
5876 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
5877 return true instead of ws.
5878 * Makefile.in: Regenerated.
5879 * configure: Regenerated.
5880 * config.h.in: Regenerated.
5881 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
5883 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
5884 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
5885 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
5886 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
5887 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
5888 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
5889 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
5890 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
5891 * testsuite/libgomp.c-c++-common/for-10.c: New test.
5892 * testsuite/libgomp.c-c++-common/for-11.c: New test.
5893 * testsuite/libgomp.c-c++-common/for-12.c: New test.
5894 * testsuite/libgomp.c-c++-common/for-13.c: New test.
5895 * testsuite/libgomp.c-c++-common/for-14.c: New test.
5896 * testsuite/libgomp.c-c++-common/for-15.c: New test.
5897 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
5898 define a different N(test), don't define N(f0) to N(f14), but instead
5899 define N(f20) to N(f34) using != comparisons.
5900 * testsuite/libgomp.c-c++-common/for-7.c: New test.
5901 * testsuite/libgomp.c-c++-common/for-8.c: New test.
5902 * testsuite/libgomp.c-c++-common/for-9.c: New test.
5903 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
5904 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
5905 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
5906 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
5907 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
5908 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
5909 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
5910 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
5911 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
5912 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
5913 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
5914 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
5915 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
5916 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
5917 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
5918 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
5919 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
5920 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
5921 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
5922 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
5923 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
5924 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
5925 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
5926 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
5927 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
5928 * testsuite/libgomp.c++/depend-1.C: New test.
5929 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
5930 * testsuite/libgomp.c++/depobj-1.C: New test.
5931 * testsuite/libgomp.c++/for-16.C: New test.
5932 * testsuite/libgomp.c++/for-21.C: New test.
5933 * testsuite/libgomp.c++/for-22.C: New test.
5934 * testsuite/libgomp.c++/for-23.C: New test.
5935 * testsuite/libgomp.c++/for-24.C: New test.
5936 * testsuite/libgomp.c++/for-25.C: New test.
5937 * testsuite/libgomp.c++/for-26.C: New test.
5938 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
5939 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
5940 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
5941 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
5942 * testsuite/libgomp.c++/task-reduction-10.C: New test.
5943 * testsuite/libgomp.c++/task-reduction-11.C: New test.
5944 * testsuite/libgomp.c++/task-reduction-12.C: New test.
5945 * testsuite/libgomp.c++/task-reduction-13.C: New test.
5946 * testsuite/libgomp.c++/task-reduction-14.C: New test.
5947 * testsuite/libgomp.c++/task-reduction-15.C: New test.
5948 * testsuite/libgomp.c++/task-reduction-16.C: New test.
5949 * testsuite/libgomp.c++/task-reduction-17.C: New test.
5950 * testsuite/libgomp.c++/task-reduction-18.C: New test.
5951 * testsuite/libgomp.c++/task-reduction-19.C: New test.
5952 * testsuite/libgomp.c/task-reduction-1.c: New test.
5953 * testsuite/libgomp.c++/task-reduction-1.C: New test.
5954 * testsuite/libgomp.c/task-reduction-2.c: New test.
5955 * testsuite/libgomp.c++/task-reduction-2.C: New test.
5956 * testsuite/libgomp.c++/task-reduction-3.C: New test.
5957 * testsuite/libgomp.c++/task-reduction-4.C: New test.
5958 * testsuite/libgomp.c++/task-reduction-5.C: New test.
5959 * testsuite/libgomp.c++/task-reduction-6.C: New test.
5960 * testsuite/libgomp.c++/task-reduction-7.C: New test.
5961 * testsuite/libgomp.c++/task-reduction-8.C: New test.
5962 * testsuite/libgomp.c++/task-reduction-9.C: New test.
5963 * testsuite/libgomp.c/teams-1.c: New test.
5964 * testsuite/libgomp.c/teams-2.c: New test.
5965 * testsuite/libgomp.c/thread-limit-4.c: New test.
5966 * testsuite/libgomp.c/thread-limit-5.c: New test.
5967 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
5969 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
5971 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
5972 acc_memcpy_to/from_device functions, now with async parameter.
5973 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
5974 (acc_memcpy_from_device): Likewise.
5975 (acc_memcpy_to_device_async): New API function.
5976 (acc_memcpy_from_device_async): Likewise.
5977 (present_create_copy): Add async parameter and async setting/unsetting.
5978 (acc_create): Adjust present_create_copy call.
5979 (acc_copyin): Likewise.
5980 (acc_present_or_create): Likewise.
5981 (acc_present_or_copyin): Likewise.
5982 (acc_create_async): New API function.
5983 (acc_copyin_async): New API function.
5984 (delete_copyout): Add async parameter and async setting/unsetting.
5985 (acc_delete): Adjust delete_copyout call.
5986 (acc_copyout): Likewise.
5987 (acc_delete_async): New API function.
5988 (acc_copyout_async): Likewise.
5989 (update_dev_host): Add async parameter and async setting/unsetting.
5990 (acc_update_device): Adjust update_dev_host call.
5991 (acc_update_self): Likewise.
5992 (acc_update_device_async): New API function.
5993 (acc_update_self_async): Likewise.
5994 * openacc.h (acc_copyin_async): Declare new API function.
5995 (acc_create_async): Likewise.
5996 (acc_copyout_async): Likewise.
5997 (acc_delete_async): Likewise.
5998 (acc_update_device_async): Likewise.
5999 (acc_update_self_async): Likewise.
6000 (acc_memcpy_to_device_async): Likewise.
6001 (acc_memcpy_from_device_async): Likewise.
6002 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
6003 (acc_copyin_async_64_h): New subroutine.
6004 (acc_copyin_async_array_h): New subroutine.
6005 (acc_create_async_32_h): New subroutine.
6006 (acc_create_async_64_h): New subroutine.
6007 (acc_create_async_array_h): New subroutine.
6008 (acc_copyout_async_32_h): New subroutine.
6009 (acc_copyout_async_64_h): New subroutine.
6010 (acc_copyout_async_array_h): New subroutine.
6011 (acc_delete_async_32_h): New subroutine.
6012 (acc_delete_async_64_h): New subroutine.
6013 (acc_delete_async_array_h): New subroutine.
6014 (acc_update_device_async_32_h): New subroutine.
6015 (acc_update_device_async_64_h): New subroutine.
6016 (acc_update_device_async_array_h): New subroutine.
6017 (acc_update_self_async_32_h): New subroutine.
6018 (acc_update_self_async_64_h): New subroutine.
6019 (acc_update_self_async_array_h): New subroutine.
6020 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
6021 (acc_copyin_async_64_h): New subroutine.
6022 (acc_copyin_async_array_h): New subroutine.
6023 (acc_create_async_32_h): New subroutine.
6024 (acc_create_async_64_h): New subroutine.
6025 (acc_create_async_array_h): New subroutine.
6026 (acc_copyout_async_32_h): New subroutine.
6027 (acc_copyout_async_64_h): New subroutine.
6028 (acc_copyout_async_array_h): New subroutine.
6029 (acc_delete_async_32_h): New subroutine.
6030 (acc_delete_async_64_h): New subroutine.
6031 (acc_delete_async_array_h): New subroutine.
6032 (acc_update_device_async_32_h): New subroutine.
6033 (acc_update_device_async_64_h): New subroutine.
6034 (acc_update_device_async_array_h): New subroutine.
6035 (acc_update_self_async_32_h): New subroutine.
6036 (acc_update_self_async_64_h): New subroutine.
6037 (acc_update_self_async_array_h): New subroutine.
6038 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
6039 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
6040 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
6041 acc_memcpy_to_device_async*, acc_update_device_async*, and
6042 acc_update_self_async* entries.
6043 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
6044 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
6045 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
6047 2018-10-31 Joseph Myers <joseph@codesourcery.com>
6050 * Makefile.am: Include multilib.am
6051 (AUTOMAKE_OPTIONS): Add info-in-builddir.
6052 (CLEANFILES): Remove libgomp.info.
6053 * configure.ac: Remove AC_PREREQ.
6054 * testsuite/Makefile.am (RUNTEST): Remove quotes.
6055 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
6058 2018-10-29 Joseph Myers <joseph@codesourcery.com>
6059 Julian Brown <julian@codesourcery.com>
6061 * testsuite/libgomp.oacc-c++/this.C: New.
6063 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
6065 * plugin/plugin-nvptx.c (struct cuda_map): New.
6066 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
6067 h_tail with (cuda_map *) map.
6068 (cuda_map_create): New function.
6069 (cuda_map_destroy): New function.
6070 (map_init): Update to use a linked list of cuda_map objects.
6071 (map_fini): Likewise.
6072 (map_pop): Likewise.
6073 (map_push): Likewise. Return CUdeviceptr instead of void.
6074 (init_streams_for_device): Remove stales references to ptx_stream
6076 (select_stream_for_async): Likewise.
6077 (nvptx_exec): Update call to map_init.
6079 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
6080 Julian Brown <julian@codesourcery.com>
6083 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
6085 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
6086 Thomas Koenig <tkoenig@gcc.gnu.org>
6089 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6090 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6091 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6092 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6093 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6094 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6095 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6097 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
6098 Tom de Vries <tdevries@suse.de>
6101 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
6102 (cuOccupancyMaxPotentialBlockSize): Declare.
6103 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
6104 CUDA_ONE_CALL_MAYBE_NULL.
6105 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
6106 CUoccupancyB2DSize and declare
6107 cuOccupancyMaxPotentialBlockSize.
6108 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
6109 default num_gangs and num_workers when the driver supports it.
6111 2018-08-08 Tom de Vries <tdevries@suse.de>
6113 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
6114 CUDA_ONE_CALL_MAYBE_NULL.
6115 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
6116 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
6117 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
6120 2018-08-08 Tom de Vries <tdevries@suse.de>
6122 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
6123 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
6126 2018-08-08 Tom de Vries <tdevries@suse.de>
6128 * plugin/plugin-nvptx.c
6129 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
6130 (nvptx_open_device): Use
6131 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
6133 2018-08-08 Tom de Vries <tdevries@suse.de>
6135 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
6136 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
6138 2018-08-07 Tom de Vries <tdevries@suse.de>
6140 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
6141 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
6142 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
6143 corresponding call in CUDA_ONE_CALL. Add def/undef of
6144 CUDA_ONE_CALL_MAYBE_NULL.
6145 (CUDA_CALL_EXISTS): Define.
6147 2018-08-07 Tom de Vries <tdevries@suse.de>
6149 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
6150 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
6151 corresponding undefs right after.
6153 2018-08-04 Tom de Vries <tdevries@suse.de>
6155 * plugin/configfrag.ac: For --without-cuda-driver, set
6156 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
6157 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
6158 * configure: Regenerate.
6160 2018-08-02 Tom de Vries <tdevries@suse.de>
6163 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
6164 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
6165 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
6167 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
6168 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
6169 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
6171 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
6172 Thomas Schwinge <thomas@codesourcery.com>
6174 * config/nvptx/oacc-parallel.c: Truncate.
6176 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
6177 James Norris <jnorris@codesourcery.com>
6179 * plugin/plugin-nvptx.c (struct map): Removed.
6180 (map_init, map_pop): Remove use of struct map.
6181 (map_push): Likewise and change argument list.
6182 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
6184 2018-08-01 Tom de Vries <tdevries@suse.de>
6186 * plugin/cuda-lib.def: New file. Factor out of ...
6187 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
6188 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
6191 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
6193 Revert 'AsyncI/O patch committed'.
6194 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
6195 Thomas Koenig <tkoenig@gcc.gnu.org>
6198 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6199 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6200 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6201 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6202 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6203 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6204 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6206 2018-07-30 Tom de Vries <tdevries@suse.de>
6208 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
6209 (nvptx_exec): Ensure worker and vector default dims don't exceed
6210 targ_fn->max_threads_per_block.
6212 2018-07-30 Tom de Vries <tdevries@suse.de>
6214 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
6215 (nvptx_open_device): Init default_dims for device.
6216 (nvptx_exec): Use default_dims from device.
6218 2018-07-26 Jakub Jelinek <jakub@redhat.com>
6221 * testsuite/libgomp.c++/for-15.C (results): Include it in
6222 omp declare target region.
6223 (main): Use map (always, tofrom: results) instead of
6224 map (tofrom: results).
6227 * testsuite/libgomp.c/pr86660.c: New test.
6229 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
6230 Tom de Vries <tdevries@suse.de>
6232 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
6233 sufficient resources to launch a kernel, and give a hint on how to fix
6236 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
6237 Tom de Vries <tdevries@suse.de>
6239 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
6240 max_threads_per_block and max_threads_per_multiprocessor fields.
6241 (nvptx_open_device): Initialize new fields.
6242 (nvptx_exec): Use num_sms, and new fields.
6244 2018-07-26 Tom de Vries <tdevries@suse.de>
6246 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
6247 to correct locations. Remove xfail.
6249 2018-07-26 Tom de Vries <tdevries@suse.de>
6251 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
6252 acc_wait. Move acc_async_test calls to correct locations. Remove
6255 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
6256 Thomas Koenig <tkoenig@gcc.gnu.org>
6259 * testsuite/libgomp.fortran/async_io_1.f90: New test.
6260 * testsuite/libgomp.fortran/async_io_2.f90: New test.
6261 * testsuite/libgomp.fortran/async_io_3.f90: New test.
6262 * testsuite/libgomp.fortran/async_io_4.f90: New test.
6263 * testsuite/libgomp.fortran/async_io_5.f90: New test.
6264 * testsuite/libgomp.fortran/async_io_6.f90: New test.
6265 * testsuite/libgomp.fortran/async_io_7.f90: New test.
6267 2018-07-17 Jakub Jelinek <jakub@redhat.com>
6270 * testsuite/libgomp.c++/pr86542.C: New test.
6273 * testsuite/libgomp.c++/pr86539.C: New test.
6275 2018-07-11 Jakub Jelinek <jakub@redhat.com>
6278 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
6279 (results): Make sure the variable is not inside declare target region.
6280 (qux): Remove unused function.
6282 2018-07-10 Jakub Jelinek <jakub@redhat.com>
6285 * testsuite/libgomp.c++/for-15.C: New test.
6287 2018-06-26 Jakub Jelinek <jakub@redhat.com>
6290 * testsuite/libgomp.c++/pr86291.C: New test.
6292 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
6294 * libgomp.texi (Top): Move www.openmp.org to https.
6295 (Enabling OpenMP): Ditto.
6296 (omp_get_active_level): Ditto.
6297 (omp_get_ancestor_thread_num): Ditto.
6298 (omp_get_cancellation): Ditto.
6299 (omp_get_default_device): Ditto.
6300 (omp_get_dynamic): Ditto.
6301 (omp_get_level): Ditto.
6302 (omp_get_max_active_levels): Ditto.
6303 (omp_get_max_task_priority): Ditto.
6304 (omp_get_max_threads): Ditto.
6305 (omp_get_nested): Ditto.
6306 (omp_get_num_devices): Ditto.
6307 (omp_get_num_procs): Ditto.
6308 (omp_get_num_teams): Ditto.
6309 (omp_get_num_threads): Ditto.
6310 (omp_get_proc_bind): Ditto.
6311 (omp_get_schedule): Ditto.
6312 (omp_get_team_num): Ditto.
6313 (omp_get_team_size): Ditto.
6314 (omp_get_thread_limit): Ditto.
6315 (omp_get_thread_num): Ditto.
6316 (omp_in_parallel): Ditto.
6317 (omp_in_final): Ditto.
6318 (omp_is_initial_device): Ditto.
6319 (omp_set_default_device): Ditto.
6320 (omp_set_dynamic): Ditto.
6321 (omp_set_max_active_levels): Ditto.
6322 (omp_set_nested): Ditto.
6323 (omp_set_num_threads): Ditto.
6324 (omp_set_schedule): Ditto.
6325 (omp_init_lock): Ditto.
6326 (omp_set_lock): Ditto.
6327 (omp_test_lock): Ditto.
6328 (omp_unset_lock): Ditto.
6329 (omp_destroy_lock): Ditto.
6330 (omp_init_nest_lock): Ditto.
6331 (omp_set_nest_lock): Ditto.
6332 (omp_test_nest_lock): Ditto.
6333 (omp_unset_nest_lock): Ditto.
6334 (omp_destroy_nest_lock): Ditto.
6335 (omp_get_wtick): Ditto.
6336 (omp_get_wtime): Ditto.
6337 (OMP_CANCELLATION): Ditto.
6338 (OMP_DISPLAY_ENV): Ditto.
6339 (OMP_DEFAULT_DEVICE): Ditto.
6340 (OMP_DYNAMIC): Ditto.
6341 (OMP_MAX_ACTIVE_LEVELS): Ditto.
6342 (OMP_MAX_TASK_PRIORITY): Ditto.
6343 (OMP_NESTED): Ditto.
6344 (OMP_NUM_THREADS): Ditto.
6345 (OMP_PROC_BIND): Ditto.
6346 (OMP_PLACES): Ditto.
6347 (OMP_STACKSIZE): Ditto.
6348 (OMP_SCHEDULE): Ditto.
6349 (OMP_THREAD_LIMIT): Ditto.
6350 (OMP_WAIT_POLICY): Ditto.
6352 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
6353 James Norris <jnorris@codesourcery.com>
6354 Julian Brown <julian@codesourcery.com>
6355 Thomas Schwinge <thomas@codesourcery.com>
6356 Tom de Vries <tom@codesourcery.com>
6358 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
6359 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
6360 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
6361 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
6362 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6363 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6364 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
6365 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
6366 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
6367 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
6369 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
6371 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
6373 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
6375 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
6377 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
6379 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
6381 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
6383 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
6385 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
6387 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
6389 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
6391 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
6393 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
6395 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
6397 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
6399 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
6401 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
6403 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
6405 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
6407 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
6409 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
6411 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
6413 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
6415 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
6417 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
6419 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
6421 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
6422 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
6423 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
6424 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
6425 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
6426 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
6427 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
6428 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
6429 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
6431 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
6433 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
6434 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
6435 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
6437 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
6438 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
6439 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
6441 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
6443 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
6445 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
6447 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
6449 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
6451 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
6453 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
6455 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
6457 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
6459 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
6461 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
6463 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
6465 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
6467 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
6469 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
6470 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
6471 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
6472 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
6473 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
6474 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
6475 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
6477 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
6478 Thomas Schwinge <thomas@codesourcery.com>
6479 Cesar Philippidis <cesar@codesourcery.com>
6481 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
6482 (gomp_acc_remove_pointer): Update declaration.
6483 (gomp_acc_declare_allocate): Declare.
6484 (gomp_remove_var): Declare.
6485 * libgomp.map (OACC_2.5): Define.
6486 * oacc-mem.c (acc_map_data): Update refcount.
6487 (acc_unmap_data): Likewise.
6488 (present_create_copy): Likewise.
6489 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
6490 (acc_copyin): Likewise.
6491 (FLAG_FINALIZE): Define.
6492 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
6493 (acc_delete_finalize): New function.
6494 (acc_delete_finalize_async): New function.
6495 (acc_copyout_finalize): New function.
6496 (acc_copyout_finalize_async): New function.
6497 (gomp_acc_insert_pointer): Update refcounts.
6498 (gomp_acc_remove_pointer): Return if data is not present on the
6500 * oacc-parallel.c (find_pset): Rename to find_pointer.
6501 (find_pointer): Add support for GOMP_MAP_POINTER.
6502 (handle_ftn_pointers): New function.
6503 (GOACC_parallel_keyed): Update refcounts of variables.
6504 (GOACC_enter_exit_data): Add support for finalized data mappings.
6505 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
6507 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
6508 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
6509 for GOMP_MAP_FORCE_FROM.
6510 * openacc.f90 (module openacc_internal): Add
6511 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
6512 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
6513 acc_copyout_finalize and acc_delete_finalize.
6514 (acc_copyout_finalize_32_h): New subroutine.
6515 (acc_copyout_finalize_64_h): New subroutine.
6516 (acc_copyout_finalize_array_h): New subroutine.
6517 (acc_delete_finalize_32_h): New subroutine.
6518 (acc_delete_finalize_64_h): New subroutine.
6519 (acc_delete_finalize_array_h): New subroutine.
6520 * openacc.h (acc_copyout_finalize): Declare.
6521 (acc_copyout_finalize_async): Declare.
6522 (acc_delete_finalize): Declare.
6523 (acc_delete_finalize_async): Declare.
6524 * openacc_lib.h (acc_copyout_finalize): New interface.
6525 (acc_delete_finalize): New interface.
6526 * target.c (gomp_map_vars): Update dynamic_refcount.
6527 (gomp_remove_var): New function.
6528 (gomp_unmap_vars): Use it.
6529 (gomp_unload_image_from_device): Likewise.
6530 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
6531 case to utilize OpenACC 2.5 data clause semantics.
6532 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6533 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6534 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6535 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6536 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6537 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6538 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6539 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6540 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6541 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6542 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6543 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
6544 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
6545 utilize OpenACC 2.5 data clause semantics.
6546 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6547 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6548 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6549 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6550 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6551 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6552 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6553 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
6554 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6556 2018-05-21 Janus Weil <janus@gcc.gnu.org>
6560 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
6561 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
6562 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
6563 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
6564 * testsuite/libgomp.fortran/task2.f90: Ditto.
6565 * testsuite/libgomp.fortran/vla1.f90: Ditto.
6566 * testsuite/libgomp.fortran/vla2.f90: Ditto.
6567 * testsuite/libgomp.fortran/vla3.f90: Ditto.
6568 * testsuite/libgomp.fortran/vla4.f90: Ditto.
6569 * testsuite/libgomp.fortran/vla5.f90: Ditto.
6570 * testsuite/libgomp.fortran/vla6.f90: Ditto.
6571 * testsuite/libgomp.fortran/vla8.f90: Ditto.
6572 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
6573 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
6575 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
6578 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
6580 2018-05-09 Tom de Vries <tom@codesourcery.com>
6583 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
6584 to GOACC_enter_exit_data.
6586 2018-05-09 Tom de Vries <tom@codesourcery.com>
6589 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
6590 (async_synchronous_p): New function.
6591 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
6593 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
6594 async_valid_stream_id_p.
6595 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
6596 * oacc-parallel.c (GOACC_parallel_keyed): Same.
6598 2018-05-07 Tom de Vries <tom@codesourcery.com>
6601 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
6602 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
6604 2018-05-03 Tom de Vries <tom@codesourcery.com>
6607 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
6608 extra_tool_flags if it contains an -foffload=-fdump-* flag.
6609 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
6610 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
6612 2018-05-02 Tom de Vries <tom@codesourcery.com>
6615 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
6616 GOMP_OPENACC_DIM ...
6617 * env.c (parse_gomp_openacc_dim): ... here. New function.
6618 (initialize_env): Call parse_gomp_openacc_dim.
6619 (goacc_default_dims): Define.
6620 * libgomp.h (goacc_default_dims): Declare.
6621 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
6622 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
6623 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
6624 GOMP_PLUGIN_acc_default_dim.
6625 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
6626 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
6628 2018-05-02 Tom de Vries <tom@codesourcery.com>
6631 * testsuite/libgomp.c++/udr-9.C: Update.
6632 * testsuite/libgomp.c++/atomic-16.C: Remove.
6633 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
6634 * testsuite/libgomp.c++/loop-13.C: Remove.
6635 * testsuite/libgomp.c++/loop-14.C: Remove.
6636 * testsuite/libgomp.c++/loop-15.C: Remove.
6637 * testsuite/libgomp.c++/monotonic-1.C: Remove.
6638 * testsuite/libgomp.c++/monotonic-2.C: Remove.
6639 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
6640 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
6641 * testsuite/libgomp.c++/ordered-1.C: Remove.
6642 * testsuite/libgomp.c++/pr45784.C: Remove.
6643 * testsuite/libgomp.c++/pr64824.C: Remove.
6644 * testsuite/libgomp.c++/pr64868.C: Remove.
6645 * testsuite/libgomp.c++/pr66199-1.C: Remove.
6646 * testsuite/libgomp.c++/pr66199-2.C: Remove.
6647 * testsuite/libgomp.c++/pr66199-3.C: Remove.
6648 * testsuite/libgomp.c++/pr66199-4.C: Remove.
6649 * testsuite/libgomp.c++/pr66199-5.C: Remove.
6650 * testsuite/libgomp.c++/pr66199-6.C: Remove.
6651 * testsuite/libgomp.c++/pr66199-7.C: Remove.
6652 * testsuite/libgomp.c++/pr66199-8.C: Remove.
6653 * testsuite/libgomp.c++/pr66199-9.C: Remove.
6654 * testsuite/libgomp.c++/pr69389.C: Remove.
6655 * testsuite/libgomp.c++/simd10.C: Remove.
6656 * testsuite/libgomp.c++/simd11.C: Remove.
6657 * testsuite/libgomp.c++/simd12.C: Remove.
6658 * testsuite/libgomp.c++/simd13.C: Remove.
6659 * testsuite/libgomp.c++/target-1.C: Remove.
6660 * testsuite/libgomp.c++/target-3.C: Remove.
6661 * testsuite/libgomp.c++/target-4.C: Remove.
6662 * testsuite/libgomp.c++/target-5.C: Remove.
6663 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
6664 * testsuite/libgomp.c++/taskloop-1.C: Remove.
6665 * testsuite/libgomp.c++/taskloop-2.C: Remove.
6666 * testsuite/libgomp.c++/taskloop-3.C: Remove.
6667 * testsuite/libgomp.c++/taskloop-4.C: Remove.
6668 * testsuite/libgomp.c++/udr-9.C: Remove.
6669 * testsuite/libgomp.c++/for-10.C: Remove.
6670 * testsuite/libgomp.c++/for-11.C: Remove.
6671 * testsuite/libgomp.c++/for-12.C: Remove.
6672 * testsuite/libgomp.c++/for-13.C: Remove.
6673 * testsuite/libgomp.c++/for-14.C: Remove.
6674 * testsuite/libgomp.c++/for-9.C: Remove.
6675 * testsuite/libgomp.c/atomic-18.c: Move ...
6676 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
6677 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
6678 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
6679 * testsuite/libgomp.c/loop-13.c: Move ...
6680 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
6681 * testsuite/libgomp.c/loop-14.c: Move ...
6682 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
6683 * testsuite/libgomp.c/loop-15.c: Remove.
6684 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
6685 * testsuite/libgomp.c/monotonic-1.c: Move ...
6686 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
6687 * testsuite/libgomp.c/monotonic-2.c: Move ...
6688 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
6689 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
6690 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
6691 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
6692 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
6693 * testsuite/libgomp.c/ordered-4.c: Move ...
6694 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
6695 * testsuite/libgomp.c/pr45784.c: Move ...
6696 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
6697 * testsuite/libgomp.c/pr64824.c: Move ...
6698 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
6699 * testsuite/libgomp.c/pr64868.c: Move ...
6700 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
6701 * testsuite/libgomp.c/pr66199-1.c: Move ...
6702 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
6703 * testsuite/libgomp.c/pr66199-2.c: Move ...
6704 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
6705 * testsuite/libgomp.c/pr66199-3.c: Move ...
6706 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
6707 * testsuite/libgomp.c/pr66199-4.c: Move ...
6708 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
6709 * testsuite/libgomp.c/pr66199-5.c: Move ...
6710 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
6711 * testsuite/libgomp.c/pr66199-6.c: Move ...
6712 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
6713 * testsuite/libgomp.c/pr66199-7.c: Move ...
6714 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
6715 * testsuite/libgomp.c/pr66199-8.c: Move ...
6716 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
6717 * testsuite/libgomp.c/pr66199-9.c: Move ...
6718 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
6719 * testsuite/libgomp.c/pr69389.c: Move ...
6720 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
6721 * testsuite/libgomp.c/simd-14.c: Move ...
6722 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
6723 * testsuite/libgomp.c/simd-15.c: Move ...
6724 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
6725 * testsuite/libgomp.c/simd-16.c: Move ...
6726 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
6727 * testsuite/libgomp.c/simd-17.c: Move ...
6728 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
6729 * testsuite/libgomp.c/target-1.c: Move ...
6730 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
6731 * testsuite/libgomp.c/target-10.c: Move ...
6732 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
6733 * testsuite/libgomp.c/target-13.c: Move ...
6734 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
6735 * testsuite/libgomp.c/target-2.c: Move ...
6736 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
6737 * testsuite/libgomp.c/taskgroup-1.c: Move ...
6738 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
6739 * testsuite/libgomp.c/taskloop-1.c: Move ...
6740 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
6741 * testsuite/libgomp.c/taskloop-2.c: Move ...
6742 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
6743 * testsuite/libgomp.c/taskloop-3.c: Move ...
6744 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
6745 * testsuite/libgomp.c/taskloop-4.c: Move ...
6746 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
6747 * testsuite/libgomp.c/udr-1.c: Move ...
6748 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
6749 * testsuite/libgomp.c/for-1.c: Move ...
6750 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
6751 * testsuite/libgomp.c/for-1.h: Move ...
6752 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
6753 * testsuite/libgomp.c/for-2.c: Move ...
6754 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
6755 * testsuite/libgomp.c/for-2.h: Move ...
6756 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
6757 * testsuite/libgomp.c/for-3.c: Move ...
6758 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
6759 * testsuite/libgomp.c/for-4.c: Move ...
6760 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
6761 * testsuite/libgomp.c/for-5.c: Move ...
6762 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
6763 * testsuite/libgomp.c/for-6.c: Move ...
6764 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
6766 2018-05-02 Tom de Vries <tom@codesourcery.com>
6769 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
6770 __builtin_goacc_parlevel_{id,size}.
6771 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
6772 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
6773 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
6774 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
6775 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
6776 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
6777 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
6778 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
6779 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
6780 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
6781 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
6782 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
6783 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
6784 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
6785 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
6786 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
6787 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
6788 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
6789 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
6790 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
6791 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
6792 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
6793 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
6795 2018-05-02 Tom de Vries <tom@codesourcery.com>
6798 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
6800 2018-05-02 Tom de Vries <tom@codesourcery.com>
6803 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
6805 2018-04-29 Julian Brown <julian@codesourcery.com>
6806 Tom de Vries <tom@codesourcery.com>
6809 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
6810 arbitrary order for iterations of atomic subtract check.
6812 2018-04-28 Tom de Vries <tom@codesourcery.com>
6815 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
6816 atomic capture results obtained in parallel loop to an array, instead of
6819 2018-04-26 Tom de Vries <tom@codesourcery.com>
6822 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
6823 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
6824 (process_GOMP_NVPTX_JIT): New function.
6825 (link_ptx): Use process_GOMP_NVPTX_JIT.
6827 2018-04-26 Richard Biener <rguenther@suse.de>
6828 Tom de Vries <tom@codesourcery.com>
6831 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
6833 2018-04-26 Tom de Vries <tom@codesourcery.com>
6836 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
6837 recursion depth from 25 to 23.
6838 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
6840 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
6842 * configure: Regenerated.
6844 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
6845 Tom de Vries <tom@codesourcery.com>
6848 * testsuite/libgomp.oacc-c++/ref-1.C: New.
6850 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
6853 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
6854 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
6855 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
6856 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
6857 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
6858 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
6861 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
6863 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6865 2018-04-19 Jakub Jelinek <jakub@redhat.com>
6867 * configure: Regenerated.
6869 2018-04-18 David Malcolm <dmalcolm@redhat.com>
6872 * configure: Regenerate.
6874 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
6875 Tom de Vries <tom@codesourcery.com>
6878 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
6879 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
6881 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
6885 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
6886 test from gfortran.dg to here.
6888 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
6890 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
6891 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
6893 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
6896 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
6897 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
6899 2018-04-05 Tom de Vries <tom@codesourcery.com>
6902 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
6904 2018-03-26 Tom de Vries <tom@codesourcery.com>
6906 PR tree-optimization/85063
6907 * testsuite/libgomp.c/switch-conversion-2.c: New test.
6908 * testsuite/libgomp.c/switch-conversion.c: New test.
6909 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
6910 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
6912 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
6915 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
6916 call abort by STOP n.
6917 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
6918 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
6919 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
6920 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
6921 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
6922 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
6923 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
6924 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
6925 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
6926 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
6927 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
6928 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
6929 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
6930 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
6931 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
6932 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
6933 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
6934 * testsuite/libgomp.fortran/associate1.f90: Likewise.
6935 * testsuite/libgomp.fortran/associate2.f90: Likewise.
6936 * testsuite/libgomp.fortran/associate3.f90: Likewise.
6937 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
6938 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
6939 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
6940 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
6941 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
6942 * testsuite/libgomp.fortran/character1.f90: Likewise.
6943 * testsuite/libgomp.fortran/character2.f90: Likewise.
6944 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
6945 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
6946 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
6947 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
6948 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
6949 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
6950 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
6951 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
6952 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
6953 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
6954 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
6955 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
6956 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
6957 * testsuite/libgomp.fortran/do1.f90: Likewise.
6958 * testsuite/libgomp.fortran/do2.f90: Likewise.
6959 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
6960 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
6961 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
6962 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
6963 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
6964 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
6965 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
6966 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
6967 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
6968 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
6969 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
6970 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
6971 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
6972 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
6973 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
6974 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
6975 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
6976 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
6977 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
6978 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
6979 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
6980 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
6981 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
6982 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
6983 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
6984 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
6985 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
6986 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
6987 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
6988 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
6989 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
6990 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
6991 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
6992 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
6993 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
6994 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
6995 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
6996 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
6997 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
6998 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
6999 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
7000 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
7001 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
7002 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
7003 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
7004 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
7005 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
7006 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
7007 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
7008 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7009 * testsuite/libgomp.fortran/lib2.f: Likewise.
7010 * testsuite/libgomp.fortran/lib3.f: Likewise.
7011 * testsuite/libgomp.fortran/lib4.f90: Likewise.
7012 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
7013 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
7014 * testsuite/libgomp.fortran/nested1.f90: Likewise.
7015 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
7016 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
7017 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
7018 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
7019 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
7020 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
7021 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
7022 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
7023 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
7024 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
7025 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
7026 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
7027 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
7028 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
7029 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
7030 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
7031 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
7032 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
7033 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
7034 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7035 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
7036 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
7037 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
7038 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
7039 * testsuite/libgomp.fortran/pr25162.f: Likewise.
7040 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
7041 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
7042 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
7043 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
7044 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
7045 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
7046 * testsuite/libgomp.fortran/pr28390.f: Likewise.
7047 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
7048 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
7049 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
7050 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
7051 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
7052 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
7053 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
7054 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
7055 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
7056 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
7057 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
7058 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
7059 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
7060 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
7061 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
7062 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
7063 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
7064 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
7065 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
7066 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
7067 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
7068 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
7069 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
7070 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
7071 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
7072 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
7073 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
7074 * testsuite/libgomp.fortran/reference1.f90: Likewise.
7075 * testsuite/libgomp.fortran/reference2.f90: Likewise.
7076 * testsuite/libgomp.fortran/retval1.f90: Likewise.
7077 * testsuite/libgomp.fortran/retval2.f90: Likewise.
7078 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
7079 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
7080 * testsuite/libgomp.fortran/simd1.f90: Likewise.
7081 * testsuite/libgomp.fortran/simd2.f90: Likewise.
7082 * testsuite/libgomp.fortran/simd3.f90: Likewise.
7083 * testsuite/libgomp.fortran/simd4.f90: Likewise.
7084 * testsuite/libgomp.fortran/simd5.f90: Likewise.
7085 * testsuite/libgomp.fortran/simd6.f90: Likewise.
7086 * testsuite/libgomp.fortran/simd7.f90: Likewise.
7087 * testsuite/libgomp.fortran/stack.f90: Likewise.
7088 * testsuite/libgomp.fortran/strassen.f90: Likewise.
7089 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
7090 * testsuite/libgomp.fortran/tabs2.f: Likewise.
7091 * testsuite/libgomp.fortran/target1.f90: Likewise.
7092 * testsuite/libgomp.fortran/target2.f90: Likewise.
7093 * testsuite/libgomp.fortran/target3.f90: Likewise.
7094 * testsuite/libgomp.fortran/target4.f90: Likewise.
7095 * testsuite/libgomp.fortran/target5.f90: Likewise.
7096 * testsuite/libgomp.fortran/target6.f90: Likewise.
7097 * testsuite/libgomp.fortran/target7.f90: Likewise.
7098 * testsuite/libgomp.fortran/target8.f90: Likewise.
7099 * testsuite/libgomp.fortran/task1.f90: Likewise.
7100 * testsuite/libgomp.fortran/task2.f90: Likewise.
7101 * testsuite/libgomp.fortran/task3.f90: Likewise.
7102 * testsuite/libgomp.fortran/task4.f90: Likewise.
7103 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
7104 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
7105 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
7106 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
7107 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
7108 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
7109 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
7110 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
7111 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
7112 * testsuite/libgomp.fortran/udr1.f90: Likewise.
7113 * testsuite/libgomp.fortran/udr10.f90: Likewise.
7114 * testsuite/libgomp.fortran/udr11.f90: Likewise.
7115 * testsuite/libgomp.fortran/udr12.f90: Likewise.
7116 * testsuite/libgomp.fortran/udr13.f90: Likewise.
7117 * testsuite/libgomp.fortran/udr14.f90: Likewise.
7118 * testsuite/libgomp.fortran/udr15.f90: Likewise.
7119 * testsuite/libgomp.fortran/udr2.f90: Likewise.
7120 * testsuite/libgomp.fortran/udr3.f90: Likewise.
7121 * testsuite/libgomp.fortran/udr4.f90: Likewise.
7122 * testsuite/libgomp.fortran/udr5.f90: Likewise.
7123 * testsuite/libgomp.fortran/udr6.f90: Likewise.
7124 * testsuite/libgomp.fortran/udr7.f90: Likewise.
7125 * testsuite/libgomp.fortran/udr8.f90: Likewise.
7126 * testsuite/libgomp.fortran/udr9.f90: Likewise.
7127 * testsuite/libgomp.fortran/vla1.f90: Likewise.
7128 * testsuite/libgomp.fortran/vla2.f90: Likewise.
7129 * testsuite/libgomp.fortran/vla3.f90: Likewise.
7130 * testsuite/libgomp.fortran/vla4.f90: Likewise.
7131 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7132 * testsuite/libgomp.fortran/vla6.f90: Likewise.
7133 * testsuite/libgomp.fortran/vla7.f90: Likewise.
7134 * testsuite/libgomp.fortran/vla8.f90: Likewise.
7135 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
7136 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
7137 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
7138 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
7139 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
7140 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
7141 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7142 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
7143 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
7144 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
7145 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
7146 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
7147 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
7148 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
7149 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
7150 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
7151 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
7152 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
7153 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
7154 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
7155 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
7156 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
7157 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
7158 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
7159 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
7160 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
7161 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
7162 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
7163 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7164 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
7165 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
7166 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7167 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7168 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7169 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7170 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7171 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
7172 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
7173 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
7174 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
7175 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
7176 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7177 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
7178 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
7179 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
7180 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
7181 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
7182 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
7183 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
7184 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
7185 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
7186 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
7187 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
7188 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7189 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
7190 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
7191 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
7192 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
7193 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
7194 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
7195 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
7196 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
7197 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
7198 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7199 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
7200 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
7201 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
7202 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7203 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
7204 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
7205 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
7206 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
7207 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
7208 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
7209 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
7210 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
7211 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
7212 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
7213 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
7214 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
7215 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
7216 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7217 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
7218 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
7219 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
7220 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
7221 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
7222 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
7223 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
7224 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
7225 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
7226 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
7227 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
7228 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
7230 2018-03-20 Richard Biener <rguenther@suse.de>
7232 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
7233 parallelizable loop.
7235 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7238 * configure: Regenerate.
7240 2018-02-16 Jakub Jelinek <jakub@redhat.com>
7243 * libgomp.fortran/pr84418-1.f90: New test.
7244 * libgomp.fortran/pr84418-2.f90: New test.
7246 2018-02-14 Jakub Jelinek <jakub@redhat.com>
7249 * testsuite/libgomp.fortran/threadprivate4.f90: Add
7250 -std=f2003 -fall-intrinsics into dg-additional-options.
7252 2018-02-08 Martin Jambor <mjambor@suse.cz>
7254 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
7257 2018-02-08 Martin Jambor <mjambor@suse.cz>
7259 * testsuite/libgomp.hsa.c/staticvar.c: New test.
7261 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7263 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
7264 [__cplusplus]: Declare extern "C".
7266 2018-02-07 Tom de Vries <tom@codesourcery.com>
7269 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
7271 2018-01-29 Christoph Spiel <cspiel@freenet.de>
7272 Jakub Jelinek <jakub@redhat.com>
7275 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
7276 instead of omp_lock_t.
7278 2018-01-25 Tom de Vries <tom@codesourcery.com>
7281 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
7283 2018-01-24 Tom de Vries <tom@codesourcery.com>
7286 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
7288 2018-01-24 Tom de Vries <tom@codesourcery.com>
7291 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
7293 2018-01-19 Tom de Vries <tom@codesourcery.com>
7294 Cesar Philippidis <cesar@codesourcery.com>
7297 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
7298 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
7300 2018-01-03 Jakub Jelinek <jakub@redhat.com>
7302 Update copyright years.
7304 * libgomp.texi: Bump @copying's copyright year.
7306 2017-12-30 Tom de Vries <tom@codesourcery.com>
7309 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
7310 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
7312 2017-12-27 Tom de Vries <tom@codesourcery.com>
7315 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
7316 (test_nonstatic): Fix return type to workaround PR83046.
7318 2017-12-05 Jakub Jelinek <jakub@redhat.com>
7321 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
7322 j suffix instead of i.
7323 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
7326 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
7328 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
7329 call to acc_wait (1).
7331 2017-11-24 Jakub Jelinek <jakub@redhat.com>
7334 * testsuite/libgomp.fortran/pr81304.f90: New test.
7336 2017-11-23 Jakub Jelinek <jakub@redhat.com>
7339 * libgomp.fortran/pr81841.f90: New test.
7341 2017-11-22 Jakub Jelinek <jakub@redhat.com>
7344 * target.c (gomp_target_init): Compute lengths just once and
7345 use them in both malloc size and subsequent copying.
7347 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7349 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
7350 * acinclude.m4: Add cet.m4.
7351 * configure: Regenerate.
7352 * Makefile.in: Likewise.
7353 * testsuite/Makefile.in: Likewise.
7355 2017-11-15 Tom de Vries <tom@codesourcery.com>
7357 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
7358 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
7359 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
7360 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
7361 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
7362 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
7364 2017-11-14 Tom de Vries <tom@codesourcery.com>
7366 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
7369 2017-11-07 Jakub Jelinek <jakub@redhat.com>
7372 * testsuite/libgomp.c++/pr82835.C: New test.
7374 2017-11-06 Martin Liska <mliska@suse.cz>
7376 * testsuite/libgomp.c++/loop-2.C: Return a value
7377 for functions with non-void return type, or change type to void,
7378 or add -Wno-return-type for test.
7379 * testsuite/libgomp.c++/loop-4.C: Likewise.
7380 * testsuite/libgomp.c++/parallel-1.C: Likewise.
7381 * testsuite/libgomp.c++/shared-1.C: Likewise.
7382 * testsuite/libgomp.c++/single-1.C: Likewise.
7383 * testsuite/libgomp.c++/single-2.C: Likewise.
7385 2017-10-31 Tom de Vries <tom@codesourcery.com>
7387 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
7388 "do {} while (false)".
7389 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
7390 after HSA_DEBUG call.
7392 2017-10-28 Jakub Jelinek <jakub@redhat.com>
7394 * target.c (struct gomp_coalesce_buf): New type.
7395 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
7396 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
7397 (gomp_copy_host2dev): Add CBUF argument, if copying into
7398 the cached ranges, memcpy into buffer instead of copying
7400 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
7401 Add CBUF argument, pass it through to other calls.
7402 (gomp_map_vars): Aggregate copies from host to device if small enough
7403 and with small enough gaps in between into memcpy into a buffer and
7404 fewer host to device copies from the buffer.
7405 (gomp_update): Adjust gomp_copy_host2dev caller.
7407 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
7409 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
7411 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
7412 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
7413 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
7414 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
7416 2017-10-16 Tom de Vries <tom@codesourcery.com>
7418 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
7419 openacc_nvidia_accel_selected.
7420 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
7421 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
7422 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
7423 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
7424 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
7425 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
7426 openacc_nvidia_accel_selected. Skip for shared memory device.
7427 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
7428 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
7430 2017-10-09 Martin Jambor <mjambor@suse.cz>
7433 * testsuite/libgomp.hsa.c/pr82416.c: New test.
7435 2017-10-07 Tom de Vries <tom@codesourcery.com>
7437 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
7438 Remove acc_device_nvidia references.
7439 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
7442 2017-10-05 Tom de Vries <tom@codesourcery.com>
7444 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
7445 vector_length(32) clause from acc parallel directive.
7446 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
7448 2017-10-04 Tom de Vries <tom@codesourcery.com>
7450 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
7451 (main): Reduce sum of arr elements. Assert that hres is exactly
7452 representable in 32-bit floating point.
7453 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
7454 (main): Reduce sum of arr elements. Assert that hres and hmres are
7455 exactly representable in 32-bit floating point.
7456 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
7458 2017-09-28 Tom de Vries <tom@codesourcery.com>
7460 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
7462 * testsuite/libgomp.c++/pr69393.C: Same.
7463 * testsuite/libgomp.c++/taskloop-1.C: Same.
7464 * testsuite/libgomp.c++/taskloop-3.C: Same.
7465 * testsuite/libgomp.c++/taskloop-4.C: Same.
7466 * testsuite/libgomp.c/for-4.c: Same.
7467 * testsuite/libgomp.c/pr66199-3.c: Same.
7468 * testsuite/libgomp.c/pr66199-4.c: Same.
7469 * testsuite/libgomp.c/pr66199-6.c: Same.
7470 * testsuite/libgomp.c/taskloop-1.c: Same.
7471 * testsuite/libgomp.c/taskloop-3.c: Same.
7472 * testsuite/libgomp.c/taskloop-4.c: Same.
7473 * testsuite/libgomp.fortran/aligned1.f03: Same.
7474 * testsuite/libgomp.fortran/condinc1.f: Same.
7475 * testsuite/libgomp.fortran/condinc3.f90: Same.
7476 * testsuite/libgomp.fortran/crayptr1.f90: Same.
7477 * testsuite/libgomp.fortran/crayptr2.f90: Same.
7478 * testsuite/libgomp.fortran/crayptr3.f90: Same.
7479 * testsuite/libgomp.fortran/omp_cond1.f: Same.
7480 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
7481 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
7482 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
7483 * testsuite/libgomp.fortran/recursion1.f90: Same.
7484 * testsuite/libgomp.fortran/target2.f90: Same.
7485 * testsuite/libgomp.fortran/target5.f90: Same.
7486 * testsuite/libgomp.fortran/task3.f90: Same.
7488 2017-09-28 Tom de Vries <tom@codesourcery.com>
7490 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
7491 vector_length(32) clause from acc parallel directive.
7492 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
7494 2017-09-27 Tom de Vries <tom@codesourcery.com>
7496 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
7497 Remove acc_device_nvidia references.
7499 2017-09-16 Tom de Vries <tom@codesourcery.com>
7502 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
7504 2017-09-14 Tom de Vries <tom@codesourcery.com>
7506 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
7507 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
7508 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
7509 * testsuite/libgomp.c/c.exp: Include test-cases from
7510 libgomp.c-c++-common.
7511 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
7514 2017-09-14 Jakub Jelinek <jakub@redhat.com>
7517 * testsuite/libgomp.c++/pr81314.C: New test.
7519 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
7521 * libgomp.texi (Top): www.openacc.org now uses https.
7522 (Enabling OpenACC): Ditto.
7523 (acc_get_num_devices): Ditto.
7524 (acc_set_device_type): Ditto.
7525 (acc_get_device_type): Ditto.
7526 (acc_set_device_num): Ditto.
7527 (acc_get_device_num): Ditto.
7528 (acc_async_test): Ditto.
7529 (acc_async_test_all): Ditto.
7531 (acc_wait_all): Ditto.
7532 (acc_wait_all_async): Ditto.
7533 (acc_wait_async): Ditto.
7535 (acc_shutdown): Ditto.
7536 (acc_on_device): Ditto.
7537 (acc_malloc): Ditto.
7539 (acc_copyin): Ditto.
7540 (acc_present_or_copyin): Ditto.
7541 (acc_create): Ditto.
7542 (acc_present_or_create): Ditto.
7543 (acc_copyout): Ditto.
7544 (acc_delete): Ditto.
7545 (acc_update_device): Ditto.
7546 (acc_update_self): Ditto.
7547 (acc_map_data): Ditto.
7548 (acc_unmap_data): Ditto.
7549 (acc_deviceptr): Ditto.
7550 (acc_hostptr): Ditto.
7551 (acc_is_present): Ditto.
7552 (acc_memcpy_to_device): Ditto.
7553 (acc_memcpy_from_device): Ditto.
7554 (acc_get_current_cuda_device): Ditto.
7555 (acc_get_current_cuda_context): Ditto.
7556 (acc_get_cuda_stream): Ditto.
7557 (acc_set_cuda_stream): Ditto.
7558 (ACC_DEVICE_TYPE): Ditto.
7559 (ACC_DEVICE_NUM): Ditto.
7560 (OpenACC Library Interoperability): Ditto.
7562 2017-08-09 Jakub Jelinek <jakub@redhat.com>
7565 * testsuite/libgomp.c/pr81687-1.c: New test.
7566 * testsuite/libgomp.c/pr81687-2.c: New test.
7568 2017-08-07 Jakub Jelinek <jakub@redhat.com>
7571 * testsuite/libgomp.c/pr69389.c: New test.
7572 * testsuite/libgomp.c++/pr69389.C: New test.
7574 2017-08-07 Tom de Vries <tom@codesourcery.com>
7577 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
7578 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
7580 2017-07-27 Jakub Jelinek <jakub@redhat.com>
7583 * testsuite/libgomp.c/pr45784.c: New test.
7584 * testsuite/libgomp.c++/pr45784.C: New test.
7586 2017-07-19 Tom de Vries <tom@codesourcery.com>
7588 * testsuite/libgomp.oacc-c/vec.c: New test.
7590 2017-07-03 Tom de Vries <tom@codesourcery.com>
7592 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
7594 2017-06-27 Tom de Vries <tom@codesourcery.com>
7596 * plugin/plugin-nvptx.c (notify_var): New function.
7597 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
7599 2017-06-27 Tom de Vries <tom@codesourcery.com>
7601 * env.c (parse_unsigned_long_1): Factor out of ...
7602 (parse_unsigned_long): ... here.
7603 (parse_int_1): Factor out of ...
7604 (parse_int): ... here.
7605 (parse_int_secure): New function.
7606 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
7607 * secure_getenv.h: Factor out of ...
7608 * plugin/plugin-hsa.c: ... here.
7609 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
7611 2017-06-21 Jakub Jelinek <jakub@redhat.com>
7614 * testsuite/libgomp.c++/pr81130.C: New test.
7616 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7618 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
7620 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
7621 dg-xfail-run-if default args.
7623 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
7625 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
7626 * testsuite/libgomp.c/pr39591-3.c: Likewise.
7628 2017-05-30 Jakub Jelinek <jakub@redhat.com>
7631 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
7632 (gomp_affinity_init_level): Use it. Always analyze the core and thread
7633 sibling lists, depending on level just pick up what CPUs to put
7634 together into a place vs. whether add multiple ordered places.
7636 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
7638 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
7639 * libgomp.map (OACC_2.0.1): Add these.
7640 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
7641 for "acc_wait", and "acc_wait_all", respectively.
7642 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
7643 for "acc_wait", and "acc_wait_all", respectively.
7644 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
7645 * libgomp.texi (acc_wait, acc_wait_all): Update.
7646 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
7647 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
7648 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7650 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
7651 acc_present_or_copyin and acc_present_or_create procedures,
7653 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
7654 generally different variants of OpenACC Runtime Library functions.
7655 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7657 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
7658 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7660 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
7661 of preprocessor definitions.
7662 * libgomp.h (strong_alias): Guard by "#ifdef
7663 HAVE_ATTRIBUTE_ALIAS".
7664 * oacc-mem.c: Provide "acc_pcreate" as alias for
7665 "acc_present_or_create", and "acc_pcopyin" as alias for
7666 "acc_present_or_copyin".
7667 * libgomp.map: New version "OACC_2.0.1".
7668 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
7669 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
7671 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
7674 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
7675 when disabling nvptx offloading.
7677 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
7679 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
7680 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
7681 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7683 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
7684 * testsuite/lib/libgomp.exp
7685 (check_effective_target_openacc_nvidia_accel_configured): New
7687 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
7688 (check_effective_target_c++): New procs.
7689 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
7690 (check_effective_target_c++): Likewise.
7692 2017-05-22 Jakub Jelinek <jakub@redhat.com>
7695 * testsuite/libgomp.c/pr80809-2.c: New test.
7696 * testsuite/libgomp.c/pr80809-3.c: New test.
7699 * testsuite/libgomp.c/pr80809-1.c: New test.
7702 * testsuite/libgomp.c/pr80853.c: New test.
7704 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
7706 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
7707 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
7708 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7709 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7710 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7712 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
7713 Debug output for failure.
7715 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7717 * testsuite/lib/libgomp.exp: Load scanlang.exp.
7719 2017-04-27 Jakub Jelinek <jakub@redhat.com>
7722 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
7723 bootstrap compare failures.
7725 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
7727 * testsuite/libgomp.c/target-36.c: New testcase.
7729 2017-04-13 Jakub Jelinek <jakub@redhat.com>
7731 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
7734 2017-04-11 Jakub Jelinek <jakub@redhat.com>
7737 * testsuite/libgomp.c/pr80394.c: New test.
7739 2017-04-04 Jakub Jelinek <jakub@redhat.com>
7742 * config/posix/thread-stacksize.h: New file.
7743 * config/darwin/thread-stacksize.h: New file.
7744 * config/nvptx/thread-stacksize.h: New file.
7745 * env.c: Include thread-stacksize.h.
7746 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
7747 instead of 0. Call pthread_attr_setstacksize even if
7748 GOMP_DEFAULT_STACKSIZE is non-zero.
7750 2017-03-30 Jakub Jelinek <jakub@redhat.com>
7752 * env.c (initialize_env): Initialize stacksize to 0.
7754 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
7757 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
7759 2017-03-08 Jakub Jelinek <jakub@redhat.com>
7762 * testsuite/libgomp.c/pr79940.c: New test.
7764 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7766 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
7768 Add __float128 options.
7770 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
7772 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
7773 hppa*-*-* dg-skip-if directive.
7775 2017-02-09 Jakub Jelinek <jakub@redhat.com>
7777 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
7778 dg-skip-if directive into a comment.
7780 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
7781 Chung-Lin Tang <cltang@codesourcery.com>
7783 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
7784 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
7785 add additional case.
7786 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
7787 "openacc_nvidia_accel_selected".
7788 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
7789 Add num_workers(8) clause.
7791 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
7793 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
7795 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
7796 include complex.h on hppa*-*-hpux*.
7797 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
7799 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
7801 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
7803 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
7804 GOMP_OFFLOAD_openacc_exec. Adjust all users.
7805 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
7806 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
7807 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
7808 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
7809 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
7810 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
7811 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
7812 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
7814 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
7816 * libgomp-plugin.h: #include <stdbool.h>.
7817 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
7818 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
7819 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
7820 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
7821 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
7822 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
7823 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
7824 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
7825 (GOMP_OFFLOAD_openacc_register_async_cleanup)
7826 (GOMP_OFFLOAD_openacc_async_test)
7827 (GOMP_OFFLOAD_openacc_async_test_all)
7828 (GOMP_OFFLOAD_openacc_async_wait)
7829 (GOMP_OFFLOAD_openacc_async_wait_async)
7830 (GOMP_OFFLOAD_openacc_async_wait_all)
7831 (GOMP_OFFLOAD_openacc_async_wait_all_async)
7832 (GOMP_OFFLOAD_openacc_async_set_async)
7833 (GOMP_OFFLOAD_openacc_create_thread_data)
7834 (GOMP_OFFLOAD_openacc_destroy_thread_data)
7835 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
7836 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
7837 (GOMP_OFFLOAD_openacc_get_cuda_stream)
7838 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
7839 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
7841 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
7842 (GOMP_OFFLOAD_unload_image): Fix argument types.
7844 2017-01-26 Jakub Jelinek <jakub@redhat.com>
7846 * testsuite/lib/libgomp.exp
7847 (check_effective_target_hsa_offloading_selected_nocache): Fix up
7848 check_compile invocation. Fix up removal of executable. Drop
7849 bogus "2>&1" argument.
7851 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
7854 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
7855 Martin Jambor <mjambor@suse.cz>
7857 * plugin/hsa.h: Moved to top level include.
7858 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
7860 2017-01-21 Jakub Jelinek <jakub@redhat.com>
7863 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
7864 of cat to get version from BASE-VER file.
7865 * testsuite/Makefile.in: Regenerated.
7867 2017-01-19 Jakub Jelinek <jakub@redhat.com>
7869 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
7872 2017-01-17 Jakub Jelinek <jakub@redhat.com>
7874 * plugin/hsa.h: Add GCC runtime library exception.
7875 * plugin/hsa_ext_finalize.h: Likewise.
7877 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
7878 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
7879 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
7880 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
7881 plugin/include/cuda as include dir and -ldl instead of -lcuda as
7882 library to link ptx plugin against.
7883 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
7884 (CUDA_CALLS): Define.
7885 (cuda_lib, cuda_lib_inited): New variables.
7886 (init_cuda_lib): New function.
7887 (CUDA_CALL_PREFIX): Define.
7888 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
7889 (CUDA_CALL): Use FN instead of (FN).
7890 (CUDA_CALL_NOCHECK): Define.
7891 (cuda_error, fini_streams_for_device, select_stream_for_async,
7892 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
7893 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
7894 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
7895 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
7897 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
7899 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
7900 Use CUDA_CALL_NOCHECK.
7901 * plugin/cuda/cuda.h: New file.
7902 * config.h.in: Regenerated.
7903 * configure: Regenerated.
7906 * configure.ac: Add GCC_BASE_VER.
7907 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
7908 get version from BASE-VER file.
7909 * testsuite/Makefile.in: Regenerated.
7910 * configure: Regenerated.
7911 * Makefile.in: Regenerated.
7913 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7916 * Makefile.am: Make fincludedir multilib-aware.
7917 * Makefile.in: Regenerate.
7919 2017-01-01 Jakub Jelinek <jakub@redhat.com>
7921 Update copyright years.
7923 * libgomp.texi: Bump @copying's copyright year.
7925 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
7927 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
7928 pthread_spinlock_t instead of gomp_mutex_t lock.
7929 (gomp_get_thread_pool): Likewise.
7930 (gomp_release_thread_pool): Likewise.
7931 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
7934 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
7936 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
7937 thread pool in case nthreads == 1.
7939 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
7941 * config/nvptx/env.c: Delete.
7942 * icv.c: Move definitions of ICV variables back ...
7943 * env.c: ...here. Do not compile environment-related functionality if
7944 LIBGOMP_OFFLOADED_ONLY is set.
7946 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
7948 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
7949 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
7950 * configure: Regenerate.
7951 * config.h.in: Likewise.
7953 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
7955 * Makefile.in: Regenerate with automake-1.11.6.
7956 * aclocal.m4: Likewise.
7957 * configure: Likewise.
7958 * testsuite/Makefile.in: Likewise.
7960 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
7962 * config/nvptx/critical.c: Delete to use generic implementation.
7964 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
7966 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
7967 ../../affinity.c as fallback.
7968 * config/nvptx/affinity.c: Delete to use fallback implementation.
7970 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
7971 Jakub Jelinek <jakub@redhat.com>
7972 Dmitry Melnik <dm@ispras.ru>
7974 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
7975 * Makefile.in. Regenerate.
7976 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
7977 (LIBGOMP_USE_PTHREADS): ...here; new define.
7978 * configure: Regenerate.
7979 * config.h.in: Likewise.
7980 * config/posix/affinity.c: Move to...
7981 * affinity.c: ...here (new file). Guard use of Pthreads-specific
7982 interface by LIBGOMP_USE_PTHREADS.
7983 * critical.c: Split out GOMP_atomic_{start,end} into...
7984 * atomic.c: ...here (new file).
7985 * env.c: Split out ICV definitions into...
7986 * icv.c: ...here (new file) and...
7987 * icv-device.c: ...here. New file.
7988 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
7989 (gomp_destroy_lock_30): Ditto.
7990 (gomp_set_lock_30): Ditto.
7991 (gomp_unset_lock_30): Ditto.
7992 (gomp_test_lock_30): Ditto.
7993 (gomp_init_nest_lock_30): Ditto.
7994 (gomp_destroy_nest_lock_30): Ditto.
7995 (gomp_set_nest_lock_30): Ditto.
7996 (gomp_unset_nest_lock_30): Ditto.
7997 (gomp_test_nest_lock_30): Ditto.
7999 * config/nvptx/lock.c: New.
8000 * config/nvptx/bar.c: New.
8001 * config/nvptx/bar.h: New.
8002 * config/nvptx/doacross.h: New.
8003 * config/nvptx/error.c: New.
8004 * config/nvptx/icv-device.c: New.
8005 * config/nvptx/mutex.h: New.
8006 * config/nvptx/pool.h: New.
8007 * config/nvptx/proc.c: New.
8008 * config/nvptx/ptrlock.h: New.
8009 * config/nvptx/sem.h: New.
8010 * config/nvptx/simple-bar.h: New.
8011 * config/nvptx/target.c: New.
8012 * config/nvptx/task.c: New.
8013 * config/nvptx/team.c: New.
8014 * config/nvptx/time.c: New.
8015 * config/posix/simple-bar.h: New.
8016 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
8017 (gomp_num_teams_var): Declare.
8018 (struct gomp_thread_pool): Change threads_dock member to
8019 gomp_simple_barrier_t.
8020 [__nvptx__] (gomp_thread): New implementation.
8021 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
8022 (gomp_thread_destructor): Ditto.
8023 (gomp_init_thread_affinity): Ditto.
8024 * team.c: Guard uses of Pthreads-specific interfaces by
8025 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
8026 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
8027 * config/nvptx/alloc.c: Delete.
8028 * config/nvptx/barrier.c: Ditto.
8029 * config/nvptx/fortran.c: Ditto.
8030 * config/nvptx/iter.c: Ditto.
8031 * config/nvptx/iter_ull.c: Ditto.
8032 * config/nvptx/loop.c: Ditto.
8033 * config/nvptx/loop_ull.c: Ditto.
8034 * config/nvptx/ordered.c: Ditto.
8035 * config/nvptx/parallel.c: Ditto.
8036 * config/nvptx/priority_queue.c: Ditto.
8037 * config/nvptx/sections.c: Ditto.
8038 * config/nvptx/single.c: Ditto.
8039 * config/nvptx/splay-tree.c: Ditto.
8040 * config/nvptx/work.c: Ditto.
8041 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
8042 -foffload=-lgfortran in addition to -lgfortran.
8043 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
8044 * plugin/plugin-nvptx.c: Include <limits.h>.
8045 (struct targ_fn_descriptor): Add new fields.
8046 (struct ptx_device): Ditto. Set them...
8047 (nvptx_open_device): ...here.
8048 (nvptx_adjust_launch_bounds): New.
8049 (nvptx_host2dev): Allow NULL 'nvthd'.
8050 (nvptx_dev2host): Ditto.
8051 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
8052 (link_ptx): Adjust log sizes.
8053 (nvptx_host2dev): Allow NULL 'nvthd'.
8054 (nvptx_dev2host): Ditto.
8055 (nvptx_set_clocktick): New. Use it...
8056 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
8058 (GOMP_OFFLOAD_dev2dev): New.
8059 (nvptx_adjust_launch_bounds): New.
8060 (nvptx_stacks_size): New.
8061 (nvptx_stacks_alloc): New.
8062 (nvptx_stacks_free): New.
8063 (GOMP_OFFLOAD_run): New.
8064 (GOMP_OFFLOAD_async_run): New (stub).
8066 2016-11-23 Martin Jambor <mjambor@suse.cz>
8068 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
8069 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
8070 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
8072 2016-11-23 Martin Liska <mliska@suse.cz>
8073 Martin Jambor <mjambor@suse.cz>
8075 * plugin/hsa.h: New file.
8076 * plugin/hsa_ext_finalize.h: New file.
8077 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
8078 header file unistd.h, and functions secure_getenv, __secure_getenv,
8079 getuid, geteuid, getgid and getegid.
8080 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
8082 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
8083 Handle various cases of secure_getenv presence, add an implementation
8084 when we can test effective UID and GID.
8085 (struct hsa_runtime_fn_info): New structure.
8086 (hsa_runtime_fn_info hsa_fns): New variable.
8087 (hsa_runtime_lib): Likewise.
8088 (support_cpu_devices): Likewise.
8089 (init_enviroment_variables): Load newly introduced ENV
8091 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
8092 (hsa_fatal): Likewise.
8093 (DLSYM_FN): New macro.
8094 (init_hsa_runtime_functions): New function.
8095 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
8096 structure. Depending on environment, also allow CPU devices.
8097 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
8098 (get_kernarg_memory_region): Likewise.
8099 (GOMP_OFFLOAD_init_device): Likewise.
8100 (destroy_hsa_program): Likewise.
8101 (init_basic_kernel_info): New function.
8102 (GOMP_OFFLOAD_load_image): Use it.
8103 (create_and_finalize_hsa_program): Call hsa run-time functions via
8105 (create_single_kernel_dispatch): Likewise.
8106 (release_kernel_dispatch): Likewise.
8107 (init_single_kernel): Likewise.
8108 (parse_target_attributes): Allow up multiple HSA grid dimensions.
8109 (get_group_size): New function.
8110 (run_kernel): Likewise.
8111 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
8112 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
8114 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
8115 * testsuite/libgomp-test-support.exp.in: Likewise.
8116 * Makefile.in: Regenerated.
8117 * aclocal.m4: Likewise.
8118 * config.h.in: Likewise.
8119 * configure: Likewise.
8120 * testsuite/Makefile.in: Likewise.
8122 2016-11-15 Martin Jambor <mjambor@suse.cz>
8123 Alexander Monakov <amonakov@ispras.ru>
8125 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
8126 mapping clauses to target constructs.
8127 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
8129 2016-11-15 Matthias Klose <doko@ubuntu.com>
8131 * configure: Regenerate.
8133 2016-11-10 Jakub Jelinek <jakub@redhat.com>
8135 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
8136 * omp_lib.h.in (openmp_version): Likewise.
8137 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
8139 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
8141 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
8142 (fib_wrapper): Add map(from: x) clause.
8143 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
8145 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
8146 (accum): Add map(tmp) clause.
8147 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
8148 (accum): Add map(tofrom: tmp) clause.
8149 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
8150 (gramSchmidt): Likewise.
8151 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
8152 map(tofrom: sum) clause.
8153 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
8154 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
8155 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
8156 only allowed on the loop iterator.
8157 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
8158 * testsuite/libgomp.fortran/taskloop2.f90: New test.
8159 * testsuite/libgomp.fortran/taskloop4.f90: New test.
8160 * testsuite/libgomp.fortran/doacross1.f90: New test.
8161 * testsuite/libgomp.fortran/doacross3.f90: New test.
8162 * testsuite/libgomp.fortran/taskloop1.f90: New test.
8163 * testsuite/libgomp.fortran/taskloop3.f90: New test.
8164 * testsuite/libgomp.fortran/doacross2.f90: New test.
8165 * testsuite/libgomp.c/doacross-1.c (main): Add missing
8166 #pragma omp atomic read.
8167 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
8168 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
8170 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
8171 Nathan Sidwell <nathan@acm.org>
8173 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
8174 to determine default geometry.
8175 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
8178 2016-11-01 Jakub Jelinek <jakub@redhat.com>
8180 * hashtab.h: Use standard GPLv3 with runtime exception
8183 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
8185 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
8186 size when allocating new thread.
8188 2016-09-14 Marek Polacek <polacek@redhat.com>
8190 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
8192 2016-08-19 Jakub Jelinek <jakub@redhat.com>
8195 * testsuite/libgomp.fortran/pr71014.f90: New test.
8197 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
8200 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
8201 firstprivate clauses.
8202 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
8204 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8205 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
8206 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
8207 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8208 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
8209 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
8210 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8211 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
8212 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8213 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8214 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8215 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
8217 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
8220 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
8222 2016-08-08 Jakub Jelinek <jakub@redhat.com>
8225 * testsuite/libgomp.c++/pr58706.C: New test.
8227 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
8229 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
8230 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
8231 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
8233 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
8234 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
8236 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
8238 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
8239 test, and don't hardcode -O0.
8241 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
8243 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
8245 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
8247 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
8250 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
8253 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
8254 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
8256 2016-07-01 Jakub Jelinek <jakub@redhat.com>
8259 * testsuite/libgomp.fortran/associate3.f90: New test.
8261 2016-06-17 Jakub Jelinek <jakub@redhat.com>
8263 * testsuite/libgomp.c++/target-21.C: New test.
8265 2016-06-16 Jakub Jelinek <jakub@redhat.com>
8267 * testsuite/libgomp.c++/target-20.C: New test.
8269 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
8270 Cesar Philippidis <cesar@codesourcery.com>
8273 * libgomp.oacc-c/nested-function-1.c: New file.
8274 * libgomp.oacc-c/nested-function-2.c: Likewise.
8275 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
8276 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
8277 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
8279 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
8282 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
8283 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
8284 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
8286 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
8288 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
8289 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
8291 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
8294 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
8296 2016-05-26 Jakub Jelinek <jakub@redhat.com>
8298 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
8299 instead of invalid schedule(static, 0).
8300 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
8302 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
8304 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
8305 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
8306 parameter, use to set async stream around call to gomp_unmap_vars,
8307 call gomp_unmap_vars() with 'do_copyfrom' set to true.
8308 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
8309 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
8310 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
8311 (event_add): Add int parameter, initialize 'val' field when
8312 adding new ptx_event struct.
8313 (nvptx_evec): Adjust event_add() call arguments.
8314 (nvptx_host2dev): Likewise.
8315 (nvptx_dev2host): Likewise.
8316 (nvptx_wait_async): Likewise.
8317 (nvptx_wait_all_async): Likewise.
8318 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
8319 pass to event_add() call.
8320 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
8322 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
8323 call openacc.register_async_cleanup_func() hook.
8324 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
8325 * target.c (gomp_copy_from_async): Delete function.
8326 (gomp_map_vars): Remove async_refcount.
8327 (gomp_unmap_vars): Likewise.
8328 (gomp_load_image_to_device): Likewise.
8329 (omp_target_associate_ptr): Likewise.
8330 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
8331 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
8332 (gomp_copy_from_async): Remove.
8334 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
8336 * target.c (gomp_device_copy): New function.
8337 (gomp_copy_host2dev): Likewise.
8338 (gomp_copy_dev2host): Likewise.
8339 (gomp_free_device_memory): Likewise.
8340 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
8341 (gomp_map_pointer): Likewise.
8342 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
8343 NULL value from alloc_func plugin hook.
8344 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
8345 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
8346 (gomp_unmap_vars): Likewise.
8347 (gomp_update): Adjust to call gomp_copy_dev2host and
8348 gomp_copy_host2dev functions.
8349 (gomp_unload_image_from_device): Handle false value from
8350 unload_image_func plugin hook.
8351 (gomp_init_device): Handle false value from init_device_func
8353 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
8354 (omp_target_free): Adjust to call gomp_free_device_memory.
8355 (omp_target_memcpy): Handle return values from host2dev_func,
8356 dev2host_func, and dev2dev_func plugin hooks.
8357 (omp_target_memcpy_rect_worker): Likewise.
8358 (gomp_target_fini): Handle false value from fini_device_func
8360 * libgomp.h (struct gomp_device_descr): Adjust return type of
8361 init_device_func, fini_device_func, unload_image_func, free_func,
8362 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
8363 * oacc-init.c (acc_shutdown_1): Handle false value from
8364 fini_device_func plugin hook.
8365 * oacc-host.c (host_init_device): Change return type to bool.
8366 (host_fini_device): Likewise.
8367 (host_unload_image): Likewise.
8368 (host_free): Likewise.
8369 (host_dev2host): Likewise.
8370 (host_host2dev): Likewise.
8371 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
8372 (acc_memcpy_to_device): Likewise.
8373 (acc_memcpy_from_device): Likewise.
8374 (delete_copyout): Add libfnname parameter, handle free_func
8375 hook fatal error case.
8376 (acc_delete): Adjust delete_copyout call.
8377 (acc_copyout): Likewise.
8378 (update_dev_host): Move gomp_mutex_unlock to after
8379 host2dev/dev2host hook calls.
8381 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
8382 to 'hsa_error_msg', for clarity.
8383 (hsa_fatal): Likewise.
8384 (hsa_error): New function.
8385 (init_hsa_context): Change return type to bool, adjust to return
8387 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
8389 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
8390 return false on error.
8391 (get_agent_info): Adjust to return NULL on error.
8392 (destroy_hsa_program): Change return type to bool, adjust to
8393 return false on error.
8394 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
8395 (destroy_module): Change return type to bool, adjust to
8396 return false on error.
8397 (GOMP_OFFLOAD_unload_image): Likewise.
8398 (GOMP_OFFLOAD_fini_device): Likewise.
8399 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
8400 (GOMP_OFFLOAD_free): Change to return false when called.
8401 (GOMP_OFFLOAD_dev2host): Likewise.
8402 (GOMP_OFFLOAD_host2dev): Likewise.
8403 (GOMP_OFFLOAD_dev2dev): Likewise.
8405 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
8406 (CUDA_CALL): Likewise.
8407 (CUDA_CALL_ASSERT): Likewise.
8408 (map_init): Change return type to bool, use CUDA_CALL* macros.
8409 (map_fini): Likewise.
8410 (init_streams_for_device): Change return type to bool, adjust
8412 (fini_streams_for_device): Change return type to bool, adjust
8414 (select_stream_for_async): Release stream_lock before calls to
8415 GOMP_PLUGIN_fatal, adjust call to map_init.
8416 (nvptx_init): Use CUDA_CALL* macros.
8417 (nvptx_attach_host_thread_to_device): Change return type to bool,
8418 use CUDA_CALL* macros.
8419 (nvptx_open_device): Use CUDA_CALL* macros.
8420 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
8422 (nvptx_get_num_devices): Use CUDA_CALL* macros.
8423 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
8424 (nvptx_exec): Use CUDA_CALL* macros.
8425 (nvptx_alloc): Use CUDA_CALL* macros.
8426 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
8427 (nvptx_host2dev): Likewise.
8428 (nvptx_dev2host): Likewise.
8429 (nvptx_wait): Use CUDA_CALL* macros.
8430 (nvptx_wait_async): Likewise.
8431 (nvptx_wait_all): Likewise.
8432 (nvptx_wait_all_async): Likewise.
8433 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
8434 use CUDA_CALL* macros, adjust call to map_fini.
8435 (GOMP_OFFLOAD_init_device): Change return type to bool,
8436 adjust code accordingly.
8437 (GOMP_OFFLOAD_fini_device): Likewise.
8438 (GOMP_OFFLOAD_load_image): Adjust calls to
8439 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
8440 use CUDA_CALL* macros.
8441 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
8443 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
8444 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
8445 handle error return.
8446 (GOMP_OFFLOAD_dev2host): Likewise.
8447 (GOMP_OFFLOAD_host2dev): Likewise.
8448 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
8449 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
8451 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
8453 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
8454 (acc_free): Likewise.
8455 (acc_memcpy_to_device): Likewise.
8456 (acc_memcpy_from_device): Likewise.
8457 (acc_deviceptr): Likewise.
8458 (acc_hostptr): Likewise.
8459 (acc_is_present): Likewise.
8460 (acc_map_data): Likewise.
8461 (acc_unmap_data): Likewise.
8462 (present_create_copy): Likewise.
8463 (delete_copyout): Likewise.
8464 (update_dev_host): Likewise.
8465 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
8466 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
8467 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
8468 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8469 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
8470 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
8471 it only runs on nvptx targets.
8472 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8473 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
8474 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8475 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8476 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8477 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8478 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8479 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8480 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8481 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
8482 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8483 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8484 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8485 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8486 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8487 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8488 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8489 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8490 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8491 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8492 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8493 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8494 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8496 2016-05-23 Martin Jambor <mjambor@suse.cz>
8498 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
8500 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
8502 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
8503 to gomp_init_targets_once.
8504 (acc_set_device_type): Remove !cached_base_dev condition on call to
8505 gomp_init_targets_once, move call to before acc_device_lock acquire,
8507 (acc_get_device_num): Remove !cached_base_dev condition on call to
8508 gomp_init_targets_once.
8509 (acc_set_device_num): Likewise.
8511 2016-05-16 Martin Jambor <mjambor@suse.cz>
8513 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
8515 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
8517 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
8518 expected partitioning.
8520 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
8523 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
8524 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
8525 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
8527 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
8529 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
8532 2016-04-19 Jakub Jelinek <jakub@redhat.com>
8535 * testsuite/libgomp.c/pr70680-1.c: New test.
8536 * testsuite/libgomp.c/pr70680-2.c: New test.
8538 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8540 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
8541 pass parameter variables to subroutines.
8543 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8546 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
8548 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
8551 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
8552 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8554 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
8556 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
8557 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
8558 GOACC_declare prototype.
8560 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
8561 Merge this file, and...
8562 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
8563 ... this file, and...
8564 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
8565 ... this file, and...
8566 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
8567 ... this file, and...
8568 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
8569 ... this file, and...
8570 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
8571 ... this file, and...
8572 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
8573 ... this file, and...
8574 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
8575 ... this file, and...
8576 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
8577 ... this file, and...
8578 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
8579 ... this file, and...
8580 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
8581 ... this file, and...
8582 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
8583 ... this file, and...
8584 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
8585 ... this file into...
8586 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
8589 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8590 Make failure observable.
8592 2016-04-12 Jakub Jelinek <jakub@redhat.com>
8594 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
8596 * target.c (gomp_target_fallback_firstprivate,
8597 gomp_target_unshare_firstprivate): Removed.
8598 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
8599 before waiting for dependencies.
8600 (gomp_target_task_fn): Don't copy firstprivate vars here.
8601 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
8602 firstprivate_copies here.
8603 (gomp_create_target_task): Don't initialize firstprivate_copies field.
8604 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
8605 explicit/implicit firstprivate.
8607 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
8611 PR tree-optimization/70373
8615 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
8617 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
8619 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
8621 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
8623 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
8625 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
8627 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
8629 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
8631 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
8633 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
8634 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
8635 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
8636 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
8638 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
8640 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
8642 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
8644 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
8646 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
8647 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
8648 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
8649 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
8650 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
8651 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
8653 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8654 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8655 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8656 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8657 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
8658 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
8659 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
8660 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
8661 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
8662 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8663 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8664 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8665 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8666 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8667 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
8669 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
8670 James Norris <jnorris@codesourcery.com>
8671 Nathan Sidwell <nathan@codesourcery.com>
8672 Julian Brown <julian@codesourcery.com>
8673 Cesar Philippidis <cesar@codesourcery.com>
8674 Chung-Lin Tang <cltang@codesourcery.com>
8675 Tom de Vries <tom@codesourcery.com>
8677 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
8678 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8679 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8680 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
8681 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8682 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8683 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8684 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
8685 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8687 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
8689 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
8691 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
8692 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
8693 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
8694 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
8696 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
8698 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8699 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
8700 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
8701 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
8702 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
8703 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
8704 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
8705 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
8706 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
8707 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
8709 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
8710 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
8711 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
8713 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
8715 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
8717 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
8719 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
8721 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
8722 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
8723 ... this new file. Update.
8724 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
8725 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
8726 ... this new file. Update.
8727 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
8728 file. Incorporate...
8729 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
8731 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
8733 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
8735 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
8737 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
8739 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
8740 set-torture-options.
8742 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
8744 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
8746 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8747 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
8748 -fno-builtin-acc_on_device instead of -O0.
8749 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
8751 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
8752 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
8754 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
8755 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
8756 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
8757 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8758 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8759 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8760 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
8761 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8762 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
8763 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
8764 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
8765 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
8766 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
8767 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
8768 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
8769 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
8770 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
8771 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
8773 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
8775 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
8778 2016-03-24 Martin Liska <mliska@suse.cz>
8780 * plugin/plugin-hsa.c (packet_store_release): New function
8781 that is taken from the HSA runtime manual.
8782 (GOMP_OFFLOAD_run): Use the function.
8784 2016-03-23 Jakub Jelinek <jakub@redhat.com>
8787 * testsuite/libgomp.c++/pr70376.C: New test.
8789 2016-03-23 Tom de Vries <tom@codesourcery.com>
8791 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
8792 initialization of lresult and lvresult.
8793 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
8795 2016-03-23 James Norris <jnorris@codesourcery.com>
8796 Daichi Fukuoka <dc-fukuoka@sgi.com>
8799 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
8800 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
8801 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
8802 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
8804 2016-03-23 Martin Liska <mliska@suse.cz>
8807 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
8808 argument just in case a dispatched kernel uses that argument.
8810 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
8812 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
8813 -ftree-parallelize-loops/-fopenacc changes.
8814 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
8816 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8818 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
8820 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
8822 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
8823 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
8825 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
8827 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
8828 always_ld_library_path the path to libgcc_s.
8830 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
8833 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
8835 2016-03-09 Tom de Vries <tom@codesourcery.com>
8837 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
8838 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
8839 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8841 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
8842 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
8843 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
8844 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
8846 2016-03-07 Martin Jambor <mjambor@suse.cz>
8848 * testsuite/lib/libgomp.exp
8849 (check_effective_target_hsa_offloading_selected_nocache): New.
8850 (check_effective_target_hsa_offloading_selected): Likewise.
8851 * testsuite/libgomp.hsa.c/c.exp: Likewise.
8852 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
8853 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
8854 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
8855 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
8856 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
8857 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
8858 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
8859 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
8860 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
8861 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
8862 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
8863 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
8864 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
8865 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
8866 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
8867 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
8869 2016-03-07 Martin Jambor <mjambor@suse.cz>
8871 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
8872 non-shared memory accelerators.
8873 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
8874 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
8875 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
8876 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
8877 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
8878 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
8879 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
8880 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
8881 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
8883 2016-03-07 Martin Jambor <mjambor@suse.cz>
8885 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
8888 2016-03-02 Jakub Jelinek <jakub@redhat.com>
8891 * testsuite/libgomp.c++/pr69555-1.C: New test.
8892 * testsuite/libgomp.c++/pr69555-2.C: New test.
8894 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
8895 Martin Jambor <mjambor@suse.cz>
8897 * testsuite/lib/libgomp.exp
8898 (check_effective_target_offload_device_shared_as): New proc.
8899 * testsuite/libgomp.c++/declare_target-1.C: New test.
8901 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
8904 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
8906 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
8908 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
8909 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
8911 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
8912 -ftree-parallelize-loops/-fopenacc changes.
8913 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
8914 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
8916 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
8918 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
8920 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
8922 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
8924 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
8926 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
8928 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
8929 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
8931 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
8932 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
8934 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
8935 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
8938 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
8940 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
8942 2016-02-19 Jakub Jelinek <jakub@redhat.com>
8945 * testsuite/libgomp.c/pr69805.c: New test.
8947 2016-02-16 Tom de Vries <tom@codesourcery.com>
8950 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
8952 2016-02-09 Tom de Vries <tom@codesourcery.com>
8954 PR tree-optimization/69599
8955 * testsuite/libgomp.c/omp-nested-3.c: New test.
8956 * testsuite/libgomp.c/pr46032-2.c: New test.
8957 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
8958 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
8960 2016-02-09 Tom de Vries <tom@codesourcery.com>
8963 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
8965 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
8967 * testsuite/libgomp.c/target-31.c: Fix testcase.
8969 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
8971 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
8973 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
8974 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
8975 reduction and map clauses.
8976 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
8978 2016-02-02 James Norris <jnorris@codesourcery.com>
8980 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
8982 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
8984 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
8985 * oacc-parallel.c (GOACC_host_data): Remove function definition.
8987 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
8990 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
8992 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
8993 (hsa_kmt_lib): Set variables.
8994 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
8995 always_ld_library_path.
8996 * Makefile.in: Regenerate.
8997 * configure: Likewise.
8998 * testsuite/Makefile.in: Likewise.
9000 * plugin/configfrag.ac (offload_additional_options)
9001 (offload_additional_lib_paths): Don't amend for hsa offloading.
9002 * configure: Regenerate.
9004 * plugin/configfrag.ac: Don't configure for offloading target if
9005 we don't build the corresponding plugin.
9006 * configure: Regenerate.
9008 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
9010 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
9011 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
9013 2016-01-26 Tom de Vries <tom@codesourcery.com>
9015 PR tree-optimization/69110
9016 * testsuite/libgomp.c/pr69110.c: New test.
9018 2016-01-25 Richard Biener <rguenther@suse.de>
9021 * testsuite/libgomp.c++/pr69393.C: New testcase.
9023 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
9025 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
9026 function wasn't mapped to the device with non-shared memory.
9028 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
9030 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
9032 2016-01-19 Martin Jambor <mjambor@suse.cz>
9033 Martin Liska <mliska@suse.cz>
9035 * plugin/Makefrag.am: Add HSA plugin requirements.
9036 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
9037 (HSA_RUNTIME_LIB): Likewise.
9038 (HSA_RUNTIME_CPPFLAGS): Likewise.
9039 (HSA_RUNTIME_INCLUDE): New substitution.
9040 (HSA_RUNTIME_LIB): Likewise.
9041 (HSA_RUNTIME_LDFLAGS): Likewise.
9042 (hsa-runtime): New configure option.
9043 (hsa-runtime-include): Likewise.
9044 (hsa-runtime-lib): Likewise.
9045 (PLUGIN_HSA): New substitution variable.
9046 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
9048 (PLUGIN_HSA_CPPFLAGS): Likewise.
9049 (PLUGIN_HSA_LDFLAGS): Likewise.
9050 (PLUGIN_HSA_LIBS): Likewise.
9051 Check that we have access to HSA run-time.
9052 * libgomp-plugin.h (offload_target_type): New element
9053 OFFLOAD_TARGET_TYPE_HSA.
9054 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
9056 (bool gomp_create_target_task): Updated.
9057 (gomp_device_descr): Extra parameter of run_func and async_run_func,
9058 new field can_run_func.
9059 * libgomp_g.h (GOMP_target_ext): Update prototype.
9060 * oacc-host.c (host_run): Added a new parameter args.
9061 * target.c (calculate_firstprivate_requirements): New function.
9062 (copy_firstprivate_data): Likewise.
9063 (gomp_target_fallback_firstprivate): Use them.
9064 (gomp_target_unshare_firstprivate): New function.
9065 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
9067 (GOMP_target): Do host fallback for all shared memory devices. Do not
9068 pass any args to plugins.
9069 (GOMP_target_ext): Introduce device-specific argument parameter args.
9070 Allow host fallback if device shares memory. Do not remap data if
9071 device has shared memory.
9072 (gomp_target_task_fn): Likewise. Also treat shared memory devices
9073 like host fallback for mappings.
9074 (GOMP_target_data): Treat shared memory devices like host fallback.
9075 (GOMP_target_data_ext): Likewise.
9076 (GOMP_target_update): Likewise.
9077 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
9078 gomp_create_target_task.
9079 (GOMP_target_enter_exit_data): Likewise.
9080 (omp_target_alloc): Treat shared memory devices like host fallback.
9081 (omp_target_free): Likewise.
9082 (omp_target_is_present): Likewise.
9083 (omp_target_memcpy): Likewise.
9084 (omp_target_memcpy_rect): Likewise.
9085 (omp_target_associate_ptr): Likewise.
9086 (gomp_load_plugin_for_device): Also load can_run.
9087 * task.c (GOMP_PLUGIN_target_task_completion): Free
9088 firstprivate_copies.
9089 (gomp_create_target_task): Accept new argument args and store it to
9091 * plugin/plugin-hsa.c: New file.
9093 2016-01-18 Tom de Vries <tom@codesourcery.com>
9095 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
9096 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
9097 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
9098 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
9099 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
9100 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
9101 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
9102 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
9103 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
9104 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
9105 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
9107 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
9109 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
9110 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
9111 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
9112 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
9113 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
9114 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
9115 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
9116 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
9118 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
9120 2016-01-15 Jakub Jelinek <jakub@redhat.com>
9122 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
9124 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
9126 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
9128 2016-01-12 James Norris <jnorris@codesourcery.com>
9130 * libgomp.texi: Updates for OpenACC.
9132 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
9134 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
9136 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
9139 * testsuite/libgomp.fortran/pr66680.f90: New test.
9141 2016-01-07 Jakub Jelinek <jakub@redhat.com>
9144 * testsuite/libgomp.c/pr68960.c: New test.
9146 2016-01-06 Nathan Sidwell <nathan@acm.org>
9148 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
9149 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
9151 2016-01-04 Jakub Jelinek <jakub@redhat.com>
9153 Update copyright years.
9155 * libgomp.texi: Bump @copying's copyright year.
9157 2015-12-31 Nathan Sidwell <nathan@acm.org>
9159 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
9160 dg-additional-options syntax.
9161 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
9162 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
9163 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
9164 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
9165 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
9166 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
9167 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
9168 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
9169 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
9170 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
9171 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
9172 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
9173 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
9174 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
9175 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
9176 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
9177 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
9178 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
9180 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
9182 * libgomp.h (REFCOUNT_LINK): Define.
9183 (struct splay_tree_key_s): Add link_key.
9184 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
9185 Replace target address of the pointer with target address of newly
9186 mapped object in the splay tree. Set link pointer on target to the
9187 device address of the mapped object.
9188 (gomp_unmap_vars): Restore target address of the pointer in the splay
9189 tree for REFCOUNT_LINK objects after unmapping.
9190 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
9191 declare target link" objects.
9192 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
9193 "omp declare target link" objects, which were mapped for the image.
9194 (gomp_exit_data): Restore target address of the pointer in the splay
9195 tree for REFCOUNT_LINK objects after unmapping.
9196 * testsuite/libgomp.c/target-link-1.c: New file.
9198 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
9200 * libgomp.h (gomp_device_state): New enum.
9201 (struct gomp_device_descr): Replace is_initialized with state.
9202 (gomp_fini_device): Remove declaration.
9203 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
9204 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
9205 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
9206 (acc_set_device_type): Use state instead of is_initialized.
9207 (acc_set_device_num): Likewise.
9208 * target.c (resolve_device): Use state instead of is_initialized.
9209 Do not initialize finalized device.
9210 (gomp_map_vars): Do nothing if device is finalized.
9211 (gomp_unmap_vars): Likewise.
9212 (gomp_update): Likewise.
9213 (GOMP_offload_register_ver): Use state instead of is_initialized.
9214 (GOMP_offload_unregister_ver): Likewise.
9215 (gomp_init_device): Likewise.
9216 (gomp_unload_device): Likewise.
9217 (gomp_fini_device): Remove.
9218 (gomp_get_target_fn_addr): Do nothing if device is finalized.
9219 (GOMP_target): Go to host fallback if device is finalized.
9220 (GOMP_target_ext): Likewise.
9221 (gomp_exit_data): Do nothing if device is finalized.
9222 (gomp_target_task_fn): Go to host fallback if device is finalized.
9223 (gomp_target_fini): New static function.
9224 (gomp_target_init): Use state instead of is_initialized.
9225 Call gomp_target_fini at exit.
9227 2015-12-09 Tom de Vries <tom@codesourcery.com>
9229 PR tree-optimization/68716
9230 * testsuite/libgomp.c/omp-nested-2.c: New test.
9232 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
9234 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
9235 target openacc_nvidia_accel_selected.
9236 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
9237 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
9238 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
9239 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
9241 2015-12-01 Julian Brown <julian@codesourcery.com>
9242 James Norris <James_Norris@mentor.com>
9244 * oacc-parallel.c (GOACC_host_data): New function.
9245 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
9246 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
9247 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
9248 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
9249 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
9250 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
9251 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
9253 2015-11-30 James Norris <jnorris@codesourcery.com>
9254 Cesar Philippidis <cesar@codesourcery.com>
9257 * libgomp.oacc-fortran/routine-5.f90: New test.
9258 * libgomp.oacc-fortran/routine-7.f90: New test.
9259 * libgomp.oacc-fortran/routine-9.f90: New test.
9261 2015-11-30 Tom de Vries <tom@codesourcery.com>
9263 PR tree-optimization/46032
9264 * testsuite/libgomp.c/pr46032.c: New test.
9266 2015-11-27 Jakub Jelinek <jakub@redhat.com>
9269 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
9270 (gomp_create_target_task): Call it before freeing
9271 GOMP_TARGET_TASK_DATA tasks.
9274 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
9275 in between case label and OpenMP standalone directives.
9276 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
9278 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
9280 * configure: Regenerate.
9282 2015-11-26 Jakub Jelinek <jakub@redhat.com>
9284 * testsuite/libgomp.c/target-35.c: New test.
9286 2015-11-22 James Norris <jnorris@codesourcery.com>
9287 Cesar Philippidis <cesar@codesourcery.com>
9289 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
9290 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
9291 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
9292 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
9293 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
9295 2015-11-20 Jakub Jelinek <jakub@redhat.com>
9298 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
9299 * testsuite/libgomp.c/reduction-12.c: Likewise.
9300 * testsuite/libgomp.c++/reduction-11.C: Likewise.
9301 * testsuite/libgomp.c++/reduction-12.C: Likewise.
9303 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
9305 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
9306 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
9307 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
9308 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
9309 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
9311 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9312 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9314 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
9316 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
9317 worker & gang cases.
9318 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
9320 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
9322 * config/nvptx/priority_queue.c: New file.
9324 2015-11-14 Jakub Jelinek <jakub@redhat.com>
9326 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
9329 2015-11-14 Jakub Jelinek <jakub@redhat.com>
9330 Aldy Hernandez <aldyh@redhat.com>
9331 Ilya Verbin <ilya.verbin@intel.com>
9333 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
9334 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
9335 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
9336 iterators or IV by chunk size.
9337 * parallel.c (gomp_resolve_num_threads): Don't assume that
9338 if thr->ts.team is non-NULL, then pool must be non-NULL.
9339 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
9340 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
9341 GOMP_PLUGIN_target_task_completion.
9342 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
9343 * Makefile.in: Regenerate.
9344 * libgomp.h: Shuffle prototypes and forward definitions around so
9345 priority queues can be defined.
9346 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
9347 (enum gomp_target_task_state): New enum.
9348 (struct gomp_target_task): Add state, tgt, task and team fields.
9349 (gomp_create_target_task): Change return type to bool, add
9351 (gomp_target_task_fn): Change return type to bool.
9352 (struct gomp_device_descr): Add async_run_func.
9353 (struct gomp_task): Remove children, next_child, prev_child,
9354 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
9356 (struct gomp_taskgroup): Remove children.
9357 Add taskgroup_queue.
9358 (struct gomp_team): Change task_queue type to a priority queue.
9359 (splay_compare): Define inline.
9360 (priority_queue_offset): New.
9361 (priority_node_to_task): New.
9362 (task_to_priority_node): New.
9363 * oacc-mem.c: Do not include splay-tree.h.
9364 * priority_queue.c: New file.
9365 * priority_queue.h: New file.
9366 * splay-tree.c: Do not include splay-tree.h.
9367 (splay_tree_foreach_internal): New.
9368 (splay_tree_foreach): New.
9369 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
9370 (splay_tree_callback): Define typedef.
9371 * target.c (splay_compare): Move to libgomp.h.
9372 (GOMP_target): Don't adjust *thr in any way around running offloaded
9374 (GOMP_target_ext): Likewise. Handle target nowait.
9375 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
9376 return value from gomp_create_target_task, if false, fallthrough
9377 as if no dependencies exist.
9378 (gomp_target_task_fn): Change return type to bool, return true
9379 if the task should have another part scheduled later. Handle
9381 (gomp_load_plugin_for_device): Initialize async_run.
9382 * task.c (gomp_init_task): Initialize children_queue.
9383 (gomp_clear_parent_in_list): New.
9384 (gomp_clear_parent_in_tree): New.
9385 (gomp_clear_parent): Handle priorities.
9386 (GOMP_task): Likewise.
9387 (priority_queue_move_task_first,
9388 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
9390 (gomp_create_target_task): Use priority queues. Change return type
9391 to bool, add state argument, return false if for async
9392 {{enter,exit} data,update} constructs no dependencies need to be
9393 waited for, handle target nowait. Set task->fn to NULL instead of
9394 gomp_target_task_fn.
9395 (verify_children_queue): Remove.
9396 (priority_list_upgrade_task): New.
9397 (priority_queue_upgrade_task): New.
9398 (verify_task_queue): Remove.
9399 (priority_list_downgrade_task): New.
9400 (priority_queue_downgrade_task): New.
9401 (gomp_task_run_pre): Use priority queues.
9402 Abstract code out to priority_queue_downgrade_task.
9403 (gomp_task_run_post_handle_dependers): Use priority queues.
9404 (gomp_task_run_post_remove_parent): Likewise.
9405 (gomp_task_run_post_remove_taskgroup): Likewise.
9406 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
9408 (GOMP_taskwait): Likewise.
9409 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
9410 priority-queue_upgrade_task.
9411 (GOMP_taskgroup_start): Use priority queues.
9412 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
9413 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
9415 * taskloop.c (GOMP_taskloop): Handle priorities.
9416 * team.c (gomp_new_team): Call priority_queue_init.
9417 (free_team): Call priority_queue_free.
9418 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
9419 team created for target nowait in implicit parallel region.
9420 (gomp_team_start): For nested check, test thr->ts.level instead of
9421 thr->ts.team != NULL.
9422 * testsuite/libgomp.c/doacross-3.c: New test.
9423 * testsuite/libgomp.c/ordered-5.c: New test.
9424 * testsuite/libgomp.c/priority.c: New test.
9425 * testsuite/libgomp.c/target-31.c: New test.
9426 * testsuite/libgomp.c/target-32.c: New test.
9427 * testsuite/libgomp.c/target-33.c: New test.
9428 * testsuite/libgomp.c/target-34.c: New test.
9430 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
9432 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
9434 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
9437 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
9439 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
9440 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
9442 2015-11-12 James Norris <jnorris@codesourcery.com>
9443 Joseph Myers <joseph@codesourcery.com>
9445 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
9446 * oacc-parallel.c (GOACC_declare): New function.
9447 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
9448 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
9449 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
9450 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
9451 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
9453 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
9455 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
9457 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
9459 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
9460 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
9462 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
9464 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
9467 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
9469 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
9470 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
9471 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
9472 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
9473 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
9475 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
9477 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
9478 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
9480 2015-11-05 Jakub Jelinek <jakub@redhat.com>
9481 Ilya Verbin <ilya.verbin@intel.com>
9483 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
9484 GOMP_loop_nonmonotonic_dynamic_start,
9485 GOMP_loop_nonmonotonic_guided_next,
9486 GOMP_loop_nonmonotonic_guided_start,
9487 GOMP_loop_ull_nonmonotonic_dynamic_next,
9488 GOMP_loop_ull_nonmonotonic_dynamic_start,
9489 GOMP_loop_ull_nonmonotonic_guided_next,
9490 GOMP_loop_ull_nonmonotonic_guided_start,
9491 GOMP_parallel_loop_nonmonotonic_dynamic,
9492 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
9493 (GOMP_target_41): Renamed to ...
9494 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9496 (GOMP_target_data_41): Renamed to ...
9497 (GOMP_target_data_ext): ... this.
9498 (GOMP_target_update_41): Renamed to ...
9499 (GOMP_target_update_ext): ... this.
9500 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
9501 GOMP_target_data_ext and GOMP_target_update_ext instead of
9502 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
9503 Export GOMP_loop_nonmonotonic_dynamic_next,
9504 GOMP_loop_nonmonotonic_dynamic_start,
9505 GOMP_loop_nonmonotonic_guided_next,
9506 GOMP_loop_nonmonotonic_guided_start,
9507 GOMP_loop_ull_nonmonotonic_dynamic_next,
9508 GOMP_loop_ull_nonmonotonic_dynamic_start,
9509 GOMP_loop_ull_nonmonotonic_guided_next,
9510 GOMP_loop_ull_nonmonotonic_guided_start,
9511 GOMP_parallel_loop_nonmonotonic_dynamic and
9512 GOMP_parallel_loop_nonmonotonic_guided.
9513 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
9514 GOMP_parallel_loop_nonmonotonic_guided,
9515 GOMP_loop_nonmonotonic_dynamic_start,
9516 GOMP_loop_nonmonotonic_guided_start,
9517 GOMP_loop_nonmonotonic_dynamic_next,
9518 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
9519 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
9520 GOMP_loop_ull_nonmonotonic_guided_start,
9521 GOMP_loop_ull_nonmonotonic_dynamic_next,
9522 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
9523 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
9525 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
9526 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
9527 Use gomp_map_val function.
9528 (gomp_target_fallback_firstprivate): New static function.
9529 (GOMP_target_41): Renamed to ...
9530 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9531 arguments. Move firstprivate fallback handling into a new
9533 (GOMP_target_data_41): Renamed to ...
9534 (GOMP_target_data_ext): ... this.
9535 (GOMP_target_update_41): Renamed to ...
9536 (GOMP_target_update_ext): ... this.
9537 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
9538 gomp_map_0len_lookup instead of gomp_map_lookup.
9539 (omp_target_is_present): Use gomp_map_0len_lookup instead of
9541 * testsuite/libgomp.c/target-28.c: Likewise.
9542 * testsuite/libgomp.c/monotonic-1.c: New test.
9543 * testsuite/libgomp.c/monotonic-2.c: New test.
9544 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
9545 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
9546 * testsuite/libgomp.c/pr66199-5.c: New test.
9547 * testsuite/libgomp.c/pr66199-6.c: New test.
9548 * testsuite/libgomp.c/pr66199-7.c: New test.
9549 * testsuite/libgomp.c/pr66199-8.c: New test.
9550 * testsuite/libgomp.c/pr66199-9.c: New test.
9551 * testsuite/libgomp.c/reduction-11.c: New test.
9552 * testsuite/libgomp.c/reduction-12.c: New test.
9553 * testsuite/libgomp.c/reduction-13.c: New test.
9554 * testsuite/libgomp.c/reduction-14.c: New test.
9555 * testsuite/libgomp.c/reduction-15.c: New test.
9556 * testsuite/libgomp.c/target-12.c (main): Adjust for
9557 omp_target_is_present change for one-past-last element.
9558 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
9559 the same var is both mapped and privatized.
9560 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
9561 handling of zero-length array sections.
9562 * testsuite/libgomp.c/target-28.c: New test.
9563 * testsuite/libgomp.c/target-29.c: New test.
9564 * testsuite/libgomp.c/target-30.c: New test.
9565 * testsuite/libgomp.c/target-teams-1.c: New test.
9566 * testsuite/libgomp.c++/member-6.C: New test.
9567 * testsuite/libgomp.c++/member-7.C: New test.
9568 * testsuite/libgomp.c++/monotonic-1.C: New test.
9569 * testsuite/libgomp.c++/monotonic-2.C: New test.
9570 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
9571 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
9572 * testsuite/libgomp.c++/pr66199-3.C: New test.
9573 * testsuite/libgomp.c++/pr66199-4.C: New test.
9574 * testsuite/libgomp.c++/pr66199-5.C: New test.
9575 * testsuite/libgomp.c++/pr66199-6.C: New test.
9576 * testsuite/libgomp.c++/pr66199-7.C: New test.
9577 * testsuite/libgomp.c++/pr66199-8.C: New test.
9578 * testsuite/libgomp.c++/pr66199-9.C: New test.
9579 * testsuite/libgomp.c++/reduction-11.C: New test.
9580 * testsuite/libgomp.c++/reduction-12.C: New test.
9581 * testsuite/libgomp.c++/target-13.C: New test.
9582 * testsuite/libgomp.c++/target-14.C: New test.
9583 * testsuite/libgomp.c++/target-15.C: New test.
9584 * testsuite/libgomp.c++/target-16.C: New test.
9585 * testsuite/libgomp.c++/target-17.C: New test.
9586 * testsuite/libgomp.c++/target-18.C: New test.
9587 * testsuite/libgomp.c++/target-19.C: New test.
9589 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9591 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
9593 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
9594 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
9595 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
9596 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9597 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
9598 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9599 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
9600 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9601 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9602 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
9603 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
9604 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
9605 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
9606 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
9608 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9610 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
9611 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
9612 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
9613 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
9614 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
9615 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
9616 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
9617 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
9619 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
9621 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
9622 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
9623 (GOMP_OFFLOAD_openacc_parallel): Likewise.
9624 * oacc-host.c (host_openacc_exec): Likewise.
9625 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
9627 2015-11-03 Julian Brown <julian@codesourcery.com>
9628 Thomas Schwinge <thomas@codesourcery.com>
9630 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
9631 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9632 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
9634 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
9635 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
9637 2015-11-03 James Norris <jnorris@codesourcery.com>
9639 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
9641 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
9643 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
9644 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
9645 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
9646 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
9647 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
9649 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
9651 * openacc.h (enum acc_device_t): Reformat. Ensure layout
9653 (enum acc_async_t): Reformat.
9654 (acc_on_device): Declare compatible with builtin and provide C++
9656 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
9658 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
9659 Cesar Philippidis <cesar@codesourcery.com>
9661 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
9662 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
9663 ... this. Add a description of the test at the top of the file.
9664 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
9665 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
9666 ... this. Add a description of the test at the top of the file.
9668 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
9670 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
9671 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
9672 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
9673 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
9674 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
9675 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
9677 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
9679 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
9682 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
9685 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
9687 2015-10-27 James Norris <jnorris@codesourcery.com>
9689 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
9690 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
9692 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
9694 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
9695 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
9697 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
9698 acc_device_nvidia usage.
9699 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
9700 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9701 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
9703 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
9704 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
9707 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
9711 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
9712 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
9714 2015-10-23 Tom de Vries <tom@codesourcery.com>
9717 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
9719 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
9721 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
9723 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9725 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
9726 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
9728 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
9729 to 0 when mapnum is 0.
9731 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
9733 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
9734 Cast to int from int32_t.
9736 2015-10-13 Jakub Jelinek <jakub@redhat.com>
9737 Aldy Hernandez <aldyh@redhat.com>
9738 Ilya Verbin <ilya.verbin@intel.com>
9740 * config/linux/affinity.c (omp_get_place_num_procs,
9741 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9742 * config/linux/doacross.h: New file.
9743 * config/posix/affinity.c (omp_get_place_num_procs,
9744 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9745 * config/posix/doacross.h: New file.
9746 * env.c: Include gomp-constants.h.
9747 (struct gomp_task_icv): Rename run_sched_modifier to
9748 run_sched_chunk_size.
9749 (gomp_max_task_priority_var): New variable.
9750 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
9751 (handle_omp_display_env): Change _OPENMP value from 201307 to
9752 201511. Print OMP_MAX_TASK_PRIORITY.
9753 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
9754 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
9755 chunk_size and run_sched_modifier to run_sched_chunk_size.
9756 (omp_get_max_task_priority, omp_get_initial_device,
9757 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
9758 omp_get_partition_place_nums): New functions.
9759 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
9760 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
9762 (omp_get_num_places_, omp_get_place_num_procs_,
9763 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
9764 omp_get_place_proc_ids_8_, omp_get_place_num_,
9765 omp_get_partition_num_places_, omp_get_partition_place_nums_,
9766 omp_get_partition_place_nums_8_, omp_get_initial_device_,
9767 omp_get_max_task_priority_): New functions.
9768 * libgomp_g.h (GOMP_loop_doacross_static_start,
9769 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
9770 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
9771 GOMP_loop_ull_doacross_dynamic_start,
9772 GOMP_loop_ull_doacross_guided_start,
9773 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
9774 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
9775 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
9776 GOMP_target_data_41, GOMP_target_update_41,
9777 GOMP_target_enter_exit_data): New prototypes.
9778 (GOMP_task): Add prototype argument.
9779 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
9780 (struct gomp_doacross_work_share): New type.
9781 (struct gomp_work_share): Add doacross field.
9782 (struct gomp_task_icv): Rename run_sched_modifier to
9783 run_sched_chunk_size.
9784 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
9785 GOMP_TASK_UNDEFERRED. Add comments.
9786 (struct gomp_task_depend_entry): Add comments.
9787 (struct gomp_task): Likewise.
9788 (struct gomp_taskgroup): Likewise.
9789 (struct gomp_target_task): New type.
9790 (struct gomp_team): Add comment.
9791 (gomp_get_place_proc_ids_8, gomp_doacross_init,
9792 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
9793 gomp_create_target_task, gomp_target_task_fn): New prototypes.
9794 (struct target_var_desc): New type.
9795 (struct target_mem_desc): Adjust comment. Use struct
9796 target_var_desc instead of splay_tree_key for list.
9797 (REFCOUNT_INFINITY): Define.
9798 (struct splay_tree_key_s): Remove copy_from field.
9799 (struct gomp_device_descr): Add dev2dev_func field.
9800 (enum gomp_map_vars_kind): New enum.
9801 (gomp_map_vars): Add one argument.
9802 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
9803 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
9804 omp_get_place_num_procs, omp_get_place_num_procs_,
9805 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
9806 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
9807 omp_get_place_num_, omp_get_partition_num_places,
9808 omp_get_partition_num_places_, omp_get_partition_place_nums,
9809 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
9810 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
9811 omp_target_free, omp_target_is_present, omp_target_memcpy,
9812 omp_target_memcpy_rect, omp_target_associate_ptr and
9813 omp_target_disassociate_ptr.
9814 (GOMP_4.0.2): Renamed to ...
9815 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
9816 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
9817 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
9818 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9819 GOMP_loop_doacross_static_start, GOMP_doacross_post,
9820 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
9821 GOMP_loop_ull_doacross_guided_start,
9822 GOMP_loop_ull_doacross_runtime_start,
9823 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
9824 GOMP_doacross_ull_wait.
9825 * libgomp.texi: Document omp_get_max_task_priority.
9826 Rename modifier argument to chunk_size for omp_set_schedule and
9827 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
9828 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
9829 to run_sched_chunk_size renaming.
9830 (GOMP_loop_ordered_runtime_start): Likewise.
9831 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
9832 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9833 GOMP_parallel_loop_runtime_start): New functions.
9834 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
9835 to run_sched_chunk_size renaming.
9836 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
9837 GOMP_loop_doacross_guided_start): New functions or aliases.
9838 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
9839 run_sched_modifier to run_sched_chunk_size renaming.
9840 (GOMP_loop_ull_ordered_runtime_start): Likewise.
9841 (gomp_loop_ull_doacross_static_start,
9842 gomp_loop_ull_doacross_dynamic_start,
9843 gomp_loop_ull_doacross_guided_start,
9844 GOMP_loop_ull_doacross_runtime_start): New functions.
9845 (GOMP_loop_ull_doacross_static_start,
9846 GOMP_loop_ull_doacross_dynamic_start,
9847 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
9848 * oacc-mem.c (acc_map_data, present_create_copy,
9849 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
9851 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
9852 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
9853 instead of false to gomp_map_vars.
9854 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
9855 * omp.h.in (omp_lock_hint_t): New type.
9856 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9857 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9858 omp_get_place_num, omp_get_partition_num_places,
9859 omp_get_partition_place_nums, omp_get_initial_device,
9860 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
9861 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
9862 omp_target_associate_ptr, omp_target_disassociate_ptr): New
9864 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
9865 (omp_lock_hint_none, omp_lock_hint_uncontended,
9866 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
9867 omp_lock_hint_speculative): New parameters.
9868 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9869 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9870 omp_get_place_num, omp_get_partition_num_places,
9871 omp_get_partition_place_nums, omp_get_initial_device,
9872 omp_get_max_task_priority): New interfaces.
9873 (omp_set_schedule, omp_get_schedule): Rename modifier argument
9875 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
9876 (omp_lock_hint_none, omp_lock_hint_uncontended,
9877 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
9878 omp_lock_hint_speculative): New parameters.
9879 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9880 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9881 omp_get_place_num, omp_get_partition_num_places,
9882 omp_get_partition_place_nums, omp_get_initial_device,
9883 omp_get_max_task_priority): New functions and subroutines.
9884 * ordered.c: Include stdarg.h and string.h.
9885 (MAX_COLLAPSED_BITS): Define.
9886 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
9887 gomp_doacross_ull_init, GOMP_doacross_ull_post,
9888 GOMP_doacross_ull_wait): New functions.
9889 * target.c: Include errno.h.
9890 (resolve_device): If device is not initialized, call
9891 gomp_init_device on it.
9892 (gomp_map_lookup): New function.
9893 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
9894 Don't bump refcount if REFCOUNT_INFINITY. Handle
9895 GOMP_MAP_ALWAYS_TO_P.
9896 (get_kind): Rename is_openacc argument to short_mapkind.
9897 (gomp_map_pointer): Use gomp_map_lookup.
9898 (gomp_map_fields_existing): New function.
9899 (gomp_map_vars): Rename is_openacc argument to short_mapkind
9900 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
9901 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
9902 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
9903 Adjust for tgt->list changed type and copy_from living in there.
9904 (gomp_copy_from_async): Adjust for tgt->list changed type and
9905 copy_from living in there.
9906 (gomp_unmap_vars): Likewise.
9907 (gomp_update): Likewise. Rename is_openacc argument to
9908 short_mapkind. Don't fail if object is not mapped.
9909 (gomp_load_image_to_device): Initialize refcount to
9911 (gomp_target_fallback): New function.
9912 (gomp_get_target_fn_addr): Likewise.
9913 (GOMP_target): Adjust gomp_map_vars caller, use
9914 gomp_get_target_fn_addr and gomp_target_fallback.
9915 (GOMP_target_41): New function.
9916 (gomp_target_data_fallback): New function.
9917 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
9918 (GOMP_target_data_41): New function.
9919 (GOMP_target_update): Adjust gomp_update caller.
9920 (GOMP_target_update_41): New function.
9921 (gomp_exit_data, GOMP_target_enter_exit_data,
9922 gomp_target_task_fn, omp_target_alloc, omp_target_free,
9923 omp_target_is_present, omp_target_memcpy,
9924 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
9925 omp_target_associate_ptr, omp_target_disassociate_ptr,
9926 gomp_load_plugin_for_device): New functions.
9927 * task.c: Include gomp-constants.h. Include taskloop.c
9928 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
9929 (gomp_task_handle_depend): New function.
9930 (GOMP_task): Use it. Add priority argument. Use
9931 gomp-constant.h constants instead of hardcoded numbers.
9932 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
9933 (gomp_create_target_task): New function.
9934 (verify_children_queue, verify_taskgroup_queue,
9935 verify_task_queue): New functions.
9936 (gomp_task_run_pre): Call verify_*_queue functions.
9937 If an upcoming tied task is about to leave the sibling or
9938 taskgroup queues in an invalid state, adjust appropriately.
9939 Remove taskgroup argument. Add comments.
9940 (gomp_task_run_post_handle_dependers): Add comments.
9941 (gomp_task_run_post_remove_parent): Likewise.
9942 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
9943 (GOMP_taskwait): Likewise. Add comments.
9944 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
9945 problem such that the first non parent_depends_on task does not
9946 end up at the end of the children queue.
9947 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
9948 GOMP_TASK_UNDEFERRED.
9949 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
9950 * taskloop.c: New file.
9951 * testsuite/lib/libgomp.exp
9952 (check_effective_target_offload_device_nonshared_as): New proc.
9953 * testsuite/libgomp.c/affinity-2.c: New test.
9954 * testsuite/libgomp.c/doacross-1.c: New test.
9955 * testsuite/libgomp.c/doacross-2.c: New test.
9956 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
9957 Add map clause to target.
9958 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
9959 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
9960 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
9961 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
9962 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
9964 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
9965 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
9966 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
9967 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
9968 not defined. Use those where needed.
9969 * testsuite/libgomp.c/for-4.c: New test.
9970 * testsuite/libgomp.c/for-5.c: New test.
9971 * testsuite/libgomp.c/for-6.c: New test.
9972 * testsuite/libgomp.c/linear-1.c: New test.
9973 * testsuite/libgomp.c/ordered-4.c: New test.
9974 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
9975 only allowed on the loop iterator.
9976 * testsuite/libgomp.c/pr66199-3.c: New test.
9977 * testsuite/libgomp.c/pr66199-4.c: New test.
9978 * testsuite/libgomp.c/reduction-7.c: New test.
9979 * testsuite/libgomp.c/reduction-8.c: New test.
9980 * testsuite/libgomp.c/reduction-9.c: New test.
9981 * testsuite/libgomp.c/reduction-10.c: New test.
9982 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
9984 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
9985 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
9986 * testsuite/libgomp.c/target-11.c: New test.
9987 * testsuite/libgomp.c/target-12.c: New test.
9988 * testsuite/libgomp.c/target-13.c: New test.
9989 * testsuite/libgomp.c/target-14.c: New test.
9990 * testsuite/libgomp.c/target-15.c: New test.
9991 * testsuite/libgomp.c/target-16.c: New test.
9992 * testsuite/libgomp.c/target-17.c: New test.
9993 * testsuite/libgomp.c/target-18.c: New test.
9994 * testsuite/libgomp.c/target-19.c: New test.
9995 * testsuite/libgomp.c/target-20.c: New test.
9996 * testsuite/libgomp.c/target-21.c: New test.
9997 * testsuite/libgomp.c/target-22.c: New test.
9998 * testsuite/libgomp.c/target-23.c: New test.
9999 * testsuite/libgomp.c/target-24.c: New test.
10000 * testsuite/libgomp.c/target-25.c: New test.
10001 * testsuite/libgomp.c/target-26.c: New test.
10002 * testsuite/libgomp.c/target-27.c: New test.
10003 * testsuite/libgomp.c/taskloop-1.c: New test.
10004 * testsuite/libgomp.c/taskloop-2.c: New test.
10005 * testsuite/libgomp.c/taskloop-3.c: New test.
10006 * testsuite/libgomp.c/taskloop-4.c: New test.
10007 * testsuite/libgomp.c++/ctor-13.C: New test.
10008 * testsuite/libgomp.c++/doacross-1.C: New test.
10009 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
10010 Replace offload_device with offload_device_nonshared_as.
10011 * testsuite/libgomp.c++/for-12.C: New test.
10012 * testsuite/libgomp.c++/for-13.C: New test.
10013 * testsuite/libgomp.c++/for-14.C: New test.
10014 * testsuite/libgomp.c++/linear-1.C: New test.
10015 * testsuite/libgomp.c++/member-1.C: New test.
10016 * testsuite/libgomp.c++/member-2.C: New test.
10017 * testsuite/libgomp.c++/member-3.C: New test.
10018 * testsuite/libgomp.c++/member-4.C: New test.
10019 * testsuite/libgomp.c++/member-5.C: New test.
10020 * testsuite/libgomp.c++/ordered-1.C: New test.
10021 * testsuite/libgomp.c++/reduction-5.C: New test.
10022 * testsuite/libgomp.c++/reduction-6.C: New test.
10023 * testsuite/libgomp.c++/reduction-7.C: New test.
10024 * testsuite/libgomp.c++/reduction-8.C: New test.
10025 * testsuite/libgomp.c++/reduction-9.C: New test.
10026 * testsuite/libgomp.c++/reduction-10.C: New test.
10027 * testsuite/libgomp.c++/reference-1.C: New test.
10028 * testsuite/libgomp.c++/simd14.C: New test.
10029 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
10030 * testsuite/libgomp.c++/target-5.C: New test.
10031 * testsuite/libgomp.c++/target-6.C: New test.
10032 * testsuite/libgomp.c++/target-7.C: New test.
10033 * testsuite/libgomp.c++/target-8.C: New test.
10034 * testsuite/libgomp.c++/target-9.C: New test.
10035 * testsuite/libgomp.c++/target-10.C: New test.
10036 * testsuite/libgomp.c++/target-11.C: New test.
10037 * testsuite/libgomp.c++/target-12.C: New test.
10038 * testsuite/libgomp.c++/taskloop-1.C: New test.
10039 * testsuite/libgomp.c++/taskloop-2.C: New test.
10040 * testsuite/libgomp.c++/taskloop-3.C: New test.
10041 * testsuite/libgomp.c++/taskloop-4.C: New test.
10042 * testsuite/libgomp.c++/taskloop-5.C: New test.
10043 * testsuite/libgomp.c++/taskloop-6.C: New test.
10044 * testsuite/libgomp.c++/taskloop-7.C: New test.
10045 * testsuite/libgomp.c++/taskloop-8.C: New test.
10046 * testsuite/libgomp.c++/taskloop-9.C: New test.
10047 * testsuite/libgomp.fortran/affinity1.f90: New test.
10048 * testsuite/libgomp.fortran/affinity2.f90: New test.
10050 2015-10-13 Tom de Vries <tom@codesourcery.com>
10052 PR tree-optimization/67476
10053 * testsuite/libgomp.c/autopar-3.c: New test.
10054 * testsuite/libgomp.c/autopar-4.c: New test.
10055 * testsuite/libgomp.c/autopar-5.c: New test.
10056 * testsuite/libgomp.c/autopar-6.c: New test.
10057 * testsuite/libgomp.c/autopar-7.c: New test.
10058 * testsuite/libgomp.c/autopar-8.c: New test.
10060 2015-10-12 James Norris <jnorris@codesourcery.com>
10062 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
10065 2015-10-09 David Malcolm <dmalcolm@redhat.com>
10067 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
10068 using load_gcc_lib.
10070 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
10072 * oacc-ptx.h: Remove file, moving its content into...
10073 * config/nvptx/fortran.c: ... here...
10074 * config/nvptx/oacc-init.c: ..., here...
10075 * config/nvptx/oacc-parallel.c: ..., and here.
10076 * config/nvptx/openacc.f90: New file.
10077 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
10078 (link_ptx): Don't link in predefined bits of PTX code.
10080 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
10081 Bernd Schmidt <bernds@codesourcery.com>
10083 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
10084 (struct targ_ptx_obj): New.
10085 (nvptx_tdata): Move earlier, change data format.
10086 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
10088 (GOMP_OFFLOAD_load_image): Adjust.
10090 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
10092 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
10093 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
10094 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
10095 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
10096 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10097 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10098 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10099 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10100 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10101 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10102 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10103 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
10104 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
10105 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10106 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10107 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10108 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
10109 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
10110 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
10111 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
10112 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
10113 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10114 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
10115 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
10116 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
10117 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
10118 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
10119 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
10120 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
10121 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
10122 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
10123 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
10124 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
10125 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
10126 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10127 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
10128 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
10129 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
10130 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
10131 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
10132 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
10133 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
10134 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
10135 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
10136 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
10137 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
10138 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
10139 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
10140 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
10141 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
10142 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
10143 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
10144 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
10145 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
10146 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
10147 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10148 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10149 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10150 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10151 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10152 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10153 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10154 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10156 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
10158 * oacc-init.c (acc_on_device): Force optimization level.
10160 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
10162 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
10163 (cuda_errlist): Delete.
10164 (cuda_error): Reimplement.
10166 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
10168 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
10170 * libgomp.map (GOACC_parallel_keyed): New.
10171 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
10173 (GOACC_parallel_keyed): New interface. Lose geometry arguments
10174 and take keyed varargs list. Adjust call to exec_func.
10175 (GOACC_parallel): Force host fallback.
10176 * libgomp_g.h (GOACC_parallel): Remove.
10177 (GOACC_parallel_keyed): Declare.
10178 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
10179 (struct targ_gn_descriptor): Replace name field with launch field.
10180 (nvptx_exec): Lose separate geometry args, take array. Process
10181 dynamic dimensions and adjust.
10182 (struct nvptx_tdata): Replace fn_names field with fn_descs.
10183 (GOMP_OFFLOAD_load_image): Adjust for change in function table
10185 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
10187 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
10190 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
10193 * oacc-int.h (goacc_host_init): Add declaration.
10194 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
10195 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
10197 2015-09-08 Aditya Kumar <hiraditya@msn.com>
10198 Sebastian Pop <s.pop@samsung.com>
10200 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
10202 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
10203 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
10204 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
10205 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
10206 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
10208 2015-09-03 Jakub Jelinek <jakub@redhat.com>
10210 * configure.tgt: Add missing ;; in between nvptx and rtems
10213 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10215 * config/posix/pool.h (gomp_adjust_thread_attr): New.
10216 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
10217 (gomp_thread_pool_reservoir): Add priority member.
10218 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
10220 (parse_thread_pools): Likewise.
10221 * team.c (gomp_team_start): Call configuration provided
10222 gomp_adjust_thread_attr(). Destroy thread attributes if
10224 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
10226 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10228 * config/posix/pool.h: New.
10229 * config/rtems/pool.h: Likewise.
10230 * config/rtems/proc.c: Likewise.
10231 * libgomp.h (gomp_thread_destructor): Declare.
10232 * team.c: Include configuration provided "pool.h".
10233 (gomp_get_thread_pool): Define in configuration.
10234 (gomp_team_end): Call configuration defined
10235 gomp_release_thread_pool().
10237 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10239 * config/rtems/bar.c: New.
10240 * config/rtems/bar.h: Likewise.
10241 * config/rtems/mutex.c: Likewise.
10242 * config/rtems/mutex.h: Likewise.
10243 * config/rtems/sem.c: Likewise.
10244 * config/rtems/sem.h: Likewise.
10245 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
10246 <sys/lock.h> header file.
10247 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
10248 supported by Newlib.
10249 * configure: Regenerate.
10251 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
10253 * team.c (gomp_new_thread_pool): Delete and move content to ...
10254 (gomp_get_thread_pool): ... new function. Allocate and
10255 initialize thread pool on demand.
10256 (get_last_team): Use gomp_get_thread_pool().
10257 (gomp_team_start): Delete thread pool initialization.
10259 2015-09-03 Tom de Vries <tom@codesourcery.com>
10261 PR tree-optimization/65637
10262 * testsuite/libgomp.c/autopar-2.c: New test.
10264 2015-08-29 Tom de Vries <tom@codesourcery.com>
10266 PR tree-optimization/46193
10267 * testsuite/libgomp.c/pr46193.c: New test.
10269 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
10272 * libgomp.map: Add 4.0.2 version.
10273 * target.c (offload_image_descr): Add version field.
10274 (gomp_load_image_to_device): Add version argument. Adjust plugin
10275 call. Improve load mismatch diagnostic.
10276 (gomp_unload_image_from_device): Add version argument. Adjust plugin
10278 (GOMP_offload_regster): Make stub function, move bulk to ...
10279 (GOMP_offload_register_ver): ... here. Process version argument.
10280 (GOMP_offload_unregister): Make stub function, move bulk to ...
10281 (GOMP_offload_unregister_ver): ... here. Process version argument.
10282 (gomp_init_device): Process version field.
10283 (gomp_unload_device): Process version field.
10284 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
10285 macros. Check plugin version.
10286 * libgomp.h (gomp_device_descr): Add version function field. Adjust
10287 loader and unloader types.
10288 * oacc-host.c: Include gomp-constants.h.
10289 (host_version): New.
10290 (host_load_image, host_unload_image): Adjust.
10291 (host_dispatch): Add host_version.
10292 * plugin/plugin-nvptx.c: Include gomp-constants.h.
10293 (GOMP_OFFLOAD_version): New.
10294 (GOMP_OFFLOAD_load_image): Add version arg and check it.
10295 (GOMP_OFFLOAD_unload_image): Likewise.
10296 * plugin/plugin-host.c: Include gomp-constants.h.
10297 (GOMP_OFFLOAD_version): New.
10298 (GOMP_OFFLOAD_load_image): Add version arg.
10299 (GOMP_OFFLOAD_unload_image): Likewise.
10301 2015-08-24 Tom de Vries <tom@codesourcery.com>
10303 PR tree-optimization/65468
10304 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
10306 2015-08-24 Tom de Vries <tom@codesourcery.com>
10308 PR tree-optimization/65468
10309 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
10311 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
10315 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
10316 (gomp_iter_guided_next): Idem.
10317 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
10318 (gomp_iter_ull_guided_next): Idem.
10319 * config/linux/wait.h (do_spin): Idem.
10321 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10323 * libgomp-plugin.h (enum offload_target_type): Remove
10324 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
10325 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
10326 * openacc.h (enum acc_device_t): Likewise.
10327 * openacc_lib.h: Likewise.
10328 * oacc-init.c (name_of_acc_device_t): Don't handle it.
10329 (acc_on_device): Just use __builtin_acc_on_device.
10330 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
10331 of acc_on_device builtin.
10332 * plugin/plugin-host.h: Remove file.
10333 * plugin/plugin-host.c: Likewise, but salvage some content into...
10334 * oacc-host.c: ... this file.
10335 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
10336 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
10337 * Makefile.in: Regenerate.
10338 * configure: Likewise.
10339 * testsuite/lib/libgomp.exp
10340 (check_effective_target_openacc_host_nonshm_selected): Remove.
10341 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
10342 ACC_DEVICE_TYPE=host_nonshm.
10343 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10344 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10345 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
10346 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
10347 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
10348 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
10350 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10351 Jakub Jelinek <jakub@redhat.com>
10353 * config/nvptx/affinity.c: New file.
10354 * config/nvptx/alloc.c: Likewise.
10355 * config/nvptx/bar.c: Likewise.
10356 * config/nvptx/barrier.c: Likewise.
10357 * config/nvptx/critical.c: Likewise.
10358 * config/nvptx/env.c: Likewise.
10359 * config/nvptx/error.c: Likewise.
10360 * config/nvptx/fortran.c: Likewise.
10361 * config/nvptx/iter.c: Likewise.
10362 * config/nvptx/iter_ull.c: Likewise.
10363 * config/nvptx/libgomp-plugin.c: Likewise.
10364 * config/nvptx/lock.c: Likewise.
10365 * config/nvptx/loop.c: Likewise.
10366 * config/nvptx/loop_ull.c: Likewise.
10367 * config/nvptx/mutex.c: Likewise.
10368 * config/nvptx/oacc-async.c: Likewise.
10369 * config/nvptx/oacc-cuda.c: Likewise.
10370 * config/nvptx/oacc-host.c: Likewise.
10371 * config/nvptx/oacc-init.c: Likewise.
10372 * config/nvptx/oacc-mem.c: Likewise.
10373 * config/nvptx/oacc-parallel.c: Likewise.
10374 * config/nvptx/oacc-plugin.c: Likewise.
10375 * config/nvptx/omp-lock.h: Likewise.
10376 * config/nvptx/ordered.c: Likewise.
10377 * config/nvptx/parallel.c: Likewise.
10378 * config/nvptx/proc.c: Likewise.
10379 * config/nvptx/ptrlock.c: Likewise.
10380 * config/nvptx/sections.c: Likewise.
10381 * config/nvptx/sem.c: Likewise.
10382 * config/nvptx/single.c: Likewise.
10383 * config/nvptx/splay-tree.c: Likewise.
10384 * config/nvptx/target.c: Likewise.
10385 * config/nvptx/task.c: Likewise.
10386 * config/nvptx/team.c: Likewise.
10387 * config/nvptx/time.c: Likewise.
10388 * config/nvptx/work.c: Likewise.
10389 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
10390 * configure: Regenerate.
10391 * configure.tgt (config_path): Set to "nvptx" for target
10394 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
10396 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
10398 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
10400 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
10401 (cuda_errlist): Constify.
10402 (errmsg): Move into ...
10403 (cuda_error): ... here. Make smaller.
10404 (_XSTR, _STR): Delete.
10405 (cuda_synames): Delete.
10406 (verify_device_library): Delete.
10407 (nvptx_init): Don't call it.
10409 2015-07-28 Tom de Vries <tom@codesourcery.com>
10411 * testsuite/libgomp.c/uns-outer-4.c: New test.
10413 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
10415 * testsuite/libgomp.c/pr66714.c: New test.
10417 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
10420 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
10421 (fib_ref): New function.
10422 (fib): Correct corner cases in the recursion.
10423 (main): Replace the non-simd loop with fib_ref call.
10424 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
10426 (fibonacci): Lower the parameter N to 30. Correct accordingly check
10427 for the last array element value. Replace the non-simd loop with
10428 fib_ref call. Remove redundant b_ref array. Remove the comparison
10429 of the last array element with according Fibonacci sequence element.
10430 (fib): Correct corner cases in the recursion.
10432 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
10434 * target.c (gomp_offload_image_to_device): Rename to ...
10435 (gomp_load_image_to_device): ... here.
10436 (GOMP_offload_register): Adjust call.
10437 (gomp_init_device): Likewise.
10438 (gomp_unload_image_from_device): New. Broken out of ...
10439 (GOMP_offload_unregister): ... here. Call it.
10440 (gomp_unload_device): New.
10441 * libgomp.h (gomp_unload_device): Declare.
10442 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
10445 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
10447 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
10449 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
10451 (goacc_waits): Move !num_waits handling to ...
10452 (GOACC_wait): ... here, the only caller that might have zero waits.
10454 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
10455 (struct ptx_image_data): Move earlier, add fns field.
10456 (struct ptx_device): Add images and image_lock fields.
10457 (ptx_images, ptx_image_lock): Delete.
10458 (nvptx_open_device): Initialize images and image_lock fields.
10459 (nvptx_close_device): Destroy image_lock.
10460 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
10461 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
10464 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
10466 * target.c (GOMP_offload_register): Use int for device type arg.
10467 (GOMP_offload_unregister): Likewise.
10469 * target.c (struct_offload_image_descr): Constify host_table.
10470 (gomp_offload_image_to_device): Likewise.
10471 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
10473 * libgomp.h (gomp_device_descr): Constify target data arguments.
10474 * target.c (struct offload_image_descr): Constify target_data.
10475 (gomp_offload_image_to_device): Likewise.
10476 (GOMP_offload_register): Likewise.
10477 (GOMP_offload_unregister): Likewise.
10478 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
10479 GOMP_OFFLOAD_unload_image): Constify target data.
10480 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
10481 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
10483 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
10485 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
10486 Workaround driver library const error.
10487 (struct nvptx_tdata, nvptx_tdata_t): New.
10488 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
10491 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
10493 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
10494 of EPS parameter from integer to real.
10495 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
10496 type of EPS parameter from integer to real.
10498 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
10500 * team.c (get_last_team): New.
10501 (gomp_new_team): Recycle last non-nested team if possible.
10502 (gomp_team_end): Move team work share list free lock destruction
10504 (free_team): ... here.
10506 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
10508 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
10509 and ref from int to double. Replaced their comparison with
10510 an inequality of their difference and EPS.
10511 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
10512 comparison of pri and a reference number with an inequality of their
10513 difference and EPS.
10514 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
10515 the comparison of sum and sum_ref with an inequality of their
10516 difference and EPS.
10517 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
10518 the comparison of pri and a reference number with an inequality of
10519 their difference and EPS.
10521 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
10523 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
10524 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
10525 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
10526 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
10527 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
10528 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
10529 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
10530 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
10531 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
10532 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
10533 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
10534 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
10535 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
10537 (vec_mult): Likewise. Add #pragma omp taskwait.
10538 (main): Adjust caller.
10539 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
10540 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
10541 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
10542 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
10543 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
10544 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
10545 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
10546 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
10547 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
10548 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
10549 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
10550 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
10551 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
10552 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
10553 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
10554 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
10555 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
10556 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
10557 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
10558 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
10559 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
10560 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
10561 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
10562 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
10563 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
10564 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
10565 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
10566 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
10567 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
10568 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
10569 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
10570 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
10571 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
10572 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
10573 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
10574 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
10575 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
10576 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
10577 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
10578 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
10579 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
10580 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
10581 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
10582 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
10583 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
10584 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
10585 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
10586 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
10587 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
10588 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
10589 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
10590 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
10591 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
10592 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
10593 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
10594 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
10595 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
10596 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
10597 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
10598 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
10599 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
10600 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
10601 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
10602 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
10603 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
10604 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
10605 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
10606 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
10607 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
10608 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
10609 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
10610 (vec_mult): Add !$omp taskwait.
10611 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
10612 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
10613 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
10614 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
10615 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
10616 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
10617 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
10618 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
10619 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
10620 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
10621 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
10622 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
10623 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
10624 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
10625 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
10626 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
10627 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
10628 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
10629 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
10630 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
10631 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
10632 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
10633 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
10634 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
10635 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
10636 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
10637 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
10638 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
10639 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
10640 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
10641 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
10642 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
10643 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
10644 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
10645 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
10646 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
10647 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
10648 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
10649 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
10650 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
10651 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
10652 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
10653 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
10654 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
10655 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
10656 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
10657 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
10658 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
10659 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
10660 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
10661 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
10662 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
10663 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
10664 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
10665 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
10666 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
10667 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
10668 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
10669 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
10670 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
10671 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
10672 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
10673 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
10674 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
10675 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
10676 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
10677 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
10679 2015-07-10 Tom de Vries <tom@codesourcery.com>
10681 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
10682 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
10684 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
10687 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
10688 in a 64-bit configuration.
10689 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
10690 offloading testing if no such device is available.
10691 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10692 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10694 2015-07-08 Tom de Vries <tom@codesourcery.com>
10696 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
10698 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10700 2015-07-07 Tom de Vries <tom@codesourcery.com>
10702 PR tree-optimization/66642
10703 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
10704 iteration count case.
10705 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
10706 function, factor out of ...
10707 (main): ... here. Test low iteration count case.
10709 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
10711 * libgomp.h (gomp_thread_pool): Comment last_team field.
10713 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
10715 * testsuite/libgomp.c++/pr66702-1.C: Require
10716 vect_simd_clones effective target.
10717 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
10719 2015-06-30 Tom de Vries <tom@codesourcery.com>
10721 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10722 already set. Use DEFAULT_CFLAGS in dg-runtest.
10723 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
10726 2015-06-30 Tom de Vries <tom@codesourcery.com>
10728 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10729 already set. Use DEFAULT_CFLAGS in dg-runtest.
10730 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
10731 * testsuite/libgomp.c++/pr64824.C: Same.
10732 * testsuite/libgomp.c++/pr64868.C: Same.
10733 * testsuite/libgomp.c++/pr66199-1.C: Same.
10734 * testsuite/libgomp.c++/pr66199-2.C: Same.
10735 * testsuite/libgomp.c++/target-2.C: Same.
10736 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
10737 -std=<standard> option.
10738 * testsuite/libgomp.c++/udr-11.C: Same.
10739 * testsuite/libgomp.c++/udr-12.C: Same.
10740 * testsuite/libgomp.c++/udr-13.C: Same.
10741 * testsuite/libgomp.c++/udr-14.C: Same.
10742 * testsuite/libgomp.c++/udr-15.C: Same.
10743 * testsuite/libgomp.c++/udr-16.C: Same.
10744 * testsuite/libgomp.c++/udr-17.C: Same.
10745 * testsuite/libgomp.c++/udr-18.C: Same.
10746 * testsuite/libgomp.c++/udr-19.C: Same.
10747 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
10748 * testsuite/libgomp.c++/simd-1.C: Same.
10749 * testsuite/libgomp.c++/simd-2.C: Same.
10750 * testsuite/libgomp.c++/simd-3.C: Same.
10751 * testsuite/libgomp.c++/simd-4.C: Same.
10752 * testsuite/libgomp.c++/simd-5.C: Same.
10753 * testsuite/libgomp.c++/simd-6.C: Same.
10754 * testsuite/libgomp.c++/simd-7.C: Same.
10755 * testsuite/libgomp.c++/simd-8.C: Same.
10756 * testsuite/libgomp.c++/simd-9.C: Same.
10757 * testsuite/libgomp.c++/simd10.C: Same.
10758 * testsuite/libgomp.c++/simd11.C: Same.
10759 * testsuite/libgomp.c++/simd12.C: Same.
10760 * testsuite/libgomp.c++/simd13.C: Same.
10762 2015-06-30 Jakub Jelinek <jakub@redhat.com>
10764 PR middle-end/66702
10765 * testsuite/libgomp.c++/pr66702-1.C: New test.
10766 * testsuite/libgomp.c++/pr66702-2.C: New test.
10768 2015-06-30 Tom de Vries <tom@codesourcery.com>
10770 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
10771 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
10772 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
10773 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
10775 2015-06-30 Tom de Vries <tom@codesourcery.com>
10777 PR tree-optimization/66652
10778 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
10779 using restrict pointers.
10780 (main): Add arguments to calls to f.
10781 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10783 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
10785 * configure.ac: Fix check for header <sys/sysctl.h>.
10786 * configure: Regenerate.
10787 * config.h.in: Likewise.
10789 2015-06-23 Tom de Vries <tom@codesourcery.com>
10791 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
10793 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
10795 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
10797 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
10801 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
10802 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10804 2015-06-15 Tom de Vries <tom@codesourcery.com>
10806 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
10807 dg-additional-options for any remaining options.
10808 * testsuite/libgomp.c/atomic-2.c: Same.
10809 * testsuite/libgomp.c/atomic-4.c: Same.
10810 * testsuite/libgomp.c/atomic-5.c: Same.
10811 * testsuite/libgomp.c/atomic-6.c: Same.
10812 * testsuite/libgomp.c/autopar-1.c: Same.
10813 * testsuite/libgomp.c/copyin-1.c: Same.
10814 * testsuite/libgomp.c/copyin-2.c: Same.
10815 * testsuite/libgomp.c/copyin-3.c: Same.
10816 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
10817 * testsuite/libgomp.c/nestedfn-5.c: Same.
10818 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
10819 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
10820 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
10821 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10822 * testsuite/libgomp.c/pr32362-1.c: Same.
10823 * testsuite/libgomp.c/pr32362-2.c: Same.
10824 * testsuite/libgomp.c/pr32362-3.c: Same.
10825 * testsuite/libgomp.c/pr39591-1.c: Same.
10826 * testsuite/libgomp.c/pr39591-2.c: Same.
10827 * testsuite/libgomp.c/pr39591-3.c: Same.
10828 * testsuite/libgomp.c/pr58392.c: Same.
10829 * testsuite/libgomp.c/pr58756.c: Same.
10830 * testsuite/libgomp.c/simd-1.c: Same.
10831 * testsuite/libgomp.c/simd-10.c: Same.
10832 * testsuite/libgomp.c/simd-11.c: Same.
10833 * testsuite/libgomp.c/simd-12.c: Same.
10834 * testsuite/libgomp.c/simd-13.c: Same.
10835 * testsuite/libgomp.c/simd-14.c: Same.
10836 * testsuite/libgomp.c/simd-15.c: Same.
10837 * testsuite/libgomp.c/simd-2.c: Same.
10838 * testsuite/libgomp.c/simd-3.c: Same.
10839 * testsuite/libgomp.c/simd-4.c: Same.
10840 * testsuite/libgomp.c/simd-5.c: Same.
10841 * testsuite/libgomp.c/simd-6.c: Same.
10842 * testsuite/libgomp.c/simd-7.c: Same.
10843 * testsuite/libgomp.c/simd-8.c: Same.
10844 * testsuite/libgomp.c/simd-9.c: Same.
10846 2015-06-15 Tom de Vries <tom@codesourcery.com>
10848 * testsuite/libgomp.c/pr35625.c: Fix typo.
10850 2015-06-15 Tom de Vries <tom@codesourcery.com>
10852 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
10854 * testsuite/libgomp.c/atomic-3.c: Same.
10855 * testsuite/libgomp.c/debug-1.c: Same.
10856 * testsuite/libgomp.c/nqueens-1.c: Same.
10857 * testsuite/libgomp.c/pr26171.c: Same.
10858 * testsuite/libgomp.c/pr48591.c: Same.
10859 * testsuite/libgomp.c/pr64824.c: Same.
10860 * testsuite/libgomp.c/pr64868.c: Same.
10861 * testsuite/libgomp.c/pr66133.c: Same.
10862 * testsuite/libgomp.c/pr66199-1.c: Same.
10863 * testsuite/libgomp.c/pr66199-2.c: Same.
10864 * testsuite/libgomp.c/target-8.c: Same.
10866 2015-06-15 Tom de Vries <tom@codesourcery.com>
10868 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
10870 * testsuite/libgomp.c/for-1.c: Same.
10871 * testsuite/libgomp.c/for-2.c: Same.
10872 * testsuite/libgomp.c/for-3.c: Same.
10873 * testsuite/libgomp.c/pr35625.c: Same.
10874 * testsuite/libgomp.c/pr39154.c: Same.
10875 * testsuite/libgomp.c/simd-16.c: Same.
10876 * testsuite/libgomp.c/simd-17.c: Same.
10878 2015-06-13 Tom de Vries <tom@codesourcery.com>
10880 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
10882 2015-06-13 Tom de Vries <tom@codesourcery.com>
10884 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
10885 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10886 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
10888 (main): Use N instead of hardcoded constants.
10890 2015-06-05 Tom de Vries <tom@codesourcery.com>
10892 merge from gomp4 branch:
10893 2015-05-28 Tom de Vries <tom@codesourcery.com>
10895 PR tree-optimization/65443
10896 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
10897 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
10898 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
10900 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
10902 * testsuite/libgomp.graphite/bounds.c: Adjust for
10903 cleanup-tree-dump removal.
10904 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
10905 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
10906 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
10907 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
10908 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
10909 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
10910 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
10911 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
10912 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
10913 * testsuite/libgomp.graphite/pr41118.c: Likewise.
10915 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
10917 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
10918 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
10919 (futex_wake) [!__x86_64__]: Ditto.
10921 2015-05-28 Julian Brown <julian@codesourcery.com>
10923 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
10924 function comment. Only call gomp_fatal if new argument is true.
10925 (acc_dev_num_out_of_range): New function.
10926 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
10927 acc_dev_num_out_of_range as appropriate.
10928 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
10929 (acc_get_device_num, acc_set_device_num): Update calls to
10931 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
10934 2015-05-28 Julian Brown <julian@codesourcery.com>
10937 * oacc-init.c (plugin/plugin-host.h): Include.
10938 (acc_on_device): Check whether we're in an offloaded region for
10940 plugin. Don't use __builtin_acc_on_device.
10941 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
10942 nonshm_exec flag in thread-local data.
10943 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
10944 data for host_nonshm plugin.
10945 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
10946 for host_nonshm plugin.
10947 * plugin/plugin-host.h: New.
10949 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
10951 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
10953 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
10955 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
10957 (FUTEX_PRIVATE_FLAG): Remove L suffix.
10958 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
10961 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
10963 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
10965 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
10967 * target.c (gomp_map_pointer): New function abstracting out
10968 GOMP_MAP_POINTER handling.
10969 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
10970 gomp_map_pointer().
10972 2015-05-19 Jakub Jelinek <jakub@redhat.com>
10974 PR middle-end/66199
10975 * testsuite/libgomp.c/pr66199-1.c: New test.
10976 * testsuite/libgomp.c/pr66199-2.c: New test.
10977 * testsuite/libgomp.c++/pr66199-1.C: New test.
10978 * testsuite/libgomp.c++/pr66199-2.C: New test.
10979 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
10980 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
10982 2015-05-19 Julian Brown <julian@codesourcery.com>
10984 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
10987 2015-05-13 Jakub Jelinek <jakub@redhat.com>
10989 PR middle-end/66133
10990 * testsuite/libgomp.c/pr66133.c: New test.
10992 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
10994 * Makefile.in: Regenerated with automake-1.11.6.
10995 * aclocal.m4: Likewise.
10996 * config.h.in: Likewise.
10997 * configure: Likewise.
10998 * testsuite/Makefile.in: Likewise.
11000 2015-05-08 Jason Merrill <jason@redhat.com>
11002 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
11005 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
11007 2015-05-06 Julian Brown <julian@codesourcery.com>
11009 * oacc-init.c (acc_device_lock): Add explanatory comment.
11010 (resolve_device): Add comment about locking requirement.
11011 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
11012 gomp_init_device and gomp_fini_device calls.
11013 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
11014 (acc_get_device_num, acc_set_device_num): Add locking around
11015 resolve_device and gomp_init_device calls.
11017 2015-05-06 Julian Brown <julian@codesourcery.com>
11019 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
11020 goacc_thread_lock on error paths.
11021 * oacc-mem.c (lookup_host): Remove locking from function. Note
11022 locking requirement for caller in function comment.
11023 (lookup_dev): Likewise.
11024 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
11025 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
11026 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
11029 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
11033 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
11034 don't expect "0x" prefix for "%p" format specifier, don't expect
11035 "(nil)" for NULL pointer.
11036 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11037 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11038 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11039 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11040 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11041 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11042 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11043 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11044 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11045 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11046 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11047 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11048 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11049 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11050 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11051 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11052 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11053 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11054 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11055 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11056 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11057 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11058 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11059 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11060 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11061 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11062 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11063 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11064 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
11065 accurately specify what we're looking for.
11066 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11067 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11068 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11069 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11070 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11072 2015-04-30 James Norris <jnorris@codesourcery.com>
11075 * testsuite/lib/libgomp.exp
11076 (check_effective_target_openacc_host_selected)
11077 (check_effective_target_openacc_host_nonshm_selected): New
11079 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
11081 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11082 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11083 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11084 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11085 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11086 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11087 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11088 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11089 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11090 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11091 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11092 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11093 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11094 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11095 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11096 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11097 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11098 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11099 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11100 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11101 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11102 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11103 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11104 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11105 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11106 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11107 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11108 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11109 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11110 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11111 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11112 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11113 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11114 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11115 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11116 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11117 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11118 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11119 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11120 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11121 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11122 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11123 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11125 2015-04-08 Julian Brown <julian@codesourcery.com>
11127 * libgomp.h (target_mem_desc: Remove mem_map field.
11128 (acc_dispatch_t): Remove open_device_func, close_device_func,
11129 get_device_num_func, set_device_num_func, target_data members.
11130 Change create_thread_data_func argument to device number instead of
11132 * oacc-async.c (assert.h): Include.
11133 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
11134 (acc_wait_all, acc_wait_all_async): Use current host thread's
11135 active device, not base_dev.
11136 * oacc-cuda.c (acc_get_current_cuda_device)
11137 (acc_get_current_cuda_context, acc_get_cuda_stream)
11138 (acc_set_cuda_stream): Likewise.
11139 * oacc-host.c (host_dispatch): Don't set open_device_func,
11140 close_device_func, get_device_num_func or set_device_num_func.
11141 * oacc-init.c (base_dev, init_key): Remove.
11142 (cached_base_dev): New.
11143 (name_of_acc_device_t): New.
11144 (acc_init_1): Initialise default-numbered device, not zeroth.
11145 (acc_shutdown_1): Close all devices of a given type.
11146 (goacc_destroy_thread): Don't use base_dev.
11147 (lazy_open, lazy_init, lazy_init_and_open): Remove.
11148 (goacc_attach_host_thread_to_device): New.
11149 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
11150 (acc_get_num_devices): Don't use base_dev.
11151 (acc_set_device_type): Reimplement.
11152 (acc_get_device_type): Don't use base_dev.
11153 (acc_get_device_num): Tweak logic.
11154 (acc_set_device_num): Likewise.
11155 (acc_on_device): Use acc_get_device_type.
11156 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
11157 (goacc_lazy_initialize): Reimplement with acc_init and
11158 goacc_attach_host_thread_to_device.
11159 * oacc-int.h (goacc_thread): Add base_dev field.
11160 (base_dev): Remove extern declaration.
11161 (goacc_attach_host_thread_to_device): Add prototype.
11162 * oacc-mem.c (acc_malloc): Use current thread's device instead of
11164 (acc_free): Likewise.
11165 (acc_memcpy_to_device): Likewise.
11166 (acc_memcpy_from_device): Likewise.
11167 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
11168 goacc_lazy_initialize (throughout).
11169 (GOACC_parallel): Use tgt_offset to locate target functions.
11170 * target.c (gomp_map_vars): Don't set tgt->mem_map.
11171 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
11172 (gomp_load_plugin_for_device): Remove open_device, close_device,
11173 get_device_num, set_device_num openacc hook initialisation. Don't set
11174 openacc.target_data.
11175 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
11176 (GOMP_OFFLOAD_openacc_close_device)
11177 (GOMP_OFFLOAD_openacc_get_device_num)
11178 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
11179 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
11181 * plugin/plugin-nvptx.c (ptx_inited): Remove.
11182 (instantiated_devices, ptx_dev_lock): New.
11183 (struct ptx_image_data): New.
11184 (ptx_devices, ptx_images, ptx_image_lock): New.
11185 (fini_streams_for_device): Reorder cuStreamDestroy call.
11186 (nvptx_get_num_devices): Remove forward declaration.
11187 (nvptx_init): Change return type to bool.
11188 (nvptx_fini): Remove.
11189 (nvptx_attach_host_thread_to_device): New.
11190 (nvptx_open_device): Return struct ptx_device* instead of void*.
11191 (nvptx_close_device): Change argument type to struct ptx_device*,
11192 return type to void.
11193 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
11194 (kernel_target_data, kernel_host_table): Remove static globals.
11195 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
11196 (GOMP_OFFLOAD_init_device): Reimplement.
11197 (GOMP_OFFLOAD_fini_device): Likewise.
11198 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
11199 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
11200 (GOMP_OFFLOAD_host2dev): Use ORD argument.
11201 (GOMP_OFFLOAD_openacc_open_device)
11202 (GOMP_OFFLOAD_openacc_close_device)
11203 (GOMP_OFFLOAD_openacc_set_device_num)
11204 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
11205 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
11209 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
11211 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
11213 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
11214 * libgomp.h (struct gomp_memory_mapping): Remove.
11215 (struct target_mem_desc): Change type of mem_map from
11216 gomp_memory_mapping * to splay_tree_s *.
11217 (struct gomp_device_descr): Remove register_image_func, get_table_func.
11218 Add load_image_func, unload_image_func.
11219 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
11220 Remove offload_regions_registered.
11221 (gomp_init_tables): Remove.
11222 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
11224 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
11225 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
11226 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
11227 offload_regions_registered.
11228 Initialize load_image_func, unload_image_func, mem_map.root.
11229 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
11230 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
11231 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
11232 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
11233 gomp_memory_mapping *. Use dev's lock and splay_tree.
11234 (lookup_dev): Use dev's lock.
11235 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
11236 (acc_is_present): Likewise.
11237 (acc_map_data): Likewise.
11238 (acc_unmap_data): Likewise. Use dev's lock.
11239 (present_create_copy): Likewise.
11240 (delete_copyout): Pass dev to lookup_host instead of mem_map.
11241 (update_dev_host): Likewise.
11242 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
11243 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
11244 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
11245 (GOMP_OFFLOAD_get_table): Remove
11246 (GOMP_OFFLOAD_load_image): New function.
11247 (GOMP_OFFLOAD_unload_image): New function.
11248 * target.c (register_lock): New mutex for offload image registration.
11249 (num_devices): Do not guard with PLUGIN_SUPPORT.
11250 (gomp_realloc_unlock): New static function.
11251 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
11253 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
11254 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
11255 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
11257 (gomp_unmap_vars): Likewise.
11258 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
11259 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
11260 (gomp_offload_image_to_device): New static function.
11261 (GOMP_offload_register): Add mutex lock.
11262 Call gomp_offload_image_to_device for all initialized devices.
11263 Replace gomp_realloc with gomp_realloc_unlock.
11264 (GOMP_offload_unregister): New function.
11265 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
11266 get_table_func from the plugin with calls to init_device_func and
11267 gomp_offload_image_to_device.
11268 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
11270 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
11271 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
11272 (GOMP_target_data): Do not call gomp_init_tables.
11273 (GOMP_target_update): Likewise. Remove argument from gomp_update.
11274 (gomp_load_plugin_for_device): Replace register_image and get_table
11275 with load_image and unload_image in DLSYM ().
11276 (gomp_register_images_for_device): Remove function.
11277 (gomp_target_init): Do not initialize current_device.mem_map.*,
11278 current_device.offload_regions_registered.
11279 Remove call to gomp_register_images_for_device.
11280 Do not free offload_images and num_offload_images.
11282 2015-03-30 Jakub Jelinek <jakub@redhat.com>
11285 * testsuite/libgomp.fortran/pr65597.f90: New test.
11287 2015-03-27 Tom de Vries <tom@codesourcery.com>
11290 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
11291 (init, check): New function.
11292 (foo): Change return type to void.
11293 (main): Call init and check.
11295 2015-03-27 Tom de Vries <tom@codesourcery.com>
11298 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
11299 (foo): Use M for non-inner loops to scale down test-case.
11301 2015-03-25 Kai Tietz <ktietz@redhat.com>
11304 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
11305 (GOACC_data_start): Likewise.
11306 * target.c (gomp_map_vars): Likewise.
11308 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
11310 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
11313 2015-03-19 Jakub Jelinek <jakub@redhat.com>
11315 * testsuite/libgomp.c/target-10.c: New test.
11316 * testsuite/libgomp.c++/target-4.C: New test.
11318 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
11320 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
11321 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
11323 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
11325 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
11326 * configure.ac (*-*-rtems*): Assume Pthread is supported.
11327 (pthread.h): Check for this header file.
11328 * configure: Regenerate.
11330 2015-02-25 Tom de Vries <tom@codesourcery.com>
11332 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
11333 (check_reduction_op, check_reduction_macro, max, min):
11335 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
11337 (main): Use new functions.
11339 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
11341 * target.c (gomp_load_plugin_for_device): Use const char * instead of
11342 char * for variables holding dlerror return values.
11343 (DLSYM_OPT): Ditto.
11345 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
11347 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
11349 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
11350 Cesar Philippidis <cesar@codesourcery.com>
11352 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
11353 GOACC_ctaid, and GOACC_nctaid routines.
11355 2015-02-11 Jakub Jelinek <jakub@redhat.com>
11358 * testsuite/libgomp.c/atomic-18.c: New test.
11359 * testsuite/libgomp.c++/atomic-16.C: New test.
11361 2015-02-04 Jakub Jelinek <jakub@redhat.com>
11365 * testsuite/libgomp.c/pr64824.c: New test.
11366 * testsuite/libgomp.c/pr64868.c: New test.
11367 * testsuite/libgomp.c++/pr64824.C: New test.
11368 * testsuite/libgomp.c++/pr64868.C: New test.
11370 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
11373 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
11374 Link with -lpthread.
11375 * config/aix/plugin-suffix.h: Delete.
11377 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
11380 * configure.tgt (*-*-aix*): Use config_path "aix posix".
11381 (*-*-darwin*): Use config_path "bsd darwin posix".
11382 (*-*-hpux*): Use config_path "hpux posix".
11383 * target.c: Add include of plugin-suffix.h and use
11384 SONAME_SUFFIX macro.
11385 * config/aix/plugin-suffix.h: New file.
11386 * config/darwin/plugin-suffix.h: New file.
11387 * config/hpux/plugin-suffix.h: New file.
11388 * config/posix/plugin-suffix.h: New file.
11390 2015-01-23 Jakub Jelinek <jakub@redhat.com>
11392 PR middle-end/64734
11393 * libgomp.c/pr64734.c: New test.
11395 2015-01-23 Tom de Vries <tom@codesourcery.com>
11398 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
11400 2015-01-23 Tom de Vries <tom@codesourcery.com>
11403 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
11406 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
11409 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
11410 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
11411 formal parameter. Update all users.
11412 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
11413 Document unused formal parameter.
11415 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
11417 * oacc-parallel.c: Don't include <alloca.h>.
11418 (GOACC_parallel): Use gomp_alloca instead of alloca.
11420 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
11422 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
11424 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
11425 James Norris <jnorris@codesourcery.com>
11426 Tom de Vries <tom@codesourcery.com>
11427 Julian Brown <julian@codesourcery.com>
11428 Cesar Philippidis <cesar@codesourcery.com>
11429 Nathan Sidwell <nathan@codesourcery.com>
11430 Tobias Burnus <burnus@net-b.de>
11432 * Makefile.am (search_path): Add $(top_srcdir)/../include.
11433 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
11434 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
11435 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
11436 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
11437 Include $(top_srcdir)/plugin/Makefrag.am.
11438 (nodist_libsubinclude_HEADERS): Add openacc.h.
11439 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
11440 openacc.f90, openacc.mod, openacc_kinds.mod.
11441 (omp_lib.mod): Generalize into...
11442 (%.mod): ... this new rule.
11443 (openacc_kinds.mod, openacc.mod): New rules.
11444 * plugin/configfrag.ac: New file.
11445 * configure.ac: Move plugin/offloading support into it. Include
11446 it. Instantiate testsuite/libgomp-test-support.pt.exp.
11447 * plugin/Makefrag.am: New file.
11448 * testsuite/Makefile.am (OFFLOAD_TARGETS)
11449 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
11451 (libgomp-test-support.exp): New rule.
11452 (all-local): Depend on it.
11453 * Makefile.in: Regenerate.
11454 * testsuite/Makefile.in: Regenerate.
11455 * config.h.in: Likewise.
11456 * configure: Likewise.
11457 * configure.tgt: Harden shell syntax.
11458 * env.c: Include "oacc-int.h".
11459 (parse_acc_device_type): New function.
11460 (gomp_debug_var, goacc_device_type, goacc_device_num): New
11462 (initialize_env): Initialize those. Call
11463 goacc_runtime_initialize.
11464 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
11465 (gomp_fatal): Call gomp_vfatal.
11466 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
11467 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
11468 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
11469 (splay_tree_node, splay_tree, splay_tree_key)
11470 (struct target_mem_desc, struct splay_tree_key_s)
11471 (struct gomp_memory_mapping, struct acc_dispatch_t)
11472 (struct gomp_device_descr, gomp_acc_insert_pointer)
11473 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
11474 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
11475 (gomp_free_memmap, gomp_fini_device): New declarations.
11476 (gomp_vdebug, gomp_debug): New macros.
11477 Include "splay-tree.h".
11478 * libgomp.map (OACC_2.0): New symbol version. Use for
11479 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
11480 acc_set_device_type_h_, acc_get_device_type,
11481 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
11482 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
11483 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
11484 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
11485 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
11486 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
11487 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
11488 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
11489 acc_copyin_array_h_, acc_present_or_copyin,
11490 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
11491 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
11492 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
11493 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
11494 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
11495 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
11496 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
11497 acc_update_device, acc_update_device_32_h_,
11498 acc_update_device_64_h_, acc_update_device_array_h_,
11499 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
11500 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
11501 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
11502 acc_is_present_64_h_, acc_is_present_array_h_,
11503 acc_memcpy_to_device, acc_memcpy_from_device,
11504 acc_get_current_cuda_device, acc_get_current_cuda_context,
11505 acc_get_cuda_stream, acc_set_cuda_stream.
11506 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
11507 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
11508 GOACC_update, GOACC_wait, GOACC_get_thread_num,
11509 GOACC_get_num_threads.
11510 (GOMP_PLUGIN_1.0): New symbol version. Use for
11511 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
11512 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
11513 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
11514 GOMP_PLUGIN_acc_thread.
11515 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
11516 environment variable.
11517 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
11518 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
11519 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
11520 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
11521 (splay_tree_remove): New declarations.
11522 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
11523 (splay_tree_remove, splay_tree_lookup): Move into...
11524 * splay-tree.c: ... this new file.
11525 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
11526 (splay_tree_node, splay_tree, splay_tree_key)
11527 (struct target_mem_desc, struct splay_tree_key_s)
11528 (struct gomp_device_descr): Don't declare.
11529 (num_devices_openmp): New variable.
11530 (gomp_get_num_devices ): Use it.
11531 (gomp_init_targets_once): New function.
11532 (gomp_get_num_devices ): Use it.
11533 (get_kind, gomp_copy_from_async, gomp_free_memmap)
11534 (gomp_fini_device, gomp_register_image_for_device): New functions.
11535 (gomp_map_vars): Add devaddrs parameter.
11536 (gomp_update): Add mm parameter.
11537 (gomp_init_device): Move most of it into...
11538 (gomp_init_tables): ... this new function.
11539 (gomp_register_images_for_device): Remove function.
11540 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
11541 Make them hidden instead of static.
11542 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
11543 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
11544 (GOMP_target_end_data, GOMP_target_update)
11545 (gomp_load_plugin_for_device, gomp_target_init): Update for
11547 * oacc-async.c: New file.
11548 * oacc-cuda.c: Likewise.
11549 * oacc-host.c: Likewise.
11550 * oacc-init.c: Likewise.
11551 * oacc-int.h: Likewise.
11552 * oacc-mem.c: Likewise.
11553 * oacc-parallel.c: Likewise.
11554 * oacc-plugin.c: Likewise.
11555 * oacc-plugin.h: Likewise.
11556 * oacc-ptx.h: Likewise.
11557 * openacc.f90: Likewise.
11558 * openacc.h: Likewise.
11559 * openacc_lib.h: Likewise.
11560 * plugin/plugin-host.c: Likewise.
11561 * plugin/plugin-nvptx.c: Likewise.
11562 * libgomp-plugin.c: Likewise.
11563 * libgomp-plugin.h: Likewise.
11564 * libgomp_target.h: Remove file after merging content into the
11565 former file. Update all users.
11566 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
11567 (offload_targets_s, offload_targets_s_openacc): New variables.
11568 (check_effective_target_openacc_nvidia_accel_present)
11569 (check_effective_target_openacc_nvidia_accel_selected): New
11571 (libgomp_init): Update for OpenACC changes.
11572 * testsuite/libgomp-test-support.exp.in: New file.
11573 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
11574 * testsuite/libgomp.oacc-c/c.exp: Likewise.
11575 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
11576 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
11577 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
11578 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
11579 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
11580 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
11581 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
11582 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
11583 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
11584 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
11585 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
11586 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
11587 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
11588 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
11589 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
11590 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
11591 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
11592 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
11593 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
11594 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
11595 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
11596 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
11597 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11598 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11599 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11600 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11601 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11602 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11603 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11604 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
11605 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
11606 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
11607 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
11608 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11609 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
11610 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11611 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
11612 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
11613 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
11614 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
11615 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11616 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11617 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11618 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
11619 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11620 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11621 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11622 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11623 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11624 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
11625 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11626 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11627 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11628 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11629 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11630 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11631 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11632 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
11633 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11634 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
11635 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11636 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11637 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11638 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
11639 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
11640 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11641 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11642 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11643 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
11644 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11645 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11646 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11647 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
11648 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
11649 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11650 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11651 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
11652 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
11653 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
11654 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
11655 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11656 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11657 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11658 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
11659 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
11660 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11661 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11662 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
11663 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
11664 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
11665 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
11666 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11667 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11668 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11669 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11670 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
11671 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11672 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11673 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
11674 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
11675 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
11676 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11677 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
11678 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
11679 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
11680 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
11681 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
11682 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11683 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
11684 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
11685 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11686 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
11687 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
11688 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11689 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
11690 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
11691 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
11692 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
11693 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
11694 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
11695 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
11696 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
11697 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
11698 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
11699 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
11700 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
11701 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
11702 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
11703 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
11704 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
11705 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11706 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
11707 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
11708 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
11709 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
11710 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
11711 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
11712 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
11714 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
11715 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
11716 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
11717 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
11718 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
11719 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11720 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11721 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11722 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11723 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11724 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11725 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11726 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11727 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11728 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11729 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11730 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11731 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11732 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11733 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11734 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11735 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11736 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11737 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11738 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11739 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11740 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11741 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11742 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11743 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11744 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11745 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11746 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11747 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11748 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11749 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11750 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11751 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11752 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11753 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11754 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11755 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11756 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11757 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11758 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11759 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11760 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11761 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11762 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11763 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11764 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11765 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11766 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11767 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11768 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11769 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11770 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11771 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11772 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11773 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11775 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
11776 Julian Brown <julian@codesourcery.com>
11777 David Malcolm <dmalcolm@redhat.com>
11779 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
11780 to "GNU Offloading and Multi Processing Runtime Library". Change
11782 * configure: Regenerate.
11783 * libgomp.texi: Update.
11785 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
11787 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
11789 * configure: Regenerate.
11791 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
11792 "intelmic" in $offload_targets.
11794 2015-01-05 Jakub Jelinek <jakub@redhat.com>
11796 Update copyright years.
11798 * libgomp.texi: Bump @copying's copyright year.
11800 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
11802 * testsuite/lib/libgomp.exp: Load target-utils.exp.
11803 Move load of target-supports.exp earlier.
11805 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
11807 * testsuite/libgomp.c/target-9.c: New test.
11809 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
11811 * config.h.in: Regenerate.
11812 * configure: Regenerate.
11813 * configure.ac: Add GCC_CHECK_EMUTLS.
11814 * libgomp.h: Add check for USE_EMUTLS: this case
11815 is equal to HAVE_TLS.
11816 * team.c: Likewise.
11818 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
11820 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
11822 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
11823 Ilya Verbin <ilya.verbin@intel.com>
11825 * testsuite/libgomp.c/target-critical-1.c: New test.
11827 2014-11-26 Jakub Jelinek <jakub@redhat.com>
11829 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
11830 to dg-options unless expensive testing is on.
11831 (TESTITERS): Define to N if not defined.
11832 (main): Use TESTITERS instead of N.
11833 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
11834 dg-additional-options depending on whether expensive testing is on.
11835 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
11836 Decrease N to 100000 and CHUNKSZ to 10000.
11838 2014-11-24 Jakub Jelinek <jakub@redhat.com>
11841 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
11842 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
11844 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
11846 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
11848 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
11851 * configure: Regenerated.
11853 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
11855 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
11856 vect_simd_clones effective target.
11857 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
11859 2014-11-14 Jakub Jelinek <jakub@redhat.com>
11861 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
11862 of 32 as block_size.
11863 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
11864 instead of 32 as block_size.
11866 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
11867 Ilya Verbin <ilya.verbin@intel.com>
11869 * Makefile.in: Regenerate.
11870 * configure: Regenerate.
11871 * configure.ac: Set up offload_additional_options,
11872 offload_additional_lib_paths and offload_targets.
11873 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
11874 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
11875 * testsuite/Makefile.in: Regenerate.
11876 * testsuite/lib/libgomp.exp (libgomp_init): Append
11877 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
11878 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
11879 build directory to LD_LIBRARY_PATH for intelmic offload targets.
11881 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
11882 Ilya Verbin <ilya.verbin@intel.com>
11883 Kirill Yukhin <kirill.yukhin@intel.com>
11884 Ilya Tocar <ilya.tocar@intel.com>
11886 * testsuite/lib/libgomp.exp
11887 (check_effective_target_offload_device): New.
11888 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
11889 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
11890 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
11891 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
11892 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
11893 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
11894 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
11895 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
11896 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
11897 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
11898 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
11899 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
11900 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
11901 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
11902 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
11903 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
11904 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
11905 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
11906 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
11907 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
11908 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
11909 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
11910 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
11911 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
11912 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
11913 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
11914 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
11915 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
11916 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
11917 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
11918 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
11919 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
11920 * testsuite/libgomp.c/target-7.c: Fix test.
11921 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
11922 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
11923 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
11924 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
11925 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
11926 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
11927 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
11928 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
11929 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
11930 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
11931 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
11932 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
11933 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
11934 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
11935 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
11936 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
11937 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
11938 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
11939 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
11940 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
11941 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
11942 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
11943 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
11944 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
11945 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
11946 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
11947 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
11948 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
11949 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
11950 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
11951 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
11953 2014-11-13 Jakub Jelinek <jakub@redhat.com>
11954 Ilya Verbin <ilya.verbin@intel.com>
11955 Thomas Schwinge <thomas@codesourcery.com>
11956 Andrey Turetskiy <andrey.turetskiy@intel.com>
11958 * libgomp.map (GOMP_4.0.1): New symbol version.
11959 Add GOMP_offload_register.
11960 * libgomp_target.h: New file.
11961 * splay-tree.h: New file.
11962 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
11963 (gomp_target_init): New forward declaration.
11964 (gomp_is_initialized): New static variable.
11965 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
11966 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
11968 (offload_images, num_offload_images, devices, num_devices): New static
11970 (splay_compare): New static function.
11971 (struct gomp_device_descr): New structure.
11972 (gomp_get_num_devices): Call gomp_target_init.
11973 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
11974 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
11975 (GOMP_offload_register): New function.
11976 (GOMP_target): Arrange for host callback to be performed in a separate
11977 initial thread and contention group, inheriting ICVs from
11978 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
11979 Add device initialization and lookup for target function in splay tree.
11980 (GOMP_target_data): Add device initialization and call gomp_map_vars.
11981 (GOMP_target_end_data): Call gomp_unmap_vars.
11982 (GOMP_target_update): Add device initialization and call gomp_update.
11983 (gomp_load_plugin_for_device, gomp_register_images_for_device)
11984 (gomp_target_init): New static functions.
11986 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
11987 Thomas Schwinge <thomas@codesourcery.com>
11988 Ilya Verbin <ilya.verbin@intel.com>
11989 Andrey Turetskiy <andrey.turetskiy@intel.com>
11991 * config.h.in: Regenerate.
11992 * configure: Regenerate.
11993 * configure.ac: Check for libdl, required for plugin support.
11994 (PLUGIN_SUPPORT): Define if plugins are supported.
11995 (enable_offload_targets): Support Intel MIC targets.
11996 (OFFLOAD_TARGETS): List of target names suitable for offloading.
11998 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12001 * configure: Regenerate.
12003 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12005 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
12007 2014-10-06 Marek Polacek <polacek@redhat.com>
12009 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
12010 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
12011 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
12012 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
12014 2014-10-06 Marek Polacek <polacek@redhat.com>
12016 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
12017 * testsuite/libgomp.c/nqueens-1.c: Likewise.
12018 * testsuite/libgomp.c/pr26943-3.c: Likewise.
12019 * testsuite/libgomp.c/pr26943-4.c: Likewise.
12020 * testsuite/libgomp.c/pr36802-2.c: Likewise.
12021 * testsuite/libgomp.c/pr36802-3.c: Likewise.
12022 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
12023 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
12024 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
12025 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
12026 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
12027 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
12028 * testsuite/libgomp.c/omp-single-1.c: Likewise.
12029 * testsuite/libgomp.c/omp-single-2.c: Likewise.
12030 * testsuite/libgomp.c/omp_matvec.c: Likewise.
12031 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
12032 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
12033 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
12036 2014-10-03 Jakub Jelinek <jakub@redhat.com>
12039 * testsuite/libgomp.c/pr61200.c: New test.
12041 2014-09-18 Jakub Jelinek <jakub@redhat.com>
12044 * testsuite/libgomp.c++/pr63248.C: New test.
12046 2014-08-04 Jakub Jelinek <jakub@redhat.com>
12048 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
12049 is not zero, but taskgroup->children is NULL and there are
12050 any task->children, schedule those instead of waiting.
12051 * testsuite/libgomp.c/depend-6.c: New test.
12052 * testsuite/libgomp.c/depend-7.c: New test.
12053 * testsuite/libgomp.c/depend-8.c: New test.
12054 * testsuite/libgomp.c/depend-9.c: New test.
12055 * testsuite/libgomp.c/depend-10.c: New test.
12057 2014-08-01 Jakub Jelinek <jakub@redhat.com>
12059 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
12060 (struct gomp_taskwait): New type.
12061 (struct gomp_task): Add taskwait and parent_depends_on, remove
12062 in_taskwait and taskwait_sem fields.
12063 (gomp_finish_task): Don't destroy taskwait_sem.
12064 * task.c (gomp_init_task): Don't init in_taskwait, instead init
12065 taskwait and parent_depends_on.
12066 (GOMP_task): For if (0) tasks with depend clause that depend on
12067 earlier tasks don't defer them, instead call
12068 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
12069 Initialize redundant_out field, for redundant out entries just
12070 move them at the end of linked list instead of removing them
12071 completely, and set redundant_out flag instead of redundant.
12072 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
12074 (gomp_task_run_post_handle_dependers): If parent is in
12075 gomp_task_maybe_wait_for_dependencies and newly runnable task
12076 is not parent_depends_on, queue it in parent->children linked
12077 list after all runnable tasks with parent_depends_on set.
12078 Adjust for addition of taskwait indirection.
12079 (gomp_task_run_post_remove_parent): If parent is in
12080 gomp_task_maybe_wait_for_dependencies and task to be removed
12081 is parent_depends_on, decrement n_depend and if needed awake
12082 parent. Adjust for addition of taskwait indirection.
12083 (GOMP_taskwait): Adjust for addition of taskwait indirection.
12084 (gomp_task_maybe_wait_for_dependencies): New function.
12085 * testsuite/libgomp.c/depend-5.c: New test.
12087 2014-07-13 Tobias Burnus <burnus@net-b.de>
12089 * testsuite/libgomp.fortran/pr34020.f90: Make compile
12090 with TS 18508/Fortran 2015.
12092 2014-07-06 Marek Polacek <polacek@redhat.com>
12095 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
12097 2014-07-03 Jakub Jelinek <jakub@redhat.com>
12099 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
12100 matches regex $lang_source_re, add $lang_include_flags to options.
12101 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
12102 * testsuite/libgomp.c++/c++.exp: Likewise.
12103 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
12104 and lang_include_flags instead of adding -fintrinsic-modules-path= to
12106 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
12108 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
12110 * testsuite/libgomp.fortran/fortran.exp: Explain
12111 gfortran-dg-runtest usage.
12113 2014-06-25 Jakub Jelinek <jakub@redhat.com>
12115 * testsuite/libgomp.fortran/simd5.f90: New test.
12116 * testsuite/libgomp.fortran/simd6.f90: New test.
12117 * testsuite/libgomp.fortran/simd7.f90: New test.
12119 2014-06-24 Jakub Jelinek <jakub@redhat.com>
12121 * testsuite/libgomp.c/for-2.c: Define SC to static for
12122 #pragma omp for simd testing.
12123 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
12124 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
12126 * testsuite/libgomp.c/simd-14.c: New test.
12127 * testsuite/libgomp.c/simd-15.c: New test.
12128 * testsuite/libgomp.c/simd-16.c: New test.
12129 * testsuite/libgomp.c/simd-17.c: New test.
12130 * testsuite/libgomp.c++/for-10.C: Define SC to static for
12131 #pragma omp for simd testing.
12132 * testsuite/libgomp.c++/simd10.C: New test.
12133 * testsuite/libgomp.c++/simd11.C: New test.
12134 * testsuite/libgomp.c++/simd12.C: New test.
12135 * testsuite/libgomp.c++/simd13.C: New test.
12137 * testsuite/libgomp.fortran/aligned1.f03: New test.
12138 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
12139 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
12140 tasks with !$omp parallel !$omp single.
12141 * testsuite/libgomp.fortran/target8.f90: New test.
12142 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
12143 not to use trim in the combiner, instead call elemental function.
12144 (fn): New elemental function.
12145 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
12147 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
12149 * testsuite/libgomp.fortran/udr12.f90: New test.
12150 * testsuite/libgomp.fortran/udr13.f90: New test.
12151 * testsuite/libgomp.fortran/udr14.f90: New test.
12152 * testsuite/libgomp.fortran/udr15.f90: New test.
12154 2014-06-18 Jakub Jelinek <jakub@redhat.com>
12156 * omp_lib.f90.in (openmp_version): Set to 201307.
12157 * omp_lib.h.in (openmp_version): Likewise.
12158 * testsuite/libgomp.c/target-8.c: New test.
12159 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
12160 and inbranch clauses.
12161 * testsuite/libgomp.fortran/depend-3.f90: New test.
12162 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
12164 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12165 * testsuite/libgomp.fortran/target1.f90: New test.
12166 * testsuite/libgomp.fortran/target2.f90: New test.
12167 * testsuite/libgomp.fortran/target3.f90: New test.
12168 * testsuite/libgomp.fortran/target4.f90: New test.
12169 * testsuite/libgomp.fortran/target5.f90: New test.
12170 * testsuite/libgomp.fortran/target6.f90: New test.
12171 * testsuite/libgomp.fortran/target7.f90: New test.
12173 2014-06-10 Jakub Jelinek <jakub@redhat.com>
12176 * testsuite/libgomp.fortran/allocatable9.f90: New test.
12177 * testsuite/libgomp.fortran/allocatable10.f90: New test.
12178 * testsuite/libgomp.fortran/allocatable11.f90: New test.
12179 * testsuite/libgomp.fortran/allocatable12.f90: New test.
12180 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
12181 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
12182 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
12183 * testsuite/libgomp.fortran/associate1.f90: New test.
12184 * testsuite/libgomp.fortran/associate2.f90: New test.
12185 * testsuite/libgomp.fortran/procptr1.f90: New test.
12187 2014-06-06 Jakub Jelinek <jakub@redhat.com>
12189 * testsuite/libgomp.fortran/simd1.f90: New test.
12190 * testsuite/libgomp.fortran/udr1.f90: New test.
12191 * testsuite/libgomp.fortran/udr2.f90: New test.
12192 * testsuite/libgomp.fortran/udr3.f90: New test.
12193 * testsuite/libgomp.fortran/udr4.f90: New test.
12194 * testsuite/libgomp.fortran/udr5.f90: New test.
12195 * testsuite/libgomp.fortran/udr6.f90: New test.
12196 * testsuite/libgomp.fortran/udr7.f90: New test.
12197 * testsuite/libgomp.fortran/udr8.f90: New test.
12198 * testsuite/libgomp.fortran/udr9.f90: New test.
12199 * testsuite/libgomp.fortran/udr10.f90: New test.
12200 * testsuite/libgomp.fortran/udr11.f90: New test.
12202 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
12204 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
12205 vect_simd_clones effective target.
12206 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
12208 2014-05-21 Jakub Jelinek <jakub@redhat.com>
12210 PR middle-end/61252
12211 * testsuite/libgomp.c++/simd-9.C: New test.
12213 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
12215 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
12216 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
12217 texts according to their @menu entry positions.
12219 2014-05-11 Jakub Jelinek <jakub@redhat.com>
12221 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
12222 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
12223 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
12224 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
12225 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
12226 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
12227 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
12228 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
12229 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
12230 * testsuite/libgomp.fortran/depend-1.f90: New test.
12231 * testsuite/libgomp.fortran/depend-2.f90: New test.
12232 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
12233 * testsuite/libgomp.fortran/simd1.f90: New test.
12234 * testsuite/libgomp.fortran/simd2.f90: New test.
12235 * testsuite/libgomp.fortran/simd3.f90: New test.
12236 * testsuite/libgomp.fortran/simd4.f90: New test.
12237 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
12239 2014-05-02 Jakub Jelinek <jakub@redhat.com>
12241 * testsuite/libgomp.c/simd-10.c: New test.
12242 * testsuite/libgomp.c/simd-11.c: New test.
12243 * testsuite/libgomp.c/simd-12.c: New test.
12244 * testsuite/libgomp.c/simd-13.c: New test.
12246 2014-04-24 Jakub Jelinek <jakub@redhat.com>
12248 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
12249 atomic type clauses in any order and optional comma in between.
12250 * testsuite/libgomp.c++/atomic-15.C: Likewise.
12251 * testsuite/libgomp.c/atomic-17.c: Likewise.
12253 * testsuite/libgomp.c/simd-7.c: New test.
12254 * testsuite/libgomp.c/simd-8.c: New test.
12255 * testsuite/libgomp.c/simd-9.c: New test.
12256 * testsuite/libgomp.c/loop-16.c: New test.
12258 2014-04-02 Richard Henderson <rth@redhat.com>
12260 * config/linux/futex.h (futex_wait): Get error value from errno.
12261 (futex_wake): Likewise.
12263 2014-03-25 Jakub Jelinek <jakub@redhat.com>
12266 * testsuite/libgomp.c++/udr-11.C: New test.
12267 * testsuite/libgomp.c++/udr-12.C: New test.
12268 * testsuite/libgomp.c++/udr-13.C: New test.
12269 * testsuite/libgomp.c++/udr-14.C: New test.
12270 * testsuite/libgomp.c++/udr-15.C: New test.
12271 * testsuite/libgomp.c++/udr-16.C: New test.
12272 * testsuite/libgomp.c++/udr-17.C: New test.
12273 * testsuite/libgomp.c++/udr-18.C: New test.
12274 * testsuite/libgomp.c++/udr-19.C: New test.
12276 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
12278 Update copyright years
12280 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
12282 * hashtab.h: Use the standard form for the copyright notice.
12284 2014-01-02 Tobias Burnus <burnus@net-b.de>
12286 * libgomp.texi: Bump @copying's copyright year.
12288 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
12290 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
12291 alloca () with __builtin_alloca ().
12292 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
12293 * testsuite/libgomp.c/lock-3.c: Likewise.
12294 * testsuite/libgomp.c/pr48591.c: Likewise.
12296 2013-12-17 Jakub Jelinek <jakub@redhat.com>
12299 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
12302 2013-12-16 Jakub Jelinek <jakub@redhat.com>
12305 * testsuite/libgomp.c/pr58756.c: New test.
12307 2013-12-12 Jakub Jelinek <jakub@redhat.com>
12310 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
12313 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
12315 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
12317 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
12318 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
12319 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
12320 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
12323 * libgomp_g.h: Include <stddef.h> for size_t.
12325 * libgomp.spec.in: Update comment about libgomp's dependencies.
12326 * configure.ac: Likewise.
12327 * configure: Regenerate.
12329 2013-10-16 Tobias Burnus <burnus@net-b.de>
12331 * libgomp.texi: (Runtime Library Routines): Update references for
12332 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
12333 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
12334 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
12335 (Environment Variables): Update references for OpenMP 4.0. Add
12336 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
12337 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
12340 2013-10-14 Jakub Jelinek <jakub@redhat.com>
12342 * env.c (parse_bind_var): Initialize value to avoid
12343 (false positive) warning.
12345 2013-10-12 Jakub Jelinek <jakub@redhat.com>
12348 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
12350 (gomp_init_num_threads): Move i variable declaration into
12351 #ifdef CPU_ALLOC_SIZE block.
12352 * config/linux/affinity.c (gomp_affinity_init_level): Test
12353 gomp_places_list_len == 0 rather than gomp_places_list == 0
12354 when checking for topology reading error.
12355 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
12356 * env.c (parse_affinity): Add ignore argument, if true, don't populate
12357 gomp_places_list, only parse env var and always return false.
12358 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
12359 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
12360 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
12361 and either of these variables were parsed correctly into a places
12364 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
12365 Jakub Jelinek <jakub@redhat.com>
12367 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
12368 of 5 loopfn matches.
12369 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
12370 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
12371 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
12372 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
12373 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
12374 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12375 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12376 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
12378 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
12380 * Makefile.am (omp_lib.mod): Streamline rule.
12381 * Makefile.in: Regenerate.
12383 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
12386 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
12387 * testsuite/libgomp.fortran/lib1.f90: Likewise.
12388 * testsuite/libgomp.fortran/lib2.f: Likewise.
12389 * testsuite/libgomp.fortran/lib3.f: Likewise.
12391 * configure.ac: Typo fix.
12392 * configure: Regenerate.
12394 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
12395 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
12397 * omp.h.in: Don't touch the user's namespace.
12399 2013-10-11 Jakub Jelinek <jakub@redhat.com>
12400 Tobias Burnus <burnus@net-b.de>
12401 Richard Henderson <rth@redhat.com>
12403 * target.c: New file.
12404 * Makefile.am (libgomp_la_SOURCES): Add target.c.
12405 * Makefile.in: Regenerated.
12406 * libgomp_g.h (GOMP_task): Add depend argument.
12407 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
12408 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
12409 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
12410 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12411 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12412 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
12413 GOMP_taskgroup_start, GOMP_taskgroup_end,
12414 GOMP_parallel_sections): New prototypes.
12415 * fortran.c (omp_is_initial_device): Add ialias_redirect.
12416 (omp_is_initial_device_): New function.
12417 (ULP, STR1, STR2, ialias_redirect): Removed.
12418 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
12419 omp_set_default_device_8_, omp_get_default_device_,
12420 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
12422 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
12423 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
12424 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
12426 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
12427 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
12428 omp_set_default_device, omp_set_default_device_,
12429 omp_set_default_device_8_, omp_get_default_device,
12430 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
12431 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
12432 omp_get_team_num_): Export @@OMP_4.0.
12433 * team.c (struct gomp_thread_start_data): Add place field.
12434 (gomp_thread_start): Clear thr->thread_pool and
12435 thr->task before returning. Use gomp_team_barrier_wait_final
12436 instead of gomp_team_barrier_wait. Initialize thr->place.
12437 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
12438 team_cancelled and task_queued_count fields.
12439 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
12440 before calling pthread_exit.
12441 (gomp_free_thread): No longer static. Use
12442 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
12443 (gomp_team_start): Add flags argument. Set
12444 thr->thread_pool->threads_busy to nthreads immediately after creating
12445 new pool. Use gomp_managed_threads_lock instead of
12446 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
12447 (gomp_team_end): Use gomp_managed_threads_lock instead of
12448 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
12449 of gomp_team_barrier_wait. If team->team_cancelled, call
12450 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
12451 rather than thr->ts.work_share.
12452 (initialize_team): Don't call gomp_sem_init here.
12453 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
12455 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
12456 * env.c (gomp_global_icv): Add default_device_var, target_data and
12457 bind_var initializers.
12458 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12459 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12460 gomp_places_list_len): New variables.
12461 (parse_bind_var, parse_one_place, parse_places_var): New functions.
12462 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
12464 (gomp_cancel_var): New global variable.
12465 (parse_int): New function.
12466 (handle_omp_display_env): New function.
12467 (initialize_env): Use it. Initialize default_device_var.
12468 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
12469 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
12470 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
12471 been successfully parsed (and call gomp_init_affinity in that case).
12472 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12473 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12474 omp_get_team_num, omp_is_initial_device): New functions.
12475 * libgomp.h: Include stdlib.h.
12476 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
12478 (struct target_mem_desc): Forward declare.
12479 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
12480 and thread_limit_var fields.
12481 (gomp_get_num_devices): New prototype.
12482 (gomp_cancel_var): New extern decl.
12483 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
12484 team_cancelled and task_queued_count fields. Add comments about
12485 task_{,queued_,running_}count.
12486 (gomp_cancel_kind): New enum.
12487 (gomp_work_share_end_cancel): New prototype.
12488 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
12489 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
12491 (struct gomp_taskgroup): New type.
12492 (struct gomp_task_depend_entry,
12493 struct gomp_dependers_vec): New types.
12494 (gomp_finish_task): Free depend_hash if non-NULL.
12495 (struct gomp_team_state): Add place_partition_off
12496 and place_partition_len fields.
12497 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12498 gomp_places_list_len): New extern decls.
12499 (struct gomp_thread): Add place field.
12500 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12501 (gomp_init_thread_affinity): Add place argument.
12502 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12503 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12504 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12505 gomp_affinity_init_level, gomp_affinity_print_place): New
12507 (gomp_team_start): Add flags argument.
12508 (gomp_thread_limit_var, gomp_remaining_threads_count,
12509 gomp_remaining_threads_lock): Remove.
12510 (gomp_managed_threads_lock): New variable.
12511 (struct gomp_thread_pool): Add threads_busy field.
12512 (gomp_free_thread): New prototype.
12513 * task.c: Include hashtab.h.
12514 (hash_entry_type): New typedef.
12515 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
12516 (gomp_init_task): Clear dependers, depend_hash, depend_count,
12517 copy_ctors_done and taskgroup fields.
12518 (GOMP_task): Add depend argument, handle depend clauses. If
12519 gomp_team_barrier_cancelled or if it's taskgroup has been
12520 cancelled, don't queue or start new tasks. Set copy_ctors_done
12521 field if needed. Initialize taskgroup field. If copy_ctors_done
12522 and already cancelled, don't discard the task. If taskgroup is
12523 non-NULL, enqueue the task into taskgroup queue. Increment
12524 num_children field in taskgroup. Increment task_queued_count.
12525 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
12526 gomp_task_run_post_remove_taskgroup): New inline functions.
12527 (gomp_task_run_post_handle_depend_hash,
12528 gomp_task_run_post_handle_dependers,
12529 gomp_task_run_post_handle_depend): New functions.
12530 (GOMP_taskwait): Use them. If more than one new tasks
12531 have been queued, wake other threads if needed.
12532 (gomp_barrier_handle_tasks): Likewise. If
12533 gomp_team_barrier_cancelled, don't start any new tasks, just free
12535 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
12537 (omp_proc_bind_kind, omp_proc_bind_false,
12538 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12539 omp_proc_bind_spread): New params.
12540 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12541 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12542 omp_get_team_num, omp_is_initial_device): New interfaces.
12543 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
12544 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
12545 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
12546 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
12547 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
12548 useless use omp_lib_kinds.
12549 * omp.h.in (omp_proc_bind_t): New typedef.
12550 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12551 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12552 omp_get_team_num, omp_is_initial_device): New prototypes.
12553 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
12554 through to gomp_team_start.
12555 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
12556 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
12557 Adjust gomp_parallel_loop_start callers.
12558 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12559 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12560 GOMP_loop_end_cancel): New functions.
12561 (GOMP_parallel_end): Add ialias_redirect.
12562 * hashtab.h: New file.
12563 * libgomp.texi (Environment Variables): Minor cleanup,
12564 update section refs to OpenMP 4.0rc2.
12565 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
12566 environment variables.
12567 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
12568 team->work_shares_to_free to thr->ts.work_share before calling
12570 (gomp_work_share_end_cancel): New function.
12571 * config/linux/proc.c: Include errno.h.
12572 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
12573 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
12574 sizeof (cpu_set_t) to determine number of iterations. Fix up check
12575 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
12576 gomp_cpuset_size is sizeof (cpu_set_t).
12577 (gomp_init_num_threads): Initialize gomp_cpuset_size,
12578 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
12579 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
12580 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
12581 contain any logical CPUs.
12582 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
12583 is NULL. Use gomp_cpusetp instead of &cpuset and pass
12584 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
12585 pthread_getaffinity_np. Check gomp_places_list instead of
12586 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
12587 * config/linux/bar.c (gomp_barrier_wait_end,
12588 gomp_barrier_wait_last): Use BAR_* defines.
12589 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
12590 from state where needed. Set work_share_cancelled to 0 on last
12592 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
12593 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
12595 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
12596 Add cpusetsize argument.
12597 (gomp_cpuset_size, gomp_cpusetp): Declare.
12598 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
12599 (affinity_counter): Remove.
12600 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
12601 if CPU_ALLOC_SIZE isn't defined.
12602 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
12603 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
12604 bind current thread to the first place.
12605 (gomp_init_thread_affinity): Rewritten. Add place argument, just
12606 pthread_setaffinity_np to gomp_places_list[place].
12607 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12608 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12609 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12610 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
12611 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12612 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12613 (gomp_barrier_t): Add awaited_final field.
12614 (gomp_barrier_init): Initialize awaited_final field.
12615 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
12616 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
12618 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
12620 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
12621 gomp_team_barrier_cancelled): New inline functions.
12622 (gomp_barrier_last_thread,
12623 gomp_team_barrier_set_task_pending,
12624 gomp_team_barrier_clear_task_pending,
12625 gomp_team_barrier_set_waiting_for_tasks,
12626 gomp_team_barrier_waiting_for_tasks,
12627 gomp_team_barrier_done): Use BAR_* defines.
12628 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
12629 (gomp_barrier_wait_end): Use BAR_* defines.
12630 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
12631 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
12633 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
12634 gomp_team_barrier_cancel): New functions.
12635 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
12637 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12638 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12639 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12640 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
12641 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12642 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12643 (gomp_barrier_t): Add cancellable field.
12644 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
12645 gomp_team_barrier_cancel): New prototypes.
12646 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
12647 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
12648 gomp_team_barrier_cancelled): New inline functions.
12649 (gomp_barrier_wait_start, gomp_barrier_last_thread,
12650 gomp_team_barrier_set_task_pending,
12651 gomp_team_barrier_clear_task_pending,
12652 gomp_team_barrier_set_waiting_for_tasks,
12653 gomp_team_barrier_waiting_for_tasks,
12654 gomp_team_barrier_done): Use BAR_* defines.
12655 * barrier.c (GOMP_barrier_cancel): New function.
12656 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
12657 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12658 omp_proc_bind_spread): New params.
12659 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12660 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12661 omp_get_team_num, omp_is_initial_device): New externals.
12662 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
12664 (gomp_resolve_num_threads): Adjust for thread_limit now being in
12665 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12666 infinity. If not nested, just return minimum of max_num_threads
12667 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
12668 to the returned value. Otherwise, don't update atomically
12669 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
12670 (GOMP_parallel_end): Adjust for thread_limit now being in
12671 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12672 infinity. Adjust threads_busy in the pool rather than
12673 gomp_remaining_threads_count. Remember team->nthreads and call
12674 gomp_team_end before adjusting threads_busy, if not nested
12675 afterwards, just set it to 1 non-atomically. Add ialias.
12676 (GOMP_parallel_start): Adjust gomp_team_start caller.
12677 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
12678 * testsuite/libgomp.c/affinity-1.c: New test.
12679 * testsuite/libgomp.c/atomic-15.c: New test.
12680 * testsuite/libgomp.c/atomic-16.c: New test.
12681 * testsuite/libgomp.c/atomic-17.c: New test.
12682 * testsuite/libgomp.c/cancel-for-1.c: New test.
12683 * testsuite/libgomp.c/cancel-for-2.c: New test.
12684 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
12685 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
12686 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
12687 * testsuite/libgomp.c/cancel-sections-1.c: New test.
12688 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
12689 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
12690 * testsuite/libgomp.c/depend-1.c: New test.
12691 * testsuite/libgomp.c/depend-2.c: New test.
12692 * testsuite/libgomp.c/depend-3.c: New test.
12693 * testsuite/libgomp.c/depend-4.c: New test.
12694 * testsuite/libgomp.c/for-1.c: New test.
12695 * testsuite/libgomp.c/for-1.h: New file.
12696 * testsuite/libgomp.c/for-2.c: New test.
12697 * testsuite/libgomp.c/for-2.h: New file.
12698 * testsuite/libgomp.c/for-3.c: New test.
12699 * testsuite/libgomp.c/pr58392.c: New test.
12700 * testsuite/libgomp.c/simd-1.c: New test.
12701 * testsuite/libgomp.c/simd-2.c: New test.
12702 * testsuite/libgomp.c/simd-3.c: New test.
12703 * testsuite/libgomp.c/simd-4.c: New test.
12704 * testsuite/libgomp.c/simd-5.c: New test.
12705 * testsuite/libgomp.c/simd-6.c: New test.
12706 * testsuite/libgomp.c/target-1.c: New test.
12707 * testsuite/libgomp.c/target-2.c: New test.
12708 * testsuite/libgomp.c/target-3.c: New test.
12709 * testsuite/libgomp.c/target-4.c: New test.
12710 * testsuite/libgomp.c/target-5.c: New test.
12711 * testsuite/libgomp.c/target-6.c: New test.
12712 * testsuite/libgomp.c/target-7.c: New test.
12713 * testsuite/libgomp.c/taskgroup-1.c: New test.
12714 * testsuite/libgomp.c/thread-limit-1.c: New test.
12715 * testsuite/libgomp.c/thread-limit-2.c: New test.
12716 * testsuite/libgomp.c/thread-limit-3.c: New test.
12717 * testsuite/libgomp.c/udr-1.c: New test.
12718 * testsuite/libgomp.c/udr-2.c: New test.
12719 * testsuite/libgomp.c/udr-3.c: New test.
12720 * testsuite/libgomp.c++/affinity-1.C: New test.
12721 * testsuite/libgomp.c++/atomic-10.C: New test.
12722 * testsuite/libgomp.c++/atomic-11.C: New test.
12723 * testsuite/libgomp.c++/atomic-12.C: New test.
12724 * testsuite/libgomp.c++/atomic-13.C: New test.
12725 * testsuite/libgomp.c++/atomic-14.C: New test.
12726 * testsuite/libgomp.c++/atomic-15.C: New test.
12727 * testsuite/libgomp.c++/cancel-for-1.C: New test.
12728 * testsuite/libgomp.c++/cancel-for-2.C: New test.
12729 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
12730 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
12731 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
12732 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
12733 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
12734 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
12735 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
12736 * testsuite/libgomp.c++/cancel-test.h: New file.
12737 * testsuite/libgomp.c++/for-9.C: New test.
12738 * testsuite/libgomp.c++/for-10.C: New test.
12739 * testsuite/libgomp.c++/for-11.C: New test.
12740 * testsuite/libgomp.c++/simd-1.C: New test.
12741 * testsuite/libgomp.c++/simd-2.C: New test.
12742 * testsuite/libgomp.c++/simd-3.C: New test.
12743 * testsuite/libgomp.c++/simd-4.C: New test.
12744 * testsuite/libgomp.c++/simd-5.C: New test.
12745 * testsuite/libgomp.c++/simd-6.C: New test.
12746 * testsuite/libgomp.c++/simd-7.C: New test.
12747 * testsuite/libgomp.c++/simd-8.C: New test.
12748 * testsuite/libgomp.c++/target-1.C: New test.
12749 * testsuite/libgomp.c++/target-2.C: New test.
12750 * testsuite/libgomp.c++/target-2-aux.cc: New file.
12751 * testsuite/libgomp.c++/target-3.C: New test.
12752 * testsuite/libgomp.c++/taskgroup-1.C: New test.
12753 * testsuite/libgomp.c++/udr-1.C: New test.
12754 * testsuite/libgomp.c++/udr-2.C: New test.
12755 * testsuite/libgomp.c++/udr-3.C: New test.
12756 * testsuite/libgomp.c++/udr-4.C: New test.
12757 * testsuite/libgomp.c++/udr-5.C: New test.
12758 * testsuite/libgomp.c++/udr-6.C: New test.
12759 * testsuite/libgomp.c++/udr-7.C: New test.
12760 * testsuite/libgomp.c++/udr-8.C: New test.
12761 * testsuite/libgomp.c++/udr-9.C: New test.
12763 2013-09-20 Jakub Jelinek <jakub@redhat.com>
12766 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
12769 2013-09-20 Alan Modra <amodra@gmail.com>
12771 * configure: Regenerate.
12773 2013-09-19 Jakub Jelinek <jakub@redhat.com>
12775 * testsuite/libgomp.c/sections-2.c: New test.
12777 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
12779 * testsuite/libgomp.fortran/strassen.f90:
12780 Add dg-skip-if aarch64_tiny.
12782 2013-06-20 Iain Sandoe <iain@codesourcery.com>
12783 Cesar Philippidis <cesar@codesourcery.com>
12785 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
12786 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
12787 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
12788 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12789 * testsuite/libgomp.graphite/graphite.exp: Likewise.
12790 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
12791 Use dg-runtest rather than gfortran-dg-runtest.
12793 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
12795 * testsuite/libgomp.c/icv-2.c: Extend current handling of
12796 Linux-based x86 systems to cover all GNU systems.
12797 * testsuite/libgomp.c/lock-3.c: Likewise.
12798 * testsuite/libgomp.c/pr48591.c: Likewise.
12800 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
12802 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
12803 GNU/Hurd, as done for Linux-based systems.
12805 * config/posix/ptrlock.h: Fix comment.
12807 2013-05-27 Tobias Burnus <burnus@net-b.de>
12810 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
12811 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
12812 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
12813 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
12814 omp_destroy_nest_lock): Correct arguments to match the one in
12816 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
12817 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
12818 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
12819 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
12821 2013-05-16 Jakub Jelinek <jakub@redhat.com>
12823 * testsuite/libgomp.c/loop-13.c: New test.
12824 * testsuite/libgomp.c/loop-14.c: New test.
12825 * testsuite/libgomp.c/loop-15.c: New test.
12826 * testsuite/libgomp.c++/loop-13.C: New test.
12827 * testsuite/libgomp.c++/loop-14.C: New test.
12828 * testsuite/libgomp.c++/loop-15.C: New test.
12830 2013-02-06 Jakub Jelinek <jakub@redhat.com>
12832 PR middle-end/56217
12833 * testsuite/libgomp.c++/pr56217.C: New test.
12835 2013-02-01 Alan Modra <amodra@gmail.com>
12837 * task.c (GOMP_task, GOMP_taskwait): Comment.
12839 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
12840 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
12843 * config/linux/wait.h (do_spin): Use atomic load for addr.
12844 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
12845 for intptr and ptrlock.
12846 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
12849 2013-01-22 Alan Modra <amodra@gmail.com>
12853 * task.c (GOMP_task): Revert 2011-12-09 change.
12854 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
12855 barrier to read task->children..
12856 (gomp_barrier_handle_tasks): ..and matching atomic store with
12857 release barrier here when setting parent->children to NULL.
12859 2013-01-16 Jakub Jelinek <jakub@redhat.com>
12860 Tobias Burnus <burnus@net-b.de>
12863 * testsuite/libgomp.fortran/fortran.exp: Use
12864 -fintrinsic-modules-path= instead of
12865 -fintrinsic-modules-path.
12867 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
12869 Update copyright years.
12871 2012-12-19 Tobias Burnus <burnus@net-b.de>
12873 * testsuite/libgomp.fortran/fortran.exp: Set
12874 -fintrinsic-modules-path.
12876 2012-12-19 Tobias Burnus <burnus@net-b.de>
12878 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
12879 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
12881 2012-11-21 Jakub Jelinek <jakub@redhat.com>
12884 * team.c (gomp_free_thread): Decrease gomp_managed_threads
12885 if pool had any threads_used.
12887 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
12889 * testsuite/libgomp.c++/pr24455.C: Use
12890 -Wl,-undefined,dynamic_lookup on darwin.
12892 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
12894 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
12896 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
12898 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
12900 2012-10-23 Ian Bolton <ian.bolton@arm.com>
12901 Jim MacArthur <jim.macarthur@arm.com>
12902 Marcus Shawcroft <marcus.shawcroft@arm.com>
12903 Nigel Stephens <nigel.stephens@arm.com>
12904 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
12905 Richard Earnshaw <rearnsha@arm.com>
12906 Sofiane Naci <sofiane.naci@arm.com>
12907 Stephen Thomas <stephen.thomas@arm.com>
12908 Tejas Belagod <tejas.belagod@arm.com>
12909 Yufeng Zhang <yufeng.zhang@arm.com>
12911 * configure.tgt: Add AArch64.
12913 2012-10-04 Jason Merrill <jason@redhat.com>
12915 * testsuite/libgomp.c++/tls-init1.C: New.
12917 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
12919 * configure: Regenerated.
12921 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
12923 * config/linux/mips/futex.h (sys_futex0): Change to static
12924 function with noinline, nomips16 attributes under MIPS16. Adjust
12925 asm statement to place 'li v0,SYS_futex' immediately before
12928 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
12930 * libgomp.texi (Library Index): Renamed from "Index" to prevent
12931 conflict with index.html on case-insensitive file systems.
12933 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
12935 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
12936 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
12938 2012-07-02 Richard Guenther <rguenther@suse.de>
12939 Michael Matz <matz@suse.de>
12940 Tobias Grosser <tobias@grosser.es>
12941 Sebastian Pop <sebpop@gmail.com>
12943 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
12944 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
12945 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12946 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12948 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
12950 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
12952 2012-06-22 Richard Guenther <rguenther@suse.de>
12954 Merge from graphite branch
12955 2012-01-13 Tobias Grosser <tobias@grosser.es>
12957 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
12958 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
12960 2012-06-07 Jakub Jelinek <jakub@redhat.com>
12962 PR middle-end/53580
12963 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
12964 use GOMP_barrier () call instead.
12965 * testsuite/libgomp.c/pr26943-3.c: Likewise.
12966 * testsuite/libgomp.c/pr26943-4.c: Likewise.
12967 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
12968 call GOMP_barrier instead.
12969 * testsuite/libgomp.fortran/vla5.f90: Likewise.
12971 2012-06-06 Jakub Jelinek <jakub@redhat.com>
12974 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
12975 argument to memset call.
12977 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
12979 * configure: Regenerated.
12981 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
12983 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
12985 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
12988 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
12990 2012-03-22 Jakub Jelinek <jakub@redhat.com>
12992 PR middle-end/52547
12993 * testsuite/libgomp.c/pr52547.c: New test.
12995 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
12997 * testsuite/lib/libgomp.exp: load fortran-modules.exp
12999 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13001 * configure.tgt (mips-sgi-irix6*): Remove.
13003 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13005 * configure.tgt (alpha*-dec-osf*): Remove.
13007 * config/osf/sem.h: Remove.
13008 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
13010 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
13012 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
13014 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13017 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
13018 Remove ENABLE_SYMVERS_SOL2.
13019 * configure: Regenerate.
13020 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
13021 (PREPROCESS): New variable.
13022 (libgomp.ver): New target.
13023 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
13024 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
13025 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
13027 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
13028 * Makefile.in: Regenerate.
13030 2012-02-14 Walter Lee <walt@tilera.com>
13032 * configure.tgt: Handle tilegx and tilepro.
13033 * config/linux/tile/futex.h: New file.
13035 2012-02-08 Richard Guenther <rguenther@suse.de>
13037 PR tree-optimization/46886
13038 * testsuite/libgomp.c/pr46886.c: New testcase.
13040 2012-01-25 Matthias Klose <doko@ubuntu.com>
13042 * config/linux/arm: Remove empty directory.
13043 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
13045 2011-12-09 Alan Modra <amodra@gmail.com>
13048 * task.c (GOMP_taskwait): Don't access task->children outside of
13049 task_lock mutex region.
13050 (GOMP_task): Likewise.
13052 2011-12-06 Jakub Jelinek <jakub@redhat.com>
13055 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
13057 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
13058 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
13059 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
13060 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
13061 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
13063 2011-12-02 Alan Modra <amodra@gmail.com>
13065 * config/linux/affinity.c: Use atomic rather than sync builtin.
13066 * config/linux/lock.c: Likewise.
13067 * config/linux/ptrlock.h: Likewise.
13068 * config/linux/ptrlock.c: Likewise.
13069 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
13070 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
13071 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
13072 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
13073 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
13074 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
13075 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
13076 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
13077 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
13078 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
13080 2011-11-30 Alan Modra <amodra@gmail.com>
13083 * config/linux/bar.h: Use atomic rather than sync builtins.
13084 * config/linux/bar.c: Likewise. Add missing acquire
13085 synchronisation on generation field.
13086 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
13089 2011-11-30 Alan Modra <amodra@gmail.com>
13091 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
13092 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
13093 * config/linux/mutex.h: Use atomic rather than sync builtins.
13094 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
13095 * config/linux/omp-lock.h: Comment fix.
13096 * config/linux/arm/mutex.h: Delete.
13097 * config/linux/powerpc/mutex.h: Delete.
13098 * config/linux/ia64/mutex.h: Delete.
13099 * config/linux/mips/mutex.h: Delete.
13101 2011-11-30 Alan Modra <amodra@gmail.com>
13104 * config/linux/sem.h: Rewrite.
13105 * config/linux/sem.c: Rewrite.
13107 2011-11-28 Richard Henderson <rth@redhat.com>
13109 * libgomp.h (enum memmodel): New.
13111 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
13113 * configure: Regenerate.
13115 2011-10-10 Matthias Klose <doko@ubuntu.com>
13117 * config/posix95: Remove empty directory.
13119 2011-08-26 Jakub Jelinek <jakub@redhat.com>
13121 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
13123 2011-08-19 Jakub Jelinek <jakub@redhat.com>
13126 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
13127 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
13129 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13131 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
13133 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13136 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
13138 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
13140 * config/linux/proc.h: New.
13141 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
13142 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
13143 (gomp_init_num_threads): Update call to cpuset_popcount.
13144 (get_num_procs): Ditto.
13145 * config/linux/affinity.c (gomp_init_affinity): Call
13146 gomp_cpuset_popcount.
13148 2011-08-02 Jakub Jelinek <jakub@redhat.com>
13152 * omp.h.in (omp_in_final): New prototype.
13153 * omp_lib.f90.in (omp_in_final): New interface.
13154 (omp_integer_kind, omp_logical_kind): Remove
13155 and replace all its uses in the module with 4.
13156 (openmp_version): Change to 201107.
13157 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
13158 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
13159 kind for the parameters.
13160 (omp_in_final): New external.
13161 (openmp_version): Change to 201107.
13162 * task.c (omp_in_final): New function.
13163 (gomp_init_task): Initialize final_task.
13164 (GOMP_task): Remove unused attribute from flags. Handle final
13166 (GOMP_taskyield): New function.
13167 (omp_in_final): Return true if if (false) or final (true) task
13168 or descendant of final (true).
13169 * fortran.c (omp_in_final_): New function.
13170 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
13171 (GOMP_3.0): Export GOMP_taskyield.
13172 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
13174 (parse_unsigned_long_list): New function.
13175 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
13176 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
13177 even if parse_affinity returned false.
13178 * config/linux/affinity.c (gomp_init_affinity): Handle
13179 gomp_cpu_affinity_len == 0.
13180 * libgomp_g.h (GOMP_taskyield): New prototype.
13181 * libgomp.h (struct gomp_task): Add final_task field.
13182 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
13183 * team.c (gomp_team_start): Override new task's nthreads_var icv
13184 if list form OMP_NUM_THREADS has been used and it has value for
13185 the new nesting level.
13187 * testsuite/libgomp.c/atomic-11.c: New test.
13188 * testsuite/libgomp.c/atomic-12.c: New test.
13189 * testsuite/libgomp.c/atomic-13.c: New test.
13190 * testsuite/libgomp.c/atomic-14.c: New test.
13191 * testsuite/libgomp.c/reduction-6.c: New test.
13192 * testsuite/libgomp.c/task-5.c: New test.
13193 * testsuite/libgomp.c++/atomic-2.C: New test.
13194 * testsuite/libgomp.c++/atomic-3.C: New test.
13195 * testsuite/libgomp.c++/atomic-4.C: New test.
13196 * testsuite/libgomp.c++/atomic-5.C: New test.
13197 * testsuite/libgomp.c++/atomic-6.C: New test.
13198 * testsuite/libgomp.c++/atomic-7.C: New test.
13199 * testsuite/libgomp.c++/atomic-8.C: New test.
13200 * testsuite/libgomp.c++/atomic-9.C: New test.
13201 * testsuite/libgomp.c++/task-8.C: New test.
13202 * testsuite/libgomp.c++/reduction-4.C: New test.
13203 * testsuite/libgomp.fortran/allocatable7.f90: New test.
13204 * testsuite/libgomp.fortran/allocatable8.f90: New test.
13205 * testsuite/libgomp.fortran/crayptr3.f90: New test.
13206 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
13207 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
13208 * testsuite/libgomp.fortran/pointer1.f90: New test.
13209 * testsuite/libgomp.fortran/pointer2.f90: New test.
13210 * testsuite/libgomp.fortran/task4.f90: New test.
13212 2011-08-02 Tobias Burnus <burnus@net-b.de>
13214 * libgomp.texi: Update OpenMP spec references to 3.1.
13215 (omp_in_final,OMP_PROC_BIND): New sections.
13216 (OMP_NUM_THREADS): Document that the value can be now a list.
13217 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
13219 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
13221 * config/linux/x86/futex.h: Check __x86_64__ instead of
13224 2011-07-29 Jakub Jelinek <jakub@redhat.com>
13226 PR middle-end/49897
13227 PR middle-end/49898
13228 * testsuite/libgomp.c/pr49897-1.c: New test.
13229 * testsuite/libgomp.c/pr49897-2.c: New test.
13230 * testsuite/libgomp.c/pr49898-1.c: New test.
13231 * testsuite/libgomp.c/pr49898-2.c: New test.
13233 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
13235 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
13236 for ia32 instead of ilp32.
13238 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
13239 * testsuite/libgomp.c/atomic-6.c: Likewise.
13241 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
13243 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
13244 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
13246 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13249 * config/osf/sem.h: New file.
13250 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
13252 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13255 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
13258 2011-07-15 Jakub Jelinek <jakub@redhat.com>
13260 * config/linux/wait.h (do_spin): New inline, largely copied
13261 from do_wait, just don't do futex_wait here, instead return true if
13263 (do_wait): Implement using do_spin.
13264 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
13266 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
13267 __sync_bool_compare_and_swap, pass the oldval to
13268 gomp_mutex_lock_slow.
13269 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
13270 If all mutex contenders are just spinning and not sleeping, don't
13271 change state to 2 unnecessarily. Optimize the loop when state has
13272 already become 2 to use just one atomic operation per loop instead
13274 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
13276 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
13277 __sync_bool_compare_and_swap, pass the oldval to
13278 gomp_mutex_lock_slow.
13280 2011-06-22 Jakub Jelinek <jakub@redhat.com>
13283 * iter.c (gomp_iter_static_next): For chunk size 0
13284 only use n ceil/ nthreads size for the first
13285 n % nthreads threads in the team instead of
13286 all threads except for the last few ones which
13287 get less work or none at all.
13288 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
13289 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
13290 chunk argument, set run_sched_modifier to 0 for static
13291 resp. 1 for other kinds. If chunk argument is 0
13292 and not static, set value to 1.
13294 2011-05-19 Jakub Jelinek <jakub@redhat.com>
13297 * testsuite/libgomp.c++/pr49043.C: New test.
13300 * testsuite/libgomp.c++/pr48869.C: New test.
13302 2011-05-06 Jakub Jelinek <jakub@redhat.com>
13305 * fortran.c: Include limits.h.
13307 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
13309 (omp_set_num_threads_8_, omp_set_schedule_8_,
13310 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
13311 omp_get_team_size_8_): Use TO_INT macro.
13312 * testsuite/libgomp.fortran/pr48894.f90: New test.
13314 2011-04-13 Jakub Jelinek <jakub@redhat.com>
13316 PR middle-end/48591
13317 * testsuite/libgomp.c/pr48591.c: New test.
13319 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13322 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
13323 * configure: Regenerate.
13325 2011-02-27 Jakub Jelinek <jakub@redhat.com>
13328 * testsuite/libgomp.fortran/task3.f90: New test.
13330 2011-02-24 Tobias Burnus <burnus@net-b.de>
13332 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
13334 2011-02-23 Jakub Jelinek <jakub@redhat.com>
13337 * libgomp.texi (omp_get_wtime): Don't say time in the past
13338 must be Unix Epoch.
13340 2011-02-18 Jakub Jelinek <jakub@redhat.com>
13343 * testsuite/libgomp.fortran/fortran.exp: Check for both
13344 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
13345 but $blddir != "", still append ${blddir}/${lang_library_path}
13346 to ld_library_path.
13348 2011-02-16 Tobias Burnus <burnus@net-b.de>
13351 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
13352 of libquadmath.a before adding its libpath to ldflags.
13354 2011-02-14 Jakub Jelinek <jakub@redhat.com>
13357 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
13358 to FUTEX_WAIT futex syscall.
13359 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
13361 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13363 * configure: Regenerate.
13365 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
13368 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
13370 2011-01-16 Gerald Pfeifer
13372 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
13374 2010-12-14 Jakub Jelinek <jakub@redhat.com>
13377 * libgomp.fortran/allocatable6.f90: New test.
13379 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13381 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
13382 * configure: Regenerate.
13384 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
13388 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
13389 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
13390 * aclocal.m4: Regenerate.
13391 * configure: Regenerate.
13392 * Makefile.in: Regenerate.
13393 * testsuite/Makefile.in: Regenerate.
13395 2010-12-02 Jakub Jelinek <jakub@redhat.com>
13398 * libgomp.fortran/pr46753.f90: New test.
13401 * env.c (initialize_env): Default to spin count 300000
13402 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
13406 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
13407 at the end if sync builtins aren't supported.
13409 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13411 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
13413 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13415 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
13417 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
13419 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
13421 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
13422 Tobias Burnus <burnus@net-b.de>
13426 * configure: Regenerate.
13428 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
13430 * config/linux/futex.h: New.
13431 * config/linux/arm/mutex.h: New.
13432 * configure.tgt (arm*-*-linux*): Add config path.
13434 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
13436 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13438 2010-09-23 Tobias Burnus <burnus@net-b.de>
13440 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
13441 Change Fortran datatype to LOGICAL.
13442 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
13443 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
13445 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13447 * configure: Regenerate.
13449 2010-07-26 Jakub Jelinek <jakub@redhat.com>
13451 * libgomp.texi: Add function keyword to a couple of Fortran
13452 interfaces, use integer instead of int for Fortran.
13454 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
13456 * libgomp.texi: Fix spelling and pasto problems throughout.
13457 Adjust prototypes to match code.
13459 2010-07-24 Tobias Burnus <burnus@net-b.de>
13461 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
13462 silence -fwhole-file warning.
13464 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13466 * configure.tgt (*-*-solaris2.[56]*): Removed.
13468 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13470 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
13471 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
13472 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
13473 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
13474 targetting solaris2*.
13475 * configure: Regenerate.
13476 * config.h.in: Regenerate.
13478 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
13479 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
13480 Add libgomp_version_dep.
13481 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
13483 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
13484 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
13485 * Makefile.in: Regenerate.
13487 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
13488 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13489 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
13490 to common block, protected by
13491 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13493 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
13495 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
13497 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
13500 * configure: Regenerate.
13502 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13505 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
13506 * configure: Regenerate.
13507 * Makefile.in: Regenerate.
13508 * testsuite/Makefile.in: Regenerate.
13510 2010-04-26 Jakub Jelinek <jakub@redhat.com>
13513 * testsuite/libgomp.c/pr43893.c: New test.
13514 * testsuite/libgomp.c++/pr43893.C: New test.
13516 2010-04-21 Jakub Jelinek <jakub@redhat.com>
13518 PR middle-end/43570
13519 * testsuite/libgomp.fortran/vla8.f90: New test.
13521 2010-04-20 Jakub Jelinek <jakub@redhat.com>
13524 * config/linux/affinity.c (gomp_init_affinity): Decrease
13525 gomp_available_cpus if affinity mask confines the process to fewer
13527 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
13528 non-NULL, just return gomp_available_cpus.
13531 * sections.c (gomp_sections_init): Initialize ws->mode.
13533 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
13535 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
13536 not unused bar variable.
13537 * configure: Regenerate.
13539 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13541 * Makefile.in: Regenerate.
13542 * aclocal.m4: Regenerate.
13543 * testsuite/Makefile.in: Regenerate.
13545 2010-03-22 Jakub Jelinek <jakub@redhat.com>
13548 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
13549 (initialize_env): Adjust callers.
13550 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
13551 when the argument is 0.
13553 * testsuite/libgomp.c/pr42942.c: New test.
13555 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
13557 PR middle-end/42644
13558 PR middle-end/42130
13559 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13560 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
13562 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13564 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
13565 * testsuite/libgomp.c++/task-6.C: Likewise.
13567 2010-01-28 Steve Ellcey <sje@cup.hp.com>
13569 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
13571 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
13573 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
13574 * configure: Regenerate.
13576 2010-01-26 Jakub Jelinek <jakub@redhat.com>
13579 * testsuite/libgomp.fortran/allocatable5.f90: New test.
13581 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
13583 * configure.ac: Test for executability of GFORTRAN.
13584 * configure: Regenerate.
13586 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13588 * configure: Regenerate.
13590 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
13593 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
13595 2010-01-03 Richard Guenther <rguenther@suse.de>
13597 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
13599 2009-12-23 Sebastian Pop <sebpop@gmail.com>
13601 * testsuite/libgomp.graphite/pr4118.c: New.
13603 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13605 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
13606 for darwin, protect the test with require-effective-target tls_runtime.
13607 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
13609 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13612 * testsuite/lib/libgomp.exp: Provide -B options to allow for
13613 link spec %s substitutions for static libraries.
13615 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
13618 * libgomp.graphite/force-parallel-2.c: Reduce array size.
13620 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13622 * Makefile.in: Regenerate.
13623 * configure: Regenerate.
13624 * testsuite/Makefile.in: Regenerate.
13626 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
13628 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
13629 settings for LC_ALL and LANG.
13631 2009-11-25 Jakub Jelinek <jakub@redhat.com>
13634 * testsuite/libgomp.fortran/pr42162.f90: New test.
13636 2009-11-13 Jakub Jelinek <jakub@redhat.com>
13638 PR middle-end/42029
13639 * testsuite/libgomp.c/pr42029.c: New test.
13641 2009-10-26 Jakub Jelinek <jakub@redhat.com>
13643 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
13644 *s. Accept ld version without text in ()s.
13645 * configure: Regenerated.
13647 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
13649 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
13651 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13654 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
13655 or a hyphen (happens with fortran language disabled).
13656 * configure: Regenerate.
13658 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13660 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
13661 use sed script portable to Solaris /bin/sed for extracting ld
13663 * configure: Regenerate.
13665 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
13667 * testsuite/libgomp.graphite/bounds.c: New test.
13669 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13671 * Makefile.am (libgomp_la_LINK): New.
13672 * Makefile.in: Regenerate.
13674 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13676 * configure.ac (AC_PREREQ): Bump to 2.64.
13678 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13680 * Makefile.am (install-html, install-pdf): Remove.
13681 * Makefile.in: Regenerate.
13683 * Makefile.in: Regenerate.
13684 * aclocal.m4: Regenerate.
13685 * config.h.in: Regenerate.
13686 * configure: Regenerate.
13687 * testsuite/Makefile.in: Regenerate.
13689 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13691 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
13692 * Makefile.in: Regenerate.
13694 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
13696 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
13697 * Makefile.in: Regenerate.
13699 2009-08-19 Tobias Burnus <burnus@net-b.de>
13702 omp_lib.h.in: Fix -std=f95 errors.
13704 2009-08-14 David Edelsohn <edelsohn@gnu.org>
13706 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
13707 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
13708 * testsuite/libgomp.graphite/graphite.exp: New.
13710 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
13712 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
13715 2009-08-04 David Daney <ddaney@caviumnetworks.com>
13717 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
13718 needed memory barrier semantics.
13719 * config/linux/mips/mutex.h: New file.
13721 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13723 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
13725 2009-07-16 Joseph Myers <joseph@codesourcery.com>
13727 * configure: Regenerate.
13729 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
13734 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
13735 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
13736 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
13738 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
13740 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
13741 options when choosing a multilib.
13743 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
13745 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
13746 ld_library_path. Use add_path. Add just find_libgcc_s to
13747 ld_library_path, not every libgcc multilib directory.
13748 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
13749 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
13750 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
13752 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
13754 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
13756 * Makefile.am (LTLDFLAGS): Define.
13758 * Makefile.in: Regenerate.
13760 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
13763 * testsuite/libgomp.fortran/fortran.exp: Don't link with
13764 libgfortranbegin, check existence of libgfortran.a instead of
13765 libgfortranbegin.a.
13767 2009-05-20 Jakub Jelinek <jakub@redhat.com>
13770 * team.c (gomp_thread_start): Destroy thr->release semaphore.
13771 (gomp_free_pool_helper): Likewise.
13773 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
13774 Jakub Jelinek <jakub@redhat.com>
13777 * testsuite/libgomp.fortran/workshare2.f90: New test.
13779 2009-04-09 Nick Clifton <nickc@redhat.com>
13781 * iter.c: Change copyright header to refer to version 3 of the
13782 GNU General Public License with version 3.1 of the GCC Runtime
13783 Library Exception and to point readers at the COPYING3 and
13784 COPYING3.RUNTIME files and the FSF's license web page.
13785 * alloc.c: Likewise.
13786 * barrier.c: Likewise.
13787 * config/bsd/proc.c: Likewise.
13788 * config/linux/affinity.c: Likewise.
13789 * config/linux/alpha/futex.h: Likewise.
13790 * config/linux/bar.c: Likewise.
13791 * config/linux/bar.h: Likewise.
13792 * config/linux/ia64/futex.h: Likewise.
13793 * config/linux/ia64/mutex.h: Likewise.
13794 * config/linux/lock.c: Likewise.
13795 * config/linux/mips/futex.h: Likewise.
13796 * config/linux/mutex.c: Likewise.
13797 * config/linux/mutex.h: Likewise.
13798 * config/linux/powerpc/futex.h: Likewise.
13799 * config/linux/proc.c: Likewise.
13800 * config/linux/ptrlock.c: Likewise.
13801 * config/linux/ptrlock.h: Likewise.
13802 * config/linux/s390/futex.h: Likewise.
13803 * config/linux/sem.c: Likewise.
13804 * config/linux/sem.h: Likewise.
13805 * config/linux/sparc/futex.h: Likewise.
13806 * config/linux/wait.h: Likewise.
13807 * config/linux/x86/futex.h: Likewise.
13808 * config/mingw32/proc.c: Likewise.
13809 * config/mingw32/time.c: Likewise.
13810 * config/posix/affinity.c: Likewise.
13811 * config/posix/bar.c: Likewise.
13812 * config/posix/bar.h: Likewise.
13813 * config/posix/lock.c: Likewise.
13814 * config/posix/mutex.h: Likewise.
13815 * config/posix/proc.c: Likewise.
13816 * config/posix/ptrlock.h: Likewise.
13817 * config/posix/sem.c: Likewise.
13818 * config/posix/sem.h: Likewise.
13819 * config/posix/time.c: Likewise.
13820 * config/posix95/lock.c: Likewise.
13821 * critical.c: Likewise.
13823 * error.c: Likewise.
13824 * fortran.c: Likewise.
13825 * iter_ull.c: Likewise.
13826 * libgomp.h: Likewise.
13827 * libgomp_f.h.in: Likewise.
13828 * libgomp_g.h: Likewise.
13829 * loop.c: Likewise.
13830 * loop_ull.c: Likewise.
13831 * omp.h.in: Likewise.
13832 * omp_lib.f90.in: Likewise.
13833 * omp_lib.h.in: Likewise.
13834 * ordered.c: Likewise.
13835 * parallel.c: Likewise.
13836 * sections.c: Likewise.
13837 * single.c: Likewise.
13838 * task.c: Likewise.
13839 * team.c: Likewise.
13840 * work.c: Likewise.
13842 2009-04-09 Jakub Jelinek <jakub@redhat.com>
13844 * testsuite/config/default.exp: Change copyright header to refer to
13845 version 3 of the GNU General Public License and to point readers
13846 at the COPYING3 file and the FSF's license web page.
13848 2009-04-08 Jakub Jelinek <jakub@redhat.com>
13850 PR middle-end/39573
13851 * libgomp.c++/pr39573.C: New test.
13853 2009-04-01 Jakub Jelinek <jakub@redhat.com>
13856 * testsuite/libgomp.c/pr39591-1.c: New test.
13857 * testsuite/libgomp.c/pr39591-2.c: New test.
13858 * testsuite/libgomp.c/pr39591-3.c: New test.
13860 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
13862 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
13863 * testsuite/libgomp.c/atomic-6.c: Ditto.
13865 2009-03-23 Jakub Jelinek <jakub@redhat.com>
13868 * testsuite/libgomp.c/loop-12.c: New test.
13869 * testsuite/libgomp.c/loop-11.c: New test.
13870 * testsuite/libgomp.c++/loop-11.C: New test.
13871 * testsuite/libgomp.c++/loop-12.C: New test.
13872 * testsuite/libgomp.c++/for-8.C: New test.
13874 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13876 * configure: Regenerate.
13878 2009-02-11 Jakub Jelinek <jakub@redhat.com>
13880 PR middle-end/39154
13881 * testsuite/libgomp.c/pr39154.c: New test.
13883 2009-01-30 Ian Lance Taylor <iant@google.com>
13885 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
13886 libgomp_ld_is_gold. Get gold version number.
13887 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
13888 * configure: Rebuild.
13890 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13892 * testsuite/lib/libgomp.exp: Add -B option for targets that
13893 use libgfortran.a%s in their specs.
13895 2009-01-07 Jakub Jelinek <jakub@redhat.com>
13898 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
13899 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
13900 HAVE_AS_SYMVER_DIRECTIVE is not defined.
13901 * configure: Regenerated.
13902 * config.h.in: Likewise.
13904 2008-12-28 Jakub Jelinek <jakub@redhat.com>
13907 * testsuite/libgomp.c/pr38650.c: New test.
13908 * testsuite/libgomp.c++/pr38650.C: New test.
13910 2008-12-27 Jakub Jelinek <jakub@redhat.com>
13912 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
13914 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
13916 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
13918 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13920 * configure: Regenerate.
13922 2008-12-08 Jakub Jelinek <jakub@redhat.com>
13924 PR middle-end/36802
13925 * testsuite/libgomp.c/pr36802-1.c: New test.
13926 * testsuite/libgomp.c/pr36802-2.c: New test.
13927 * testsuite/libgomp.c/pr36802-3.c: New test.
13929 2008-12-01 Janis Johnson <janis187@us.ibm.com>
13932 * config/linux/powerpc/mutex.h: New.
13934 2008-12-01 Jakub Jelinek <jakub@redhat.com>
13937 * testsuite/libgomp.c++/for-7.C: New test.
13940 * testsuite/libgomp.c++/for-6.C: New test.
13942 2008-11-26 Janis Johnson <janis187@us.ibm.com>
13945 * testsuite/lib/libgomp.exp: Include new timeout library files.
13946 (libgomp_target_compile): Set timeout value from new proc.
13948 2008-11-13 Steve Ellcey <sje@cup.hp.com>
13951 * config/linux/ia64/mutex.h: New.
13953 2008-11-04 Tobias Burnus <burnus@net-b.de>
13956 * libgomp.texi (Runtime library routines, environment variables):
13957 Update for OpenMP version 3.0.
13959 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
13960 Steve Ellcey <sje@cup.hp.com>
13962 * configure: Regenerate for new libtool.
13963 * Makefile.in: Ditto.
13964 * testsuite/Makefile.in: Ditto.
13966 2008-09-19 Jakub Jelinek <jakub@redhat.com>
13967 Andreas Tobler <a.tobler@schweiz.org>
13969 * config/bsd/proc.c: New file.
13970 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
13971 * configure.ac: Check for header <sys/sysctl.h>
13972 * configure: Regenerate.
13973 * config.h.in: Likewise.
13975 2008-09-05 Janis Johnson <janis187@us.ibm.com>
13977 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
13979 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
13981 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
13982 * Makefile.in: Regenerated.
13983 * testsuite/Makefile.in: Regenerated.
13985 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
13987 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
13988 depend on blddir if blddir exists.
13989 (libgomp_target_compile): Likewise.
13990 * testsuite/libgomp.c++/c++.exp: Likewise.
13991 * testsuite/libgomp.fortran/fortran.exp: Likewise.
13993 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13995 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
13996 Do not list GPL as Invariant Section.
13998 2008-07-28 Ilie Garbacea <ilie@mips.com>
13999 Chao-ying Fu <fu@mips.com>
14001 * configure.tgt: Enable futex for MIPS.
14002 * config/linux/mips/futex.h: New file.
14004 2008-07-16 Jakub Jelinek <jakub@redhat.com>
14006 * team.c (gomp_team_end): Free team immediately if it has
14009 2008-07-08 David Edelsohn <edelsohn@gnu.org>
14011 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
14012 * testsuite/libgomp.fortran/fortran.exp: Same.
14013 * testsuite/libgomp.c/c.exp: Same.
14014 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
14015 directory to library path first.
14017 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
14019 * env.c (parse_stacksize): Add cast to avoid warning.
14020 (parse_spincount): Likewise.
14022 2008-06-27 Jakub Jelinek <jakub@redhat.com>
14024 * testsuite/libgomp.c/loop-10.c: New test.
14025 * libgomp.c/loop-3.c (main): Add lastprivate clause.
14026 * libgomp.c++/loop-6.C (main): Likewise.
14029 * testsuite/libgomp.c/debug-1.c: New test.
14031 2008-06-19 Jakub Jelinek <jakub@redhat.com>
14033 * testsuite/libgomp.c/nqueens-1.c: New test.
14036 * testsuite/libgomp.c++/task-7.C: New function.
14038 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14040 * configure: Regenerate.
14042 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14044 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
14045 mutex when HAVE_SYNC_BUILTINS isn't defined.
14047 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14049 * libgomp.texi (omp_test_lock): Fix typo.
14051 2008-06-12 Tobias Burnus <burnus@net-b.de>
14053 * omp_lib.f90.in: Add "implicit none".
14055 2008-06-12 Jakub Jelinek <jakub@redhat.com>
14057 PR middle-end/36506
14058 * testsuite/libgomp.c/reduction-5.c: New test.
14060 2008-06-11 Jakub Jelinek <jakub@redhat.com>
14062 * libgomp.h (struct gomp_task): Add in_tied_task field.
14063 * task.c (gomp_init_task): Initialize it.
14064 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
14065 unconditionally. Don't call gomp_team_barrier_wake if
14066 current task is implicit or if(0) from implicit and number of
14067 running tasks is equal to nthreads - 1.
14070 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
14071 omp_get_team_size_8): Fix pastos.
14074 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
14075 * configure: Regenerated.
14076 * config.h.in: Regenerated.
14077 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
14080 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
14083 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
14084 (GOMP_loop_ull_dynamic_start): Likewise.
14085 (GOMP_loop_ull_guided_start): Likewise.
14086 (GOMP_loop_ull_ordered_static_start): Likewise.
14087 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
14088 (GOMP_loop_ull_ordered_guided_start): Likewise.
14090 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14091 Richard Henderson <rth@redhat.com>
14092 Ulrich Drepper <drepper@redhat.com>
14093 Jakob Blomer <jakob.blomer@ira.uka.de>
14095 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
14096 Substitute also OMP_*LOCK_25*.
14097 * configure: Regenerated.
14098 * config.h.in: Regenerated.
14099 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
14100 ptrlock.c and task.c.
14101 * Makefile.in: Regenerated.
14102 * testsuite/Makefile.in: Regenerated.
14103 * task.c: New file.
14104 * loop_ull.c: New file.
14105 * iter_ull.c: New file.
14106 * libgomp.h: Include ptrlock.h.
14107 (enum gomp_task_kind): New type.
14108 (struct gomp_team): Add task_lock, task_queue, task_count,
14109 task_running_count, single_count fields. Add
14110 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
14111 Remove work_share_lock, generation_mask,
14112 oldest_live_gen, num_live_gen and init_work_shares fields, add
14113 work work_share_list_alloc, work_share_list_free and work_share_chunk
14114 fields. Change work_shares from pointer to pointers into an array.
14115 Change ordered_release field into gomp_sem_t ** from flexible array
14116 member. Add implicit_task and initial_work_shares fields.
14117 Move close to the end of the struct.
14118 (struct gomp_team_state): Add single_count, last_work_share,
14119 active_level and level fields, remove work_share_generation.
14120 (gomp_barrier_handle_tasks): New prototype.
14121 (gomp_finish_task): New inline function.
14122 (struct gomp_work_share): Move chunk_size, end, incr into
14123 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
14124 next_ll fields. Reshuffle fields. Add next_alloc,
14125 next_ws, next_free and inline_ordered_team_ids fields, change
14126 ordered_team_ids into pointer from flexible array member.
14127 Add mode field. Put lock and next into a different cache line
14128 from most of the write-once fields.
14129 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
14130 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
14131 gomp_iter_ull_guided_next): New prototypes.
14132 (gomp_new_icv): New prototype.
14133 (struct gomp_thread): Add thread_pool and task fields.
14134 (struct gomp_thread_pool): New type.
14135 (gomp_new_team): New prototype.
14136 (gomp_team_start): Change type of last argument.
14137 (gomp_new_work_share): Removed.
14138 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
14139 (gomp_work_share_init_done): New static inline.
14140 (gomp_throttled_spin_count_var, gomp_available_cpus,
14141 gomp_managed_threads): New extern decls.
14142 (gomp_init_task): New prototype.
14143 (gomp_spin_count_var): New extern var decl.
14144 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
14145 or no alias support, or if not PIC.
14146 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
14147 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
14148 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
14149 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
14150 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
14151 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
14152 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
14153 gomp_test_nest_lock_25): New prototypes.
14154 (omp_lock_symver, strong_alias): Define.
14155 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
14157 (gomp_end_task): New.
14158 (struct gomp_task_icv, gomp_global_icv): New.
14159 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
14160 (struct gomp_task): New.
14161 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
14162 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
14164 (gomp_schedule_type): Reorder enum to match
14166 * team.c (struct gomp_thread_start_data): Add thread_pool and task
14168 (gomp_thread_start): Add gomp_team_barrier_wait call.
14169 For non-nested case remove clearing of docked thread thr fields.
14170 Use pool fields instead of global gomp_* variables. Use
14171 gomp_barrier_wait_last when needed. Initialize ts.active_level.
14172 Create tasks for each member thread.
14173 (free_team): Only destroy team barrier, task_lock here and free it.
14174 (gomp_free_thread): Free last_team if non-NULL.
14175 (gomp_team_end): Call gomp_team_barrier_wait instead of
14176 gomp_barrier_wait. For nested case call one extra
14177 gomp_barrier_wait. Move here some destruction from free_team.
14178 Call free_team on pool->last_team if any, rather than freeing
14179 current team. Destroy work_share_list_free_lock ifndef
14180 HAVE_SYNC_BUILTINS.
14181 (gomp_new_icv): New function.
14182 (gomp_threads, gomp_threads_size, gomp_threads_used,
14183 gomp_threads_dock): Removed.
14184 (gomp_thread_destructor): New variable.
14185 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
14187 (gomp_team_start): Create new pool if current thread doesn't have
14188 one. Use pool fields instead of global gomp_* variables.
14189 Initialize thread_pool field for new threads. Clear single_count.
14190 Change last argument from ws to team, don't create
14191 new team, set ts.work_share to &team->work_shares[0] and clear
14192 ts.last_work_share. Don't clear ts.work_share_generation.
14193 If number of threads changed, adjust atomically gomp_managed_threads.
14194 Use gomp_init_task instead of gomp_new_task,
14195 set thr->task to the corresponding implicit_task array entry.
14196 Create tasks for each member thread. Initialize ts.level.
14197 (initialize_team): Call pthread_key_create on
14198 gomp_thread_destructor.
14199 (team_destructor): New function.
14200 (new_team): Removed.
14201 (gomp_new_team): New function.
14202 (free_team): Free gomp_work_share blocks chained through next_alloc,
14203 instead of freeing work_shares and destroying work_share_lock.
14204 (gomp_team_end): Call gomp_fini_work_share. If number of threads
14205 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
14206 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
14207 of gomp_barrier_wait.
14208 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
14209 instead of gomp_barrier_wait. Call gomp_work_share_init_done
14210 if gomp_work_share_start returned true. Don't unlock ws->lock.
14211 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
14212 of gomp_barrier_wait.
14213 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
14214 gomp_work_share_init_done if gomp_work_share_start returned true.
14215 Don't unlock ws->lock.
14216 * work.c: Include stddef.h.
14217 (free_work_share): Use work_share_list_free_lock instead
14218 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
14219 Call gomp_fini_work_share and then either free ws if orphaned, or
14220 put it into work_share_list_free list of the current team.
14221 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
14223 (gomp_work_share_start, gomp_work_share_end,
14224 gomp_work_share_end_nowait): Rewritten.
14225 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
14226 (openmp_version): Set to 200805.
14227 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
14228 omp_sched_guided, omp_sched_auto): New parameters.
14229 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14230 omp_set_max_active_levels, omp_get_max_active_levels,
14231 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14232 omp_get_active_level): New interfaces.
14233 * omp_lib.h.in (openmp_version): Set to 200805.
14234 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
14235 omp_sched_guided, omp_sched_auto): New parameters.
14236 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14237 omp_set_max_active_levels, omp_get_max_active_levels,
14238 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14239 omp_get_active_level): New externals.
14240 * loop.c: Include limits.h.
14241 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
14243 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
14244 Likewise. Use gomp_icv.
14245 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
14246 ts.static_trip here.
14247 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
14248 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
14249 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
14250 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
14251 don't unlock ws->lock, otherwise lock it.
14252 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
14253 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
14254 (gomp_parallel_loop_start): Call gomp_new_team instead of
14255 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
14256 Adjust gomp_team_start caller. Pass 0 as second argument to
14257 gomp_resolve_num_threads.
14258 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
14259 If adding ws->chunk_size nthreads + 1 times after end won't
14260 overflow, set ws->mode to 1.
14261 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
14262 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
14263 GOMP_loop_ull_ordered_static_start,
14264 GOMP_loop_ull_ordered_dynamic_start,
14265 GOMP_loop_ull_ordered_guided_start,
14266 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
14267 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
14268 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
14269 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
14270 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
14272 * libgomp.map: Export lock routines also @@OMP_2.0.
14273 (GOMP_loop_ordered_dynamic_first,
14274 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
14275 GOMP_loop_ordered_static_first): Remove.
14276 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
14277 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
14278 GOMP_loop_ull_ordered_dynamic_next,
14279 GOMP_loop_ull_ordered_dynamic_start,
14280 GOMP_loop_ull_ordered_guided_next,
14281 GOMP_loop_ull_ordered_guided_start,
14282 GOMP_loop_ull_ordered_runtime_next,
14283 GOMP_loop_ull_ordered_runtime_start,
14284 GOMP_loop_ull_ordered_static_next,
14285 GOMP_loop_ull_ordered_static_start,
14286 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
14287 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
14288 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
14289 (omp_set_schedule, omp_get_schedule,
14290 omp_get_thread_limit, omp_set_max_active_levels,
14291 omp_get_max_active_levels, omp_get_level,
14292 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
14293 omp_set_schedule_, omp_set_schedule_8_,
14294 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
14295 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
14296 omp_get_max_active_levels_, omp_get_level_,
14297 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
14298 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
14299 New exports @@OMP_3.0.
14300 * omp.h.in (omp_sched_t): New type.
14301 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14302 omp_set_max_active_levels, omp_get_max_active_levels,
14303 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
14304 omp_get_active_level): New prototypes.
14305 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
14306 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
14307 gomp_thread_limit_var, gomp_remaining_threads_count,
14308 gomp_remaining_threads_lock): New variables.
14309 (parse_spincount): New function.
14310 (initialize_env): Call gomp_init_num_threads unconditionally.
14311 Initialize gomp_available_cpus. Call parse_spincount,
14312 initialize gomp_{,throttled_}spin_count_var
14313 depending on presence and value of OMP_WAIT_POLICY and
14314 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
14315 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
14316 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
14317 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
14318 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
14319 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
14320 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
14321 (gomp_global_icv): New.
14322 (parse_schedule): Use it. Parse "auto".
14323 (omp_set_num_threads): Use gomp_icv.
14324 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
14326 (omp_get_max_threads): Move from parallel.c.
14327 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
14328 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
14330 (parse_stacksize, parse_wait_policy): New functions.
14331 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
14332 both wrappers for compatibility and new locks.
14333 (omp_set_schedule, omp_get_schedule,
14334 omp_get_thread_limit, omp_set_max_active_levels,
14335 omp_get_max_active_levels, omp_get_level,
14336 omp_get_ancestor_thread_num, omp_get_team_size,
14337 omp_get_active_level): New ialias_redirect.
14338 (omp_set_schedule_, omp_set_schedule_8_,
14339 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
14340 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
14341 omp_get_max_active_levels_, omp_get_level_,
14342 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
14343 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
14345 * parallel.c: Include limits.h.
14346 (gomp_resolve_num_threads): Add count argument. Rewritten.
14347 (GOMP_parallel_start): Call gomp_new_team and pass that as last
14348 argument to gomp_team_start. Pass 0 as second argument to
14349 gomp_resolve_num_threads.
14350 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
14351 if gomp_thread_limit_var != ULONG_MAX.
14352 (omp_in_parallel): Implement using ts.active_level.
14353 (omp_get_max_threads): Move to env.c.
14354 (omp_get_level, omp_get_ancestor_thread_num,
14355 omp_get_team_size, omp_get_active_level): New functions,
14357 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
14358 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
14359 gomp_iter_dynamic_next instead of the _locked variant and don't take
14360 lock around it, otherwise acquire it before calling
14361 gomp_iter_dynamic_next_locked.
14362 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
14363 gomp_iter_dynamic_next instead of the _locked variant and don't take
14365 (GOMP_parallel_sections_start): Call gomp_new_team instead of
14366 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
14367 Adjust gomp_team_start caller. Pass count as second argument to
14368 gomp_resolve_num_threads, don't adjust num_threads after the call.
14370 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
14371 ws->chunk_size by incr.
14372 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
14374 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
14376 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
14377 (omp_check_defines): Check even the compat defines.
14378 * config/linux/ptrlock.c: New file.
14379 * config/linux/ptrlock.h: New file.
14380 * config/linux/wait.h: New file.
14381 * config/posix/ptrlock.c: New file.
14382 * config/posix/ptrlock.h: New file.
14383 * config/linux/bar.h (gomp_team_barrier_wait,
14384 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
14385 (gomp_team_barrier_set_task_pending,
14386 gomp_team_barrier_clear_task_pending,
14387 gomp_team_barrier_set_waiting_for_tasks,
14388 gomp_team_barrier_waiting_for_tasks,
14389 gomp_team_barrier_done): New inlines.
14390 (gomp_barrier_t): Rewritten.
14391 (gomp_barrier_state_t): New typedef.
14392 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
14393 gomp_barrier_wait_start): Rewritten.
14394 (gomp_barrier_wait_end): Change second argument to
14395 gomp_barrier_state_t.
14396 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
14398 * config/linux/bar.c: Include wait.h instead of libgomp.h and
14400 (gomp_barrier_wait_end): Rewritten.
14401 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
14402 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
14403 * config/posix/bar.h (gomp_barrier_t): Add generation field.
14404 (gomp_barrier_state_t): New typedef.
14405 (gomp_team_barrier_wait,
14406 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
14407 (gomp_barrier_wait_start): Or all but low 2 bits from generation
14408 into the return value. Return gomp_barrier_state_t.
14409 (gomp_team_barrier_set_task_pending,
14410 gomp_team_barrier_clear_task_pending,
14411 gomp_team_barrier_set_waiting_for_tasks,
14412 gomp_team_barrier_waiting_for_tasks,
14413 gomp_team_barrier_done): New inlines.
14414 (gomp_barrier_wait_end): Change second argument to
14415 gomp_barrier_state_t.
14416 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
14418 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
14419 (gomp_barrier_wait_end): Change second argument to
14420 gomp_barrier_state_t.
14421 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
14422 gomp_team_barrier_wake): New functions.
14423 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
14425 (gomp_futex_wake, gomp_futex_wait): New variables.
14426 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
14427 * config/linux/lock.c: Rewrite to make locks task owned,
14428 for backwards compatibility provide the old entrypoints
14429 if symbol versioning. Include wait.h instead of libgomp.h and
14431 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
14432 * config/posix95/lock.c: Rewrite to make locks task owned,
14433 for backwards compatibility provide the old entrypoints
14434 if symbol versioning.
14435 * config/posix/lock.c: Rewrite to make locks task owned,
14436 for backwards compatibility provide the old entrypoints
14437 if symbol versioning.
14438 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
14439 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
14440 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
14441 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14442 (sys_futex0): Return error code.
14443 (futex_wake, futex_wait): If ENOSYS was returned, clear
14444 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14445 (cpu_relax, atomic_write_barrier): New static inlines.
14446 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14447 (futex_wake, futex_wait): If ENOSYS was returned, clear
14448 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14449 (cpu_relax, atomic_write_barrier): New static inlines.
14450 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14451 (sys_futex0): Return error code.
14452 (futex_wake, futex_wait): If ENOSYS was returned, clear
14453 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14454 (cpu_relax, atomic_write_barrier): New static inlines.
14455 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14456 (sys_futex0): Return error code.
14457 (futex_wake, futex_wait): If ENOSYS was returned, clear
14458 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14459 (cpu_relax, atomic_write_barrier): New static inlines.
14460 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14461 (sys_futex0): Return error code.
14462 (futex_wake, futex_wait): If ENOSYS was returned, clear
14463 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14464 (cpu_relax, atomic_write_barrier): New static inlines.
14465 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
14466 (sys_futex0): Return error code.
14467 (futex_wake, futex_wait): If ENOSYS was returned, clear
14468 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
14469 (cpu_relax, atomic_write_barrier): New static inlines.
14470 * config/linux/sem.c: Include wait.h instead of libgomp.h and
14472 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
14473 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
14474 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
14476 (omp_nest_lock_t): Change owner into void *, add lock field.
14477 * config/posix95/omp-lock.h: Include semaphore.h.
14478 (omp_lock_25_t, omp_nest_lock_25_t): New types.
14479 (omp_lock_t): Use sem_t instead of mutex if semaphores
14481 (omp_nest_lock_t): Likewise. Change owner to void *.
14482 * config/posix/omp-lock.h: Include semaphore.h.
14483 (omp_lock_25_t, omp_nest_lock_25_t): New types.
14484 (omp_lock_t): Use sem_t instead of mutex if semaphores
14486 (omp_nest_lock_t): Likewise. Add owner field.
14488 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14490 * testsuite/libgomp.c/collapse-1.c: New test.
14491 * testsuite/libgomp.c/collapse-2.c: New test.
14492 * testsuite/libgomp.c/collapse-3.c: New test.
14493 * testsuite/libgomp.c/icv-1.c: New test.
14494 * testsuite/libgomp.c/icv-2.c: New test.
14495 * testsuite/libgomp.c/lib-2.c: New test.
14496 * testsuite/libgomp.c/lock-1.c: New test.
14497 * testsuite/libgomp.c/lock-2.c: New test.
14498 * testsuite/libgomp.c/lock-3.c: New test.
14499 * testsuite/libgomp.c/loop-4.c: New test.
14500 * testsuite/libgomp.c/loop-5.c: New test.
14501 * testsuite/libgomp.c/loop-6.c: New test.
14502 * testsuite/libgomp.c/loop-7.c: New test.
14503 * testsuite/libgomp.c/loop-8.c: New test.
14504 * testsuite/libgomp.c/loop-9.c: New test.
14505 * testsuite/libgomp.c/nested-3.c: New test.
14506 * testsuite/libgomp.c/nestedfn-6.c: New test.
14507 * testsuite/libgomp.c/sort-1.c: New test.
14508 * testsuite/libgomp.c/task-1.c: New test.
14509 * testsuite/libgomp.c/task-2.c: New test.
14510 * testsuite/libgomp.c/task-3.c: New test.
14511 * testsuite/libgomp.c/task-4.c: New test.
14512 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
14513 to C++ testsuite default compiler options.
14514 * testsuite/libgomp.c++/collapse-1.C: New test.
14515 * testsuite/libgomp.c++/collapse-2.C: New test.
14516 * testsuite/libgomp.c++/ctor-10.C: New test.
14517 * testsuite/libgomp.c++/for-1.C: New test.
14518 * testsuite/libgomp.c++/for-2.C: New test.
14519 * testsuite/libgomp.c++/for-3.C: New test.
14520 * testsuite/libgomp.c++/for-4.C: New test.
14521 * testsuite/libgomp.c++/for-5.C: New test.
14522 * testsuite/libgomp.c++/loop-8.C: New test.
14523 * testsuite/libgomp.c++/loop-9.C: New test.
14524 * testsuite/libgomp.c++/loop-10.C: New test.
14525 * testsuite/libgomp.c++/task-1.C: New test.
14526 * testsuite/libgomp.c++/task-2.C: New test.
14527 * testsuite/libgomp.c++/task-3.C: New test.
14528 * testsuite/libgomp.c++/task-4.C: New test.
14529 * testsuite/libgomp.c++/task-5.C: New test.
14530 * testsuite/libgomp.c++/task-6.C: New test.
14531 * testsuite/libgomp.fortran/allocatable1.f90: New test.
14532 * testsuite/libgomp.fortran/allocatable2.f90: New test.
14533 * testsuite/libgomp.fortran/allocatable3.f90: New test.
14534 * testsuite/libgomp.fortran/allocatable4.f90: New test.
14535 * testsuite/libgomp.fortran/collapse1.f90: New test.
14536 * testsuite/libgomp.fortran/collapse2.f90: New test.
14537 * testsuite/libgomp.fortran/collapse3.f90: New test.
14538 * testsuite/libgomp.fortran/collapse4.f90: New test.
14539 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
14540 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
14541 * testsuite/libgomp.fortran/lib4.f90: New test.
14542 * testsuite/libgomp.fortran/lock-1.f90: New test.
14543 * testsuite/libgomp.fortran/lock-2.f90: New test.
14544 * testsuite/libgomp.fortran/nested1.f90: New test.
14545 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
14546 * testsuite/libgomp.fortran/strassen.f90: New test.
14547 * testsuite/libgomp.fortran/tabs1.f90: New test.
14548 * testsuite/libgomp.fortran/tabs2.f: New test.
14549 * testsuite/libgomp.fortran/task1.f90: New test.
14550 * testsuite/libgomp.fortran/task2.f90: New test.
14551 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
14552 * testsuite/libgomp.fortran/vla5.f90: Likewise.
14553 * testsuite/libgomp.c/pr26943-2.c: Likewise.
14554 * testsuite/libgomp.c/pr26943-3.c: Likewise.
14555 * testsuite/libgomp.c/pr26943-4.c: Likewise.
14557 2008-05-23 Jakub Jelinek <jakub@redhat.com>
14560 * testsuite/libgomp.c++/ctor-11.C: New test.
14561 * testsuite/libgomp.c++/ctor-12.C: New test.
14563 2008-05-15 Janis Johnson <janis187@us.ibm.com>
14565 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
14567 2008-05-07 Jakub Jelinek <jakub@redhat.com>
14569 PR middle-end/36106
14570 * testsuite/libgomp.c/atomic-5.c: New test.
14571 * testsuite/libgomp.c/atomic-6.c: New test.
14572 * testsuite/libgomp.c/autopar-1.c: New test.
14574 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14576 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
14577 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
14578 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
14579 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
14580 * configure: Regenerate.
14581 * Makefile.in, testsuite/Makefile.in: Likewise.
14583 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
14586 * aclocal.m4: Regenerate.
14587 * configure: Regenerate.
14589 2008-03-18 Jakub Jelinek <jakub@redhat.com>
14591 PR middle-end/35611
14592 * testsuite/libgomp.c/atomic-4.c: New test.
14595 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
14596 (gomp_iter_guided_next): Likewise.
14597 * testsuite/libgomp.c/pr35625.c: New test.
14599 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14601 * aclocal.m4: Regenerate.
14602 * configure: Likewise.
14603 * Makefile.in: Likewise.
14604 * testsuite/Makefile.in: Likewise.
14606 2008-03-13 Jakub Jelinek <jakub@redhat.com>
14608 PR middle-end/35185
14609 * testsuite/libgomp.c++/pr35185.C: New test.
14611 2008-03-12 Jakub Jelinek <jakub@redhat.com>
14613 PR middle-end/35549
14614 * testsuite/libgomp.c/pr35549.c: New test.
14616 2008-03-06 Jakub Jelinek <jakub@redhat.com>
14618 * testsuite/libgomp.c/atomic-3.c: New test.
14620 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
14623 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
14624 .F08 file suffixes.
14626 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
14629 * configure.ac: Add ACX_HEADER_STRING.
14630 * env.c: Include strings.h.
14631 * aclocal.m4: Regenerate.
14632 * config.h.in: Regenerate.
14633 * configure: Regenerate.
14634 * Makefile.in: Regenerate.
14635 * testsuite/Makefile.in: Regenerate.
14637 2008-02-15 Jakub Jelinek <jakub@redhat.com>
14639 PR middle-end/35196
14640 * testsuite/libgomp.c/pr35196.c: New test.
14642 PR middle-end/35130
14643 * testsuite/libgomp.fortran/pr35130.f90: New test.
14644 * testsuite/libgomp.c/pr35130.c: New test.
14646 2008-01-25 Jakub Jelinek <jakub@redhat.com>
14648 PR middle-end/33880
14649 * testsuite/libgomp.c/pr33880.c: New test.
14650 * testsuite/libgomp.fortran/pr33880.f90: New test.
14652 2008-01-24 David Edelsohn <edelsohn@gnu.org>
14654 * configure: Regenerate.
14656 2008-01-08 Jakub Jelinek <jakub@redhat.com>
14658 * configure.ac: Move futex checking into ../config/futex.m4.
14659 * configure: Rebuilt.
14660 * aclocal.m4: Rebuilt.
14661 * Makefile.in: Rebuilt.
14663 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
14664 2007-10-15 ../config/tls.m4 change.
14666 2007-12-19 Jakub Jelinek <jakub@redhat.com>
14669 * testsuite/libgomp.c/pr34513.c: New test.
14670 * testsuite/libgomp.c++/pr34513.C: New test.
14672 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
14675 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
14677 2007-12-04 Jakub Jelinek <jakub@redhat.com>
14679 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
14681 2007-12-03 Jakub Jelinek <jakub@redhat.com>
14683 * testsuite/libgomp.c/private-1.c: New test.
14685 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
14686 Paolo Bonzini <bonzini@gnu.org>
14688 * Makefile.am: Use space as vpath separator. Use 'vpath %'
14689 instead of 'VPATH ='.
14690 * Makefile.in: Regenerate.
14692 2007-11-23 Matthias Klose <doko@ubuntu.com>
14694 * configure.ac: Adjust makeinfo version check.
14695 * configure: Regenerate.
14697 2007-11-10 Jakub Jelinek <jakub@redhat.com>
14700 * testsuite/libgomp.fortran/pr34020.f90: New test.
14702 2007-11-06 Jakub Jelinek <jakub@redhat.com>
14705 * testsuite/libgomp.c++/atomic-1.C: New test.
14707 2007-10-25 Jakub Jelinek <jakub@redhat.com>
14710 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
14711 Make x and y integers rather than (implicit) reals. Add private (j)
14712 clause to the last omp parallel.
14714 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
14716 * configure: Regenerate following changes to ../config/tls.m4.
14718 2007-09-28 Jakub Jelinek <jakub@redhat.com>
14720 * testsuite/libgomp.fortran/stack.f90: New test.
14722 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
14724 * config/mingw32/proc.c: New file.
14726 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
14728 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
14729 (main): Use __get_cpuid to get i386 target fetaures.
14730 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
14731 (main): Use __get_cpuid to get x86_64 target fetaures.
14733 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
14736 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
14737 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
14739 2007-07-12 Jakub Jelinek <jakub@redhat.com>
14742 * testsuite/libgomp.fortran/pr32550.f90: New test.
14743 * testsuite/libgomp.fortran/crayptr2.f90: New test.
14745 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
14747 * aclocal.m4: Regenerated.
14749 2007-07-05 Tobias Burnus <burnus@net-b.de>
14752 * testsuite/libgomp.fortran/pr32359.f90: New.
14754 2007-07-02 Jakub Jelinek <jakub@redhat.com>
14757 * sections.c (GOMP_parallel_sections_start): Only decrease
14758 number of threads to COUNT if dyn_var is true.
14759 * testsuite/libgomp.c/pr32468.c: New test.
14761 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
14764 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
14766 2007-06-21 Jakub Jelinek <jakub@redhat.com>
14768 PR middle-end/32362
14769 * testsuite/libgomp.c/pr32362-1.c: New test.
14770 * testsuite/libgomp.c/pr32362-2.c: New test.
14771 * testsuite/libgomp.c/pr32362-3.c: New test.
14773 2007-06-07 Jakub Jelinek <jakub@redhat.com>
14775 * team.c (gomp_team_start): Fix setting up thread_attr
14778 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
14780 * configure: Regenerate.
14782 2007-05-23 Steve Ellcey <sje@cup.hp.com>
14784 * Makefile.in: Regenerate.
14785 * configure: Regenerate.
14786 * aclocal.m4: Regenerate.
14787 * testsuite/Makefile.in: Regenerate.
14789 2007-05-04 Jakub Jelinek <jakub@redhat.com>
14791 * config/linux/proc.c: New file.
14794 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
14796 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
14798 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
14800 2007-04-16 Matthias Klose <doko@debian.org>
14802 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
14803 flags if not building with -m64.
14804 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
14805 flag for i?86-*-* targets, if current target matches -m64.
14807 2007-04-14 Steve Ellcey <sje@cup.hp.com>
14809 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
14810 * Makefile.in: Regenerate.
14812 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14815 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
14817 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14819 2007-04-04 Jakub Jelinek <jakub@redhat.com>
14821 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
14823 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
14824 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
14825 (parse_affinity): New function.
14826 (initialize_env): Call it and gomp_init_affinity.
14827 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
14828 create new pthread_attr_t and call gomp_init_thread_affinity
14829 on it for each thread before passing the attribute to pthread_create.
14830 * config/linux/affinity.c: New file.
14831 * config/posix/affinity.c: New file.
14832 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
14833 * configure: Rebuilt.
14834 * config.h.in: Rebuilt.
14835 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
14836 * Makefile.in: Rebuilt.
14838 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
14840 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
14842 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
14843 and use it if found.
14845 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
14847 * testsuite/config/default.exp: New file.
14848 * testsuite/lib/libgomp.exp: New file.
14849 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
14850 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
14851 load_lib *, load_gcc_lib *): Move to libgomp.exp.
14852 (libgomp_load): Remove.
14853 * testsuite/lib/libgomp.exp (libgomp_init): Compute
14854 always_ld_library_path, not ld_library_path. Set additional_flags
14855 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
14856 (target_compile): Do not call libgomp_init. Append lang_library_path
14857 and lang_link_flags to options.
14858 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
14859 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
14861 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
14862 always_ld_library_path. Set LD_LIBRARY_PATH here.
14863 * testsuite/libgomp.fortran/fortran.exp: Ditto.
14864 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
14865 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
14867 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
14868 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
14869 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
14870 * testsuite/libgomp.c/pr29947-1.c: Ditto.
14871 * testsuite/libgomp.c/atomic-10.c: Ditto.
14873 2007-03-21 Jakub Jelinek <jakub@redhat.com>
14875 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
14876 dg-final cleanup-modules line.
14877 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
14878 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
14879 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
14880 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
14881 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
14882 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
14883 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
14885 2007-03-18 Andreas Schwab <schwab@suse.de>
14887 * acinclude.m4: Adjust regular expression for ld version
14889 * configure: Regenerate.
14891 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
14893 * Makefile.am: Add install-pdf target as copied from
14894 automake v1.10 rules.
14895 * Makefile.in: Regenerate
14897 2007-02-07 Jakub Jelinek <jakub@redhat.com>
14900 * configure: Regenerate.
14903 * testsuite/libgomp.c++/pr30703.C: New test.
14905 2007-02-02 Jakub Jelinek <jakub@redhat.com>
14908 2006-07-05 Eric Christopher <echristo@apple.com>
14909 * configure.ac: Depend addition of -pthread on host OS.
14910 * configure: Regenerate.
14912 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14914 * libgomp.texi: Fix spacing after abbreviations.
14916 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
14919 * configure.ac: Add check for makeinfo
14920 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
14921 if an appropriate version of makeinfo is found.
14922 * aclocal.m4: Regenerated.
14923 * configure: Regenerated.
14924 * Makefile.in: Regenerated.
14925 * testsuite/Makefile.in: Regenerated.
14927 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
14930 * libgomp.texi: More about implementation-dependent settings.
14932 2007-01-26 Tobias Burnus <burnus@net-b.de>
14934 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
14936 2007-01-24 Jakub Jelinek <jakub@redhat.com>
14938 PR middle-end/30494
14939 * testsuite/libgomp.c/pr30494.c: New test.
14941 2007-01-15 Tom Tromey <tromey@redhat.com>
14943 * configure: Rebuilt.
14944 * configure.ac: Fixed comment.
14946 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
14948 * libgomp.texi: Document implementation specific default values of
14949 environment variables.
14951 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
14954 * libgomp.texi: New file.
14955 * configure.ac: Add --enable-generated-files-in-srcdir option.
14956 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
14958 * Makefile.in: Regenerated.
14959 * config.h.in: Regenerated.
14960 * testsuite/Makefile.in: Regenerated.
14963 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
14966 * env.c (omp_set_num_threads): Set illegal thread count to 1.
14968 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
14970 * configure: Regenerate.
14972 2006-12-04 Jakub Jelinek <jakub@redhat.com>
14975 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
14976 start if there shouldn't be any loop iterations.
14977 (gomp_loop_ordered_static_start): Remove start == end test.
14978 * testsuite/libgomp.c/pr29947-1.c: New test.
14979 * testsuite/libgomp.c/pr29947-2.c: New test.
14981 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
14983 * configure.tgt: Force initial-exec TLS model on Linux only.
14985 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
14987 * configure: Regenerated.
14989 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
14991 * env.c (parse_schedule): Reject out of range values.
14992 (parse_unsigned_long): Reject out of range, negative or zero values.
14994 2006-10-29 Jakub Jelinek <jakub@redhat.com>
14997 * testsuite/libgomp.fortran/pr29629.f90: New test.
14999 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
15002 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
15003 * config/posix95: New directory.
15004 * config/posix95/omp-lock.h: New file.
15005 * config/posix95/lock.c: Likewise.
15007 2006-10-14 Geoffrey Keating <geoffk@apple.com>
15009 * aclocal.m4: Regenerate.
15010 * configure: Regenerate.
15012 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
15014 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
15017 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
15019 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
15021 * configure: Regenerate.
15022 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
15024 2006-09-26 Jakub Jelinek <jakub@redhat.com>
15026 PR middle-end/25261
15027 PR middle-end/28790
15028 * testsuite/libgomp.c/nestedfn-4.c: New test.
15029 * testsuite/libgomp.c/nestedfn-5.c: New test.
15030 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
15033 * testsuite/libgomp.fortran/condinc1.f: New test.
15034 * testsuite/libgomp.fortran/condinc2.f: New test.
15035 * testsuite/libgomp.fortran/condinc3.f90: New test.
15036 * testsuite/libgomp.fortran/condinc4.f90: New test.
15037 * testsuite/libgomp.fortran/condinc1.inc: New file.
15039 2006-09-18 Tom Tromey <tromey@redhat.com>
15041 * configure: Rebuilt.
15043 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
15046 PR preprocessor/14634
15047 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
15049 * configure: Regenerate.
15051 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
15053 * testsuite/libgomp.fortran/reduction3.f90: Change
15054 -2147483648 to -huge(i)-1 to avoid overflow.
15055 * testsuite/libgomp.fortran/reduction4.f90: Change
15056 Z'ffffffff' to not(0) to avoid overflow.
15058 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
15061 * Makefile.am (libsubincludedir): New.
15062 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
15063 * Makefile.in: Regenerate.
15065 2006-08-17 Jakub Jelinek <jakub@redhat.com>
15068 * env.c: Include ctype.h.
15069 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
15070 leading and/or trailing whitespace and compare strings case
15073 2006-07-16 Jakub Jelinek <jakub@redhat.com>
15076 * testsuite/libgomp.fortran/pr28390.f: New test.
15078 2006-07-05 Eric Christopher <echristo@apple.com>
15080 * configure.ac: Depend addition of -pthread on host OS.
15081 * configure: Regenerate.
15083 2006-06-21 Jakub Jelinek <jakub@redhat.com>
15085 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
15086 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
15089 2006-06-20 Jakub Jelinek <jakub@redhat.com>
15093 * configure.ac: If neither --enable-linux-futex nor
15094 --disable-linux-futex is passed, determine the default by checking
15095 for compiling and/or running against NPTL. With --enable-linux-futex,
15096 check if SYS_gettid and SYS_futex are defined.
15097 * configure: Rebuilt.
15099 2006-06-14 Richard Henderson <rth@redhat.com>
15102 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
15103 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
15105 2006-06-09 Richard Henderson <rth@redhat.com>
15107 * env.c (gomp_nthreads_var): Change to unsigned long.
15108 (gomp_run_sched_chunk): Likewise.
15109 (parse_unsigned_long): Rename from parse_num_threads and generalize.
15110 (initialize_env): Initialize gomp_thread_attr.
15111 * libgomp.h (gomp_nthreads_var): Update decl.
15112 (gomp_run_sched_chunk): Likewise.
15113 (gomp_thread_attr): Declare.
15114 * team.c (gomp_thread_attr): Export.
15115 (initialize_team): Don't initialize it.
15117 2006-06-09 Jakub Jelinek <jakub@redhat.com>
15120 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
15121 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
15123 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15125 * config/mingw32/time.c: New file.
15126 * configure.tgt: Use it.
15128 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
15130 * Makefile.am: Add install-html target. Add install-html to .PHONY
15131 * Makefile.in: Regenerate.
15133 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
15136 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
15137 * testsuite/libgomp.c/critical-1.c: Likewise.
15138 * testsuite/libgomp.c/loop-1.c: Likewise.
15139 * testsuite/libgomp.c/loop-2.c: Likewise.
15140 * testsuite/libgomp.c/single-1.c: Likewise.
15141 * testsuite/libgomp.c/ordered-1.c: Likewise.
15142 * testsuite/libgomp.c/ordered-2.c: Likewise.
15144 2006-05-15 Jakub Jelinek <jakub@redhat.com>
15146 PR middle-end/27416
15147 * libgomp.fortran/pr27416-1.f90: New test.
15149 2006-05-03 Jakub Jelinek <jakub@redhat.com>
15152 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
15153 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
15155 2006-05-02 Jakub Jelinek <jakub@redhat.com>
15158 * testsuite/libgomp.c/pr26943-1.c: New test.
15159 * testsuite/libgomp.c/pr26943-2.c: New test.
15160 * testsuite/libgomp.c/pr26943-3.c: New test.
15161 * testsuite/libgomp.c/pr26943-4.c: New test.
15162 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
15163 * testsuite/libgomp.c++/pr26943.C: New test.
15165 2006-05-02 Jakub Jelinek <jakub@redhat.com>
15167 PR middle-end/27337
15168 * testsuite/libgomp.c++/pr27337.C: New test.
15170 2006-04-26 Jakub Jelinek <jakub@redhat.com>
15173 * testsuite/libgomp.c/pr26171.c: New test.
15175 2006-04-25 Richard Henderson <rth@redhat.com>
15178 * configure.ac: Use GCC_CHECK_TLS.
15179 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
15180 * Makefile.in, aclocal.m4, configure: Regenerate.
15182 2006-04-10 Matthias Klose <doko@debian.org>
15184 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
15185 directory names containing underscores.
15187 2006-03-21 Jakub Jelinek <jakub@redhat.com>
15190 * testsuite/libgomp.c++/pr26691.C: New test.
15192 2006-03-13 Jakub Jelinek <jakub@redhat.com>
15194 * testsuite/libgomp.fortran/retval2.f90: New test.
15196 2006-03-09 Diego Novillo <dnovillo@redhat.com>
15198 * testsuite/libgomp.c++: New directory.
15200 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
15202 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
15203 * config/posix/sem.c: Implement the above.
15205 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
15207 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
15208 define HAVE_BROKEN_POSIX_SEMAPHORES.
15209 * configure: Rebuilt.
15210 * config.h.in: Rebuilt.
15212 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
15215 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
15216 for the other pthread check.
15217 * configure: Regenerate.
15218 * config.h.in: Regenerate.
15220 2006-02-15 Jakub Jelinek <jakub@redhat.com>
15224 * Makefile.am (fincludedir): New variable.
15225 (nodist_include_HEADERS): Remove Fortran files.
15226 (nodist_finclude_HEADERS): New variable.
15227 * Makefile.in: Regenerated.
15229 2006-02-13 Jakub Jelinek <jakub@redhat.com>
15231 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
15232 Remove tests for returning assumed character length arrays.
15234 2006-02-12 Roger Sayle <roger@eyesopen.com>
15235 John David Anglin <dave@hiauly1.hia.nrc.ca>
15238 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
15240 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
15242 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
15244 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
15246 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
15247 part of LD_LIBRARY_PATH manually.
15249 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
15252 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
15255 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
15258 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
15259 * configure.ac (PERL): Don't set.
15260 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
15261 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
15262 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
15263 * omp.h.in: Wrap the new configure substitutions with @ characters.
15264 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
15265 * aclocal.m4, configure, Makefile.in: Regenerate.
15266 * mkomp_h.pl: Delete.
15268 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
15271 * configure.ac: Use GCC_HEADER_STDINT.
15272 * libgomp.h: Include gstdint.h.
15273 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
15274 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
15276 2006-01-24 Richard Henderson <rth@redhat.com>
15279 * configure.ac: Add AM_MAINTAINER_MODE.
15280 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
15282 2006-01-24 Diego Novillo <dnovillo@redhat.com>
15284 * Makefile.in: Regenerate.
15285 * testsuite/Makefile.in: Regenerate.
15286 * aclocal.m4: Regenerate.
15288 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
15290 * config/posix/proc.c: Conditional include of sys/loadavg.h for
15292 * configure.ac: Add check for loadavg.h.
15293 (link_gomp): Adjust comment.
15294 * configure: Regenerate.
15295 * config.h.in: Regenerate.
15297 2006-01-21 Steve Ellcey <sje@cup.hp.com>
15300 * configure.ac: Remove check for alloca.h.
15301 * configure: Regenerate.
15302 * config.h.in: Regenerate.
15303 * libgomp.h: define gomp_alloca to be __builtin_alloca.
15304 * team.c: Remove use of alloca.h.
15305 Call gomp_alloca instead of alloca.
15307 2006-01-20 Steve Ellcey <sje@cup.hp.com>
15310 * team.c: Add include of alloca.h.
15311 * configure.ac: Add check for alloca.h.
15312 * configure: Regenerate.
15313 * config.h.in: Regenerate.
15315 2006-01-17 Jakub Jelinek <jakub@redhat.com>
15318 * testsuite/libgomp.fortran/pr25219.f90: New test.
15320 2005-12-05 Uros Bizjak <uros@kss-loka.si>
15322 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
15323 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
15324 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
15325 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
15326 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
15327 testsuite/libgomp.fortran/threadprivate1.f90,
15328 testsuite/libgomp.fortran/threadprivate2.f90,
15329 testsuite/libgomp.fortran/threadprivate3.f90,
15330 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
15331 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
15332 testsuite/libgomp.fortran/omp_parse3.f90: Change required
15333 effective-target to TLS runtime.
15335 * testsuite/libgomp.fortran/pr25162.f: Require
15336 effective-target TLS runtime.
15338 2005-12-01 Jakub Jelinek <jakub@redhat.com>
15340 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
15341 * testsuite/libgomp.c/nestedfn-3.c: New test.
15343 2005-11-30 Jakub Jelinek <jakub@redhat.com>
15346 * testsuite/libgomp.fortran/pr25162.f: New test.
15348 2005-11-28 Jakub Jelinek <jakub@redhat.com>
15350 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
15351 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
15353 2005-11-25 Jakub Jelinek <jakub@redhat.com>
15355 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
15356 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
15357 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
15358 single.c, team.c, work.c, config/linux/alpha/futex.h,
15359 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
15360 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
15361 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
15362 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
15363 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
15364 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
15365 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
15368 2005-11-18 Jakub Jelinek <jakub@redhat.com>
15370 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
15371 to nodist_noinst_HEADERS.
15372 * Makefile.in: Rebuilt.
15374 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
15375 add integer count field.
15376 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
15377 omp_nest_lock_t type change.
15378 (omp_init_nest_lock): Likewise. Initialize count to 0.
15379 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
15381 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
15383 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
15384 Increment count if successful and return the new nesting level.
15385 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
15386 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
15387 * testsuite/libgomp.c/lib-1.c: New test.
15388 * testsuite/libgomp.fortran/lib1.f90: New test.
15389 * testsuite/libgomp.fortran/lib2.f: New test.
15390 * testsuite/libgomp.fortran/lib3.f: New test.
15392 2005-11-17 Richard Henderson <rth@redhat.com>
15395 * Makefile.am (nodist_toolexeclib_HEADERS): New.
15396 * configure.ac (link_gomp): New. Substitute it.
15397 (AC_CONFIG_FILES): Add libgomp.spec.
15398 * libgomp.spec.in: New file.
15399 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
15400 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
15402 2005-11-18 Jakub Jelinek <jakub@redhat.com>
15404 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
15405 reduction(-:var) behaving the same as reduction(+:var).
15406 * testsuite/libgomp.c/reduction-4.c: New test.
15408 2005-11-15 Uros Bizjak <uros@kss-loka.si>
15410 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
15411 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
15412 testsuite/libgomp.c/copyin-3.c,
15413 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
15414 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
15415 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
15416 testsuite/libgomp.c++/pr24455.C,
15417 testsuite/libgomp.fortran/threadprivate1.f90,
15418 testsuite/libgomp.fortran/threadprivate2.f90,
15419 testsuite/libgomp.fortran/threadprivate3.f90,
15420 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
15421 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
15422 testsuite/libgomp.fortran/omp_parse3.f90: Require
15423 effective-target TLS.
15425 2005-11-14 Diego Novillo <dnovillo@redhat.com>
15429 2005-11-13 Jakub Jelinek <jakub@redhat.com>
15432 * team.c (initialize_team): Pass NULL rather than free as
15433 pthread_key_create destructor. Initialize thread specific data
15434 pointer in initial thread to a static local variable rather than
15437 2005-11-11 Uros Bizjak <uros@kss-loka.si>
15439 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
15440 its location to ld_library_path.
15442 2005-11-10 Diego Novillo <dnovillo@redhat.com>
15444 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
15446 2005-11-10 Diego Novillo <dnovillo@redhat.com>
15448 * testsuite/libgomp.c: Rename from libgomp.dg.
15450 2005-11-09 Diego Novillo <dnovillo@redhat.com>
15452 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
15453 threadprivate variable 'i'.
15455 2005-11-09 Jakub Jelinek <jakub@redhat.com>
15457 * config/linux/s390/futex.h: New file.
15458 * configure.tgt: Use it.
15460 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
15461 before the parallel.
15463 2005-11-08 Jakub Jelinek <jakub@redhat.com>
15466 * testsuite/libgomp.c++/master-1.C: New test.
15468 2005-11-07 Jakub Jelinek <jakub@redhat.com>
15470 * testsuite/libgomp.dg/copyin-3.c: New test.
15472 2005-11-07 Jakub Jelinek <jakub@redhat.com>
15474 * testsuite/libgomp.fortran/retval1.f90: New test.
15475 * testsuite/libgomp.fortran/vla7.f90: New test.
15477 2005-11-06 Jakub Jelinek <jakub@redhat.com>
15479 * testsuite/libgomp.fortran/vla2.f90: New test.
15480 * testsuite/libgomp.fortran/vla3.f90: New test.
15481 * testsuite/libgomp.fortran/vla4.f90: New test.
15482 * testsuite/libgomp.fortran/vla5.f90: New test.
15483 * testsuite/libgomp.fortran/vla6.f90: New test.
15485 2005-11-01 Jakub Jelinek <jakub@redhat.com>
15487 * config/linux/sparc/futex.h: New file.
15488 * configure.tgt: Use it.
15489 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
15491 * critical.c: Include stdlib.h.
15492 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
15493 ignoring return value.
15494 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
15495 LIBGOMP_CHECK_SYNC_BUILTINS check.
15496 * configure: Rebuilt.
15498 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15500 * testsuite/libgomp.fortran/vla1.f90: New test.
15502 2005-10-31 Richard Henderson <rth@redhat.com>
15504 * testsuite/libgomp.fortran/character2.f90: Fix race condition
15505 setting 's' in different threads.
15507 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15509 * libgomp.h (attribute_hidden, ialias): Define.
15510 * config/posix/proc.c (omp_get_num_procs): Add ialias.
15511 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
15512 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
15513 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15514 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15515 omp_test_lock, omp_test_nest_lock): Likewise.
15516 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
15517 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15518 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15519 omp_test_lock, omp_test_nest_lock): Likewise.
15520 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
15521 omp_get_dynamic, omp_get_nested): Likewise.
15522 * parallel.c (omp_get_num_threads, omp_get_max_threads,
15523 omp_get_thread_num, omp_in_parallel): Likewise.
15524 * fortran.c (ialias_redirect): Define.
15525 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
15526 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
15527 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
15528 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
15529 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
15530 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
15531 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
15532 omp_get_wtime): Add ialias_redirect.
15534 2005-10-30 Jakub Jelinek <jakub@redhat.com>
15536 * fortran.c: Include stdlib.h.
15538 2005-10-29 Jakub Jelinek <jakub@redhat.com>
15540 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
15541 * Makefile.in: Regenerated.
15543 2005-10-28 Jakub Jelinek <jakub@redhat.com>
15545 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
15546 * libgomp_f.h.in (omp_check_defines): New function.
15547 * env.c: Include libgomp_f.h.
15548 (initialize_env): Call omp_check_defines.
15550 * testsuite/libgomp.dg/copyin-2.c: New test.
15551 * testsuite/libgomp.c++/copyin-2.C: New test.
15552 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
15554 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
15555 * testsuite/libgomp.fortran/sharing2.f90: New test.
15557 * testsuite/libgomp.dg/copyin-1.c: New test.
15558 * testsuite/libgomp.c++/copyin-1.C: New test.
15560 2005-10-26 Jakub Jelinek <jakub@redhat.com>
15562 * testsuite/libgomp.fortran/crayptr1.f90: New test.
15564 * testsuite/libgomp.fortran/workshare1.f90: New test.
15566 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
15568 * libgomp.fortran/sharing1.f90: New test.
15570 2005-10-24 Jakub Jelinek <jakub@redhat.com>
15573 * testsuite/libgomp.c++/loop-7.C: New test.
15575 * testsuite/libgomp.dg/nestedfn-2.c: New test.
15577 * testsuite/libgomp.dg/nestedfn-1.c: New test.
15578 * testsuite/libgomp.fortran/reduction6.f90: New test.
15579 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
15581 2005-10-23 Richard Henderson <rth@redhat.com>
15583 * testsuite/libgomp.c++/ctor-1.C: New.
15584 * testsuite/libgomp.c++/ctor-2.C: New.
15585 * testsuite/libgomp.c++/ctor-3.C: New.
15586 * testsuite/libgomp.c++/ctor-4.C: New.
15587 * testsuite/libgomp.c++/ctor-5.C: New.
15588 * testsuite/libgomp.c++/ctor-6.C: New.
15589 * testsuite/libgomp.c++/ctor-7.C: New.
15590 * testsuite/libgomp.c++/ctor-8.C: New.
15591 * testsuite/libgomp.c++/ctor-9.C: New.
15593 2005-10-21 Diego Novillo <dnovillo@redhat.com>
15596 * testsuite/libgomp.c++/pr24455-1.C: New test.
15597 * testsuite/libgomp.c++/pr24455.C: New test.
15598 * testsuite/libgomp.dg/pr24455-1.c: New test.
15599 * testsuite/libgomp.dg/pr24455.c: New test.
15601 2005-10-20 Richard Henderson <rth@redhat.com>
15603 * testsuite/libgomp.c++/loop-6.C: New.
15604 * testsuite/libgomp.dg/loop-3.c: New.
15606 2005-10-20 Jakub Jelinek <jakub@redhat.com>
15608 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
15609 explicitly private.
15610 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
15613 2005-10-19 Diego Novillo <dnovillo@redhat.com>
15615 * testsuite/libgomp.fortran/jacobi.f: New test.
15617 2005-10-19 Richard Henderson <rth@redhat.com>
15619 * configure.tgt (i?86-linux): Default to with_arch instead of
15620 CFLAGS. Add -mtune to match target_cpu.
15621 (x86_64-linux): Tune to i686.
15623 * fortran.c (omp_test_nest_lock_): Fix typo.
15625 2005-10-19 Jakub Jelinek <jakub@redhat.com>
15627 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
15628 gomp_ordered_sync): Do nothing if team->nthreads == 1.
15629 * testsuite/libgomp.dg/ordered-3.c: New test.
15631 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
15632 Remove volatile keyword.
15634 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
15635 in COMMON block to avoid warnings on 64-bit targets.
15637 2005-10-18 Diego Novillo <dnovillo@redhat.com>
15639 * testsuite/libgomp.dg/shared-3.c: New test.
15641 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15643 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
15644 * testsuite/libgomp.fortran/reduction5.f90: New test.
15646 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15648 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
15650 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
15651 flush loop now that __sync_synchronize has proper memory barrier.
15652 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
15653 Add -ffixed-form to dg-options.
15655 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15657 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
15658 from subdirectories.
15659 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
15660 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
15661 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
15662 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
15663 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
15664 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
15665 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
15666 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
15667 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
15668 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
15669 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
15670 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
15671 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
15672 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
15673 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
15674 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
15675 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
15676 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
15677 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
15678 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
15679 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
15680 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
15681 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
15682 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
15683 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
15685 2005-10-17 Jakub Jelinek <jakub@redhat.com>
15687 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
15688 lang_library_path exists. Use find instead of glob to gather tests.
15689 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
15691 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15693 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
15694 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
15695 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
15696 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
15697 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
15698 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
15699 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
15700 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
15701 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
15702 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
15703 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
15704 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
15705 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
15707 2005-10-15 Jakub Jelinek <jakub@redhat.com>
15709 * testsuite/libgomp.dg/vla-1.c: New test.
15711 * testsuite/libgomp.fortran/reference2.f90: New test.
15713 * testsuite/libgomp.fortran/character2.f90: Remove explicit
15714 declaration of omp_get_thread_num.
15715 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
15718 * testsuite/libgomp.fortran/reduction1.f90: New test.
15719 * testsuite/libgomp.fortran/reduction2.f90: New test.
15720 * testsuite/libgomp.fortran/reduction3.f90: New test.
15721 * testsuite/libgomp.fortran/reduction4.f90: New test.
15723 2005-10-13 Richard Henderson <rth@redhat.com>
15725 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
15726 * Makefile.in: Regenerate.
15727 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
15728 * libgomp.h: Include bar.h.
15729 (struct gomp_barrier): Remove.
15730 (struct gomp_team): Add barrier. Replace master_barrier with
15731 master_release. Replace threads with ordered_release.
15732 (struct gomp_thread): Replace barrier with release.
15733 * ordered.c (gomp_ordered_first): Update for ordered_release change.
15734 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
15735 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
15736 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
15737 (GOMP_single_copy_end): Likewise.
15738 * team.c (gomp_threads_dock): New.
15739 (gomp_barrier_init, gomp_barrier_destroy): Remove.
15740 (gomp_thread_start): Use gomp_barrier_wait.
15741 (new_team, free_team): Update for gomp_team changes.
15742 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
15743 (gomp_team_end): Use gomp_barrier_wait.
15744 (initialize_team): Update for gomp_thread changes.
15745 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
15746 (gomp_work_share_end_nowait): Use atomic ops when available.
15747 * config/linux/bar.c, config/linux/bar.h: New files.
15748 * config/posix/bar.c, config/posix/bar.h: New files.
15750 2005-10-13 Jakub Jelinek <jakub@redhat.com>
15752 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
15753 * testsuite/libgomp.dg/single-2.c: New test.
15755 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
15756 lang_link_flags): Unset, so that they aren't inherited from previously
15759 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
15761 2005-10-12 Richard Henderson <rth@redhat.com>
15763 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
15764 (libgomp_init): Use lang_test_file, lang_library_path, and
15765 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
15767 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
15768 (lang_test_file, lang_link_flags): New.
15769 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
15771 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
15772 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
15773 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
15774 testsuite/libgomp.c++/parallel-1.C,
15775 testsuite/libgomp.c++/reduction-1.C,
15776 testsuite/libgomp.c++/reduction-2.C,
15777 testsuite/libgomp.c++/reduction-3.C,
15778 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
15779 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
15780 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
15781 New files, largely cribbed from the C testsuite.
15783 2005-10-12 Jakub Jelinek <jakub@redhat.com>
15785 * testsuite/libgomp.fortran/character1.f90: New test.
15786 * testsuite/libgomp.fortran/character2.f90: New test.
15788 * testsuite/libgomp.dg/nested-1.c: New test.
15789 * testsuite/libgomp.dg/nested-2.c: New test.
15790 * testsuite/libgomp.fortran/do1.f90: New test.
15791 * testsuite/libgomp.fortran/do2.f90: New test.
15793 * testsuite/libgomp.fortran/reference1.f90: New test.
15795 2005-10-11 Jakub Jelinek <jakub@redhat.com>
15797 * testsuite/libgomp.dg/reduction-1.c: New test.
15798 * testsuite/libgomp.dg/reduction-2.c: New test.
15799 * testsuite/libgomp.dg/reduction-3.c: New test.
15801 2005-10-10 Jakub Jelinek <jakub@redhat.com>
15803 * testsuite/libgomp.dg/atomic-1.c: New test.
15804 * testsuite/libgomp.dg/atomic-2.c: New test.
15806 2005-10-09 Richard Henderson <rth@redhat.com>
15808 * critical.c (atomic_lock): New.
15809 (initialize_critical): Initialize it.
15810 (GOMP_atomic_start, GOMP_atomic_end): New.
15811 * libgomp.map: Export them.
15812 * libgomp_g.h: Declare them.
15814 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
15816 2005-10-02 Richard Henderson <rth@redhat.com>
15818 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
15819 to XCFLAGS instead of CFLAGS.
15821 2005-09-30 Richard Henderson <rth@redhat.com>
15823 * configure.ac: Determine whether -pthread or -lpthread is needed.
15824 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
15825 * Makefile.in, configure: Rebuild.
15827 2005-09-28 Richard Henderson <rth@redhat.com>
15829 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
15830 * testsuite/libgomp.dg/omp-single-3.c: New test.
15832 2005-09-28 Diego Novillo <dnovillo@redhat.com>
15834 * testsuite/libgomp.dg/omp-single-2.c: New test.
15835 * testsuite/libgomp.dg/shared-2.c: Fix return code.
15837 2005-09-27 Richard Henderson <rth@redhat.com>
15839 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
15840 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
15842 2005-09-27 Jakub Jelinek <jakub@redhat.com>
15844 * testsuite/libgomp.dg/omp-loop03.c: New test.
15846 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15848 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
15850 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15852 * testsuite/libgomp.dg/omp-single-1.c: New test.
15853 * testsuite/libgomp.dg/shared-1.c: Return 0.
15854 Add prototype for abort.
15855 * testsuite/libgomp.dg/shared-2.c: Likewise.
15857 2005-09-26 Jakub Jelinek <jakub@redhat.com>
15859 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
15862 2005-09-26 Diego Novillo <dnovillo@redhat.com>
15864 * testsuite/libgomp.dg/shared-1.c: New test.
15865 * testsuite/libgomp.dg/shared-2.c: New test.
15867 2005-09-24 Richard Henderson <rth@redhat.com>
15869 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
15871 2005-09-24 Richard Henderson <rth@redhat.com>
15873 * iter.c (gomp_iter_static_next): Round up when computing number
15874 of iterations. Don't bother distributing a remainder equally.
15876 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
15877 Don't call srand. Zero b before testing.
15880 2005-09-24 Jakub Jelinek <jakub@redhat.com>
15882 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
15883 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
15885 2005-09-23 Jakub Jelinek <jakub@redhat.com>
15887 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
15888 without !$omp end do, followed immediately by subroutine end.
15890 2005-09-23 Diego Novillo <dnovillo@redhat.com>
15892 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
15894 2005-09-22 Richard Henderson <rth@redhat.com>
15896 * critical.c (GOMP_critical_name_start): Change argument to void**.
15897 Reuse the pointer space if the mutex fits.
15898 (GOMP_critical_name_end): Likewise.
15899 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
15900 * libgomp_g.h (GOMP_critical_name_start): Update decl.
15901 (GOMP_critical_name_end): Likewise.
15902 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
15903 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
15905 2005-09-20 Richard Henderson <rth@redhat.com>
15907 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
15908 (create_lock_lock): New.
15909 (initialize_critical): Initialize it.
15910 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
15911 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
15913 2005-09-20 Diego Novillo <dnovillo@redhat.com>
15915 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
15917 2005-09-20 Diego Novillo <dnovillo@redhat.com>
15919 * testsuite/libgomp.dg/omp-loop01.c: New test.
15920 * testsuite/libgomp.dg/omp-loop02.c: New test.
15922 2005-09-20 Jakub Jelinek <jakub@redhat.com>
15924 * configure.ac (AC_PROG_FC): Add.
15925 (USE_FORTRAN): New automake conditional.
15926 * configure: Rebuilt.
15927 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
15928 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
15929 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
15930 Add rules to build them.
15931 * Makefile.in: Rebuilt.
15932 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
15933 OMP_NEST_LOCK_KIND.
15934 * libgomp.map: Add Fortran wrappers.
15935 * libgomp_f.h.in: New file.
15936 * omp_lib.h.in: New file.
15937 * omp_lib.f90.in: New file.
15938 * fortran.c: New file.
15939 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
15940 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
15941 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
15942 libgfortran has been built.
15943 * testsuite/libgomp.fortran/fortran.exp: New file.
15944 * testsuite/libgomp.fortran/omp_cond1.f: New test.
15945 * testsuite/libgomp.fortran/omp_cond2.f: New test.
15946 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
15947 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
15948 * testsuite/libgomp.fortran/omp_hello.f: New test.
15949 * testsuite/libgomp.fortran/omp_orphan.f: New test.
15950 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
15951 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
15952 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
15953 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
15954 * testsuite/libgomp.fortran/omp_reduction.f: New test.
15955 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
15956 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
15958 2005-08-30 Richard Henderson <rth@redhat.com>
15960 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
15961 function for when aliases are not usable.
15962 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
15963 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
15964 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
15965 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
15966 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
15967 GOMP_loop_ordered_guided_next): Likewise.
15968 * ordered.c (GOMP_ordered_start): Likewise.
15970 2005-08-01 Diego Novillo <dnovillo@redhat.com>
15972 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
15973 * testsuite/libgomp.dg/omp_hello.c: Fix return code
15974 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
15975 * testsuite/libgomp.dg/omp_orphan.c: Likewise
15976 * testsuite/libgomp.dg/omp_reduction.c: Likewise
15977 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
15978 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
15979 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
15980 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
15982 2005-07-07 Eric Christopher <echristo@redhat.com>
15983 Diego Novillo <dnovillo@redhat.com>
15985 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
15986 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
15988 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
15989 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
15990 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
15991 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
15992 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
15993 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
15994 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
15996 2005-06-13 Diego Novillo <dnovillo@redhat.com>
15998 * TOPLEVEL.patch: Remove.
16000 2005-05-16 Richard Henderson <rth@redhat.com>
16002 * configure.ac: Test for clock_gettime.
16003 * config.h.in, configure: Rebuild.
16004 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
16005 (omp_get_wtime): Use clock_gettime if available.
16006 (omp_get_wtick): Use clock_getres if available.
16008 2005-05-11 Richard Henderson <rth@redhat.com>
16010 * config/linux/ia64/futex.h: New file.
16011 * configure.tgt: Use it.
16013 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
16015 2005-05-07 Richard Henderson <rth@redhat.com>
16017 * config/linux/powerpc/futex.h: New file.
16018 * configure.tgt: Use it.
16020 * config/linux/i486/futex.h: Merge ...
16021 * config/linux/x86_64/futex.h: ... into ...
16022 * config/linux/x86/futex.h: ... here.
16023 * configure.tgt: Update to match.
16025 2005-05-06 Richard Henderson <rth@redhat.com>
16027 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
16028 * config/linux/i486/futex.h: Likewise.
16029 * config/linux/x86_64/futex.h: Likewise.
16031 * config/linux/lock.c: New file.
16032 * config/linux/omp-lock.h: New file.
16034 * critical.c, env.h: Don't include omp.h
16035 * config/posix/lock.c: Include libgomp.h instead of omp.h.
16036 * config/posix/time.c: Likewise.
16037 * config/posix/omp-lock.h: New file.
16038 * libgomp.h: Include omp-lock.h and omp.h.
16039 * Makefile.am (nodist_include_HEADERS): New.
16041 * configure.ac (PERL): New.
16042 * mkomp_h.pl: New file.
16043 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
16045 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
16047 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
16048 build directory. Re-add -march=i486 hack.
16050 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
16051 (libgomp_link_flags): Remove.
16052 (libgomp_initialized): Remove.
16053 (libgomp_init): Don't protect from reinitialization. Copy code
16054 from libstdc++ for getting the multilib set correctly.
16056 2005-05-05 Richard Henderson <rth@redhat.com>
16058 * config/linux/alpha/futex.h: New file.
16059 * configure.tgt (alpha*-*-linux*): Use it.
16061 * config/posix/mutex.c: New file.
16062 * config/posix/sem.c: Use libgomp.h.
16064 * configure.tgt (x86_64-linux): Also test CC for -m32.
16065 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
16067 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
16070 * Makefile.am (SUBDIRS): New.
16071 (libgomp_la_LDFLAGS): Add -lpthread.
16072 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
16073 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
16075 * libgomp_g.h: New file.
16076 * libgomp.h: Split out all public declarations to libgomp_g.h.
16077 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
16078 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
16079 * config/linux/sem.h: Likewise.
16080 * config/posix/sem.h: Likewise.
16082 * Makefile.am (AM_LDFLAGS): New.
16083 (libgomp_version_script): Split out from ...
16084 (libgomp_la_LDFLAGS): ... here.
16085 (libgomp_version_info): New.
16086 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
16087 (LIBGOMP_ENABLE): New.
16088 (LIBGOMP_CHECK_LINKER_FEATURES): New.
16089 (LIBGOMP_ENABLE_SYMVERS): New.
16090 * configure.ac (AC_INIT): Version 1.0.
16091 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
16092 (enable-linux-futex): Likewise. Rename from enable-futex.
16093 (libtool_VERSION): New.
16094 (LIBGOMP_ENABLE_SYMVERS): Use it.
16095 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
16096 * Makefile.in, aclocal.m4, configure: Rebuild.
16098 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
16099 (gomp_mutex_unlock_slow): Fix typo.
16100 * config/linux/sem.c: Similarly.
16101 (gomp_sem_post_slow): Fix typo.
16102 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
16103 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
16104 [__PIC__] (sys_futex0): Don't use tmp output in asm.
16106 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
16107 (libgomp_la_LDFLAGS): Add top_srcdir to path.
16108 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
16109 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
16110 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
16111 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
16112 LDFLAGS. Pull enable_futex check to top-level.
16113 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
16114 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
16116 First attempt at real configury.
16117 * Makefile, config.h: Remove file.
16118 * Makefile.am, Makefile.in: New file.
16119 * acinclude.m4 aclocal.m4: New file.
16120 * configure.ac, configure.tgt, configure: New file.
16122 * config/posix/lock.c: Rename from sys-lock.c.
16123 * config/posix/mutex.h: Rename from sys-mutex.h.
16124 * config/posix/sem.c: Rename from sys-sem.c.
16125 * config/posix/sem.h: Rename from sys-sem.h.
16126 * config/posix/proc.c: Rename from sys-proc.c.
16127 * config/posix/time.c: Rename from sys-proc.c.
16129 * config/linux/mutex.c: New file.
16130 * config/linux/mutex.h: New file.
16131 * config/linux/sem.c: New file.
16132 * config/linux/sem.h: New file.
16133 * config/linux/i486/futex.h: New file.
16134 * config/linux/x86_64/futex.h: New file.
16136 2005-05-04 Richard Henderson <rth@redhat.com>
16138 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
16139 * libgomp.h: Declare them.
16140 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
16141 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
16143 2005-05-04 Richard Henderson <rth@redhat.com>
16145 * libgomp-1 code drop
16147 2005-05-04 Richard Henderson <rth@redhat.com>
16149 * iter.c (gomp_iter_static_next): Return tri-state on 0.
16150 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
16151 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
16152 (gomp_iter_static_next): Update.
16153 (gomp_ordered_static_next): Update.
16154 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
16155 (gomp_loop_ordered_static_start): Likewise. Exit early for a
16156 totally empty range.
16157 (gomp_loop_ordered_static_next): Refine test for calling
16158 gomp_ordered_static_next.
16159 * testsuite/ordered-1.c: Add case for more threads than iterations.
16161 * iter.c (gomp_iter_runtime_next_locked): Remove.
16162 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
16163 gomp_loop_guided_start, gomp_loop_ordered_static_start,
16164 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
16165 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
16166 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
16167 gomp_loop_ordered_guided_next): Downcase name, make static, add
16168 an external alias with the old name.
16169 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
16170 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
16171 switch and call one of the above static functions.
16172 * libgomp.h: Update.
16174 * work.c (gomp_work_share_start): Lock the mutex for !first too.
16175 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
16176 GOMP_loop_guided_start, GOMP_loop_runtime_start,
16177 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
16178 GOMP_loop_ordered_guided_start): Update to match.
16179 * sections.c (GOMP_sections_start): Likewise.
16180 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
16182 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
16183 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
16184 Use bounds check instead of modulus.
16185 (gomp_ordered_sync): Split out of GOMP_ordered_start.
16186 (gomp_ordered_last): Don't sync with ordered_owner here.
16187 (gomp_ordered_next): Likewise.
16188 (gomp_ordered_static_loop_next): Likewise.
16189 * loop.c, libgomp.h: Update to match.
16191 * libgomp.h (GOMP_barrier): Declare.
16193 * testsuite/barrier-1.c: New file.
16194 * testsuite/critical-1.c: New file.
16195 * testsuite/ordered-2.c: New file.
16196 * testsuite/ordered-1.c: New file.
16197 * testsuite/sections-1.c: New file.
16198 * testsuite/single-1.c: New file.
16199 * testsuite/Makefile (TESTS): Add them.
16201 2005-05-04 Richard Henderson <rth@redhat.com>
16203 * libgomp.h (struct gomp_work_share): Add ordered_owner.
16204 * loop.c (GOMP_loop_static_start): If not the startup thread,
16205 acquire the mutex to wait for initialization complete.
16206 (GOMP_loop_ordered_static_start): Likewise.
16207 (GOMP_loop_ordered_runtime_start): Likewise.
16208 (GOMP_loop_ordered_static_first): Remove.
16209 (GOMP_loop_ordered_dynamic_first): Remove.
16210 (GOMP_loop_ordered_guided_first): Remove.
16211 (GOMP_loop_ordered_runtime_first): Remove.
16212 * ordered.c (gomp_ordered_loop_first): Post to own release when
16213 we're the first thread.
16214 (gomp_ordered_loop_last): Wait on release if not owner.
16215 (gomp_ordered_loop_next): Likewise.
16216 (gomp_ordered_static_loop_init): New.
16217 (gomp_ordered_static_loop_next): Use ordered_owner.
16218 (GOMP_ordered_start): Likewise.
16219 * work.c (gomp_new_work_share): Initialize ordered_owner.
16221 2005-05-03 Richard Henderson <rth@redhat.com>
16223 * Makefile (OPT): New.
16226 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
16227 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
16228 * libgomp.h, libgomp.map, NOTES: Update to match.
16230 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
16231 Add initialized and thr members.
16232 (gomp_thread_start): Pause when initially spawned to wait for
16233 the whole team to be created.
16234 (gomp_team_start): Release team members at the end.
16236 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
16237 (f_foo_1): Use GOMP_loop_end.
16238 (f_foo_2): Use GOMP_loop_end_nowait.
16240 * testsuite/loop-2.c: New file.
16241 * testsuite/Makefile (TESTS): Add it.
16243 2005-05-03 Richard Henderson <rth@redhat.com>
16245 * iter.c (gomp_iter_static_next): Fix overflow check typo.
16246 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
16247 * team.c (new_team): Initialize oldest_live_gen to 1 if no
16248 initial work_share.
16250 * testsuite/Makefile: New file.
16251 * testsuite/loop-1.c: New file.
16253 2005-05-03 Richard Henderson <rth@redhat.com>
16255 Initial implementation and checkin.
16257 Copyright (C) 2005-2021 Free Software Foundation, Inc.
16259 Copying and distribution of this file, with or without modification,
16260 are permitted in any medium without royalty provided the copyright
16261 notice and this notice are preserved.