1 2023-05-29 Release Manager
5 2023-05-02 Jakub Jelinek <jakub@redhat.com>
7 Backported from master:
8 2023-02-16 Jakub Jelinek <jakub@redhat.com>
10 * libgomp.texi: Fix typos - theads -> threads.
12 2023-05-02 Jakub Jelinek <jakub@redhat.com>
14 Backported from master:
15 2023-01-19 Jakub Jelinek <jakub@redhat.com>
18 * testsuite/libgomp.c/pr108459.c: New test.
20 2023-05-02 Jakub Jelinek <jakub@redhat.com>
22 Backported from master:
23 2022-12-21 Jakub Jelinek <jakub@redhat.com>
26 * testsuite/libgomp.c++/pr108180.C: New test.
28 2023-03-09 Tobias Burnus <tobias@codesourcery.com>
30 Backported from master:
31 2023-03-01 Tobias Burnus <tobias@codesourcery.com>
34 * testsuite/libgomp.fortran/is_device_ptr-3.f90: New test.
35 * testsuite/libgomp.fortran/use_device_ptr-optional-4.f90: New test.
37 2022-11-04 Jakub Jelinek <jakub@redhat.com>
39 Backported from master:
40 2022-10-12 Jakub Jelinek <jakub@redhat.com>
42 * task.c (gomp_create_artificial_team): Fix up handling of invocations
43 from within explicit task.
44 * target.c (GOMP_target_ext): Likewise.
45 * testsuite/libgomp.c/task-7.c: New test.
46 * testsuite/libgomp.c/task-8.c: New test.
47 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
48 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
50 2022-11-04 Jakub Jelinek <jakub@redhat.com>
52 Backported from master:
53 2022-09-24 Jakub Jelinek <jakub@redhat.com>
56 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
58 2022-11-04 Jakub Jelinek <jakub@redhat.com>
60 Backported from master:
61 2022-06-21 Jakub Jelinek <jakub@redhat.com>
62 Paul Iannetta <piannetta@kalrayinc.com>
65 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
67 2022-04-21 Release Manager
69 * GCC 11.3.0 released.
71 2022-02-19 Jakub Jelinek <jakub@redhat.com>
73 Backported from master:
74 2022-02-08 Jakub Jelinek <jakub@redhat.com>
77 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
79 * testsuite/libgomp.c/pr104385.c: New test.
81 2021-11-29 Jakub Jelinek <jakub@redhat.com>
83 Backported from master:
84 2021-11-24 Jakub Jelinek <jakub@redhat.com>
87 * testsuite/libgomp.c/declare-variant-2.c: New test.
89 2021-10-18 Jakub Jelinek <jakub@redhat.com>
91 Backported from master:
92 2021-10-15 Jakub Jelinek <jakub@redhat.com>
94 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
95 after creating count places clean up and return immediately.
96 * testsuite/libgomp.c/places-6.c: New test.
97 * testsuite/libgomp.c/places-7.c: New test.
98 * testsuite/libgomp.c/places-8.c: New test.
100 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
102 Backported from master:
103 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
106 * configure.ac: Only check for int-type = 2*size_t support when
107 building with Fortran support.
108 * configure: Regenerate.
110 2021-07-28 Release Manager
112 * GCC 11.2.0 released.
114 2021-07-18 Jakub Jelinek <jakub@redhat.com>
116 Backported from master:
117 2021-07-01 Jakub Jelinek <jakub@redhat.com>
120 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
122 2021-07-18 Tobias Burnus <tobias@codesourcery.com>
124 Backported from master:
125 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
127 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
128 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
129 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
130 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
132 2021-07-18 Jakub Jelinek <jakub@redhat.com>
134 Backported from master:
135 2021-07-13 Jakub Jelinek <jakub@redhat.com>
136 Florian Weimer <fweimer@redhat.com>
138 * config/linux/sem.h: Don't include limits.h.
139 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
140 * config/linux/affinity.c: Include limits.h.
142 2021-06-23 Jakub Jelinek <jakub@redhat.com>
144 Backported from master:
145 2021-06-23 Jakub Jelinek <jakub@redhat.com>
148 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
150 2021-06-16 Richard Biener <rguenther@suse.de>
152 PR tree-optimization/100981
153 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
155 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
157 Backported from master:
158 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
160 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
161 if new tasks generated.
162 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
164 2021-05-13 Tobias Burnus <tobias@codesourcery.com>
166 Backported from master:
167 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
169 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
170 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
172 2021-05-12 Jakub Jelinek <jakub@redhat.com>
174 Backported from master:
175 2021-05-11 Jakub Jelinek <jakub@redhat.com>
178 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
179 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
181 * testsuite/libgomp.c/task-reduction-4.c: New test.
183 2021-05-06 Roman Zhuykov <zhroma@ispras.ru>
185 Backported from master:
186 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
188 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
190 2021-04-29 Tom de Vries <tdevries@suse.de>
192 Backported from master:
193 2021-04-29 Tom de Vries <tdevries@suse.de>
196 * testsuite/libgomp.c/target-43.c: New file.
198 2021-04-27 Tobias Burnus <tobias@codesourcery.com>
200 Backported from master:
201 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
203 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
204 New, based on check_effective_target_offload_target_nvptx.
205 (check_effective_target_offload_target_nvptx): Call it.
206 (check_effective_target_offload_target_amdgcn): New.
207 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
208 Require target offload_target_nvptx || offload_target_amdgcn.
209 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
210 * testsuite/libgomp.c/pr86416-1.c: Likewise.
211 * testsuite/libgomp.c/pr86416-2.c: Likewise.
213 2021-04-27 Release Manager
215 * GCC 11.1.0 released.
217 2021-04-22 Richard Biener <rguenther@suse.de>
219 Backported from master:
220 2021-04-22 Richard Biener <rguenther@suse.de>
222 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
225 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
227 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
228 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
229 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
231 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
233 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
235 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
238 * testsuite/lib/libgomp.exp
239 (check_effective_target_offload_device_nvptx): New.
240 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
241 resolved, make sure that we exit quickly, with error status,
243 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
244 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
246 2021-04-14 Jakub Jelinek <jakub@redhat.com>
249 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
250 cp = omp_alloc with cp, p arguments instead of cq, q and call
251 c_f_pointer after last cq = omp_alloc with cq, q.
253 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
256 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
257 for loop with GT/GE condition.
258 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
260 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
265 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
267 2021-04-09 Jakub Jelinek <jakub@redhat.com>
270 * team.c (gomp_thread_start): Call pthread_setspecific for
271 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
272 has been initialized to avoid false positive warning.
274 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
277 * testsuite/lib/on_device_arch.c: Move to ...
278 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
279 * testsuite/libgomp.fortran/on_device_arch.c: New file;
280 #include on_device_arch.h.
281 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
282 on_device_arch.h instead of using dg-additional-source.
283 * testsuite/libgomp.c/pr99555-1.c: Likewise.
284 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
285 on_device_arch.c without relative paths.
287 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
289 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
290 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
291 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
292 * config.h.in: Regenerate.
293 * configure: Likewise.
295 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
298 * testsuite/lib/on_device_arch.c: New file.
299 * testsuite/libgomp.c/pr99555-1.c: Likewise.
300 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
301 skip for nvptx offloading, with error status.
302 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
304 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
306 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
307 OpenACC 'serial' construct diagnostic for nvptx offloading.
309 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
312 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
314 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
317 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
319 2021-03-04 Jakub Jelinek <jakub@redhat.com>
321 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
322 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
323 checking of -m32 or -mx32 options on the command line.
324 * config.h.in: Regenerated.
325 * configure: Regenerated.
327 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
329 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
330 support from the target.
332 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
333 Jakub Jelinek <jakub@redhat.com>
336 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
337 (struct gomp_task): Replace detach and completion_sem fields with
338 union containing completion_sem and detach_team. Add deferred_p
340 (struct gomp_team): Remove task_detach_queue.
341 * task.c: Include assert.h.
342 (gomp_init_task): Initialize deferred_p and completion_sem fields.
343 Rearrange initialization order of fields.
344 (task_fulfilled_p): Delete.
345 (GOMP_task): Use address of task as the event handle. Remove
346 initialization of detach field. Initialize deferred_p field.
347 Use automatic local for completion_sem. Initialize detach_team field
349 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
350 Set kind of suspended detach task to GOMP_TASK_DETACHED and
351 decrement task_running_count. Move finish_cancelled block out of
352 else branch. Relocate call to gomp_team_barrier_done.
353 (GOMP_taskwait): Handle tasks with completion events that have not
355 (GOMP_taskgroup_end): Likewise.
356 (omp_fulfill_event): Use address of task as event handle. Post to
357 completion_sem for undeferred tasks. Clear detach_team if task
358 has not finished. For finished tasks, handle post-execution tasks,
359 call gomp_team_barrier_wake if necessary, and free task.
360 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
361 (free_team): Remove free of task_detach_queue.
362 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
363 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
364 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
365 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
366 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
367 Change data-sharing of detach events on enclosing parallel to private.
368 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
370 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
371 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
372 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
373 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
374 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
375 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
376 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
377 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
378 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
379 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
380 Change data-sharing of detach events on enclosing parallel to private.
381 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
383 * testsuite/libgomp.fortran/task-detach-7.f90: New.
384 * testsuite/libgomp.fortran/task-detach-8.f90: New.
385 * testsuite/libgomp.fortran/task-detach-9.f90: New.
386 * testsuite/libgomp.fortran/task-detach-10.f90: New.
387 * testsuite/libgomp.fortran/task-detach-11.f90: New.
389 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
392 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
394 2021-02-17 Julian Brown <julian@codesourcery.com>
396 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
399 2021-02-17 Julian Brown <julian@codesourcery.com>
401 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
402 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
404 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
406 * config/linux/x86/futex.h (__futex_wait):
407 Revert output type back to long.
408 (__futex_wake): Ditto.
409 (futex_wait): Update for revert.
412 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
414 * config/linux/x86/futex.h (__futex_wait): New static inline
415 wrapper function. Correct output type to int and
416 timeout type to void *.
417 (__futex_wake): New static inline wrapper function.
418 Correct output type to int.
419 (futex_wait): Use __futex_wait.
420 (futex_wake): Use __futex_wake.
422 2021-02-10 Julian Brown <julian@codesourcery.com>
425 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
428 2021-02-04 Julian Brown <julian@codesourcery.com>
430 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
432 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
434 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
435 EF_AMDGPU_MACH_AMDGCN_GFX908.
436 (gcn_gfx908_s): New constant string.
437 (isa_hsa_name): Add gfx908.
438 (isa_code): Add gfx908.
440 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
442 * libgomp.texi (omp_fulfill_event): New entry.
444 2021-01-20 Jakub Jelinek <jakub@redhat.com>
446 * task.c (GOMP_task): Rename priority argument to priority_arg,
447 add priority automatic variable and modify that variable. Instead of
448 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
449 check flags for that bit.
451 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
454 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
456 2021-01-18 Andreas Schwab <schwab@suse.de>
458 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
460 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
462 * config/rtems/sem.h (gomp_sem_getcount): New function.
464 2021-01-18 Jakub Jelinek <jakub@redhat.com>
466 * config/linux/sem.h (gomp_sem_getcount): New function.
467 * config/posix/sem.h (gomp_sem_getcount): New function.
468 * config/posix/sem.c (gomp_sem_getcount): New function.
469 * config/accel/sem.h (gomp_sem_getcount): New function.
470 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
471 (omp_fulfill_event): Likewise.
473 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
475 * fortran.c (omp_fulfill_event_): New.
476 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
477 (struct gomp_team): Add task_detach_queue and task_detach_count
479 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
480 * libgomp_g.h (GOMP_task): Add extra argument.
481 * omp.h.in (enum omp_event_handle_t): New.
482 (omp_fulfill_event): New.
483 * omp_lib.f90.in (omp_event_handle_kind): New.
484 (omp_fulfill_event): New.
485 * omp_lib.h.in (omp_event_handle_kind): New.
486 (omp_fulfill_event): Declare.
487 * priority_queue.c (priority_tree_find): New.
488 (priority_list_find): New.
489 (priority_queue_find): New.
490 * priority_queue.h (priority_queue_predicate): New.
491 (priority_queue_find): New.
492 * task.c (gomp_init_task): Initialize detach field.
493 (task_fulfilled_p): New.
494 (GOMP_task): Add detach argument. Ignore detach argument if
495 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
496 field. Copy address of completion_sem into detach argument and
497 into the start of the data record. Wait for detach event if task
499 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
500 Remove completed tasks and requeue dependent tasks.
501 (omp_fulfill_event): New.
502 * team.c (gomp_new_team): Initialize task_detach_queue and
503 task_detach_count fields.
504 (free_team): Free task_detach_queue field.
505 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
506 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
507 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
508 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
509 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
510 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
511 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
512 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
513 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
514 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
515 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
516 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
518 2021-01-15 Jakub Jelinek <jakub@redhat.com>
521 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
522 be added through preprocessor check on
523 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
525 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
528 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
530 * configure: Regenerate.
531 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
534 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
536 * configure: Re-generate.
538 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
540 * configure: Re-generate.
542 2021-01-05 Julian Brown <julian@codesourcery.com>
544 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
545 (struct ptx_device): Add omp_stacks struct.
546 (nvptx_open_device): Initialise cached-stacks housekeeping info.
547 (nvptx_close_device): Free cached stacks block and mutex.
548 (nvptx_stacks_free): New function.
549 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
550 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
551 (nvptx_stacks_alloc): Rename to...
552 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
553 size or smaller is required.
554 (nvptx_stacks_free): Remove.
555 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
556 during kernel execution.
558 2021-01-01 Jakub Jelinek <jakub@redhat.com>
560 * libgomp.texi: Bump @copying's copyright year.
562 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
564 * libgomp.texi (Top): Avoid bad "up" link.
566 2020-12-18 Jakub Jelinek <jakub@redhat.com>
568 * testsuite/libgomp.c/task-6.c: New test.
570 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
572 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
573 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
575 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
577 * testsuite/libgomp.fortran/scan-1.f90: New test.
579 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
582 * configure: Regenerate.
584 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
586 * configure: Regenerate.
588 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
590 * testsuite/libgomp.oacc-c++/cache-1.C: New.
591 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
593 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
595 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
598 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
600 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
601 (reserved): Delete unused define.
603 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
605 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
606 Tcl 8.5-specific behavior.
607 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
609 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
611 * env.c (gomp_global_icv): Remove nest_var field. Add
612 max_active_levels_var field.
613 (gomp_max_active_levels_var): Remove.
614 (parse_boolean): Return true on success.
615 (handle_omp_display_env): Express OMP_NESTED in terms of
616 max_active_levels_var. Change format specifier for
617 max_active_levels_var.
618 (initialize_env): Set max_active_levels_var from
619 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
621 * icv.c (omp_set_nested): Express in terms of
622 max_active_levels_var.
623 (omp_get_nested): Likewise.
624 (omp_set_max_active_levels): Use max_active_levels_var field instead
625 of gomp_max_active_levels_var.
626 (omp_get_max_active_levels): Likewise.
627 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
628 max_active_levels_var field.
629 (gomp_supported_active_levels): Set to UCHAR_MAX.
630 (gomp_max_active_levels_var): Delete.
631 * libgomp.texi (omp_get_nested): Update documentation.
632 (omp_set_nested): Likewise.
633 (OMP_MAX_ACTIVE_LEVELS): Likewise.
634 (OMP_NESTED): Likewise.
635 (OMP_NUM_THREADS): Likewise.
636 (OMP_PROC_BIND): Likewise.
637 * parallel.c (gomp_resolve_num_threads): Replace reference
638 to nest_var with max_active_levels_var. Use max_active_levels_var
639 field instead of gomp_max_active_levels_var.
641 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
643 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
644 nvptx_usleep; use also for device={arch(gcn)}.
646 2020-11-14 Jakub Jelinek <jakub@redhat.com>
648 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
649 (foo): Add tests for non-VLA private and firstprivate clauses on
651 (bar): Likewise. Remove taking of address from private/firstprivate
653 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
654 (foo): Add p, q, px and s arguments. Add tests for array reductions
655 and for non-VLA private and firstprivate clauses on omp task.
657 (main): Adjust foo caller. Don't call bar.
659 2020-11-13 Gergö Barany <gergo@codesourcery.com>
660 Thomas Schwinge <thomas@codesourcery.com>
662 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
664 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
666 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
668 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
669 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
671 2020-11-13 Gergö Barany <gergo@codesourcery.com>
672 Thomas Schwinge <thomas@codesourcery.com>
675 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
677 2020-11-13 Jakub Jelinek <jakub@redhat.com>
679 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
680 for array reductions.
681 (main): Adjust foo callers.
683 2020-11-12 Jakub Jelinek <jakub@redhat.com>
685 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
686 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
687 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
688 * allocator.c (omp_aligned_alloc): New for now static function,
689 add alignment argument and handle it.
690 (omp_alloc): Reimplement using omp_aligned_alloc.
691 (GOMP_alloc, GOMP_free): New functions.
692 (omp_free): Add ialias.
693 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
694 * testsuite/libgomp.c++/allocate-1.C: New test.
696 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
699 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
701 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
703 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
705 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
706 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
707 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
708 (goacc_enter_data_internal): Likewise.
709 * target.c (gomp_map_vars_internal):
710 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
711 of gomp_attach_pointer for OpenMP cases.
712 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
713 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
714 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
716 2020-11-05 Ulrich Drepper <drepper@redhat.com>
717 Kwok Cheung Yeung <kcy@codesourcery.com>
719 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
720 * Makefile.in: Regenerate.
721 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
722 pragmas to ignore -Wdeprecated-declarations warnings.
724 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
725 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
726 and omp_get_nested with __GOMP_DEPRECATED_5_0.
727 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
729 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
731 * testsuite/libgomp.c/affinity-1.c: Likewise.
732 * testsuite/libgomp.c/affinity-2.c: Likewise.
733 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
734 * testsuite/libgomp.c/lib-1.c: Likewise.
735 * testsuite/libgomp.c/nested-1.c: Likewise.
736 * testsuite/libgomp.c/nested-2.c: Likewise.
737 * testsuite/libgomp.c/nested-3.c: Likewise.
738 * testsuite/libgomp.c/pr32362-1.c: Likewise.
739 * testsuite/libgomp.c/pr32362-2.c: Likewise.
740 * testsuite/libgomp.c/pr32362-3.c: Likewise.
741 * testsuite/libgomp.c/pr35549.c: Likewise.
742 * testsuite/libgomp.c/pr42942.c: Likewise.
743 * testsuite/libgomp.c/pr61200.c: Likewise.
744 * testsuite/libgomp.c/sort-1.c: Likewise.
745 * testsuite/libgomp.c/target-5.c: Likewise.
746 * testsuite/libgomp.c/target-6.c: Likewise.
747 * testsuite/libgomp.c/teams-1.c: Likewise.
748 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
749 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
750 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
751 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
752 * testsuite/libgomp.fortran/lib1.f90: Likewise.
753 * testsuite/libgomp.fortran/lib2.f: Likewise.
754 * testsuite/libgomp.fortran/nested1.f90: Likewise.
755 * testsuite/libgomp.fortran/teams1.f90: Likewise.
757 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
760 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
761 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
762 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
764 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
768 * testsuite/lib/libgomp.exp (libgomp_init): Set
769 'gcc_warning_prefix', 'gcc_error_prefix'.
771 2020-10-30 Jakub Jelinek <jakub@redhat.com>
773 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
774 even in field_tgt_clear initializer.
776 2020-10-28 Jakub Jelinek <jakub@redhat.com>
778 * testsuite/libgomp.c/target-42.c: New test.
780 2020-10-28 Jakub Jelinek <jakub@redhat.com>
781 Tom de Vries <tdevries@suse.de>
784 * testsuite/libgomp.c/usleep.h: New file.
785 * testsuite/libgomp.c/target-32.c: Include usleep.h.
786 (main): Use tgt_usleep instead of usleep.
787 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
788 (main): Use tgt_usleep instead of usleep.
790 2020-10-28 Jakub Jelinek <jakub@redhat.com>
793 * testsuite/libgomp.c/declare-variant-1.c: New test.
795 2020-10-22 Jakub Jelinek <jakub@redhat.com>
797 * testsuite/libgomp.c/target-41.c: New test.
799 2020-10-22 Jakub Jelinek <jakub@redhat.com>
801 * icv.c (omp_get_initial_device): Remove including corresponding
803 * icv-device.c (omp_get_initial_device): New function. Return
804 gomp_get_num_devices (). Add ialias.
805 * target.c (resolve_device): Don't fail with
806 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
807 gomp_get_num_devices ().
808 (omp_target_alloc, omp_target_free, omp_target_is_present,
809 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
810 omp_target_disassociate_ptr, omp_pause_resource): Use
811 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
812 first use in the functions, in uses dominated by the
813 gomp_get_num_devices call use num_devices_openmp instead.
814 * libgomp.texi (omp_get_initial_device): Document.
815 * config/gcn/icv-device.c (omp_get_initial_device): New function.
817 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
818 * testsuite/libgomp.c/target-40.c: New test.
820 2020-10-21 Jakub Jelinek <jakub@redhat.com>
822 * env.c (parse_target_offload): Change new_offload var type to int,
823 preinitialize to -1, remove found var and test new_offload != -1
826 2020-10-20 Jakub Jelinek <jakub@redhat.com>
828 * target.c (gomp_target_init): Inside of the function, use automatic
829 variables corresponding to num_devices, num_devices_openmp and devices
830 global variables and update the globals only at the end of the
833 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
835 * env.c (gomp_target_offload_var): New.
836 (parse_target_offload): New.
837 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
838 (initialize_env): Parse OMP_TARGET_OFFLOAD.
839 * libgomp.h (gomp_target_offload_t): New.
840 (gomp_target_offload_var): New.
841 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
842 * target.c (resolve_device): Generate error if device not found and
843 offloading is mandatory.
844 (gomp_target_fallback): Generate error if offloading is mandatory.
845 (GOMP_target): Add argument in call to gomp_target_fallback.
846 (GOMP_target_ext): Likewise.
847 (gomp_target_data_fallback): Generate error if offloading is mandatory.
848 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
849 (GOMP_target_data_ext): Likewise.
850 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
851 (gomp_target_init): Return early if offloading is disabled.
853 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
855 * libgomp.texi (omp_get_max_active_levels): Modify description.
856 (omp_get_supported_active_levels): Make descriptions consistent.
858 2020-10-14 Jakub Jelinek <jakub@redhat.com>
860 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
862 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
864 * env.c (gomp_max_active_levels_var): Initialize to
865 gomp_supported_active_levels.
866 (initialize_env): Limit gomp_max_active_levels_var to be at most
867 equal to gomp_supported_active_levels.
868 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
869 (omp_get_supported_active_levels_): New.
870 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
871 to at most equal to gomp_supported_active_levels.
872 (omp_get_supported_active_levels): New.
873 * libgomp.h (gomp_supported_active_levels): New.
874 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
875 omp_get_supported_active_levels_.
876 * libgomp.texi (omp_get_supported_active_levels): New.
877 (omp_set_max_active_levels): Update. Add reference to
878 omp_get_supported_active_levels.
879 * omp.h.in (omp_get_supported_active_levels): New.
880 * omp_lib.f90.in (omp_get_supported_active_levels): New.
881 * omp_lib.h.in (omp_get_supported_active_levels): New.
882 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
883 against omp_get_supported_active_levels.
884 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
886 2020-10-11 Clement Chigot <clement.chigot@atos.net>
888 * config/t-aix: Delete and recreate libgomp before creating
891 2020-10-08 Tom de Vries <tdevries@suse.de>
894 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
897 2020-10-06 Tom de Vries <tdevries@suse.de>
899 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
901 2020-10-06 Tom de Vries <tdevries@suse.de>
904 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
906 2020-10-05 Tom de Vries <tdevries@suse.de>
909 * testsuite/libgomp.fortran/pr95654.f90: New test.
911 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
913 * Makefile.in: Regenerate with automake 1.15.1.
914 * aclocal.m4: Likewise.
915 * configure: Likewise.
916 * testsuite/Makefile.in: Likewise.
918 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
920 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
923 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
925 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
927 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
929 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
930 total number of threads is one.
931 (gomp_team_barrier_wake): Likewise.
932 (gomp_team_barrier_wait_end): Likewise.
933 (gomp_team_barrier_wait_cancel_end): Likewise.
934 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
935 (gomp_team_barrier_wake): Likewise.
936 (gomp_team_barrier_wait_end): Likewise.
937 (gomp_team_barrier_wait_cancel_end): Likewise.
938 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
940 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
943 * testsuite/libgomp.c++/pr96390.C: New test.
944 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
946 2020-09-27 Clement Chigot <clement.chigot@atos.net>
948 * config/t-aix: Use $(AR) without -X32_64.
950 2020-09-25 Jakub Jelinek <jakub@redhat.com>
952 * testsuite/libgomp.c/loop-25.c: New test.
954 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
957 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
959 2020-09-22 Tom de Vries <tdevries@suse.de>
961 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
964 2020-09-16 Nathan Sidwell <nathan@acm.org>
966 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
968 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
971 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
973 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
976 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
977 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
978 (gomp_map_vars_existing): Update call to it.
979 (gomp_map_fields_existing): Likewise
980 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
981 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
983 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
985 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
986 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
988 2020-09-14 Tom de Vries <tdevries@suse.de>
990 * config/nvptx/atomic.c: New file. Add
991 __sync_val_compare_and_swap_16.
992 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
993 target offload_target_nvptx.
995 2020-09-08 Julian Brown <julian@codesourcery.com>
997 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
998 iteration-ordering assumptions.
1000 2020-09-08 Julian Brown <julian@codesourcery.com>
1002 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
1003 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1005 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
1007 * plugin/plugin-nvptx.c (nvptx_free):
1008 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
1009 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
1012 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
1014 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
1016 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
1018 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
1020 2020-08-13 Jakub Jelinek <jakub@redhat.com>
1022 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
1023 * testsuite/libgomp.c/loop-23.c (main): Likewise.
1024 * testsuite/libgomp.c/loop-24.c: New test.
1026 2020-08-08 Jakub Jelinek <jakub@redhat.com>
1027 Tobias Burnus <tobias@codesourcery.com>
1030 * testsuite/libgomp.fortran/pr93553.f90: New test.
1032 2020-08-05 Jakub Jelinek <jakub@redhat.com>
1034 * testsuite/libgomp.c/loop-22.c: New test.
1035 * testsuite/libgomp.c/loop-23.c: New test.
1037 2020-08-05 Jakub Jelinek <jakub@redhat.com>
1040 * testsuite/libgomp.c/teams-3.c: New test.
1041 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
1043 (N(test)): Use it before all N(f*) calls.
1044 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
1045 (main): Don't call all test_* functions from within
1046 #pragma omp teams reduction(|:err), call them directly.
1048 2020-08-04 Tom de Vries <tdevries@suse.de>
1051 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
1052 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
1054 2020-08-03 Julian Brown <julian@codesourcery.com>
1055 Thomas Schwinge <thomas@codesourcery.com>
1057 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
1058 shared-memory devices. Extend with further checking.
1060 2020-08-03 Martin Jambor <mjambor@suse.cz>
1062 * plugin/Makefrag.am: Remove configuration of HSA plugin.
1063 * aclocal.m4: Regenerated.
1064 * Makefile.in: Regenerated.
1065 * config.h.in: Regenerated.
1066 * configure: Regenerated.
1067 * plugin/configfrag.ac: Likewise.
1068 * plugin/hsa_ext_finalize.h: Removed.
1069 * plugin/plugin-hsa.c: Likewise.
1070 * testsuite/Makefile.in: Regenerated.
1071 * testsuite/lib/libgomp.exp
1072 (offload_target_to_openacc_device_type): Remove hsa case.
1073 (check_effective_target_hsa_offloading_selected_nocache): Removed
1074 (check_effective_target_hsa_offloading_selected): Likewise.
1075 (libgomp_init): Do not add -Wno-hsa to additional_flags.
1076 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
1077 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
1078 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
1079 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
1080 * testsuite/libgomp.hsa.c/c.exp: Likewise.
1081 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
1082 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
1083 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
1084 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
1085 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
1086 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
1087 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
1088 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
1089 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
1090 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
1091 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
1092 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
1093 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
1094 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
1095 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
1096 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
1097 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
1098 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1099 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1101 2020-07-27 Julian Brown <julian@codesourcery.com>
1102 Thomas Schwinge <thomas@codesourcery.com>
1104 * libgomp.h (struct target_var_desc): Rename do_detach field to
1106 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
1107 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
1108 (goacc_enter_data_internal): Don't affect reference counts
1109 for attach mappings.
1110 (goacc_exit_data_internal): Don't affect reference counts for detach
1112 * target.c (gomp_map_vars_existing): Don't affect reference counts for
1114 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
1115 mark attach mappings.
1116 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
1117 reference count for attach mappings.
1118 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
1119 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
1120 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
1121 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
1123 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
1124 gracefully in no-finalize mode.
1125 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
1127 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
1129 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
1131 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1132 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1134 2020-07-23 Julian Brown <julian@codesourcery.com>
1135 Thomas Schwinge <thomas@codesourcery.com>
1137 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
1138 finalization for detach operation.
1139 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
1142 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
1144 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
1145 * libgomp_f.h.in (omp_check_defines): Check whether
1146 sizeof of determined Fortran kind and C typedef match.
1147 * omp_lib.f90.in: Add omp_depened_kind.
1148 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
1149 * configure: Regenerate.
1150 * Makefile.in: Regenerate.
1151 * testsuite/Makefile.in: Regenerate.
1153 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
1155 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
1156 gcc/testsuite/c-c++-common/gomp/.
1157 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
1158 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
1159 from gcc/testsuite/gfortran.dg/gomp/.
1160 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
1162 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
1164 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
1165 * omp_lib.h.in: Likewise.
1167 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
1170 * testsuite/libgomp.c/pr95620.c: New test.
1172 2020-07-16 Julian Brown <julian@codesourcery.com>
1173 Thomas Schwinge <thomas@codesourcery.com>
1175 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
1176 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
1178 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
1180 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
1181 avoid conversion on 32bit systems from 32bit to 64bit due
1182 to -fdefault-integer-8.
1184 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
1186 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
1187 variables; add character(kind=4) tests; update TODO comment.
1189 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
1191 * allocator.c: Add ialias for omp_init_allocator and
1192 omp_destroy_allocator.
1193 * configure.ac: Set INTPTR_T_KIND.
1194 * configure: Regenerate.
1195 * Makefile.in: Regenerate.
1196 * testsuite/Makefile.in: Regenerate.
1197 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
1198 omp_set_default_allocator_, omp_get_default_allocator_): New
1199 functions and ialias_redirect.
1200 * icv.c: Add ialias for omp_set_default_allocator and
1201 omp_get_default_allocator.
1202 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
1203 omp_destroy_allocator_, omp_set_default_allocator_ and
1204 omp_get_default_allocator_.
1205 * omp_lib.f90.in: Add allocator traits parameters, declare
1206 allocator routines and add related kind parameters.
1207 * omp_lib.h.in: Likewise.
1208 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
1209 * testsuite/libgomp.fortran/alloc-1.F90: New test.
1210 * testsuite/libgomp.fortran/alloc-2.F90: New test.
1211 * testsuite/libgomp.fortran/alloc-3.F: New test.
1212 * testsuite/libgomp.fortran/alloc-4.f90: New test.
1213 * testsuite/libgomp.fortran/alloc-5.f90: New test.
1215 2020-07-14 Tom de Vries <tom@codesourcery.com>
1216 Cesar Philippidis <cesar@codesourcery.com>
1217 Thomas Schwinge <thomas@codesourcery.com>
1218 Kwok Cheung Yeung <kcy@codesourcery.com>
1220 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
1222 (acc_init_1): Set acc_init_thread to pthread_self (). Set
1223 acc_init_state to initializing at the start, and to initialized at the
1225 (self_initializing_p): New function.
1226 (acc_get_device_type): Return acc_device_none if called by thread that
1227 is currently executing acc_init_1.
1228 * libgomp.texi (acc_get_device_type): Update documentation.
1229 (Implementation Status and Implementation-Defined Behavior): Likewise.
1230 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
1232 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
1234 * config/t-aix: Set BITS from compiler cpp macro.
1236 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
1238 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
1240 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
1243 * testsuite/libgomp.fortran/target-map-1.f90: New test.
1245 2020-07-14 Jakub Jelinek <jakub@redhat.com>
1247 * testsuite/libgomp.c/loop-21.c: New test.
1249 2020-07-13 Julian Brown <julian@codesourcery.com>
1250 Thomas Schwinge <thomas@codesourcery.com>
1252 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
1254 2020-07-10 Julian Brown <julian@codesourcery.com>
1255 Thomas Schwinge <thomas@codesourcery.com>
1257 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
1259 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
1260 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
1262 (acc_unmap_data): Update comment.
1263 (goacc_map_var_existing, goacc_enter_datum): Adjust for
1264 dynamic_refcount semantics.
1265 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
1266 Adjust for dynamic_refcount semantics.
1267 (goacc_enter_data_internal): Implement "present" case of dynamic
1268 memory-map handling here. Update "non-present" case for
1269 dynamic_refcount semantics.
1270 (goacc_exit_data_internal): Use goacc_exit_datum_1.
1271 * target.c (gomp_map_vars_internal): Remove
1272 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
1274 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
1275 (gomp_load_image_to_device): Substitute dynamic_refcount for
1277 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
1278 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
1279 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
1280 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
1281 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
1283 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
1285 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
1287 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
1288 Remove stale comment.
1289 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
1290 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
1291 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
1292 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
1293 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
1294 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
1296 2020-07-10 Julian Brown <julian@codesourcery.com>
1297 Thomas Schwinge <thomas@codesourcery.com>
1299 * oacc-mem.c (goacc_map_var_existing): New function.
1300 (goacc_enter_datum): Use above function.
1301 (goacc_exit_datum_1): New function.
1302 (goacc_exit_datum): Use above function.
1304 2020-07-09 Julian Brown <julian@codesourcery.com>
1305 Thomas Schwinge <thomas@codesourcery.com>
1308 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
1309 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
1311 2020-07-09 Julian Brown <julian@codesourcery.com>
1313 * oacc-mem.c (find_group_last): Group data-movement clauses
1314 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
1315 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
1317 2020-07-09 Jakub Jelinek <jakub@redhat.com>
1319 * testsuite/libgomp.c/loop-19.c: New test.
1320 * testsuite/libgomp.c/loop-20.c: New test.
1322 2020-07-09 Jakub Jelinek <jakub@redhat.com>
1324 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
1325 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
1326 it. Remove __omp_alloctrait_value_max__.
1327 * allocator.c (omp_init_allocator): Handle omp_atv_default for
1328 omp_atk_alignment and omp_atk_pool_size.
1330 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
1332 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
1333 behavior for 'GOMP_MAP_FORCE_FROM'.
1334 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
1336 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
1338 * oacc-mem.c (goacc_exit_data_internal): Remove
1339 'GOMP_MAP_ALWAYS_FROM' handling.
1341 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
1343 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
1344 'scan-assembler' with 'scan-offload-rtl'.
1345 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
1346 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
1347 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
1348 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
1350 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
1352 * target.c (gomp_map_vars_existing): Assert 'kind !=
1354 (gomp_map_vars_internal): Clean up.
1356 2020-06-27 Jakub Jelinek <jakub@redhat.com>
1358 * testsuite/libgomp.c/loop-17.c: New test.
1359 * testsuite/libgomp.c/loop-18.c: New test.
1361 2020-06-26 Marek Polacek <polacek@redhat.com>
1363 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
1365 2020-06-23 Alexandre Oliva <oliva@adacore.com>
1367 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
1368 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
1370 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
1372 * Makefile.am: Use -include.
1373 * Makefile.in: Regenerate.
1375 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
1377 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
1378 * Makefile.in: Regenerate
1379 * configure.ac (tmake_file): Substitute.
1380 * configure: Regenerate.
1381 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
1382 * config/t-aix: New file.
1384 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
1387 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
1390 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
1392 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
1393 variant for HSA_RUNTIME_LIB name.
1394 (find_executable_symbol_1): Delete.
1395 (find_executable_symbol): Delete.
1396 (init_kernel_properties): Add ".kd" suffix to symbol names.
1397 (find_load_offset): Delete.
1398 (create_and_finalize_hsa_program): Remove relocation handling.
1400 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
1402 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
1404 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
1408 * testsuite/libgomp.fortran/target-var.f90: New test.
1410 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
1411 Julian Brown <julian@codesourcery.com>
1413 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
1416 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
1417 Julian Brown <julian@codesourcery.com>
1419 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
1422 2020-06-05 Julian Brown <julian@codesourcery.com>
1424 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
1425 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
1427 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1429 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
1430 Evaluate 'copyfrom' individually for each entry.
1431 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
1433 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1435 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
1436 Evaluate 'finalize' individually for each entry.
1437 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
1438 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
1441 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1443 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
1445 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
1447 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1448 Julian Brown <julian@codesourcery.com>
1450 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
1452 (acc_unmap_data, goacc_exit_data_internal): Restore
1453 'is_tgt_unmapped' checking.
1454 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
1456 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
1457 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
1458 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
1459 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
1460 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
1461 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
1463 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1464 Julian Brown <julian@codesourcery.com>
1466 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
1468 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1471 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
1473 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1476 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
1479 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1480 Julian Brown <julian@codesourcery.com>
1482 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
1484 (acc_map_data): Clean up accordingly.
1486 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1488 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
1489 of over-eager 'finalize' clause.
1490 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
1492 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
1493 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
1494 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
1495 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
1496 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
1497 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
1498 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
1499 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
1501 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1503 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
1505 2020-06-04 Julian Brown <julian@codesourcery.com>
1507 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
1509 (goacc_detach_internal): Likewise.
1511 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
1513 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
1515 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
1516 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
1517 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
1518 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
1519 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
1521 2020-06-02 Jakub Jelinek <jakub@redhat.com>
1523 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
1526 2020-05-30 Jakub Jelinek <jakub@redhat.com>
1528 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
1530 2020-05-30 Jakub Jelinek <jakub@redhat.com>
1532 * allocator.c (omp_alloc): For size == 0, return NULL early.
1534 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
1537 * configure: Regenerated.
1539 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
1542 * testsuite/libgomp.fortran/async_io_9.f90: New test.
1544 2020-05-19 Jakub Jelinek <jakub@redhat.com>
1546 * omp.h.in (omp_uintptr_t): New typedef.
1547 (__GOMP_UINTPTR_T_ENUM): Define.
1548 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
1549 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
1550 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
1551 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
1552 omp_get_default_allocator, omp_alloc, omp_free): Declare.
1553 * libgomp.h (struct gomp_team_state): Add def_allocator field.
1554 (gomp_def_allocator): Declare.
1555 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
1556 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
1557 omp_alloc and omp_free.
1558 * team.c (gomp_team_start): Copy over ts.def_allocator.
1559 * env.c (gomp_def_allocator): New variable.
1560 (parse_wait_policy): Adjust function comment.
1561 (parse_allocator): New function.
1562 (handle_omp_display_env): Print OMP_ALLOCATOR.
1563 (initialize_env): Call parse_allocator.
1564 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
1565 * allocator.c: New file.
1566 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
1568 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
1569 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
1570 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
1571 * Makefile.in: Regenerated.
1573 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
1576 * configure: Regenerated.
1578 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
1581 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
1583 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
1585 * configure: Regenerated.
1587 2020-05-14 Jakub Jelinek <jakub@redhat.com>
1589 * testsuite/libgomp.c-c++-common/target-40.c: New test.
1591 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
1594 * testsuite/libgomp.fortran/pr66199-3.f90: New.
1595 * testsuite/libgomp.fortran/pr66199-4.f90: New.
1596 * testsuite/libgomp.fortran/pr66199-5.f90: New.
1597 * testsuite/libgomp.fortran/pr66199-6.f90: New.
1598 * testsuite/libgomp.fortran/pr66199-7.f90: New.
1599 * testsuite/libgomp.fortran/pr66199-8.f90: New.
1600 * testsuite/libgomp.fortran/pr66199-9.f90: New.
1602 2020-05-12 Jakub Jelinek <jakub@redhat.com>
1604 * testsuite/libgomp.c/target-39.c: New test.
1606 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
1608 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
1609 * openacc.f90 (acc_device_current): Likewise.
1610 * openacc.h (acc_device_current): Likewise.
1611 * openacc_lib.h (acc_device_current): Likewise.
1614 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
1615 'dg-allow-blank-lines-in-output'.
1617 * oacc-init.c (get_openacc_name): Handle 'gcn'.
1618 * testsuite/lib/libgomp.exp
1619 (offload_target_to_openacc_device_type) [amdgcn*]: Return
1620 'radeon'. Adjust all users.
1621 (check_effective_target_openacc_amdgcn_accel_present): Rename
1623 (check_effective_target_openacc_radeon_accel_present): ... this.
1625 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
1626 (check_effective_target_openacc_radeon_accel_selected): ... this.
1629 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
1632 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
1636 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
1638 (GOMP_OFFLOAD_init_device): Check return values from both calls to
1639 hsa_agent_iterate_regions.
1641 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
1644 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
1647 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
1650 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
1653 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
1656 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
1658 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
1661 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
1663 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
1665 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
1667 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
1669 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
1671 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
1673 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
1675 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
1677 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
1679 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
1681 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
1683 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
1685 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
1687 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
1689 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
1691 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
1693 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
1695 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
1697 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
1699 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
1701 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
1703 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
1705 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
1707 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
1709 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
1711 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
1713 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
1715 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
1717 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
1719 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
1721 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
1723 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
1726 2020-04-10 Julian Brown <julian@codesourcery.com>
1727 Thomas Schwinge <thomas@codesourcery.com>
1730 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
1732 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
1734 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
1736 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
1738 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
1740 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
1742 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
1744 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
1746 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
1748 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
1750 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
1752 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
1754 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
1756 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
1758 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
1760 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
1763 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
1765 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
1768 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
1771 * libgomp.oacc-c++/declare-pr94120.C: New.
1773 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
1775 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
1777 * configure: Regenerate.
1778 * testsuite/libgomp-site-extra.exp.in: New file.
1779 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
1781 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
1783 * testsuite/Makefile.in: Regenerate.
1785 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
1787 PR tree-optimization/89713
1789 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
1791 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
1793 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
1795 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
1796 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
1798 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
1801 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
1803 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
1806 * target.c (gomp_load_image_to_device): Fix link
1809 2020-03-19 Jakub Jelinek <jakub@redhat.com>
1812 * testsuite/libgomp.c++/pr93931.C: New test.
1814 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
1816 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
1817 dg-allow-blank-lines-in-output.
1819 2020-03-18 Julian Brown <julian@codesourcery.com>
1820 Tobias Burnus <tobias@codesourcery.com>
1822 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
1823 it work concurrently.
1825 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
1827 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
1828 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
1829 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
1831 2020-03-14 Jakub Jelinek <jakub@redhat.com>
1834 * testsuite/libgomp.c/pr93566.c: New test.
1836 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
1838 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
1839 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
1840 integer(acc_device_property) for the type of the return value of
1843 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
1845 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
1846 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
1847 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
1848 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
1849 (acc_set_device_num): Fix Fortran argument name, use same name for C.
1850 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
1851 corrections; add note about the previous interface and named constant.
1852 (OpenACC library and environment variables): Fix two typos.
1853 * openacc.f90: Use for all procedures the argument names from the spec
1854 as for …_h they are user visible.
1855 (openacc_kinds): Rename acc_device_property to
1856 acc_device_property_kinds and change value to int32 ; and update users.
1857 Re-add acc_device_property for for backward compatibility.
1858 (acc_get_property_string_h): Clean up as acc_device_property_kind
1860 (acc_get_property_h): Likewise and return c_size_t instead of
1861 acc_device_property.
1862 (openacc): Also export acc_device_property_kinds.
1863 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
1864 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
1865 handling; check against /= 0 instead of == 1 to match C.
1866 * openacc_lib.h: Use for all procedures the argument names from the spec
1867 as for …_h they are user visible. Place !GCC$ into the first column to
1868 be active also for fixed-form souce form.
1869 (acc_device_current, acc_device_property_kind, acc_device_property,
1870 acc_property_memory, acc_property_free_memory, acc_property_name,
1871 acc_property_vendor, acc_property_driver): New named constants.
1872 (acc_get_property, acc_get_property_string): New generic interface.
1874 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
1877 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
1878 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
1880 (gomp_target_task_fn): Assert "devicep->async_run_func".
1881 (clear_unsupported_flags): New function to remove unsupported flags
1882 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
1883 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
1884 * testsuite/libgomp.c/target-33.c:
1885 Remove xfail for offload_target_nvptx.
1886 * testsuite/libgomp.c/target-34.c: Likewise.
1888 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
1890 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
1891 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
1892 * testsuite/libgomp.c/target-34.c: Likewise.
1893 * testsuite/libgomp.c/target-link-1.c: Add xfail for
1894 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
1896 2020-02-09 Jakub Jelinek <jakub@redhat.com>
1898 * testsuite/libgomp.c/target-38.c: New test.
1900 2020-02-06 Jakub Jelinek <jakub@redhat.com>
1903 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
1905 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
1907 * testsuite/lib/libgomp.exp
1908 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
1909 and not as 'source' argument to libgomp_target_compile.
1911 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
1913 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
1914 (gcn_gfx801_s): Remove.
1915 (isa_hsa_name): Remove gfx801.
1916 (isa_gcc_name): Remove gfx801/carizzo.
1917 (isa_code): Remove gfx801.
1919 2020-02-03 Julian Brown <julian@codesourcery.com>
1920 Tobias Burnus <tobias@codesourcery.com>
1922 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
1923 and *_finalize variants; document acc_attach and acc_detach; update
1924 references from OpenACC 2.0 to 2.6.
1925 * openacc.f90 (openacc_version): Update to 201711.
1926 * openacc_lib.h (openacc_version): Update to 201711.
1927 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
1928 openacc_version to 201711.
1929 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1931 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
1933 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
1934 and vgpr_count fields.
1935 (struct kernel_info): Add a field for a hsa_kernel_description.
1936 (run_kernel): Reduce the number of threads/workers if the requested
1937 number would require too many VGPRs.
1938 (init_basic_kernel_info): Initialize description field with
1939 the hsa_kernel_description entry for the kernel.
1941 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
1944 * plugin/configfrag.ac (enable_offload_targets): Skip
1945 HSA and GCN plugin besides -m32 also for -mx32.
1946 * configure: Regenerate.
1948 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
1950 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
1952 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
1954 * plugin-gcn.c (struct agent_info): Add fields "name" and
1956 (GOMP_OFFLOAD_init_device): ... and init from here.
1957 (struct hsa_context_info): Add field "driver_version_s" ...
1958 (init_hsa_contest): ... and init from here.
1959 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
1961 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
1962 Enable test execution for amdgcn and host offloading targets.
1963 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
1964 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
1965 (expect_device_properties): Split function into ...
1966 (expect_device_string_properties): ... this new function ...
1967 (expect_device_memory): ... and this new function.
1968 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
1971 2020-01-28 Julian Brown <julian@codesourcery.com>
1973 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
1974 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
1975 component/non-component variable refs in a single directive.
1976 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
1978 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
1980 * configure.ac: Handle `--with-toolexeclibdir='.
1981 * Makefile.in: Regenerate.
1982 * aclocal.m4: Regenerate.
1983 * configure: Regenerate.
1984 * testsuite/Makefile.in: Regenerate.
1986 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
1988 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
1989 (expect_device_properties): Remove "expected_free_mem" argument,
1990 change "expected_total_mem" argument type to size_t;
1991 change types of acc_get_property results to size_t,
1992 adapt format strings.
1993 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
1994 Use %zu instead of %zd to print size_t values.
1995 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
1997 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
1998 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
2000 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
2002 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
2004 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
2007 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
2009 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
2010 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
2011 Adjust test dimensions for amdgcn.
2012 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
2013 gang/worker/vector expectations dynamically.
2014 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
2016 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
2017 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
2018 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
2019 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
2020 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
2021 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
2022 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
2023 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
2024 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
2025 (acc_gang): Recognise acc_device_radeon.
2026 (acc_worker): Likewise.
2027 (acc_vector): Likewise.
2028 (main): Set expectations for amdgcn.
2029 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
2030 (main): Adjust gang/worker/vector expectations dynamically.
2031 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
2032 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
2033 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
2034 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
2037 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
2039 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
2041 (openacc): Likewise.
2042 * openacc.f90 (openacc_kinds): Likewise.
2043 (openacc): Likewise.
2044 * openacc.h (acc_device_t): Likewise.
2045 * openacc_lib.h: Likewise.
2046 * testsuite/lib/libgomp.exp
2047 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
2048 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
2049 (cb_compute_construct_end): Likewise.
2050 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
2051 (cb_enqueue_launch_start): Likewise.
2052 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
2053 (cb_enter_data_end): Likewise.
2054 (cb_exit_data_start): Likewise.
2055 (cb_exit_data_end): Likewise.
2056 (cb_compute_construct_end): Likewise.
2057 (cb_enqueue_launch_start): Likewise.
2058 (cb_enqueue_launch_end): Likewise.
2059 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
2062 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
2064 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
2065 to use this instead of 'enum gomp_device_property'.
2066 (GOMP_OFFLOAD_get_property): Rename to...
2067 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
2068 * libgomp.h (struct gomp_device_descr): Move
2069 'GOMP_OFFLOAD_openacc_get_property'...
2070 (struct acc_dispatch_t): ... here. Adjust all users.
2071 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
2073 * target.c (gomp_map_vars_internal)
2074 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
2077 2020-01-10 Jakub Jelinek <jakub@redhat.com>
2080 * libgomp.h (gomp_print_string): Change return type from void to int.
2081 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
2082 not all characters have been written.
2084 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
2086 * libgomp.texi: Fix typos, use https.
2088 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
2090 * testsuite/libgomp.fortran/optional-map.f90: Add test for
2091 unallocated/disassociated actual arguments to nonallocatable/nonpointer
2092 dummy arguments; those are/shall be regarded as absent arguments.
2093 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
2094 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
2096 2020-01-01 Jakub Jelinek <jakub@redhat.com>
2098 Update copyright years.
2100 * libgomp.texi: Bump @copying's copyright year.
2102 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
2105 * oacc-init.c (goacc_runtime_deinitialize): New function.
2107 2019-12-28 Jakub Jelinek <jakub@redhat.com>
2110 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
2111 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
2113 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
2114 Frederik Harwath <frederik@codesourcery.com>
2115 Thomas Schwinge <tschwinge@codesourcery.com>
2117 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
2118 * libgomp-plugin.h (gomp_device_property_value): New union.
2119 (gomp_device_property_value): New prototype.
2120 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
2122 (acc_device_property_t): New enum.
2123 (acc_get_property, acc_get_property_string): New prototypes.
2124 * oacc-init.c (acc_get_device_type): Also assert that result
2125 is not `acc_device_current'.
2126 (get_property_any, acc_get_property, acc_get_property_string):
2128 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
2129 `acc_property_memory', `acc_property_free_memory',
2130 `acc_property_name', `acc_property_vendor' and
2131 `acc_property_driver' constants. Add `acc_device_property' data
2133 (openacc_internal): Add `acc_get_property' and
2134 `acc_get_property_string' interfaces. Add `acc_get_property_h',
2135 `acc_get_property_string_h', `acc_get_property_l' and
2136 `acc_get_property_string_l'.
2137 * oacc-host.c (host_get_property): New function.
2138 (host_dispatch): Wire it.
2139 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
2140 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
2141 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
2142 * libgomp.texi (OpenACC Runtime Library Routines): Add
2144 (acc_get_property): New node.
2145 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
2147 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
2148 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
2149 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
2151 (GOMP_OFFLOAD_get_property): New function.
2152 (struct ptx_device): Add new field "name".
2153 (cuda_driver_version_s): Add new static variable ...
2154 (nvptx_init): ... and init from here.
2156 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
2157 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
2158 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
2159 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
2160 with test helper functions.
2162 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
2164 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
2166 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
2169 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
2171 * target.c (gomp_map_vars_internal): Restore 'omp declare target
2174 2019-12-19 Julian Brown <julian@codesourcery.com>
2176 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
2177 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
2178 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
2180 2019-12-19 Julian Brown <julian@codesourcery.com>
2181 Cesar Philippidis <cesar@codesourcery.com>
2183 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
2184 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
2185 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
2186 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
2187 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
2188 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
2189 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
2190 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
2191 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
2192 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
2193 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
2194 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
2195 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
2197 2019-12-19 Julian Brown <julian@codesourcery.com>
2199 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
2200 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
2201 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
2202 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
2203 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
2204 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
2205 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
2206 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
2207 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
2208 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
2209 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
2210 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
2212 2019-12-19 Julian Brown <julian@codesourcery.com>
2214 * libgomp.h (struct target_var_desc): Add do_detach flag.
2215 * oacc-init.c (acc_shutdown_1): Free aux block if present.
2216 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
2217 struct components. Tidy up and add some new checks.
2218 (goacc_enter_data_internal): Update call to find_group_last.
2219 (goacc_exit_data_internal): Support detach operations and
2221 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
2222 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
2223 attach/detach in enter/exit data detection code.
2224 * target.c (gomp_map_vars_existing): Initialise do_detach field of
2226 (gomp_map_vars_internal): Support attach.
2227 (gomp_unmap_vars_internal): Support detach.
2229 2019-12-19 Julian Brown <julian@codesourcery.com>
2230 Thomas Schwinge <thomas@codesourcery.com>
2232 * libgomp.h (struct splay_tree_aux): Add attach_count field.
2233 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
2234 * libgomp.map (OACC_2.6): New section. Add acc_attach,
2235 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
2236 acc_detach_finalize_async.
2237 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
2238 acc_detach, acc_detach_async, acc_detach_finalize,
2239 acc_detach_finalize_async): New functions.
2240 * openacc.h (acc_attach, acc_attach_async, acc_detach,
2241 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
2243 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
2244 (gomp_remove_var_internal): Free attachment counts if present.
2245 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
2246 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
2248 2019-12-19 Julian Brown <julian@codesourcery.com>
2249 Cesar Philippidis <cesar@codesourcery.com>
2251 * libgomp.h (gomp_map_val): Add prototype.
2252 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
2253 open-coding device-address calculation.
2254 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
2257 2019-12-19 Julian Brown <julian@codesourcery.com>
2259 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
2260 field for virtual_refcount.
2261 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
2262 (gomp_free_memmap): Remove prototype.
2263 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
2264 instead of calling gomp_free_memmap.
2265 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
2267 (acc_unmap_data): Open code instead of forcing target_mem_desc's
2268 to_free field to NULL then calling gomp_unmap_vars. Handle
2269 REFCOUNT_INFINITY on target blocks.
2270 (goacc_enter_data): Rename to...
2271 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
2272 handling for mapping groups. Use virtual_refcount instead of
2273 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
2274 map_map_vars_async call. Re-do lookup for target pointer return value.
2275 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
2276 renamed goacc_enter_datum function.
2277 (goacc_exit_data): Rename to...
2278 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
2279 (acc_delete, acc_delete_async, acc_delete_finalize,
2280 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
2281 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
2282 goacc_exit_datum function.
2283 (gomp_acc_remove_pointer, find_pointer): Remove functions.
2284 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
2286 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
2287 goacc_exit_data_internal helper functions.
2288 * target.c (gomp_map_vars_internal): Handle
2289 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
2291 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
2292 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
2293 virtual_refcount field instead of dynamic_refcount.
2294 (gomp_free_memmap): Remove function.
2295 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
2296 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
2297 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
2299 2019-12-19 Julian Brown <julian@codesourcery.com>
2300 Thomas Schwinge <thomas@codesourcery.com>
2302 * libgomp.h (struct splay_tree_aux): New.
2303 (struct splay_tree_key_s): Replace link_key field with aux pointer.
2304 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
2306 (gomp_remove_var_internal): Free aux block if present.
2307 (gomp_load_image_to_device): Zero-initialise aux field instead of
2309 (omp_target_associate_pointer): Zero-initialise aux field.
2311 2019-12-18 Jakub Jelinek <jakub@redhat.com>
2314 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
2316 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
2319 2019-12-19 Julian Brown <julian@codesourcery.com>
2320 Maciej W. Rozycki <macro@codesourcery.com>
2321 Tobias Burnus <tobias@codesourcery.com>
2322 Thomas Schwinge <thomas@codesourcery.com>
2324 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
2325 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
2326 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
2327 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
2328 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
2329 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
2330 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
2331 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
2332 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
2334 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
2336 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
2338 (goacc_insert_pointer): ... from here, "present" case.
2339 (goacc_insert_pointer): Inline function into...
2340 (GOACC_enter_exit_data): ... here, and simplify.
2342 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
2344 (goacc_insert_pointer): ... from here, "not present" case.
2346 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
2349 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
2350 'goacc_enter_data', 'goacc_exit_data'.
2352 * oacc-mem.c (delete_copyout): Refactor into...
2353 (goacc_exit_data): ... this. Adjust all users.
2355 * oacc-mem.c (present_create_copy): Refactor into...
2356 (goacc_enter_data): ... this. Adjust all users.
2358 * target.c (gomp_unmap_vars_internal): Add a safeguard to
2361 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
2362 like 'GOMP_MAP_FROM'.
2367 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
2369 (GOACC_enter_exit_data): Simplify accordingly.
2370 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
2372 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
2373 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
2375 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
2377 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
2378 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
2380 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
2382 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
2384 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
2385 'finalize' handling.
2388 * oacc-mem.c (acc_map_data, present_create_copy)
2389 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
2390 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
2391 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
2392 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
2393 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
2394 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
2395 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
2396 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
2399 * target.c (gomp_unmap_tgt): Make it 'static'.
2400 * libgomp.h (gomp_unmap_tgt): Remove.
2402 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
2405 * testsuite/libgomp.c/pr86416-1.c: New.
2406 * testsuite/libgomp.c/pr86416-2.c: New.
2408 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
2410 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
2411 all symbols as public except for the 'use …, only' imported symbol,
2413 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
2414 all symbols from module openacc_kinds as PUBLIC
2415 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
2417 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
2419 2019-12-13 Julian Brown <julian@codesourcery.com>
2423 * libgomp.h (gomp_remove_var_async): Add prototype.
2424 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
2426 * target.c (gomp_unref_tgt): Change return type to bool, indicating
2427 whether target_mem_desc was unmapped.
2428 (gomp_unref_tgt_void): New.
2429 (gomp_remove_var): Reimplement in terms of...
2430 (gomp_remove_var_internal): ...this new helper function.
2431 (gomp_remove_var_async): New, implemented using above helper function.
2432 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
2435 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
2437 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
2438 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
2439 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
2440 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
2441 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
2443 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
2444 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
2446 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
2448 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
2449 as public except for the 'use …, only' imported symbol, which is
2451 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
2452 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
2453 attributes for acc_copyout_finalize and acc_delete_finalize.
2455 2019-12-11 Jakub Jelinek <jakub@redhat.com>
2458 * testsuite/libgomp.fortran/atomic1.f90: New test.
2460 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
2463 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
2464 reference counting for structured 'REFCOUNT_INFINITY'. Add some
2466 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
2467 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
2468 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
2469 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
2470 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
2472 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
2473 * oacc-mem.c: ... here.
2474 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
2475 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
2476 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
2478 * libgomp_g.h: Update.
2480 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
2481 * oacc-async.c: ... here.
2482 * oacc-int.h (goacc_wait): Declare.
2483 * libgomp_g.h: Update
2486 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
2488 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
2490 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
2492 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
2494 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
2496 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
2499 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
2500 Julian Brown <julian@codesourcery.com>
2502 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
2503 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
2505 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
2507 * omp_lib.h.in: Fix spelling of function declaration
2508 omp_get_cancell(l)ation.
2509 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
2511 * env.c: Fix comment typos.
2512 * oacc-host.c: Likewise.
2513 * ordered.c: Likewise.
2516 * config/gcn/task.c: Likewise.
2517 * config/gcn/team.c: Likewise.
2518 * config/nvptx/task.c: Likewise.
2519 * config/nvptx/team.c: Likewise.
2520 * plugin/plugin-gcn.c: Likewise.
2521 * testsuite/libgomp.fortran/jacobi.f: Likewise.
2522 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2523 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
2525 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
2527 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
2528 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
2529 unnecessary 'dg-additional-options "-w"'.
2531 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
2532 Julian Brown <julian@codesourcery.com>
2537 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
2538 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
2540 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
2542 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
2544 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
2546 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
2549 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
2550 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
2552 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
2554 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
2556 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
2558 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
2560 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
2562 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
2563 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
2564 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
2565 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
2566 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
2567 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
2568 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2569 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2570 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
2571 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
2574 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
2575 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
2576 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
2578 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
2580 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
2582 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
2583 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
2586 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
2588 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
2590 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
2592 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
2594 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
2595 ... with their content moved into, and extended in this new file.
2596 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
2598 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
2600 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
2602 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
2605 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
2608 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
2610 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
2612 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
2614 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
2616 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
2618 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
2619 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
2620 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
2621 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
2623 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
2624 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
2626 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
2628 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
2630 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
2631 Kwok Cheung Yeung <kcy@codesourcery.com>
2633 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
2634 if input it a NULL pointer.
2635 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
2636 diagnostic of NULL pointer.
2637 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
2638 * testsuite/libgomp.fortran/optional-map.f90: New.
2639 * testsuite/libgomp.fortran/use_device_addr-1.f90
2640 (test_dummy_opt_callee_1_absent): New.
2641 (test_dummy_opt_call_1): Call it.
2642 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
2643 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
2644 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
2645 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
2646 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
2647 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
2648 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
2649 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
2650 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
2651 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
2652 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
2653 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
2654 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
2655 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
2656 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
2657 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
2659 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
2661 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
2662 expect dg-output of 'Error termination.' for GCN.
2663 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2664 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2666 2019-12-04 Jakub Jelinek <jakub@redhat.com>
2669 * testsuite/libgomp.fortran/teams1.f90: New test.
2670 * testsuite/libgomp.fortran/teams2.f90: New test.
2672 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
2674 * oacc-init.c (acc_known_device_type): Add function.
2675 (unknown_device_type_error): Add function.
2676 (name_of_acc_device_t): Change to call unknown_device_type_error
2678 (resolve_device): Use acc_known_device_type.
2679 (acc_init): Fail if acc_device_t argument is not valid.
2680 (acc_shutdown): Likewise.
2681 (acc_get_num_devices): Likewise.
2682 (acc_set_device_type): Likewise.
2683 (acc_get_device_num): Likewise.
2684 (acc_set_device_num): Likewise.
2685 (acc_on_device): Add comment that argument validity is not checked.
2687 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
2689 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
2691 (check_effective_target_openacc_amdgcn_accel_present): New proc.
2692 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
2693 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
2694 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2695 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2697 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
2700 * configure.tgt: Avoid IE tls on *-*-musl*.
2702 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
2704 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
2705 adding a common-block test case.
2707 2019-11-29 Jakub Jelinek <jakub@redhat.com>
2710 * testsuite/libgomp.c++/udr-20.C: New test.
2711 * testsuite/libgomp.c++/udr-21.C: New test.
2713 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
2715 * testsuite/lib/libgomp.exp
2716 (check_effective_target_offload_target_nvptx): New proc.
2717 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
2719 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
2720 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
2721 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
2723 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2725 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
2726 * testsuite/libgomp.c/pr39591-2.c: Likewise.
2727 * testsuite/libgomp.c/pr39591-3.c: Likewise.
2728 * testsuite/libgomp.c/private-1.c: Likewise.
2729 * testsuite/libgomp.c/task-1.c: Likewise.
2730 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
2732 2019-11-20 Julian Brown <julian@codesourcery.com>
2734 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
2736 (queue_push_launch): Lock aq->mutex before calling
2737 wait_for_queue_nonfull.
2738 (queue_push_callback): Likewise.
2739 (queue_push_asyncwait): Likewise.
2740 (queue_push_placeholder): Likewise.
2742 2019-11-20 Julian Brown <julian@codesourcery.com>
2744 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
2745 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
2746 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
2749 2019-11-20 Julian Brown <julian@codesourcery.com>
2753 * oacc-mem.c (present_create_copy): Fix device pointer return value in
2754 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
2755 in non-present/create case.
2756 (delete_copyout): Change error condition to fail only on copies outside
2757 of mapped block. Adjust error message accordingly.
2758 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
2759 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
2760 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
2762 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2763 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
2764 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2766 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
2768 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
2769 libatomic in build-tree testing.
2771 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
2773 * testsuite/Makefile.in: Regenerate.
2775 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
2777 * testsuite/libgomp.c/target-print-1.c: New file.
2778 * testsuite/libgomp.fortran/target-print-1.f90: New file.
2779 * testsuite/libgomp.oacc-c/print-1.c: New file.
2780 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
2782 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2783 Kwok Cheung Yeung <kcy@codesourcery.com>
2784 Julian Brown <julian@codesourcery.com>
2785 Tom de Vries <tom@codesourcery.com>
2787 * plugin/Makefrag.am: Add amdgcn plugin support.
2788 * plugin/configfrag.ac: Likewise.
2789 * plugin/plugin-gcn.c: New file.
2790 * configure: Regenerate.
2791 * Makefile.in: Regenerate.
2792 * testsuite/Makefile.in: Regenerate.
2794 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2796 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
2797 and use team_malloc variants.
2798 (gomp_gcn_exit_kernel): Use team_free.
2799 * libgomp.h (TEAM_ARENA_SIZE): Define.
2800 (TEAM_ARENA_START): Define.
2801 (TEAM_ARENA_FREE): Define.
2802 (TEAM_ARENA_END): Define.
2803 (team_malloc): New function.
2804 (team_malloc_cleared): New function.
2805 (team_free): New function.
2806 * team.c (gomp_new_team): Initialize and use team_malloc.
2807 (free_team): Use team_free.
2808 (gomp_free_thread): Use team_free.
2809 (gomp_pause_host): Use team_free.
2810 * work.c (gomp_init_work_share): Use team_malloc.
2811 (gomp_fini_work_share): Use team_free.
2813 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2814 Kwok Cheung Yeung <kcy@codesourcery.com>
2815 Julian Brown <julian@codesourcery.com>
2816 Tom de Vries <tom@codesourcery.com>
2818 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
2819 * Makefile.in: Regenerate.
2820 * config.h.in (PLUGIN_GCN): Add new undef.
2821 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
2822 * config/gcn/affinity-fmt.c: New file.
2823 * config/gcn/bar.c: New file.
2824 * config/gcn/bar.h: New file.
2825 * config/gcn/doacross.h: New file.
2826 * config/gcn/icv-device.c: New file.
2827 * config/gcn/oacc-target.c: New file.
2828 * config/gcn/simple-bar.h: New file.
2829 * config/gcn/target.c: New file.
2830 * config/gcn/task.c: New file.
2831 * config/gcn/team.c: New file.
2832 * config/gcn/time.c: New file.
2833 * configure.ac: Add amdgcn*-*-*.
2834 * configure: Regenerate.
2835 * configure.tgt: Add amdgcn*-*-*.
2836 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
2837 * libgomp.h (gcn_thrs): Add amdgcn variant.
2838 (set_gcn_thrs): Likewise.
2839 (gomp_thread): Likewise.
2840 * oacc-int.h (goacc_thread): Likewise.
2841 * oacc-target.c: New file.
2842 * openacc.f90 (acc_device_gcn): New parameter.
2843 * openacc.h (acc_device_t): Add acc_device_gcn.
2844 * team.c (gomp_free_pool_helper): Add amdgcn support.
2846 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2847 Julian Brown <julian@codesourcery.com>
2849 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
2851 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
2853 * oacc-host.c (host_openacc_async_construct): Add device parameter.
2854 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
2857 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
2859 * configure.tgt (nvptx*-*-*): Add "accel" directory.
2860 * config/nvptx/libgomp-plugin.c: Move ...
2861 * config/accel/libgomp-plugin.c: ... to here.
2862 * config/nvptx/lock.c: Move ...
2863 * config/accel/lock.c: ... to here.
2864 * config/nvptx/mutex.c: Move ...
2865 * config/accel/mutex.c: ... to here.
2866 * config/nvptx/mutex.h: Move ...
2867 * config/accel/mutex.h: ... to here.
2868 * config/nvptx/oacc-async.c: Move ...
2869 * config/accel/oacc-async.c: ... to here.
2870 * config/nvptx/oacc-cuda.c: Move ...
2871 * config/accel/oacc-cuda.c: ... to here.
2872 * config/nvptx/oacc-host.c: Move ...
2873 * config/accel/oacc-host.c: ... to here.
2874 * config/nvptx/oacc-init.c: Move ...
2875 * config/accel/oacc-init.c: ... to here.
2876 * config/nvptx/oacc-mem.c: Move ...
2877 * config/accel/oacc-mem.c: ... to here.
2878 * config/nvptx/oacc-plugin.c: Move ...
2879 * config/accel/oacc-plugin.c: ... to here.
2880 * config/nvptx/omp-lock.h: Move ...
2881 * config/accel/omp-lock.h: ... to here.
2882 * config/nvptx/openacc.f90: Move ...
2883 * config/accel/openacc.f90: ... to here.
2884 * config/nvptx/pool.h: Move ...
2885 * config/accel/pool.h: ... to here.
2886 * config/nvptx/proc.c: Move ...
2887 * config/accel/proc.c: ... to here.
2888 * config/nvptx/ptrlock.c: Move ...
2889 * config/accel/ptrlock.c: ... to here.
2890 * config/nvptx/ptrlock.h: Move ...
2891 * config/accel/ptrlock.h: ... to here.
2892 * config/nvptx/sem.c: Move ...
2893 * config/accel/sem.c: ... to here.
2894 * config/nvptx/sem.h: Move ...
2895 * config/accel/sem.h: ... to here.
2896 * config/nvptx/thread-stacksize.h: Move ...
2897 * config/accel/thread-stacksize.h: ... to here.
2899 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
2900 Tobias Burnus <tobias@codesourcery.com>
2901 Frederik Harwath <frederik@codesourcery.com>
2902 Thomas Schwinge <thomas@codesourcery.com>
2905 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
2906 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
2907 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
2909 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
2910 Kwok Cheung Yeung <kcy@codesourcery.com>
2912 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
2913 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
2915 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
2917 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
2919 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
2921 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
2922 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
2924 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
2926 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
2927 Add expected warnings about missing reduction clauses.
2928 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2930 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
2932 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
2935 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
2937 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
2938 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
2939 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
2940 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
2941 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
2942 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
2944 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
2947 * testsuite/libgomp.fortran/allocatable2.f90: Use
2948 unique numbers with 'stop'.
2949 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
2950 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
2951 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
2952 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
2953 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
2955 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
2957 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
2958 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
2959 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
2960 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
2961 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
2962 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
2964 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
2966 * testsuite/libgomp.fortran/target9.f90: New.
2968 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
2970 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
2971 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
2972 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
2973 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
2974 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
2975 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
2976 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
2977 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
2978 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
2979 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
2980 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
2981 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
2982 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
2983 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
2984 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
2985 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
2986 * testsuite/libgomp.fortran/associate1.f90: Ditto.
2987 * testsuite/libgomp.fortran/associate2.f90: Ditto.
2988 * testsuite/libgomp.fortran/associate3.f90: Ditto.
2989 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
2990 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
2991 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
2992 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
2993 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
2994 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
2995 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
2996 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
2997 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
2998 * testsuite/libgomp.fortran/character1.f90: Ditto.
2999 * testsuite/libgomp.fortran/character2.f90: Ditto.
3000 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
3001 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
3002 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
3003 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
3004 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
3005 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
3006 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
3007 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
3008 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
3009 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
3010 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
3011 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
3012 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
3013 * testsuite/libgomp.fortran/do1.f90: Ditto.
3014 * testsuite/libgomp.fortran/do2.f90: Ditto.
3015 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
3016 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
3017 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
3018 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
3019 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
3020 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
3021 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
3022 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
3023 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
3024 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
3025 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
3026 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
3027 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
3028 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
3029 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
3030 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
3031 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
3032 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
3033 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
3034 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
3035 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
3036 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
3037 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
3038 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
3039 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
3040 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
3041 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
3042 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
3043 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
3044 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
3045 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
3046 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
3047 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
3048 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
3049 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
3050 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
3051 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
3052 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
3053 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
3054 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
3055 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
3056 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
3057 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
3058 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
3059 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
3060 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
3061 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
3062 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
3063 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
3064 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
3065 * testsuite/libgomp.fortran/lib1.f90: Ditto.
3066 * testsuite/libgomp.fortran/lib4.f90: Ditto.
3067 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
3068 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
3069 * testsuite/libgomp.fortran/nested1.f90: Ditto.
3070 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
3071 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
3072 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
3073 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
3074 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
3075 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
3076 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
3077 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
3078 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
3079 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
3080 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
3081 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
3082 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
3083 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
3084 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
3085 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
3086 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
3087 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
3088 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
3089 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
3090 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
3091 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
3092 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
3093 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
3094 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
3095 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
3096 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
3097 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
3098 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
3099 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
3100 * testsuite/libgomp.fortran/pr28390.f: Ditto.
3101 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
3102 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
3103 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
3104 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
3105 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
3106 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
3107 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
3108 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
3109 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
3110 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
3111 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
3112 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
3113 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
3114 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
3115 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
3116 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
3117 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
3118 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
3119 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
3120 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
3121 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
3122 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
3123 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
3124 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
3125 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
3126 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
3127 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
3128 * testsuite/libgomp.fortran/reference1.f90: Ditto.
3129 * testsuite/libgomp.fortran/reference2.f90: Ditto.
3130 * testsuite/libgomp.fortran/retval1.f90: Ditto.
3131 * testsuite/libgomp.fortran/retval2.f90: Ditto.
3132 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
3133 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
3134 * testsuite/libgomp.fortran/simd1.f90: Ditto.
3135 * testsuite/libgomp.fortran/simd2.f90: Ditto.
3136 * testsuite/libgomp.fortran/simd3.f90: Ditto.
3137 * testsuite/libgomp.fortran/simd4.f90: Ditto.
3138 * testsuite/libgomp.fortran/simd5.f90: Ditto.
3139 * testsuite/libgomp.fortran/simd6.f90: Ditto.
3140 * testsuite/libgomp.fortran/simd7.f90: Ditto.
3141 * testsuite/libgomp.fortran/stack.f90: Ditto.
3142 * testsuite/libgomp.fortran/strassen.f90: Ditto.
3143 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
3144 * testsuite/libgomp.fortran/tabs2.f: Ditto.
3145 * testsuite/libgomp.fortran/target1.f90: Ditto.
3146 * testsuite/libgomp.fortran/target2.f90: Ditto.
3147 * testsuite/libgomp.fortran/target3.f90: Ditto.
3148 * testsuite/libgomp.fortran/target4.f90: Ditto.
3149 * testsuite/libgomp.fortran/target5.f90: Ditto.
3150 * testsuite/libgomp.fortran/target6.f90: Ditto.
3151 * testsuite/libgomp.fortran/target7.f90: Ditto.
3152 * testsuite/libgomp.fortran/target8.f90: Ditto.
3153 * testsuite/libgomp.fortran/task1.f90: Ditto.
3154 * testsuite/libgomp.fortran/task2.f90: Ditto.
3155 * testsuite/libgomp.fortran/task3.f90: Ditto.
3156 * testsuite/libgomp.fortran/task4.f90: Ditto.
3157 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
3158 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
3159 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
3160 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
3161 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
3162 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
3163 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
3164 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
3165 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
3166 * testsuite/libgomp.fortran/udr1.f90: Ditto.
3167 * testsuite/libgomp.fortran/udr10.f90: Ditto.
3168 * testsuite/libgomp.fortran/udr11.f90: Ditto.
3169 * testsuite/libgomp.fortran/udr12.f90: Ditto.
3170 * testsuite/libgomp.fortran/udr13.f90: Ditto.
3171 * testsuite/libgomp.fortran/udr14.f90: Ditto.
3172 * testsuite/libgomp.fortran/udr15.f90: Ditto.
3173 * testsuite/libgomp.fortran/udr2.f90: Ditto.
3174 * testsuite/libgomp.fortran/udr3.f90: Ditto.
3175 * testsuite/libgomp.fortran/udr4.f90: Ditto.
3176 * testsuite/libgomp.fortran/udr5.f90: Ditto.
3177 * testsuite/libgomp.fortran/udr6.f90: Ditto.
3178 * testsuite/libgomp.fortran/udr7.f90: Ditto.
3179 * testsuite/libgomp.fortran/udr8.f90: Ditto.
3180 * testsuite/libgomp.fortran/udr9.f90: Ditto.
3181 * testsuite/libgomp.fortran/vla1.f90: Ditto.
3182 * testsuite/libgomp.fortran/vla2.f90: Ditto.
3183 * testsuite/libgomp.fortran/vla3.f90: Ditto.
3184 * testsuite/libgomp.fortran/vla4.f90: Ditto.
3185 * testsuite/libgomp.fortran/vla5.f90: Ditto.
3186 * testsuite/libgomp.fortran/vla6.f90: Ditto.
3187 * testsuite/libgomp.fortran/vla7.f90: Ditto.
3188 * testsuite/libgomp.fortran/vla8.f90: Ditto.
3189 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
3190 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
3192 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
3194 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
3195 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
3196 Ditto; add 'dg-do run' for torture testing.
3197 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
3198 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
3199 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
3200 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
3201 * testsuite/libgomp.fortran/pr28390.f: Ditto.
3202 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
3203 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
3204 * testsuite/libgomp.fortran/task2.f90: Ditto.
3205 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
3206 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
3207 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
3208 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
3209 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
3210 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
3212 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
3214 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
3215 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
3216 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
3217 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
3218 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
3219 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
3220 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
3221 Use 'stop' not abort().
3222 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
3223 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
3224 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
3225 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
3226 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
3227 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
3228 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
3229 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
3230 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
3231 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
3232 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
3233 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
3234 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
3235 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
3236 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
3237 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
3238 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
3240 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3242 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3244 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3246 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3248 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
3250 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
3252 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
3254 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
3256 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
3258 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
3260 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
3262 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
3264 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
3266 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
3267 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
3268 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
3269 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
3270 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
3271 Likewise and also add 'dg-do run'.
3272 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
3275 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
3276 Tobias Burnus <tobias@codesourcery.com>
3278 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
3279 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
3280 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
3282 2019-10-14 Jakub Jelinek <jakub@redhat.com>
3285 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
3288 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
3290 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
3291 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
3293 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
3296 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
3299 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
3302 * testsuite/libgomp.fortran/fortran.exp: Conditionally
3304 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
3306 2019-10-09 Jakub Jelinek <jakub@redhat.com>
3309 * target.c (gomp_map_vars_internal): Readd the previous
3310 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
3311 though do that just in the !not_found_cnt case.
3313 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
3315 * gfortran.dg/gomp/target-simd.f90: New.
3317 2019-10-02 Julian Brown <julian@codesourcery.com>
3318 Cesar Philippidis <cesar@codesourcery.com>
3320 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
3321 * target.c (FIELD_TGT_EMPTY): Define.
3322 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
3323 as switch instead of list of ifs.
3324 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
3326 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
3328 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
3329 include. Replace alloca () with __builtin_alloca ().
3330 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
3332 2019-10-01 Jakub Jelinek <jakub@redhat.com>
3334 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
3335 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
3336 * oacc-parallel.c: Don't include "libgomp_g.h".
3337 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
3338 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
3339 * aclocal.m4: Regenerated.
3340 * config.h.in: Regenerated.
3341 * configure: Regenerated.
3342 * Makefile.in: Regenerated.
3344 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
3346 * libgomp_g.h: Include stdint.h instead of gstdint.h.
3348 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
3350 * configure: Regenerate.
3352 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
3354 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
3355 string is initialized.
3357 2019-09-06 Florian Weimer <fweimer@redhat.com>
3359 * configure: Regenerate.
3361 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
3364 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
3365 scanning to conform to the GNU Coding Standards.
3366 * configure: Regenerate.
3368 2019-08-28 Jakub Jelinek <jakub@redhat.com>
3371 * testsuite/libgomp.c/scan-21.c: New test.
3372 * testsuite/libgomp.c/scan-22.c: New test.
3374 2019-08-27 Jakub Jelinek <jakub@redhat.com>
3377 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
3379 * testsuite/libgomp.c/scan-12.c: Likewise.
3380 * testsuite/libgomp.c/scan-13.c: Likewise.
3381 * testsuite/libgomp.c/scan-14.c: Likewise.
3382 * testsuite/libgomp.c/scan-15.c: Likewise.
3383 * testsuite/libgomp.c/scan-16.c: Likewise.
3384 * testsuite/libgomp.c/scan-17.c: Likewise.
3385 * testsuite/libgomp.c/scan-18.c: Likewise.
3386 * testsuite/libgomp.c/scan-19.c: Likewise.
3387 * testsuite/libgomp.c/scan-20.c: Likewise.
3388 * testsuite/libgomp.c++/scan-9.C: Likewise.
3389 * testsuite/libgomp.c++/scan-10.C: Likewise.
3390 * testsuite/libgomp.c++/scan-11.C: Likewise.
3391 * testsuite/libgomp.c++/scan-12.C: Likewise.
3392 * testsuite/libgomp.c++/scan-14.C: Likewise.
3393 * testsuite/libgomp.c++/scan-15.C: Likewise.
3394 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
3395 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
3396 * testsuite/libgomp.c++/scan-16.C: Likewise.
3398 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
3401 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
3402 -std=legacy so invalid code in the test case is accepted.
3404 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
3407 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
3410 2019-08-08 Jakub Jelinek <jakub@redhat.com>
3412 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
3413 perform the lookup in the first loop only if !not_found_cnt, otherwise
3414 perform lookups for it in the second loop guarded with
3415 if (not_found_cnt || has_firstprivate).
3416 * testsuite/libgomp.c/target-37.c: New test.
3417 * testsuite/libgomp.c++/target-22.C: New test.
3419 2019-08-07 Jakub Jelinek <jakub@redhat.com>
3421 * testsuite/libgomp.c/target-18.c (struct S): New type.
3422 (foo): Use use_device_addr clause instead of use_device_ptr clause
3423 where required by OpenMP 5.0, add further tests for both use_device_ptr
3424 and use_device_addr clauses.
3425 * testsuite/libgomp.c++/target-9.C (struct S): New type.
3426 (foo): Use use_device_addr clause instead of use_device_ptr clause
3427 where required by OpenMP 5.0, add further tests for both use_device_ptr
3428 and use_device_addr clauses. Add t and u arguments.
3429 (main): Adjust caller.
3431 2019-08-06 Jakub Jelinek <jakub@redhat.com>
3433 * testsuite/libgomp.c++/loop-13.C: New test.
3434 * testsuite/libgomp.c++/loop-14.C: New test.
3435 * testsuite/libgomp.c++/loop-15.C: New test.
3437 2019-07-31 Jakub Jelinek <jakub@redhat.com>
3440 * testsuite/libgomp.c++/for-27.C: New test.
3442 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
3444 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
3445 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
3447 2019-07-20 Jakub Jelinek <jakub@redhat.com>
3449 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
3451 2019-07-08 Jakub Jelinek <jakub@redhat.com>
3453 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
3454 * testsuite/libgomp.c++/scan-16.C: Likewise.
3456 2019-07-06 Jakub Jelinek <jakub@redhat.com>
3458 * testsuite/libgomp.c/scan-19.c: New test.
3459 * testsuite/libgomp.c/scan-20.c: New test.
3461 * testsuite/libgomp.c/scan-11.c: New test.
3462 * testsuite/libgomp.c/scan-12.c: New test.
3463 * testsuite/libgomp.c/scan-13.c: New test.
3464 * testsuite/libgomp.c/scan-14.c: New test.
3465 * testsuite/libgomp.c/scan-15.c: New test.
3466 * testsuite/libgomp.c/scan-16.c: New test.
3467 * testsuite/libgomp.c/scan-17.c: New test.
3468 * testsuite/libgomp.c/scan-18.c: New test.
3469 * testsuite/libgomp.c++/scan-9.C: New test.
3470 * testsuite/libgomp.c++/scan-10.C: New test.
3471 * testsuite/libgomp.c++/scan-11.C: New test.
3472 * testsuite/libgomp.c++/scan-12.C: New test.
3473 * testsuite/libgomp.c++/scan-13.C: New test.
3474 * testsuite/libgomp.c++/scan-14.C: New test.
3475 * testsuite/libgomp.c++/scan-15.C: New test.
3476 * testsuite/libgomp.c++/scan-16.C: New test.
3478 2019-07-04 Jakub Jelinek <jakub@redhat.com>
3480 * testsuite/libgomp.c/scan-9.c: New test.
3481 * testsuite/libgomp.c/scan-10.c: New test.
3483 2019-07-03 Jakub Jelinek <jakub@redhat.com>
3485 * testsuite/libgomp.c++/scan-1.C: New test.
3486 * testsuite/libgomp.c++/scan-2.C: New test.
3487 * testsuite/libgomp.c++/scan-3.C: New test.
3488 * testsuite/libgomp.c++/scan-4.C: New test.
3489 * testsuite/libgomp.c++/scan-5.C: New test.
3490 * testsuite/libgomp.c++/scan-6.C: New test.
3491 * testsuite/libgomp.c++/scan-7.C: New test.
3492 * testsuite/libgomp.c++/scan-8.C: New test.
3493 * testsuite/libgomp.c/scan-1.c: New test.
3494 * testsuite/libgomp.c/scan-2.c: New test.
3495 * testsuite/libgomp.c/scan-3.c: New test.
3496 * testsuite/libgomp.c/scan-4.c: New test.
3497 * testsuite/libgomp.c/scan-5.c: New test.
3498 * testsuite/libgomp.c/scan-6.c: New test.
3499 * testsuite/libgomp.c/scan-7.c: New test.
3500 * testsuite/libgomp.c/scan-8.c: New test.
3502 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
3504 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
3505 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
3508 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
3511 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
3513 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
3516 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
3519 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
3521 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
3522 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
3523 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
3524 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
3527 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
3530 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
3532 2019-06-16 Tom de Vries <tdevries@suse.de>
3534 PR tree-optimization/89376
3535 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
3537 2019-06-15 Tom de Vries <tdevries@suse.de>
3539 PR tree-optimization/89713
3540 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
3541 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
3543 2019-06-15 Jakub Jelinek <jakub@redhat.com>
3546 * testsuite/libgomp.c/pr90779.c: New test.
3547 * testsuite/libgomp.fortran/pr90779.f90: New test.
3549 2019-06-15 Tom de Vries <tdevries@suse.de>
3551 PR tree-optimization/90009
3552 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
3554 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
3556 PR tree-optimization/89713
3557 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
3559 2019-06-11 Jakub Jelinek <jakub@redhat.com>
3562 * testsuite/libgomp.c/pr90811.c: New test.
3564 2019-06-05 Jakub Jelinek <jakub@redhat.com>
3566 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
3567 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
3569 2019-06-04 Jakub Jelinek <jakub@redhat.com>
3571 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
3572 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
3573 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
3574 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
3576 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3578 * configure.ac: Call AX_COUNT_CPUS.
3579 Substitute CPU_COUNT.
3580 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
3582 * aclocal.m4: Regenerate.
3583 * configure: Regenerate.
3584 * Makefile.in, testsuite/Makefile.in: Regenerate.
3586 2019-05-29 Jakub Jelinek <jakub@redhat.com>
3588 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
3590 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
3591 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
3592 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
3594 2019-05-27 Jakub Jelinek <jakub@redhat.com>
3596 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
3598 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
3601 * work.c (gomp_init_work_share): Instead of aligning final ordered
3602 value to multiples of long long alignment, align to that the
3603 first part (ordered team ids) and if inline_ordered_team_ids
3604 is not on a long long alignment boundary within the structure,
3605 use __alignof__ (long long) - 1 pad size always.
3606 * loop.c (GOMP_loop_start): Fix *mem computation if
3607 inline_ordered_team_ids is not aligned on long long alignment boundary
3608 within the structure.
3609 * loop-ull.c (GOMP_loop_ull_start): Likewise.
3610 * sections.c (GOMP_sections2_start): Likewise.
3612 2019-05-24 Jakub Jelinek <jakub@redhat.com>
3614 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
3615 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
3618 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
3619 HAVE_INTTYPES_H is defined.
3620 (print_uint64_t): New typedef.
3621 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
3622 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
3623 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
3624 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
3625 before casting to void *.
3626 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
3627 * oacc-mem.c: Don't include config.h nor stdint.h.
3628 * target.c: Don't include config.h.
3629 * oacc-cuda.c: Likewise.
3630 * oacc-host.c: Don't include stdint.h.
3632 2019-05-20 Jakub Jelinek <jakub@redhat.com>
3635 * alloc.c (_GNU_SOURCE): Define.
3637 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
3639 * acc_prof.h: New file.
3640 * oacc-profiling.c: Likewise.
3641 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
3642 Add these, respectively.
3643 * Makefile.in: Regenerate.
3644 * env.c (initialize_env): Call goacc_profiling_initialize.
3645 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
3646 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
3647 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
3648 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
3649 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
3650 acc_prof_register, acc_prof_unregister, and acc_register_library.
3651 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
3652 GOMP_PLUGIN_goacc_thread.
3653 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
3654 prof_callbacks_enabled members.
3655 (goacc_prof_enabled, goacc_profiling_initialize)
3656 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
3657 (goacc_profiling_dispatch): Declare.
3658 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
3659 (GOACC_PROFILING_SETUP_P): Define.
3660 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
3661 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
3662 OpenACC Profiling Interface.
3663 * oacc-cuda.c (acc_get_current_cuda_device)
3664 (acc_get_current_cuda_context, acc_get_cuda_stream)
3665 (acc_set_cuda_stream): Likewise.
3666 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
3667 (acc_init, acc_set_device_type, acc_get_device_type)
3668 (acc_get_device_num, goacc_lazy_initialize): Likewise.
3669 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
3670 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
3671 (acc_unmap_data, present_create_copy, delete_copyout)
3672 (update_dev_host): Likewise.
3673 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
3674 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
3676 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
3677 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
3679 * libgomp.texi: Update.
3680 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
3682 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
3683 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
3685 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
3687 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
3689 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
3692 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
3694 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
3695 (struct goacc_asyncqueue_list): Likewise.
3696 (goacc_aq): Likewise.
3697 (goacc_aq_list): Likewise.
3698 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
3699 (GOMP_OFFLOAD_openacc_async_test): Remove.
3700 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
3701 (GOMP_OFFLOAD_openacc_async_wait): Remove.
3702 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
3703 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
3704 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
3705 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
3706 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
3707 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
3708 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
3709 (GOMP_OFFLOAD_openacc_async_exec): Declare.
3710 (GOMP_OFFLOAD_openacc_async_construct): Declare.
3711 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
3712 (GOMP_OFFLOAD_openacc_async_test): Declare.
3713 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
3714 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
3715 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
3716 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
3717 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
3719 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
3720 (gomp_acc_insert_pointer): Adjust declaration.
3721 (gomp_copy_host2dev): New declaration.
3722 (gomp_copy_dev2host): Likewise.
3723 (gomp_map_vars_async): Likewise.
3724 (gomp_unmap_tgt): Likewise.
3725 (gomp_unmap_vars_async): Likewise.
3726 (gomp_fini_device): Likewise.
3728 * oacc-async.c (get_goacc_thread): New function.
3729 (get_goacc_thread_device): New function.
3730 (lookup_goacc_asyncqueue): New function.
3731 (get_goacc_asyncqueue): New function.
3732 (acc_async_test): Adjust code to use new async design.
3733 (acc_async_test_all): Likewise.
3734 (acc_wait): Likewise.
3735 (acc_wait_async): Likewise.
3736 (acc_wait_all): Likewise.
3737 (acc_wait_all_async): Likewise.
3738 (goacc_async_free): New function.
3739 (goacc_init_asyncqueues): Likewise.
3740 (goacc_fini_asyncqueues): Likewise.
3741 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
3743 (acc_set_cuda_stream): Likewise.
3744 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
3745 (host_openacc_register_async_cleanup): Remove.
3746 (host_openacc_async_exec): New function.
3747 (host_openacc_async_test): Adjust parameters.
3748 (host_openacc_async_test_all): Remove.
3749 (host_openacc_async_wait): Remove.
3750 (host_openacc_async_wait_async): Remove.
3751 (host_openacc_async_wait_all): Remove.
3752 (host_openacc_async_wait_all_async): Remove.
3753 (host_openacc_async_set_async): Remove.
3754 (host_openacc_async_synchronize): New function.
3755 (host_openacc_async_serialize): New function.
3756 (host_openacc_async_host2dev): New function.
3757 (host_openacc_async_dev2host): New function.
3758 (host_openacc_async_queue_callback): New function.
3759 (host_openacc_async_construct): New function.
3760 (host_openacc_async_destruct): New function.
3761 (struct gomp_device_descr host_dispatch): Remove initialization of old
3762 interface, add initialization of new async sub-struct.
3763 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
3764 (goacc_attach_host_thread_to_device): Remove old async code usage.
3765 * oacc-int.h (goacc_init_asyncqueues): New declaration.
3766 (goacc_fini_asyncqueues): Likewise.
3767 (goacc_async_copyout_unmap_vars): Likewise.
3768 (goacc_async_free): Likewise.
3769 (get_goacc_asyncqueue): Likewise.
3770 (lookup_goacc_asyncqueue): Likewise.
3771 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
3773 (present_create_copy): Adjust code to use new async design.
3774 (delete_copyout): Likewise.
3775 (update_dev_host): Likewise.
3776 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
3778 (gomp_acc_remove_pointer): Adjust code to use new async design.
3779 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
3781 (GOACC_enter_exit_data): Likewise.
3782 (goacc_wait): Likewise.
3783 (GOACC_update): Likewise.
3784 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
3785 when called, warn as obsolete in comment.
3786 * target.c (goacc_device_copy_async): New function.
3787 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
3788 add goacc_device_copy_async case.
3789 (gomp_copy_dev2host): Likewise.
3790 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
3791 (gomp_map_pointer): Likewise.
3792 (gomp_map_fields_existing): Likewise.
3793 (gomp_map_vars_internal): New always_inline function, renamed from
3795 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
3796 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
3797 passing goacc_asyncqueue argument.
3798 (gomp_unmap_tgt): Remove static, add attribute_hidden.
3799 (gomp_unref_tgt): New function.
3800 (gomp_unmap_vars_internal): New always_inline function, renamed from
3802 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
3803 (gomp_unmap_vars_async): Implement by calling
3804 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
3805 (gomp_fini_device): New function.
3806 (gomp_exit_data): Adjust gomp_copy_dev2host call.
3807 (gomp_load_plugin_for_device): Remove old interface, adjust to load
3808 new async interface.
3809 (gomp_target_fini): Adjust code to call gomp_fini_device.
3811 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
3812 (struct ptx_stream): Remove.
3813 (struct nvptx_thread): Remove current_stream field.
3814 (cuda_map_create): Remove.
3815 (cuda_map_destroy): Remove.
3820 (struct goacc_asyncqueue): Define.
3821 (struct nvptx_callback): Define.
3822 (struct ptx_free_block): Define.
3823 (struct ptx_device): Remove null_stream, active_streams, async_streams,
3824 stream_lock, and next fields.
3825 (enum ptx_event_type): Remove.
3826 (struct ptx_event): Remove.
3827 (ptx_event_lock): Remove.
3828 (ptx_events): Remove.
3829 (init_streams_for_device): Remove.
3830 (fini_streams_for_device): Remove.
3831 (select_stream_for_async): Remove.
3832 (nvptx_init): Remove ptx_events and ptx_event_lock references.
3833 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
3835 (nvptx_open_device): Add free_blocks initialization, remove
3836 init_streams_for_device call.
3837 (nvptx_close_device): Remove fini_streams_for_device call, add
3838 free_blocks destruct code.
3840 (event_add): Remove.
3841 (nvptx_exec): Adjust parameters and code.
3842 (nvptx_free): Likewise.
3843 (nvptx_host2dev): Remove.
3844 (nvptx_dev2host): Remove.
3845 (nvptx_set_async): Remove.
3846 (nvptx_async_test): Remove.
3847 (nvptx_async_test_all): Remove.
3848 (nvptx_wait): Remove.
3849 (nvptx_wait_async): Remove.
3850 (nvptx_wait_all): Remove.
3851 (nvptx_wait_all_async): Remove.
3852 (nvptx_get_cuda_stream): Remove.
3853 (nvptx_set_cuda_stream): Remove.
3854 (GOMP_OFFLOAD_alloc): Adjust code.
3855 (GOMP_OFFLOAD_free): Likewise.
3856 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
3857 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
3858 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
3859 (GOMP_OFFLOAD_openacc_async_wait): Remove.
3860 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
3861 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
3862 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
3863 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
3864 (cuda_free_argmem): New function.
3865 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
3866 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
3867 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
3868 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
3869 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
3870 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
3871 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
3872 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
3873 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
3874 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
3875 (cuda_callback_wrapper): New function.
3876 (cuda_memcpy_sanity_check): New function.
3877 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
3878 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
3879 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
3880 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
3882 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
3885 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
3887 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
3889 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
3891 2019-03-27 Kevin Buettner <kevinb@redhat.com>
3893 * team.c (gomp_team_start): Initialize pool->threads[0].
3895 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
3897 * testsuite/libgomp.oacc-c++/c++.exp: Specify
3898 "-foffload=$offload_target".
3899 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3900 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3901 * testsuite/lib/libgomp.exp
3902 (check_effective_target_openacc_nvidia_accel_configured): Remove,
3903 as (conceptually) merged into
3904 check_effective_target_openacc_nvidia_accel_selected. Adjust all
3907 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
3908 * testsuite/libgomp-test-support.exp.in: Adjust.
3909 * testsuite/lib/libgomp.exp: Likewise. Don't populate
3910 openacc_device_types_s.
3911 (offload_target_to_openacc_device_type): New proc.
3912 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
3913 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3914 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3915 * Makefile.in: Regenerate.
3916 * configure: Likewise.
3917 * testsuite/Makefile.in: Likewise.
3919 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
3920 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
3921 instead of OFFLOAD_TARGETS.
3922 * target.c (gomp_target_init): Adjust.
3923 * testsuite/libgomp-test-support.exp.in: Likewise.
3924 * testsuite/lib/libgomp.exp: Likewise. Populate
3925 openacc_device_types_s instead of offload_targets_s_openacc.
3926 (check_effective_target_openacc_nvidia_accel_selected)
3927 (check_effective_target_openacc_host_selected): Adjust.
3928 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
3929 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3930 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3931 * Makefile.in: Regenerate.
3932 * config.h.in: Likewise.
3933 * configure: Likewise.
3934 * testsuite/Makefile.in: Likewise.
3936 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
3937 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
3938 "offloading: supported, but hardware not accessible".
3939 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3940 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3942 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
3945 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
3947 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
3948 and related adjustment.
3950 2019-01-30 Jakub Jelinek <jakub@redhat.com>
3953 * testsuite/libgomp.c++/pr88988.C: New test.
3955 2019-01-28 Jakub Jelinek <jakub@redhat.com>
3958 * testsuite/libgomp.c/pr89002.c: New test.
3960 2019-01-28 Richard Biener <rguenther@suse.de>
3963 PR tree-optimization/86865
3964 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
3966 2019-01-24 Tom de Vries <tdevries@suse.de>
3968 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
3969 once instantiated_devices drops to 0.
3971 2019-01-23 Tom de Vries <tdevries@suse.de>
3974 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
3976 (nvptx_exec): Don't call map_push if mapnum == 0.
3977 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
3979 2019-01-23 Tom de Vries <tdevries@suse.de>
3983 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
3984 (map_fini): Remove "assert (!s->map->active)".
3985 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
3987 2019-01-23 Tom de Vries <tdevries@suse.de>
3990 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
3991 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
3993 2019-01-15 Tom de Vries <tdevries@suse.de>
3996 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
3999 2019-01-12 Tom de Vries <tdevries@suse.de>
4001 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
4002 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
4003 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
4004 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
4006 2019-01-12 Tom de Vries <tdevries@suse.de>
4008 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
4010 2019-01-12 Tom de Vries <tdevries@suse.de>
4012 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
4013 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
4014 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
4016 2019-01-12 Tom de Vries <tdevries@suse.de>
4019 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
4020 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
4022 2019-01-12 Tom de Vries <tdevries@suse.de>
4025 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
4026 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
4028 2019-01-12 Tom de Vries <tdevries@suse.de>
4030 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
4031 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
4032 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
4034 2019-01-12 Tom de Vries <tdevries@suse.de>
4036 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
4037 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
4038 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
4040 2019-01-12 Tom de Vries <tdevries@suse.de>
4042 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
4043 resources diagnostic.
4045 2019-01-12 Tom de Vries <tdevries@suse.de>
4047 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
4048 vector length to be 128.
4049 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
4050 length 2097152 to be reduced to 1024 instead of 32.
4052 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
4053 James Norris <jnorris@codesourcery.com>
4055 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
4056 Library Routines", and "Environment Variables".
4058 2019-01-11 Tom de Vries <tdevries@suse.de>
4060 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
4063 2019-01-11 Tom de Vries <tdevries@suse.de>
4065 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
4067 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
4068 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
4069 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
4070 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
4072 2019-01-11 Tom de Vries <tdevries@suse.de>
4074 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
4077 2019-01-10 Nathan Sidwell <nathan@acm.org>
4078 Julian Brown <julian@codesourcery.com>
4081 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
4082 * testsuite/libgomp.oacc-c++/pr71959.C: New.
4084 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
4086 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
4089 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
4091 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
4092 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
4095 2019-01-09 Tom de Vries <tdevries@suse.de>
4098 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
4099 #define instead of "const int".
4100 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
4101 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
4102 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
4103 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
4105 2019-01-09 Tom de Vries <tdevries@suse.de>
4107 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
4110 2019-01-07 Tom de Vries <tdevries@suse.de>
4112 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
4113 GOMP_OPENACC_DIM argument.
4115 2019-01-03 Tom de Vries <tdevries@suse.de>
4117 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
4118 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
4120 2019-01-01 Jakub Jelinek <jakub@redhat.com>
4122 Update copyright years.
4124 2019-01-01 Jakub Jelinek <jakub@redhat.com>
4126 * libgomp.texi: Bump @copying's copyright year.
4128 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
4130 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
4131 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
4132 (GOACC_declare): Redefine the "device" argument to "flags".
4134 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
4135 Cesar Philippidis <cesar@codesourcery.com>
4137 * target.c (struct gomp_coalesce_chunk): New structure.
4138 (struct gomp_coalesce_buf): Update the chunks member to use that
4139 type. Adjust all users.
4141 2018-12-19 Tom de Vries <tdevries@suse.de>
4143 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
4144 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
4145 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
4147 2018-12-19 Tom de Vries <tdevries@suse.de>
4149 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
4150 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
4151 gcc/testsuite/gcc.dg/goacc.
4152 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
4154 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
4155 Chung-Lin Tang <cltang@codesourcery.com>
4157 * oacc-mem.c (acc_present_or_create): Remove definition and change
4158 to alias of acc_create.
4159 (acc_present_or_copyin): Remove definition and change to alias of
4161 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
4162 of acc_present_or_create.
4163 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
4164 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4165 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4166 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4167 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4168 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4169 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4170 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4171 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4172 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4173 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4174 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4175 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4176 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4177 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4178 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4180 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
4183 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
4184 "identical parameters".
4185 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
4186 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
4189 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
4190 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
4193 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
4194 (nvptx_wait_async): Unseen async-argument is a no-op.
4195 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
4196 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
4197 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
4198 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
4199 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
4200 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
4201 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
4202 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
4203 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
4205 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
4206 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
4208 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
4210 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
4211 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
4212 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
4214 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
4217 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
4218 (acc_set_cuda_stream): Clarify.
4219 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
4221 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
4223 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
4224 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
4225 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
4226 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
4228 2018-12-14 Tom de Vries <tdevries@suse.de>
4230 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
4231 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
4232 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
4233 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
4234 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
4236 2018-12-13 Tom de Vries <tdevries@suse.de>
4238 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
4239 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
4240 * fortran.c (omp_display_affinity_): ... here.
4241 * libgomp.h (gomp_print_string): Declare.
4242 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
4243 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
4246 2018-12-13 Jakub Jelinek <jakub@redhat.com>
4249 * testsuite/libgomp.c++/for-24.C (results): Include it in
4250 omp declare target region.
4251 (main): Use map (always, tofrom: results) instead of
4252 map (tofrom: results).
4254 2018-12-12 Jakub Jelinek <jakub@redhat.com>
4257 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
4258 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
4260 * testsuite/libgomp.c-c++-common/for-16.c: New test.
4262 2018-12-12 Andreas Schwab <schwab@suse.de>
4264 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
4267 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
4270 * testsuite/libgomp.fortran/async_io_8.f90: New test.
4272 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
4273 Jakub Jelinek <jakub@redhat.com>
4275 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
4276 devicep->host2dev_func.
4278 2018-12-08 Jakub Jelinek <jakub@redhat.com>
4281 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
4282 tls_runtime effective target.
4283 (t): New threadprivate variable.
4284 (main): Set t in threads which execute iterations of the worksharing
4285 loop. Propagate that to the task after the loop and don't abort
4286 if the current taskgroup hasn't been cancelled.
4288 2018-12-02 Jakub Jelinek <jakub@redhat.com>
4290 * testsuite/libgomp.c/task-reduction-3.c: New test.
4292 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
4294 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
4297 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
4298 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
4300 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
4302 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
4304 2018-10-19 Richard Biener <rguenther@suse.de>
4306 PR tree-optimization/88182
4307 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
4309 2018-11-26 Jakub Jelinek <jakub@redhat.com>
4311 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
4312 (RUNTEST): Don't define.
4313 (RUNTESTDEFAULTFLAGS): Add.
4314 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
4315 (distclean-am): Depend on distclean-DEJAGNU.
4316 (check-am): If -j% option is present in MFLAGS and if
4317 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
4318 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
4319 * testsuite/Makefile.in: Regenerated.
4321 2018-11-26 Richard Biener <rguenther@suse.de>
4323 PR tree-optimization/88182
4324 * testsuite/libgomp.c++/pr88182.C: New testcase.
4326 2018-11-20 Jakub Jelinek <jakub@redhat.com>
4329 * config/mingw32/affinity-fmt.c: New file.
4331 2018-11-09 Jakub Jelinek <jakub@redhat.com>
4333 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
4334 (gomp_display_affinity): Use __builtin_choose_expr to handle
4335 properly handle argument having integral, or pointer or some other
4336 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
4337 with uint64_t type instead of %llx and unsigned long long.
4339 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
4340 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
4342 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4344 * affinity.c: Include <string.h>, <stdio.h>.
4345 (gomp_display_affinity_place): Remove cpusetp.
4346 * teams.c: Include <limits.h>.
4348 2018-11-08 Jakub Jelinek <jakub@redhat.com>
4350 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
4351 in_reduction clause for s[0].
4353 * affinity.c (gomp_display_affinity_place): New function.
4354 * affinity-fmt.c: New file.
4355 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
4356 * config/linux/affinity.c (gomp_display_affinity_place): New function.
4357 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
4358 Move these functions to ...
4359 * config/nvptx/teams.c: ... here. New file.
4360 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
4362 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
4364 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
4365 and _aligned_malloc.
4366 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
4367 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
4368 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
4369 gomp_affinity_format_len): New variables.
4370 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
4371 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
4372 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
4373 modifiers. Display (non-default) chunk sizes. Print
4374 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
4375 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
4376 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
4377 * fortran.c: Include stdio.h and string.h.
4378 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
4379 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
4380 (omp_set_affinity_format_, omp_get_affinity_format_,
4381 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
4382 omp_pause_resource_all_): New functions.
4383 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
4385 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
4387 * teams.c: ... here. New file.
4388 * libgomp_g.h: Include gstdint.h.
4389 (GOMP_loop_nonmonotonic_runtime_start,
4390 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
4391 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
4392 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
4393 GOMP_parallel_loop_nonmonotonic_runtime,
4394 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
4395 GOMP_loop_ull_nonmonotonic_runtime_start,
4396 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
4397 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
4398 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
4399 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
4400 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
4401 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
4402 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
4403 GOMP_teams_reg): Declare.
4404 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
4405 gomp_aligned_alloc uses fallback implementation.
4406 (gomp_aligned_alloc, gomp_aligned_free): Declare.
4407 (enum gomp_schedule_type): Add GFS_MONOTONIC.
4408 (struct gomp_doacross_work_share): Add extra field.
4409 (struct gomp_work_share): Add task_reductions field.
4410 (struct gomp_taskgroup): Add workshare and reductions fields.
4411 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
4412 (gomp_thread_handle): New typedef.
4413 (gomp_display_affinity_place, gomp_set_affinity_format,
4414 gomp_display_string, gomp_display_affinity,
4415 gomp_display_affinity_thread): Declare.
4416 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
4417 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
4418 gomp_workshare_task_reduction_register): Declare.
4419 (gomp_team_start): Add taskgroup argument.
4420 (gomp_pause_host): Declare.
4421 (gomp_init_work_share, gomp_work_share_start): Change bool argument
4423 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
4424 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
4425 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
4426 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
4427 GOMP_loop_ull_doacross_start,
4428 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
4429 GOMP_loop_maybe_nonmonotonic_runtime_next,
4430 GOMP_loop_maybe_nonmonotonic_runtime_start,
4431 GOMP_loop_nonmonotonic_runtime_next,
4432 GOMP_loop_nonmonotonic_runtime_start,
4433 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
4434 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
4435 GOMP_loop_ull_nonmonotonic_runtime_next,
4436 GOMP_loop_ull_nonmonotonic_runtime_start,
4437 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
4438 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
4439 GOMP_taskgroup_reduction_register,
4440 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
4441 GOMP_teams_reg and GOMP_taskwait_depend.
4442 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
4443 omp_{capture,display}_affinity{,_}, and
4444 omp_[gs]et_affinity_format{,_}.
4445 * loop.c: Include string.h.
4446 (GOMP_loop_runtime_next): Add ialias.
4447 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
4448 (gomp_loop_static_start, gomp_loop_dynamic_start,
4449 gomp_loop_guided_start, gomp_loop_ordered_static_start,
4450 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
4451 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
4452 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
4453 or gomp_doacross_init callers.
4454 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
4455 GOMP_loop_doacross_start): New functions.
4456 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
4457 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
4458 Mask off GFS_MONOTONIC bit.
4459 (GOMP_loop_maybe_nonmonotonic_runtime_next,
4460 GOMP_loop_maybe_nonmonotonic_runtime_start,
4461 GOMP_loop_nonmonotonic_runtime_next,
4462 GOMP_loop_nonmonotonic_runtime_start,
4463 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
4464 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
4466 (gomp_parallel_loop_start): Pass NULL as taskgroup to
4468 * loop_ull.c: Include string.h.
4469 (GOMP_loop_ull_runtime_next): Add ialias.
4470 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
4471 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
4472 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
4473 gomp_loop_ull_ordered_dynamic_start,
4474 gomp_loop_ull_ordered_guided_start,
4475 gomp_loop_ull_doacross_static_start,
4476 gomp_loop_ull_doacross_dynamic_start,
4477 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
4478 and gomp_doacross_ull_init callers.
4479 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
4480 GOMP_loop_ull_doacross_start): New functions.
4481 (GOMP_loop_ull_runtime_start,
4482 GOMP_loop_ull_ordered_runtime_start,
4483 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
4484 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
4485 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
4486 GOMP_loop_ull_nonmonotonic_runtime_next,
4487 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
4488 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
4489 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
4490 (omp_pause_resource_t, omp_depend_t): New typedefs.
4491 (enum omp_lock_hint_t): Renamed to ...
4492 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
4493 enumerators using numbers and omp_lock_hint_* as their aliases.
4494 (omp_lock_hint_t): New typedef. Rename to ...
4495 (omp_sync_hint_t): ... this.
4496 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
4497 omp_sync_hint_t instead of omp_lock_hint_t.
4498 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
4499 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
4501 (omp_target_is_present, omp_target_disassociate_ptr):
4502 Change first argument from void * to const void *.
4503 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
4504 from void * to const void *.
4505 (omp_target_associate_ptr): Change first and second arguments from
4506 void * to const void *.
4507 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
4508 omp_pause_hard): New parameters.
4509 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
4510 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
4512 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
4513 omp_pause_hard): New parameters.
4514 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
4515 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
4517 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
4518 EXTRA argument. If not needed to prepare array, if extra is 0,
4519 clear ws->doacross, otherwise allocate just doacross structure and
4520 extra payload. If array is needed, allocate also extra payload.
4521 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
4522 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
4524 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
4526 (GOMP_parallel): Likewise. Formatting fix.
4527 (GOMP_parallel_reductions): New function.
4528 (GOMP_cancellation_point): If taskgroup has workshare
4529 flag set, check cancelled of prev taskgroup if any.
4530 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
4531 on prev taskgroup if any.
4532 * sections.c: Include string.h.
4533 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
4534 (GOMP_sections_start): Adjust gomp_work_share_start caller.
4535 (GOMP_sections2_start): New function.
4536 (GOMP_parallel_sections_start, GOMP_parallel_sections):
4537 Pass NULL as taskgroup to gomp_team_start.
4538 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
4539 gomp_work_share_start callers.
4540 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
4541 If taskgroup has workshare flag set, check cancelled on prev
4542 taskgroup if any. Guard all cancellation tests with
4543 gomp_cancel_var test.
4544 (omp_target_is_present, omp_target_disassociate_ptr):
4545 Change ptr argument from void * to const void *.
4546 (omp_target_memcpy): Change src argument from void * to const void *.
4547 (omp_target_memcpy_rect): Likewise.
4548 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
4549 instead of char * where needed.
4550 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
4551 from void * to const void *.
4552 (omp_pause_resource, omp_pause_resource_all): New functions.
4553 * task.c (gomp_task_handle_depend): Handle new depend array format
4554 in addition to the old. Handle mutexinoutset kinds the same as
4555 inout for now, handle unspecified kinds.
4556 (gomp_create_target_task): If taskgroup has workshare flag set, check
4557 cancelled on prev taskgroup if any. Guard all cancellation tests with
4558 gomp_cancel_var test. Handle new depend array format count in
4559 addition to the old.
4560 (GOMP_task): Likewise. Adjust function comment.
4561 (gomp_task_run_pre): If taskgroup has workshare flag set, check
4562 cancelled on prev taskgroup if any. Guard all cancellation tests with
4563 gomp_cancel_var test.
4564 (GOMP_taskwait_depend): New function.
4565 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
4566 format in addition to the old. Handle mutexinoutset kinds the same as
4567 inout for now, handle unspecified kinds. Fix a function comment typo.
4568 (gomp_taskgroup_init): New function.
4569 (GOMP_taskgroup_start): Use it.
4570 (gomp_reduction_register, gomp_create_artificial_team,
4571 GOMP_taskgroup_reduction_register,
4572 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
4573 gomp_parallel_reduction_register,
4574 gomp_workshare_task_reduction_register,
4575 gomp_workshare_taskgroup_start,
4576 GOMP_workshare_task_reduction_unregister): New functions.
4577 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
4578 check cancelled on prev taskgroup if any. Guard all cancellation
4579 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
4580 by calling GOMP_taskgroup_reduction_register.
4581 * team.c (gomp_thread_attr): Remove comment.
4582 (struct gomp_thread_start_data): Add handle field.
4583 (gomp_thread_start): Call pthread_detach.
4584 (gomp_new_team): Adjust gomp_init_work_share caller.
4585 (gomp_free_pool_helper): Call pthread_detach.
4586 (gomp_team_start): Add taskgroup argument, initialize implicit
4587 tasks' taskgroup field to that. Don't call
4588 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
4589 (gomp_team_end): Determine nesting by thr->ts.level != 0
4590 rather than thr->ts.team != NULL.
4591 (gomp_pause_pool_helper, gomp_pause_host): New functions.
4592 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
4593 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
4594 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
4595 if more than 1 allocate also extra payload at the end of array. Never
4596 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
4597 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
4598 return true instead of ws.
4599 * Makefile.in: Regenerated.
4600 * configure: Regenerated.
4601 * config.h.in: Regenerated.
4602 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
4604 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
4605 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
4606 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
4607 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
4608 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
4609 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
4610 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
4611 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
4612 * testsuite/libgomp.c-c++-common/for-10.c: New test.
4613 * testsuite/libgomp.c-c++-common/for-11.c: New test.
4614 * testsuite/libgomp.c-c++-common/for-12.c: New test.
4615 * testsuite/libgomp.c-c++-common/for-13.c: New test.
4616 * testsuite/libgomp.c-c++-common/for-14.c: New test.
4617 * testsuite/libgomp.c-c++-common/for-15.c: New test.
4618 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
4619 define a different N(test), don't define N(f0) to N(f14), but instead
4620 define N(f20) to N(f34) using != comparisons.
4621 * testsuite/libgomp.c-c++-common/for-7.c: New test.
4622 * testsuite/libgomp.c-c++-common/for-8.c: New test.
4623 * testsuite/libgomp.c-c++-common/for-9.c: New test.
4624 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
4625 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
4626 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
4627 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
4628 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
4629 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
4630 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
4631 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
4632 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
4633 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
4634 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
4635 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
4636 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
4637 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
4638 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
4639 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
4640 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
4641 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
4642 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
4643 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
4644 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
4645 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
4646 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
4647 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
4648 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
4649 * testsuite/libgomp.c++/depend-1.C: New test.
4650 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
4651 * testsuite/libgomp.c++/depobj-1.C: New test.
4652 * testsuite/libgomp.c++/for-16.C: New test.
4653 * testsuite/libgomp.c++/for-21.C: New test.
4654 * testsuite/libgomp.c++/for-22.C: New test.
4655 * testsuite/libgomp.c++/for-23.C: New test.
4656 * testsuite/libgomp.c++/for-24.C: New test.
4657 * testsuite/libgomp.c++/for-25.C: New test.
4658 * testsuite/libgomp.c++/for-26.C: New test.
4659 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
4660 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
4661 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
4662 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
4663 * testsuite/libgomp.c++/task-reduction-10.C: New test.
4664 * testsuite/libgomp.c++/task-reduction-11.C: New test.
4665 * testsuite/libgomp.c++/task-reduction-12.C: New test.
4666 * testsuite/libgomp.c++/task-reduction-13.C: New test.
4667 * testsuite/libgomp.c++/task-reduction-14.C: New test.
4668 * testsuite/libgomp.c++/task-reduction-15.C: New test.
4669 * testsuite/libgomp.c++/task-reduction-16.C: New test.
4670 * testsuite/libgomp.c++/task-reduction-17.C: New test.
4671 * testsuite/libgomp.c++/task-reduction-18.C: New test.
4672 * testsuite/libgomp.c++/task-reduction-19.C: New test.
4673 * testsuite/libgomp.c/task-reduction-1.c: New test.
4674 * testsuite/libgomp.c++/task-reduction-1.C: New test.
4675 * testsuite/libgomp.c/task-reduction-2.c: New test.
4676 * testsuite/libgomp.c++/task-reduction-2.C: New test.
4677 * testsuite/libgomp.c++/task-reduction-3.C: New test.
4678 * testsuite/libgomp.c++/task-reduction-4.C: New test.
4679 * testsuite/libgomp.c++/task-reduction-5.C: New test.
4680 * testsuite/libgomp.c++/task-reduction-6.C: New test.
4681 * testsuite/libgomp.c++/task-reduction-7.C: New test.
4682 * testsuite/libgomp.c++/task-reduction-8.C: New test.
4683 * testsuite/libgomp.c++/task-reduction-9.C: New test.
4684 * testsuite/libgomp.c/teams-1.c: New test.
4685 * testsuite/libgomp.c/teams-2.c: New test.
4686 * testsuite/libgomp.c/thread-limit-4.c: New test.
4687 * testsuite/libgomp.c/thread-limit-5.c: New test.
4688 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
4690 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
4692 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
4693 acc_memcpy_to/from_device functions, now with async parameter.
4694 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
4695 (acc_memcpy_from_device): Likewise.
4696 (acc_memcpy_to_device_async): New API function.
4697 (acc_memcpy_from_device_async): Likewise.
4698 (present_create_copy): Add async parameter and async setting/unsetting.
4699 (acc_create): Adjust present_create_copy call.
4700 (acc_copyin): Likewise.
4701 (acc_present_or_create): Likewise.
4702 (acc_present_or_copyin): Likewise.
4703 (acc_create_async): New API function.
4704 (acc_copyin_async): New API function.
4705 (delete_copyout): Add async parameter and async setting/unsetting.
4706 (acc_delete): Adjust delete_copyout call.
4707 (acc_copyout): Likewise.
4708 (acc_delete_async): New API function.
4709 (acc_copyout_async): Likewise.
4710 (update_dev_host): Add async parameter and async setting/unsetting.
4711 (acc_update_device): Adjust update_dev_host call.
4712 (acc_update_self): Likewise.
4713 (acc_update_device_async): New API function.
4714 (acc_update_self_async): Likewise.
4715 * openacc.h (acc_copyin_async): Declare new API function.
4716 (acc_create_async): Likewise.
4717 (acc_copyout_async): Likewise.
4718 (acc_delete_async): Likewise.
4719 (acc_update_device_async): Likewise.
4720 (acc_update_self_async): Likewise.
4721 (acc_memcpy_to_device_async): Likewise.
4722 (acc_memcpy_from_device_async): Likewise.
4723 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
4724 (acc_copyin_async_64_h): New subroutine.
4725 (acc_copyin_async_array_h): New subroutine.
4726 (acc_create_async_32_h): New subroutine.
4727 (acc_create_async_64_h): New subroutine.
4728 (acc_create_async_array_h): New subroutine.
4729 (acc_copyout_async_32_h): New subroutine.
4730 (acc_copyout_async_64_h): New subroutine.
4731 (acc_copyout_async_array_h): New subroutine.
4732 (acc_delete_async_32_h): New subroutine.
4733 (acc_delete_async_64_h): New subroutine.
4734 (acc_delete_async_array_h): New subroutine.
4735 (acc_update_device_async_32_h): New subroutine.
4736 (acc_update_device_async_64_h): New subroutine.
4737 (acc_update_device_async_array_h): New subroutine.
4738 (acc_update_self_async_32_h): New subroutine.
4739 (acc_update_self_async_64_h): New subroutine.
4740 (acc_update_self_async_array_h): New subroutine.
4741 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
4742 (acc_copyin_async_64_h): New subroutine.
4743 (acc_copyin_async_array_h): New subroutine.
4744 (acc_create_async_32_h): New subroutine.
4745 (acc_create_async_64_h): New subroutine.
4746 (acc_create_async_array_h): New subroutine.
4747 (acc_copyout_async_32_h): New subroutine.
4748 (acc_copyout_async_64_h): New subroutine.
4749 (acc_copyout_async_array_h): New subroutine.
4750 (acc_delete_async_32_h): New subroutine.
4751 (acc_delete_async_64_h): New subroutine.
4752 (acc_delete_async_array_h): New subroutine.
4753 (acc_update_device_async_32_h): New subroutine.
4754 (acc_update_device_async_64_h): New subroutine.
4755 (acc_update_device_async_array_h): New subroutine.
4756 (acc_update_self_async_32_h): New subroutine.
4757 (acc_update_self_async_64_h): New subroutine.
4758 (acc_update_self_async_array_h): New subroutine.
4759 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
4760 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
4761 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
4762 acc_memcpy_to_device_async*, acc_update_device_async*, and
4763 acc_update_self_async* entries.
4764 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
4765 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
4766 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
4768 2018-10-31 Joseph Myers <joseph@codesourcery.com>
4771 * Makefile.am: Include multilib.am
4772 (AUTOMAKE_OPTIONS): Add info-in-builddir.
4773 (CLEANFILES): Remove libgomp.info.
4774 * configure.ac: Remove AC_PREREQ.
4775 * testsuite/Makefile.am (RUNTEST): Remove quotes.
4776 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
4779 2018-10-29 Joseph Myers <joseph@codesourcery.com>
4780 Julian Brown <julian@codesourcery.com>
4782 * testsuite/libgomp.oacc-c++/this.C: New.
4784 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
4786 * plugin/plugin-nvptx.c (struct cuda_map): New.
4787 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
4788 h_tail with (cuda_map *) map.
4789 (cuda_map_create): New function.
4790 (cuda_map_destroy): New function.
4791 (map_init): Update to use a linked list of cuda_map objects.
4792 (map_fini): Likewise.
4793 (map_pop): Likewise.
4794 (map_push): Likewise. Return CUdeviceptr instead of void.
4795 (init_streams_for_device): Remove stales references to ptx_stream
4797 (select_stream_for_async): Likewise.
4798 (nvptx_exec): Update call to map_init.
4800 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
4801 Julian Brown <julian@codesourcery.com>
4804 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
4806 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
4807 Thomas Koenig <tkoenig@gcc.gnu.org>
4810 * testsuite/libgomp.fortran/async_io_1.f90: New test.
4811 * testsuite/libgomp.fortran/async_io_2.f90: New test.
4812 * testsuite/libgomp.fortran/async_io_3.f90: New test.
4813 * testsuite/libgomp.fortran/async_io_4.f90: New test.
4814 * testsuite/libgomp.fortran/async_io_5.f90: New test.
4815 * testsuite/libgomp.fortran/async_io_6.f90: New test.
4816 * testsuite/libgomp.fortran/async_io_7.f90: New test.
4818 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
4819 Tom de Vries <tdevries@suse.de>
4822 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
4823 (cuOccupancyMaxPotentialBlockSize): Declare.
4824 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
4825 CUDA_ONE_CALL_MAYBE_NULL.
4826 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
4827 CUoccupancyB2DSize and declare
4828 cuOccupancyMaxPotentialBlockSize.
4829 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
4830 default num_gangs and num_workers when the driver supports it.
4832 2018-08-08 Tom de Vries <tdevries@suse.de>
4834 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
4835 CUDA_ONE_CALL_MAYBE_NULL.
4836 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
4837 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
4838 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
4841 2018-08-08 Tom de Vries <tdevries@suse.de>
4843 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
4844 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
4847 2018-08-08 Tom de Vries <tdevries@suse.de>
4849 * plugin/plugin-nvptx.c
4850 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
4851 (nvptx_open_device): Use
4852 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
4854 2018-08-08 Tom de Vries <tdevries@suse.de>
4856 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
4857 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
4859 2018-08-07 Tom de Vries <tdevries@suse.de>
4861 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
4862 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
4863 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
4864 corresponding call in CUDA_ONE_CALL. Add def/undef of
4865 CUDA_ONE_CALL_MAYBE_NULL.
4866 (CUDA_CALL_EXISTS): Define.
4868 2018-08-07 Tom de Vries <tdevries@suse.de>
4870 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
4871 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
4872 corresponding undefs right after.
4874 2018-08-04 Tom de Vries <tdevries@suse.de>
4876 * plugin/configfrag.ac: For --without-cuda-driver, set
4877 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
4878 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
4879 * configure: Regenerate.
4881 2018-08-02 Tom de Vries <tdevries@suse.de>
4884 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
4885 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
4886 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
4888 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
4889 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
4890 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
4892 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
4893 Thomas Schwinge <thomas@codesourcery.com>
4895 * config/nvptx/oacc-parallel.c: Truncate.
4897 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
4898 James Norris <jnorris@codesourcery.com>
4900 * plugin/plugin-nvptx.c (struct map): Removed.
4901 (map_init, map_pop): Remove use of struct map.
4902 (map_push): Likewise and change argument list.
4903 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
4905 2018-08-01 Tom de Vries <tdevries@suse.de>
4907 * plugin/cuda-lib.def: New file. Factor out of ...
4908 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
4909 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
4912 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
4914 Revert 'AsyncI/O patch committed'.
4915 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
4916 Thomas Koenig <tkoenig@gcc.gnu.org>
4919 * testsuite/libgomp.fortran/async_io_1.f90: New test.
4920 * testsuite/libgomp.fortran/async_io_2.f90: New test.
4921 * testsuite/libgomp.fortran/async_io_3.f90: New test.
4922 * testsuite/libgomp.fortran/async_io_4.f90: New test.
4923 * testsuite/libgomp.fortran/async_io_5.f90: New test.
4924 * testsuite/libgomp.fortran/async_io_6.f90: New test.
4925 * testsuite/libgomp.fortran/async_io_7.f90: New test.
4927 2018-07-30 Tom de Vries <tdevries@suse.de>
4929 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
4930 (nvptx_exec): Ensure worker and vector default dims don't exceed
4931 targ_fn->max_threads_per_block.
4933 2018-07-30 Tom de Vries <tdevries@suse.de>
4935 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
4936 (nvptx_open_device): Init default_dims for device.
4937 (nvptx_exec): Use default_dims from device.
4939 2018-07-26 Jakub Jelinek <jakub@redhat.com>
4942 * testsuite/libgomp.c++/for-15.C (results): Include it in
4943 omp declare target region.
4944 (main): Use map (always, tofrom: results) instead of
4945 map (tofrom: results).
4948 * testsuite/libgomp.c/pr86660.c: New test.
4950 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
4951 Tom de Vries <tdevries@suse.de>
4953 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
4954 sufficient resources to launch a kernel, and give a hint on how to fix
4957 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
4958 Tom de Vries <tdevries@suse.de>
4960 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
4961 max_threads_per_block and max_threads_per_multiprocessor fields.
4962 (nvptx_open_device): Initialize new fields.
4963 (nvptx_exec): Use num_sms, and new fields.
4965 2018-07-26 Tom de Vries <tdevries@suse.de>
4967 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
4968 to correct locations. Remove xfail.
4970 2018-07-26 Tom de Vries <tdevries@suse.de>
4972 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
4973 acc_wait. Move acc_async_test calls to correct locations. Remove
4976 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
4977 Thomas Koenig <tkoenig@gcc.gnu.org>
4980 * testsuite/libgomp.fortran/async_io_1.f90: New test.
4981 * testsuite/libgomp.fortran/async_io_2.f90: New test.
4982 * testsuite/libgomp.fortran/async_io_3.f90: New test.
4983 * testsuite/libgomp.fortran/async_io_4.f90: New test.
4984 * testsuite/libgomp.fortran/async_io_5.f90: New test.
4985 * testsuite/libgomp.fortran/async_io_6.f90: New test.
4986 * testsuite/libgomp.fortran/async_io_7.f90: New test.
4988 2018-07-17 Jakub Jelinek <jakub@redhat.com>
4991 * testsuite/libgomp.c++/pr86542.C: New test.
4994 * testsuite/libgomp.c++/pr86539.C: New test.
4996 2018-07-11 Jakub Jelinek <jakub@redhat.com>
4999 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
5000 (results): Make sure the variable is not inside declare target region.
5001 (qux): Remove unused function.
5003 2018-07-10 Jakub Jelinek <jakub@redhat.com>
5006 * testsuite/libgomp.c++/for-15.C: New test.
5008 2018-06-26 Jakub Jelinek <jakub@redhat.com>
5011 * testsuite/libgomp.c++/pr86291.C: New test.
5013 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
5015 * libgomp.texi (Top): Move www.openmp.org to https.
5016 (Enabling OpenMP): Ditto.
5017 (omp_get_active_level): Ditto.
5018 (omp_get_ancestor_thread_num): Ditto.
5019 (omp_get_cancellation): Ditto.
5020 (omp_get_default_device): Ditto.
5021 (omp_get_dynamic): Ditto.
5022 (omp_get_level): Ditto.
5023 (omp_get_max_active_levels): Ditto.
5024 (omp_get_max_task_priority): Ditto.
5025 (omp_get_max_threads): Ditto.
5026 (omp_get_nested): Ditto.
5027 (omp_get_num_devices): Ditto.
5028 (omp_get_num_procs): Ditto.
5029 (omp_get_num_teams): Ditto.
5030 (omp_get_num_threads): Ditto.
5031 (omp_get_proc_bind): Ditto.
5032 (omp_get_schedule): Ditto.
5033 (omp_get_team_num): Ditto.
5034 (omp_get_team_size): Ditto.
5035 (omp_get_thread_limit): Ditto.
5036 (omp_get_thread_num): Ditto.
5037 (omp_in_parallel): Ditto.
5038 (omp_in_final): Ditto.
5039 (omp_is_initial_device): Ditto.
5040 (omp_set_default_device): Ditto.
5041 (omp_set_dynamic): Ditto.
5042 (omp_set_max_active_levels): Ditto.
5043 (omp_set_nested): Ditto.
5044 (omp_set_num_threads): Ditto.
5045 (omp_set_schedule): Ditto.
5046 (omp_init_lock): Ditto.
5047 (omp_set_lock): Ditto.
5048 (omp_test_lock): Ditto.
5049 (omp_unset_lock): Ditto.
5050 (omp_destroy_lock): Ditto.
5051 (omp_init_nest_lock): Ditto.
5052 (omp_set_nest_lock): Ditto.
5053 (omp_test_nest_lock): Ditto.
5054 (omp_unset_nest_lock): Ditto.
5055 (omp_destroy_nest_lock): Ditto.
5056 (omp_get_wtick): Ditto.
5057 (omp_get_wtime): Ditto.
5058 (OMP_CANCELLATION): Ditto.
5059 (OMP_DISPLAY_ENV): Ditto.
5060 (OMP_DEFAULT_DEVICE): Ditto.
5061 (OMP_DYNAMIC): Ditto.
5062 (OMP_MAX_ACTIVE_LEVELS): Ditto.
5063 (OMP_MAX_TASK_PRIORITY): Ditto.
5064 (OMP_NESTED): Ditto.
5065 (OMP_NUM_THREADS): Ditto.
5066 (OMP_PROC_BIND): Ditto.
5067 (OMP_PLACES): Ditto.
5068 (OMP_STACKSIZE): Ditto.
5069 (OMP_SCHEDULE): Ditto.
5070 (OMP_THREAD_LIMIT): Ditto.
5071 (OMP_WAIT_POLICY): Ditto.
5073 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
5074 James Norris <jnorris@codesourcery.com>
5075 Julian Brown <julian@codesourcery.com>
5076 Thomas Schwinge <thomas@codesourcery.com>
5077 Tom de Vries <tom@codesourcery.com>
5079 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
5080 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
5081 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
5082 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
5083 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5084 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5085 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
5086 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
5087 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
5088 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
5090 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
5092 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
5094 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
5096 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
5098 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
5100 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
5102 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
5104 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
5106 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
5108 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
5110 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
5112 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
5114 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
5116 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
5118 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
5120 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
5122 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
5124 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
5126 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
5128 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
5130 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
5132 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
5134 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
5136 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
5138 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
5140 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
5142 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
5143 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
5144 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
5145 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
5146 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
5147 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
5148 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
5149 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
5150 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
5152 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
5154 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
5155 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
5156 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
5158 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
5159 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
5160 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
5162 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
5164 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
5166 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
5168 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
5170 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
5172 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
5174 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
5176 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
5178 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
5180 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
5182 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
5184 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
5186 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
5188 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
5190 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
5191 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
5192 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
5193 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
5194 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
5195 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
5196 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
5198 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
5199 Thomas Schwinge <thomas@codesourcery.com>
5200 Cesar Philippidis <cesar@codesourcery.com>
5202 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
5203 (gomp_acc_remove_pointer): Update declaration.
5204 (gomp_acc_declare_allocate): Declare.
5205 (gomp_remove_var): Declare.
5206 * libgomp.map (OACC_2.5): Define.
5207 * oacc-mem.c (acc_map_data): Update refcount.
5208 (acc_unmap_data): Likewise.
5209 (present_create_copy): Likewise.
5210 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
5211 (acc_copyin): Likewise.
5212 (FLAG_FINALIZE): Define.
5213 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
5214 (acc_delete_finalize): New function.
5215 (acc_delete_finalize_async): New function.
5216 (acc_copyout_finalize): New function.
5217 (acc_copyout_finalize_async): New function.
5218 (gomp_acc_insert_pointer): Update refcounts.
5219 (gomp_acc_remove_pointer): Return if data is not present on the
5221 * oacc-parallel.c (find_pset): Rename to find_pointer.
5222 (find_pointer): Add support for GOMP_MAP_POINTER.
5223 (handle_ftn_pointers): New function.
5224 (GOACC_parallel_keyed): Update refcounts of variables.
5225 (GOACC_enter_exit_data): Add support for finalized data mappings.
5226 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
5228 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
5229 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
5230 for GOMP_MAP_FORCE_FROM.
5231 * openacc.f90 (module openacc_internal): Add
5232 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
5233 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
5234 acc_copyout_finalize and acc_delete_finalize.
5235 (acc_copyout_finalize_32_h): New subroutine.
5236 (acc_copyout_finalize_64_h): New subroutine.
5237 (acc_copyout_finalize_array_h): New subroutine.
5238 (acc_delete_finalize_32_h): New subroutine.
5239 (acc_delete_finalize_64_h): New subroutine.
5240 (acc_delete_finalize_array_h): New subroutine.
5241 * openacc.h (acc_copyout_finalize): Declare.
5242 (acc_copyout_finalize_async): Declare.
5243 (acc_delete_finalize): Declare.
5244 (acc_delete_finalize_async): Declare.
5245 * openacc_lib.h (acc_copyout_finalize): New interface.
5246 (acc_delete_finalize): New interface.
5247 * target.c (gomp_map_vars): Update dynamic_refcount.
5248 (gomp_remove_var): New function.
5249 (gomp_unmap_vars): Use it.
5250 (gomp_unload_image_from_device): Likewise.
5251 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
5252 case to utilize OpenACC 2.5 data clause semantics.
5253 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5254 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5255 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5256 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5257 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5258 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5259 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5260 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5261 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5262 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5263 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5264 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
5265 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
5266 utilize OpenACC 2.5 data clause semantics.
5267 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5268 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5269 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5270 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5271 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5272 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5273 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5274 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
5275 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
5277 2018-05-21 Janus Weil <janus@gcc.gnu.org>
5281 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
5282 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
5283 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
5284 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
5285 * testsuite/libgomp.fortran/task2.f90: Ditto.
5286 * testsuite/libgomp.fortran/vla1.f90: Ditto.
5287 * testsuite/libgomp.fortran/vla2.f90: Ditto.
5288 * testsuite/libgomp.fortran/vla3.f90: Ditto.
5289 * testsuite/libgomp.fortran/vla4.f90: Ditto.
5290 * testsuite/libgomp.fortran/vla5.f90: Ditto.
5291 * testsuite/libgomp.fortran/vla6.f90: Ditto.
5292 * testsuite/libgomp.fortran/vla8.f90: Ditto.
5293 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
5294 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
5296 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
5299 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
5301 2018-05-09 Tom de Vries <tom@codesourcery.com>
5304 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
5305 to GOACC_enter_exit_data.
5307 2018-05-09 Tom de Vries <tom@codesourcery.com>
5310 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
5311 (async_synchronous_p): New function.
5312 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
5314 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
5315 async_valid_stream_id_p.
5316 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
5317 * oacc-parallel.c (GOACC_parallel_keyed): Same.
5319 2018-05-07 Tom de Vries <tom@codesourcery.com>
5322 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
5323 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
5325 2018-05-03 Tom de Vries <tom@codesourcery.com>
5328 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
5329 extra_tool_flags if it contains an -foffload=-fdump-* flag.
5330 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
5331 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
5333 2018-05-02 Tom de Vries <tom@codesourcery.com>
5336 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
5337 GOMP_OPENACC_DIM ...
5338 * env.c (parse_gomp_openacc_dim): ... here. New function.
5339 (initialize_env): Call parse_gomp_openacc_dim.
5340 (goacc_default_dims): Define.
5341 * libgomp.h (goacc_default_dims): Declare.
5342 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
5343 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
5344 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
5345 GOMP_PLUGIN_acc_default_dim.
5346 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
5347 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
5349 2018-05-02 Tom de Vries <tom@codesourcery.com>
5352 * testsuite/libgomp.c++/udr-9.C: Update.
5353 * testsuite/libgomp.c++/atomic-16.C: Remove.
5354 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
5355 * testsuite/libgomp.c++/loop-13.C: Remove.
5356 * testsuite/libgomp.c++/loop-14.C: Remove.
5357 * testsuite/libgomp.c++/loop-15.C: Remove.
5358 * testsuite/libgomp.c++/monotonic-1.C: Remove.
5359 * testsuite/libgomp.c++/monotonic-2.C: Remove.
5360 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
5361 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
5362 * testsuite/libgomp.c++/ordered-1.C: Remove.
5363 * testsuite/libgomp.c++/pr45784.C: Remove.
5364 * testsuite/libgomp.c++/pr64824.C: Remove.
5365 * testsuite/libgomp.c++/pr64868.C: Remove.
5366 * testsuite/libgomp.c++/pr66199-1.C: Remove.
5367 * testsuite/libgomp.c++/pr66199-2.C: Remove.
5368 * testsuite/libgomp.c++/pr66199-3.C: Remove.
5369 * testsuite/libgomp.c++/pr66199-4.C: Remove.
5370 * testsuite/libgomp.c++/pr66199-5.C: Remove.
5371 * testsuite/libgomp.c++/pr66199-6.C: Remove.
5372 * testsuite/libgomp.c++/pr66199-7.C: Remove.
5373 * testsuite/libgomp.c++/pr66199-8.C: Remove.
5374 * testsuite/libgomp.c++/pr66199-9.C: Remove.
5375 * testsuite/libgomp.c++/pr69389.C: Remove.
5376 * testsuite/libgomp.c++/simd10.C: Remove.
5377 * testsuite/libgomp.c++/simd11.C: Remove.
5378 * testsuite/libgomp.c++/simd12.C: Remove.
5379 * testsuite/libgomp.c++/simd13.C: Remove.
5380 * testsuite/libgomp.c++/target-1.C: Remove.
5381 * testsuite/libgomp.c++/target-3.C: Remove.
5382 * testsuite/libgomp.c++/target-4.C: Remove.
5383 * testsuite/libgomp.c++/target-5.C: Remove.
5384 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
5385 * testsuite/libgomp.c++/taskloop-1.C: Remove.
5386 * testsuite/libgomp.c++/taskloop-2.C: Remove.
5387 * testsuite/libgomp.c++/taskloop-3.C: Remove.
5388 * testsuite/libgomp.c++/taskloop-4.C: Remove.
5389 * testsuite/libgomp.c++/udr-9.C: Remove.
5390 * testsuite/libgomp.c++/for-10.C: Remove.
5391 * testsuite/libgomp.c++/for-11.C: Remove.
5392 * testsuite/libgomp.c++/for-12.C: Remove.
5393 * testsuite/libgomp.c++/for-13.C: Remove.
5394 * testsuite/libgomp.c++/for-14.C: Remove.
5395 * testsuite/libgomp.c++/for-9.C: Remove.
5396 * testsuite/libgomp.c/atomic-18.c: Move ...
5397 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
5398 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
5399 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
5400 * testsuite/libgomp.c/loop-13.c: Move ...
5401 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
5402 * testsuite/libgomp.c/loop-14.c: Move ...
5403 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
5404 * testsuite/libgomp.c/loop-15.c: Remove.
5405 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
5406 * testsuite/libgomp.c/monotonic-1.c: Move ...
5407 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
5408 * testsuite/libgomp.c/monotonic-2.c: Move ...
5409 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
5410 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
5411 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
5412 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
5413 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
5414 * testsuite/libgomp.c/ordered-4.c: Move ...
5415 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
5416 * testsuite/libgomp.c/pr45784.c: Move ...
5417 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
5418 * testsuite/libgomp.c/pr64824.c: Move ...
5419 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
5420 * testsuite/libgomp.c/pr64868.c: Move ...
5421 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
5422 * testsuite/libgomp.c/pr66199-1.c: Move ...
5423 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
5424 * testsuite/libgomp.c/pr66199-2.c: Move ...
5425 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
5426 * testsuite/libgomp.c/pr66199-3.c: Move ...
5427 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
5428 * testsuite/libgomp.c/pr66199-4.c: Move ...
5429 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
5430 * testsuite/libgomp.c/pr66199-5.c: Move ...
5431 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
5432 * testsuite/libgomp.c/pr66199-6.c: Move ...
5433 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
5434 * testsuite/libgomp.c/pr66199-7.c: Move ...
5435 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
5436 * testsuite/libgomp.c/pr66199-8.c: Move ...
5437 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
5438 * testsuite/libgomp.c/pr66199-9.c: Move ...
5439 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
5440 * testsuite/libgomp.c/pr69389.c: Move ...
5441 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
5442 * testsuite/libgomp.c/simd-14.c: Move ...
5443 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
5444 * testsuite/libgomp.c/simd-15.c: Move ...
5445 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
5446 * testsuite/libgomp.c/simd-16.c: Move ...
5447 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
5448 * testsuite/libgomp.c/simd-17.c: Move ...
5449 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
5450 * testsuite/libgomp.c/target-1.c: Move ...
5451 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
5452 * testsuite/libgomp.c/target-10.c: Move ...
5453 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
5454 * testsuite/libgomp.c/target-13.c: Move ...
5455 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
5456 * testsuite/libgomp.c/target-2.c: Move ...
5457 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
5458 * testsuite/libgomp.c/taskgroup-1.c: Move ...
5459 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
5460 * testsuite/libgomp.c/taskloop-1.c: Move ...
5461 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
5462 * testsuite/libgomp.c/taskloop-2.c: Move ...
5463 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
5464 * testsuite/libgomp.c/taskloop-3.c: Move ...
5465 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
5466 * testsuite/libgomp.c/taskloop-4.c: Move ...
5467 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
5468 * testsuite/libgomp.c/udr-1.c: Move ...
5469 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
5470 * testsuite/libgomp.c/for-1.c: Move ...
5471 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
5472 * testsuite/libgomp.c/for-1.h: Move ...
5473 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
5474 * testsuite/libgomp.c/for-2.c: Move ...
5475 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
5476 * testsuite/libgomp.c/for-2.h: Move ...
5477 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
5478 * testsuite/libgomp.c/for-3.c: Move ...
5479 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
5480 * testsuite/libgomp.c/for-4.c: Move ...
5481 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
5482 * testsuite/libgomp.c/for-5.c: Move ...
5483 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
5484 * testsuite/libgomp.c/for-6.c: Move ...
5485 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
5487 2018-05-02 Tom de Vries <tom@codesourcery.com>
5490 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
5491 __builtin_goacc_parlevel_{id,size}.
5492 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
5493 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
5494 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
5495 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
5496 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
5497 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
5498 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
5499 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
5500 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
5501 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
5502 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
5503 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
5504 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
5505 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
5506 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
5507 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
5508 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
5509 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
5510 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
5511 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
5512 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
5513 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
5514 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
5516 2018-05-02 Tom de Vries <tom@codesourcery.com>
5519 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
5521 2018-05-02 Tom de Vries <tom@codesourcery.com>
5524 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
5526 2018-04-29 Julian Brown <julian@codesourcery.com>
5527 Tom de Vries <tom@codesourcery.com>
5530 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
5531 arbitrary order for iterations of atomic subtract check.
5533 2018-04-28 Tom de Vries <tom@codesourcery.com>
5536 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
5537 atomic capture results obtained in parallel loop to an array, instead of
5540 2018-04-26 Tom de Vries <tom@codesourcery.com>
5543 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
5544 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
5545 (process_GOMP_NVPTX_JIT): New function.
5546 (link_ptx): Use process_GOMP_NVPTX_JIT.
5548 2018-04-26 Richard Biener <rguenther@suse.de>
5549 Tom de Vries <tom@codesourcery.com>
5552 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
5554 2018-04-26 Tom de Vries <tom@codesourcery.com>
5557 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
5558 recursion depth from 25 to 23.
5559 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
5561 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
5563 * configure: Regenerated.
5565 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
5566 Tom de Vries <tom@codesourcery.com>
5569 * testsuite/libgomp.oacc-c++/ref-1.C: New.
5571 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
5574 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
5575 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
5576 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
5577 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
5578 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
5579 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
5582 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
5584 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5586 2018-04-19 Jakub Jelinek <jakub@redhat.com>
5588 * configure: Regenerated.
5590 2018-04-18 David Malcolm <dmalcolm@redhat.com>
5593 * configure: Regenerate.
5595 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
5596 Tom de Vries <tom@codesourcery.com>
5599 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
5600 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
5602 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
5606 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
5607 test from gfortran.dg to here.
5609 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
5611 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
5612 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
5614 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
5617 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
5618 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
5620 2018-04-05 Tom de Vries <tom@codesourcery.com>
5623 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
5625 2018-03-26 Tom de Vries <tom@codesourcery.com>
5627 PR tree-optimization/85063
5628 * testsuite/libgomp.c/switch-conversion-2.c: New test.
5629 * testsuite/libgomp.c/switch-conversion.c: New test.
5630 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
5631 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
5633 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
5636 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
5637 call abort by STOP n.
5638 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
5639 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
5640 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
5641 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
5642 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
5643 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
5644 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
5645 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
5646 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
5647 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
5648 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
5649 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
5650 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
5651 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
5652 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
5653 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
5654 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
5655 * testsuite/libgomp.fortran/associate1.f90: Likewise.
5656 * testsuite/libgomp.fortran/associate2.f90: Likewise.
5657 * testsuite/libgomp.fortran/associate3.f90: Likewise.
5658 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
5659 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
5660 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
5661 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
5662 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
5663 * testsuite/libgomp.fortran/character1.f90: Likewise.
5664 * testsuite/libgomp.fortran/character2.f90: Likewise.
5665 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
5666 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
5667 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
5668 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
5669 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
5670 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
5671 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
5672 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
5673 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
5674 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
5675 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
5676 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
5677 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
5678 * testsuite/libgomp.fortran/do1.f90: Likewise.
5679 * testsuite/libgomp.fortran/do2.f90: Likewise.
5680 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
5681 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
5682 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
5683 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
5684 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
5685 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
5686 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
5687 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
5688 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
5689 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
5690 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
5691 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
5692 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
5693 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
5694 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
5695 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
5696 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
5697 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
5698 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
5699 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
5700 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
5701 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
5702 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
5703 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
5704 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
5705 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
5706 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
5707 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
5708 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
5709 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
5710 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
5711 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
5712 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
5713 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
5714 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
5715 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
5716 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
5717 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
5718 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
5719 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
5720 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
5721 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
5722 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
5723 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
5724 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
5725 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
5726 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
5727 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
5728 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
5729 * testsuite/libgomp.fortran/lib1.f90: Likewise.
5730 * testsuite/libgomp.fortran/lib2.f: Likewise.
5731 * testsuite/libgomp.fortran/lib3.f: Likewise.
5732 * testsuite/libgomp.fortran/lib4.f90: Likewise.
5733 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
5734 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
5735 * testsuite/libgomp.fortran/nested1.f90: Likewise.
5736 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
5737 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
5738 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
5739 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
5740 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
5741 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
5742 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
5743 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
5744 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
5745 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
5746 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
5747 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
5748 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
5749 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
5750 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
5751 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
5752 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
5753 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
5754 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
5755 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5756 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
5757 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
5758 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
5759 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
5760 * testsuite/libgomp.fortran/pr25162.f: Likewise.
5761 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
5762 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
5763 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
5764 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
5765 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
5766 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
5767 * testsuite/libgomp.fortran/pr28390.f: Likewise.
5768 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
5769 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
5770 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
5771 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
5772 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
5773 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
5774 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
5775 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
5776 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
5777 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
5778 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
5779 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
5780 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
5781 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
5782 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
5783 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
5784 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
5785 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
5786 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
5787 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
5788 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
5789 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
5790 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
5791 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
5792 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
5793 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
5794 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
5795 * testsuite/libgomp.fortran/reference1.f90: Likewise.
5796 * testsuite/libgomp.fortran/reference2.f90: Likewise.
5797 * testsuite/libgomp.fortran/retval1.f90: Likewise.
5798 * testsuite/libgomp.fortran/retval2.f90: Likewise.
5799 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
5800 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
5801 * testsuite/libgomp.fortran/simd1.f90: Likewise.
5802 * testsuite/libgomp.fortran/simd2.f90: Likewise.
5803 * testsuite/libgomp.fortran/simd3.f90: Likewise.
5804 * testsuite/libgomp.fortran/simd4.f90: Likewise.
5805 * testsuite/libgomp.fortran/simd5.f90: Likewise.
5806 * testsuite/libgomp.fortran/simd6.f90: Likewise.
5807 * testsuite/libgomp.fortran/simd7.f90: Likewise.
5808 * testsuite/libgomp.fortran/stack.f90: Likewise.
5809 * testsuite/libgomp.fortran/strassen.f90: Likewise.
5810 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
5811 * testsuite/libgomp.fortran/tabs2.f: Likewise.
5812 * testsuite/libgomp.fortran/target1.f90: Likewise.
5813 * testsuite/libgomp.fortran/target2.f90: Likewise.
5814 * testsuite/libgomp.fortran/target3.f90: Likewise.
5815 * testsuite/libgomp.fortran/target4.f90: Likewise.
5816 * testsuite/libgomp.fortran/target5.f90: Likewise.
5817 * testsuite/libgomp.fortran/target6.f90: Likewise.
5818 * testsuite/libgomp.fortran/target7.f90: Likewise.
5819 * testsuite/libgomp.fortran/target8.f90: Likewise.
5820 * testsuite/libgomp.fortran/task1.f90: Likewise.
5821 * testsuite/libgomp.fortran/task2.f90: Likewise.
5822 * testsuite/libgomp.fortran/task3.f90: Likewise.
5823 * testsuite/libgomp.fortran/task4.f90: Likewise.
5824 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
5825 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
5826 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
5827 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
5828 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
5829 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
5830 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
5831 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
5832 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
5833 * testsuite/libgomp.fortran/udr1.f90: Likewise.
5834 * testsuite/libgomp.fortran/udr10.f90: Likewise.
5835 * testsuite/libgomp.fortran/udr11.f90: Likewise.
5836 * testsuite/libgomp.fortran/udr12.f90: Likewise.
5837 * testsuite/libgomp.fortran/udr13.f90: Likewise.
5838 * testsuite/libgomp.fortran/udr14.f90: Likewise.
5839 * testsuite/libgomp.fortran/udr15.f90: Likewise.
5840 * testsuite/libgomp.fortran/udr2.f90: Likewise.
5841 * testsuite/libgomp.fortran/udr3.f90: Likewise.
5842 * testsuite/libgomp.fortran/udr4.f90: Likewise.
5843 * testsuite/libgomp.fortran/udr5.f90: Likewise.
5844 * testsuite/libgomp.fortran/udr6.f90: Likewise.
5845 * testsuite/libgomp.fortran/udr7.f90: Likewise.
5846 * testsuite/libgomp.fortran/udr8.f90: Likewise.
5847 * testsuite/libgomp.fortran/udr9.f90: Likewise.
5848 * testsuite/libgomp.fortran/vla1.f90: Likewise.
5849 * testsuite/libgomp.fortran/vla2.f90: Likewise.
5850 * testsuite/libgomp.fortran/vla3.f90: Likewise.
5851 * testsuite/libgomp.fortran/vla4.f90: Likewise.
5852 * testsuite/libgomp.fortran/vla5.f90: Likewise.
5853 * testsuite/libgomp.fortran/vla6.f90: Likewise.
5854 * testsuite/libgomp.fortran/vla7.f90: Likewise.
5855 * testsuite/libgomp.fortran/vla8.f90: Likewise.
5856 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
5857 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
5858 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5859 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5860 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5861 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5862 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5863 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5864 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5865 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5866 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
5867 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
5868 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
5869 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
5870 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
5871 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5872 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5873 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5874 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5875 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5876 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5877 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5878 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5879 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
5880 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
5881 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5882 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5883 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5884 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5885 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5886 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5887 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
5888 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
5889 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
5890 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
5891 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
5892 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
5893 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
5894 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
5895 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5896 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
5897 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
5898 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
5899 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
5900 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
5901 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
5902 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
5903 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
5904 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5905 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5906 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5907 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5908 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
5909 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
5910 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5911 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5912 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5913 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5914 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5915 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5916 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
5917 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
5918 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
5919 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
5920 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5921 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5922 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
5923 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5924 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
5925 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5926 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
5927 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
5928 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
5929 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
5930 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5931 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5932 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5933 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5934 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5935 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5936 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5937 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5938 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
5939 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
5940 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5941 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5942 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5943 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5944 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
5945 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
5946 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
5947 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5948 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5949 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
5951 2018-03-20 Richard Biener <rguenther@suse.de>
5953 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
5954 parallelizable loop.
5956 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
5959 * configure: Regenerate.
5961 2018-02-16 Jakub Jelinek <jakub@redhat.com>
5964 * libgomp.fortran/pr84418-1.f90: New test.
5965 * libgomp.fortran/pr84418-2.f90: New test.
5967 2018-02-14 Jakub Jelinek <jakub@redhat.com>
5970 * testsuite/libgomp.fortran/threadprivate4.f90: Add
5971 -std=f2003 -fall-intrinsics into dg-additional-options.
5973 2018-02-08 Martin Jambor <mjambor@suse.cz>
5975 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
5978 2018-02-08 Martin Jambor <mjambor@suse.cz>
5980 * testsuite/libgomp.hsa.c/staticvar.c: New test.
5982 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5984 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
5985 [__cplusplus]: Declare extern "C".
5987 2018-02-07 Tom de Vries <tom@codesourcery.com>
5990 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
5992 2018-01-29 Christoph Spiel <cspiel@freenet.de>
5993 Jakub Jelinek <jakub@redhat.com>
5996 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
5997 instead of omp_lock_t.
5999 2018-01-25 Tom de Vries <tom@codesourcery.com>
6002 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
6004 2018-01-24 Tom de Vries <tom@codesourcery.com>
6007 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
6009 2018-01-24 Tom de Vries <tom@codesourcery.com>
6012 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
6014 2018-01-19 Tom de Vries <tom@codesourcery.com>
6015 Cesar Philippidis <cesar@codesourcery.com>
6018 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
6019 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
6021 2018-01-03 Jakub Jelinek <jakub@redhat.com>
6023 Update copyright years.
6025 * libgomp.texi: Bump @copying's copyright year.
6027 2017-12-30 Tom de Vries <tom@codesourcery.com>
6030 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
6031 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
6033 2017-12-27 Tom de Vries <tom@codesourcery.com>
6036 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
6037 (test_nonstatic): Fix return type to workaround PR83046.
6039 2017-12-05 Jakub Jelinek <jakub@redhat.com>
6042 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
6043 j suffix instead of i.
6044 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
6047 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
6049 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
6050 call to acc_wait (1).
6052 2017-11-24 Jakub Jelinek <jakub@redhat.com>
6055 * testsuite/libgomp.fortran/pr81304.f90: New test.
6057 2017-11-23 Jakub Jelinek <jakub@redhat.com>
6060 * libgomp.fortran/pr81841.f90: New test.
6062 2017-11-22 Jakub Jelinek <jakub@redhat.com>
6065 * target.c (gomp_target_init): Compute lengths just once and
6066 use them in both malloc size and subsequent copying.
6068 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
6070 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
6071 * acinclude.m4: Add cet.m4.
6072 * configure: Regenerate.
6073 * Makefile.in: Likewise.
6074 * testsuite/Makefile.in: Likewise.
6076 2017-11-15 Tom de Vries <tom@codesourcery.com>
6078 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
6079 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
6080 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
6081 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
6082 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
6083 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
6085 2017-11-14 Tom de Vries <tom@codesourcery.com>
6087 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
6090 2017-11-07 Jakub Jelinek <jakub@redhat.com>
6093 * testsuite/libgomp.c++/pr82835.C: New test.
6095 2017-11-06 Martin Liska <mliska@suse.cz>
6097 * testsuite/libgomp.c++/loop-2.C: Return a value
6098 for functions with non-void return type, or change type to void,
6099 or add -Wno-return-type for test.
6100 * testsuite/libgomp.c++/loop-4.C: Likewise.
6101 * testsuite/libgomp.c++/parallel-1.C: Likewise.
6102 * testsuite/libgomp.c++/shared-1.C: Likewise.
6103 * testsuite/libgomp.c++/single-1.C: Likewise.
6104 * testsuite/libgomp.c++/single-2.C: Likewise.
6106 2017-10-31 Tom de Vries <tom@codesourcery.com>
6108 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
6109 "do {} while (false)".
6110 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
6111 after HSA_DEBUG call.
6113 2017-10-28 Jakub Jelinek <jakub@redhat.com>
6115 * target.c (struct gomp_coalesce_buf): New type.
6116 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
6117 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
6118 (gomp_copy_host2dev): Add CBUF argument, if copying into
6119 the cached ranges, memcpy into buffer instead of copying
6121 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
6122 Add CBUF argument, pass it through to other calls.
6123 (gomp_map_vars): Aggregate copies from host to device if small enough
6124 and with small enough gaps in between into memcpy into a buffer and
6125 fewer host to device copies from the buffer.
6126 (gomp_update): Adjust gomp_copy_host2dev caller.
6128 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
6130 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
6132 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
6133 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
6134 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
6135 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
6137 2017-10-16 Tom de Vries <tom@codesourcery.com>
6139 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
6140 openacc_nvidia_accel_selected.
6141 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
6142 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
6143 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
6144 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
6145 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
6146 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
6147 openacc_nvidia_accel_selected. Skip for shared memory device.
6148 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
6149 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
6151 2017-10-09 Martin Jambor <mjambor@suse.cz>
6154 * testsuite/libgomp.hsa.c/pr82416.c: New test.
6156 2017-10-07 Tom de Vries <tom@codesourcery.com>
6158 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
6159 Remove acc_device_nvidia references.
6160 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
6163 2017-10-05 Tom de Vries <tom@codesourcery.com>
6165 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
6166 vector_length(32) clause from acc parallel directive.
6167 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
6169 2017-10-04 Tom de Vries <tom@codesourcery.com>
6171 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
6172 (main): Reduce sum of arr elements. Assert that hres is exactly
6173 representable in 32-bit floating point.
6174 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
6175 (main): Reduce sum of arr elements. Assert that hres and hmres are
6176 exactly representable in 32-bit floating point.
6177 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
6179 2017-09-28 Tom de Vries <tom@codesourcery.com>
6181 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
6183 * testsuite/libgomp.c++/pr69393.C: Same.
6184 * testsuite/libgomp.c++/taskloop-1.C: Same.
6185 * testsuite/libgomp.c++/taskloop-3.C: Same.
6186 * testsuite/libgomp.c++/taskloop-4.C: Same.
6187 * testsuite/libgomp.c/for-4.c: Same.
6188 * testsuite/libgomp.c/pr66199-3.c: Same.
6189 * testsuite/libgomp.c/pr66199-4.c: Same.
6190 * testsuite/libgomp.c/pr66199-6.c: Same.
6191 * testsuite/libgomp.c/taskloop-1.c: Same.
6192 * testsuite/libgomp.c/taskloop-3.c: Same.
6193 * testsuite/libgomp.c/taskloop-4.c: Same.
6194 * testsuite/libgomp.fortran/aligned1.f03: Same.
6195 * testsuite/libgomp.fortran/condinc1.f: Same.
6196 * testsuite/libgomp.fortran/condinc3.f90: Same.
6197 * testsuite/libgomp.fortran/crayptr1.f90: Same.
6198 * testsuite/libgomp.fortran/crayptr2.f90: Same.
6199 * testsuite/libgomp.fortran/crayptr3.f90: Same.
6200 * testsuite/libgomp.fortran/omp_cond1.f: Same.
6201 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
6202 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
6203 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
6204 * testsuite/libgomp.fortran/recursion1.f90: Same.
6205 * testsuite/libgomp.fortran/target2.f90: Same.
6206 * testsuite/libgomp.fortran/target5.f90: Same.
6207 * testsuite/libgomp.fortran/task3.f90: Same.
6209 2017-09-28 Tom de Vries <tom@codesourcery.com>
6211 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
6212 vector_length(32) clause from acc parallel directive.
6213 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
6215 2017-09-27 Tom de Vries <tom@codesourcery.com>
6217 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
6218 Remove acc_device_nvidia references.
6220 2017-09-16 Tom de Vries <tom@codesourcery.com>
6223 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
6225 2017-09-14 Tom de Vries <tom@codesourcery.com>
6227 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
6228 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
6229 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
6230 * testsuite/libgomp.c/c.exp: Include test-cases from
6231 libgomp.c-c++-common.
6232 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
6235 2017-09-14 Jakub Jelinek <jakub@redhat.com>
6238 * testsuite/libgomp.c++/pr81314.C: New test.
6240 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
6242 * libgomp.texi (Top): www.openacc.org now uses https.
6243 (Enabling OpenACC): Ditto.
6244 (acc_get_num_devices): Ditto.
6245 (acc_set_device_type): Ditto.
6246 (acc_get_device_type): Ditto.
6247 (acc_set_device_num): Ditto.
6248 (acc_get_device_num): Ditto.
6249 (acc_async_test): Ditto.
6250 (acc_async_test_all): Ditto.
6252 (acc_wait_all): Ditto.
6253 (acc_wait_all_async): Ditto.
6254 (acc_wait_async): Ditto.
6256 (acc_shutdown): Ditto.
6257 (acc_on_device): Ditto.
6258 (acc_malloc): Ditto.
6260 (acc_copyin): Ditto.
6261 (acc_present_or_copyin): Ditto.
6262 (acc_create): Ditto.
6263 (acc_present_or_create): Ditto.
6264 (acc_copyout): Ditto.
6265 (acc_delete): Ditto.
6266 (acc_update_device): Ditto.
6267 (acc_update_self): Ditto.
6268 (acc_map_data): Ditto.
6269 (acc_unmap_data): Ditto.
6270 (acc_deviceptr): Ditto.
6271 (acc_hostptr): Ditto.
6272 (acc_is_present): Ditto.
6273 (acc_memcpy_to_device): Ditto.
6274 (acc_memcpy_from_device): Ditto.
6275 (acc_get_current_cuda_device): Ditto.
6276 (acc_get_current_cuda_context): Ditto.
6277 (acc_get_cuda_stream): Ditto.
6278 (acc_set_cuda_stream): Ditto.
6279 (ACC_DEVICE_TYPE): Ditto.
6280 (ACC_DEVICE_NUM): Ditto.
6281 (OpenACC Library Interoperability): Ditto.
6283 2017-08-09 Jakub Jelinek <jakub@redhat.com>
6286 * testsuite/libgomp.c/pr81687-1.c: New test.
6287 * testsuite/libgomp.c/pr81687-2.c: New test.
6289 2017-08-07 Jakub Jelinek <jakub@redhat.com>
6292 * testsuite/libgomp.c/pr69389.c: New test.
6293 * testsuite/libgomp.c++/pr69389.C: New test.
6295 2017-08-07 Tom de Vries <tom@codesourcery.com>
6298 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
6299 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
6301 2017-07-27 Jakub Jelinek <jakub@redhat.com>
6304 * testsuite/libgomp.c/pr45784.c: New test.
6305 * testsuite/libgomp.c++/pr45784.C: New test.
6307 2017-07-19 Tom de Vries <tom@codesourcery.com>
6309 * testsuite/libgomp.oacc-c/vec.c: New test.
6311 2017-07-03 Tom de Vries <tom@codesourcery.com>
6313 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
6315 2017-06-27 Tom de Vries <tom@codesourcery.com>
6317 * plugin/plugin-nvptx.c (notify_var): New function.
6318 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
6320 2017-06-27 Tom de Vries <tom@codesourcery.com>
6322 * env.c (parse_unsigned_long_1): Factor out of ...
6323 (parse_unsigned_long): ... here.
6324 (parse_int_1): Factor out of ...
6325 (parse_int): ... here.
6326 (parse_int_secure): New function.
6327 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
6328 * secure_getenv.h: Factor out of ...
6329 * plugin/plugin-hsa.c: ... here.
6330 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
6332 2017-06-21 Jakub Jelinek <jakub@redhat.com>
6335 * testsuite/libgomp.c++/pr81130.C: New test.
6337 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6339 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
6341 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
6342 dg-xfail-run-if default args.
6344 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
6346 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
6347 * testsuite/libgomp.c/pr39591-3.c: Likewise.
6349 2017-05-30 Jakub Jelinek <jakub@redhat.com>
6352 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
6353 (gomp_affinity_init_level): Use it. Always analyze the core and thread
6354 sibling lists, depending on level just pick up what CPUs to put
6355 together into a place vs. whether add multiple ordered places.
6357 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
6359 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
6360 * libgomp.map (OACC_2.0.1): Add these.
6361 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
6362 for "acc_wait", and "acc_wait_all", respectively.
6363 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
6364 for "acc_wait", and "acc_wait_all", respectively.
6365 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
6366 * libgomp.texi (acc_wait, acc_wait_all): Update.
6367 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
6368 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
6369 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6371 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
6372 acc_present_or_copyin and acc_present_or_create procedures,
6374 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
6375 generally different variants of OpenACC Runtime Library functions.
6376 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6378 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
6379 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6381 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
6382 of preprocessor definitions.
6383 * libgomp.h (strong_alias): Guard by "#ifdef
6384 HAVE_ATTRIBUTE_ALIAS".
6385 * oacc-mem.c: Provide "acc_pcreate" as alias for
6386 "acc_present_or_create", and "acc_pcopyin" as alias for
6387 "acc_present_or_copyin".
6388 * libgomp.map: New version "OACC_2.0.1".
6389 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
6390 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
6392 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
6395 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
6396 when disabling nvptx offloading.
6398 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
6400 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
6401 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
6402 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
6404 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
6405 * testsuite/lib/libgomp.exp
6406 (check_effective_target_openacc_nvidia_accel_configured): New
6408 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
6409 (check_effective_target_c++): New procs.
6410 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
6411 (check_effective_target_c++): Likewise.
6413 2017-05-22 Jakub Jelinek <jakub@redhat.com>
6416 * testsuite/libgomp.c/pr80809-2.c: New test.
6417 * testsuite/libgomp.c/pr80809-3.c: New test.
6420 * testsuite/libgomp.c/pr80809-1.c: New test.
6423 * testsuite/libgomp.c/pr80853.c: New test.
6425 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
6427 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
6428 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
6429 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
6430 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
6431 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
6433 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
6434 Debug output for failure.
6436 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6438 * testsuite/lib/libgomp.exp: Load scanlang.exp.
6440 2017-04-27 Jakub Jelinek <jakub@redhat.com>
6443 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
6444 bootstrap compare failures.
6446 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
6448 * testsuite/libgomp.c/target-36.c: New testcase.
6450 2017-04-13 Jakub Jelinek <jakub@redhat.com>
6452 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
6455 2017-04-11 Jakub Jelinek <jakub@redhat.com>
6458 * testsuite/libgomp.c/pr80394.c: New test.
6460 2017-04-04 Jakub Jelinek <jakub@redhat.com>
6463 * config/posix/thread-stacksize.h: New file.
6464 * config/darwin/thread-stacksize.h: New file.
6465 * config/nvptx/thread-stacksize.h: New file.
6466 * env.c: Include thread-stacksize.h.
6467 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
6468 instead of 0. Call pthread_attr_setstacksize even if
6469 GOMP_DEFAULT_STACKSIZE is non-zero.
6471 2017-03-30 Jakub Jelinek <jakub@redhat.com>
6473 * env.c (initialize_env): Initialize stacksize to 0.
6475 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
6478 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
6480 2017-03-08 Jakub Jelinek <jakub@redhat.com>
6483 * testsuite/libgomp.c/pr79940.c: New test.
6485 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6487 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
6489 Add __float128 options.
6491 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
6493 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
6494 hppa*-*-* dg-skip-if directive.
6496 2017-02-09 Jakub Jelinek <jakub@redhat.com>
6498 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
6499 dg-skip-if directive into a comment.
6501 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
6502 Chung-Lin Tang <cltang@codesourcery.com>
6504 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
6505 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
6506 add additional case.
6507 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
6508 "openacc_nvidia_accel_selected".
6509 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
6510 Add num_workers(8) clause.
6512 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
6514 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
6516 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
6517 include complex.h on hppa*-*-hpux*.
6518 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
6520 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
6522 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
6524 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
6525 GOMP_OFFLOAD_openacc_exec. Adjust all users.
6526 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
6527 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
6528 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
6529 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
6530 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
6531 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
6532 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
6533 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
6535 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
6537 * libgomp-plugin.h: #include <stdbool.h>.
6538 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
6539 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
6540 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
6541 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
6542 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
6543 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
6544 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
6545 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
6546 (GOMP_OFFLOAD_openacc_register_async_cleanup)
6547 (GOMP_OFFLOAD_openacc_async_test)
6548 (GOMP_OFFLOAD_openacc_async_test_all)
6549 (GOMP_OFFLOAD_openacc_async_wait)
6550 (GOMP_OFFLOAD_openacc_async_wait_async)
6551 (GOMP_OFFLOAD_openacc_async_wait_all)
6552 (GOMP_OFFLOAD_openacc_async_wait_all_async)
6553 (GOMP_OFFLOAD_openacc_async_set_async)
6554 (GOMP_OFFLOAD_openacc_create_thread_data)
6555 (GOMP_OFFLOAD_openacc_destroy_thread_data)
6556 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
6557 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
6558 (GOMP_OFFLOAD_openacc_get_cuda_stream)
6559 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
6560 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
6562 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
6563 (GOMP_OFFLOAD_unload_image): Fix argument types.
6565 2017-01-26 Jakub Jelinek <jakub@redhat.com>
6567 * testsuite/lib/libgomp.exp
6568 (check_effective_target_hsa_offloading_selected_nocache): Fix up
6569 check_compile invocation. Fix up removal of executable. Drop
6570 bogus "2>&1" argument.
6572 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
6575 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
6576 Martin Jambor <mjambor@suse.cz>
6578 * plugin/hsa.h: Moved to top level include.
6579 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
6581 2017-01-21 Jakub Jelinek <jakub@redhat.com>
6584 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
6585 of cat to get version from BASE-VER file.
6586 * testsuite/Makefile.in: Regenerated.
6588 2017-01-19 Jakub Jelinek <jakub@redhat.com>
6590 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
6593 2017-01-17 Jakub Jelinek <jakub@redhat.com>
6595 * plugin/hsa.h: Add GCC runtime library exception.
6596 * plugin/hsa_ext_finalize.h: Likewise.
6598 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
6599 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
6600 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
6601 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
6602 plugin/include/cuda as include dir and -ldl instead of -lcuda as
6603 library to link ptx plugin against.
6604 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
6605 (CUDA_CALLS): Define.
6606 (cuda_lib, cuda_lib_inited): New variables.
6607 (init_cuda_lib): New function.
6608 (CUDA_CALL_PREFIX): Define.
6609 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
6610 (CUDA_CALL): Use FN instead of (FN).
6611 (CUDA_CALL_NOCHECK): Define.
6612 (cuda_error, fini_streams_for_device, select_stream_for_async,
6613 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
6614 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
6615 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
6616 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
6618 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
6620 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
6621 Use CUDA_CALL_NOCHECK.
6622 * plugin/cuda/cuda.h: New file.
6623 * config.h.in: Regenerated.
6624 * configure: Regenerated.
6627 * configure.ac: Add GCC_BASE_VER.
6628 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
6629 get version from BASE-VER file.
6630 * testsuite/Makefile.in: Regenerated.
6631 * configure: Regenerated.
6632 * Makefile.in: Regenerated.
6634 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
6637 * Makefile.am: Make fincludedir multilib-aware.
6638 * Makefile.in: Regenerate.
6640 2017-01-01 Jakub Jelinek <jakub@redhat.com>
6642 Update copyright years.
6644 * libgomp.texi: Bump @copying's copyright year.
6646 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
6648 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
6649 pthread_spinlock_t instead of gomp_mutex_t lock.
6650 (gomp_get_thread_pool): Likewise.
6651 (gomp_release_thread_pool): Likewise.
6652 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
6655 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
6657 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
6658 thread pool in case nthreads == 1.
6660 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
6662 * config/nvptx/env.c: Delete.
6663 * icv.c: Move definitions of ICV variables back ...
6664 * env.c: ...here. Do not compile environment-related functionality if
6665 LIBGOMP_OFFLOADED_ONLY is set.
6667 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
6669 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
6670 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
6671 * configure: Regenerate.
6672 * config.h.in: Likewise.
6674 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
6676 * Makefile.in: Regenerate with automake-1.11.6.
6677 * aclocal.m4: Likewise.
6678 * configure: Likewise.
6679 * testsuite/Makefile.in: Likewise.
6681 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
6683 * config/nvptx/critical.c: Delete to use generic implementation.
6685 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
6687 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
6688 ../../affinity.c as fallback.
6689 * config/nvptx/affinity.c: Delete to use fallback implementation.
6691 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
6692 Jakub Jelinek <jakub@redhat.com>
6693 Dmitry Melnik <dm@ispras.ru>
6695 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
6696 * Makefile.in. Regenerate.
6697 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
6698 (LIBGOMP_USE_PTHREADS): ...here; new define.
6699 * configure: Regenerate.
6700 * config.h.in: Likewise.
6701 * config/posix/affinity.c: Move to...
6702 * affinity.c: ...here (new file). Guard use of Pthreads-specific
6703 interface by LIBGOMP_USE_PTHREADS.
6704 * critical.c: Split out GOMP_atomic_{start,end} into...
6705 * atomic.c: ...here (new file).
6706 * env.c: Split out ICV definitions into...
6707 * icv.c: ...here (new file) and...
6708 * icv-device.c: ...here. New file.
6709 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
6710 (gomp_destroy_lock_30): Ditto.
6711 (gomp_set_lock_30): Ditto.
6712 (gomp_unset_lock_30): Ditto.
6713 (gomp_test_lock_30): Ditto.
6714 (gomp_init_nest_lock_30): Ditto.
6715 (gomp_destroy_nest_lock_30): Ditto.
6716 (gomp_set_nest_lock_30): Ditto.
6717 (gomp_unset_nest_lock_30): Ditto.
6718 (gomp_test_nest_lock_30): Ditto.
6720 * config/nvptx/lock.c: New.
6721 * config/nvptx/bar.c: New.
6722 * config/nvptx/bar.h: New.
6723 * config/nvptx/doacross.h: New.
6724 * config/nvptx/error.c: New.
6725 * config/nvptx/icv-device.c: New.
6726 * config/nvptx/mutex.h: New.
6727 * config/nvptx/pool.h: New.
6728 * config/nvptx/proc.c: New.
6729 * config/nvptx/ptrlock.h: New.
6730 * config/nvptx/sem.h: New.
6731 * config/nvptx/simple-bar.h: New.
6732 * config/nvptx/target.c: New.
6733 * config/nvptx/task.c: New.
6734 * config/nvptx/team.c: New.
6735 * config/nvptx/time.c: New.
6736 * config/posix/simple-bar.h: New.
6737 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
6738 (gomp_num_teams_var): Declare.
6739 (struct gomp_thread_pool): Change threads_dock member to
6740 gomp_simple_barrier_t.
6741 [__nvptx__] (gomp_thread): New implementation.
6742 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
6743 (gomp_thread_destructor): Ditto.
6744 (gomp_init_thread_affinity): Ditto.
6745 * team.c: Guard uses of Pthreads-specific interfaces by
6746 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
6747 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
6748 * config/nvptx/alloc.c: Delete.
6749 * config/nvptx/barrier.c: Ditto.
6750 * config/nvptx/fortran.c: Ditto.
6751 * config/nvptx/iter.c: Ditto.
6752 * config/nvptx/iter_ull.c: Ditto.
6753 * config/nvptx/loop.c: Ditto.
6754 * config/nvptx/loop_ull.c: Ditto.
6755 * config/nvptx/ordered.c: Ditto.
6756 * config/nvptx/parallel.c: Ditto.
6757 * config/nvptx/priority_queue.c: Ditto.
6758 * config/nvptx/sections.c: Ditto.
6759 * config/nvptx/single.c: Ditto.
6760 * config/nvptx/splay-tree.c: Ditto.
6761 * config/nvptx/work.c: Ditto.
6762 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
6763 -foffload=-lgfortran in addition to -lgfortran.
6764 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
6765 * plugin/plugin-nvptx.c: Include <limits.h>.
6766 (struct targ_fn_descriptor): Add new fields.
6767 (struct ptx_device): Ditto. Set them...
6768 (nvptx_open_device): ...here.
6769 (nvptx_adjust_launch_bounds): New.
6770 (nvptx_host2dev): Allow NULL 'nvthd'.
6771 (nvptx_dev2host): Ditto.
6772 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
6773 (link_ptx): Adjust log sizes.
6774 (nvptx_host2dev): Allow NULL 'nvthd'.
6775 (nvptx_dev2host): Ditto.
6776 (nvptx_set_clocktick): New. Use it...
6777 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
6779 (GOMP_OFFLOAD_dev2dev): New.
6780 (nvptx_adjust_launch_bounds): New.
6781 (nvptx_stacks_size): New.
6782 (nvptx_stacks_alloc): New.
6783 (nvptx_stacks_free): New.
6784 (GOMP_OFFLOAD_run): New.
6785 (GOMP_OFFLOAD_async_run): New (stub).
6787 2016-11-23 Martin Jambor <mjambor@suse.cz>
6789 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
6790 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
6791 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
6793 2016-11-23 Martin Liska <mliska@suse.cz>
6794 Martin Jambor <mjambor@suse.cz>
6796 * plugin/hsa.h: New file.
6797 * plugin/hsa_ext_finalize.h: New file.
6798 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
6799 header file unistd.h, and functions secure_getenv, __secure_getenv,
6800 getuid, geteuid, getgid and getegid.
6801 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
6803 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
6804 Handle various cases of secure_getenv presence, add an implementation
6805 when we can test effective UID and GID.
6806 (struct hsa_runtime_fn_info): New structure.
6807 (hsa_runtime_fn_info hsa_fns): New variable.
6808 (hsa_runtime_lib): Likewise.
6809 (support_cpu_devices): Likewise.
6810 (init_enviroment_variables): Load newly introduced ENV
6812 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
6813 (hsa_fatal): Likewise.
6814 (DLSYM_FN): New macro.
6815 (init_hsa_runtime_functions): New function.
6816 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
6817 structure. Depending on environment, also allow CPU devices.
6818 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
6819 (get_kernarg_memory_region): Likewise.
6820 (GOMP_OFFLOAD_init_device): Likewise.
6821 (destroy_hsa_program): Likewise.
6822 (init_basic_kernel_info): New function.
6823 (GOMP_OFFLOAD_load_image): Use it.
6824 (create_and_finalize_hsa_program): Call hsa run-time functions via
6826 (create_single_kernel_dispatch): Likewise.
6827 (release_kernel_dispatch): Likewise.
6828 (init_single_kernel): Likewise.
6829 (parse_target_attributes): Allow up multiple HSA grid dimensions.
6830 (get_group_size): New function.
6831 (run_kernel): Likewise.
6832 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
6833 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
6835 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
6836 * testsuite/libgomp-test-support.exp.in: Likewise.
6837 * Makefile.in: Regenerated.
6838 * aclocal.m4: Likewise.
6839 * config.h.in: Likewise.
6840 * configure: Likewise.
6841 * testsuite/Makefile.in: Likewise.
6843 2016-11-15 Martin Jambor <mjambor@suse.cz>
6844 Alexander Monakov <amonakov@ispras.ru>
6846 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
6847 mapping clauses to target constructs.
6848 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
6850 2016-11-15 Matthias Klose <doko@ubuntu.com>
6852 * configure: Regenerate.
6854 2016-11-10 Jakub Jelinek <jakub@redhat.com>
6856 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
6857 * omp_lib.h.in (openmp_version): Likewise.
6858 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
6860 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6862 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
6863 (fib_wrapper): Add map(from: x) clause.
6864 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
6866 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
6867 (accum): Add map(tmp) clause.
6868 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
6869 (accum): Add map(tofrom: tmp) clause.
6870 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
6871 (gramSchmidt): Likewise.
6872 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
6873 map(tofrom: sum) clause.
6874 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
6875 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
6876 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
6877 only allowed on the loop iterator.
6878 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
6879 * testsuite/libgomp.fortran/taskloop2.f90: New test.
6880 * testsuite/libgomp.fortran/taskloop4.f90: New test.
6881 * testsuite/libgomp.fortran/doacross1.f90: New test.
6882 * testsuite/libgomp.fortran/doacross3.f90: New test.
6883 * testsuite/libgomp.fortran/taskloop1.f90: New test.
6884 * testsuite/libgomp.fortran/taskloop3.f90: New test.
6885 * testsuite/libgomp.fortran/doacross2.f90: New test.
6886 * testsuite/libgomp.c/doacross-1.c (main): Add missing
6887 #pragma omp atomic read.
6888 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
6889 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
6891 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
6892 Nathan Sidwell <nathan@acm.org>
6894 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
6895 to determine default geometry.
6896 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
6899 2016-11-01 Jakub Jelinek <jakub@redhat.com>
6901 * hashtab.h: Use standard GPLv3 with runtime exception
6904 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
6906 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
6907 size when allocating new thread.
6909 2016-09-14 Marek Polacek <polacek@redhat.com>
6911 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
6913 2016-08-19 Jakub Jelinek <jakub@redhat.com>
6916 * testsuite/libgomp.fortran/pr71014.f90: New test.
6918 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
6921 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
6922 firstprivate clauses.
6923 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
6925 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6926 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
6927 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
6928 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6929 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
6930 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
6931 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
6932 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
6933 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
6934 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
6935 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6936 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
6938 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
6941 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
6943 2016-08-08 Jakub Jelinek <jakub@redhat.com>
6946 * testsuite/libgomp.c++/pr58706.C: New test.
6948 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
6950 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
6951 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
6952 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
6954 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
6955 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
6957 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
6959 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
6960 test, and don't hardcode -O0.
6962 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
6964 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
6966 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
6968 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
6971 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
6974 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
6975 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
6977 2016-07-01 Jakub Jelinek <jakub@redhat.com>
6980 * testsuite/libgomp.fortran/associate3.f90: New test.
6982 2016-06-17 Jakub Jelinek <jakub@redhat.com>
6984 * testsuite/libgomp.c++/target-21.C: New test.
6986 2016-06-16 Jakub Jelinek <jakub@redhat.com>
6988 * testsuite/libgomp.c++/target-20.C: New test.
6990 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
6991 Cesar Philippidis <cesar@codesourcery.com>
6994 * libgomp.oacc-c/nested-function-1.c: New file.
6995 * libgomp.oacc-c/nested-function-2.c: Likewise.
6996 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
6997 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
6998 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
7000 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
7003 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
7004 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
7005 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
7007 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
7009 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
7010 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
7012 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
7015 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
7017 2016-05-26 Jakub Jelinek <jakub@redhat.com>
7019 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
7020 instead of invalid schedule(static, 0).
7021 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
7023 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
7025 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
7026 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
7027 parameter, use to set async stream around call to gomp_unmap_vars,
7028 call gomp_unmap_vars() with 'do_copyfrom' set to true.
7029 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
7030 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
7031 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
7032 (event_add): Add int parameter, initialize 'val' field when
7033 adding new ptx_event struct.
7034 (nvptx_evec): Adjust event_add() call arguments.
7035 (nvptx_host2dev): Likewise.
7036 (nvptx_dev2host): Likewise.
7037 (nvptx_wait_async): Likewise.
7038 (nvptx_wait_all_async): Likewise.
7039 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
7040 pass to event_add() call.
7041 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
7043 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
7044 call openacc.register_async_cleanup_func() hook.
7045 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
7046 * target.c (gomp_copy_from_async): Delete function.
7047 (gomp_map_vars): Remove async_refcount.
7048 (gomp_unmap_vars): Likewise.
7049 (gomp_load_image_to_device): Likewise.
7050 (omp_target_associate_ptr): Likewise.
7051 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
7052 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
7053 (gomp_copy_from_async): Remove.
7055 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
7057 * target.c (gomp_device_copy): New function.
7058 (gomp_copy_host2dev): Likewise.
7059 (gomp_copy_dev2host): Likewise.
7060 (gomp_free_device_memory): Likewise.
7061 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
7062 (gomp_map_pointer): Likewise.
7063 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
7064 NULL value from alloc_func plugin hook.
7065 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
7066 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
7067 (gomp_unmap_vars): Likewise.
7068 (gomp_update): Adjust to call gomp_copy_dev2host and
7069 gomp_copy_host2dev functions.
7070 (gomp_unload_image_from_device): Handle false value from
7071 unload_image_func plugin hook.
7072 (gomp_init_device): Handle false value from init_device_func
7074 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
7075 (omp_target_free): Adjust to call gomp_free_device_memory.
7076 (omp_target_memcpy): Handle return values from host2dev_func,
7077 dev2host_func, and dev2dev_func plugin hooks.
7078 (omp_target_memcpy_rect_worker): Likewise.
7079 (gomp_target_fini): Handle false value from fini_device_func
7081 * libgomp.h (struct gomp_device_descr): Adjust return type of
7082 init_device_func, fini_device_func, unload_image_func, free_func,
7083 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
7084 * oacc-init.c (acc_shutdown_1): Handle false value from
7085 fini_device_func plugin hook.
7086 * oacc-host.c (host_init_device): Change return type to bool.
7087 (host_fini_device): Likewise.
7088 (host_unload_image): Likewise.
7089 (host_free): Likewise.
7090 (host_dev2host): Likewise.
7091 (host_host2dev): Likewise.
7092 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
7093 (acc_memcpy_to_device): Likewise.
7094 (acc_memcpy_from_device): Likewise.
7095 (delete_copyout): Add libfnname parameter, handle free_func
7096 hook fatal error case.
7097 (acc_delete): Adjust delete_copyout call.
7098 (acc_copyout): Likewise.
7099 (update_dev_host): Move gomp_mutex_unlock to after
7100 host2dev/dev2host hook calls.
7102 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
7103 to 'hsa_error_msg', for clarity.
7104 (hsa_fatal): Likewise.
7105 (hsa_error): New function.
7106 (init_hsa_context): Change return type to bool, adjust to return
7108 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
7110 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
7111 return false on error.
7112 (get_agent_info): Adjust to return NULL on error.
7113 (destroy_hsa_program): Change return type to bool, adjust to
7114 return false on error.
7115 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
7116 (destroy_module): Change return type to bool, adjust to
7117 return false on error.
7118 (GOMP_OFFLOAD_unload_image): Likewise.
7119 (GOMP_OFFLOAD_fini_device): Likewise.
7120 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
7121 (GOMP_OFFLOAD_free): Change to return false when called.
7122 (GOMP_OFFLOAD_dev2host): Likewise.
7123 (GOMP_OFFLOAD_host2dev): Likewise.
7124 (GOMP_OFFLOAD_dev2dev): Likewise.
7126 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
7127 (CUDA_CALL): Likewise.
7128 (CUDA_CALL_ASSERT): Likewise.
7129 (map_init): Change return type to bool, use CUDA_CALL* macros.
7130 (map_fini): Likewise.
7131 (init_streams_for_device): Change return type to bool, adjust
7133 (fini_streams_for_device): Change return type to bool, adjust
7135 (select_stream_for_async): Release stream_lock before calls to
7136 GOMP_PLUGIN_fatal, adjust call to map_init.
7137 (nvptx_init): Use CUDA_CALL* macros.
7138 (nvptx_attach_host_thread_to_device): Change return type to bool,
7139 use CUDA_CALL* macros.
7140 (nvptx_open_device): Use CUDA_CALL* macros.
7141 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
7143 (nvptx_get_num_devices): Use CUDA_CALL* macros.
7144 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
7145 (nvptx_exec): Use CUDA_CALL* macros.
7146 (nvptx_alloc): Use CUDA_CALL* macros.
7147 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
7148 (nvptx_host2dev): Likewise.
7149 (nvptx_dev2host): Likewise.
7150 (nvptx_wait): Use CUDA_CALL* macros.
7151 (nvptx_wait_async): Likewise.
7152 (nvptx_wait_all): Likewise.
7153 (nvptx_wait_all_async): Likewise.
7154 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
7155 use CUDA_CALL* macros, adjust call to map_fini.
7156 (GOMP_OFFLOAD_init_device): Change return type to bool,
7157 adjust code accordingly.
7158 (GOMP_OFFLOAD_fini_device): Likewise.
7159 (GOMP_OFFLOAD_load_image): Adjust calls to
7160 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
7161 use CUDA_CALL* macros.
7162 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
7164 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
7165 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
7166 handle error return.
7167 (GOMP_OFFLOAD_dev2host): Likewise.
7168 (GOMP_OFFLOAD_host2dev): Likewise.
7169 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
7170 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
7172 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
7174 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
7175 (acc_free): Likewise.
7176 (acc_memcpy_to_device): Likewise.
7177 (acc_memcpy_from_device): Likewise.
7178 (acc_deviceptr): Likewise.
7179 (acc_hostptr): Likewise.
7180 (acc_is_present): Likewise.
7181 (acc_map_data): Likewise.
7182 (acc_unmap_data): Likewise.
7183 (present_create_copy): Likewise.
7184 (delete_copyout): Likewise.
7185 (update_dev_host): Likewise.
7186 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
7187 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
7188 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
7189 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
7190 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
7191 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
7192 it only runs on nvptx targets.
7193 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
7194 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
7195 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7196 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7197 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7198 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7199 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7200 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7201 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7202 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
7203 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7204 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7205 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7206 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7207 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7208 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7209 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7210 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7211 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7212 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7213 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7214 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7215 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7217 2016-05-23 Martin Jambor <mjambor@suse.cz>
7219 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
7221 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
7223 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
7224 to gomp_init_targets_once.
7225 (acc_set_device_type): Remove !cached_base_dev condition on call to
7226 gomp_init_targets_once, move call to before acc_device_lock acquire,
7228 (acc_get_device_num): Remove !cached_base_dev condition on call to
7229 gomp_init_targets_once.
7230 (acc_set_device_num): Likewise.
7232 2016-05-16 Martin Jambor <mjambor@suse.cz>
7234 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
7236 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
7238 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
7239 expected partitioning.
7241 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
7244 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
7245 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
7246 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
7248 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
7250 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
7253 2016-04-19 Jakub Jelinek <jakub@redhat.com>
7256 * testsuite/libgomp.c/pr70680-1.c: New test.
7257 * testsuite/libgomp.c/pr70680-2.c: New test.
7259 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
7261 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
7262 pass parameter variables to subroutines.
7264 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
7267 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
7269 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
7272 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
7273 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
7275 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
7277 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
7278 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
7279 GOACC_declare prototype.
7281 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
7282 Merge this file, and...
7283 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
7284 ... this file, and...
7285 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
7286 ... this file, and...
7287 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
7288 ... this file, and...
7289 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
7290 ... this file, and...
7291 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
7292 ... this file, and...
7293 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
7294 ... this file, and...
7295 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
7296 ... this file, and...
7297 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
7298 ... this file, and...
7299 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
7300 ... this file, and...
7301 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
7302 ... this file, and...
7303 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
7304 ... this file, and...
7305 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
7306 ... this file into...
7307 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
7310 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
7311 Make failure observable.
7313 2016-04-12 Jakub Jelinek <jakub@redhat.com>
7315 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
7317 * target.c (gomp_target_fallback_firstprivate,
7318 gomp_target_unshare_firstprivate): Removed.
7319 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
7320 before waiting for dependencies.
7321 (gomp_target_task_fn): Don't copy firstprivate vars here.
7322 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
7323 firstprivate_copies here.
7324 (gomp_create_target_task): Don't initialize firstprivate_copies field.
7325 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
7326 explicit/implicit firstprivate.
7328 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
7332 PR tree-optimization/70373
7336 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
7338 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
7340 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
7342 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
7344 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
7346 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
7348 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
7350 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
7352 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
7354 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
7355 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
7356 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
7357 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
7359 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
7361 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
7363 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
7365 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
7367 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
7368 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
7369 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
7370 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
7371 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
7372 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
7374 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
7375 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
7376 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
7377 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
7378 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
7379 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
7380 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
7381 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
7382 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
7383 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
7384 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
7385 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
7386 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
7387 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7388 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
7390 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
7391 James Norris <jnorris@codesourcery.com>
7392 Nathan Sidwell <nathan@codesourcery.com>
7393 Julian Brown <julian@codesourcery.com>
7394 Cesar Philippidis <cesar@codesourcery.com>
7395 Chung-Lin Tang <cltang@codesourcery.com>
7396 Tom de Vries <tom@codesourcery.com>
7398 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
7399 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
7400 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
7401 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
7402 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
7403 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
7404 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
7405 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
7406 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
7408 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
7410 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
7412 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
7413 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
7414 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
7415 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
7417 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
7419 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
7420 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
7421 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
7422 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
7423 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
7424 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7425 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
7426 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
7427 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
7428 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
7430 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
7431 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
7432 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
7434 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
7436 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
7438 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
7440 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
7442 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
7443 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
7444 ... this new file. Update.
7445 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
7446 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
7447 ... this new file. Update.
7448 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
7449 file. Incorporate...
7450 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
7452 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
7454 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
7456 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
7458 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
7460 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
7461 set-torture-options.
7463 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
7465 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
7467 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7468 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
7469 -fno-builtin-acc_on_device instead of -O0.
7470 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
7472 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
7473 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
7475 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
7476 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
7477 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
7478 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
7479 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
7480 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
7481 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
7482 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
7483 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
7484 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
7485 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
7486 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
7487 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
7488 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
7489 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
7490 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
7491 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
7492 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
7494 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
7496 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
7499 2016-03-24 Martin Liska <mliska@suse.cz>
7501 * plugin/plugin-hsa.c (packet_store_release): New function
7502 that is taken from the HSA runtime manual.
7503 (GOMP_OFFLOAD_run): Use the function.
7505 2016-03-23 Jakub Jelinek <jakub@redhat.com>
7508 * testsuite/libgomp.c++/pr70376.C: New test.
7510 2016-03-23 Tom de Vries <tom@codesourcery.com>
7512 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
7513 initialization of lresult and lvresult.
7514 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
7516 2016-03-23 James Norris <jnorris@codesourcery.com>
7517 Daichi Fukuoka <dc-fukuoka@sgi.com>
7520 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
7521 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
7522 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
7523 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
7525 2016-03-23 Martin Liska <mliska@suse.cz>
7528 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
7529 argument just in case a dispatched kernel uses that argument.
7531 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
7533 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
7534 -ftree-parallelize-loops/-fopenacc changes.
7535 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
7537 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
7539 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
7541 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
7543 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
7544 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
7546 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
7548 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
7549 always_ld_library_path the path to libgcc_s.
7551 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
7554 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
7556 2016-03-09 Tom de Vries <tom@codesourcery.com>
7558 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
7559 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
7560 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
7562 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
7563 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
7564 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
7565 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
7567 2016-03-07 Martin Jambor <mjambor@suse.cz>
7569 * testsuite/lib/libgomp.exp
7570 (check_effective_target_hsa_offloading_selected_nocache): New.
7571 (check_effective_target_hsa_offloading_selected): Likewise.
7572 * testsuite/libgomp.hsa.c/c.exp: Likewise.
7573 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
7574 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
7575 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
7576 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
7577 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
7578 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
7579 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
7580 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
7581 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
7582 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
7583 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
7584 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
7585 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
7586 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
7587 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
7588 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
7590 2016-03-07 Martin Jambor <mjambor@suse.cz>
7592 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
7593 non-shared memory accelerators.
7594 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
7595 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
7596 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
7597 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
7598 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
7599 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
7600 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
7601 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
7602 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
7604 2016-03-07 Martin Jambor <mjambor@suse.cz>
7606 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
7609 2016-03-02 Jakub Jelinek <jakub@redhat.com>
7612 * testsuite/libgomp.c++/pr69555-1.C: New test.
7613 * testsuite/libgomp.c++/pr69555-2.C: New test.
7615 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
7616 Martin Jambor <mjambor@suse.cz>
7618 * testsuite/lib/libgomp.exp
7619 (check_effective_target_offload_device_shared_as): New proc.
7620 * testsuite/libgomp.c++/declare_target-1.C: New test.
7622 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
7625 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
7627 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
7629 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
7630 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
7632 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
7633 -ftree-parallelize-loops/-fopenacc changes.
7634 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
7635 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
7637 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
7639 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
7641 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
7643 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
7645 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
7647 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
7649 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
7650 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
7652 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
7653 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
7655 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
7656 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
7659 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
7661 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
7663 2016-02-19 Jakub Jelinek <jakub@redhat.com>
7666 * testsuite/libgomp.c/pr69805.c: New test.
7668 2016-02-16 Tom de Vries <tom@codesourcery.com>
7671 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
7673 2016-02-09 Tom de Vries <tom@codesourcery.com>
7675 PR tree-optimization/69599
7676 * testsuite/libgomp.c/omp-nested-3.c: New test.
7677 * testsuite/libgomp.c/pr46032-2.c: New test.
7678 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
7679 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
7681 2016-02-09 Tom de Vries <tom@codesourcery.com>
7684 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
7686 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
7688 * testsuite/libgomp.c/target-31.c: Fix testcase.
7690 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
7692 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
7694 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
7695 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
7696 reduction and map clauses.
7697 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
7699 2016-02-02 James Norris <jnorris@codesourcery.com>
7701 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
7703 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
7705 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
7706 * oacc-parallel.c (GOACC_host_data): Remove function definition.
7708 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
7711 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
7713 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
7714 (hsa_kmt_lib): Set variables.
7715 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
7716 always_ld_library_path.
7717 * Makefile.in: Regenerate.
7718 * configure: Likewise.
7719 * testsuite/Makefile.in: Likewise.
7721 * plugin/configfrag.ac (offload_additional_options)
7722 (offload_additional_lib_paths): Don't amend for hsa offloading.
7723 * configure: Regenerate.
7725 * plugin/configfrag.ac: Don't configure for offloading target if
7726 we don't build the corresponding plugin.
7727 * configure: Regenerate.
7729 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
7731 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
7732 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
7734 2016-01-26 Tom de Vries <tom@codesourcery.com>
7736 PR tree-optimization/69110
7737 * testsuite/libgomp.c/pr69110.c: New test.
7739 2016-01-25 Richard Biener <rguenther@suse.de>
7742 * testsuite/libgomp.c++/pr69393.C: New testcase.
7744 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
7746 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
7747 function wasn't mapped to the device with non-shared memory.
7749 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
7751 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
7753 2016-01-19 Martin Jambor <mjambor@suse.cz>
7754 Martin Liska <mliska@suse.cz>
7756 * plugin/Makefrag.am: Add HSA plugin requirements.
7757 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
7758 (HSA_RUNTIME_LIB): Likewise.
7759 (HSA_RUNTIME_CPPFLAGS): Likewise.
7760 (HSA_RUNTIME_INCLUDE): New substitution.
7761 (HSA_RUNTIME_LIB): Likewise.
7762 (HSA_RUNTIME_LDFLAGS): Likewise.
7763 (hsa-runtime): New configure option.
7764 (hsa-runtime-include): Likewise.
7765 (hsa-runtime-lib): Likewise.
7766 (PLUGIN_HSA): New substitution variable.
7767 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
7769 (PLUGIN_HSA_CPPFLAGS): Likewise.
7770 (PLUGIN_HSA_LDFLAGS): Likewise.
7771 (PLUGIN_HSA_LIBS): Likewise.
7772 Check that we have access to HSA run-time.
7773 * libgomp-plugin.h (offload_target_type): New element
7774 OFFLOAD_TARGET_TYPE_HSA.
7775 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
7777 (bool gomp_create_target_task): Updated.
7778 (gomp_device_descr): Extra parameter of run_func and async_run_func,
7779 new field can_run_func.
7780 * libgomp_g.h (GOMP_target_ext): Update prototype.
7781 * oacc-host.c (host_run): Added a new parameter args.
7782 * target.c (calculate_firstprivate_requirements): New function.
7783 (copy_firstprivate_data): Likewise.
7784 (gomp_target_fallback_firstprivate): Use them.
7785 (gomp_target_unshare_firstprivate): New function.
7786 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
7788 (GOMP_target): Do host fallback for all shared memory devices. Do not
7789 pass any args to plugins.
7790 (GOMP_target_ext): Introduce device-specific argument parameter args.
7791 Allow host fallback if device shares memory. Do not remap data if
7792 device has shared memory.
7793 (gomp_target_task_fn): Likewise. Also treat shared memory devices
7794 like host fallback for mappings.
7795 (GOMP_target_data): Treat shared memory devices like host fallback.
7796 (GOMP_target_data_ext): Likewise.
7797 (GOMP_target_update): Likewise.
7798 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
7799 gomp_create_target_task.
7800 (GOMP_target_enter_exit_data): Likewise.
7801 (omp_target_alloc): Treat shared memory devices like host fallback.
7802 (omp_target_free): Likewise.
7803 (omp_target_is_present): Likewise.
7804 (omp_target_memcpy): Likewise.
7805 (omp_target_memcpy_rect): Likewise.
7806 (omp_target_associate_ptr): Likewise.
7807 (gomp_load_plugin_for_device): Also load can_run.
7808 * task.c (GOMP_PLUGIN_target_task_completion): Free
7809 firstprivate_copies.
7810 (gomp_create_target_task): Accept new argument args and store it to
7812 * plugin/plugin-hsa.c: New file.
7814 2016-01-18 Tom de Vries <tom@codesourcery.com>
7816 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
7817 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
7818 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
7819 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
7820 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
7821 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
7822 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
7823 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
7824 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
7825 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
7826 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
7828 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
7830 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
7831 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
7832 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
7833 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
7834 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
7835 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
7836 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
7837 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
7839 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
7841 2016-01-15 Jakub Jelinek <jakub@redhat.com>
7843 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
7845 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
7847 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
7849 2016-01-12 James Norris <jnorris@codesourcery.com>
7851 * libgomp.texi: Updates for OpenACC.
7853 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
7855 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
7857 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
7860 * testsuite/libgomp.fortran/pr66680.f90: New test.
7862 2016-01-07 Jakub Jelinek <jakub@redhat.com>
7865 * testsuite/libgomp.c/pr68960.c: New test.
7867 2016-01-06 Nathan Sidwell <nathan@acm.org>
7869 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
7870 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
7872 2016-01-04 Jakub Jelinek <jakub@redhat.com>
7874 Update copyright years.
7876 * libgomp.texi: Bump @copying's copyright year.
7878 2015-12-31 Nathan Sidwell <nathan@acm.org>
7880 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
7881 dg-additional-options syntax.
7882 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
7883 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
7884 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
7885 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
7886 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
7887 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
7888 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
7889 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
7890 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
7891 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
7892 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
7893 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
7894 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
7895 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
7896 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
7897 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
7898 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
7899 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
7901 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
7903 * libgomp.h (REFCOUNT_LINK): Define.
7904 (struct splay_tree_key_s): Add link_key.
7905 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
7906 Replace target address of the pointer with target address of newly
7907 mapped object in the splay tree. Set link pointer on target to the
7908 device address of the mapped object.
7909 (gomp_unmap_vars): Restore target address of the pointer in the splay
7910 tree for REFCOUNT_LINK objects after unmapping.
7911 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
7912 declare target link" objects.
7913 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
7914 "omp declare target link" objects, which were mapped for the image.
7915 (gomp_exit_data): Restore target address of the pointer in the splay
7916 tree for REFCOUNT_LINK objects after unmapping.
7917 * testsuite/libgomp.c/target-link-1.c: New file.
7919 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
7921 * libgomp.h (gomp_device_state): New enum.
7922 (struct gomp_device_descr): Replace is_initialized with state.
7923 (gomp_fini_device): Remove declaration.
7924 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
7925 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
7926 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
7927 (acc_set_device_type): Use state instead of is_initialized.
7928 (acc_set_device_num): Likewise.
7929 * target.c (resolve_device): Use state instead of is_initialized.
7930 Do not initialize finalized device.
7931 (gomp_map_vars): Do nothing if device is finalized.
7932 (gomp_unmap_vars): Likewise.
7933 (gomp_update): Likewise.
7934 (GOMP_offload_register_ver): Use state instead of is_initialized.
7935 (GOMP_offload_unregister_ver): Likewise.
7936 (gomp_init_device): Likewise.
7937 (gomp_unload_device): Likewise.
7938 (gomp_fini_device): Remove.
7939 (gomp_get_target_fn_addr): Do nothing if device is finalized.
7940 (GOMP_target): Go to host fallback if device is finalized.
7941 (GOMP_target_ext): Likewise.
7942 (gomp_exit_data): Do nothing if device is finalized.
7943 (gomp_target_task_fn): Go to host fallback if device is finalized.
7944 (gomp_target_fini): New static function.
7945 (gomp_target_init): Use state instead of is_initialized.
7946 Call gomp_target_fini at exit.
7948 2015-12-09 Tom de Vries <tom@codesourcery.com>
7950 PR tree-optimization/68716
7951 * testsuite/libgomp.c/omp-nested-2.c: New test.
7953 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
7955 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
7956 target openacc_nvidia_accel_selected.
7957 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
7958 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
7959 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
7960 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
7962 2015-12-01 Julian Brown <julian@codesourcery.com>
7963 James Norris <James_Norris@mentor.com>
7965 * oacc-parallel.c (GOACC_host_data): New function.
7966 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
7967 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
7968 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
7969 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
7970 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
7971 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
7972 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
7974 2015-11-30 James Norris <jnorris@codesourcery.com>
7975 Cesar Philippidis <cesar@codesourcery.com>
7978 * libgomp.oacc-fortran/routine-5.f90: New test.
7979 * libgomp.oacc-fortran/routine-7.f90: New test.
7980 * libgomp.oacc-fortran/routine-9.f90: New test.
7982 2015-11-30 Tom de Vries <tom@codesourcery.com>
7984 PR tree-optimization/46032
7985 * testsuite/libgomp.c/pr46032.c: New test.
7987 2015-11-27 Jakub Jelinek <jakub@redhat.com>
7990 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
7991 (gomp_create_target_task): Call it before freeing
7992 GOMP_TARGET_TASK_DATA tasks.
7995 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
7996 in between case label and OpenMP standalone directives.
7997 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
7999 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
8001 * configure: Regenerate.
8003 2015-11-26 Jakub Jelinek <jakub@redhat.com>
8005 * testsuite/libgomp.c/target-35.c: New test.
8007 2015-11-22 James Norris <jnorris@codesourcery.com>
8008 Cesar Philippidis <cesar@codesourcery.com>
8010 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
8011 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
8012 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
8013 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
8014 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
8016 2015-11-20 Jakub Jelinek <jakub@redhat.com>
8019 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
8020 * testsuite/libgomp.c/reduction-12.c: Likewise.
8021 * testsuite/libgomp.c++/reduction-11.C: Likewise.
8022 * testsuite/libgomp.c++/reduction-12.C: Likewise.
8024 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
8026 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
8027 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
8028 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
8029 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
8030 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
8032 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8033 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8035 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
8037 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
8038 worker & gang cases.
8039 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
8041 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
8043 * config/nvptx/priority_queue.c: New file.
8045 2015-11-14 Jakub Jelinek <jakub@redhat.com>
8047 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
8050 2015-11-14 Jakub Jelinek <jakub@redhat.com>
8051 Aldy Hernandez <aldyh@redhat.com>
8052 Ilya Verbin <ilya.verbin@intel.com>
8054 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
8055 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
8056 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
8057 iterators or IV by chunk size.
8058 * parallel.c (gomp_resolve_num_threads): Don't assume that
8059 if thr->ts.team is non-NULL, then pool must be non-NULL.
8060 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
8061 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
8062 GOMP_PLUGIN_target_task_completion.
8063 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
8064 * Makefile.in: Regenerate.
8065 * libgomp.h: Shuffle prototypes and forward definitions around so
8066 priority queues can be defined.
8067 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
8068 (enum gomp_target_task_state): New enum.
8069 (struct gomp_target_task): Add state, tgt, task and team fields.
8070 (gomp_create_target_task): Change return type to bool, add
8072 (gomp_target_task_fn): Change return type to bool.
8073 (struct gomp_device_descr): Add async_run_func.
8074 (struct gomp_task): Remove children, next_child, prev_child,
8075 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
8077 (struct gomp_taskgroup): Remove children.
8078 Add taskgroup_queue.
8079 (struct gomp_team): Change task_queue type to a priority queue.
8080 (splay_compare): Define inline.
8081 (priority_queue_offset): New.
8082 (priority_node_to_task): New.
8083 (task_to_priority_node): New.
8084 * oacc-mem.c: Do not include splay-tree.h.
8085 * priority_queue.c: New file.
8086 * priority_queue.h: New file.
8087 * splay-tree.c: Do not include splay-tree.h.
8088 (splay_tree_foreach_internal): New.
8089 (splay_tree_foreach): New.
8090 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
8091 (splay_tree_callback): Define typedef.
8092 * target.c (splay_compare): Move to libgomp.h.
8093 (GOMP_target): Don't adjust *thr in any way around running offloaded
8095 (GOMP_target_ext): Likewise. Handle target nowait.
8096 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
8097 return value from gomp_create_target_task, if false, fallthrough
8098 as if no dependencies exist.
8099 (gomp_target_task_fn): Change return type to bool, return true
8100 if the task should have another part scheduled later. Handle
8102 (gomp_load_plugin_for_device): Initialize async_run.
8103 * task.c (gomp_init_task): Initialize children_queue.
8104 (gomp_clear_parent_in_list): New.
8105 (gomp_clear_parent_in_tree): New.
8106 (gomp_clear_parent): Handle priorities.
8107 (GOMP_task): Likewise.
8108 (priority_queue_move_task_first,
8109 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
8111 (gomp_create_target_task): Use priority queues. Change return type
8112 to bool, add state argument, return false if for async
8113 {{enter,exit} data,update} constructs no dependencies need to be
8114 waited for, handle target nowait. Set task->fn to NULL instead of
8115 gomp_target_task_fn.
8116 (verify_children_queue): Remove.
8117 (priority_list_upgrade_task): New.
8118 (priority_queue_upgrade_task): New.
8119 (verify_task_queue): Remove.
8120 (priority_list_downgrade_task): New.
8121 (priority_queue_downgrade_task): New.
8122 (gomp_task_run_pre): Use priority queues.
8123 Abstract code out to priority_queue_downgrade_task.
8124 (gomp_task_run_post_handle_dependers): Use priority queues.
8125 (gomp_task_run_post_remove_parent): Likewise.
8126 (gomp_task_run_post_remove_taskgroup): Likewise.
8127 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
8129 (GOMP_taskwait): Likewise.
8130 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
8131 priority-queue_upgrade_task.
8132 (GOMP_taskgroup_start): Use priority queues.
8133 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
8134 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
8136 * taskloop.c (GOMP_taskloop): Handle priorities.
8137 * team.c (gomp_new_team): Call priority_queue_init.
8138 (free_team): Call priority_queue_free.
8139 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
8140 team created for target nowait in implicit parallel region.
8141 (gomp_team_start): For nested check, test thr->ts.level instead of
8142 thr->ts.team != NULL.
8143 * testsuite/libgomp.c/doacross-3.c: New test.
8144 * testsuite/libgomp.c/ordered-5.c: New test.
8145 * testsuite/libgomp.c/priority.c: New test.
8146 * testsuite/libgomp.c/target-31.c: New test.
8147 * testsuite/libgomp.c/target-32.c: New test.
8148 * testsuite/libgomp.c/target-33.c: New test.
8149 * testsuite/libgomp.c/target-34.c: New test.
8151 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
8153 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
8155 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
8158 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
8160 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
8161 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
8163 2015-11-12 James Norris <jnorris@codesourcery.com>
8164 Joseph Myers <joseph@codesourcery.com>
8166 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
8167 * oacc-parallel.c (GOACC_declare): New function.
8168 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
8169 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
8170 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
8171 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
8172 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
8174 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
8176 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
8178 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
8180 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
8181 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
8183 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
8185 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
8188 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
8190 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
8191 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
8192 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
8193 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
8194 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
8196 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
8198 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
8199 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
8201 2015-11-05 Jakub Jelinek <jakub@redhat.com>
8202 Ilya Verbin <ilya.verbin@intel.com>
8204 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
8205 GOMP_loop_nonmonotonic_dynamic_start,
8206 GOMP_loop_nonmonotonic_guided_next,
8207 GOMP_loop_nonmonotonic_guided_start,
8208 GOMP_loop_ull_nonmonotonic_dynamic_next,
8209 GOMP_loop_ull_nonmonotonic_dynamic_start,
8210 GOMP_loop_ull_nonmonotonic_guided_next,
8211 GOMP_loop_ull_nonmonotonic_guided_start,
8212 GOMP_parallel_loop_nonmonotonic_dynamic,
8213 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
8214 (GOMP_target_41): Renamed to ...
8215 (GOMP_target_ext): ... this. Add num_teams and thread_limit
8217 (GOMP_target_data_41): Renamed to ...
8218 (GOMP_target_data_ext): ... this.
8219 (GOMP_target_update_41): Renamed to ...
8220 (GOMP_target_update_ext): ... this.
8221 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
8222 GOMP_target_data_ext and GOMP_target_update_ext instead of
8223 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
8224 Export GOMP_loop_nonmonotonic_dynamic_next,
8225 GOMP_loop_nonmonotonic_dynamic_start,
8226 GOMP_loop_nonmonotonic_guided_next,
8227 GOMP_loop_nonmonotonic_guided_start,
8228 GOMP_loop_ull_nonmonotonic_dynamic_next,
8229 GOMP_loop_ull_nonmonotonic_dynamic_start,
8230 GOMP_loop_ull_nonmonotonic_guided_next,
8231 GOMP_loop_ull_nonmonotonic_guided_start,
8232 GOMP_parallel_loop_nonmonotonic_dynamic and
8233 GOMP_parallel_loop_nonmonotonic_guided.
8234 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
8235 GOMP_parallel_loop_nonmonotonic_guided,
8236 GOMP_loop_nonmonotonic_dynamic_start,
8237 GOMP_loop_nonmonotonic_guided_start,
8238 GOMP_loop_nonmonotonic_dynamic_next,
8239 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
8240 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
8241 GOMP_loop_ull_nonmonotonic_guided_start,
8242 GOMP_loop_ull_nonmonotonic_dynamic_next,
8243 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
8244 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
8246 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
8247 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
8248 Use gomp_map_val function.
8249 (gomp_target_fallback_firstprivate): New static function.
8250 (GOMP_target_41): Renamed to ...
8251 (GOMP_target_ext): ... this. Add num_teams and thread_limit
8252 arguments. Move firstprivate fallback handling into a new
8254 (GOMP_target_data_41): Renamed to ...
8255 (GOMP_target_data_ext): ... this.
8256 (GOMP_target_update_41): Renamed to ...
8257 (GOMP_target_update_ext): ... this.
8258 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
8259 gomp_map_0len_lookup instead of gomp_map_lookup.
8260 (omp_target_is_present): Use gomp_map_0len_lookup instead of
8262 * testsuite/libgomp.c/target-28.c: Likewise.
8263 * testsuite/libgomp.c/monotonic-1.c: New test.
8264 * testsuite/libgomp.c/monotonic-2.c: New test.
8265 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
8266 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
8267 * testsuite/libgomp.c/pr66199-5.c: New test.
8268 * testsuite/libgomp.c/pr66199-6.c: New test.
8269 * testsuite/libgomp.c/pr66199-7.c: New test.
8270 * testsuite/libgomp.c/pr66199-8.c: New test.
8271 * testsuite/libgomp.c/pr66199-9.c: New test.
8272 * testsuite/libgomp.c/reduction-11.c: New test.
8273 * testsuite/libgomp.c/reduction-12.c: New test.
8274 * testsuite/libgomp.c/reduction-13.c: New test.
8275 * testsuite/libgomp.c/reduction-14.c: New test.
8276 * testsuite/libgomp.c/reduction-15.c: New test.
8277 * testsuite/libgomp.c/target-12.c (main): Adjust for
8278 omp_target_is_present change for one-past-last element.
8279 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
8280 the same var is both mapped and privatized.
8281 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
8282 handling of zero-length array sections.
8283 * testsuite/libgomp.c/target-28.c: New test.
8284 * testsuite/libgomp.c/target-29.c: New test.
8285 * testsuite/libgomp.c/target-30.c: New test.
8286 * testsuite/libgomp.c/target-teams-1.c: New test.
8287 * testsuite/libgomp.c++/member-6.C: New test.
8288 * testsuite/libgomp.c++/member-7.C: New test.
8289 * testsuite/libgomp.c++/monotonic-1.C: New test.
8290 * testsuite/libgomp.c++/monotonic-2.C: New test.
8291 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
8292 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
8293 * testsuite/libgomp.c++/pr66199-3.C: New test.
8294 * testsuite/libgomp.c++/pr66199-4.C: New test.
8295 * testsuite/libgomp.c++/pr66199-5.C: New test.
8296 * testsuite/libgomp.c++/pr66199-6.C: New test.
8297 * testsuite/libgomp.c++/pr66199-7.C: New test.
8298 * testsuite/libgomp.c++/pr66199-8.C: New test.
8299 * testsuite/libgomp.c++/pr66199-9.C: New test.
8300 * testsuite/libgomp.c++/reduction-11.C: New test.
8301 * testsuite/libgomp.c++/reduction-12.C: New test.
8302 * testsuite/libgomp.c++/target-13.C: New test.
8303 * testsuite/libgomp.c++/target-14.C: New test.
8304 * testsuite/libgomp.c++/target-15.C: New test.
8305 * testsuite/libgomp.c++/target-16.C: New test.
8306 * testsuite/libgomp.c++/target-17.C: New test.
8307 * testsuite/libgomp.c++/target-18.C: New test.
8308 * testsuite/libgomp.c++/target-19.C: New test.
8310 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
8312 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
8314 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8315 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8316 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8317 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8318 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
8319 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8320 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8321 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
8322 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8323 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
8324 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
8325 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8326 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8327 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
8329 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
8331 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
8332 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
8333 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
8334 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
8335 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
8336 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
8337 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
8338 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
8340 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
8342 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
8343 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
8344 (GOMP_OFFLOAD_openacc_parallel): Likewise.
8345 * oacc-host.c (host_openacc_exec): Likewise.
8346 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
8348 2015-11-03 Julian Brown <julian@codesourcery.com>
8349 Thomas Schwinge <thomas@codesourcery.com>
8351 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
8352 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
8353 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
8355 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
8356 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
8358 2015-11-03 James Norris <jnorris@codesourcery.com>
8360 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
8362 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
8364 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
8365 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
8366 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
8367 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
8368 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
8370 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
8372 * openacc.h (enum acc_device_t): Reformat. Ensure layout
8374 (enum acc_async_t): Reformat.
8375 (acc_on_device): Declare compatible with builtin and provide C++
8377 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
8379 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
8380 Cesar Philippidis <cesar@codesourcery.com>
8382 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
8383 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
8384 ... this. Add a description of the test at the top of the file.
8385 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
8386 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
8387 ... this. Add a description of the test at the top of the file.
8389 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
8391 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
8392 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
8393 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
8394 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
8395 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
8396 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
8398 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
8400 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
8403 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
8406 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
8408 2015-10-27 James Norris <jnorris@codesourcery.com>
8410 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
8411 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
8413 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
8415 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
8416 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
8418 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
8419 acc_device_nvidia usage.
8420 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
8421 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8422 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
8424 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
8425 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
8428 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
8432 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
8433 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
8435 2015-10-23 Tom de Vries <tom@codesourcery.com>
8438 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
8440 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
8442 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
8444 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8446 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
8447 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
8449 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
8450 to 0 when mapnum is 0.
8452 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
8454 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
8455 Cast to int from int32_t.
8457 2015-10-13 Jakub Jelinek <jakub@redhat.com>
8458 Aldy Hernandez <aldyh@redhat.com>
8459 Ilya Verbin <ilya.verbin@intel.com>
8461 * config/linux/affinity.c (omp_get_place_num_procs,
8462 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
8463 * config/linux/doacross.h: New file.
8464 * config/posix/affinity.c (omp_get_place_num_procs,
8465 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
8466 * config/posix/doacross.h: New file.
8467 * env.c: Include gomp-constants.h.
8468 (struct gomp_task_icv): Rename run_sched_modifier to
8469 run_sched_chunk_size.
8470 (gomp_max_task_priority_var): New variable.
8471 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
8472 (handle_omp_display_env): Change _OPENMP value from 201307 to
8473 201511. Print OMP_MAX_TASK_PRIORITY.
8474 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
8475 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
8476 chunk_size and run_sched_modifier to run_sched_chunk_size.
8477 (omp_get_max_task_priority, omp_get_initial_device,
8478 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
8479 omp_get_partition_place_nums): New functions.
8480 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
8481 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
8483 (omp_get_num_places_, omp_get_place_num_procs_,
8484 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
8485 omp_get_place_proc_ids_8_, omp_get_place_num_,
8486 omp_get_partition_num_places_, omp_get_partition_place_nums_,
8487 omp_get_partition_place_nums_8_, omp_get_initial_device_,
8488 omp_get_max_task_priority_): New functions.
8489 * libgomp_g.h (GOMP_loop_doacross_static_start,
8490 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
8491 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
8492 GOMP_loop_ull_doacross_dynamic_start,
8493 GOMP_loop_ull_doacross_guided_start,
8494 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
8495 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
8496 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
8497 GOMP_target_data_41, GOMP_target_update_41,
8498 GOMP_target_enter_exit_data): New prototypes.
8499 (GOMP_task): Add prototype argument.
8500 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
8501 (struct gomp_doacross_work_share): New type.
8502 (struct gomp_work_share): Add doacross field.
8503 (struct gomp_task_icv): Rename run_sched_modifier to
8504 run_sched_chunk_size.
8505 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
8506 GOMP_TASK_UNDEFERRED. Add comments.
8507 (struct gomp_task_depend_entry): Add comments.
8508 (struct gomp_task): Likewise.
8509 (struct gomp_taskgroup): Likewise.
8510 (struct gomp_target_task): New type.
8511 (struct gomp_team): Add comment.
8512 (gomp_get_place_proc_ids_8, gomp_doacross_init,
8513 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
8514 gomp_create_target_task, gomp_target_task_fn): New prototypes.
8515 (struct target_var_desc): New type.
8516 (struct target_mem_desc): Adjust comment. Use struct
8517 target_var_desc instead of splay_tree_key for list.
8518 (REFCOUNT_INFINITY): Define.
8519 (struct splay_tree_key_s): Remove copy_from field.
8520 (struct gomp_device_descr): Add dev2dev_func field.
8521 (enum gomp_map_vars_kind): New enum.
8522 (gomp_map_vars): Add one argument.
8523 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
8524 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
8525 omp_get_place_num_procs, omp_get_place_num_procs_,
8526 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
8527 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
8528 omp_get_place_num_, omp_get_partition_num_places,
8529 omp_get_partition_num_places_, omp_get_partition_place_nums,
8530 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
8531 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
8532 omp_target_free, omp_target_is_present, omp_target_memcpy,
8533 omp_target_memcpy_rect, omp_target_associate_ptr and
8534 omp_target_disassociate_ptr.
8535 (GOMP_4.0.2): Renamed to ...
8536 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
8537 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
8538 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
8539 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
8540 GOMP_loop_doacross_static_start, GOMP_doacross_post,
8541 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
8542 GOMP_loop_ull_doacross_guided_start,
8543 GOMP_loop_ull_doacross_runtime_start,
8544 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
8545 GOMP_doacross_ull_wait.
8546 * libgomp.texi: Document omp_get_max_task_priority.
8547 Rename modifier argument to chunk_size for omp_set_schedule and
8548 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
8549 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
8550 to run_sched_chunk_size renaming.
8551 (GOMP_loop_ordered_runtime_start): Likewise.
8552 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
8553 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
8554 GOMP_parallel_loop_runtime_start): New functions.
8555 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
8556 to run_sched_chunk_size renaming.
8557 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
8558 GOMP_loop_doacross_guided_start): New functions or aliases.
8559 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
8560 run_sched_modifier to run_sched_chunk_size renaming.
8561 (GOMP_loop_ull_ordered_runtime_start): Likewise.
8562 (gomp_loop_ull_doacross_static_start,
8563 gomp_loop_ull_doacross_dynamic_start,
8564 gomp_loop_ull_doacross_guided_start,
8565 GOMP_loop_ull_doacross_runtime_start): New functions.
8566 (GOMP_loop_ull_doacross_static_start,
8567 GOMP_loop_ull_doacross_dynamic_start,
8568 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
8569 * oacc-mem.c (acc_map_data, present_create_copy,
8570 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
8572 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
8573 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
8574 instead of false to gomp_map_vars.
8575 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
8576 * omp.h.in (omp_lock_hint_t): New type.
8577 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
8578 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
8579 omp_get_place_num, omp_get_partition_num_places,
8580 omp_get_partition_place_nums, omp_get_initial_device,
8581 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
8582 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
8583 omp_target_associate_ptr, omp_target_disassociate_ptr): New
8585 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
8586 (omp_lock_hint_none, omp_lock_hint_uncontended,
8587 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
8588 omp_lock_hint_speculative): New parameters.
8589 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
8590 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
8591 omp_get_place_num, omp_get_partition_num_places,
8592 omp_get_partition_place_nums, omp_get_initial_device,
8593 omp_get_max_task_priority): New interfaces.
8594 (omp_set_schedule, omp_get_schedule): Rename modifier argument
8596 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
8597 (omp_lock_hint_none, omp_lock_hint_uncontended,
8598 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
8599 omp_lock_hint_speculative): New parameters.
8600 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
8601 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
8602 omp_get_place_num, omp_get_partition_num_places,
8603 omp_get_partition_place_nums, omp_get_initial_device,
8604 omp_get_max_task_priority): New functions and subroutines.
8605 * ordered.c: Include stdarg.h and string.h.
8606 (MAX_COLLAPSED_BITS): Define.
8607 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
8608 gomp_doacross_ull_init, GOMP_doacross_ull_post,
8609 GOMP_doacross_ull_wait): New functions.
8610 * target.c: Include errno.h.
8611 (resolve_device): If device is not initialized, call
8612 gomp_init_device on it.
8613 (gomp_map_lookup): New function.
8614 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
8615 Don't bump refcount if REFCOUNT_INFINITY. Handle
8616 GOMP_MAP_ALWAYS_TO_P.
8617 (get_kind): Rename is_openacc argument to short_mapkind.
8618 (gomp_map_pointer): Use gomp_map_lookup.
8619 (gomp_map_fields_existing): New function.
8620 (gomp_map_vars): Rename is_openacc argument to short_mapkind
8621 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
8622 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
8623 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
8624 Adjust for tgt->list changed type and copy_from living in there.
8625 (gomp_copy_from_async): Adjust for tgt->list changed type and
8626 copy_from living in there.
8627 (gomp_unmap_vars): Likewise.
8628 (gomp_update): Likewise. Rename is_openacc argument to
8629 short_mapkind. Don't fail if object is not mapped.
8630 (gomp_load_image_to_device): Initialize refcount to
8632 (gomp_target_fallback): New function.
8633 (gomp_get_target_fn_addr): Likewise.
8634 (GOMP_target): Adjust gomp_map_vars caller, use
8635 gomp_get_target_fn_addr and gomp_target_fallback.
8636 (GOMP_target_41): New function.
8637 (gomp_target_data_fallback): New function.
8638 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
8639 (GOMP_target_data_41): New function.
8640 (GOMP_target_update): Adjust gomp_update caller.
8641 (GOMP_target_update_41): New function.
8642 (gomp_exit_data, GOMP_target_enter_exit_data,
8643 gomp_target_task_fn, omp_target_alloc, omp_target_free,
8644 omp_target_is_present, omp_target_memcpy,
8645 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
8646 omp_target_associate_ptr, omp_target_disassociate_ptr,
8647 gomp_load_plugin_for_device): New functions.
8648 * task.c: Include gomp-constants.h. Include taskloop.c
8649 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
8650 (gomp_task_handle_depend): New function.
8651 (GOMP_task): Use it. Add priority argument. Use
8652 gomp-constant.h constants instead of hardcoded numbers.
8653 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
8654 (gomp_create_target_task): New function.
8655 (verify_children_queue, verify_taskgroup_queue,
8656 verify_task_queue): New functions.
8657 (gomp_task_run_pre): Call verify_*_queue functions.
8658 If an upcoming tied task is about to leave the sibling or
8659 taskgroup queues in an invalid state, adjust appropriately.
8660 Remove taskgroup argument. Add comments.
8661 (gomp_task_run_post_handle_dependers): Add comments.
8662 (gomp_task_run_post_remove_parent): Likewise.
8663 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
8664 (GOMP_taskwait): Likewise. Add comments.
8665 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
8666 problem such that the first non parent_depends_on task does not
8667 end up at the end of the children queue.
8668 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
8669 GOMP_TASK_UNDEFERRED.
8670 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
8671 * taskloop.c: New file.
8672 * testsuite/lib/libgomp.exp
8673 (check_effective_target_offload_device_nonshared_as): New proc.
8674 * testsuite/libgomp.c/affinity-2.c: New test.
8675 * testsuite/libgomp.c/doacross-1.c: New test.
8676 * testsuite/libgomp.c/doacross-2.c: New test.
8677 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
8678 Add map clause to target.
8679 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
8680 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
8681 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
8682 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
8683 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
8685 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
8686 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
8687 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
8688 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
8689 not defined. Use those where needed.
8690 * testsuite/libgomp.c/for-4.c: New test.
8691 * testsuite/libgomp.c/for-5.c: New test.
8692 * testsuite/libgomp.c/for-6.c: New test.
8693 * testsuite/libgomp.c/linear-1.c: New test.
8694 * testsuite/libgomp.c/ordered-4.c: New test.
8695 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
8696 only allowed on the loop iterator.
8697 * testsuite/libgomp.c/pr66199-3.c: New test.
8698 * testsuite/libgomp.c/pr66199-4.c: New test.
8699 * testsuite/libgomp.c/reduction-7.c: New test.
8700 * testsuite/libgomp.c/reduction-8.c: New test.
8701 * testsuite/libgomp.c/reduction-9.c: New test.
8702 * testsuite/libgomp.c/reduction-10.c: New test.
8703 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
8705 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
8706 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
8707 * testsuite/libgomp.c/target-11.c: New test.
8708 * testsuite/libgomp.c/target-12.c: New test.
8709 * testsuite/libgomp.c/target-13.c: New test.
8710 * testsuite/libgomp.c/target-14.c: New test.
8711 * testsuite/libgomp.c/target-15.c: New test.
8712 * testsuite/libgomp.c/target-16.c: New test.
8713 * testsuite/libgomp.c/target-17.c: New test.
8714 * testsuite/libgomp.c/target-18.c: New test.
8715 * testsuite/libgomp.c/target-19.c: New test.
8716 * testsuite/libgomp.c/target-20.c: New test.
8717 * testsuite/libgomp.c/target-21.c: New test.
8718 * testsuite/libgomp.c/target-22.c: New test.
8719 * testsuite/libgomp.c/target-23.c: New test.
8720 * testsuite/libgomp.c/target-24.c: New test.
8721 * testsuite/libgomp.c/target-25.c: New test.
8722 * testsuite/libgomp.c/target-26.c: New test.
8723 * testsuite/libgomp.c/target-27.c: New test.
8724 * testsuite/libgomp.c/taskloop-1.c: New test.
8725 * testsuite/libgomp.c/taskloop-2.c: New test.
8726 * testsuite/libgomp.c/taskloop-3.c: New test.
8727 * testsuite/libgomp.c/taskloop-4.c: New test.
8728 * testsuite/libgomp.c++/ctor-13.C: New test.
8729 * testsuite/libgomp.c++/doacross-1.C: New test.
8730 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
8731 Replace offload_device with offload_device_nonshared_as.
8732 * testsuite/libgomp.c++/for-12.C: New test.
8733 * testsuite/libgomp.c++/for-13.C: New test.
8734 * testsuite/libgomp.c++/for-14.C: New test.
8735 * testsuite/libgomp.c++/linear-1.C: New test.
8736 * testsuite/libgomp.c++/member-1.C: New test.
8737 * testsuite/libgomp.c++/member-2.C: New test.
8738 * testsuite/libgomp.c++/member-3.C: New test.
8739 * testsuite/libgomp.c++/member-4.C: New test.
8740 * testsuite/libgomp.c++/member-5.C: New test.
8741 * testsuite/libgomp.c++/ordered-1.C: New test.
8742 * testsuite/libgomp.c++/reduction-5.C: New test.
8743 * testsuite/libgomp.c++/reduction-6.C: New test.
8744 * testsuite/libgomp.c++/reduction-7.C: New test.
8745 * testsuite/libgomp.c++/reduction-8.C: New test.
8746 * testsuite/libgomp.c++/reduction-9.C: New test.
8747 * testsuite/libgomp.c++/reduction-10.C: New test.
8748 * testsuite/libgomp.c++/reference-1.C: New test.
8749 * testsuite/libgomp.c++/simd14.C: New test.
8750 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
8751 * testsuite/libgomp.c++/target-5.C: New test.
8752 * testsuite/libgomp.c++/target-6.C: New test.
8753 * testsuite/libgomp.c++/target-7.C: New test.
8754 * testsuite/libgomp.c++/target-8.C: New test.
8755 * testsuite/libgomp.c++/target-9.C: New test.
8756 * testsuite/libgomp.c++/target-10.C: New test.
8757 * testsuite/libgomp.c++/target-11.C: New test.
8758 * testsuite/libgomp.c++/target-12.C: New test.
8759 * testsuite/libgomp.c++/taskloop-1.C: New test.
8760 * testsuite/libgomp.c++/taskloop-2.C: New test.
8761 * testsuite/libgomp.c++/taskloop-3.C: New test.
8762 * testsuite/libgomp.c++/taskloop-4.C: New test.
8763 * testsuite/libgomp.c++/taskloop-5.C: New test.
8764 * testsuite/libgomp.c++/taskloop-6.C: New test.
8765 * testsuite/libgomp.c++/taskloop-7.C: New test.
8766 * testsuite/libgomp.c++/taskloop-8.C: New test.
8767 * testsuite/libgomp.c++/taskloop-9.C: New test.
8768 * testsuite/libgomp.fortran/affinity1.f90: New test.
8769 * testsuite/libgomp.fortran/affinity2.f90: New test.
8771 2015-10-13 Tom de Vries <tom@codesourcery.com>
8773 PR tree-optimization/67476
8774 * testsuite/libgomp.c/autopar-3.c: New test.
8775 * testsuite/libgomp.c/autopar-4.c: New test.
8776 * testsuite/libgomp.c/autopar-5.c: New test.
8777 * testsuite/libgomp.c/autopar-6.c: New test.
8778 * testsuite/libgomp.c/autopar-7.c: New test.
8779 * testsuite/libgomp.c/autopar-8.c: New test.
8781 2015-10-12 James Norris <jnorris@codesourcery.com>
8783 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
8786 2015-10-09 David Malcolm <dmalcolm@redhat.com>
8788 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
8791 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
8793 * oacc-ptx.h: Remove file, moving its content into...
8794 * config/nvptx/fortran.c: ... here...
8795 * config/nvptx/oacc-init.c: ..., here...
8796 * config/nvptx/oacc-parallel.c: ..., and here.
8797 * config/nvptx/openacc.f90: New file.
8798 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
8799 (link_ptx): Don't link in predefined bits of PTX code.
8801 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
8802 Bernd Schmidt <bernds@codesourcery.com>
8804 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
8805 (struct targ_ptx_obj): New.
8806 (nvptx_tdata): Move earlier, change data format.
8807 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
8809 (GOMP_OFFLOAD_load_image): Adjust.
8811 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
8813 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
8814 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
8815 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
8816 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
8817 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8818 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8819 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8820 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8821 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8822 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8823 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8824 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
8825 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
8826 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8827 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8828 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8829 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8830 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8831 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8832 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8833 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8834 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8835 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8836 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8837 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8838 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8839 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
8840 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8841 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8842 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8843 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8844 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8845 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
8846 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8847 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8848 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8849 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8850 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8851 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8852 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8853 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8854 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8855 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8856 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8857 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
8858 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
8859 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
8860 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
8861 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
8862 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
8863 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
8864 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
8865 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
8866 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
8867 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
8868 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8869 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8870 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
8871 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
8872 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
8873 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
8874 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
8875 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8877 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
8879 * oacc-init.c (acc_on_device): Force optimization level.
8881 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
8883 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
8884 (cuda_errlist): Delete.
8885 (cuda_error): Reimplement.
8887 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
8889 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
8891 * libgomp.map (GOACC_parallel_keyed): New.
8892 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
8894 (GOACC_parallel_keyed): New interface. Lose geometry arguments
8895 and take keyed varargs list. Adjust call to exec_func.
8896 (GOACC_parallel): Force host fallback.
8897 * libgomp_g.h (GOACC_parallel): Remove.
8898 (GOACC_parallel_keyed): Declare.
8899 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
8900 (struct targ_gn_descriptor): Replace name field with launch field.
8901 (nvptx_exec): Lose separate geometry args, take array. Process
8902 dynamic dimensions and adjust.
8903 (struct nvptx_tdata): Replace fn_names field with fn_descs.
8904 (GOMP_OFFLOAD_load_image): Adjust for change in function table
8906 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
8908 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
8911 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
8914 * oacc-int.h (goacc_host_init): Add declaration.
8915 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
8916 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
8918 2015-09-08 Aditya Kumar <hiraditya@msn.com>
8919 Sebastian Pop <s.pop@samsung.com>
8921 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
8923 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
8924 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
8925 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
8926 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
8927 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
8929 2015-09-03 Jakub Jelinek <jakub@redhat.com>
8931 * configure.tgt: Add missing ;; in between nvptx and rtems
8934 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8936 * config/posix/pool.h (gomp_adjust_thread_attr): New.
8937 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
8938 (gomp_thread_pool_reservoir): Add priority member.
8939 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
8941 (parse_thread_pools): Likewise.
8942 * team.c (gomp_team_start): Call configuration provided
8943 gomp_adjust_thread_attr(). Destroy thread attributes if
8945 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
8947 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8949 * config/posix/pool.h: New.
8950 * config/rtems/pool.h: Likewise.
8951 * config/rtems/proc.c: Likewise.
8952 * libgomp.h (gomp_thread_destructor): Declare.
8953 * team.c: Include configuration provided "pool.h".
8954 (gomp_get_thread_pool): Define in configuration.
8955 (gomp_team_end): Call configuration defined
8956 gomp_release_thread_pool().
8958 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8960 * config/rtems/bar.c: New.
8961 * config/rtems/bar.h: Likewise.
8962 * config/rtems/mutex.c: Likewise.
8963 * config/rtems/mutex.h: Likewise.
8964 * config/rtems/sem.c: Likewise.
8965 * config/rtems/sem.h: Likewise.
8966 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
8967 <sys/lock.h> header file.
8968 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
8969 supported by Newlib.
8970 * configure: Regenerate.
8972 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
8974 * team.c (gomp_new_thread_pool): Delete and move content to ...
8975 (gomp_get_thread_pool): ... new function. Allocate and
8976 initialize thread pool on demand.
8977 (get_last_team): Use gomp_get_thread_pool().
8978 (gomp_team_start): Delete thread pool initialization.
8980 2015-09-03 Tom de Vries <tom@codesourcery.com>
8982 PR tree-optimization/65637
8983 * testsuite/libgomp.c/autopar-2.c: New test.
8985 2015-08-29 Tom de Vries <tom@codesourcery.com>
8987 PR tree-optimization/46193
8988 * testsuite/libgomp.c/pr46193.c: New test.
8990 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
8993 * libgomp.map: Add 4.0.2 version.
8994 * target.c (offload_image_descr): Add version field.
8995 (gomp_load_image_to_device): Add version argument. Adjust plugin
8996 call. Improve load mismatch diagnostic.
8997 (gomp_unload_image_from_device): Add version argument. Adjust plugin
8999 (GOMP_offload_regster): Make stub function, move bulk to ...
9000 (GOMP_offload_register_ver): ... here. Process version argument.
9001 (GOMP_offload_unregister): Make stub function, move bulk to ...
9002 (GOMP_offload_unregister_ver): ... here. Process version argument.
9003 (gomp_init_device): Process version field.
9004 (gomp_unload_device): Process version field.
9005 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
9006 macros. Check plugin version.
9007 * libgomp.h (gomp_device_descr): Add version function field. Adjust
9008 loader and unloader types.
9009 * oacc-host.c: Include gomp-constants.h.
9010 (host_version): New.
9011 (host_load_image, host_unload_image): Adjust.
9012 (host_dispatch): Add host_version.
9013 * plugin/plugin-nvptx.c: Include gomp-constants.h.
9014 (GOMP_OFFLOAD_version): New.
9015 (GOMP_OFFLOAD_load_image): Add version arg and check it.
9016 (GOMP_OFFLOAD_unload_image): Likewise.
9017 * plugin/plugin-host.c: Include gomp-constants.h.
9018 (GOMP_OFFLOAD_version): New.
9019 (GOMP_OFFLOAD_load_image): Add version arg.
9020 (GOMP_OFFLOAD_unload_image): Likewise.
9022 2015-08-24 Tom de Vries <tom@codesourcery.com>
9024 PR tree-optimization/65468
9025 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
9027 2015-08-24 Tom de Vries <tom@codesourcery.com>
9029 PR tree-optimization/65468
9030 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
9032 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
9036 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
9037 (gomp_iter_guided_next): Idem.
9038 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
9039 (gomp_iter_ull_guided_next): Idem.
9040 * config/linux/wait.h (do_spin): Idem.
9042 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
9044 * libgomp-plugin.h (enum offload_target_type): Remove
9045 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
9046 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
9047 * openacc.h (enum acc_device_t): Likewise.
9048 * openacc_lib.h: Likewise.
9049 * oacc-init.c (name_of_acc_device_t): Don't handle it.
9050 (acc_on_device): Just use __builtin_acc_on_device.
9051 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
9052 of acc_on_device builtin.
9053 * plugin/plugin-host.h: Remove file.
9054 * plugin/plugin-host.c: Likewise, but salvage some content into...
9055 * oacc-host.c: ... this file.
9056 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
9057 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
9058 * Makefile.in: Regenerate.
9059 * configure: Likewise.
9060 * testsuite/lib/libgomp.exp
9061 (check_effective_target_openacc_host_nonshm_selected): Remove.
9062 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
9063 ACC_DEVICE_TYPE=host_nonshm.
9064 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9065 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9066 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
9067 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
9068 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
9069 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
9071 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
9072 Jakub Jelinek <jakub@redhat.com>
9074 * config/nvptx/affinity.c: New file.
9075 * config/nvptx/alloc.c: Likewise.
9076 * config/nvptx/bar.c: Likewise.
9077 * config/nvptx/barrier.c: Likewise.
9078 * config/nvptx/critical.c: Likewise.
9079 * config/nvptx/env.c: Likewise.
9080 * config/nvptx/error.c: Likewise.
9081 * config/nvptx/fortran.c: Likewise.
9082 * config/nvptx/iter.c: Likewise.
9083 * config/nvptx/iter_ull.c: Likewise.
9084 * config/nvptx/libgomp-plugin.c: Likewise.
9085 * config/nvptx/lock.c: Likewise.
9086 * config/nvptx/loop.c: Likewise.
9087 * config/nvptx/loop_ull.c: Likewise.
9088 * config/nvptx/mutex.c: Likewise.
9089 * config/nvptx/oacc-async.c: Likewise.
9090 * config/nvptx/oacc-cuda.c: Likewise.
9091 * config/nvptx/oacc-host.c: Likewise.
9092 * config/nvptx/oacc-init.c: Likewise.
9093 * config/nvptx/oacc-mem.c: Likewise.
9094 * config/nvptx/oacc-parallel.c: Likewise.
9095 * config/nvptx/oacc-plugin.c: Likewise.
9096 * config/nvptx/omp-lock.h: Likewise.
9097 * config/nvptx/ordered.c: Likewise.
9098 * config/nvptx/parallel.c: Likewise.
9099 * config/nvptx/proc.c: Likewise.
9100 * config/nvptx/ptrlock.c: Likewise.
9101 * config/nvptx/sections.c: Likewise.
9102 * config/nvptx/sem.c: Likewise.
9103 * config/nvptx/single.c: Likewise.
9104 * config/nvptx/splay-tree.c: Likewise.
9105 * config/nvptx/target.c: Likewise.
9106 * config/nvptx/task.c: Likewise.
9107 * config/nvptx/team.c: Likewise.
9108 * config/nvptx/time.c: Likewise.
9109 * config/nvptx/work.c: Likewise.
9110 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
9111 * configure: Regenerate.
9112 * configure.tgt (config_path): Set to "nvptx" for target
9115 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
9117 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
9119 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
9121 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
9122 (cuda_errlist): Constify.
9123 (errmsg): Move into ...
9124 (cuda_error): ... here. Make smaller.
9125 (_XSTR, _STR): Delete.
9126 (cuda_synames): Delete.
9127 (verify_device_library): Delete.
9128 (nvptx_init): Don't call it.
9130 2015-07-28 Tom de Vries <tom@codesourcery.com>
9132 * testsuite/libgomp.c/uns-outer-4.c: New test.
9134 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
9136 * testsuite/libgomp.c/pr66714.c: New test.
9138 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
9141 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
9142 (fib_ref): New function.
9143 (fib): Correct corner cases in the recursion.
9144 (main): Replace the non-simd loop with fib_ref call.
9145 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
9147 (fibonacci): Lower the parameter N to 30. Correct accordingly check
9148 for the last array element value. Replace the non-simd loop with
9149 fib_ref call. Remove redundant b_ref array. Remove the comparison
9150 of the last array element with according Fibonacci sequence element.
9151 (fib): Correct corner cases in the recursion.
9153 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
9155 * target.c (gomp_offload_image_to_device): Rename to ...
9156 (gomp_load_image_to_device): ... here.
9157 (GOMP_offload_register): Adjust call.
9158 (gomp_init_device): Likewise.
9159 (gomp_unload_image_from_device): New. Broken out of ...
9160 (GOMP_offload_unregister): ... here. Call it.
9161 (gomp_unload_device): New.
9162 * libgomp.h (gomp_unload_device): Declare.
9163 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
9166 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
9168 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
9170 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
9172 (goacc_waits): Move !num_waits handling to ...
9173 (GOACC_wait): ... here, the only caller that might have zero waits.
9175 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
9176 (struct ptx_image_data): Move earlier, add fns field.
9177 (struct ptx_device): Add images and image_lock fields.
9178 (ptx_images, ptx_image_lock): Delete.
9179 (nvptx_open_device): Initialize images and image_lock fields.
9180 (nvptx_close_device): Destroy image_lock.
9181 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
9182 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
9185 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
9187 * target.c (GOMP_offload_register): Use int for device type arg.
9188 (GOMP_offload_unregister): Likewise.
9190 * target.c (struct_offload_image_descr): Constify host_table.
9191 (gomp_offload_image_to_device): Likewise.
9192 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
9194 * libgomp.h (gomp_device_descr): Constify target data arguments.
9195 * target.c (struct offload_image_descr): Constify target_data.
9196 (gomp_offload_image_to_device): Likewise.
9197 (GOMP_offload_register): Likewise.
9198 (GOMP_offload_unregister): Likewise.
9199 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
9200 GOMP_OFFLOAD_unload_image): Constify target data.
9201 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
9202 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
9204 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
9206 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
9207 Workaround driver library const error.
9208 (struct nvptx_tdata, nvptx_tdata_t): New.
9209 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
9212 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
9214 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
9215 of EPS parameter from integer to real.
9216 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
9217 type of EPS parameter from integer to real.
9219 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
9221 * team.c (get_last_team): New.
9222 (gomp_new_team): Recycle last non-nested team if possible.
9223 (gomp_team_end): Move team work share list free lock destruction
9225 (free_team): ... here.
9227 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
9229 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
9230 and ref from int to double. Replaced their comparison with
9231 an inequality of their difference and EPS.
9232 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
9233 comparison of pri and a reference number with an inequality of their
9235 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
9236 the comparison of sum and sum_ref with an inequality of their
9238 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
9239 the comparison of pri and a reference number with an inequality of
9240 their difference and EPS.
9242 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
9244 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
9245 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
9246 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
9247 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
9248 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
9249 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
9250 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
9251 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
9252 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
9253 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
9254 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
9255 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
9256 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
9258 (vec_mult): Likewise. Add #pragma omp taskwait.
9259 (main): Adjust caller.
9260 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
9261 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
9262 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
9263 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
9264 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
9265 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
9266 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
9267 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
9268 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
9269 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
9270 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
9271 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
9272 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
9273 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
9274 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
9275 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
9276 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
9277 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
9278 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
9279 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
9280 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
9281 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
9282 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
9283 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
9284 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
9285 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
9286 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
9287 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
9288 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
9289 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
9290 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
9291 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
9292 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
9293 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
9294 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
9295 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
9296 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
9297 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
9298 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
9299 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
9300 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
9301 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
9302 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
9303 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
9304 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
9305 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
9306 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
9307 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
9308 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
9309 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
9310 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
9311 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
9312 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
9313 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
9314 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
9315 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
9316 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
9317 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
9318 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
9319 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
9320 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
9321 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
9322 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
9323 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
9324 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
9325 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
9326 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
9327 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
9328 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
9329 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
9330 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
9331 (vec_mult): Add !$omp taskwait.
9332 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
9333 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
9334 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
9335 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
9336 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
9337 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
9338 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
9339 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
9340 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
9341 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
9342 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
9343 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
9344 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
9345 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
9346 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
9347 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
9348 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
9349 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
9350 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
9351 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
9352 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
9353 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
9354 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
9355 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
9356 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
9357 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
9358 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
9359 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
9360 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
9361 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
9362 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
9363 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
9364 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
9365 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
9366 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
9367 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
9368 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
9369 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
9370 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
9371 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
9372 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
9373 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
9374 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
9375 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
9376 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
9377 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
9378 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
9379 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
9380 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
9381 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
9382 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
9383 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
9384 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
9385 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
9386 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
9387 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
9388 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
9389 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
9390 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
9391 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
9392 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
9393 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
9394 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
9395 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
9396 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
9397 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
9398 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
9400 2015-07-10 Tom de Vries <tom@codesourcery.com>
9402 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
9403 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
9405 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
9408 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
9409 in a 64-bit configuration.
9410 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
9411 offloading testing if no such device is available.
9412 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9413 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9415 2015-07-08 Tom de Vries <tom@codesourcery.com>
9417 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
9419 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
9421 2015-07-07 Tom de Vries <tom@codesourcery.com>
9423 PR tree-optimization/66642
9424 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
9425 iteration count case.
9426 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
9427 function, factor out of ...
9428 (main): ... here. Test low iteration count case.
9430 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
9432 * libgomp.h (gomp_thread_pool): Comment last_team field.
9434 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
9436 * testsuite/libgomp.c++/pr66702-1.C: Require
9437 vect_simd_clones effective target.
9438 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
9440 2015-06-30 Tom de Vries <tom@codesourcery.com>
9442 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
9443 already set. Use DEFAULT_CFLAGS in dg-runtest.
9444 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
9447 2015-06-30 Tom de Vries <tom@codesourcery.com>
9449 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
9450 already set. Use DEFAULT_CFLAGS in dg-runtest.
9451 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
9452 * testsuite/libgomp.c++/pr64824.C: Same.
9453 * testsuite/libgomp.c++/pr64868.C: Same.
9454 * testsuite/libgomp.c++/pr66199-1.C: Same.
9455 * testsuite/libgomp.c++/pr66199-2.C: Same.
9456 * testsuite/libgomp.c++/target-2.C: Same.
9457 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
9458 -std=<standard> option.
9459 * testsuite/libgomp.c++/udr-11.C: Same.
9460 * testsuite/libgomp.c++/udr-12.C: Same.
9461 * testsuite/libgomp.c++/udr-13.C: Same.
9462 * testsuite/libgomp.c++/udr-14.C: Same.
9463 * testsuite/libgomp.c++/udr-15.C: Same.
9464 * testsuite/libgomp.c++/udr-16.C: Same.
9465 * testsuite/libgomp.c++/udr-17.C: Same.
9466 * testsuite/libgomp.c++/udr-18.C: Same.
9467 * testsuite/libgomp.c++/udr-19.C: Same.
9468 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
9469 * testsuite/libgomp.c++/simd-1.C: Same.
9470 * testsuite/libgomp.c++/simd-2.C: Same.
9471 * testsuite/libgomp.c++/simd-3.C: Same.
9472 * testsuite/libgomp.c++/simd-4.C: Same.
9473 * testsuite/libgomp.c++/simd-5.C: Same.
9474 * testsuite/libgomp.c++/simd-6.C: Same.
9475 * testsuite/libgomp.c++/simd-7.C: Same.
9476 * testsuite/libgomp.c++/simd-8.C: Same.
9477 * testsuite/libgomp.c++/simd-9.C: Same.
9478 * testsuite/libgomp.c++/simd10.C: Same.
9479 * testsuite/libgomp.c++/simd11.C: Same.
9480 * testsuite/libgomp.c++/simd12.C: Same.
9481 * testsuite/libgomp.c++/simd13.C: Same.
9483 2015-06-30 Jakub Jelinek <jakub@redhat.com>
9486 * testsuite/libgomp.c++/pr66702-1.C: New test.
9487 * testsuite/libgomp.c++/pr66702-2.C: New test.
9489 2015-06-30 Tom de Vries <tom@codesourcery.com>
9491 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
9492 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
9493 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
9494 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
9496 2015-06-30 Tom de Vries <tom@codesourcery.com>
9498 PR tree-optimization/66652
9499 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
9500 using restrict pointers.
9501 (main): Add arguments to calls to f.
9502 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
9504 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
9506 * configure.ac: Fix check for header <sys/sysctl.h>.
9507 * configure: Regenerate.
9508 * config.h.in: Likewise.
9510 2015-06-23 Tom de Vries <tom@codesourcery.com>
9512 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
9514 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
9516 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
9518 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
9522 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
9523 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9525 2015-06-15 Tom de Vries <tom@codesourcery.com>
9527 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
9528 dg-additional-options for any remaining options.
9529 * testsuite/libgomp.c/atomic-2.c: Same.
9530 * testsuite/libgomp.c/atomic-4.c: Same.
9531 * testsuite/libgomp.c/atomic-5.c: Same.
9532 * testsuite/libgomp.c/atomic-6.c: Same.
9533 * testsuite/libgomp.c/autopar-1.c: Same.
9534 * testsuite/libgomp.c/copyin-1.c: Same.
9535 * testsuite/libgomp.c/copyin-2.c: Same.
9536 * testsuite/libgomp.c/copyin-3.c: Same.
9537 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
9538 * testsuite/libgomp.c/nestedfn-5.c: Same.
9539 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
9540 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
9541 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
9542 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
9543 * testsuite/libgomp.c/pr32362-1.c: Same.
9544 * testsuite/libgomp.c/pr32362-2.c: Same.
9545 * testsuite/libgomp.c/pr32362-3.c: Same.
9546 * testsuite/libgomp.c/pr39591-1.c: Same.
9547 * testsuite/libgomp.c/pr39591-2.c: Same.
9548 * testsuite/libgomp.c/pr39591-3.c: Same.
9549 * testsuite/libgomp.c/pr58392.c: Same.
9550 * testsuite/libgomp.c/pr58756.c: Same.
9551 * testsuite/libgomp.c/simd-1.c: Same.
9552 * testsuite/libgomp.c/simd-10.c: Same.
9553 * testsuite/libgomp.c/simd-11.c: Same.
9554 * testsuite/libgomp.c/simd-12.c: Same.
9555 * testsuite/libgomp.c/simd-13.c: Same.
9556 * testsuite/libgomp.c/simd-14.c: Same.
9557 * testsuite/libgomp.c/simd-15.c: Same.
9558 * testsuite/libgomp.c/simd-2.c: Same.
9559 * testsuite/libgomp.c/simd-3.c: Same.
9560 * testsuite/libgomp.c/simd-4.c: Same.
9561 * testsuite/libgomp.c/simd-5.c: Same.
9562 * testsuite/libgomp.c/simd-6.c: Same.
9563 * testsuite/libgomp.c/simd-7.c: Same.
9564 * testsuite/libgomp.c/simd-8.c: Same.
9565 * testsuite/libgomp.c/simd-9.c: Same.
9567 2015-06-15 Tom de Vries <tom@codesourcery.com>
9569 * testsuite/libgomp.c/pr35625.c: Fix typo.
9571 2015-06-15 Tom de Vries <tom@codesourcery.com>
9573 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
9575 * testsuite/libgomp.c/atomic-3.c: Same.
9576 * testsuite/libgomp.c/debug-1.c: Same.
9577 * testsuite/libgomp.c/nqueens-1.c: Same.
9578 * testsuite/libgomp.c/pr26171.c: Same.
9579 * testsuite/libgomp.c/pr48591.c: Same.
9580 * testsuite/libgomp.c/pr64824.c: Same.
9581 * testsuite/libgomp.c/pr64868.c: Same.
9582 * testsuite/libgomp.c/pr66133.c: Same.
9583 * testsuite/libgomp.c/pr66199-1.c: Same.
9584 * testsuite/libgomp.c/pr66199-2.c: Same.
9585 * testsuite/libgomp.c/target-8.c: Same.
9587 2015-06-15 Tom de Vries <tom@codesourcery.com>
9589 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
9591 * testsuite/libgomp.c/for-1.c: Same.
9592 * testsuite/libgomp.c/for-2.c: Same.
9593 * testsuite/libgomp.c/for-3.c: Same.
9594 * testsuite/libgomp.c/pr35625.c: Same.
9595 * testsuite/libgomp.c/pr39154.c: Same.
9596 * testsuite/libgomp.c/simd-16.c: Same.
9597 * testsuite/libgomp.c/simd-17.c: Same.
9599 2015-06-13 Tom de Vries <tom@codesourcery.com>
9601 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
9603 2015-06-13 Tom de Vries <tom@codesourcery.com>
9605 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
9606 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
9607 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
9609 (main): Use N instead of hardcoded constants.
9611 2015-06-05 Tom de Vries <tom@codesourcery.com>
9613 merge from gomp4 branch:
9614 2015-05-28 Tom de Vries <tom@codesourcery.com>
9616 PR tree-optimization/65443
9617 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
9618 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
9619 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
9621 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
9623 * testsuite/libgomp.graphite/bounds.c: Adjust for
9624 cleanup-tree-dump removal.
9625 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
9626 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9627 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9628 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
9629 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9630 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9631 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9632 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9633 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9634 * testsuite/libgomp.graphite/pr41118.c: Likewise.
9636 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
9638 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
9639 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
9640 (futex_wake) [!__x86_64__]: Ditto.
9642 2015-05-28 Julian Brown <julian@codesourcery.com>
9644 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
9645 function comment. Only call gomp_fatal if new argument is true.
9646 (acc_dev_num_out_of_range): New function.
9647 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
9648 acc_dev_num_out_of_range as appropriate.
9649 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
9650 (acc_get_device_num, acc_set_device_num): Update calls to
9652 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
9655 2015-05-28 Julian Brown <julian@codesourcery.com>
9658 * oacc-init.c (plugin/plugin-host.h): Include.
9659 (acc_on_device): Check whether we're in an offloaded region for
9661 plugin. Don't use __builtin_acc_on_device.
9662 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
9663 nonshm_exec flag in thread-local data.
9664 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
9665 data for host_nonshm plugin.
9666 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
9667 for host_nonshm plugin.
9668 * plugin/plugin-host.h: New.
9670 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
9672 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
9674 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
9676 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
9678 (FUTEX_PRIVATE_FLAG): Remove L suffix.
9679 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
9682 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
9684 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
9686 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
9688 * target.c (gomp_map_pointer): New function abstracting out
9689 GOMP_MAP_POINTER handling.
9690 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
9693 2015-05-19 Jakub Jelinek <jakub@redhat.com>
9696 * testsuite/libgomp.c/pr66199-1.c: New test.
9697 * testsuite/libgomp.c/pr66199-2.c: New test.
9698 * testsuite/libgomp.c++/pr66199-1.C: New test.
9699 * testsuite/libgomp.c++/pr66199-2.C: New test.
9700 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
9701 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
9703 2015-05-19 Julian Brown <julian@codesourcery.com>
9705 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
9708 2015-05-13 Jakub Jelinek <jakub@redhat.com>
9711 * testsuite/libgomp.c/pr66133.c: New test.
9713 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
9715 * Makefile.in: Regenerated with automake-1.11.6.
9716 * aclocal.m4: Likewise.
9717 * config.h.in: Likewise.
9718 * configure: Likewise.
9719 * testsuite/Makefile.in: Likewise.
9721 2015-05-08 Jason Merrill <jason@redhat.com>
9723 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
9726 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
9728 2015-05-06 Julian Brown <julian@codesourcery.com>
9730 * oacc-init.c (acc_device_lock): Add explanatory comment.
9731 (resolve_device): Add comment about locking requirement.
9732 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
9733 gomp_init_device and gomp_fini_device calls.
9734 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
9735 (acc_get_device_num, acc_set_device_num): Add locking around
9736 resolve_device and gomp_init_device calls.
9738 2015-05-06 Julian Brown <julian@codesourcery.com>
9740 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
9741 goacc_thread_lock on error paths.
9742 * oacc-mem.c (lookup_host): Remove locking from function. Note
9743 locking requirement for caller in function comment.
9744 (lookup_dev): Likewise.
9745 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
9746 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
9747 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
9750 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
9754 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
9755 don't expect "0x" prefix for "%p" format specifier, don't expect
9756 "(nil)" for NULL pointer.
9757 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9758 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
9759 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
9760 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
9761 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
9762 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
9763 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
9764 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9765 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
9766 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
9767 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
9768 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
9769 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
9770 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
9771 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
9772 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
9773 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
9774 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
9775 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9776 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
9777 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
9778 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
9779 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
9780 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
9781 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
9782 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
9783 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
9784 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
9785 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
9786 accurately specify what we're looking for.
9787 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
9788 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
9789 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
9790 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
9791 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
9793 2015-04-30 James Norris <jnorris@codesourcery.com>
9796 * testsuite/lib/libgomp.exp
9797 (check_effective_target_openacc_host_selected)
9798 (check_effective_target_openacc_host_nonshm_selected): New
9800 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
9802 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
9803 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
9804 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9805 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
9806 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
9807 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9808 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
9809 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
9810 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
9811 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
9812 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9813 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
9814 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
9815 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
9816 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
9817 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
9818 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
9819 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
9820 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
9821 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
9822 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
9823 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
9824 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
9825 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9826 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
9827 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
9828 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
9829 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
9830 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
9831 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
9832 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
9833 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
9834 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
9835 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
9836 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
9837 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
9838 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
9839 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
9840 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
9841 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
9842 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
9843 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
9844 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
9846 2015-04-08 Julian Brown <julian@codesourcery.com>
9848 * libgomp.h (target_mem_desc: Remove mem_map field.
9849 (acc_dispatch_t): Remove open_device_func, close_device_func,
9850 get_device_num_func, set_device_num_func, target_data members.
9851 Change create_thread_data_func argument to device number instead of
9853 * oacc-async.c (assert.h): Include.
9854 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
9855 (acc_wait_all, acc_wait_all_async): Use current host thread's
9856 active device, not base_dev.
9857 * oacc-cuda.c (acc_get_current_cuda_device)
9858 (acc_get_current_cuda_context, acc_get_cuda_stream)
9859 (acc_set_cuda_stream): Likewise.
9860 * oacc-host.c (host_dispatch): Don't set open_device_func,
9861 close_device_func, get_device_num_func or set_device_num_func.
9862 * oacc-init.c (base_dev, init_key): Remove.
9863 (cached_base_dev): New.
9864 (name_of_acc_device_t): New.
9865 (acc_init_1): Initialise default-numbered device, not zeroth.
9866 (acc_shutdown_1): Close all devices of a given type.
9867 (goacc_destroy_thread): Don't use base_dev.
9868 (lazy_open, lazy_init, lazy_init_and_open): Remove.
9869 (goacc_attach_host_thread_to_device): New.
9870 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
9871 (acc_get_num_devices): Don't use base_dev.
9872 (acc_set_device_type): Reimplement.
9873 (acc_get_device_type): Don't use base_dev.
9874 (acc_get_device_num): Tweak logic.
9875 (acc_set_device_num): Likewise.
9876 (acc_on_device): Use acc_get_device_type.
9877 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
9878 (goacc_lazy_initialize): Reimplement with acc_init and
9879 goacc_attach_host_thread_to_device.
9880 * oacc-int.h (goacc_thread): Add base_dev field.
9881 (base_dev): Remove extern declaration.
9882 (goacc_attach_host_thread_to_device): Add prototype.
9883 * oacc-mem.c (acc_malloc): Use current thread's device instead of
9885 (acc_free): Likewise.
9886 (acc_memcpy_to_device): Likewise.
9887 (acc_memcpy_from_device): Likewise.
9888 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
9889 goacc_lazy_initialize (throughout).
9890 (GOACC_parallel): Use tgt_offset to locate target functions.
9891 * target.c (gomp_map_vars): Don't set tgt->mem_map.
9892 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
9893 (gomp_load_plugin_for_device): Remove open_device, close_device,
9894 get_device_num, set_device_num openacc hook initialisation. Don't set
9895 openacc.target_data.
9896 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
9897 (GOMP_OFFLOAD_openacc_close_device)
9898 (GOMP_OFFLOAD_openacc_get_device_num)
9899 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
9900 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
9902 * plugin/plugin-nvptx.c (ptx_inited): Remove.
9903 (instantiated_devices, ptx_dev_lock): New.
9904 (struct ptx_image_data): New.
9905 (ptx_devices, ptx_images, ptx_image_lock): New.
9906 (fini_streams_for_device): Reorder cuStreamDestroy call.
9907 (nvptx_get_num_devices): Remove forward declaration.
9908 (nvptx_init): Change return type to bool.
9909 (nvptx_fini): Remove.
9910 (nvptx_attach_host_thread_to_device): New.
9911 (nvptx_open_device): Return struct ptx_device* instead of void*.
9912 (nvptx_close_device): Change argument type to struct ptx_device*,
9913 return type to void.
9914 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
9915 (kernel_target_data, kernel_host_table): Remove static globals.
9916 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
9917 (GOMP_OFFLOAD_init_device): Reimplement.
9918 (GOMP_OFFLOAD_fini_device): Likewise.
9919 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
9920 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
9921 (GOMP_OFFLOAD_host2dev): Use ORD argument.
9922 (GOMP_OFFLOAD_openacc_open_device)
9923 (GOMP_OFFLOAD_openacc_close_device)
9924 (GOMP_OFFLOAD_openacc_set_device_num)
9925 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
9926 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
9930 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
9932 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
9934 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
9935 * libgomp.h (struct gomp_memory_mapping): Remove.
9936 (struct target_mem_desc): Change type of mem_map from
9937 gomp_memory_mapping * to splay_tree_s *.
9938 (struct gomp_device_descr): Remove register_image_func, get_table_func.
9939 Add load_image_func, unload_image_func.
9940 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
9941 Remove offload_regions_registered.
9942 (gomp_init_tables): Remove.
9943 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
9945 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
9946 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
9947 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
9948 offload_regions_registered.
9949 Initialize load_image_func, unload_image_func, mem_map.root.
9950 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
9951 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
9952 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
9953 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
9954 gomp_memory_mapping *. Use dev's lock and splay_tree.
9955 (lookup_dev): Use dev's lock.
9956 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
9957 (acc_is_present): Likewise.
9958 (acc_map_data): Likewise.
9959 (acc_unmap_data): Likewise. Use dev's lock.
9960 (present_create_copy): Likewise.
9961 (delete_copyout): Pass dev to lookup_host instead of mem_map.
9962 (update_dev_host): Likewise.
9963 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
9964 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
9965 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
9966 (GOMP_OFFLOAD_get_table): Remove
9967 (GOMP_OFFLOAD_load_image): New function.
9968 (GOMP_OFFLOAD_unload_image): New function.
9969 * target.c (register_lock): New mutex for offload image registration.
9970 (num_devices): Do not guard with PLUGIN_SUPPORT.
9971 (gomp_realloc_unlock): New static function.
9972 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
9974 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
9975 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
9976 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
9978 (gomp_unmap_vars): Likewise.
9979 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
9980 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
9981 (gomp_offload_image_to_device): New static function.
9982 (GOMP_offload_register): Add mutex lock.
9983 Call gomp_offload_image_to_device for all initialized devices.
9984 Replace gomp_realloc with gomp_realloc_unlock.
9985 (GOMP_offload_unregister): New function.
9986 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
9987 get_table_func from the plugin with calls to init_device_func and
9988 gomp_offload_image_to_device.
9989 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
9991 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
9992 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
9993 (GOMP_target_data): Do not call gomp_init_tables.
9994 (GOMP_target_update): Likewise. Remove argument from gomp_update.
9995 (gomp_load_plugin_for_device): Replace register_image and get_table
9996 with load_image and unload_image in DLSYM ().
9997 (gomp_register_images_for_device): Remove function.
9998 (gomp_target_init): Do not initialize current_device.mem_map.*,
9999 current_device.offload_regions_registered.
10000 Remove call to gomp_register_images_for_device.
10001 Do not free offload_images and num_offload_images.
10003 2015-03-30 Jakub Jelinek <jakub@redhat.com>
10006 * testsuite/libgomp.fortran/pr65597.f90: New test.
10008 2015-03-27 Tom de Vries <tom@codesourcery.com>
10011 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
10012 (init, check): New function.
10013 (foo): Change return type to void.
10014 (main): Call init and check.
10016 2015-03-27 Tom de Vries <tom@codesourcery.com>
10019 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
10020 (foo): Use M for non-inner loops to scale down test-case.
10022 2015-03-25 Kai Tietz <ktietz@redhat.com>
10025 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
10026 (GOACC_data_start): Likewise.
10027 * target.c (gomp_map_vars): Likewise.
10029 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
10031 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
10034 2015-03-19 Jakub Jelinek <jakub@redhat.com>
10036 * testsuite/libgomp.c/target-10.c: New test.
10037 * testsuite/libgomp.c++/target-4.C: New test.
10039 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
10041 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
10042 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
10044 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
10046 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
10047 * configure.ac (*-*-rtems*): Assume Pthread is supported.
10048 (pthread.h): Check for this header file.
10049 * configure: Regenerate.
10051 2015-02-25 Tom de Vries <tom@codesourcery.com>
10053 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
10054 (check_reduction_op, check_reduction_macro, max, min):
10056 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
10058 (main): Use new functions.
10060 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
10062 * target.c (gomp_load_plugin_for_device): Use const char * instead of
10063 char * for variables holding dlerror return values.
10064 (DLSYM_OPT): Ditto.
10066 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
10068 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
10070 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
10071 Cesar Philippidis <cesar@codesourcery.com>
10073 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
10074 GOACC_ctaid, and GOACC_nctaid routines.
10076 2015-02-11 Jakub Jelinek <jakub@redhat.com>
10079 * testsuite/libgomp.c/atomic-18.c: New test.
10080 * testsuite/libgomp.c++/atomic-16.C: New test.
10082 2015-02-04 Jakub Jelinek <jakub@redhat.com>
10086 * testsuite/libgomp.c/pr64824.c: New test.
10087 * testsuite/libgomp.c/pr64868.c: New test.
10088 * testsuite/libgomp.c++/pr64824.C: New test.
10089 * testsuite/libgomp.c++/pr64868.C: New test.
10091 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
10094 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
10095 Link with -lpthread.
10096 * config/aix/plugin-suffix.h: Delete.
10098 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
10101 * configure.tgt (*-*-aix*): Use config_path "aix posix".
10102 (*-*-darwin*): Use config_path "bsd darwin posix".
10103 (*-*-hpux*): Use config_path "hpux posix".
10104 * target.c: Add include of plugin-suffix.h and use
10105 SONAME_SUFFIX macro.
10106 * config/aix/plugin-suffix.h: New file.
10107 * config/darwin/plugin-suffix.h: New file.
10108 * config/hpux/plugin-suffix.h: New file.
10109 * config/posix/plugin-suffix.h: New file.
10111 2015-01-23 Jakub Jelinek <jakub@redhat.com>
10113 PR middle-end/64734
10114 * libgomp.c/pr64734.c: New test.
10116 2015-01-23 Tom de Vries <tom@codesourcery.com>
10119 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
10121 2015-01-23 Tom de Vries <tom@codesourcery.com>
10124 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
10127 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
10130 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
10131 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
10132 formal parameter. Update all users.
10133 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
10134 Document unused formal parameter.
10136 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
10138 * oacc-parallel.c: Don't include <alloca.h>.
10139 (GOACC_parallel): Use gomp_alloca instead of alloca.
10141 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
10143 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
10145 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
10146 James Norris <jnorris@codesourcery.com>
10147 Tom de Vries <tom@codesourcery.com>
10148 Julian Brown <julian@codesourcery.com>
10149 Cesar Philippidis <cesar@codesourcery.com>
10150 Nathan Sidwell <nathan@codesourcery.com>
10151 Tobias Burnus <burnus@net-b.de>
10153 * Makefile.am (search_path): Add $(top_srcdir)/../include.
10154 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
10155 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
10156 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
10157 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
10158 Include $(top_srcdir)/plugin/Makefrag.am.
10159 (nodist_libsubinclude_HEADERS): Add openacc.h.
10160 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
10161 openacc.f90, openacc.mod, openacc_kinds.mod.
10162 (omp_lib.mod): Generalize into...
10163 (%.mod): ... this new rule.
10164 (openacc_kinds.mod, openacc.mod): New rules.
10165 * plugin/configfrag.ac: New file.
10166 * configure.ac: Move plugin/offloading support into it. Include
10167 it. Instantiate testsuite/libgomp-test-support.pt.exp.
10168 * plugin/Makefrag.am: New file.
10169 * testsuite/Makefile.am (OFFLOAD_TARGETS)
10170 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
10172 (libgomp-test-support.exp): New rule.
10173 (all-local): Depend on it.
10174 * Makefile.in: Regenerate.
10175 * testsuite/Makefile.in: Regenerate.
10176 * config.h.in: Likewise.
10177 * configure: Likewise.
10178 * configure.tgt: Harden shell syntax.
10179 * env.c: Include "oacc-int.h".
10180 (parse_acc_device_type): New function.
10181 (gomp_debug_var, goacc_device_type, goacc_device_num): New
10183 (initialize_env): Initialize those. Call
10184 goacc_runtime_initialize.
10185 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
10186 (gomp_fatal): Call gomp_vfatal.
10187 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
10188 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
10189 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
10190 (splay_tree_node, splay_tree, splay_tree_key)
10191 (struct target_mem_desc, struct splay_tree_key_s)
10192 (struct gomp_memory_mapping, struct acc_dispatch_t)
10193 (struct gomp_device_descr, gomp_acc_insert_pointer)
10194 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
10195 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
10196 (gomp_free_memmap, gomp_fini_device): New declarations.
10197 (gomp_vdebug, gomp_debug): New macros.
10198 Include "splay-tree.h".
10199 * libgomp.map (OACC_2.0): New symbol version. Use for
10200 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
10201 acc_set_device_type_h_, acc_get_device_type,
10202 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
10203 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
10204 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
10205 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
10206 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
10207 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
10208 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
10209 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
10210 acc_copyin_array_h_, acc_present_or_copyin,
10211 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
10212 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
10213 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
10214 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
10215 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
10216 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
10217 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
10218 acc_update_device, acc_update_device_32_h_,
10219 acc_update_device_64_h_, acc_update_device_array_h_,
10220 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
10221 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
10222 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
10223 acc_is_present_64_h_, acc_is_present_array_h_,
10224 acc_memcpy_to_device, acc_memcpy_from_device,
10225 acc_get_current_cuda_device, acc_get_current_cuda_context,
10226 acc_get_cuda_stream, acc_set_cuda_stream.
10227 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
10228 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
10229 GOACC_update, GOACC_wait, GOACC_get_thread_num,
10230 GOACC_get_num_threads.
10231 (GOMP_PLUGIN_1.0): New symbol version. Use for
10232 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
10233 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
10234 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
10235 GOMP_PLUGIN_acc_thread.
10236 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
10237 environment variable.
10238 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
10239 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
10240 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
10241 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
10242 (splay_tree_remove): New declarations.
10243 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
10244 (splay_tree_remove, splay_tree_lookup): Move into...
10245 * splay-tree.c: ... this new file.
10246 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
10247 (splay_tree_node, splay_tree, splay_tree_key)
10248 (struct target_mem_desc, struct splay_tree_key_s)
10249 (struct gomp_device_descr): Don't declare.
10250 (num_devices_openmp): New variable.
10251 (gomp_get_num_devices ): Use it.
10252 (gomp_init_targets_once): New function.
10253 (gomp_get_num_devices ): Use it.
10254 (get_kind, gomp_copy_from_async, gomp_free_memmap)
10255 (gomp_fini_device, gomp_register_image_for_device): New functions.
10256 (gomp_map_vars): Add devaddrs parameter.
10257 (gomp_update): Add mm parameter.
10258 (gomp_init_device): Move most of it into...
10259 (gomp_init_tables): ... this new function.
10260 (gomp_register_images_for_device): Remove function.
10261 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
10262 Make them hidden instead of static.
10263 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
10264 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
10265 (GOMP_target_end_data, GOMP_target_update)
10266 (gomp_load_plugin_for_device, gomp_target_init): Update for
10268 * oacc-async.c: New file.
10269 * oacc-cuda.c: Likewise.
10270 * oacc-host.c: Likewise.
10271 * oacc-init.c: Likewise.
10272 * oacc-int.h: Likewise.
10273 * oacc-mem.c: Likewise.
10274 * oacc-parallel.c: Likewise.
10275 * oacc-plugin.c: Likewise.
10276 * oacc-plugin.h: Likewise.
10277 * oacc-ptx.h: Likewise.
10278 * openacc.f90: Likewise.
10279 * openacc.h: Likewise.
10280 * openacc_lib.h: Likewise.
10281 * plugin/plugin-host.c: Likewise.
10282 * plugin/plugin-nvptx.c: Likewise.
10283 * libgomp-plugin.c: Likewise.
10284 * libgomp-plugin.h: Likewise.
10285 * libgomp_target.h: Remove file after merging content into the
10286 former file. Update all users.
10287 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
10288 (offload_targets_s, offload_targets_s_openacc): New variables.
10289 (check_effective_target_openacc_nvidia_accel_present)
10290 (check_effective_target_openacc_nvidia_accel_selected): New
10292 (libgomp_init): Update for OpenACC changes.
10293 * testsuite/libgomp-test-support.exp.in: New file.
10294 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
10295 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10296 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10297 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
10298 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
10299 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
10300 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
10301 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
10302 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
10303 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
10304 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
10305 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
10306 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
10307 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
10308 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
10309 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
10310 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
10311 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
10312 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
10313 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
10314 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
10315 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
10316 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
10317 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
10318 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10319 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
10320 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
10321 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
10322 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
10323 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
10324 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10325 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
10326 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
10327 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
10328 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
10329 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
10330 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
10331 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
10332 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
10333 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
10334 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
10335 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
10336 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10337 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10338 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10339 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
10340 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
10341 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
10342 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
10343 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
10344 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
10345 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
10346 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10347 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
10348 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
10349 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
10350 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
10351 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
10352 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
10353 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
10354 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
10355 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
10356 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
10357 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
10358 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
10359 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
10360 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
10361 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
10362 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
10363 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
10364 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
10365 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10366 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
10367 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
10368 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
10369 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
10370 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
10371 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
10372 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
10373 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
10374 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
10375 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
10376 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
10377 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
10378 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
10379 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
10380 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
10381 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
10382 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
10383 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
10384 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
10385 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
10386 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
10387 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
10388 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
10389 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
10390 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
10391 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
10392 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
10393 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
10394 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
10395 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
10396 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
10397 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
10398 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
10399 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
10400 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
10401 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
10402 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
10403 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
10404 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
10405 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
10406 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
10407 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
10408 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
10409 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
10410 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
10411 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
10412 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
10413 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
10414 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
10415 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
10416 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
10417 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
10418 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
10419 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
10420 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
10421 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
10422 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
10423 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
10424 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
10425 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
10426 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
10427 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
10428 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
10429 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
10430 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
10431 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
10432 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
10433 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
10435 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
10436 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
10437 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
10438 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
10439 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
10440 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
10441 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
10442 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
10443 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
10444 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
10445 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
10446 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
10447 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
10448 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
10449 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
10450 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
10451 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
10452 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
10453 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
10454 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
10455 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
10456 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
10457 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
10458 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
10459 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
10460 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
10461 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10462 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10463 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
10464 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
10465 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
10466 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
10467 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
10468 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10469 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
10470 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
10471 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
10472 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
10473 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
10474 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
10475 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
10476 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
10477 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
10478 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
10479 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
10480 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
10481 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
10482 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
10483 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
10484 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
10485 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
10486 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
10487 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
10488 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
10489 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
10490 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
10491 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
10492 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
10493 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
10494 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
10496 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
10497 Julian Brown <julian@codesourcery.com>
10498 David Malcolm <dmalcolm@redhat.com>
10500 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
10501 to "GNU Offloading and Multi Processing Runtime Library". Change
10503 * configure: Regenerate.
10504 * libgomp.texi: Update.
10506 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
10508 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
10510 * configure: Regenerate.
10512 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
10513 "intelmic" in $offload_targets.
10515 2015-01-05 Jakub Jelinek <jakub@redhat.com>
10517 Update copyright years.
10519 * libgomp.texi: Bump @copying's copyright year.
10521 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
10523 * testsuite/lib/libgomp.exp: Load target-utils.exp.
10524 Move load of target-supports.exp earlier.
10526 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
10528 * testsuite/libgomp.c/target-9.c: New test.
10530 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
10532 * config.h.in: Regenerate.
10533 * configure: Regenerate.
10534 * configure.ac: Add GCC_CHECK_EMUTLS.
10535 * libgomp.h: Add check for USE_EMUTLS: this case
10536 is equal to HAVE_TLS.
10537 * team.c: Likewise.
10539 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
10541 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
10543 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
10544 Ilya Verbin <ilya.verbin@intel.com>
10546 * testsuite/libgomp.c/target-critical-1.c: New test.
10548 2014-11-26 Jakub Jelinek <jakub@redhat.com>
10550 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
10551 to dg-options unless expensive testing is on.
10552 (TESTITERS): Define to N if not defined.
10553 (main): Use TESTITERS instead of N.
10554 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
10555 dg-additional-options depending on whether expensive testing is on.
10556 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
10557 Decrease N to 100000 and CHUNKSZ to 10000.
10559 2014-11-24 Jakub Jelinek <jakub@redhat.com>
10562 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
10563 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
10565 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
10567 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
10569 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
10572 * configure: Regenerated.
10574 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
10576 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
10577 vect_simd_clones effective target.
10578 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
10580 2014-11-14 Jakub Jelinek <jakub@redhat.com>
10582 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
10583 of 32 as block_size.
10584 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
10585 instead of 32 as block_size.
10587 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
10588 Ilya Verbin <ilya.verbin@intel.com>
10590 * Makefile.in: Regenerate.
10591 * configure: Regenerate.
10592 * configure.ac: Set up offload_additional_options,
10593 offload_additional_lib_paths and offload_targets.
10594 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
10595 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
10596 * testsuite/Makefile.in: Regenerate.
10597 * testsuite/lib/libgomp.exp (libgomp_init): Append
10598 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
10599 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
10600 build directory to LD_LIBRARY_PATH for intelmic offload targets.
10602 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
10603 Ilya Verbin <ilya.verbin@intel.com>
10604 Kirill Yukhin <kirill.yukhin@intel.com>
10605 Ilya Tocar <ilya.tocar@intel.com>
10607 * testsuite/lib/libgomp.exp
10608 (check_effective_target_offload_device): New.
10609 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
10610 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
10611 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
10612 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
10613 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
10614 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
10615 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
10616 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
10617 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
10618 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
10619 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
10620 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
10621 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
10622 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
10623 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
10624 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
10625 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
10626 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
10627 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
10628 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
10629 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
10630 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
10631 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
10632 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
10633 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
10634 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
10635 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
10636 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
10637 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
10638 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
10639 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
10640 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
10641 * testsuite/libgomp.c/target-7.c: Fix test.
10642 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
10643 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
10644 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
10645 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
10646 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
10647 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
10648 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
10649 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
10650 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
10651 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
10652 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
10653 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
10654 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
10655 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
10656 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
10657 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
10658 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
10659 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
10660 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
10661 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
10662 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
10663 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
10664 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
10665 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
10666 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
10667 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
10668 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
10669 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
10670 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
10671 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
10672 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
10674 2014-11-13 Jakub Jelinek <jakub@redhat.com>
10675 Ilya Verbin <ilya.verbin@intel.com>
10676 Thomas Schwinge <thomas@codesourcery.com>
10677 Andrey Turetskiy <andrey.turetskiy@intel.com>
10679 * libgomp.map (GOMP_4.0.1): New symbol version.
10680 Add GOMP_offload_register.
10681 * libgomp_target.h: New file.
10682 * splay-tree.h: New file.
10683 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
10684 (gomp_target_init): New forward declaration.
10685 (gomp_is_initialized): New static variable.
10686 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
10687 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
10689 (offload_images, num_offload_images, devices, num_devices): New static
10691 (splay_compare): New static function.
10692 (struct gomp_device_descr): New structure.
10693 (gomp_get_num_devices): Call gomp_target_init.
10694 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
10695 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
10696 (GOMP_offload_register): New function.
10697 (GOMP_target): Arrange for host callback to be performed in a separate
10698 initial thread and contention group, inheriting ICVs from
10699 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
10700 Add device initialization and lookup for target function in splay tree.
10701 (GOMP_target_data): Add device initialization and call gomp_map_vars.
10702 (GOMP_target_end_data): Call gomp_unmap_vars.
10703 (GOMP_target_update): Add device initialization and call gomp_update.
10704 (gomp_load_plugin_for_device, gomp_register_images_for_device)
10705 (gomp_target_init): New static functions.
10707 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
10708 Thomas Schwinge <thomas@codesourcery.com>
10709 Ilya Verbin <ilya.verbin@intel.com>
10710 Andrey Turetskiy <andrey.turetskiy@intel.com>
10712 * config.h.in: Regenerate.
10713 * configure: Regenerate.
10714 * configure.ac: Check for libdl, required for plugin support.
10715 (PLUGIN_SUPPORT): Define if plugins are supported.
10716 (enable_offload_targets): Support Intel MIC targets.
10717 (OFFLOAD_TARGETS): List of target names suitable for offloading.
10719 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10722 * configure: Regenerate.
10724 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10726 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
10728 2014-10-06 Marek Polacek <polacek@redhat.com>
10730 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
10731 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
10732 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
10733 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
10735 2014-10-06 Marek Polacek <polacek@redhat.com>
10737 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
10738 * testsuite/libgomp.c/nqueens-1.c: Likewise.
10739 * testsuite/libgomp.c/pr26943-3.c: Likewise.
10740 * testsuite/libgomp.c/pr26943-4.c: Likewise.
10741 * testsuite/libgomp.c/pr36802-2.c: Likewise.
10742 * testsuite/libgomp.c/pr36802-3.c: Likewise.
10743 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
10744 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
10745 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
10746 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
10747 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
10748 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
10749 * testsuite/libgomp.c/omp-single-1.c: Likewise.
10750 * testsuite/libgomp.c/omp-single-2.c: Likewise.
10751 * testsuite/libgomp.c/omp_matvec.c: Likewise.
10752 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
10753 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
10754 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
10757 2014-10-03 Jakub Jelinek <jakub@redhat.com>
10760 * testsuite/libgomp.c/pr61200.c: New test.
10762 2014-09-18 Jakub Jelinek <jakub@redhat.com>
10765 * testsuite/libgomp.c++/pr63248.C: New test.
10767 2014-08-04 Jakub Jelinek <jakub@redhat.com>
10769 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
10770 is not zero, but taskgroup->children is NULL and there are
10771 any task->children, schedule those instead of waiting.
10772 * testsuite/libgomp.c/depend-6.c: New test.
10773 * testsuite/libgomp.c/depend-7.c: New test.
10774 * testsuite/libgomp.c/depend-8.c: New test.
10775 * testsuite/libgomp.c/depend-9.c: New test.
10776 * testsuite/libgomp.c/depend-10.c: New test.
10778 2014-08-01 Jakub Jelinek <jakub@redhat.com>
10780 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
10781 (struct gomp_taskwait): New type.
10782 (struct gomp_task): Add taskwait and parent_depends_on, remove
10783 in_taskwait and taskwait_sem fields.
10784 (gomp_finish_task): Don't destroy taskwait_sem.
10785 * task.c (gomp_init_task): Don't init in_taskwait, instead init
10786 taskwait and parent_depends_on.
10787 (GOMP_task): For if (0) tasks with depend clause that depend on
10788 earlier tasks don't defer them, instead call
10789 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
10790 Initialize redundant_out field, for redundant out entries just
10791 move them at the end of linked list instead of removing them
10792 completely, and set redundant_out flag instead of redundant.
10793 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
10795 (gomp_task_run_post_handle_dependers): If parent is in
10796 gomp_task_maybe_wait_for_dependencies and newly runnable task
10797 is not parent_depends_on, queue it in parent->children linked
10798 list after all runnable tasks with parent_depends_on set.
10799 Adjust for addition of taskwait indirection.
10800 (gomp_task_run_post_remove_parent): If parent is in
10801 gomp_task_maybe_wait_for_dependencies and task to be removed
10802 is parent_depends_on, decrement n_depend and if needed awake
10803 parent. Adjust for addition of taskwait indirection.
10804 (GOMP_taskwait): Adjust for addition of taskwait indirection.
10805 (gomp_task_maybe_wait_for_dependencies): New function.
10806 * testsuite/libgomp.c/depend-5.c: New test.
10808 2014-07-13 Tobias Burnus <burnus@net-b.de>
10810 * testsuite/libgomp.fortran/pr34020.f90: Make compile
10811 with TS 18508/Fortran 2015.
10813 2014-07-06 Marek Polacek <polacek@redhat.com>
10816 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
10818 2014-07-03 Jakub Jelinek <jakub@redhat.com>
10820 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
10821 matches regex $lang_source_re, add $lang_include_flags to options.
10822 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
10823 * testsuite/libgomp.c++/c++.exp: Likewise.
10824 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
10825 and lang_include_flags instead of adding -fintrinsic-modules-path= to
10827 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
10829 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
10831 * testsuite/libgomp.fortran/fortran.exp: Explain
10832 gfortran-dg-runtest usage.
10834 2014-06-25 Jakub Jelinek <jakub@redhat.com>
10836 * testsuite/libgomp.fortran/simd5.f90: New test.
10837 * testsuite/libgomp.fortran/simd6.f90: New test.
10838 * testsuite/libgomp.fortran/simd7.f90: New test.
10840 2014-06-24 Jakub Jelinek <jakub@redhat.com>
10842 * testsuite/libgomp.c/for-2.c: Define SC to static for
10843 #pragma omp for simd testing.
10844 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
10845 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
10847 * testsuite/libgomp.c/simd-14.c: New test.
10848 * testsuite/libgomp.c/simd-15.c: New test.
10849 * testsuite/libgomp.c/simd-16.c: New test.
10850 * testsuite/libgomp.c/simd-17.c: New test.
10851 * testsuite/libgomp.c++/for-10.C: Define SC to static for
10852 #pragma omp for simd testing.
10853 * testsuite/libgomp.c++/simd10.C: New test.
10854 * testsuite/libgomp.c++/simd11.C: New test.
10855 * testsuite/libgomp.c++/simd12.C: New test.
10856 * testsuite/libgomp.c++/simd13.C: New test.
10858 * testsuite/libgomp.fortran/aligned1.f03: New test.
10859 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
10860 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
10861 tasks with !$omp parallel !$omp single.
10862 * testsuite/libgomp.fortran/target8.f90: New test.
10863 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
10864 not to use trim in the combiner, instead call elemental function.
10865 (fn): New elemental function.
10866 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
10868 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
10870 * testsuite/libgomp.fortran/udr12.f90: New test.
10871 * testsuite/libgomp.fortran/udr13.f90: New test.
10872 * testsuite/libgomp.fortran/udr14.f90: New test.
10873 * testsuite/libgomp.fortran/udr15.f90: New test.
10875 2014-06-18 Jakub Jelinek <jakub@redhat.com>
10877 * omp_lib.f90.in (openmp_version): Set to 201307.
10878 * omp_lib.h.in (openmp_version): Likewise.
10879 * testsuite/libgomp.c/target-8.c: New test.
10880 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
10881 and inbranch clauses.
10882 * testsuite/libgomp.fortran/depend-3.f90: New test.
10883 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
10885 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
10886 * testsuite/libgomp.fortran/target1.f90: New test.
10887 * testsuite/libgomp.fortran/target2.f90: New test.
10888 * testsuite/libgomp.fortran/target3.f90: New test.
10889 * testsuite/libgomp.fortran/target4.f90: New test.
10890 * testsuite/libgomp.fortran/target5.f90: New test.
10891 * testsuite/libgomp.fortran/target6.f90: New test.
10892 * testsuite/libgomp.fortran/target7.f90: New test.
10894 2014-06-10 Jakub Jelinek <jakub@redhat.com>
10897 * testsuite/libgomp.fortran/allocatable9.f90: New test.
10898 * testsuite/libgomp.fortran/allocatable10.f90: New test.
10899 * testsuite/libgomp.fortran/allocatable11.f90: New test.
10900 * testsuite/libgomp.fortran/allocatable12.f90: New test.
10901 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
10902 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
10903 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
10904 * testsuite/libgomp.fortran/associate1.f90: New test.
10905 * testsuite/libgomp.fortran/associate2.f90: New test.
10906 * testsuite/libgomp.fortran/procptr1.f90: New test.
10908 2014-06-06 Jakub Jelinek <jakub@redhat.com>
10910 * testsuite/libgomp.fortran/simd1.f90: New test.
10911 * testsuite/libgomp.fortran/udr1.f90: New test.
10912 * testsuite/libgomp.fortran/udr2.f90: New test.
10913 * testsuite/libgomp.fortran/udr3.f90: New test.
10914 * testsuite/libgomp.fortran/udr4.f90: New test.
10915 * testsuite/libgomp.fortran/udr5.f90: New test.
10916 * testsuite/libgomp.fortran/udr6.f90: New test.
10917 * testsuite/libgomp.fortran/udr7.f90: New test.
10918 * testsuite/libgomp.fortran/udr8.f90: New test.
10919 * testsuite/libgomp.fortran/udr9.f90: New test.
10920 * testsuite/libgomp.fortran/udr10.f90: New test.
10921 * testsuite/libgomp.fortran/udr11.f90: New test.
10923 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
10925 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
10926 vect_simd_clones effective target.
10927 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
10929 2014-05-21 Jakub Jelinek <jakub@redhat.com>
10931 PR middle-end/61252
10932 * testsuite/libgomp.c++/simd-9.C: New test.
10934 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
10936 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
10937 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
10938 texts according to their @menu entry positions.
10940 2014-05-11 Jakub Jelinek <jakub@redhat.com>
10942 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
10943 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
10944 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
10945 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
10946 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
10947 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
10948 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
10949 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
10950 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
10951 * testsuite/libgomp.fortran/depend-1.f90: New test.
10952 * testsuite/libgomp.fortran/depend-2.f90: New test.
10953 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
10954 * testsuite/libgomp.fortran/simd1.f90: New test.
10955 * testsuite/libgomp.fortran/simd2.f90: New test.
10956 * testsuite/libgomp.fortran/simd3.f90: New test.
10957 * testsuite/libgomp.fortran/simd4.f90: New test.
10958 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
10960 2014-05-02 Jakub Jelinek <jakub@redhat.com>
10962 * testsuite/libgomp.c/simd-10.c: New test.
10963 * testsuite/libgomp.c/simd-11.c: New test.
10964 * testsuite/libgomp.c/simd-12.c: New test.
10965 * testsuite/libgomp.c/simd-13.c: New test.
10967 2014-04-24 Jakub Jelinek <jakub@redhat.com>
10969 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
10970 atomic type clauses in any order and optional comma in between.
10971 * testsuite/libgomp.c++/atomic-15.C: Likewise.
10972 * testsuite/libgomp.c/atomic-17.c: Likewise.
10974 * testsuite/libgomp.c/simd-7.c: New test.
10975 * testsuite/libgomp.c/simd-8.c: New test.
10976 * testsuite/libgomp.c/simd-9.c: New test.
10977 * testsuite/libgomp.c/loop-16.c: New test.
10979 2014-04-02 Richard Henderson <rth@redhat.com>
10981 * config/linux/futex.h (futex_wait): Get error value from errno.
10982 (futex_wake): Likewise.
10984 2014-03-25 Jakub Jelinek <jakub@redhat.com>
10987 * testsuite/libgomp.c++/udr-11.C: New test.
10988 * testsuite/libgomp.c++/udr-12.C: New test.
10989 * testsuite/libgomp.c++/udr-13.C: New test.
10990 * testsuite/libgomp.c++/udr-14.C: New test.
10991 * testsuite/libgomp.c++/udr-15.C: New test.
10992 * testsuite/libgomp.c++/udr-16.C: New test.
10993 * testsuite/libgomp.c++/udr-17.C: New test.
10994 * testsuite/libgomp.c++/udr-18.C: New test.
10995 * testsuite/libgomp.c++/udr-19.C: New test.
10997 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
10999 Update copyright years
11001 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
11003 * hashtab.h: Use the standard form for the copyright notice.
11005 2014-01-02 Tobias Burnus <burnus@net-b.de>
11007 * libgomp.texi: Bump @copying's copyright year.
11009 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
11011 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
11012 alloca () with __builtin_alloca ().
11013 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
11014 * testsuite/libgomp.c/lock-3.c: Likewise.
11015 * testsuite/libgomp.c/pr48591.c: Likewise.
11017 2013-12-17 Jakub Jelinek <jakub@redhat.com>
11020 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
11023 2013-12-16 Jakub Jelinek <jakub@redhat.com>
11026 * testsuite/libgomp.c/pr58756.c: New test.
11028 2013-12-12 Jakub Jelinek <jakub@redhat.com>
11031 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
11034 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
11036 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
11038 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
11039 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
11040 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
11041 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
11044 * libgomp_g.h: Include <stddef.h> for size_t.
11046 * libgomp.spec.in: Update comment about libgomp's dependencies.
11047 * configure.ac: Likewise.
11048 * configure: Regenerate.
11050 2013-10-16 Tobias Burnus <burnus@net-b.de>
11052 * libgomp.texi: (Runtime Library Routines): Update references for
11053 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
11054 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
11055 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
11056 (Environment Variables): Update references for OpenMP 4.0. Add
11057 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
11058 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
11061 2013-10-14 Jakub Jelinek <jakub@redhat.com>
11063 * env.c (parse_bind_var): Initialize value to avoid
11064 (false positive) warning.
11066 2013-10-12 Jakub Jelinek <jakub@redhat.com>
11069 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
11071 (gomp_init_num_threads): Move i variable declaration into
11072 #ifdef CPU_ALLOC_SIZE block.
11073 * config/linux/affinity.c (gomp_affinity_init_level): Test
11074 gomp_places_list_len == 0 rather than gomp_places_list == 0
11075 when checking for topology reading error.
11076 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
11077 * env.c (parse_affinity): Add ignore argument, if true, don't populate
11078 gomp_places_list, only parse env var and always return false.
11079 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
11080 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
11081 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
11082 and either of these variables were parsed correctly into a places
11085 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
11086 Jakub Jelinek <jakub@redhat.com>
11088 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
11089 of 5 loopfn matches.
11090 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
11091 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
11092 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
11093 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
11094 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
11095 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11096 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11097 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
11099 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
11101 * Makefile.am (omp_lib.mod): Streamline rule.
11102 * Makefile.in: Regenerate.
11104 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
11107 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
11108 * testsuite/libgomp.fortran/lib1.f90: Likewise.
11109 * testsuite/libgomp.fortran/lib2.f: Likewise.
11110 * testsuite/libgomp.fortran/lib3.f: Likewise.
11112 * configure.ac: Typo fix.
11113 * configure: Regenerate.
11115 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
11116 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11118 * omp.h.in: Don't touch the user's namespace.
11120 2013-10-11 Jakub Jelinek <jakub@redhat.com>
11121 Tobias Burnus <burnus@net-b.de>
11122 Richard Henderson <rth@redhat.com>
11124 * target.c: New file.
11125 * Makefile.am (libgomp_la_SOURCES): Add target.c.
11126 * Makefile.in: Regenerated.
11127 * libgomp_g.h (GOMP_task): Add depend argument.
11128 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
11129 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
11130 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
11131 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
11132 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
11133 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
11134 GOMP_taskgroup_start, GOMP_taskgroup_end,
11135 GOMP_parallel_sections): New prototypes.
11136 * fortran.c (omp_is_initial_device): Add ialias_redirect.
11137 (omp_is_initial_device_): New function.
11138 (ULP, STR1, STR2, ialias_redirect): Removed.
11139 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
11140 omp_set_default_device_8_, omp_get_default_device_,
11141 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
11143 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
11144 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
11145 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
11147 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
11148 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
11149 omp_set_default_device, omp_set_default_device_,
11150 omp_set_default_device_8_, omp_get_default_device,
11151 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
11152 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
11153 omp_get_team_num_): Export @@OMP_4.0.
11154 * team.c (struct gomp_thread_start_data): Add place field.
11155 (gomp_thread_start): Clear thr->thread_pool and
11156 thr->task before returning. Use gomp_team_barrier_wait_final
11157 instead of gomp_team_barrier_wait. Initialize thr->place.
11158 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
11159 team_cancelled and task_queued_count fields.
11160 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
11161 before calling pthread_exit.
11162 (gomp_free_thread): No longer static. Use
11163 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
11164 (gomp_team_start): Add flags argument. Set
11165 thr->thread_pool->threads_busy to nthreads immediately after creating
11166 new pool. Use gomp_managed_threads_lock instead of
11167 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
11168 (gomp_team_end): Use gomp_managed_threads_lock instead of
11169 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
11170 of gomp_team_barrier_wait. If team->team_cancelled, call
11171 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
11172 rather than thr->ts.work_share.
11173 (initialize_team): Don't call gomp_sem_init here.
11174 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
11176 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
11177 * env.c (gomp_global_icv): Add default_device_var, target_data and
11178 bind_var initializers.
11179 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
11180 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
11181 gomp_places_list_len): New variables.
11182 (parse_bind_var, parse_one_place, parse_places_var): New functions.
11183 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
11185 (gomp_cancel_var): New global variable.
11186 (parse_int): New function.
11187 (handle_omp_display_env): New function.
11188 (initialize_env): Use it. Initialize default_device_var.
11189 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
11190 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
11191 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
11192 been successfully parsed (and call gomp_init_affinity in that case).
11193 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
11194 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
11195 omp_get_team_num, omp_is_initial_device): New functions.
11196 * libgomp.h: Include stdlib.h.
11197 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
11199 (struct target_mem_desc): Forward declare.
11200 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
11201 and thread_limit_var fields.
11202 (gomp_get_num_devices): New prototype.
11203 (gomp_cancel_var): New extern decl.
11204 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
11205 team_cancelled and task_queued_count fields. Add comments about
11206 task_{,queued_,running_}count.
11207 (gomp_cancel_kind): New enum.
11208 (gomp_work_share_end_cancel): New prototype.
11209 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
11210 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
11212 (struct gomp_taskgroup): New type.
11213 (struct gomp_task_depend_entry,
11214 struct gomp_dependers_vec): New types.
11215 (gomp_finish_task): Free depend_hash if non-NULL.
11216 (struct gomp_team_state): Add place_partition_off
11217 and place_partition_len fields.
11218 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
11219 gomp_places_list_len): New extern decls.
11220 (struct gomp_thread): Add place field.
11221 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
11222 (gomp_init_thread_affinity): Add place argument.
11223 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
11224 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
11225 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
11226 gomp_affinity_init_level, gomp_affinity_print_place): New
11228 (gomp_team_start): Add flags argument.
11229 (gomp_thread_limit_var, gomp_remaining_threads_count,
11230 gomp_remaining_threads_lock): Remove.
11231 (gomp_managed_threads_lock): New variable.
11232 (struct gomp_thread_pool): Add threads_busy field.
11233 (gomp_free_thread): New prototype.
11234 * task.c: Include hashtab.h.
11235 (hash_entry_type): New typedef.
11236 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
11237 (gomp_init_task): Clear dependers, depend_hash, depend_count,
11238 copy_ctors_done and taskgroup fields.
11239 (GOMP_task): Add depend argument, handle depend clauses. If
11240 gomp_team_barrier_cancelled or if it's taskgroup has been
11241 cancelled, don't queue or start new tasks. Set copy_ctors_done
11242 field if needed. Initialize taskgroup field. If copy_ctors_done
11243 and already cancelled, don't discard the task. If taskgroup is
11244 non-NULL, enqueue the task into taskgroup queue. Increment
11245 num_children field in taskgroup. Increment task_queued_count.
11246 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
11247 gomp_task_run_post_remove_taskgroup): New inline functions.
11248 (gomp_task_run_post_handle_depend_hash,
11249 gomp_task_run_post_handle_dependers,
11250 gomp_task_run_post_handle_depend): New functions.
11251 (GOMP_taskwait): Use them. If more than one new tasks
11252 have been queued, wake other threads if needed.
11253 (gomp_barrier_handle_tasks): Likewise. If
11254 gomp_team_barrier_cancelled, don't start any new tasks, just free
11256 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
11258 (omp_proc_bind_kind, omp_proc_bind_false,
11259 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
11260 omp_proc_bind_spread): New params.
11261 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
11262 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
11263 omp_get_team_num, omp_is_initial_device): New interfaces.
11264 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
11265 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
11266 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
11267 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
11268 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
11269 useless use omp_lib_kinds.
11270 * omp.h.in (omp_proc_bind_t): New typedef.
11271 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
11272 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
11273 omp_get_team_num, omp_is_initial_device): New prototypes.
11274 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
11275 through to gomp_team_start.
11276 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
11277 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
11278 Adjust gomp_parallel_loop_start callers.
11279 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
11280 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
11281 GOMP_loop_end_cancel): New functions.
11282 (GOMP_parallel_end): Add ialias_redirect.
11283 * hashtab.h: New file.
11284 * libgomp.texi (Environment Variables): Minor cleanup,
11285 update section refs to OpenMP 4.0rc2.
11286 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
11287 environment variables.
11288 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
11289 team->work_shares_to_free to thr->ts.work_share before calling
11291 (gomp_work_share_end_cancel): New function.
11292 * config/linux/proc.c: Include errno.h.
11293 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
11294 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
11295 sizeof (cpu_set_t) to determine number of iterations. Fix up check
11296 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
11297 gomp_cpuset_size is sizeof (cpu_set_t).
11298 (gomp_init_num_threads): Initialize gomp_cpuset_size,
11299 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
11300 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
11301 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
11302 contain any logical CPUs.
11303 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
11304 is NULL. Use gomp_cpusetp instead of &cpuset and pass
11305 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
11306 pthread_getaffinity_np. Check gomp_places_list instead of
11307 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
11308 * config/linux/bar.c (gomp_barrier_wait_end,
11309 gomp_barrier_wait_last): Use BAR_* defines.
11310 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
11311 from state where needed. Set work_share_cancelled to 0 on last
11313 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
11314 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
11316 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
11317 Add cpusetsize argument.
11318 (gomp_cpuset_size, gomp_cpusetp): Declare.
11319 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
11320 (affinity_counter): Remove.
11321 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
11322 if CPU_ALLOC_SIZE isn't defined.
11323 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
11324 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
11325 bind current thread to the first place.
11326 (gomp_init_thread_affinity): Rewritten. Add place argument, just
11327 pthread_setaffinity_np to gomp_places_list[place].
11328 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
11329 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
11330 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
11331 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
11332 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
11333 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
11334 (gomp_barrier_t): Add awaited_final field.
11335 (gomp_barrier_init): Initialize awaited_final field.
11336 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
11337 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
11339 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
11341 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
11342 gomp_team_barrier_cancelled): New inline functions.
11343 (gomp_barrier_last_thread,
11344 gomp_team_barrier_set_task_pending,
11345 gomp_team_barrier_clear_task_pending,
11346 gomp_team_barrier_set_waiting_for_tasks,
11347 gomp_team_barrier_waiting_for_tasks,
11348 gomp_team_barrier_done): Use BAR_* defines.
11349 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
11350 (gomp_barrier_wait_end): Use BAR_* defines.
11351 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
11352 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
11354 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
11355 gomp_team_barrier_cancel): New functions.
11356 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
11358 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
11359 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
11360 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
11361 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
11362 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
11363 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
11364 (gomp_barrier_t): Add cancellable field.
11365 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
11366 gomp_team_barrier_cancel): New prototypes.
11367 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
11368 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
11369 gomp_team_barrier_cancelled): New inline functions.
11370 (gomp_barrier_wait_start, gomp_barrier_last_thread,
11371 gomp_team_barrier_set_task_pending,
11372 gomp_team_barrier_clear_task_pending,
11373 gomp_team_barrier_set_waiting_for_tasks,
11374 gomp_team_barrier_waiting_for_tasks,
11375 gomp_team_barrier_done): Use BAR_* defines.
11376 * barrier.c (GOMP_barrier_cancel): New function.
11377 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
11378 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
11379 omp_proc_bind_spread): New params.
11380 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
11381 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
11382 omp_get_team_num, omp_is_initial_device): New externals.
11383 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
11385 (gomp_resolve_num_threads): Adjust for thread_limit now being in
11386 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
11387 infinity. If not nested, just return minimum of max_num_threads
11388 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
11389 to the returned value. Otherwise, don't update atomically
11390 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
11391 (GOMP_parallel_end): Adjust for thread_limit now being in
11392 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
11393 infinity. Adjust threads_busy in the pool rather than
11394 gomp_remaining_threads_count. Remember team->nthreads and call
11395 gomp_team_end before adjusting threads_busy, if not nested
11396 afterwards, just set it to 1 non-atomically. Add ialias.
11397 (GOMP_parallel_start): Adjust gomp_team_start caller.
11398 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
11399 * testsuite/libgomp.c/affinity-1.c: New test.
11400 * testsuite/libgomp.c/atomic-15.c: New test.
11401 * testsuite/libgomp.c/atomic-16.c: New test.
11402 * testsuite/libgomp.c/atomic-17.c: New test.
11403 * testsuite/libgomp.c/cancel-for-1.c: New test.
11404 * testsuite/libgomp.c/cancel-for-2.c: New test.
11405 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
11406 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
11407 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
11408 * testsuite/libgomp.c/cancel-sections-1.c: New test.
11409 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
11410 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
11411 * testsuite/libgomp.c/depend-1.c: New test.
11412 * testsuite/libgomp.c/depend-2.c: New test.
11413 * testsuite/libgomp.c/depend-3.c: New test.
11414 * testsuite/libgomp.c/depend-4.c: New test.
11415 * testsuite/libgomp.c/for-1.c: New test.
11416 * testsuite/libgomp.c/for-1.h: New file.
11417 * testsuite/libgomp.c/for-2.c: New test.
11418 * testsuite/libgomp.c/for-2.h: New file.
11419 * testsuite/libgomp.c/for-3.c: New test.
11420 * testsuite/libgomp.c/pr58392.c: New test.
11421 * testsuite/libgomp.c/simd-1.c: New test.
11422 * testsuite/libgomp.c/simd-2.c: New test.
11423 * testsuite/libgomp.c/simd-3.c: New test.
11424 * testsuite/libgomp.c/simd-4.c: New test.
11425 * testsuite/libgomp.c/simd-5.c: New test.
11426 * testsuite/libgomp.c/simd-6.c: New test.
11427 * testsuite/libgomp.c/target-1.c: New test.
11428 * testsuite/libgomp.c/target-2.c: New test.
11429 * testsuite/libgomp.c/target-3.c: New test.
11430 * testsuite/libgomp.c/target-4.c: New test.
11431 * testsuite/libgomp.c/target-5.c: New test.
11432 * testsuite/libgomp.c/target-6.c: New test.
11433 * testsuite/libgomp.c/target-7.c: New test.
11434 * testsuite/libgomp.c/taskgroup-1.c: New test.
11435 * testsuite/libgomp.c/thread-limit-1.c: New test.
11436 * testsuite/libgomp.c/thread-limit-2.c: New test.
11437 * testsuite/libgomp.c/thread-limit-3.c: New test.
11438 * testsuite/libgomp.c/udr-1.c: New test.
11439 * testsuite/libgomp.c/udr-2.c: New test.
11440 * testsuite/libgomp.c/udr-3.c: New test.
11441 * testsuite/libgomp.c++/affinity-1.C: New test.
11442 * testsuite/libgomp.c++/atomic-10.C: New test.
11443 * testsuite/libgomp.c++/atomic-11.C: New test.
11444 * testsuite/libgomp.c++/atomic-12.C: New test.
11445 * testsuite/libgomp.c++/atomic-13.C: New test.
11446 * testsuite/libgomp.c++/atomic-14.C: New test.
11447 * testsuite/libgomp.c++/atomic-15.C: New test.
11448 * testsuite/libgomp.c++/cancel-for-1.C: New test.
11449 * testsuite/libgomp.c++/cancel-for-2.C: New test.
11450 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
11451 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
11452 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
11453 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
11454 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
11455 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
11456 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
11457 * testsuite/libgomp.c++/cancel-test.h: New file.
11458 * testsuite/libgomp.c++/for-9.C: New test.
11459 * testsuite/libgomp.c++/for-10.C: New test.
11460 * testsuite/libgomp.c++/for-11.C: New test.
11461 * testsuite/libgomp.c++/simd-1.C: New test.
11462 * testsuite/libgomp.c++/simd-2.C: New test.
11463 * testsuite/libgomp.c++/simd-3.C: New test.
11464 * testsuite/libgomp.c++/simd-4.C: New test.
11465 * testsuite/libgomp.c++/simd-5.C: New test.
11466 * testsuite/libgomp.c++/simd-6.C: New test.
11467 * testsuite/libgomp.c++/simd-7.C: New test.
11468 * testsuite/libgomp.c++/simd-8.C: New test.
11469 * testsuite/libgomp.c++/target-1.C: New test.
11470 * testsuite/libgomp.c++/target-2.C: New test.
11471 * testsuite/libgomp.c++/target-2-aux.cc: New file.
11472 * testsuite/libgomp.c++/target-3.C: New test.
11473 * testsuite/libgomp.c++/taskgroup-1.C: New test.
11474 * testsuite/libgomp.c++/udr-1.C: New test.
11475 * testsuite/libgomp.c++/udr-2.C: New test.
11476 * testsuite/libgomp.c++/udr-3.C: New test.
11477 * testsuite/libgomp.c++/udr-4.C: New test.
11478 * testsuite/libgomp.c++/udr-5.C: New test.
11479 * testsuite/libgomp.c++/udr-6.C: New test.
11480 * testsuite/libgomp.c++/udr-7.C: New test.
11481 * testsuite/libgomp.c++/udr-8.C: New test.
11482 * testsuite/libgomp.c++/udr-9.C: New test.
11484 2013-09-20 Jakub Jelinek <jakub@redhat.com>
11487 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
11490 2013-09-20 Alan Modra <amodra@gmail.com>
11492 * configure: Regenerate.
11494 2013-09-19 Jakub Jelinek <jakub@redhat.com>
11496 * testsuite/libgomp.c/sections-2.c: New test.
11498 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
11500 * testsuite/libgomp.fortran/strassen.f90:
11501 Add dg-skip-if aarch64_tiny.
11503 2013-06-20 Iain Sandoe <iain@codesourcery.com>
11504 Cesar Philippidis <cesar@codesourcery.com>
11506 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
11507 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
11508 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
11509 * testsuite/libgomp.fortran/fortran.exp: Likewise.
11510 * testsuite/libgomp.graphite/graphite.exp: Likewise.
11511 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
11512 Use dg-runtest rather than gfortran-dg-runtest.
11514 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
11516 * testsuite/libgomp.c/icv-2.c: Extend current handling of
11517 Linux-based x86 systems to cover all GNU systems.
11518 * testsuite/libgomp.c/lock-3.c: Likewise.
11519 * testsuite/libgomp.c/pr48591.c: Likewise.
11521 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
11523 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
11524 GNU/Hurd, as done for Linux-based systems.
11526 * config/posix/ptrlock.h: Fix comment.
11528 2013-05-27 Tobias Burnus <burnus@net-b.de>
11531 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
11532 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
11533 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
11534 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
11535 omp_destroy_nest_lock): Correct arguments to match the one in
11537 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
11538 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
11539 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
11540 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
11542 2013-05-16 Jakub Jelinek <jakub@redhat.com>
11544 * testsuite/libgomp.c/loop-13.c: New test.
11545 * testsuite/libgomp.c/loop-14.c: New test.
11546 * testsuite/libgomp.c/loop-15.c: New test.
11547 * testsuite/libgomp.c++/loop-13.C: New test.
11548 * testsuite/libgomp.c++/loop-14.C: New test.
11549 * testsuite/libgomp.c++/loop-15.C: New test.
11551 2013-02-06 Jakub Jelinek <jakub@redhat.com>
11553 PR middle-end/56217
11554 * testsuite/libgomp.c++/pr56217.C: New test.
11556 2013-02-01 Alan Modra <amodra@gmail.com>
11558 * task.c (GOMP_task, GOMP_taskwait): Comment.
11560 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
11561 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
11564 * config/linux/wait.h (do_spin): Use atomic load for addr.
11565 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
11566 for intptr and ptrlock.
11567 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
11570 2013-01-22 Alan Modra <amodra@gmail.com>
11574 * task.c (GOMP_task): Revert 2011-12-09 change.
11575 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
11576 barrier to read task->children..
11577 (gomp_barrier_handle_tasks): ..and matching atomic store with
11578 release barrier here when setting parent->children to NULL.
11580 2013-01-16 Jakub Jelinek <jakub@redhat.com>
11581 Tobias Burnus <burnus@net-b.de>
11584 * testsuite/libgomp.fortran/fortran.exp: Use
11585 -fintrinsic-modules-path= instead of
11586 -fintrinsic-modules-path.
11588 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
11590 Update copyright years.
11592 2012-12-19 Tobias Burnus <burnus@net-b.de>
11594 * testsuite/libgomp.fortran/fortran.exp: Set
11595 -fintrinsic-modules-path.
11597 2012-12-19 Tobias Burnus <burnus@net-b.de>
11599 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
11600 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
11602 2012-11-21 Jakub Jelinek <jakub@redhat.com>
11605 * team.c (gomp_free_thread): Decrease gomp_managed_threads
11606 if pool had any threads_used.
11608 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
11610 * testsuite/libgomp.c++/pr24455.C: Use
11611 -Wl,-undefined,dynamic_lookup on darwin.
11613 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
11615 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
11617 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
11619 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
11621 2012-10-23 Ian Bolton <ian.bolton@arm.com>
11622 Jim MacArthur <jim.macarthur@arm.com>
11623 Marcus Shawcroft <marcus.shawcroft@arm.com>
11624 Nigel Stephens <nigel.stephens@arm.com>
11625 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
11626 Richard Earnshaw <rearnsha@arm.com>
11627 Sofiane Naci <sofiane.naci@arm.com>
11628 Stephen Thomas <stephen.thomas@arm.com>
11629 Tejas Belagod <tejas.belagod@arm.com>
11630 Yufeng Zhang <yufeng.zhang@arm.com>
11632 * configure.tgt: Add AArch64.
11634 2012-10-04 Jason Merrill <jason@redhat.com>
11636 * testsuite/libgomp.c++/tls-init1.C: New.
11638 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
11640 * configure: Regenerated.
11642 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
11644 * config/linux/mips/futex.h (sys_futex0): Change to static
11645 function with noinline, nomips16 attributes under MIPS16. Adjust
11646 asm statement to place 'li v0,SYS_futex' immediately before
11649 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
11651 * libgomp.texi (Library Index): Renamed from "Index" to prevent
11652 conflict with index.html on case-insensitive file systems.
11654 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
11656 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
11657 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
11659 2012-07-02 Richard Guenther <rguenther@suse.de>
11660 Michael Matz <matz@suse.de>
11661 Tobias Grosser <tobias@grosser.es>
11662 Sebastian Pop <sebpop@gmail.com>
11664 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
11665 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
11666 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11667 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11669 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
11671 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
11673 2012-06-22 Richard Guenther <rguenther@suse.de>
11675 Merge from graphite branch
11676 2012-01-13 Tobias Grosser <tobias@grosser.es>
11678 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
11679 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
11681 2012-06-07 Jakub Jelinek <jakub@redhat.com>
11683 PR middle-end/53580
11684 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
11685 use GOMP_barrier () call instead.
11686 * testsuite/libgomp.c/pr26943-3.c: Likewise.
11687 * testsuite/libgomp.c/pr26943-4.c: Likewise.
11688 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
11689 call GOMP_barrier instead.
11690 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11692 2012-06-06 Jakub Jelinek <jakub@redhat.com>
11695 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
11696 argument to memset call.
11698 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
11700 * configure: Regenerated.
11702 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
11704 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
11706 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
11709 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
11711 2012-03-22 Jakub Jelinek <jakub@redhat.com>
11713 PR middle-end/52547
11714 * testsuite/libgomp.c/pr52547.c: New test.
11716 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
11718 * testsuite/lib/libgomp.exp: load fortran-modules.exp
11720 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11722 * configure.tgt (mips-sgi-irix6*): Remove.
11724 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11726 * configure.tgt (alpha*-dec-osf*): Remove.
11728 * config/osf/sem.h: Remove.
11729 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
11731 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
11733 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
11735 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11738 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
11739 Remove ENABLE_SYMVERS_SOL2.
11740 * configure: Regenerate.
11741 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
11742 (PREPROCESS): New variable.
11743 (libgomp.ver): New target.
11744 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
11745 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
11746 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
11748 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
11749 * Makefile.in: Regenerate.
11751 2012-02-14 Walter Lee <walt@tilera.com>
11753 * configure.tgt: Handle tilegx and tilepro.
11754 * config/linux/tile/futex.h: New file.
11756 2012-02-08 Richard Guenther <rguenther@suse.de>
11758 PR tree-optimization/46886
11759 * testsuite/libgomp.c/pr46886.c: New testcase.
11761 2012-01-25 Matthias Klose <doko@ubuntu.com>
11763 * config/linux/arm: Remove empty directory.
11764 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
11766 2011-12-09 Alan Modra <amodra@gmail.com>
11769 * task.c (GOMP_taskwait): Don't access task->children outside of
11770 task_lock mutex region.
11771 (GOMP_task): Likewise.
11773 2011-12-06 Jakub Jelinek <jakub@redhat.com>
11776 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
11778 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
11779 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
11780 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11781 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11782 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
11784 2011-12-02 Alan Modra <amodra@gmail.com>
11786 * config/linux/affinity.c: Use atomic rather than sync builtin.
11787 * config/linux/lock.c: Likewise.
11788 * config/linux/ptrlock.h: Likewise.
11789 * config/linux/ptrlock.c: Likewise.
11790 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
11791 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
11792 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
11793 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
11794 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
11795 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
11796 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
11797 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
11798 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
11799 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
11801 2011-11-30 Alan Modra <amodra@gmail.com>
11804 * config/linux/bar.h: Use atomic rather than sync builtins.
11805 * config/linux/bar.c: Likewise. Add missing acquire
11806 synchronisation on generation field.
11807 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
11810 2011-11-30 Alan Modra <amodra@gmail.com>
11812 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
11813 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
11814 * config/linux/mutex.h: Use atomic rather than sync builtins.
11815 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
11816 * config/linux/omp-lock.h: Comment fix.
11817 * config/linux/arm/mutex.h: Delete.
11818 * config/linux/powerpc/mutex.h: Delete.
11819 * config/linux/ia64/mutex.h: Delete.
11820 * config/linux/mips/mutex.h: Delete.
11822 2011-11-30 Alan Modra <amodra@gmail.com>
11825 * config/linux/sem.h: Rewrite.
11826 * config/linux/sem.c: Rewrite.
11828 2011-11-28 Richard Henderson <rth@redhat.com>
11830 * libgomp.h (enum memmodel): New.
11832 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
11834 * configure: Regenerate.
11836 2011-10-10 Matthias Klose <doko@ubuntu.com>
11838 * config/posix95: Remove empty directory.
11840 2011-08-26 Jakub Jelinek <jakub@redhat.com>
11842 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
11844 2011-08-19 Jakub Jelinek <jakub@redhat.com>
11847 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
11848 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
11850 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11852 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
11854 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11857 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
11859 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
11861 * config/linux/proc.h: New.
11862 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
11863 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
11864 (gomp_init_num_threads): Update call to cpuset_popcount.
11865 (get_num_procs): Ditto.
11866 * config/linux/affinity.c (gomp_init_affinity): Call
11867 gomp_cpuset_popcount.
11869 2011-08-02 Jakub Jelinek <jakub@redhat.com>
11873 * omp.h.in (omp_in_final): New prototype.
11874 * omp_lib.f90.in (omp_in_final): New interface.
11875 (omp_integer_kind, omp_logical_kind): Remove
11876 and replace all its uses in the module with 4.
11877 (openmp_version): Change to 201107.
11878 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
11879 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
11880 kind for the parameters.
11881 (omp_in_final): New external.
11882 (openmp_version): Change to 201107.
11883 * task.c (omp_in_final): New function.
11884 (gomp_init_task): Initialize final_task.
11885 (GOMP_task): Remove unused attribute from flags. Handle final
11887 (GOMP_taskyield): New function.
11888 (omp_in_final): Return true if if (false) or final (true) task
11889 or descendant of final (true).
11890 * fortran.c (omp_in_final_): New function.
11891 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
11892 (GOMP_3.0): Export GOMP_taskyield.
11893 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
11895 (parse_unsigned_long_list): New function.
11896 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
11897 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
11898 even if parse_affinity returned false.
11899 * config/linux/affinity.c (gomp_init_affinity): Handle
11900 gomp_cpu_affinity_len == 0.
11901 * libgomp_g.h (GOMP_taskyield): New prototype.
11902 * libgomp.h (struct gomp_task): Add final_task field.
11903 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
11904 * team.c (gomp_team_start): Override new task's nthreads_var icv
11905 if list form OMP_NUM_THREADS has been used and it has value for
11906 the new nesting level.
11908 * testsuite/libgomp.c/atomic-11.c: New test.
11909 * testsuite/libgomp.c/atomic-12.c: New test.
11910 * testsuite/libgomp.c/atomic-13.c: New test.
11911 * testsuite/libgomp.c/atomic-14.c: New test.
11912 * testsuite/libgomp.c/reduction-6.c: New test.
11913 * testsuite/libgomp.c/task-5.c: New test.
11914 * testsuite/libgomp.c++/atomic-2.C: New test.
11915 * testsuite/libgomp.c++/atomic-3.C: New test.
11916 * testsuite/libgomp.c++/atomic-4.C: New test.
11917 * testsuite/libgomp.c++/atomic-5.C: New test.
11918 * testsuite/libgomp.c++/atomic-6.C: New test.
11919 * testsuite/libgomp.c++/atomic-7.C: New test.
11920 * testsuite/libgomp.c++/atomic-8.C: New test.
11921 * testsuite/libgomp.c++/atomic-9.C: New test.
11922 * testsuite/libgomp.c++/task-8.C: New test.
11923 * testsuite/libgomp.c++/reduction-4.C: New test.
11924 * testsuite/libgomp.fortran/allocatable7.f90: New test.
11925 * testsuite/libgomp.fortran/allocatable8.f90: New test.
11926 * testsuite/libgomp.fortran/crayptr3.f90: New test.
11927 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
11928 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
11929 * testsuite/libgomp.fortran/pointer1.f90: New test.
11930 * testsuite/libgomp.fortran/pointer2.f90: New test.
11931 * testsuite/libgomp.fortran/task4.f90: New test.
11933 2011-08-02 Tobias Burnus <burnus@net-b.de>
11935 * libgomp.texi: Update OpenMP spec references to 3.1.
11936 (omp_in_final,OMP_PROC_BIND): New sections.
11937 (OMP_NUM_THREADS): Document that the value can be now a list.
11938 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
11940 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
11942 * config/linux/x86/futex.h: Check __x86_64__ instead of
11945 2011-07-29 Jakub Jelinek <jakub@redhat.com>
11947 PR middle-end/49897
11948 PR middle-end/49898
11949 * testsuite/libgomp.c/pr49897-1.c: New test.
11950 * testsuite/libgomp.c/pr49897-2.c: New test.
11951 * testsuite/libgomp.c/pr49898-1.c: New test.
11952 * testsuite/libgomp.c/pr49898-2.c: New test.
11954 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
11956 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
11957 for ia32 instead of ilp32.
11959 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
11960 * testsuite/libgomp.c/atomic-6.c: Likewise.
11962 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
11964 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
11965 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
11967 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11970 * config/osf/sem.h: New file.
11971 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
11973 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11976 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
11979 2011-07-15 Jakub Jelinek <jakub@redhat.com>
11981 * config/linux/wait.h (do_spin): New inline, largely copied
11982 from do_wait, just don't do futex_wait here, instead return true if
11984 (do_wait): Implement using do_spin.
11985 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
11987 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
11988 __sync_bool_compare_and_swap, pass the oldval to
11989 gomp_mutex_lock_slow.
11990 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
11991 If all mutex contenders are just spinning and not sleeping, don't
11992 change state to 2 unnecessarily. Optimize the loop when state has
11993 already become 2 to use just one atomic operation per loop instead
11995 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
11997 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
11998 __sync_bool_compare_and_swap, pass the oldval to
11999 gomp_mutex_lock_slow.
12001 2011-06-22 Jakub Jelinek <jakub@redhat.com>
12004 * iter.c (gomp_iter_static_next): For chunk size 0
12005 only use n ceil/ nthreads size for the first
12006 n % nthreads threads in the team instead of
12007 all threads except for the last few ones which
12008 get less work or none at all.
12009 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
12010 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
12011 chunk argument, set run_sched_modifier to 0 for static
12012 resp. 1 for other kinds. If chunk argument is 0
12013 and not static, set value to 1.
12015 2011-05-19 Jakub Jelinek <jakub@redhat.com>
12018 * testsuite/libgomp.c++/pr49043.C: New test.
12021 * testsuite/libgomp.c++/pr48869.C: New test.
12023 2011-05-06 Jakub Jelinek <jakub@redhat.com>
12026 * fortran.c: Include limits.h.
12028 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
12030 (omp_set_num_threads_8_, omp_set_schedule_8_,
12031 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
12032 omp_get_team_size_8_): Use TO_INT macro.
12033 * testsuite/libgomp.fortran/pr48894.f90: New test.
12035 2011-04-13 Jakub Jelinek <jakub@redhat.com>
12037 PR middle-end/48591
12038 * testsuite/libgomp.c/pr48591.c: New test.
12040 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12043 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
12044 * configure: Regenerate.
12046 2011-02-27 Jakub Jelinek <jakub@redhat.com>
12049 * testsuite/libgomp.fortran/task3.f90: New test.
12051 2011-02-24 Tobias Burnus <burnus@net-b.de>
12053 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
12055 2011-02-23 Jakub Jelinek <jakub@redhat.com>
12058 * libgomp.texi (omp_get_wtime): Don't say time in the past
12059 must be Unix Epoch.
12061 2011-02-18 Jakub Jelinek <jakub@redhat.com>
12064 * testsuite/libgomp.fortran/fortran.exp: Check for both
12065 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
12066 but $blddir != "", still append ${blddir}/${lang_library_path}
12067 to ld_library_path.
12069 2011-02-16 Tobias Burnus <burnus@net-b.de>
12072 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
12073 of libquadmath.a before adding its libpath to ldflags.
12075 2011-02-14 Jakub Jelinek <jakub@redhat.com>
12078 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
12079 to FUTEX_WAIT futex syscall.
12080 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
12082 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12084 * configure: Regenerate.
12086 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
12089 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
12091 2011-01-16 Gerald Pfeifer
12093 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
12095 2010-12-14 Jakub Jelinek <jakub@redhat.com>
12098 * libgomp.fortran/allocatable6.f90: New test.
12100 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12102 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
12103 * configure: Regenerate.
12105 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
12109 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
12110 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
12111 * aclocal.m4: Regenerate.
12112 * configure: Regenerate.
12113 * Makefile.in: Regenerate.
12114 * testsuite/Makefile.in: Regenerate.
12116 2010-12-02 Jakub Jelinek <jakub@redhat.com>
12119 * libgomp.fortran/pr46753.f90: New test.
12122 * env.c (initialize_env): Default to spin count 300000
12123 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
12127 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
12128 at the end if sync builtins aren't supported.
12130 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12132 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
12134 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12136 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
12138 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
12140 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
12142 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12143 Tobias Burnus <burnus@net-b.de>
12147 * configure: Regenerate.
12149 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
12151 * config/linux/futex.h: New.
12152 * config/linux/arm/mutex.h: New.
12153 * configure.tgt (arm*-*-linux*): Add config path.
12155 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
12157 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
12159 2010-09-23 Tobias Burnus <burnus@net-b.de>
12161 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
12162 Change Fortran datatype to LOGICAL.
12163 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
12164 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
12166 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12168 * configure: Regenerate.
12170 2010-07-26 Jakub Jelinek <jakub@redhat.com>
12172 * libgomp.texi: Add function keyword to a couple of Fortran
12173 interfaces, use integer instead of int for Fortran.
12175 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
12177 * libgomp.texi: Fix spelling and pasto problems throughout.
12178 Adjust prototypes to match code.
12180 2010-07-24 Tobias Burnus <burnus@net-b.de>
12182 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
12183 silence -fwhole-file warning.
12185 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12187 * configure.tgt (*-*-solaris2.[56]*): Removed.
12189 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12191 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
12192 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
12193 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
12194 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
12195 targetting solaris2*.
12196 * configure: Regenerate.
12197 * config.h.in: Regenerate.
12199 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
12200 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
12201 Add libgomp_version_dep.
12202 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
12204 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
12205 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
12206 * Makefile.in: Regenerate.
12208 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
12209 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
12210 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
12211 to common block, protected by
12212 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
12214 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
12216 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
12218 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
12221 * configure: Regenerate.
12223 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12226 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
12227 * configure: Regenerate.
12228 * Makefile.in: Regenerate.
12229 * testsuite/Makefile.in: Regenerate.
12231 2010-04-26 Jakub Jelinek <jakub@redhat.com>
12234 * testsuite/libgomp.c/pr43893.c: New test.
12235 * testsuite/libgomp.c++/pr43893.C: New test.
12237 2010-04-21 Jakub Jelinek <jakub@redhat.com>
12239 PR middle-end/43570
12240 * testsuite/libgomp.fortran/vla8.f90: New test.
12242 2010-04-20 Jakub Jelinek <jakub@redhat.com>
12245 * config/linux/affinity.c (gomp_init_affinity): Decrease
12246 gomp_available_cpus if affinity mask confines the process to fewer
12248 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
12249 non-NULL, just return gomp_available_cpus.
12252 * sections.c (gomp_sections_init): Initialize ws->mode.
12254 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
12256 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
12257 not unused bar variable.
12258 * configure: Regenerate.
12260 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12262 * Makefile.in: Regenerate.
12263 * aclocal.m4: Regenerate.
12264 * testsuite/Makefile.in: Regenerate.
12266 2010-03-22 Jakub Jelinek <jakub@redhat.com>
12269 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
12270 (initialize_env): Adjust callers.
12271 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
12272 when the argument is 0.
12274 * testsuite/libgomp.c/pr42942.c: New test.
12276 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
12278 PR middle-end/42644
12279 PR middle-end/42130
12280 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
12281 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
12283 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12285 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
12286 * testsuite/libgomp.c++/task-6.C: Likewise.
12288 2010-01-28 Steve Ellcey <sje@cup.hp.com>
12290 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
12292 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
12294 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
12295 * configure: Regenerate.
12297 2010-01-26 Jakub Jelinek <jakub@redhat.com>
12300 * testsuite/libgomp.fortran/allocatable5.f90: New test.
12302 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
12304 * configure.ac: Test for executability of GFORTRAN.
12305 * configure: Regenerate.
12307 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12309 * configure: Regenerate.
12311 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
12314 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
12316 2010-01-03 Richard Guenther <rguenther@suse.de>
12318 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
12320 2009-12-23 Sebastian Pop <sebpop@gmail.com>
12322 * testsuite/libgomp.graphite/pr4118.c: New.
12324 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
12326 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
12327 for darwin, protect the test with require-effective-target tls_runtime.
12328 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
12330 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
12333 * testsuite/lib/libgomp.exp: Provide -B options to allow for
12334 link spec %s substitutions for static libraries.
12336 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
12339 * libgomp.graphite/force-parallel-2.c: Reduce array size.
12341 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12343 * Makefile.in: Regenerate.
12344 * configure: Regenerate.
12345 * testsuite/Makefile.in: Regenerate.
12347 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
12349 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
12350 settings for LC_ALL and LANG.
12352 2009-11-25 Jakub Jelinek <jakub@redhat.com>
12355 * testsuite/libgomp.fortran/pr42162.f90: New test.
12357 2009-11-13 Jakub Jelinek <jakub@redhat.com>
12359 PR middle-end/42029
12360 * testsuite/libgomp.c/pr42029.c: New test.
12362 2009-10-26 Jakub Jelinek <jakub@redhat.com>
12364 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
12365 *s. Accept ld version without text in ()s.
12366 * configure: Regenerated.
12368 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
12370 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
12372 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12375 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
12376 or a hyphen (happens with fortran language disabled).
12377 * configure: Regenerate.
12379 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12381 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
12382 use sed script portable to Solaris /bin/sed for extracting ld
12384 * configure: Regenerate.
12386 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
12388 * testsuite/libgomp.graphite/bounds.c: New test.
12390 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12392 * Makefile.am (libgomp_la_LINK): New.
12393 * Makefile.in: Regenerate.
12395 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12397 * configure.ac (AC_PREREQ): Bump to 2.64.
12399 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12401 * Makefile.am (install-html, install-pdf): Remove.
12402 * Makefile.in: Regenerate.
12404 * Makefile.in: Regenerate.
12405 * aclocal.m4: Regenerate.
12406 * config.h.in: Regenerate.
12407 * configure: Regenerate.
12408 * testsuite/Makefile.in: Regenerate.
12410 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12412 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
12413 * Makefile.in: Regenerate.
12415 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
12417 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
12418 * Makefile.in: Regenerate.
12420 2009-08-19 Tobias Burnus <burnus@net-b.de>
12423 omp_lib.h.in: Fix -std=f95 errors.
12425 2009-08-14 David Edelsohn <edelsohn@gnu.org>
12427 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
12428 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
12429 * testsuite/libgomp.graphite/graphite.exp: New.
12431 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
12433 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
12436 2009-08-04 David Daney <ddaney@caviumnetworks.com>
12438 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
12439 needed memory barrier semantics.
12440 * config/linux/mips/mutex.h: New file.
12442 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12444 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
12446 2009-07-16 Joseph Myers <joseph@codesourcery.com>
12448 * configure: Regenerate.
12450 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
12455 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
12456 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
12457 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
12459 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
12461 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
12462 options when choosing a multilib.
12464 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
12466 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
12467 ld_library_path. Use add_path. Add just find_libgcc_s to
12468 ld_library_path, not every libgcc multilib directory.
12469 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
12470 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
12471 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
12473 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
12475 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
12477 * Makefile.am (LTLDFLAGS): Define.
12479 * Makefile.in: Regenerate.
12481 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
12484 * testsuite/libgomp.fortran/fortran.exp: Don't link with
12485 libgfortranbegin, check existence of libgfortran.a instead of
12486 libgfortranbegin.a.
12488 2009-05-20 Jakub Jelinek <jakub@redhat.com>
12491 * team.c (gomp_thread_start): Destroy thr->release semaphore.
12492 (gomp_free_pool_helper): Likewise.
12494 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
12495 Jakub Jelinek <jakub@redhat.com>
12498 * testsuite/libgomp.fortran/workshare2.f90: New test.
12500 2009-04-09 Nick Clifton <nickc@redhat.com>
12502 * iter.c: Change copyright header to refer to version 3 of the
12503 GNU General Public License with version 3.1 of the GCC Runtime
12504 Library Exception and to point readers at the COPYING3 and
12505 COPYING3.RUNTIME files and the FSF's license web page.
12506 * alloc.c: Likewise.
12507 * barrier.c: Likewise.
12508 * config/bsd/proc.c: Likewise.
12509 * config/linux/affinity.c: Likewise.
12510 * config/linux/alpha/futex.h: Likewise.
12511 * config/linux/bar.c: Likewise.
12512 * config/linux/bar.h: Likewise.
12513 * config/linux/ia64/futex.h: Likewise.
12514 * config/linux/ia64/mutex.h: Likewise.
12515 * config/linux/lock.c: Likewise.
12516 * config/linux/mips/futex.h: Likewise.
12517 * config/linux/mutex.c: Likewise.
12518 * config/linux/mutex.h: Likewise.
12519 * config/linux/powerpc/futex.h: Likewise.
12520 * config/linux/proc.c: Likewise.
12521 * config/linux/ptrlock.c: Likewise.
12522 * config/linux/ptrlock.h: Likewise.
12523 * config/linux/s390/futex.h: Likewise.
12524 * config/linux/sem.c: Likewise.
12525 * config/linux/sem.h: Likewise.
12526 * config/linux/sparc/futex.h: Likewise.
12527 * config/linux/wait.h: Likewise.
12528 * config/linux/x86/futex.h: Likewise.
12529 * config/mingw32/proc.c: Likewise.
12530 * config/mingw32/time.c: Likewise.
12531 * config/posix/affinity.c: Likewise.
12532 * config/posix/bar.c: Likewise.
12533 * config/posix/bar.h: Likewise.
12534 * config/posix/lock.c: Likewise.
12535 * config/posix/mutex.h: Likewise.
12536 * config/posix/proc.c: Likewise.
12537 * config/posix/ptrlock.h: Likewise.
12538 * config/posix/sem.c: Likewise.
12539 * config/posix/sem.h: Likewise.
12540 * config/posix/time.c: Likewise.
12541 * config/posix95/lock.c: Likewise.
12542 * critical.c: Likewise.
12544 * error.c: Likewise.
12545 * fortran.c: Likewise.
12546 * iter_ull.c: Likewise.
12547 * libgomp.h: Likewise.
12548 * libgomp_f.h.in: Likewise.
12549 * libgomp_g.h: Likewise.
12550 * loop.c: Likewise.
12551 * loop_ull.c: Likewise.
12552 * omp.h.in: Likewise.
12553 * omp_lib.f90.in: Likewise.
12554 * omp_lib.h.in: Likewise.
12555 * ordered.c: Likewise.
12556 * parallel.c: Likewise.
12557 * sections.c: Likewise.
12558 * single.c: Likewise.
12559 * task.c: Likewise.
12560 * team.c: Likewise.
12561 * work.c: Likewise.
12563 2009-04-09 Jakub Jelinek <jakub@redhat.com>
12565 * testsuite/config/default.exp: Change copyright header to refer to
12566 version 3 of the GNU General Public License and to point readers
12567 at the COPYING3 file and the FSF's license web page.
12569 2009-04-08 Jakub Jelinek <jakub@redhat.com>
12571 PR middle-end/39573
12572 * libgomp.c++/pr39573.C: New test.
12574 2009-04-01 Jakub Jelinek <jakub@redhat.com>
12577 * testsuite/libgomp.c/pr39591-1.c: New test.
12578 * testsuite/libgomp.c/pr39591-2.c: New test.
12579 * testsuite/libgomp.c/pr39591-3.c: New test.
12581 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
12583 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
12584 * testsuite/libgomp.c/atomic-6.c: Ditto.
12586 2009-03-23 Jakub Jelinek <jakub@redhat.com>
12589 * testsuite/libgomp.c/loop-12.c: New test.
12590 * testsuite/libgomp.c/loop-11.c: New test.
12591 * testsuite/libgomp.c++/loop-11.C: New test.
12592 * testsuite/libgomp.c++/loop-12.C: New test.
12593 * testsuite/libgomp.c++/for-8.C: New test.
12595 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12597 * configure: Regenerate.
12599 2009-02-11 Jakub Jelinek <jakub@redhat.com>
12601 PR middle-end/39154
12602 * testsuite/libgomp.c/pr39154.c: New test.
12604 2009-01-30 Ian Lance Taylor <iant@google.com>
12606 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
12607 libgomp_ld_is_gold. Get gold version number.
12608 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
12609 * configure: Rebuild.
12611 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
12613 * testsuite/lib/libgomp.exp: Add -B option for targets that
12614 use libgfortran.a%s in their specs.
12616 2009-01-07 Jakub Jelinek <jakub@redhat.com>
12619 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
12620 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
12621 HAVE_AS_SYMVER_DIRECTIVE is not defined.
12622 * configure: Regenerated.
12623 * config.h.in: Likewise.
12625 2008-12-28 Jakub Jelinek <jakub@redhat.com>
12628 * testsuite/libgomp.c/pr38650.c: New test.
12629 * testsuite/libgomp.c++/pr38650.C: New test.
12631 2008-12-27 Jakub Jelinek <jakub@redhat.com>
12633 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
12635 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
12637 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
12639 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12641 * configure: Regenerate.
12643 2008-12-08 Jakub Jelinek <jakub@redhat.com>
12645 PR middle-end/36802
12646 * testsuite/libgomp.c/pr36802-1.c: New test.
12647 * testsuite/libgomp.c/pr36802-2.c: New test.
12648 * testsuite/libgomp.c/pr36802-3.c: New test.
12650 2008-12-01 Janis Johnson <janis187@us.ibm.com>
12653 * config/linux/powerpc/mutex.h: New.
12655 2008-12-01 Jakub Jelinek <jakub@redhat.com>
12658 * testsuite/libgomp.c++/for-7.C: New test.
12661 * testsuite/libgomp.c++/for-6.C: New test.
12663 2008-11-26 Janis Johnson <janis187@us.ibm.com>
12666 * testsuite/lib/libgomp.exp: Include new timeout library files.
12667 (libgomp_target_compile): Set timeout value from new proc.
12669 2008-11-13 Steve Ellcey <sje@cup.hp.com>
12672 * config/linux/ia64/mutex.h: New.
12674 2008-11-04 Tobias Burnus <burnus@net-b.de>
12677 * libgomp.texi (Runtime library routines, environment variables):
12678 Update for OpenMP version 3.0.
12680 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
12681 Steve Ellcey <sje@cup.hp.com>
12683 * configure: Regenerate for new libtool.
12684 * Makefile.in: Ditto.
12685 * testsuite/Makefile.in: Ditto.
12687 2008-09-19 Jakub Jelinek <jakub@redhat.com>
12688 Andreas Tobler <a.tobler@schweiz.org>
12690 * config/bsd/proc.c: New file.
12691 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
12692 * configure.ac: Check for header <sys/sysctl.h>
12693 * configure: Regenerate.
12694 * config.h.in: Likewise.
12696 2008-09-05 Janis Johnson <janis187@us.ibm.com>
12698 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
12700 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
12702 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
12703 * Makefile.in: Regenerated.
12704 * testsuite/Makefile.in: Regenerated.
12706 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
12708 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
12709 depend on blddir if blddir exists.
12710 (libgomp_target_compile): Likewise.
12711 * testsuite/libgomp.c++/c++.exp: Likewise.
12712 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12714 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12716 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
12717 Do not list GPL as Invariant Section.
12719 2008-07-28 Ilie Garbacea <ilie@mips.com>
12720 Chao-ying Fu <fu@mips.com>
12722 * configure.tgt: Enable futex for MIPS.
12723 * config/linux/mips/futex.h: New file.
12725 2008-07-16 Jakub Jelinek <jakub@redhat.com>
12727 * team.c (gomp_team_end): Free team immediately if it has
12730 2008-07-08 David Edelsohn <edelsohn@gnu.org>
12732 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
12733 * testsuite/libgomp.fortran/fortran.exp: Same.
12734 * testsuite/libgomp.c/c.exp: Same.
12735 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
12736 directory to library path first.
12738 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
12740 * env.c (parse_stacksize): Add cast to avoid warning.
12741 (parse_spincount): Likewise.
12743 2008-06-27 Jakub Jelinek <jakub@redhat.com>
12745 * testsuite/libgomp.c/loop-10.c: New test.
12746 * libgomp.c/loop-3.c (main): Add lastprivate clause.
12747 * libgomp.c++/loop-6.C (main): Likewise.
12750 * testsuite/libgomp.c/debug-1.c: New test.
12752 2008-06-19 Jakub Jelinek <jakub@redhat.com>
12754 * testsuite/libgomp.c/nqueens-1.c: New test.
12757 * testsuite/libgomp.c++/task-7.C: New function.
12759 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12761 * configure: Regenerate.
12763 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
12765 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
12766 mutex when HAVE_SYNC_BUILTINS isn't defined.
12768 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12770 * libgomp.texi (omp_test_lock): Fix typo.
12772 2008-06-12 Tobias Burnus <burnus@net-b.de>
12774 * omp_lib.f90.in: Add "implicit none".
12776 2008-06-12 Jakub Jelinek <jakub@redhat.com>
12778 PR middle-end/36506
12779 * testsuite/libgomp.c/reduction-5.c: New test.
12781 2008-06-11 Jakub Jelinek <jakub@redhat.com>
12783 * libgomp.h (struct gomp_task): Add in_tied_task field.
12784 * task.c (gomp_init_task): Initialize it.
12785 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
12786 unconditionally. Don't call gomp_team_barrier_wake if
12787 current task is implicit or if(0) from implicit and number of
12788 running tasks is equal to nthreads - 1.
12791 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
12792 omp_get_team_size_8): Fix pastos.
12795 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
12796 * configure: Regenerated.
12797 * config.h.in: Regenerated.
12798 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
12801 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
12804 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
12805 (GOMP_loop_ull_dynamic_start): Likewise.
12806 (GOMP_loop_ull_guided_start): Likewise.
12807 (GOMP_loop_ull_ordered_static_start): Likewise.
12808 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
12809 (GOMP_loop_ull_ordered_guided_start): Likewise.
12811 2008-06-06 Jakub Jelinek <jakub@redhat.com>
12812 Richard Henderson <rth@redhat.com>
12813 Ulrich Drepper <drepper@redhat.com>
12814 Jakob Blomer <jakob.blomer@ira.uka.de>
12816 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
12817 Substitute also OMP_*LOCK_25*.
12818 * configure: Regenerated.
12819 * config.h.in: Regenerated.
12820 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
12821 ptrlock.c and task.c.
12822 * Makefile.in: Regenerated.
12823 * testsuite/Makefile.in: Regenerated.
12824 * task.c: New file.
12825 * loop_ull.c: New file.
12826 * iter_ull.c: New file.
12827 * libgomp.h: Include ptrlock.h.
12828 (enum gomp_task_kind): New type.
12829 (struct gomp_team): Add task_lock, task_queue, task_count,
12830 task_running_count, single_count fields. Add
12831 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
12832 Remove work_share_lock, generation_mask,
12833 oldest_live_gen, num_live_gen and init_work_shares fields, add
12834 work work_share_list_alloc, work_share_list_free and work_share_chunk
12835 fields. Change work_shares from pointer to pointers into an array.
12836 Change ordered_release field into gomp_sem_t ** from flexible array
12837 member. Add implicit_task and initial_work_shares fields.
12838 Move close to the end of the struct.
12839 (struct gomp_team_state): Add single_count, last_work_share,
12840 active_level and level fields, remove work_share_generation.
12841 (gomp_barrier_handle_tasks): New prototype.
12842 (gomp_finish_task): New inline function.
12843 (struct gomp_work_share): Move chunk_size, end, incr into
12844 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
12845 next_ll fields. Reshuffle fields. Add next_alloc,
12846 next_ws, next_free and inline_ordered_team_ids fields, change
12847 ordered_team_ids into pointer from flexible array member.
12848 Add mode field. Put lock and next into a different cache line
12849 from most of the write-once fields.
12850 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
12851 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
12852 gomp_iter_ull_guided_next): New prototypes.
12853 (gomp_new_icv): New prototype.
12854 (struct gomp_thread): Add thread_pool and task fields.
12855 (struct gomp_thread_pool): New type.
12856 (gomp_new_team): New prototype.
12857 (gomp_team_start): Change type of last argument.
12858 (gomp_new_work_share): Removed.
12859 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
12860 (gomp_work_share_init_done): New static inline.
12861 (gomp_throttled_spin_count_var, gomp_available_cpus,
12862 gomp_managed_threads): New extern decls.
12863 (gomp_init_task): New prototype.
12864 (gomp_spin_count_var): New extern var decl.
12865 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
12866 or no alias support, or if not PIC.
12867 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
12868 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
12869 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
12870 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
12871 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
12872 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
12873 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
12874 gomp_test_nest_lock_25): New prototypes.
12875 (omp_lock_symver, strong_alias): Define.
12876 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
12878 (gomp_end_task): New.
12879 (struct gomp_task_icv, gomp_global_icv): New.
12880 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
12881 (struct gomp_task): New.
12882 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
12883 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
12885 (gomp_schedule_type): Reorder enum to match
12887 * team.c (struct gomp_thread_start_data): Add thread_pool and task
12889 (gomp_thread_start): Add gomp_team_barrier_wait call.
12890 For non-nested case remove clearing of docked thread thr fields.
12891 Use pool fields instead of global gomp_* variables. Use
12892 gomp_barrier_wait_last when needed. Initialize ts.active_level.
12893 Create tasks for each member thread.
12894 (free_team): Only destroy team barrier, task_lock here and free it.
12895 (gomp_free_thread): Free last_team if non-NULL.
12896 (gomp_team_end): Call gomp_team_barrier_wait instead of
12897 gomp_barrier_wait. For nested case call one extra
12898 gomp_barrier_wait. Move here some destruction from free_team.
12899 Call free_team on pool->last_team if any, rather than freeing
12900 current team. Destroy work_share_list_free_lock ifndef
12901 HAVE_SYNC_BUILTINS.
12902 (gomp_new_icv): New function.
12903 (gomp_threads, gomp_threads_size, gomp_threads_used,
12904 gomp_threads_dock): Removed.
12905 (gomp_thread_destructor): New variable.
12906 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
12908 (gomp_team_start): Create new pool if current thread doesn't have
12909 one. Use pool fields instead of global gomp_* variables.
12910 Initialize thread_pool field for new threads. Clear single_count.
12911 Change last argument from ws to team, don't create
12912 new team, set ts.work_share to &team->work_shares[0] and clear
12913 ts.last_work_share. Don't clear ts.work_share_generation.
12914 If number of threads changed, adjust atomically gomp_managed_threads.
12915 Use gomp_init_task instead of gomp_new_task,
12916 set thr->task to the corresponding implicit_task array entry.
12917 Create tasks for each member thread. Initialize ts.level.
12918 (initialize_team): Call pthread_key_create on
12919 gomp_thread_destructor.
12920 (team_destructor): New function.
12921 (new_team): Removed.
12922 (gomp_new_team): New function.
12923 (free_team): Free gomp_work_share blocks chained through next_alloc,
12924 instead of freeing work_shares and destroying work_share_lock.
12925 (gomp_team_end): Call gomp_fini_work_share. If number of threads
12926 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
12927 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
12928 of gomp_barrier_wait.
12929 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
12930 instead of gomp_barrier_wait. Call gomp_work_share_init_done
12931 if gomp_work_share_start returned true. Don't unlock ws->lock.
12932 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
12933 of gomp_barrier_wait.
12934 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
12935 gomp_work_share_init_done if gomp_work_share_start returned true.
12936 Don't unlock ws->lock.
12937 * work.c: Include stddef.h.
12938 (free_work_share): Use work_share_list_free_lock instead
12939 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
12940 Call gomp_fini_work_share and then either free ws if orphaned, or
12941 put it into work_share_list_free list of the current team.
12942 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
12944 (gomp_work_share_start, gomp_work_share_end,
12945 gomp_work_share_end_nowait): Rewritten.
12946 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
12947 (openmp_version): Set to 200805.
12948 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
12949 omp_sched_guided, omp_sched_auto): New parameters.
12950 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
12951 omp_set_max_active_levels, omp_get_max_active_levels,
12952 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
12953 omp_get_active_level): New interfaces.
12954 * omp_lib.h.in (openmp_version): Set to 200805.
12955 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
12956 omp_sched_guided, omp_sched_auto): New parameters.
12957 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
12958 omp_set_max_active_levels, omp_get_max_active_levels,
12959 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
12960 omp_get_active_level): New externals.
12961 * loop.c: Include limits.h.
12962 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
12964 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
12965 Likewise. Use gomp_icv.
12966 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
12967 ts.static_trip here.
12968 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
12969 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
12970 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
12971 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
12972 don't unlock ws->lock, otherwise lock it.
12973 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
12974 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
12975 (gomp_parallel_loop_start): Call gomp_new_team instead of
12976 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
12977 Adjust gomp_team_start caller. Pass 0 as second argument to
12978 gomp_resolve_num_threads.
12979 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
12980 If adding ws->chunk_size nthreads + 1 times after end won't
12981 overflow, set ws->mode to 1.
12982 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
12983 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
12984 GOMP_loop_ull_ordered_static_start,
12985 GOMP_loop_ull_ordered_dynamic_start,
12986 GOMP_loop_ull_ordered_guided_start,
12987 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
12988 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
12989 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
12990 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
12991 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
12993 * libgomp.map: Export lock routines also @@OMP_2.0.
12994 (GOMP_loop_ordered_dynamic_first,
12995 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
12996 GOMP_loop_ordered_static_first): Remove.
12997 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
12998 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
12999 GOMP_loop_ull_ordered_dynamic_next,
13000 GOMP_loop_ull_ordered_dynamic_start,
13001 GOMP_loop_ull_ordered_guided_next,
13002 GOMP_loop_ull_ordered_guided_start,
13003 GOMP_loop_ull_ordered_runtime_next,
13004 GOMP_loop_ull_ordered_runtime_start,
13005 GOMP_loop_ull_ordered_static_next,
13006 GOMP_loop_ull_ordered_static_start,
13007 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
13008 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
13009 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
13010 (omp_set_schedule, omp_get_schedule,
13011 omp_get_thread_limit, omp_set_max_active_levels,
13012 omp_get_max_active_levels, omp_get_level,
13013 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
13014 omp_set_schedule_, omp_set_schedule_8_,
13015 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
13016 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
13017 omp_get_max_active_levels_, omp_get_level_,
13018 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
13019 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
13020 New exports @@OMP_3.0.
13021 * omp.h.in (omp_sched_t): New type.
13022 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
13023 omp_set_max_active_levels, omp_get_max_active_levels,
13024 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
13025 omp_get_active_level): New prototypes.
13026 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
13027 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
13028 gomp_thread_limit_var, gomp_remaining_threads_count,
13029 gomp_remaining_threads_lock): New variables.
13030 (parse_spincount): New function.
13031 (initialize_env): Call gomp_init_num_threads unconditionally.
13032 Initialize gomp_available_cpus. Call parse_spincount,
13033 initialize gomp_{,throttled_}spin_count_var
13034 depending on presence and value of OMP_WAIT_POLICY and
13035 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
13036 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
13037 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
13038 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
13039 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
13040 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
13041 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
13042 (gomp_global_icv): New.
13043 (parse_schedule): Use it. Parse "auto".
13044 (omp_set_num_threads): Use gomp_icv.
13045 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
13047 (omp_get_max_threads): Move from parallel.c.
13048 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
13049 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
13051 (parse_stacksize, parse_wait_policy): New functions.
13052 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
13053 both wrappers for compatibility and new locks.
13054 (omp_set_schedule, omp_get_schedule,
13055 omp_get_thread_limit, omp_set_max_active_levels,
13056 omp_get_max_active_levels, omp_get_level,
13057 omp_get_ancestor_thread_num, omp_get_team_size,
13058 omp_get_active_level): New ialias_redirect.
13059 (omp_set_schedule_, omp_set_schedule_8_,
13060 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
13061 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
13062 omp_get_max_active_levels_, omp_get_level_,
13063 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
13064 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
13066 * parallel.c: Include limits.h.
13067 (gomp_resolve_num_threads): Add count argument. Rewritten.
13068 (GOMP_parallel_start): Call gomp_new_team and pass that as last
13069 argument to gomp_team_start. Pass 0 as second argument to
13070 gomp_resolve_num_threads.
13071 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
13072 if gomp_thread_limit_var != ULONG_MAX.
13073 (omp_in_parallel): Implement using ts.active_level.
13074 (omp_get_max_threads): Move to env.c.
13075 (omp_get_level, omp_get_ancestor_thread_num,
13076 omp_get_team_size, omp_get_active_level): New functions,
13078 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
13079 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
13080 gomp_iter_dynamic_next instead of the _locked variant and don't take
13081 lock around it, otherwise acquire it before calling
13082 gomp_iter_dynamic_next_locked.
13083 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
13084 gomp_iter_dynamic_next instead of the _locked variant and don't take
13086 (GOMP_parallel_sections_start): Call gomp_new_team instead of
13087 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
13088 Adjust gomp_team_start caller. Pass count as second argument to
13089 gomp_resolve_num_threads, don't adjust num_threads after the call.
13091 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
13092 ws->chunk_size by incr.
13093 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
13095 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
13097 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
13098 (omp_check_defines): Check even the compat defines.
13099 * config/linux/ptrlock.c: New file.
13100 * config/linux/ptrlock.h: New file.
13101 * config/linux/wait.h: New file.
13102 * config/posix/ptrlock.c: New file.
13103 * config/posix/ptrlock.h: New file.
13104 * config/linux/bar.h (gomp_team_barrier_wait,
13105 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
13106 (gomp_team_barrier_set_task_pending,
13107 gomp_team_barrier_clear_task_pending,
13108 gomp_team_barrier_set_waiting_for_tasks,
13109 gomp_team_barrier_waiting_for_tasks,
13110 gomp_team_barrier_done): New inlines.
13111 (gomp_barrier_t): Rewritten.
13112 (gomp_barrier_state_t): New typedef.
13113 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
13114 gomp_barrier_wait_start): Rewritten.
13115 (gomp_barrier_wait_end): Change second argument to
13116 gomp_barrier_state_t.
13117 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
13119 * config/linux/bar.c: Include wait.h instead of libgomp.h and
13121 (gomp_barrier_wait_end): Rewritten.
13122 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
13123 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
13124 * config/posix/bar.h (gomp_barrier_t): Add generation field.
13125 (gomp_barrier_state_t): New typedef.
13126 (gomp_team_barrier_wait,
13127 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
13128 (gomp_barrier_wait_start): Or all but low 2 bits from generation
13129 into the return value. Return gomp_barrier_state_t.
13130 (gomp_team_barrier_set_task_pending,
13131 gomp_team_barrier_clear_task_pending,
13132 gomp_team_barrier_set_waiting_for_tasks,
13133 gomp_team_barrier_waiting_for_tasks,
13134 gomp_team_barrier_done): New inlines.
13135 (gomp_barrier_wait_end): Change second argument to
13136 gomp_barrier_state_t.
13137 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
13139 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
13140 (gomp_barrier_wait_end): Change second argument to
13141 gomp_barrier_state_t.
13142 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
13143 gomp_team_barrier_wake): New functions.
13144 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
13146 (gomp_futex_wake, gomp_futex_wait): New variables.
13147 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
13148 * config/linux/lock.c: Rewrite to make locks task owned,
13149 for backwards compatibility provide the old entrypoints
13150 if symbol versioning. Include wait.h instead of libgomp.h and
13152 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
13153 * config/posix95/lock.c: Rewrite to make locks task owned,
13154 for backwards compatibility provide the old entrypoints
13155 if symbol versioning.
13156 * config/posix/lock.c: Rewrite to make locks task owned,
13157 for backwards compatibility provide the old entrypoints
13158 if symbol versioning.
13159 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
13160 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
13161 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
13162 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13163 (sys_futex0): Return error code.
13164 (futex_wake, futex_wait): If ENOSYS was returned, clear
13165 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13166 (cpu_relax, atomic_write_barrier): New static inlines.
13167 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13168 (futex_wake, futex_wait): If ENOSYS was returned, clear
13169 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13170 (cpu_relax, atomic_write_barrier): New static inlines.
13171 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13172 (sys_futex0): Return error code.
13173 (futex_wake, futex_wait): If ENOSYS was returned, clear
13174 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13175 (cpu_relax, atomic_write_barrier): New static inlines.
13176 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13177 (sys_futex0): Return error code.
13178 (futex_wake, futex_wait): If ENOSYS was returned, clear
13179 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13180 (cpu_relax, atomic_write_barrier): New static inlines.
13181 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13182 (sys_futex0): Return error code.
13183 (futex_wake, futex_wait): If ENOSYS was returned, clear
13184 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13185 (cpu_relax, atomic_write_barrier): New static inlines.
13186 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13187 (sys_futex0): Return error code.
13188 (futex_wake, futex_wait): If ENOSYS was returned, clear
13189 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13190 (cpu_relax, atomic_write_barrier): New static inlines.
13191 * config/linux/sem.c: Include wait.h instead of libgomp.h and
13193 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
13194 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
13195 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
13197 (omp_nest_lock_t): Change owner into void *, add lock field.
13198 * config/posix95/omp-lock.h: Include semaphore.h.
13199 (omp_lock_25_t, omp_nest_lock_25_t): New types.
13200 (omp_lock_t): Use sem_t instead of mutex if semaphores
13202 (omp_nest_lock_t): Likewise. Change owner to void *.
13203 * config/posix/omp-lock.h: Include semaphore.h.
13204 (omp_lock_25_t, omp_nest_lock_25_t): New types.
13205 (omp_lock_t): Use sem_t instead of mutex if semaphores
13207 (omp_nest_lock_t): Likewise. Add owner field.
13209 2008-06-06 Jakub Jelinek <jakub@redhat.com>
13211 * testsuite/libgomp.c/collapse-1.c: New test.
13212 * testsuite/libgomp.c/collapse-2.c: New test.
13213 * testsuite/libgomp.c/collapse-3.c: New test.
13214 * testsuite/libgomp.c/icv-1.c: New test.
13215 * testsuite/libgomp.c/icv-2.c: New test.
13216 * testsuite/libgomp.c/lib-2.c: New test.
13217 * testsuite/libgomp.c/lock-1.c: New test.
13218 * testsuite/libgomp.c/lock-2.c: New test.
13219 * testsuite/libgomp.c/lock-3.c: New test.
13220 * testsuite/libgomp.c/loop-4.c: New test.
13221 * testsuite/libgomp.c/loop-5.c: New test.
13222 * testsuite/libgomp.c/loop-6.c: New test.
13223 * testsuite/libgomp.c/loop-7.c: New test.
13224 * testsuite/libgomp.c/loop-8.c: New test.
13225 * testsuite/libgomp.c/loop-9.c: New test.
13226 * testsuite/libgomp.c/nested-3.c: New test.
13227 * testsuite/libgomp.c/nestedfn-6.c: New test.
13228 * testsuite/libgomp.c/sort-1.c: New test.
13229 * testsuite/libgomp.c/task-1.c: New test.
13230 * testsuite/libgomp.c/task-2.c: New test.
13231 * testsuite/libgomp.c/task-3.c: New test.
13232 * testsuite/libgomp.c/task-4.c: New test.
13233 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
13234 to C++ testsuite default compiler options.
13235 * testsuite/libgomp.c++/collapse-1.C: New test.
13236 * testsuite/libgomp.c++/collapse-2.C: New test.
13237 * testsuite/libgomp.c++/ctor-10.C: New test.
13238 * testsuite/libgomp.c++/for-1.C: New test.
13239 * testsuite/libgomp.c++/for-2.C: New test.
13240 * testsuite/libgomp.c++/for-3.C: New test.
13241 * testsuite/libgomp.c++/for-4.C: New test.
13242 * testsuite/libgomp.c++/for-5.C: New test.
13243 * testsuite/libgomp.c++/loop-8.C: New test.
13244 * testsuite/libgomp.c++/loop-9.C: New test.
13245 * testsuite/libgomp.c++/loop-10.C: New test.
13246 * testsuite/libgomp.c++/task-1.C: New test.
13247 * testsuite/libgomp.c++/task-2.C: New test.
13248 * testsuite/libgomp.c++/task-3.C: New test.
13249 * testsuite/libgomp.c++/task-4.C: New test.
13250 * testsuite/libgomp.c++/task-5.C: New test.
13251 * testsuite/libgomp.c++/task-6.C: New test.
13252 * testsuite/libgomp.fortran/allocatable1.f90: New test.
13253 * testsuite/libgomp.fortran/allocatable2.f90: New test.
13254 * testsuite/libgomp.fortran/allocatable3.f90: New test.
13255 * testsuite/libgomp.fortran/allocatable4.f90: New test.
13256 * testsuite/libgomp.fortran/collapse1.f90: New test.
13257 * testsuite/libgomp.fortran/collapse2.f90: New test.
13258 * testsuite/libgomp.fortran/collapse3.f90: New test.
13259 * testsuite/libgomp.fortran/collapse4.f90: New test.
13260 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
13261 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
13262 * testsuite/libgomp.fortran/lib4.f90: New test.
13263 * testsuite/libgomp.fortran/lock-1.f90: New test.
13264 * testsuite/libgomp.fortran/lock-2.f90: New test.
13265 * testsuite/libgomp.fortran/nested1.f90: New test.
13266 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
13267 * testsuite/libgomp.fortran/strassen.f90: New test.
13268 * testsuite/libgomp.fortran/tabs1.f90: New test.
13269 * testsuite/libgomp.fortran/tabs2.f: New test.
13270 * testsuite/libgomp.fortran/task1.f90: New test.
13271 * testsuite/libgomp.fortran/task2.f90: New test.
13272 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
13273 * testsuite/libgomp.fortran/vla5.f90: Likewise.
13274 * testsuite/libgomp.c/pr26943-2.c: Likewise.
13275 * testsuite/libgomp.c/pr26943-3.c: Likewise.
13276 * testsuite/libgomp.c/pr26943-4.c: Likewise.
13278 2008-05-23 Jakub Jelinek <jakub@redhat.com>
13281 * testsuite/libgomp.c++/ctor-11.C: New test.
13282 * testsuite/libgomp.c++/ctor-12.C: New test.
13284 2008-05-15 Janis Johnson <janis187@us.ibm.com>
13286 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
13288 2008-05-07 Jakub Jelinek <jakub@redhat.com>
13290 PR middle-end/36106
13291 * testsuite/libgomp.c/atomic-5.c: New test.
13292 * testsuite/libgomp.c/atomic-6.c: New test.
13293 * testsuite/libgomp.c/autopar-1.c: New test.
13295 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13297 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
13298 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
13299 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
13300 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
13301 * configure: Regenerate.
13302 * Makefile.in, testsuite/Makefile.in: Likewise.
13304 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
13307 * aclocal.m4: Regenerate.
13308 * configure: Regenerate.
13310 2008-03-18 Jakub Jelinek <jakub@redhat.com>
13312 PR middle-end/35611
13313 * testsuite/libgomp.c/atomic-4.c: New test.
13316 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
13317 (gomp_iter_guided_next): Likewise.
13318 * testsuite/libgomp.c/pr35625.c: New test.
13320 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13322 * aclocal.m4: Regenerate.
13323 * configure: Likewise.
13324 * Makefile.in: Likewise.
13325 * testsuite/Makefile.in: Likewise.
13327 2008-03-13 Jakub Jelinek <jakub@redhat.com>
13329 PR middle-end/35185
13330 * testsuite/libgomp.c++/pr35185.C: New test.
13332 2008-03-12 Jakub Jelinek <jakub@redhat.com>
13334 PR middle-end/35549
13335 * testsuite/libgomp.c/pr35549.c: New test.
13337 2008-03-06 Jakub Jelinek <jakub@redhat.com>
13339 * testsuite/libgomp.c/atomic-3.c: New test.
13341 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
13344 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
13345 .F08 file suffixes.
13347 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
13350 * configure.ac: Add ACX_HEADER_STRING.
13351 * env.c: Include strings.h.
13352 * aclocal.m4: Regenerate.
13353 * config.h.in: Regenerate.
13354 * configure: Regenerate.
13355 * Makefile.in: Regenerate.
13356 * testsuite/Makefile.in: Regenerate.
13358 2008-02-15 Jakub Jelinek <jakub@redhat.com>
13360 PR middle-end/35196
13361 * testsuite/libgomp.c/pr35196.c: New test.
13363 PR middle-end/35130
13364 * testsuite/libgomp.fortran/pr35130.f90: New test.
13365 * testsuite/libgomp.c/pr35130.c: New test.
13367 2008-01-25 Jakub Jelinek <jakub@redhat.com>
13369 PR middle-end/33880
13370 * testsuite/libgomp.c/pr33880.c: New test.
13371 * testsuite/libgomp.fortran/pr33880.f90: New test.
13373 2008-01-24 David Edelsohn <edelsohn@gnu.org>
13375 * configure: Regenerate.
13377 2008-01-08 Jakub Jelinek <jakub@redhat.com>
13379 * configure.ac: Move futex checking into ../config/futex.m4.
13380 * configure: Rebuilt.
13381 * aclocal.m4: Rebuilt.
13382 * Makefile.in: Rebuilt.
13384 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
13385 2007-10-15 ../config/tls.m4 change.
13387 2007-12-19 Jakub Jelinek <jakub@redhat.com>
13390 * testsuite/libgomp.c/pr34513.c: New test.
13391 * testsuite/libgomp.c++/pr34513.C: New test.
13393 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
13396 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
13398 2007-12-04 Jakub Jelinek <jakub@redhat.com>
13400 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
13402 2007-12-03 Jakub Jelinek <jakub@redhat.com>
13404 * testsuite/libgomp.c/private-1.c: New test.
13406 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
13407 Paolo Bonzini <bonzini@gnu.org>
13409 * Makefile.am: Use space as vpath separator. Use 'vpath %'
13410 instead of 'VPATH ='.
13411 * Makefile.in: Regenerate.
13413 2007-11-23 Matthias Klose <doko@ubuntu.com>
13415 * configure.ac: Adjust makeinfo version check.
13416 * configure: Regenerate.
13418 2007-11-10 Jakub Jelinek <jakub@redhat.com>
13421 * testsuite/libgomp.fortran/pr34020.f90: New test.
13423 2007-11-06 Jakub Jelinek <jakub@redhat.com>
13426 * testsuite/libgomp.c++/atomic-1.C: New test.
13428 2007-10-25 Jakub Jelinek <jakub@redhat.com>
13431 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
13432 Make x and y integers rather than (implicit) reals. Add private (j)
13433 clause to the last omp parallel.
13435 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
13437 * configure: Regenerate following changes to ../config/tls.m4.
13439 2007-09-28 Jakub Jelinek <jakub@redhat.com>
13441 * testsuite/libgomp.fortran/stack.f90: New test.
13443 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
13445 * config/mingw32/proc.c: New file.
13447 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
13449 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
13450 (main): Use __get_cpuid to get i386 target fetaures.
13451 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
13452 (main): Use __get_cpuid to get x86_64 target fetaures.
13454 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
13457 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
13458 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
13460 2007-07-12 Jakub Jelinek <jakub@redhat.com>
13463 * testsuite/libgomp.fortran/pr32550.f90: New test.
13464 * testsuite/libgomp.fortran/crayptr2.f90: New test.
13466 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
13468 * aclocal.m4: Regenerated.
13470 2007-07-05 Tobias Burnus <burnus@net-b.de>
13473 * testsuite/libgomp.fortran/pr32359.f90: New.
13475 2007-07-02 Jakub Jelinek <jakub@redhat.com>
13478 * sections.c (GOMP_parallel_sections_start): Only decrease
13479 number of threads to COUNT if dyn_var is true.
13480 * testsuite/libgomp.c/pr32468.c: New test.
13482 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
13485 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
13487 2007-06-21 Jakub Jelinek <jakub@redhat.com>
13489 PR middle-end/32362
13490 * testsuite/libgomp.c/pr32362-1.c: New test.
13491 * testsuite/libgomp.c/pr32362-2.c: New test.
13492 * testsuite/libgomp.c/pr32362-3.c: New test.
13494 2007-06-07 Jakub Jelinek <jakub@redhat.com>
13496 * team.c (gomp_team_start): Fix setting up thread_attr
13499 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
13501 * configure: Regenerate.
13503 2007-05-23 Steve Ellcey <sje@cup.hp.com>
13505 * Makefile.in: Regenerate.
13506 * configure: Regenerate.
13507 * aclocal.m4: Regenerate.
13508 * testsuite/Makefile.in: Regenerate.
13510 2007-05-04 Jakub Jelinek <jakub@redhat.com>
13512 * config/linux/proc.c: New file.
13515 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
13517 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
13519 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
13521 2007-04-16 Matthias Klose <doko@debian.org>
13523 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
13524 flags if not building with -m64.
13525 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
13526 flag for i?86-*-* targets, if current target matches -m64.
13528 2007-04-14 Steve Ellcey <sje@cup.hp.com>
13530 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
13531 * Makefile.in: Regenerate.
13533 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
13536 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
13538 * testsuite/libgomp.fortran/fortran.exp: Likewise.
13540 2007-04-04 Jakub Jelinek <jakub@redhat.com>
13542 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
13544 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
13545 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
13546 (parse_affinity): New function.
13547 (initialize_env): Call it and gomp_init_affinity.
13548 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
13549 create new pthread_attr_t and call gomp_init_thread_affinity
13550 on it for each thread before passing the attribute to pthread_create.
13551 * config/linux/affinity.c: New file.
13552 * config/posix/affinity.c: New file.
13553 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
13554 * configure: Rebuilt.
13555 * config.h.in: Rebuilt.
13556 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
13557 * Makefile.in: Rebuilt.
13559 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
13561 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
13563 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
13564 and use it if found.
13566 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
13568 * testsuite/config/default.exp: New file.
13569 * testsuite/lib/libgomp.exp: New file.
13570 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
13571 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
13572 load_lib *, load_gcc_lib *): Move to libgomp.exp.
13573 (libgomp_load): Remove.
13574 * testsuite/lib/libgomp.exp (libgomp_init): Compute
13575 always_ld_library_path, not ld_library_path. Set additional_flags
13576 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
13577 (target_compile): Do not call libgomp_init. Append lang_library_path
13578 and lang_link_flags to options.
13579 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
13580 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
13582 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
13583 always_ld_library_path. Set LD_LIBRARY_PATH here.
13584 * testsuite/libgomp.fortran/fortran.exp: Ditto.
13585 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
13586 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
13588 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
13589 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
13590 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
13591 * testsuite/libgomp.c/pr29947-1.c: Ditto.
13592 * testsuite/libgomp.c/atomic-10.c: Ditto.
13594 2007-03-21 Jakub Jelinek <jakub@redhat.com>
13596 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
13597 dg-final cleanup-modules line.
13598 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
13599 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
13600 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
13601 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
13602 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
13603 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
13604 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
13606 2007-03-18 Andreas Schwab <schwab@suse.de>
13608 * acinclude.m4: Adjust regular expression for ld version
13610 * configure: Regenerate.
13612 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
13614 * Makefile.am: Add install-pdf target as copied from
13615 automake v1.10 rules.
13616 * Makefile.in: Regenerate
13618 2007-02-07 Jakub Jelinek <jakub@redhat.com>
13621 * configure: Regenerate.
13624 * testsuite/libgomp.c++/pr30703.C: New test.
13626 2007-02-02 Jakub Jelinek <jakub@redhat.com>
13629 2006-07-05 Eric Christopher <echristo@apple.com>
13630 * configure.ac: Depend addition of -pthread on host OS.
13631 * configure: Regenerate.
13633 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13635 * libgomp.texi: Fix spacing after abbreviations.
13637 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
13640 * configure.ac: Add check for makeinfo
13641 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
13642 if an appropriate version of makeinfo is found.
13643 * aclocal.m4: Regenerated.
13644 * configure: Regenerated.
13645 * Makefile.in: Regenerated.
13646 * testsuite/Makefile.in: Regenerated.
13648 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
13651 * libgomp.texi: More about implementation-dependent settings.
13653 2007-01-26 Tobias Burnus <burnus@net-b.de>
13655 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
13657 2007-01-24 Jakub Jelinek <jakub@redhat.com>
13659 PR middle-end/30494
13660 * testsuite/libgomp.c/pr30494.c: New test.
13662 2007-01-15 Tom Tromey <tromey@redhat.com>
13664 * configure: Rebuilt.
13665 * configure.ac: Fixed comment.
13667 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
13669 * libgomp.texi: Document implementation specific default values of
13670 environment variables.
13672 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
13675 * libgomp.texi: New file.
13676 * configure.ac: Add --enable-generated-files-in-srcdir option.
13677 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
13679 * Makefile.in: Regenerated.
13680 * config.h.in: Regenerated.
13681 * testsuite/Makefile.in: Regenerated.
13684 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
13687 * env.c (omp_set_num_threads): Set illegal thread count to 1.
13689 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
13691 * configure: Regenerate.
13693 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13696 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
13697 start if there shouldn't be any loop iterations.
13698 (gomp_loop_ordered_static_start): Remove start == end test.
13699 * testsuite/libgomp.c/pr29947-1.c: New test.
13700 * testsuite/libgomp.c/pr29947-2.c: New test.
13702 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
13704 * configure.tgt: Force initial-exec TLS model on Linux only.
13706 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
13708 * configure: Regenerated.
13710 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
13712 * env.c (parse_schedule): Reject out of range values.
13713 (parse_unsigned_long): Reject out of range, negative or zero values.
13715 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13718 * testsuite/libgomp.fortran/pr29629.f90: New test.
13720 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
13723 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
13724 * config/posix95: New directory.
13725 * config/posix95/omp-lock.h: New file.
13726 * config/posix95/lock.c: Likewise.
13728 2006-10-14 Geoffrey Keating <geoffk@apple.com>
13730 * aclocal.m4: Regenerate.
13731 * configure: Regenerate.
13733 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
13735 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
13738 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
13740 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
13742 * configure: Regenerate.
13743 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
13745 2006-09-26 Jakub Jelinek <jakub@redhat.com>
13747 PR middle-end/25261
13748 PR middle-end/28790
13749 * testsuite/libgomp.c/nestedfn-4.c: New test.
13750 * testsuite/libgomp.c/nestedfn-5.c: New test.
13751 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
13754 * testsuite/libgomp.fortran/condinc1.f: New test.
13755 * testsuite/libgomp.fortran/condinc2.f: New test.
13756 * testsuite/libgomp.fortran/condinc3.f90: New test.
13757 * testsuite/libgomp.fortran/condinc4.f90: New test.
13758 * testsuite/libgomp.fortran/condinc1.inc: New file.
13760 2006-09-18 Tom Tromey <tromey@redhat.com>
13762 * configure: Rebuilt.
13764 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
13767 PR preprocessor/14634
13768 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
13770 * configure: Regenerate.
13772 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
13774 * testsuite/libgomp.fortran/reduction3.f90: Change
13775 -2147483648 to -huge(i)-1 to avoid overflow.
13776 * testsuite/libgomp.fortran/reduction4.f90: Change
13777 Z'ffffffff' to not(0) to avoid overflow.
13779 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
13782 * Makefile.am (libsubincludedir): New.
13783 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
13784 * Makefile.in: Regenerate.
13786 2006-08-17 Jakub Jelinek <jakub@redhat.com>
13789 * env.c: Include ctype.h.
13790 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
13791 leading and/or trailing whitespace and compare strings case
13794 2006-07-16 Jakub Jelinek <jakub@redhat.com>
13797 * testsuite/libgomp.fortran/pr28390.f: New test.
13799 2006-07-05 Eric Christopher <echristo@apple.com>
13801 * configure.ac: Depend addition of -pthread on host OS.
13802 * configure: Regenerate.
13804 2006-06-21 Jakub Jelinek <jakub@redhat.com>
13806 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
13807 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
13810 2006-06-20 Jakub Jelinek <jakub@redhat.com>
13814 * configure.ac: If neither --enable-linux-futex nor
13815 --disable-linux-futex is passed, determine the default by checking
13816 for compiling and/or running against NPTL. With --enable-linux-futex,
13817 check if SYS_gettid and SYS_futex are defined.
13818 * configure: Rebuilt.
13820 2006-06-14 Richard Henderson <rth@redhat.com>
13823 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
13824 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
13826 2006-06-09 Richard Henderson <rth@redhat.com>
13828 * env.c (gomp_nthreads_var): Change to unsigned long.
13829 (gomp_run_sched_chunk): Likewise.
13830 (parse_unsigned_long): Rename from parse_num_threads and generalize.
13831 (initialize_env): Initialize gomp_thread_attr.
13832 * libgomp.h (gomp_nthreads_var): Update decl.
13833 (gomp_run_sched_chunk): Likewise.
13834 (gomp_thread_attr): Declare.
13835 * team.c (gomp_thread_attr): Export.
13836 (initialize_team): Don't initialize it.
13838 2006-06-09 Jakub Jelinek <jakub@redhat.com>
13841 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
13842 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
13844 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
13846 * config/mingw32/time.c: New file.
13847 * configure.tgt: Use it.
13849 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
13851 * Makefile.am: Add install-html target. Add install-html to .PHONY
13852 * Makefile.in: Regenerate.
13854 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
13857 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
13858 * testsuite/libgomp.c/critical-1.c: Likewise.
13859 * testsuite/libgomp.c/loop-1.c: Likewise.
13860 * testsuite/libgomp.c/loop-2.c: Likewise.
13861 * testsuite/libgomp.c/single-1.c: Likewise.
13862 * testsuite/libgomp.c/ordered-1.c: Likewise.
13863 * testsuite/libgomp.c/ordered-2.c: Likewise.
13865 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13867 PR middle-end/27416
13868 * libgomp.fortran/pr27416-1.f90: New test.
13870 2006-05-03 Jakub Jelinek <jakub@redhat.com>
13873 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
13874 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
13876 2006-05-02 Jakub Jelinek <jakub@redhat.com>
13879 * testsuite/libgomp.c/pr26943-1.c: New test.
13880 * testsuite/libgomp.c/pr26943-2.c: New test.
13881 * testsuite/libgomp.c/pr26943-3.c: New test.
13882 * testsuite/libgomp.c/pr26943-4.c: New test.
13883 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
13884 * testsuite/libgomp.c++/pr26943.C: New test.
13886 2006-05-02 Jakub Jelinek <jakub@redhat.com>
13888 PR middle-end/27337
13889 * testsuite/libgomp.c++/pr27337.C: New test.
13891 2006-04-26 Jakub Jelinek <jakub@redhat.com>
13894 * testsuite/libgomp.c/pr26171.c: New test.
13896 2006-04-25 Richard Henderson <rth@redhat.com>
13899 * configure.ac: Use GCC_CHECK_TLS.
13900 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
13901 * Makefile.in, aclocal.m4, configure: Regenerate.
13903 2006-04-10 Matthias Klose <doko@debian.org>
13905 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
13906 directory names containing underscores.
13908 2006-03-21 Jakub Jelinek <jakub@redhat.com>
13911 * testsuite/libgomp.c++/pr26691.C: New test.
13913 2006-03-13 Jakub Jelinek <jakub@redhat.com>
13915 * testsuite/libgomp.fortran/retval2.f90: New test.
13917 2006-03-09 Diego Novillo <dnovillo@redhat.com>
13919 * testsuite/libgomp.c++: New directory.
13921 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
13923 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
13924 * config/posix/sem.c: Implement the above.
13926 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
13928 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
13929 define HAVE_BROKEN_POSIX_SEMAPHORES.
13930 * configure: Rebuilt.
13931 * config.h.in: Rebuilt.
13933 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
13936 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
13937 for the other pthread check.
13938 * configure: Regenerate.
13939 * config.h.in: Regenerate.
13941 2006-02-15 Jakub Jelinek <jakub@redhat.com>
13945 * Makefile.am (fincludedir): New variable.
13946 (nodist_include_HEADERS): Remove Fortran files.
13947 (nodist_finclude_HEADERS): New variable.
13948 * Makefile.in: Regenerated.
13950 2006-02-13 Jakub Jelinek <jakub@redhat.com>
13952 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
13953 Remove tests for returning assumed character length arrays.
13955 2006-02-12 Roger Sayle <roger@eyesopen.com>
13956 John David Anglin <dave@hiauly1.hia.nrc.ca>
13959 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
13961 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
13963 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
13965 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
13967 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
13968 part of LD_LIBRARY_PATH manually.
13970 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
13973 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
13976 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
13979 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
13980 * configure.ac (PERL): Don't set.
13981 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
13982 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
13983 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
13984 * omp.h.in: Wrap the new configure substitutions with @ characters.
13985 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
13986 * aclocal.m4, configure, Makefile.in: Regenerate.
13987 * mkomp_h.pl: Delete.
13989 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
13992 * configure.ac: Use GCC_HEADER_STDINT.
13993 * libgomp.h: Include gstdint.h.
13994 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
13995 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
13997 2006-01-24 Richard Henderson <rth@redhat.com>
14000 * configure.ac: Add AM_MAINTAINER_MODE.
14001 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
14003 2006-01-24 Diego Novillo <dnovillo@redhat.com>
14005 * Makefile.in: Regenerate.
14006 * testsuite/Makefile.in: Regenerate.
14007 * aclocal.m4: Regenerate.
14009 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
14011 * config/posix/proc.c: Conditional include of sys/loadavg.h for
14013 * configure.ac: Add check for loadavg.h.
14014 (link_gomp): Adjust comment.
14015 * configure: Regenerate.
14016 * config.h.in: Regenerate.
14018 2006-01-21 Steve Ellcey <sje@cup.hp.com>
14021 * configure.ac: Remove check for alloca.h.
14022 * configure: Regenerate.
14023 * config.h.in: Regenerate.
14024 * libgomp.h: define gomp_alloca to be __builtin_alloca.
14025 * team.c: Remove use of alloca.h.
14026 Call gomp_alloca instead of alloca.
14028 2006-01-20 Steve Ellcey <sje@cup.hp.com>
14031 * team.c: Add include of alloca.h.
14032 * configure.ac: Add check for alloca.h.
14033 * configure: Regenerate.
14034 * config.h.in: Regenerate.
14036 2006-01-17 Jakub Jelinek <jakub@redhat.com>
14039 * testsuite/libgomp.fortran/pr25219.f90: New test.
14041 2005-12-05 Uros Bizjak <uros@kss-loka.si>
14043 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
14044 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
14045 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
14046 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
14047 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
14048 testsuite/libgomp.fortran/threadprivate1.f90,
14049 testsuite/libgomp.fortran/threadprivate2.f90,
14050 testsuite/libgomp.fortran/threadprivate3.f90,
14051 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
14052 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
14053 testsuite/libgomp.fortran/omp_parse3.f90: Change required
14054 effective-target to TLS runtime.
14056 * testsuite/libgomp.fortran/pr25162.f: Require
14057 effective-target TLS runtime.
14059 2005-12-01 Jakub Jelinek <jakub@redhat.com>
14061 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
14062 * testsuite/libgomp.c/nestedfn-3.c: New test.
14064 2005-11-30 Jakub Jelinek <jakub@redhat.com>
14067 * testsuite/libgomp.fortran/pr25162.f: New test.
14069 2005-11-28 Jakub Jelinek <jakub@redhat.com>
14071 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
14072 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
14074 2005-11-25 Jakub Jelinek <jakub@redhat.com>
14076 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
14077 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
14078 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
14079 single.c, team.c, work.c, config/linux/alpha/futex.h,
14080 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
14081 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
14082 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
14083 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
14084 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
14085 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
14086 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
14089 2005-11-18 Jakub Jelinek <jakub@redhat.com>
14091 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
14092 to nodist_noinst_HEADERS.
14093 * Makefile.in: Rebuilt.
14095 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
14096 add integer count field.
14097 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
14098 omp_nest_lock_t type change.
14099 (omp_init_nest_lock): Likewise. Initialize count to 0.
14100 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
14102 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
14104 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
14105 Increment count if successful and return the new nesting level.
14106 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
14107 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
14108 * testsuite/libgomp.c/lib-1.c: New test.
14109 * testsuite/libgomp.fortran/lib1.f90: New test.
14110 * testsuite/libgomp.fortran/lib2.f: New test.
14111 * testsuite/libgomp.fortran/lib3.f: New test.
14113 2005-11-17 Richard Henderson <rth@redhat.com>
14116 * Makefile.am (nodist_toolexeclib_HEADERS): New.
14117 * configure.ac (link_gomp): New. Substitute it.
14118 (AC_CONFIG_FILES): Add libgomp.spec.
14119 * libgomp.spec.in: New file.
14120 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
14121 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
14123 2005-11-18 Jakub Jelinek <jakub@redhat.com>
14125 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
14126 reduction(-:var) behaving the same as reduction(+:var).
14127 * testsuite/libgomp.c/reduction-4.c: New test.
14129 2005-11-15 Uros Bizjak <uros@kss-loka.si>
14131 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
14132 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
14133 testsuite/libgomp.c/copyin-3.c,
14134 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
14135 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
14136 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
14137 testsuite/libgomp.c++/pr24455.C,
14138 testsuite/libgomp.fortran/threadprivate1.f90,
14139 testsuite/libgomp.fortran/threadprivate2.f90,
14140 testsuite/libgomp.fortran/threadprivate3.f90,
14141 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
14142 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
14143 testsuite/libgomp.fortran/omp_parse3.f90: Require
14144 effective-target TLS.
14146 2005-11-14 Diego Novillo <dnovillo@redhat.com>
14150 2005-11-13 Jakub Jelinek <jakub@redhat.com>
14153 * team.c (initialize_team): Pass NULL rather than free as
14154 pthread_key_create destructor. Initialize thread specific data
14155 pointer in initial thread to a static local variable rather than
14158 2005-11-11 Uros Bizjak <uros@kss-loka.si>
14160 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
14161 its location to ld_library_path.
14163 2005-11-10 Diego Novillo <dnovillo@redhat.com>
14165 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
14167 2005-11-10 Diego Novillo <dnovillo@redhat.com>
14169 * testsuite/libgomp.c: Rename from libgomp.dg.
14171 2005-11-09 Diego Novillo <dnovillo@redhat.com>
14173 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
14174 threadprivate variable 'i'.
14176 2005-11-09 Jakub Jelinek <jakub@redhat.com>
14178 * config/linux/s390/futex.h: New file.
14179 * configure.tgt: Use it.
14181 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
14182 before the parallel.
14184 2005-11-08 Jakub Jelinek <jakub@redhat.com>
14187 * testsuite/libgomp.c++/master-1.C: New test.
14189 2005-11-07 Jakub Jelinek <jakub@redhat.com>
14191 * testsuite/libgomp.dg/copyin-3.c: New test.
14193 2005-11-07 Jakub Jelinek <jakub@redhat.com>
14195 * testsuite/libgomp.fortran/retval1.f90: New test.
14196 * testsuite/libgomp.fortran/vla7.f90: New test.
14198 2005-11-06 Jakub Jelinek <jakub@redhat.com>
14200 * testsuite/libgomp.fortran/vla2.f90: New test.
14201 * testsuite/libgomp.fortran/vla3.f90: New test.
14202 * testsuite/libgomp.fortran/vla4.f90: New test.
14203 * testsuite/libgomp.fortran/vla5.f90: New test.
14204 * testsuite/libgomp.fortran/vla6.f90: New test.
14206 2005-11-01 Jakub Jelinek <jakub@redhat.com>
14208 * config/linux/sparc/futex.h: New file.
14209 * configure.tgt: Use it.
14210 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
14212 * critical.c: Include stdlib.h.
14213 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
14214 ignoring return value.
14215 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
14216 LIBGOMP_CHECK_SYNC_BUILTINS check.
14217 * configure: Rebuilt.
14219 2005-10-31 Jakub Jelinek <jakub@redhat.com>
14221 * testsuite/libgomp.fortran/vla1.f90: New test.
14223 2005-10-31 Richard Henderson <rth@redhat.com>
14225 * testsuite/libgomp.fortran/character2.f90: Fix race condition
14226 setting 's' in different threads.
14228 2005-10-31 Jakub Jelinek <jakub@redhat.com>
14230 * libgomp.h (attribute_hidden, ialias): Define.
14231 * config/posix/proc.c (omp_get_num_procs): Add ialias.
14232 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
14233 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
14234 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
14235 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
14236 omp_test_lock, omp_test_nest_lock): Likewise.
14237 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
14238 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
14239 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
14240 omp_test_lock, omp_test_nest_lock): Likewise.
14241 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
14242 omp_get_dynamic, omp_get_nested): Likewise.
14243 * parallel.c (omp_get_num_threads, omp_get_max_threads,
14244 omp_get_thread_num, omp_in_parallel): Likewise.
14245 * fortran.c (ialias_redirect): Define.
14246 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
14247 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
14248 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
14249 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
14250 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
14251 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
14252 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
14253 omp_get_wtime): Add ialias_redirect.
14255 2005-10-30 Jakub Jelinek <jakub@redhat.com>
14257 * fortran.c: Include stdlib.h.
14259 2005-10-29 Jakub Jelinek <jakub@redhat.com>
14261 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
14262 * Makefile.in: Regenerated.
14264 2005-10-28 Jakub Jelinek <jakub@redhat.com>
14266 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
14267 * libgomp_f.h.in (omp_check_defines): New function.
14268 * env.c: Include libgomp_f.h.
14269 (initialize_env): Call omp_check_defines.
14271 * testsuite/libgomp.dg/copyin-2.c: New test.
14272 * testsuite/libgomp.c++/copyin-2.C: New test.
14273 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
14275 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
14276 * testsuite/libgomp.fortran/sharing2.f90: New test.
14278 * testsuite/libgomp.dg/copyin-1.c: New test.
14279 * testsuite/libgomp.c++/copyin-1.C: New test.
14281 2005-10-26 Jakub Jelinek <jakub@redhat.com>
14283 * testsuite/libgomp.fortran/crayptr1.f90: New test.
14285 * testsuite/libgomp.fortran/workshare1.f90: New test.
14287 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
14289 * libgomp.fortran/sharing1.f90: New test.
14291 2005-10-24 Jakub Jelinek <jakub@redhat.com>
14294 * testsuite/libgomp.c++/loop-7.C: New test.
14296 * testsuite/libgomp.dg/nestedfn-2.c: New test.
14298 * testsuite/libgomp.dg/nestedfn-1.c: New test.
14299 * testsuite/libgomp.fortran/reduction6.f90: New test.
14300 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
14302 2005-10-23 Richard Henderson <rth@redhat.com>
14304 * testsuite/libgomp.c++/ctor-1.C: New.
14305 * testsuite/libgomp.c++/ctor-2.C: New.
14306 * testsuite/libgomp.c++/ctor-3.C: New.
14307 * testsuite/libgomp.c++/ctor-4.C: New.
14308 * testsuite/libgomp.c++/ctor-5.C: New.
14309 * testsuite/libgomp.c++/ctor-6.C: New.
14310 * testsuite/libgomp.c++/ctor-7.C: New.
14311 * testsuite/libgomp.c++/ctor-8.C: New.
14312 * testsuite/libgomp.c++/ctor-9.C: New.
14314 2005-10-21 Diego Novillo <dnovillo@redhat.com>
14317 * testsuite/libgomp.c++/pr24455-1.C: New test.
14318 * testsuite/libgomp.c++/pr24455.C: New test.
14319 * testsuite/libgomp.dg/pr24455-1.c: New test.
14320 * testsuite/libgomp.dg/pr24455.c: New test.
14322 2005-10-20 Richard Henderson <rth@redhat.com>
14324 * testsuite/libgomp.c++/loop-6.C: New.
14325 * testsuite/libgomp.dg/loop-3.c: New.
14327 2005-10-20 Jakub Jelinek <jakub@redhat.com>
14329 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
14330 explicitly private.
14331 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
14334 2005-10-19 Diego Novillo <dnovillo@redhat.com>
14336 * testsuite/libgomp.fortran/jacobi.f: New test.
14338 2005-10-19 Richard Henderson <rth@redhat.com>
14340 * configure.tgt (i?86-linux): Default to with_arch instead of
14341 CFLAGS. Add -mtune to match target_cpu.
14342 (x86_64-linux): Tune to i686.
14344 * fortran.c (omp_test_nest_lock_): Fix typo.
14346 2005-10-19 Jakub Jelinek <jakub@redhat.com>
14348 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
14349 gomp_ordered_sync): Do nothing if team->nthreads == 1.
14350 * testsuite/libgomp.dg/ordered-3.c: New test.
14352 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
14353 Remove volatile keyword.
14355 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
14356 in COMMON block to avoid warnings on 64-bit targets.
14358 2005-10-18 Diego Novillo <dnovillo@redhat.com>
14360 * testsuite/libgomp.dg/shared-3.c: New test.
14362 2005-10-18 Jakub Jelinek <jakub@redhat.com>
14364 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
14365 * testsuite/libgomp.fortran/reduction5.f90: New test.
14367 2005-10-18 Jakub Jelinek <jakub@redhat.com>
14369 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
14371 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
14372 flush loop now that __sync_synchronize has proper memory barrier.
14373 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
14374 Add -ffixed-form to dg-options.
14376 2005-10-17 Diego Novillo <dnovillo@redhat.com>
14378 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
14379 from subdirectories.
14380 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
14381 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
14382 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
14383 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
14384 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
14385 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
14386 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
14387 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
14388 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
14389 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
14390 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
14391 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
14392 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
14393 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
14394 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
14395 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
14396 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
14397 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
14398 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
14399 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
14400 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
14401 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
14402 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
14403 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
14404 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
14406 2005-10-17 Jakub Jelinek <jakub@redhat.com>
14408 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
14409 lang_library_path exists. Use find instead of glob to gather tests.
14410 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
14412 2005-10-17 Diego Novillo <dnovillo@redhat.com>
14414 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
14415 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
14416 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
14417 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
14418 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
14419 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
14420 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
14421 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
14422 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
14423 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
14424 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
14425 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
14426 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
14428 2005-10-15 Jakub Jelinek <jakub@redhat.com>
14430 * testsuite/libgomp.dg/vla-1.c: New test.
14432 * testsuite/libgomp.fortran/reference2.f90: New test.
14434 * testsuite/libgomp.fortran/character2.f90: Remove explicit
14435 declaration of omp_get_thread_num.
14436 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
14439 * testsuite/libgomp.fortran/reduction1.f90: New test.
14440 * testsuite/libgomp.fortran/reduction2.f90: New test.
14441 * testsuite/libgomp.fortran/reduction3.f90: New test.
14442 * testsuite/libgomp.fortran/reduction4.f90: New test.
14444 2005-10-13 Richard Henderson <rth@redhat.com>
14446 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
14447 * Makefile.in: Regenerate.
14448 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
14449 * libgomp.h: Include bar.h.
14450 (struct gomp_barrier): Remove.
14451 (struct gomp_team): Add barrier. Replace master_barrier with
14452 master_release. Replace threads with ordered_release.
14453 (struct gomp_thread): Replace barrier with release.
14454 * ordered.c (gomp_ordered_first): Update for ordered_release change.
14455 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
14456 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
14457 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
14458 (GOMP_single_copy_end): Likewise.
14459 * team.c (gomp_threads_dock): New.
14460 (gomp_barrier_init, gomp_barrier_destroy): Remove.
14461 (gomp_thread_start): Use gomp_barrier_wait.
14462 (new_team, free_team): Update for gomp_team changes.
14463 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
14464 (gomp_team_end): Use gomp_barrier_wait.
14465 (initialize_team): Update for gomp_thread changes.
14466 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
14467 (gomp_work_share_end_nowait): Use atomic ops when available.
14468 * config/linux/bar.c, config/linux/bar.h: New files.
14469 * config/posix/bar.c, config/posix/bar.h: New files.
14471 2005-10-13 Jakub Jelinek <jakub@redhat.com>
14473 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
14474 * testsuite/libgomp.dg/single-2.c: New test.
14476 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
14477 lang_link_flags): Unset, so that they aren't inherited from previously
14480 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
14482 2005-10-12 Richard Henderson <rth@redhat.com>
14484 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
14485 (libgomp_init): Use lang_test_file, lang_library_path, and
14486 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
14488 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
14489 (lang_test_file, lang_link_flags): New.
14490 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
14492 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
14493 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
14494 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
14495 testsuite/libgomp.c++/parallel-1.C,
14496 testsuite/libgomp.c++/reduction-1.C,
14497 testsuite/libgomp.c++/reduction-2.C,
14498 testsuite/libgomp.c++/reduction-3.C,
14499 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
14500 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
14501 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
14502 New files, largely cribbed from the C testsuite.
14504 2005-10-12 Jakub Jelinek <jakub@redhat.com>
14506 * testsuite/libgomp.fortran/character1.f90: New test.
14507 * testsuite/libgomp.fortran/character2.f90: New test.
14509 * testsuite/libgomp.dg/nested-1.c: New test.
14510 * testsuite/libgomp.dg/nested-2.c: New test.
14511 * testsuite/libgomp.fortran/do1.f90: New test.
14512 * testsuite/libgomp.fortran/do2.f90: New test.
14514 * testsuite/libgomp.fortran/reference1.f90: New test.
14516 2005-10-11 Jakub Jelinek <jakub@redhat.com>
14518 * testsuite/libgomp.dg/reduction-1.c: New test.
14519 * testsuite/libgomp.dg/reduction-2.c: New test.
14520 * testsuite/libgomp.dg/reduction-3.c: New test.
14522 2005-10-10 Jakub Jelinek <jakub@redhat.com>
14524 * testsuite/libgomp.dg/atomic-1.c: New test.
14525 * testsuite/libgomp.dg/atomic-2.c: New test.
14527 2005-10-09 Richard Henderson <rth@redhat.com>
14529 * critical.c (atomic_lock): New.
14530 (initialize_critical): Initialize it.
14531 (GOMP_atomic_start, GOMP_atomic_end): New.
14532 * libgomp.map: Export them.
14533 * libgomp_g.h: Declare them.
14535 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
14537 2005-10-02 Richard Henderson <rth@redhat.com>
14539 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
14540 to XCFLAGS instead of CFLAGS.
14542 2005-09-30 Richard Henderson <rth@redhat.com>
14544 * configure.ac: Determine whether -pthread or -lpthread is needed.
14545 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
14546 * Makefile.in, configure: Rebuild.
14548 2005-09-28 Richard Henderson <rth@redhat.com>
14550 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
14551 * testsuite/libgomp.dg/omp-single-3.c: New test.
14553 2005-09-28 Diego Novillo <dnovillo@redhat.com>
14555 * testsuite/libgomp.dg/omp-single-2.c: New test.
14556 * testsuite/libgomp.dg/shared-2.c: Fix return code.
14558 2005-09-27 Richard Henderson <rth@redhat.com>
14560 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
14561 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
14563 2005-09-27 Jakub Jelinek <jakub@redhat.com>
14565 * testsuite/libgomp.dg/omp-loop03.c: New test.
14567 2005-09-27 Diego Novillo <dnovillo@redhat.com>
14569 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
14571 2005-09-27 Diego Novillo <dnovillo@redhat.com>
14573 * testsuite/libgomp.dg/omp-single-1.c: New test.
14574 * testsuite/libgomp.dg/shared-1.c: Return 0.
14575 Add prototype for abort.
14576 * testsuite/libgomp.dg/shared-2.c: Likewise.
14578 2005-09-26 Jakub Jelinek <jakub@redhat.com>
14580 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
14583 2005-09-26 Diego Novillo <dnovillo@redhat.com>
14585 * testsuite/libgomp.dg/shared-1.c: New test.
14586 * testsuite/libgomp.dg/shared-2.c: New test.
14588 2005-09-24 Richard Henderson <rth@redhat.com>
14590 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
14592 2005-09-24 Richard Henderson <rth@redhat.com>
14594 * iter.c (gomp_iter_static_next): Round up when computing number
14595 of iterations. Don't bother distributing a remainder equally.
14597 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
14598 Don't call srand. Zero b before testing.
14601 2005-09-24 Jakub Jelinek <jakub@redhat.com>
14603 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
14604 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
14606 2005-09-23 Jakub Jelinek <jakub@redhat.com>
14608 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
14609 without !$omp end do, followed immediately by subroutine end.
14611 2005-09-23 Diego Novillo <dnovillo@redhat.com>
14613 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
14615 2005-09-22 Richard Henderson <rth@redhat.com>
14617 * critical.c (GOMP_critical_name_start): Change argument to void**.
14618 Reuse the pointer space if the mutex fits.
14619 (GOMP_critical_name_end): Likewise.
14620 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
14621 * libgomp_g.h (GOMP_critical_name_start): Update decl.
14622 (GOMP_critical_name_end): Likewise.
14623 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
14624 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
14626 2005-09-20 Richard Henderson <rth@redhat.com>
14628 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
14629 (create_lock_lock): New.
14630 (initialize_critical): Initialize it.
14631 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
14632 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
14634 2005-09-20 Diego Novillo <dnovillo@redhat.com>
14636 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
14638 2005-09-20 Diego Novillo <dnovillo@redhat.com>
14640 * testsuite/libgomp.dg/omp-loop01.c: New test.
14641 * testsuite/libgomp.dg/omp-loop02.c: New test.
14643 2005-09-20 Jakub Jelinek <jakub@redhat.com>
14645 * configure.ac (AC_PROG_FC): Add.
14646 (USE_FORTRAN): New automake conditional.
14647 * configure: Rebuilt.
14648 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
14649 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
14650 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
14651 Add rules to build them.
14652 * Makefile.in: Rebuilt.
14653 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
14654 OMP_NEST_LOCK_KIND.
14655 * libgomp.map: Add Fortran wrappers.
14656 * libgomp_f.h.in: New file.
14657 * omp_lib.h.in: New file.
14658 * omp_lib.f90.in: New file.
14659 * fortran.c: New file.
14660 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
14661 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
14662 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
14663 libgfortran has been built.
14664 * testsuite/libgomp.fortran/fortran.exp: New file.
14665 * testsuite/libgomp.fortran/omp_cond1.f: New test.
14666 * testsuite/libgomp.fortran/omp_cond2.f: New test.
14667 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
14668 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
14669 * testsuite/libgomp.fortran/omp_hello.f: New test.
14670 * testsuite/libgomp.fortran/omp_orphan.f: New test.
14671 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
14672 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
14673 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
14674 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
14675 * testsuite/libgomp.fortran/omp_reduction.f: New test.
14676 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
14677 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
14679 2005-08-30 Richard Henderson <rth@redhat.com>
14681 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
14682 function for when aliases are not usable.
14683 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
14684 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
14685 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
14686 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
14687 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
14688 GOMP_loop_ordered_guided_next): Likewise.
14689 * ordered.c (GOMP_ordered_start): Likewise.
14691 2005-08-01 Diego Novillo <dnovillo@redhat.com>
14693 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
14694 * testsuite/libgomp.dg/omp_hello.c: Fix return code
14695 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
14696 * testsuite/libgomp.dg/omp_orphan.c: Likewise
14697 * testsuite/libgomp.dg/omp_reduction.c: Likewise
14698 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
14699 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
14700 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
14701 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
14703 2005-07-07 Eric Christopher <echristo@redhat.com>
14704 Diego Novillo <dnovillo@redhat.com>
14706 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
14707 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
14709 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
14710 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
14711 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
14712 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
14713 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
14714 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
14715 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
14717 2005-06-13 Diego Novillo <dnovillo@redhat.com>
14719 * TOPLEVEL.patch: Remove.
14721 2005-05-16 Richard Henderson <rth@redhat.com>
14723 * configure.ac: Test for clock_gettime.
14724 * config.h.in, configure: Rebuild.
14725 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
14726 (omp_get_wtime): Use clock_gettime if available.
14727 (omp_get_wtick): Use clock_getres if available.
14729 2005-05-11 Richard Henderson <rth@redhat.com>
14731 * config/linux/ia64/futex.h: New file.
14732 * configure.tgt: Use it.
14734 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
14736 2005-05-07 Richard Henderson <rth@redhat.com>
14738 * config/linux/powerpc/futex.h: New file.
14739 * configure.tgt: Use it.
14741 * config/linux/i486/futex.h: Merge ...
14742 * config/linux/x86_64/futex.h: ... into ...
14743 * config/linux/x86/futex.h: ... here.
14744 * configure.tgt: Update to match.
14746 2005-05-06 Richard Henderson <rth@redhat.com>
14748 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
14749 * config/linux/i486/futex.h: Likewise.
14750 * config/linux/x86_64/futex.h: Likewise.
14752 * config/linux/lock.c: New file.
14753 * config/linux/omp-lock.h: New file.
14755 * critical.c, env.h: Don't include omp.h
14756 * config/posix/lock.c: Include libgomp.h instead of omp.h.
14757 * config/posix/time.c: Likewise.
14758 * config/posix/omp-lock.h: New file.
14759 * libgomp.h: Include omp-lock.h and omp.h.
14760 * Makefile.am (nodist_include_HEADERS): New.
14762 * configure.ac (PERL): New.
14763 * mkomp_h.pl: New file.
14764 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
14766 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
14768 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
14769 build directory. Re-add -march=i486 hack.
14771 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
14772 (libgomp_link_flags): Remove.
14773 (libgomp_initialized): Remove.
14774 (libgomp_init): Don't protect from reinitialization. Copy code
14775 from libstdc++ for getting the multilib set correctly.
14777 2005-05-05 Richard Henderson <rth@redhat.com>
14779 * config/linux/alpha/futex.h: New file.
14780 * configure.tgt (alpha*-*-linux*): Use it.
14782 * config/posix/mutex.c: New file.
14783 * config/posix/sem.c: Use libgomp.h.
14785 * configure.tgt (x86_64-linux): Also test CC for -m32.
14786 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
14788 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
14791 * Makefile.am (SUBDIRS): New.
14792 (libgomp_la_LDFLAGS): Add -lpthread.
14793 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
14794 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
14796 * libgomp_g.h: New file.
14797 * libgomp.h: Split out all public declarations to libgomp_g.h.
14798 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
14799 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
14800 * config/linux/sem.h: Likewise.
14801 * config/posix/sem.h: Likewise.
14803 * Makefile.am (AM_LDFLAGS): New.
14804 (libgomp_version_script): Split out from ...
14805 (libgomp_la_LDFLAGS): ... here.
14806 (libgomp_version_info): New.
14807 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
14808 (LIBGOMP_ENABLE): New.
14809 (LIBGOMP_CHECK_LINKER_FEATURES): New.
14810 (LIBGOMP_ENABLE_SYMVERS): New.
14811 * configure.ac (AC_INIT): Version 1.0.
14812 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
14813 (enable-linux-futex): Likewise. Rename from enable-futex.
14814 (libtool_VERSION): New.
14815 (LIBGOMP_ENABLE_SYMVERS): Use it.
14816 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
14817 * Makefile.in, aclocal.m4, configure: Rebuild.
14819 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
14820 (gomp_mutex_unlock_slow): Fix typo.
14821 * config/linux/sem.c: Similarly.
14822 (gomp_sem_post_slow): Fix typo.
14823 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
14824 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
14825 [__PIC__] (sys_futex0): Don't use tmp output in asm.
14827 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
14828 (libgomp_la_LDFLAGS): Add top_srcdir to path.
14829 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
14830 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
14831 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
14832 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
14833 LDFLAGS. Pull enable_futex check to top-level.
14834 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
14835 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
14837 First attempt at real configury.
14838 * Makefile, config.h: Remove file.
14839 * Makefile.am, Makefile.in: New file.
14840 * acinclude.m4 aclocal.m4: New file.
14841 * configure.ac, configure.tgt, configure: New file.
14843 * config/posix/lock.c: Rename from sys-lock.c.
14844 * config/posix/mutex.h: Rename from sys-mutex.h.
14845 * config/posix/sem.c: Rename from sys-sem.c.
14846 * config/posix/sem.h: Rename from sys-sem.h.
14847 * config/posix/proc.c: Rename from sys-proc.c.
14848 * config/posix/time.c: Rename from sys-proc.c.
14850 * config/linux/mutex.c: New file.
14851 * config/linux/mutex.h: New file.
14852 * config/linux/sem.c: New file.
14853 * config/linux/sem.h: New file.
14854 * config/linux/i486/futex.h: New file.
14855 * config/linux/x86_64/futex.h: New file.
14857 2005-05-04 Richard Henderson <rth@redhat.com>
14859 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
14860 * libgomp.h: Declare them.
14861 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
14862 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
14864 2005-05-04 Richard Henderson <rth@redhat.com>
14866 * libgomp-1 code drop
14868 2005-05-04 Richard Henderson <rth@redhat.com>
14870 * iter.c (gomp_iter_static_next): Return tri-state on 0.
14871 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
14872 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
14873 (gomp_iter_static_next): Update.
14874 (gomp_ordered_static_next): Update.
14875 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
14876 (gomp_loop_ordered_static_start): Likewise. Exit early for a
14877 totally empty range.
14878 (gomp_loop_ordered_static_next): Refine test for calling
14879 gomp_ordered_static_next.
14880 * testsuite/ordered-1.c: Add case for more threads than iterations.
14882 * iter.c (gomp_iter_runtime_next_locked): Remove.
14883 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
14884 gomp_loop_guided_start, gomp_loop_ordered_static_start,
14885 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
14886 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
14887 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
14888 gomp_loop_ordered_guided_next): Downcase name, make static, add
14889 an external alias with the old name.
14890 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
14891 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
14892 switch and call one of the above static functions.
14893 * libgomp.h: Update.
14895 * work.c (gomp_work_share_start): Lock the mutex for !first too.
14896 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
14897 GOMP_loop_guided_start, GOMP_loop_runtime_start,
14898 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
14899 GOMP_loop_ordered_guided_start): Update to match.
14900 * sections.c (GOMP_sections_start): Likewise.
14901 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
14903 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
14904 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
14905 Use bounds check instead of modulus.
14906 (gomp_ordered_sync): Split out of GOMP_ordered_start.
14907 (gomp_ordered_last): Don't sync with ordered_owner here.
14908 (gomp_ordered_next): Likewise.
14909 (gomp_ordered_static_loop_next): Likewise.
14910 * loop.c, libgomp.h: Update to match.
14912 * libgomp.h (GOMP_barrier): Declare.
14914 * testsuite/barrier-1.c: New file.
14915 * testsuite/critical-1.c: New file.
14916 * testsuite/ordered-2.c: New file.
14917 * testsuite/ordered-1.c: New file.
14918 * testsuite/sections-1.c: New file.
14919 * testsuite/single-1.c: New file.
14920 * testsuite/Makefile (TESTS): Add them.
14922 2005-05-04 Richard Henderson <rth@redhat.com>
14924 * libgomp.h (struct gomp_work_share): Add ordered_owner.
14925 * loop.c (GOMP_loop_static_start): If not the startup thread,
14926 acquire the mutex to wait for initialization complete.
14927 (GOMP_loop_ordered_static_start): Likewise.
14928 (GOMP_loop_ordered_runtime_start): Likewise.
14929 (GOMP_loop_ordered_static_first): Remove.
14930 (GOMP_loop_ordered_dynamic_first): Remove.
14931 (GOMP_loop_ordered_guided_first): Remove.
14932 (GOMP_loop_ordered_runtime_first): Remove.
14933 * ordered.c (gomp_ordered_loop_first): Post to own release when
14934 we're the first thread.
14935 (gomp_ordered_loop_last): Wait on release if not owner.
14936 (gomp_ordered_loop_next): Likewise.
14937 (gomp_ordered_static_loop_init): New.
14938 (gomp_ordered_static_loop_next): Use ordered_owner.
14939 (GOMP_ordered_start): Likewise.
14940 * work.c (gomp_new_work_share): Initialize ordered_owner.
14942 2005-05-03 Richard Henderson <rth@redhat.com>
14944 * Makefile (OPT): New.
14947 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
14948 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
14949 * libgomp.h, libgomp.map, NOTES: Update to match.
14951 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
14952 Add initialized and thr members.
14953 (gomp_thread_start): Pause when initially spawned to wait for
14954 the whole team to be created.
14955 (gomp_team_start): Release team members at the end.
14957 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
14958 (f_foo_1): Use GOMP_loop_end.
14959 (f_foo_2): Use GOMP_loop_end_nowait.
14961 * testsuite/loop-2.c: New file.
14962 * testsuite/Makefile (TESTS): Add it.
14964 2005-05-03 Richard Henderson <rth@redhat.com>
14966 * iter.c (gomp_iter_static_next): Fix overflow check typo.
14967 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
14968 * team.c (new_team): Initialize oldest_live_gen to 1 if no
14969 initial work_share.
14971 * testsuite/Makefile: New file.
14972 * testsuite/loop-1.c: New file.
14974 2005-05-03 Richard Henderson <rth@redhat.com>
14976 Initial implementation and checkin.
14978 Copyright (C) 2005-2021 Free Software Foundation, Inc.
14980 Copying and distribution of this file, with or without modification,
14981 are permitted in any medium without royalty provided the copyright
14982 notice and this notice are preserved.