1 2018-10-19 Richard Biener <rguenther@suse.de>
3 PR tree-optimization/88182
4 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
6 2018-11-26 Jakub Jelinek <jakub@redhat.com>
8 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
9 (RUNTEST): Don't define.
10 (RUNTESTDEFAULTFLAGS): Add.
11 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
12 (distclean-am): Depend on distclean-DEJAGNU.
13 (check-am): If -j% option is present in MFLAGS and if
14 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
15 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
16 * testsuite/Makefile.in: Regenerated.
18 2018-11-26 Richard Biener <rguenther@suse.de>
20 PR tree-optimization/88182
21 * testsuite/libgomp.c++/pr88182.C: New testcase.
23 2018-11-20 Jakub Jelinek <jakub@redhat.com>
26 * config/mingw32/affinity-fmt.c: New file.
28 2018-11-09 Jakub Jelinek <jakub@redhat.com>
30 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
31 (gomp_display_affinity): Use __builtin_choose_expr to handle
32 properly handle argument having integral, or pointer or some other
33 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
34 with uint64_t type instead of %llx and unsigned long long.
36 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
37 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
39 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
41 * affinity.c: Include <string.h>, <stdio.h>.
42 (gomp_display_affinity_place): Remove cpusetp.
43 * teams.c: Include <limits.h>.
45 2018-11-08 Jakub Jelinek <jakub@redhat.com>
47 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
48 in_reduction clause for s[0].
50 * affinity.c (gomp_display_affinity_place): New function.
51 * affinity-fmt.c: New file.
52 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
53 * config/linux/affinity.c (gomp_display_affinity_place): New function.
54 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
55 Move these functions to ...
56 * config/nvptx/teams.c: ... here. New file.
57 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
59 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
61 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
63 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
64 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
65 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
66 gomp_affinity_format_len): New variables.
67 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
68 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
69 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
70 modifiers. Display (non-default) chunk sizes. Print
71 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
72 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
73 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
74 * fortran.c: Include stdio.h and string.h.
75 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
76 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
77 (omp_set_affinity_format_, omp_get_affinity_format_,
78 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
79 omp_pause_resource_all_): New functions.
80 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
82 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
84 * teams.c: ... here. New file.
85 * libgomp_g.h: Include gstdint.h.
86 (GOMP_loop_nonmonotonic_runtime_start,
87 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
88 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
89 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
90 GOMP_parallel_loop_nonmonotonic_runtime,
91 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
92 GOMP_loop_ull_nonmonotonic_runtime_start,
93 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
94 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
95 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
96 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
97 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
98 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
99 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
100 GOMP_teams_reg): Declare.
101 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
102 gomp_aligned_alloc uses fallback implementation.
103 (gomp_aligned_alloc, gomp_aligned_free): Declare.
104 (enum gomp_schedule_type): Add GFS_MONOTONIC.
105 (struct gomp_doacross_work_share): Add extra field.
106 (struct gomp_work_share): Add task_reductions field.
107 (struct gomp_taskgroup): Add workshare and reductions fields.
108 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
109 (gomp_thread_handle): New typedef.
110 (gomp_display_affinity_place, gomp_set_affinity_format,
111 gomp_display_string, gomp_display_affinity,
112 gomp_display_affinity_thread): Declare.
113 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
114 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
115 gomp_workshare_task_reduction_register): Declare.
116 (gomp_team_start): Add taskgroup argument.
117 (gomp_pause_host): Declare.
118 (gomp_init_work_share, gomp_work_share_start): Change bool argument
120 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
121 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
122 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
123 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
124 GOMP_loop_ull_doacross_start,
125 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
126 GOMP_loop_maybe_nonmonotonic_runtime_next,
127 GOMP_loop_maybe_nonmonotonic_runtime_start,
128 GOMP_loop_nonmonotonic_runtime_next,
129 GOMP_loop_nonmonotonic_runtime_start,
130 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
131 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
132 GOMP_loop_ull_nonmonotonic_runtime_next,
133 GOMP_loop_ull_nonmonotonic_runtime_start,
134 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
135 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
136 GOMP_taskgroup_reduction_register,
137 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
138 GOMP_teams_reg and GOMP_taskwait_depend.
139 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
140 omp_{capture,display}_affinity{,_}, and
141 omp_[gs]et_affinity_format{,_}.
142 * loop.c: Include string.h.
143 (GOMP_loop_runtime_next): Add ialias.
144 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
145 (gomp_loop_static_start, gomp_loop_dynamic_start,
146 gomp_loop_guided_start, gomp_loop_ordered_static_start,
147 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
148 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
149 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
150 or gomp_doacross_init callers.
151 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
152 GOMP_loop_doacross_start): New functions.
153 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
154 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
155 Mask off GFS_MONOTONIC bit.
156 (GOMP_loop_maybe_nonmonotonic_runtime_next,
157 GOMP_loop_maybe_nonmonotonic_runtime_start,
158 GOMP_loop_nonmonotonic_runtime_next,
159 GOMP_loop_nonmonotonic_runtime_start,
160 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
161 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
163 (gomp_parallel_loop_start): Pass NULL as taskgroup to
165 * loop_ull.c: Include string.h.
166 (GOMP_loop_ull_runtime_next): Add ialias.
167 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
168 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
169 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
170 gomp_loop_ull_ordered_dynamic_start,
171 gomp_loop_ull_ordered_guided_start,
172 gomp_loop_ull_doacross_static_start,
173 gomp_loop_ull_doacross_dynamic_start,
174 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
175 and gomp_doacross_ull_init callers.
176 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
177 GOMP_loop_ull_doacross_start): New functions.
178 (GOMP_loop_ull_runtime_start,
179 GOMP_loop_ull_ordered_runtime_start,
180 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
181 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
182 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
183 GOMP_loop_ull_nonmonotonic_runtime_next,
184 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
185 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
186 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
187 (omp_pause_resource_t, omp_depend_t): New typedefs.
188 (enum omp_lock_hint_t): Renamed to ...
189 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
190 enumerators using numbers and omp_lock_hint_* as their aliases.
191 (omp_lock_hint_t): New typedef. Rename to ...
192 (omp_sync_hint_t): ... this.
193 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
194 omp_sync_hint_t instead of omp_lock_hint_t.
195 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
196 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
198 (omp_target_is_present, omp_target_disassociate_ptr):
199 Change first argument from void * to const void *.
200 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
201 from void * to const void *.
202 (omp_target_associate_ptr): Change first and second arguments from
203 void * to const void *.
204 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
205 omp_pause_hard): New parameters.
206 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
207 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
209 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
210 omp_pause_hard): New parameters.
211 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
212 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
214 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
215 EXTRA argument. If not needed to prepare array, if extra is 0,
216 clear ws->doacross, otherwise allocate just doacross structure and
217 extra payload. If array is needed, allocate also extra payload.
218 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
219 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
221 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
223 (GOMP_parallel): Likewise. Formatting fix.
224 (GOMP_parallel_reductions): New function.
225 (GOMP_cancellation_point): If taskgroup has workshare
226 flag set, check cancelled of prev taskgroup if any.
227 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
228 on prev taskgroup if any.
229 * sections.c: Include string.h.
230 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
231 (GOMP_sections_start): Adjust gomp_work_share_start caller.
232 (GOMP_sections2_start): New function.
233 (GOMP_parallel_sections_start, GOMP_parallel_sections):
234 Pass NULL as taskgroup to gomp_team_start.
235 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
236 gomp_work_share_start callers.
237 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
238 If taskgroup has workshare flag set, check cancelled on prev
239 taskgroup if any. Guard all cancellation tests with
240 gomp_cancel_var test.
241 (omp_target_is_present, omp_target_disassociate_ptr):
242 Change ptr argument from void * to const void *.
243 (omp_target_memcpy): Change src argument from void * to const void *.
244 (omp_target_memcpy_rect): Likewise.
245 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
246 instead of char * where needed.
247 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
248 from void * to const void *.
249 (omp_pause_resource, omp_pause_resource_all): New functions.
250 * task.c (gomp_task_handle_depend): Handle new depend array format
251 in addition to the old. Handle mutexinoutset kinds the same as
252 inout for now, handle unspecified kinds.
253 (gomp_create_target_task): If taskgroup has workshare flag set, check
254 cancelled on prev taskgroup if any. Guard all cancellation tests with
255 gomp_cancel_var test. Handle new depend array format count in
257 (GOMP_task): Likewise. Adjust function comment.
258 (gomp_task_run_pre): If taskgroup has workshare flag set, check
259 cancelled on prev taskgroup if any. Guard all cancellation tests with
260 gomp_cancel_var test.
261 (GOMP_taskwait_depend): New function.
262 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
263 format in addition to the old. Handle mutexinoutset kinds the same as
264 inout for now, handle unspecified kinds. Fix a function comment typo.
265 (gomp_taskgroup_init): New function.
266 (GOMP_taskgroup_start): Use it.
267 (gomp_reduction_register, gomp_create_artificial_team,
268 GOMP_taskgroup_reduction_register,
269 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
270 gomp_parallel_reduction_register,
271 gomp_workshare_task_reduction_register,
272 gomp_workshare_taskgroup_start,
273 GOMP_workshare_task_reduction_unregister): New functions.
274 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
275 check cancelled on prev taskgroup if any. Guard all cancellation
276 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
277 by calling GOMP_taskgroup_reduction_register.
278 * team.c (gomp_thread_attr): Remove comment.
279 (struct gomp_thread_start_data): Add handle field.
280 (gomp_thread_start): Call pthread_detach.
281 (gomp_new_team): Adjust gomp_init_work_share caller.
282 (gomp_free_pool_helper): Call pthread_detach.
283 (gomp_team_start): Add taskgroup argument, initialize implicit
284 tasks' taskgroup field to that. Don't call
285 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
286 (gomp_team_end): Determine nesting by thr->ts.level != 0
287 rather than thr->ts.team != NULL.
288 (gomp_pause_pool_helper, gomp_pause_host): New functions.
289 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
290 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
291 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
292 if more than 1 allocate also extra payload at the end of array. Never
293 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
294 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
295 return true instead of ws.
296 * Makefile.in: Regenerated.
297 * configure: Regenerated.
298 * config.h.in: Regenerated.
299 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
301 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
302 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
303 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
304 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
305 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
306 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
307 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
308 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
309 * testsuite/libgomp.c-c++-common/for-10.c: New test.
310 * testsuite/libgomp.c-c++-common/for-11.c: New test.
311 * testsuite/libgomp.c-c++-common/for-12.c: New test.
312 * testsuite/libgomp.c-c++-common/for-13.c: New test.
313 * testsuite/libgomp.c-c++-common/for-14.c: New test.
314 * testsuite/libgomp.c-c++-common/for-15.c: New test.
315 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
316 define a different N(test), don't define N(f0) to N(f14), but instead
317 define N(f20) to N(f34) using != comparisons.
318 * testsuite/libgomp.c-c++-common/for-7.c: New test.
319 * testsuite/libgomp.c-c++-common/for-8.c: New test.
320 * testsuite/libgomp.c-c++-common/for-9.c: New test.
321 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
322 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
323 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
324 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
325 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
326 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
327 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
328 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
329 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
330 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
331 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
332 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
333 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
334 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
335 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
336 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
337 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
338 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
339 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
340 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
341 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
342 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
343 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
344 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
345 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
346 * testsuite/libgomp.c++/depend-1.C: New test.
347 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
348 * testsuite/libgomp.c++/depobj-1.C: New test.
349 * testsuite/libgomp.c++/for-16.C: New test.
350 * testsuite/libgomp.c++/for-21.C: New test.
351 * testsuite/libgomp.c++/for-22.C: New test.
352 * testsuite/libgomp.c++/for-23.C: New test.
353 * testsuite/libgomp.c++/for-24.C: New test.
354 * testsuite/libgomp.c++/for-25.C: New test.
355 * testsuite/libgomp.c++/for-26.C: New test.
356 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
357 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
358 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
359 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
360 * testsuite/libgomp.c++/task-reduction-10.C: New test.
361 * testsuite/libgomp.c++/task-reduction-11.C: New test.
362 * testsuite/libgomp.c++/task-reduction-12.C: New test.
363 * testsuite/libgomp.c++/task-reduction-13.C: New test.
364 * testsuite/libgomp.c++/task-reduction-14.C: New test.
365 * testsuite/libgomp.c++/task-reduction-15.C: New test.
366 * testsuite/libgomp.c++/task-reduction-16.C: New test.
367 * testsuite/libgomp.c++/task-reduction-17.C: New test.
368 * testsuite/libgomp.c++/task-reduction-18.C: New test.
369 * testsuite/libgomp.c++/task-reduction-19.C: New test.
370 * testsuite/libgomp.c/task-reduction-1.c: New test.
371 * testsuite/libgomp.c++/task-reduction-1.C: New test.
372 * testsuite/libgomp.c/task-reduction-2.c: New test.
373 * testsuite/libgomp.c++/task-reduction-2.C: New test.
374 * testsuite/libgomp.c++/task-reduction-3.C: New test.
375 * testsuite/libgomp.c++/task-reduction-4.C: New test.
376 * testsuite/libgomp.c++/task-reduction-5.C: New test.
377 * testsuite/libgomp.c++/task-reduction-6.C: New test.
378 * testsuite/libgomp.c++/task-reduction-7.C: New test.
379 * testsuite/libgomp.c++/task-reduction-8.C: New test.
380 * testsuite/libgomp.c++/task-reduction-9.C: New test.
381 * testsuite/libgomp.c/teams-1.c: New test.
382 * testsuite/libgomp.c/teams-2.c: New test.
383 * testsuite/libgomp.c/thread-limit-4.c: New test.
384 * testsuite/libgomp.c/thread-limit-5.c: New test.
385 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
387 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
389 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
390 acc_memcpy_to/from_device functions, now with async parameter.
391 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
392 (acc_memcpy_from_device): Likewise.
393 (acc_memcpy_to_device_async): New API function.
394 (acc_memcpy_from_device_async): Likewise.
395 (present_create_copy): Add async parameter and async setting/unsetting.
396 (acc_create): Adjust present_create_copy call.
397 (acc_copyin): Likewise.
398 (acc_present_or_create): Likewise.
399 (acc_present_or_copyin): Likewise.
400 (acc_create_async): New API function.
401 (acc_copyin_async): New API function.
402 (delete_copyout): Add async parameter and async setting/unsetting.
403 (acc_delete): Adjust delete_copyout call.
404 (acc_copyout): Likewise.
405 (acc_delete_async): New API function.
406 (acc_copyout_async): Likewise.
407 (update_dev_host): Add async parameter and async setting/unsetting.
408 (acc_update_device): Adjust update_dev_host call.
409 (acc_update_self): Likewise.
410 (acc_update_device_async): New API function.
411 (acc_update_self_async): Likewise.
412 * openacc.h (acc_copyin_async): Declare new API function.
413 (acc_create_async): Likewise.
414 (acc_copyout_async): Likewise.
415 (acc_delete_async): Likewise.
416 (acc_update_device_async): Likewise.
417 (acc_update_self_async): Likewise.
418 (acc_memcpy_to_device_async): Likewise.
419 (acc_memcpy_from_device_async): Likewise.
420 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
421 (acc_copyin_async_64_h): New subroutine.
422 (acc_copyin_async_array_h): New subroutine.
423 (acc_create_async_32_h): New subroutine.
424 (acc_create_async_64_h): New subroutine.
425 (acc_create_async_array_h): New subroutine.
426 (acc_copyout_async_32_h): New subroutine.
427 (acc_copyout_async_64_h): New subroutine.
428 (acc_copyout_async_array_h): New subroutine.
429 (acc_delete_async_32_h): New subroutine.
430 (acc_delete_async_64_h): New subroutine.
431 (acc_delete_async_array_h): New subroutine.
432 (acc_update_device_async_32_h): New subroutine.
433 (acc_update_device_async_64_h): New subroutine.
434 (acc_update_device_async_array_h): New subroutine.
435 (acc_update_self_async_32_h): New subroutine.
436 (acc_update_self_async_64_h): New subroutine.
437 (acc_update_self_async_array_h): New subroutine.
438 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
439 (acc_copyin_async_64_h): New subroutine.
440 (acc_copyin_async_array_h): New subroutine.
441 (acc_create_async_32_h): New subroutine.
442 (acc_create_async_64_h): New subroutine.
443 (acc_create_async_array_h): New subroutine.
444 (acc_copyout_async_32_h): New subroutine.
445 (acc_copyout_async_64_h): New subroutine.
446 (acc_copyout_async_array_h): New subroutine.
447 (acc_delete_async_32_h): New subroutine.
448 (acc_delete_async_64_h): New subroutine.
449 (acc_delete_async_array_h): New subroutine.
450 (acc_update_device_async_32_h): New subroutine.
451 (acc_update_device_async_64_h): New subroutine.
452 (acc_update_device_async_array_h): New subroutine.
453 (acc_update_self_async_32_h): New subroutine.
454 (acc_update_self_async_64_h): New subroutine.
455 (acc_update_self_async_array_h): New subroutine.
456 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
457 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
458 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
459 acc_memcpy_to_device_async*, acc_update_device_async*, and
460 acc_update_self_async* entries.
461 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
462 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
463 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
465 2018-10-31 Joseph Myers <joseph@codesourcery.com>
468 * Makefile.am: Include multilib.am
469 (AUTOMAKE_OPTIONS): Add info-in-builddir.
470 (CLEANFILES): Remove libgomp.info.
471 * configure.ac: Remove AC_PREREQ.
472 * testsuite/Makefile.am (RUNTEST): Remove quotes.
473 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
476 2018-10-29 Joseph Myers <joseph@codesourcery.com>
477 Julian Brown <julian@codesourcery.com>
479 * testsuite/libgomp.oacc-c++/this.C: New.
481 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
483 * plugin/plugin-nvptx.c (struct cuda_map): New.
484 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
485 h_tail with (cuda_map *) map.
486 (cuda_map_create): New function.
487 (cuda_map_destroy): New function.
488 (map_init): Update to use a linked list of cuda_map objects.
489 (map_fini): Likewise.
491 (map_push): Likewise. Return CUdeviceptr instead of void.
492 (init_streams_for_device): Remove stales references to ptx_stream
494 (select_stream_for_async): Likewise.
495 (nvptx_exec): Update call to map_init.
497 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
498 Julian Brown <julian@codesourcery.com>
501 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
503 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
504 Thomas Koenig <tkoenig@gcc.gnu.org>
507 * testsuite/libgomp.fortran/async_io_1.f90: New test.
508 * testsuite/libgomp.fortran/async_io_2.f90: New test.
509 * testsuite/libgomp.fortran/async_io_3.f90: New test.
510 * testsuite/libgomp.fortran/async_io_4.f90: New test.
511 * testsuite/libgomp.fortran/async_io_5.f90: New test.
512 * testsuite/libgomp.fortran/async_io_6.f90: New test.
513 * testsuite/libgomp.fortran/async_io_7.f90: New test.
515 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
516 Tom de Vries <tdevries@suse.de>
519 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
520 (cuOccupancyMaxPotentialBlockSize): Declare.
521 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
522 CUDA_ONE_CALL_MAYBE_NULL.
523 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
524 CUoccupancyB2DSize and declare
525 cuOccupancyMaxPotentialBlockSize.
526 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
527 default num_gangs and num_workers when the driver supports it.
529 2018-08-08 Tom de Vries <tdevries@suse.de>
531 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
532 CUDA_ONE_CALL_MAYBE_NULL.
533 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
534 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
535 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
538 2018-08-08 Tom de Vries <tdevries@suse.de>
540 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
541 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
544 2018-08-08 Tom de Vries <tdevries@suse.de>
546 * plugin/plugin-nvptx.c
547 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
548 (nvptx_open_device): Use
549 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
551 2018-08-08 Tom de Vries <tdevries@suse.de>
553 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
554 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
556 2018-08-07 Tom de Vries <tdevries@suse.de>
558 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
559 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
560 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
561 corresponding call in CUDA_ONE_CALL. Add def/undef of
562 CUDA_ONE_CALL_MAYBE_NULL.
563 (CUDA_CALL_EXISTS): Define.
565 2018-08-07 Tom de Vries <tdevries@suse.de>
567 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
568 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
569 corresponding undefs right after.
571 2018-08-04 Tom de Vries <tdevries@suse.de>
573 * plugin/configfrag.ac: For --without-cuda-driver, set
574 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
575 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
576 * configure: Regenerate.
578 2018-08-02 Tom de Vries <tdevries@suse.de>
581 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
582 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
583 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
585 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
586 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
587 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
589 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
590 Thomas Schwinge <thomas@codesourcery.com>
592 * config/nvptx/oacc-parallel.c: Truncate.
594 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
595 James Norris <jnorris@codesourcery.com>
597 * plugin/plugin-nvptx.c (struct map): Removed.
598 (map_init, map_pop): Remove use of struct map.
599 (map_push): Likewise and change argument list.
600 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
602 2018-08-01 Tom de Vries <tdevries@suse.de>
604 * plugin/cuda-lib.def: New file. Factor out of ...
605 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
606 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
609 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
611 Revert 'AsyncI/O patch committed'.
612 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
613 Thomas Koenig <tkoenig@gcc.gnu.org>
616 * testsuite/libgomp.fortran/async_io_1.f90: New test.
617 * testsuite/libgomp.fortran/async_io_2.f90: New test.
618 * testsuite/libgomp.fortran/async_io_3.f90: New test.
619 * testsuite/libgomp.fortran/async_io_4.f90: New test.
620 * testsuite/libgomp.fortran/async_io_5.f90: New test.
621 * testsuite/libgomp.fortran/async_io_6.f90: New test.
622 * testsuite/libgomp.fortran/async_io_7.f90: New test.
624 2018-07-30 Tom de Vries <tdevries@suse.de>
626 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
627 (nvptx_exec): Ensure worker and vector default dims don't exceed
628 targ_fn->max_threads_per_block.
630 2018-07-30 Tom de Vries <tdevries@suse.de>
632 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
633 (nvptx_open_device): Init default_dims for device.
634 (nvptx_exec): Use default_dims from device.
636 2018-07-26 Jakub Jelinek <jakub@redhat.com>
639 * testsuite/libgomp.c++/for-15.C (results): Include it in
640 omp declare target region.
641 (main): Use map (always, tofrom: results) instead of
642 map (tofrom: results).
645 * testsuite/libgomp.c/pr86660.c: New test.
647 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
648 Tom de Vries <tdevries@suse.de>
650 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
651 sufficient resources to launch a kernel, and give a hint on how to fix
654 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
655 Tom de Vries <tdevries@suse.de>
657 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
658 max_threads_per_block and max_threads_per_multiprocessor fields.
659 (nvptx_open_device): Initialize new fields.
660 (nvptx_exec): Use num_sms, and new fields.
662 2018-07-26 Tom de Vries <tdevries@suse.de>
664 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
665 to correct locations. Remove xfail.
667 2018-07-26 Tom de Vries <tdevries@suse.de>
669 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
670 acc_wait. Move acc_async_test calls to correct locations. Remove
673 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
674 Thomas Koenig <tkoenig@gcc.gnu.org>
677 * testsuite/libgomp.fortran/async_io_1.f90: New test.
678 * testsuite/libgomp.fortran/async_io_2.f90: New test.
679 * testsuite/libgomp.fortran/async_io_3.f90: New test.
680 * testsuite/libgomp.fortran/async_io_4.f90: New test.
681 * testsuite/libgomp.fortran/async_io_5.f90: New test.
682 * testsuite/libgomp.fortran/async_io_6.f90: New test.
683 * testsuite/libgomp.fortran/async_io_7.f90: New test.
685 2018-07-17 Jakub Jelinek <jakub@redhat.com>
688 * testsuite/libgomp.c++/pr86542.C: New test.
691 * testsuite/libgomp.c++/pr86539.C: New test.
693 2018-07-11 Jakub Jelinek <jakub@redhat.com>
696 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
697 (results): Make sure the variable is not inside declare target region.
698 (qux): Remove unused function.
700 2018-07-10 Jakub Jelinek <jakub@redhat.com>
703 * testsuite/libgomp.c++/for-15.C: New test.
705 2018-06-26 Jakub Jelinek <jakub@redhat.com>
708 * testsuite/libgomp.c++/pr86291.C: New test.
710 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
712 * libgomp.texi (Top): Move www.openmp.org to https.
713 (Enabling OpenMP): Ditto.
714 (omp_get_active_level): Ditto.
715 (omp_get_ancestor_thread_num): Ditto.
716 (omp_get_cancellation): Ditto.
717 (omp_get_default_device): Ditto.
718 (omp_get_dynamic): Ditto.
719 (omp_get_level): Ditto.
720 (omp_get_max_active_levels): Ditto.
721 (omp_get_max_task_priority): Ditto.
722 (omp_get_max_threads): Ditto.
723 (omp_get_nested): Ditto.
724 (omp_get_num_devices): Ditto.
725 (omp_get_num_procs): Ditto.
726 (omp_get_num_teams): Ditto.
727 (omp_get_num_threads): Ditto.
728 (omp_get_proc_bind): Ditto.
729 (omp_get_schedule): Ditto.
730 (omp_get_team_num): Ditto.
731 (omp_get_team_size): Ditto.
732 (omp_get_thread_limit): Ditto.
733 (omp_get_thread_num): Ditto.
734 (omp_in_parallel): Ditto.
735 (omp_in_final): Ditto.
736 (omp_is_initial_device): Ditto.
737 (omp_set_default_device): Ditto.
738 (omp_set_dynamic): Ditto.
739 (omp_set_max_active_levels): Ditto.
740 (omp_set_nested): Ditto.
741 (omp_set_num_threads): Ditto.
742 (omp_set_schedule): Ditto.
743 (omp_init_lock): Ditto.
744 (omp_set_lock): Ditto.
745 (omp_test_lock): Ditto.
746 (omp_unset_lock): Ditto.
747 (omp_destroy_lock): Ditto.
748 (omp_init_nest_lock): Ditto.
749 (omp_set_nest_lock): Ditto.
750 (omp_test_nest_lock): Ditto.
751 (omp_unset_nest_lock): Ditto.
752 (omp_destroy_nest_lock): Ditto.
753 (omp_get_wtick): Ditto.
754 (omp_get_wtime): Ditto.
755 (OMP_CANCELLATION): Ditto.
756 (OMP_DISPLAY_ENV): Ditto.
757 (OMP_DEFAULT_DEVICE): Ditto.
758 (OMP_DYNAMIC): Ditto.
759 (OMP_MAX_ACTIVE_LEVELS): Ditto.
760 (OMP_MAX_TASK_PRIORITY): Ditto.
762 (OMP_NUM_THREADS): Ditto.
763 (OMP_PROC_BIND): Ditto.
765 (OMP_STACKSIZE): Ditto.
766 (OMP_SCHEDULE): Ditto.
767 (OMP_THREAD_LIMIT): Ditto.
768 (OMP_WAIT_POLICY): Ditto.
770 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
771 James Norris <jnorris@codesourcery.com>
772 Julian Brown <julian@codesourcery.com>
773 Thomas Schwinge <thomas@codesourcery.com>
774 Tom de Vries <tom@codesourcery.com>
776 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
777 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
778 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
779 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
780 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
781 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
782 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
783 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
784 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
785 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
787 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
789 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
791 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
793 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
795 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
797 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
799 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
801 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
803 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
805 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
807 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
809 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
811 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
813 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
815 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
817 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
819 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
821 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
823 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
825 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
827 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
829 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
831 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
833 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
835 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
837 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
839 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
840 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
841 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
842 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
843 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
844 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
845 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
846 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
847 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
849 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
851 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
852 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
853 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
855 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
856 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
857 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
859 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
861 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
863 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
865 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
867 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
869 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
871 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
873 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
875 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
877 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
879 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
881 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
883 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
885 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
887 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
888 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
889 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
890 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
891 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
892 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
893 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
895 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
896 Thomas Schwinge <thomas@codesourcery.com>
897 Cesar Philippidis <cesar@codesourcery.com>
899 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
900 (gomp_acc_remove_pointer): Update declaration.
901 (gomp_acc_declare_allocate): Declare.
902 (gomp_remove_var): Declare.
903 * libgomp.map (OACC_2.5): Define.
904 * oacc-mem.c (acc_map_data): Update refcount.
905 (acc_unmap_data): Likewise.
906 (present_create_copy): Likewise.
907 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
908 (acc_copyin): Likewise.
909 (FLAG_FINALIZE): Define.
910 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
911 (acc_delete_finalize): New function.
912 (acc_delete_finalize_async): New function.
913 (acc_copyout_finalize): New function.
914 (acc_copyout_finalize_async): New function.
915 (gomp_acc_insert_pointer): Update refcounts.
916 (gomp_acc_remove_pointer): Return if data is not present on the
918 * oacc-parallel.c (find_pset): Rename to find_pointer.
919 (find_pointer): Add support for GOMP_MAP_POINTER.
920 (handle_ftn_pointers): New function.
921 (GOACC_parallel_keyed): Update refcounts of variables.
922 (GOACC_enter_exit_data): Add support for finalized data mappings.
923 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
925 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
926 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
927 for GOMP_MAP_FORCE_FROM.
928 * openacc.f90 (module openacc_internal): Add
929 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
930 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
931 acc_copyout_finalize and acc_delete_finalize.
932 (acc_copyout_finalize_32_h): New subroutine.
933 (acc_copyout_finalize_64_h): New subroutine.
934 (acc_copyout_finalize_array_h): New subroutine.
935 (acc_delete_finalize_32_h): New subroutine.
936 (acc_delete_finalize_64_h): New subroutine.
937 (acc_delete_finalize_array_h): New subroutine.
938 * openacc.h (acc_copyout_finalize): Declare.
939 (acc_copyout_finalize_async): Declare.
940 (acc_delete_finalize): Declare.
941 (acc_delete_finalize_async): Declare.
942 * openacc_lib.h (acc_copyout_finalize): New interface.
943 (acc_delete_finalize): New interface.
944 * target.c (gomp_map_vars): Update dynamic_refcount.
945 (gomp_remove_var): New function.
946 (gomp_unmap_vars): Use it.
947 (gomp_unload_image_from_device): Likewise.
948 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
949 case to utilize OpenACC 2.5 data clause semantics.
950 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
951 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
952 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
953 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
954 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
955 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
956 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
957 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
958 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
959 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
960 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
961 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
962 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
963 utilize OpenACC 2.5 data clause semantics.
964 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
965 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
966 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
967 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
968 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
969 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
970 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
971 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
972 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
974 2018-05-21 Janus Weil <janus@gcc.gnu.org>
978 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
979 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
980 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
981 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
982 * testsuite/libgomp.fortran/task2.f90: Ditto.
983 * testsuite/libgomp.fortran/vla1.f90: Ditto.
984 * testsuite/libgomp.fortran/vla2.f90: Ditto.
985 * testsuite/libgomp.fortran/vla3.f90: Ditto.
986 * testsuite/libgomp.fortran/vla4.f90: Ditto.
987 * testsuite/libgomp.fortran/vla5.f90: Ditto.
988 * testsuite/libgomp.fortran/vla6.f90: Ditto.
989 * testsuite/libgomp.fortran/vla8.f90: Ditto.
990 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
991 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
993 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
996 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
998 2018-05-09 Tom de Vries <tom@codesourcery.com>
1001 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
1002 to GOACC_enter_exit_data.
1004 2018-05-09 Tom de Vries <tom@codesourcery.com>
1007 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
1008 (async_synchronous_p): New function.
1009 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
1011 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
1012 async_valid_stream_id_p.
1013 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
1014 * oacc-parallel.c (GOACC_parallel_keyed): Same.
1016 2018-05-07 Tom de Vries <tom@codesourcery.com>
1019 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
1020 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
1022 2018-05-03 Tom de Vries <tom@codesourcery.com>
1025 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
1026 extra_tool_flags if it contains an -foffload=-fdump-* flag.
1027 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
1028 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
1030 2018-05-02 Tom de Vries <tom@codesourcery.com>
1033 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
1034 GOMP_OPENACC_DIM ...
1035 * env.c (parse_gomp_openacc_dim): ... here. New function.
1036 (initialize_env): Call parse_gomp_openacc_dim.
1037 (goacc_default_dims): Define.
1038 * libgomp.h (goacc_default_dims): Declare.
1039 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
1040 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
1041 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
1042 GOMP_PLUGIN_acc_default_dim.
1043 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
1044 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
1046 2018-05-02 Tom de Vries <tom@codesourcery.com>
1049 * testsuite/libgomp.c++/udr-9.C: Update.
1050 * testsuite/libgomp.c++/atomic-16.C: Remove.
1051 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
1052 * testsuite/libgomp.c++/loop-13.C: Remove.
1053 * testsuite/libgomp.c++/loop-14.C: Remove.
1054 * testsuite/libgomp.c++/loop-15.C: Remove.
1055 * testsuite/libgomp.c++/monotonic-1.C: Remove.
1056 * testsuite/libgomp.c++/monotonic-2.C: Remove.
1057 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
1058 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
1059 * testsuite/libgomp.c++/ordered-1.C: Remove.
1060 * testsuite/libgomp.c++/pr45784.C: Remove.
1061 * testsuite/libgomp.c++/pr64824.C: Remove.
1062 * testsuite/libgomp.c++/pr64868.C: Remove.
1063 * testsuite/libgomp.c++/pr66199-1.C: Remove.
1064 * testsuite/libgomp.c++/pr66199-2.C: Remove.
1065 * testsuite/libgomp.c++/pr66199-3.C: Remove.
1066 * testsuite/libgomp.c++/pr66199-4.C: Remove.
1067 * testsuite/libgomp.c++/pr66199-5.C: Remove.
1068 * testsuite/libgomp.c++/pr66199-6.C: Remove.
1069 * testsuite/libgomp.c++/pr66199-7.C: Remove.
1070 * testsuite/libgomp.c++/pr66199-8.C: Remove.
1071 * testsuite/libgomp.c++/pr66199-9.C: Remove.
1072 * testsuite/libgomp.c++/pr69389.C: Remove.
1073 * testsuite/libgomp.c++/simd10.C: Remove.
1074 * testsuite/libgomp.c++/simd11.C: Remove.
1075 * testsuite/libgomp.c++/simd12.C: Remove.
1076 * testsuite/libgomp.c++/simd13.C: Remove.
1077 * testsuite/libgomp.c++/target-1.C: Remove.
1078 * testsuite/libgomp.c++/target-3.C: Remove.
1079 * testsuite/libgomp.c++/target-4.C: Remove.
1080 * testsuite/libgomp.c++/target-5.C: Remove.
1081 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
1082 * testsuite/libgomp.c++/taskloop-1.C: Remove.
1083 * testsuite/libgomp.c++/taskloop-2.C: Remove.
1084 * testsuite/libgomp.c++/taskloop-3.C: Remove.
1085 * testsuite/libgomp.c++/taskloop-4.C: Remove.
1086 * testsuite/libgomp.c++/udr-9.C: Remove.
1087 * testsuite/libgomp.c++/for-10.C: Remove.
1088 * testsuite/libgomp.c++/for-11.C: Remove.
1089 * testsuite/libgomp.c++/for-12.C: Remove.
1090 * testsuite/libgomp.c++/for-13.C: Remove.
1091 * testsuite/libgomp.c++/for-14.C: Remove.
1092 * testsuite/libgomp.c++/for-9.C: Remove.
1093 * testsuite/libgomp.c/atomic-18.c: Move ...
1094 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
1095 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
1096 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
1097 * testsuite/libgomp.c/loop-13.c: Move ...
1098 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
1099 * testsuite/libgomp.c/loop-14.c: Move ...
1100 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
1101 * testsuite/libgomp.c/loop-15.c: Remove.
1102 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
1103 * testsuite/libgomp.c/monotonic-1.c: Move ...
1104 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
1105 * testsuite/libgomp.c/monotonic-2.c: Move ...
1106 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
1107 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
1108 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
1109 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
1110 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
1111 * testsuite/libgomp.c/ordered-4.c: Move ...
1112 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
1113 * testsuite/libgomp.c/pr45784.c: Move ...
1114 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
1115 * testsuite/libgomp.c/pr64824.c: Move ...
1116 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
1117 * testsuite/libgomp.c/pr64868.c: Move ...
1118 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
1119 * testsuite/libgomp.c/pr66199-1.c: Move ...
1120 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
1121 * testsuite/libgomp.c/pr66199-2.c: Move ...
1122 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
1123 * testsuite/libgomp.c/pr66199-3.c: Move ...
1124 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
1125 * testsuite/libgomp.c/pr66199-4.c: Move ...
1126 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
1127 * testsuite/libgomp.c/pr66199-5.c: Move ...
1128 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
1129 * testsuite/libgomp.c/pr66199-6.c: Move ...
1130 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
1131 * testsuite/libgomp.c/pr66199-7.c: Move ...
1132 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
1133 * testsuite/libgomp.c/pr66199-8.c: Move ...
1134 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
1135 * testsuite/libgomp.c/pr66199-9.c: Move ...
1136 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
1137 * testsuite/libgomp.c/pr69389.c: Move ...
1138 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
1139 * testsuite/libgomp.c/simd-14.c: Move ...
1140 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
1141 * testsuite/libgomp.c/simd-15.c: Move ...
1142 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
1143 * testsuite/libgomp.c/simd-16.c: Move ...
1144 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
1145 * testsuite/libgomp.c/simd-17.c: Move ...
1146 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
1147 * testsuite/libgomp.c/target-1.c: Move ...
1148 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
1149 * testsuite/libgomp.c/target-10.c: Move ...
1150 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
1151 * testsuite/libgomp.c/target-13.c: Move ...
1152 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
1153 * testsuite/libgomp.c/target-2.c: Move ...
1154 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
1155 * testsuite/libgomp.c/taskgroup-1.c: Move ...
1156 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
1157 * testsuite/libgomp.c/taskloop-1.c: Move ...
1158 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
1159 * testsuite/libgomp.c/taskloop-2.c: Move ...
1160 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
1161 * testsuite/libgomp.c/taskloop-3.c: Move ...
1162 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
1163 * testsuite/libgomp.c/taskloop-4.c: Move ...
1164 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
1165 * testsuite/libgomp.c/udr-1.c: Move ...
1166 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
1167 * testsuite/libgomp.c/for-1.c: Move ...
1168 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
1169 * testsuite/libgomp.c/for-1.h: Move ...
1170 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
1171 * testsuite/libgomp.c/for-2.c: Move ...
1172 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
1173 * testsuite/libgomp.c/for-2.h: Move ...
1174 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
1175 * testsuite/libgomp.c/for-3.c: Move ...
1176 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
1177 * testsuite/libgomp.c/for-4.c: Move ...
1178 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
1179 * testsuite/libgomp.c/for-5.c: Move ...
1180 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
1181 * testsuite/libgomp.c/for-6.c: Move ...
1182 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
1184 2018-05-02 Tom de Vries <tom@codesourcery.com>
1187 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
1188 __builtin_goacc_parlevel_{id,size}.
1189 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
1190 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
1191 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
1192 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
1193 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
1194 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
1195 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
1196 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
1197 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
1198 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
1199 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
1200 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
1201 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
1202 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
1203 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
1204 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
1205 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
1206 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
1207 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
1208 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
1209 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
1210 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
1211 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
1213 2018-05-02 Tom de Vries <tom@codesourcery.com>
1216 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
1218 2018-05-02 Tom de Vries <tom@codesourcery.com>
1221 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
1223 2018-04-29 Julian Brown <julian@codesourcery.com>
1224 Tom de Vries <tom@codesourcery.com>
1227 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
1228 arbitrary order for iterations of atomic subtract check.
1230 2018-04-28 Tom de Vries <tom@codesourcery.com>
1233 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
1234 atomic capture results obtained in parallel loop to an array, instead of
1237 2018-04-26 Tom de Vries <tom@codesourcery.com>
1240 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
1241 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
1242 (process_GOMP_NVPTX_JIT): New function.
1243 (link_ptx): Use process_GOMP_NVPTX_JIT.
1245 2018-04-26 Richard Biener <rguenther@suse.de>
1246 Tom de Vries <tom@codesourcery.com>
1249 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
1251 2018-04-26 Tom de Vries <tom@codesourcery.com>
1254 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
1255 recursion depth from 25 to 23.
1256 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
1258 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
1260 * configure: Regenerated.
1262 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
1263 Tom de Vries <tom@codesourcery.com>
1266 * testsuite/libgomp.oacc-c++/ref-1.C: New.
1268 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
1271 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
1272 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
1273 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
1274 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
1275 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
1276 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
1279 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
1281 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1283 2018-04-19 Jakub Jelinek <jakub@redhat.com>
1285 * configure: Regenerated.
1287 2018-04-18 David Malcolm <dmalcolm@redhat.com>
1290 * configure: Regenerate.
1292 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
1293 Tom de Vries <tom@codesourcery.com>
1296 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
1297 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
1299 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
1303 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
1304 test from gfortran.dg to here.
1306 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
1308 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
1309 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
1311 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
1314 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
1315 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
1317 2018-04-05 Tom de Vries <tom@codesourcery.com>
1320 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
1322 2018-03-26 Tom de Vries <tom@codesourcery.com>
1324 PR tree-optimization/85063
1325 * testsuite/libgomp.c/switch-conversion-2.c: New test.
1326 * testsuite/libgomp.c/switch-conversion.c: New test.
1327 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
1328 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
1330 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
1333 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
1334 call abort by STOP n.
1335 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
1336 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
1337 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
1338 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
1339 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
1340 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
1341 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
1342 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
1343 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
1344 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
1345 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
1346 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
1347 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
1348 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
1349 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
1350 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
1351 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
1352 * testsuite/libgomp.fortran/associate1.f90: Likewise.
1353 * testsuite/libgomp.fortran/associate2.f90: Likewise.
1354 * testsuite/libgomp.fortran/associate3.f90: Likewise.
1355 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
1356 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
1357 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
1358 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
1359 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
1360 * testsuite/libgomp.fortran/character1.f90: Likewise.
1361 * testsuite/libgomp.fortran/character2.f90: Likewise.
1362 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
1363 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
1364 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
1365 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
1366 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
1367 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
1368 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
1369 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
1370 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
1371 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
1372 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
1373 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
1374 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
1375 * testsuite/libgomp.fortran/do1.f90: Likewise.
1376 * testsuite/libgomp.fortran/do2.f90: Likewise.
1377 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
1378 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
1379 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
1380 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
1381 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
1382 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
1383 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
1384 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
1385 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
1386 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
1387 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
1388 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
1389 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
1390 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
1391 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
1392 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
1393 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
1394 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
1395 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
1396 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
1397 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
1398 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
1399 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
1400 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
1401 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
1402 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
1403 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
1404 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
1405 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
1406 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
1407 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
1408 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
1409 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
1410 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
1411 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
1412 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
1413 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
1414 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
1415 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
1416 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
1417 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
1418 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
1419 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
1420 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
1421 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
1422 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
1423 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
1424 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
1425 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
1426 * testsuite/libgomp.fortran/lib1.f90: Likewise.
1427 * testsuite/libgomp.fortran/lib2.f: Likewise.
1428 * testsuite/libgomp.fortran/lib3.f: Likewise.
1429 * testsuite/libgomp.fortran/lib4.f90: Likewise.
1430 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
1431 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
1432 * testsuite/libgomp.fortran/nested1.f90: Likewise.
1433 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
1434 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
1435 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
1436 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
1437 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
1438 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
1439 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
1440 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
1441 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
1442 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
1443 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
1444 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
1445 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
1446 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
1447 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
1448 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
1449 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
1450 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
1451 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
1452 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1453 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
1454 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
1455 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
1456 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
1457 * testsuite/libgomp.fortran/pr25162.f: Likewise.
1458 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
1459 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
1460 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
1461 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
1462 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
1463 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
1464 * testsuite/libgomp.fortran/pr28390.f: Likewise.
1465 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
1466 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
1467 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
1468 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
1469 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
1470 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
1471 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
1472 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
1473 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
1474 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
1475 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
1476 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
1477 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
1478 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
1479 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
1480 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
1481 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
1482 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
1483 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
1484 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
1485 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
1486 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
1487 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
1488 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
1489 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
1490 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1491 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
1492 * testsuite/libgomp.fortran/reference1.f90: Likewise.
1493 * testsuite/libgomp.fortran/reference2.f90: Likewise.
1494 * testsuite/libgomp.fortran/retval1.f90: Likewise.
1495 * testsuite/libgomp.fortran/retval2.f90: Likewise.
1496 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
1497 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
1498 * testsuite/libgomp.fortran/simd1.f90: Likewise.
1499 * testsuite/libgomp.fortran/simd2.f90: Likewise.
1500 * testsuite/libgomp.fortran/simd3.f90: Likewise.
1501 * testsuite/libgomp.fortran/simd4.f90: Likewise.
1502 * testsuite/libgomp.fortran/simd5.f90: Likewise.
1503 * testsuite/libgomp.fortran/simd6.f90: Likewise.
1504 * testsuite/libgomp.fortran/simd7.f90: Likewise.
1505 * testsuite/libgomp.fortran/stack.f90: Likewise.
1506 * testsuite/libgomp.fortran/strassen.f90: Likewise.
1507 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
1508 * testsuite/libgomp.fortran/tabs2.f: Likewise.
1509 * testsuite/libgomp.fortran/target1.f90: Likewise.
1510 * testsuite/libgomp.fortran/target2.f90: Likewise.
1511 * testsuite/libgomp.fortran/target3.f90: Likewise.
1512 * testsuite/libgomp.fortran/target4.f90: Likewise.
1513 * testsuite/libgomp.fortran/target5.f90: Likewise.
1514 * testsuite/libgomp.fortran/target6.f90: Likewise.
1515 * testsuite/libgomp.fortran/target7.f90: Likewise.
1516 * testsuite/libgomp.fortran/target8.f90: Likewise.
1517 * testsuite/libgomp.fortran/task1.f90: Likewise.
1518 * testsuite/libgomp.fortran/task2.f90: Likewise.
1519 * testsuite/libgomp.fortran/task3.f90: Likewise.
1520 * testsuite/libgomp.fortran/task4.f90: Likewise.
1521 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
1522 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
1523 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
1524 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
1525 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
1526 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1527 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1528 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1529 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
1530 * testsuite/libgomp.fortran/udr1.f90: Likewise.
1531 * testsuite/libgomp.fortran/udr10.f90: Likewise.
1532 * testsuite/libgomp.fortran/udr11.f90: Likewise.
1533 * testsuite/libgomp.fortran/udr12.f90: Likewise.
1534 * testsuite/libgomp.fortran/udr13.f90: Likewise.
1535 * testsuite/libgomp.fortran/udr14.f90: Likewise.
1536 * testsuite/libgomp.fortran/udr15.f90: Likewise.
1537 * testsuite/libgomp.fortran/udr2.f90: Likewise.
1538 * testsuite/libgomp.fortran/udr3.f90: Likewise.
1539 * testsuite/libgomp.fortran/udr4.f90: Likewise.
1540 * testsuite/libgomp.fortran/udr5.f90: Likewise.
1541 * testsuite/libgomp.fortran/udr6.f90: Likewise.
1542 * testsuite/libgomp.fortran/udr7.f90: Likewise.
1543 * testsuite/libgomp.fortran/udr8.f90: Likewise.
1544 * testsuite/libgomp.fortran/udr9.f90: Likewise.
1545 * testsuite/libgomp.fortran/vla1.f90: Likewise.
1546 * testsuite/libgomp.fortran/vla2.f90: Likewise.
1547 * testsuite/libgomp.fortran/vla3.f90: Likewise.
1548 * testsuite/libgomp.fortran/vla4.f90: Likewise.
1549 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1550 * testsuite/libgomp.fortran/vla6.f90: Likewise.
1551 * testsuite/libgomp.fortran/vla7.f90: Likewise.
1552 * testsuite/libgomp.fortran/vla8.f90: Likewise.
1553 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
1554 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
1555 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
1556 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1557 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1558 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1559 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1560 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1561 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1562 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1563 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
1564 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
1565 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
1566 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
1567 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
1568 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
1569 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1570 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
1571 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
1572 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
1573 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
1574 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
1575 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
1576 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
1577 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
1578 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1579 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1580 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
1581 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1582 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
1583 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1584 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1585 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1586 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1587 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1588 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1589 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
1590 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
1591 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
1592 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1593 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
1594 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1595 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
1596 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
1597 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
1598 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
1599 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
1600 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
1601 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
1602 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1603 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
1604 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
1605 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1606 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1607 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
1608 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1609 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
1610 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1611 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1612 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
1613 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1614 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1615 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1616 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1617 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
1618 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1619 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1620 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1621 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1622 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
1623 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1624 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
1625 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
1626 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1627 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1628 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
1629 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1630 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
1631 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
1632 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
1633 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1634 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1635 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1636 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
1637 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
1638 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1639 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1640 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
1641 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
1642 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1643 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1644 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
1645 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
1646 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
1648 2018-03-20 Richard Biener <rguenther@suse.de>
1650 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
1651 parallelizable loop.
1653 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1656 * configure: Regenerate.
1658 2018-02-16 Jakub Jelinek <jakub@redhat.com>
1661 * libgomp.fortran/pr84418-1.f90: New test.
1662 * libgomp.fortran/pr84418-2.f90: New test.
1664 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1667 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1668 -std=f2003 -fall-intrinsics into dg-additional-options.
1670 2018-02-08 Martin Jambor <mjambor@suse.cz>
1672 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1675 2018-02-08 Martin Jambor <mjambor@suse.cz>
1677 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1679 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1681 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1682 [__cplusplus]: Declare extern "C".
1684 2018-02-07 Tom de Vries <tom@codesourcery.com>
1687 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1689 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1690 Jakub Jelinek <jakub@redhat.com>
1693 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1694 instead of omp_lock_t.
1696 2018-01-25 Tom de Vries <tom@codesourcery.com>
1699 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1701 2018-01-24 Tom de Vries <tom@codesourcery.com>
1704 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1706 2018-01-24 Tom de Vries <tom@codesourcery.com>
1709 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1711 2018-01-19 Tom de Vries <tom@codesourcery.com>
1712 Cesar Philippidis <cesar@codesourcery.com>
1715 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1716 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1718 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1720 Update copyright years.
1722 * libgomp.texi: Bump @copying's copyright year.
1724 2017-12-30 Tom de Vries <tom@codesourcery.com>
1727 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1728 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1730 2017-12-27 Tom de Vries <tom@codesourcery.com>
1733 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1734 (test_nonstatic): Fix return type to workaround PR83046.
1736 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1739 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1740 j suffix instead of i.
1741 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1744 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1746 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1747 call to acc_wait (1).
1749 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1752 * testsuite/libgomp.fortran/pr81304.f90: New test.
1754 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1757 * libgomp.fortran/pr81841.f90: New test.
1759 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1762 * target.c (gomp_target_init): Compute lengths just once and
1763 use them in both malloc size and subsequent copying.
1765 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1767 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1768 * acinclude.m4: Add cet.m4.
1769 * configure: Regenerate.
1770 * Makefile.in: Likewise.
1771 * testsuite/Makefile.in: Likewise.
1773 2017-11-15 Tom de Vries <tom@codesourcery.com>
1775 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1776 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1777 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1778 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1779 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1780 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1782 2017-11-14 Tom de Vries <tom@codesourcery.com>
1784 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1787 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1790 * testsuite/libgomp.c++/pr82835.C: New test.
1792 2017-11-06 Martin Liska <mliska@suse.cz>
1794 * testsuite/libgomp.c++/loop-2.C: Return a value
1795 for functions with non-void return type, or change type to void,
1796 or add -Wno-return-type for test.
1797 * testsuite/libgomp.c++/loop-4.C: Likewise.
1798 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1799 * testsuite/libgomp.c++/shared-1.C: Likewise.
1800 * testsuite/libgomp.c++/single-1.C: Likewise.
1801 * testsuite/libgomp.c++/single-2.C: Likewise.
1803 2017-10-31 Tom de Vries <tom@codesourcery.com>
1805 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1806 "do {} while (false)".
1807 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1808 after HSA_DEBUG call.
1810 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1812 * target.c (struct gomp_coalesce_buf): New type.
1813 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1814 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1815 (gomp_copy_host2dev): Add CBUF argument, if copying into
1816 the cached ranges, memcpy into buffer instead of copying
1818 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1819 Add CBUF argument, pass it through to other calls.
1820 (gomp_map_vars): Aggregate copies from host to device if small enough
1821 and with small enough gaps in between into memcpy into a buffer and
1822 fewer host to device copies from the buffer.
1823 (gomp_update): Adjust gomp_copy_host2dev caller.
1825 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1827 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1829 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1830 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1831 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1832 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1834 2017-10-16 Tom de Vries <tom@codesourcery.com>
1836 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1837 openacc_nvidia_accel_selected.
1838 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1839 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1840 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1841 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1842 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1843 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1844 openacc_nvidia_accel_selected. Skip for shared memory device.
1845 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1846 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1848 2017-10-09 Martin Jambor <mjambor@suse.cz>
1851 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1853 2017-10-07 Tom de Vries <tom@codesourcery.com>
1855 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1856 Remove acc_device_nvidia references.
1857 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1860 2017-10-05 Tom de Vries <tom@codesourcery.com>
1862 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1863 vector_length(32) clause from acc parallel directive.
1864 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1866 2017-10-04 Tom de Vries <tom@codesourcery.com>
1868 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1869 (main): Reduce sum of arr elements. Assert that hres is exactly
1870 representable in 32-bit floating point.
1871 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1872 (main): Reduce sum of arr elements. Assert that hres and hmres are
1873 exactly representable in 32-bit floating point.
1874 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1876 2017-09-28 Tom de Vries <tom@codesourcery.com>
1878 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1880 * testsuite/libgomp.c++/pr69393.C: Same.
1881 * testsuite/libgomp.c++/taskloop-1.C: Same.
1882 * testsuite/libgomp.c++/taskloop-3.C: Same.
1883 * testsuite/libgomp.c++/taskloop-4.C: Same.
1884 * testsuite/libgomp.c/for-4.c: Same.
1885 * testsuite/libgomp.c/pr66199-3.c: Same.
1886 * testsuite/libgomp.c/pr66199-4.c: Same.
1887 * testsuite/libgomp.c/pr66199-6.c: Same.
1888 * testsuite/libgomp.c/taskloop-1.c: Same.
1889 * testsuite/libgomp.c/taskloop-3.c: Same.
1890 * testsuite/libgomp.c/taskloop-4.c: Same.
1891 * testsuite/libgomp.fortran/aligned1.f03: Same.
1892 * testsuite/libgomp.fortran/condinc1.f: Same.
1893 * testsuite/libgomp.fortran/condinc3.f90: Same.
1894 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1895 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1896 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1897 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1898 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1899 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1900 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1901 * testsuite/libgomp.fortran/recursion1.f90: Same.
1902 * testsuite/libgomp.fortran/target2.f90: Same.
1903 * testsuite/libgomp.fortran/target5.f90: Same.
1904 * testsuite/libgomp.fortran/task3.f90: Same.
1906 2017-09-28 Tom de Vries <tom@codesourcery.com>
1908 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1909 vector_length(32) clause from acc parallel directive.
1910 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1912 2017-09-27 Tom de Vries <tom@codesourcery.com>
1914 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1915 Remove acc_device_nvidia references.
1917 2017-09-16 Tom de Vries <tom@codesourcery.com>
1920 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1922 2017-09-14 Tom de Vries <tom@codesourcery.com>
1924 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1925 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1926 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1927 * testsuite/libgomp.c/c.exp: Include test-cases from
1928 libgomp.c-c++-common.
1929 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1932 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1935 * testsuite/libgomp.c++/pr81314.C: New test.
1937 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1939 * libgomp.texi (Top): www.openacc.org now uses https.
1940 (Enabling OpenACC): Ditto.
1941 (acc_get_num_devices): Ditto.
1942 (acc_set_device_type): Ditto.
1943 (acc_get_device_type): Ditto.
1944 (acc_set_device_num): Ditto.
1945 (acc_get_device_num): Ditto.
1946 (acc_async_test): Ditto.
1947 (acc_async_test_all): Ditto.
1949 (acc_wait_all): Ditto.
1950 (acc_wait_all_async): Ditto.
1951 (acc_wait_async): Ditto.
1953 (acc_shutdown): Ditto.
1954 (acc_on_device): Ditto.
1955 (acc_malloc): Ditto.
1957 (acc_copyin): Ditto.
1958 (acc_present_or_copyin): Ditto.
1959 (acc_create): Ditto.
1960 (acc_present_or_create): Ditto.
1961 (acc_copyout): Ditto.
1962 (acc_delete): Ditto.
1963 (acc_update_device): Ditto.
1964 (acc_update_self): Ditto.
1965 (acc_map_data): Ditto.
1966 (acc_unmap_data): Ditto.
1967 (acc_deviceptr): Ditto.
1968 (acc_hostptr): Ditto.
1969 (acc_is_present): Ditto.
1970 (acc_memcpy_to_device): Ditto.
1971 (acc_memcpy_from_device): Ditto.
1972 (acc_get_current_cuda_device): Ditto.
1973 (acc_get_current_cuda_context): Ditto.
1974 (acc_get_cuda_stream): Ditto.
1975 (acc_set_cuda_stream): Ditto.
1976 (ACC_DEVICE_TYPE): Ditto.
1977 (ACC_DEVICE_NUM): Ditto.
1978 (OpenACC Library Interoperability): Ditto.
1980 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1983 * testsuite/libgomp.c/pr81687-1.c: New test.
1984 * testsuite/libgomp.c/pr81687-2.c: New test.
1986 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1989 * testsuite/libgomp.c/pr69389.c: New test.
1990 * testsuite/libgomp.c++/pr69389.C: New test.
1992 2017-08-07 Tom de Vries <tom@codesourcery.com>
1995 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1996 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1998 2017-07-27 Jakub Jelinek <jakub@redhat.com>
2001 * testsuite/libgomp.c/pr45784.c: New test.
2002 * testsuite/libgomp.c++/pr45784.C: New test.
2004 2017-07-19 Tom de Vries <tom@codesourcery.com>
2006 * testsuite/libgomp.oacc-c/vec.c: New test.
2008 2017-07-03 Tom de Vries <tom@codesourcery.com>
2010 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
2012 2017-06-27 Tom de Vries <tom@codesourcery.com>
2014 * plugin/plugin-nvptx.c (notify_var): New function.
2015 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
2017 2017-06-27 Tom de Vries <tom@codesourcery.com>
2019 * env.c (parse_unsigned_long_1): Factor out of ...
2020 (parse_unsigned_long): ... here.
2021 (parse_int_1): Factor out of ...
2022 (parse_int): ... here.
2023 (parse_int_secure): New function.
2024 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
2025 * secure_getenv.h: Factor out of ...
2026 * plugin/plugin-hsa.c: ... here.
2027 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
2029 2017-06-21 Jakub Jelinek <jakub@redhat.com>
2032 * testsuite/libgomp.c++/pr81130.C: New test.
2034 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2036 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
2038 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
2039 dg-xfail-run-if default args.
2041 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2043 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
2044 * testsuite/libgomp.c/pr39591-3.c: Likewise.
2046 2017-05-30 Jakub Jelinek <jakub@redhat.com>
2049 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
2050 (gomp_affinity_init_level): Use it. Always analyze the core and thread
2051 sibling lists, depending on level just pick up what CPUs to put
2052 together into a place vs. whether add multiple ordered places.
2054 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
2056 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
2057 * libgomp.map (OACC_2.0.1): Add these.
2058 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
2059 for "acc_wait", and "acc_wait_all", respectively.
2060 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
2061 for "acc_wait", and "acc_wait_all", respectively.
2062 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
2063 * libgomp.texi (acc_wait, acc_wait_all): Update.
2064 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
2065 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
2066 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2068 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
2069 acc_present_or_copyin and acc_present_or_create procedures,
2071 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
2072 generally different variants of OpenACC Runtime Library functions.
2073 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2075 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
2076 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2078 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
2079 of preprocessor definitions.
2080 * libgomp.h (strong_alias): Guard by "#ifdef
2081 HAVE_ATTRIBUTE_ALIAS".
2082 * oacc-mem.c: Provide "acc_pcreate" as alias for
2083 "acc_present_or_create", and "acc_pcopyin" as alias for
2084 "acc_present_or_copyin".
2085 * libgomp.map: New version "OACC_2.0.1".
2086 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
2087 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
2089 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
2092 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
2093 when disabling nvptx offloading.
2095 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
2097 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
2098 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2099 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2101 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
2102 * testsuite/lib/libgomp.exp
2103 (check_effective_target_openacc_nvidia_accel_configured): New
2105 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
2106 (check_effective_target_c++): New procs.
2107 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
2108 (check_effective_target_c++): Likewise.
2110 2017-05-22 Jakub Jelinek <jakub@redhat.com>
2113 * testsuite/libgomp.c/pr80809-2.c: New test.
2114 * testsuite/libgomp.c/pr80809-3.c: New test.
2117 * testsuite/libgomp.c/pr80809-1.c: New test.
2120 * testsuite/libgomp.c/pr80853.c: New test.
2122 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
2124 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
2125 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
2126 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
2127 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2128 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2130 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
2131 Debug output for failure.
2133 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2135 * testsuite/lib/libgomp.exp: Load scanlang.exp.
2137 2017-04-27 Jakub Jelinek <jakub@redhat.com>
2140 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
2141 bootstrap compare failures.
2143 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
2145 * testsuite/libgomp.c/target-36.c: New testcase.
2147 2017-04-13 Jakub Jelinek <jakub@redhat.com>
2149 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
2152 2017-04-11 Jakub Jelinek <jakub@redhat.com>
2155 * testsuite/libgomp.c/pr80394.c: New test.
2157 2017-04-04 Jakub Jelinek <jakub@redhat.com>
2160 * config/posix/thread-stacksize.h: New file.
2161 * config/darwin/thread-stacksize.h: New file.
2162 * config/nvptx/thread-stacksize.h: New file.
2163 * env.c: Include thread-stacksize.h.
2164 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
2165 instead of 0. Call pthread_attr_setstacksize even if
2166 GOMP_DEFAULT_STACKSIZE is non-zero.
2168 2017-03-30 Jakub Jelinek <jakub@redhat.com>
2170 * env.c (initialize_env): Initialize stacksize to 0.
2172 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
2175 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
2177 2017-03-08 Jakub Jelinek <jakub@redhat.com>
2180 * testsuite/libgomp.c/pr79940.c: New test.
2182 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2184 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
2186 Add __float128 options.
2188 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
2190 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
2191 hppa*-*-* dg-skip-if directive.
2193 2017-02-09 Jakub Jelinek <jakub@redhat.com>
2195 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
2196 dg-skip-if directive into a comment.
2198 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
2199 Chung-Lin Tang <cltang@codesourcery.com>
2201 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
2202 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
2203 add additional case.
2204 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
2205 "openacc_nvidia_accel_selected".
2206 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
2207 Add num_workers(8) clause.
2209 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
2211 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
2213 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
2214 include complex.h on hppa*-*-hpux*.
2215 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2217 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
2219 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
2221 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
2222 GOMP_OFFLOAD_openacc_exec. Adjust all users.
2223 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
2224 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
2225 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
2226 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
2227 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
2228 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
2229 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
2230 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
2232 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
2234 * libgomp-plugin.h: #include <stdbool.h>.
2235 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
2236 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
2237 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
2238 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
2239 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
2240 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
2241 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
2242 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
2243 (GOMP_OFFLOAD_openacc_register_async_cleanup)
2244 (GOMP_OFFLOAD_openacc_async_test)
2245 (GOMP_OFFLOAD_openacc_async_test_all)
2246 (GOMP_OFFLOAD_openacc_async_wait)
2247 (GOMP_OFFLOAD_openacc_async_wait_async)
2248 (GOMP_OFFLOAD_openacc_async_wait_all)
2249 (GOMP_OFFLOAD_openacc_async_wait_all_async)
2250 (GOMP_OFFLOAD_openacc_async_set_async)
2251 (GOMP_OFFLOAD_openacc_create_thread_data)
2252 (GOMP_OFFLOAD_openacc_destroy_thread_data)
2253 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
2254 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
2255 (GOMP_OFFLOAD_openacc_get_cuda_stream)
2256 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
2257 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
2259 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
2260 (GOMP_OFFLOAD_unload_image): Fix argument types.
2262 2017-01-26 Jakub Jelinek <jakub@redhat.com>
2264 * testsuite/lib/libgomp.exp
2265 (check_effective_target_hsa_offloading_selected_nocache): Fix up
2266 check_compile invocation. Fix up removal of executable. Drop
2267 bogus "2>&1" argument.
2269 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
2272 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
2273 Martin Jambor <mjambor@suse.cz>
2275 * plugin/hsa.h: Moved to top level include.
2276 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
2278 2017-01-21 Jakub Jelinek <jakub@redhat.com>
2281 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
2282 of cat to get version from BASE-VER file.
2283 * testsuite/Makefile.in: Regenerated.
2285 2017-01-19 Jakub Jelinek <jakub@redhat.com>
2287 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
2290 2017-01-17 Jakub Jelinek <jakub@redhat.com>
2292 * plugin/hsa.h: Add GCC runtime library exception.
2293 * plugin/hsa_ext_finalize.h: Likewise.
2295 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
2296 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
2297 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
2298 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
2299 plugin/include/cuda as include dir and -ldl instead of -lcuda as
2300 library to link ptx plugin against.
2301 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
2302 (CUDA_CALLS): Define.
2303 (cuda_lib, cuda_lib_inited): New variables.
2304 (init_cuda_lib): New function.
2305 (CUDA_CALL_PREFIX): Define.
2306 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
2307 (CUDA_CALL): Use FN instead of (FN).
2308 (CUDA_CALL_NOCHECK): Define.
2309 (cuda_error, fini_streams_for_device, select_stream_for_async,
2310 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
2311 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
2312 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
2313 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
2315 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
2317 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
2318 Use CUDA_CALL_NOCHECK.
2319 * plugin/cuda/cuda.h: New file.
2320 * config.h.in: Regenerated.
2321 * configure: Regenerated.
2324 * configure.ac: Add GCC_BASE_VER.
2325 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
2326 get version from BASE-VER file.
2327 * testsuite/Makefile.in: Regenerated.
2328 * configure: Regenerated.
2329 * Makefile.in: Regenerated.
2331 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
2334 * Makefile.am: Make fincludedir multilib-aware.
2335 * Makefile.in: Regenerate.
2337 2017-01-01 Jakub Jelinek <jakub@redhat.com>
2339 Update copyright years.
2341 * libgomp.texi: Bump @copying's copyright year.
2343 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
2345 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
2346 pthread_spinlock_t instead of gomp_mutex_t lock.
2347 (gomp_get_thread_pool): Likewise.
2348 (gomp_release_thread_pool): Likewise.
2349 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
2352 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
2354 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
2355 thread pool in case nthreads == 1.
2357 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2359 * config/nvptx/env.c: Delete.
2360 * icv.c: Move definitions of ICV variables back ...
2361 * env.c: ...here. Do not compile environment-related functionality if
2362 LIBGOMP_OFFLOADED_ONLY is set.
2364 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2366 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
2367 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
2368 * configure: Regenerate.
2369 * config.h.in: Likewise.
2371 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2373 * Makefile.in: Regenerate with automake-1.11.6.
2374 * aclocal.m4: Likewise.
2375 * configure: Likewise.
2376 * testsuite/Makefile.in: Likewise.
2378 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
2380 * config/nvptx/critical.c: Delete to use generic implementation.
2382 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
2384 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
2385 ../../affinity.c as fallback.
2386 * config/nvptx/affinity.c: Delete to use fallback implementation.
2388 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
2389 Jakub Jelinek <jakub@redhat.com>
2390 Dmitry Melnik <dm@ispras.ru>
2392 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
2393 * Makefile.in. Regenerate.
2394 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
2395 (LIBGOMP_USE_PTHREADS): ...here; new define.
2396 * configure: Regenerate.
2397 * config.h.in: Likewise.
2398 * config/posix/affinity.c: Move to...
2399 * affinity.c: ...here (new file). Guard use of Pthreads-specific
2400 interface by LIBGOMP_USE_PTHREADS.
2401 * critical.c: Split out GOMP_atomic_{start,end} into...
2402 * atomic.c: ...here (new file).
2403 * env.c: Split out ICV definitions into...
2404 * icv.c: ...here (new file) and...
2405 * icv-device.c: ...here. New file.
2406 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
2407 (gomp_destroy_lock_30): Ditto.
2408 (gomp_set_lock_30): Ditto.
2409 (gomp_unset_lock_30): Ditto.
2410 (gomp_test_lock_30): Ditto.
2411 (gomp_init_nest_lock_30): Ditto.
2412 (gomp_destroy_nest_lock_30): Ditto.
2413 (gomp_set_nest_lock_30): Ditto.
2414 (gomp_unset_nest_lock_30): Ditto.
2415 (gomp_test_nest_lock_30): Ditto.
2417 * config/nvptx/lock.c: New.
2418 * config/nvptx/bar.c: New.
2419 * config/nvptx/bar.h: New.
2420 * config/nvptx/doacross.h: New.
2421 * config/nvptx/error.c: New.
2422 * config/nvptx/icv-device.c: New.
2423 * config/nvptx/mutex.h: New.
2424 * config/nvptx/pool.h: New.
2425 * config/nvptx/proc.c: New.
2426 * config/nvptx/ptrlock.h: New.
2427 * config/nvptx/sem.h: New.
2428 * config/nvptx/simple-bar.h: New.
2429 * config/nvptx/target.c: New.
2430 * config/nvptx/task.c: New.
2431 * config/nvptx/team.c: New.
2432 * config/nvptx/time.c: New.
2433 * config/posix/simple-bar.h: New.
2434 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
2435 (gomp_num_teams_var): Declare.
2436 (struct gomp_thread_pool): Change threads_dock member to
2437 gomp_simple_barrier_t.
2438 [__nvptx__] (gomp_thread): New implementation.
2439 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
2440 (gomp_thread_destructor): Ditto.
2441 (gomp_init_thread_affinity): Ditto.
2442 * team.c: Guard uses of Pthreads-specific interfaces by
2443 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
2444 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
2445 * config/nvptx/alloc.c: Delete.
2446 * config/nvptx/barrier.c: Ditto.
2447 * config/nvptx/fortran.c: Ditto.
2448 * config/nvptx/iter.c: Ditto.
2449 * config/nvptx/iter_ull.c: Ditto.
2450 * config/nvptx/loop.c: Ditto.
2451 * config/nvptx/loop_ull.c: Ditto.
2452 * config/nvptx/ordered.c: Ditto.
2453 * config/nvptx/parallel.c: Ditto.
2454 * config/nvptx/priority_queue.c: Ditto.
2455 * config/nvptx/sections.c: Ditto.
2456 * config/nvptx/single.c: Ditto.
2457 * config/nvptx/splay-tree.c: Ditto.
2458 * config/nvptx/work.c: Ditto.
2459 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
2460 -foffload=-lgfortran in addition to -lgfortran.
2461 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
2462 * plugin/plugin-nvptx.c: Include <limits.h>.
2463 (struct targ_fn_descriptor): Add new fields.
2464 (struct ptx_device): Ditto. Set them...
2465 (nvptx_open_device): ...here.
2466 (nvptx_adjust_launch_bounds): New.
2467 (nvptx_host2dev): Allow NULL 'nvthd'.
2468 (nvptx_dev2host): Ditto.
2469 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
2470 (link_ptx): Adjust log sizes.
2471 (nvptx_host2dev): Allow NULL 'nvthd'.
2472 (nvptx_dev2host): Ditto.
2473 (nvptx_set_clocktick): New. Use it...
2474 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
2476 (GOMP_OFFLOAD_dev2dev): New.
2477 (nvptx_adjust_launch_bounds): New.
2478 (nvptx_stacks_size): New.
2479 (nvptx_stacks_alloc): New.
2480 (nvptx_stacks_free): New.
2481 (GOMP_OFFLOAD_run): New.
2482 (GOMP_OFFLOAD_async_run): New (stub).
2484 2016-11-23 Martin Jambor <mjambor@suse.cz>
2486 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
2487 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2488 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2490 2016-11-23 Martin Liska <mliska@suse.cz>
2491 Martin Jambor <mjambor@suse.cz>
2493 * plugin/hsa.h: New file.
2494 * plugin/hsa_ext_finalize.h: New file.
2495 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
2496 header file unistd.h, and functions secure_getenv, __secure_getenv,
2497 getuid, geteuid, getgid and getegid.
2498 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
2500 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
2501 Handle various cases of secure_getenv presence, add an implementation
2502 when we can test effective UID and GID.
2503 (struct hsa_runtime_fn_info): New structure.
2504 (hsa_runtime_fn_info hsa_fns): New variable.
2505 (hsa_runtime_lib): Likewise.
2506 (support_cpu_devices): Likewise.
2507 (init_enviroment_variables): Load newly introduced ENV
2509 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
2510 (hsa_fatal): Likewise.
2511 (DLSYM_FN): New macro.
2512 (init_hsa_runtime_functions): New function.
2513 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
2514 structure. Depending on environment, also allow CPU devices.
2515 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
2516 (get_kernarg_memory_region): Likewise.
2517 (GOMP_OFFLOAD_init_device): Likewise.
2518 (destroy_hsa_program): Likewise.
2519 (init_basic_kernel_info): New function.
2520 (GOMP_OFFLOAD_load_image): Use it.
2521 (create_and_finalize_hsa_program): Call hsa run-time functions via
2523 (create_single_kernel_dispatch): Likewise.
2524 (release_kernel_dispatch): Likewise.
2525 (init_single_kernel): Likewise.
2526 (parse_target_attributes): Allow up multiple HSA grid dimensions.
2527 (get_group_size): New function.
2528 (run_kernel): Likewise.
2529 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
2530 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
2532 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
2533 * testsuite/libgomp-test-support.exp.in: Likewise.
2534 * Makefile.in: Regenerated.
2535 * aclocal.m4: Likewise.
2536 * config.h.in: Likewise.
2537 * configure: Likewise.
2538 * testsuite/Makefile.in: Likewise.
2540 2016-11-15 Martin Jambor <mjambor@suse.cz>
2541 Alexander Monakov <amonakov@ispras.ru>
2543 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
2544 mapping clauses to target constructs.
2545 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
2547 2016-11-15 Matthias Klose <doko@ubuntu.com>
2549 * configure: Regenerate.
2551 2016-11-10 Jakub Jelinek <jakub@redhat.com>
2553 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
2554 * omp_lib.h.in (openmp_version): Likewise.
2555 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
2557 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2559 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
2560 (fib_wrapper): Add map(from: x) clause.
2561 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
2563 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
2564 (accum): Add map(tmp) clause.
2565 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
2566 (accum): Add map(tofrom: tmp) clause.
2567 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
2568 (gramSchmidt): Likewise.
2569 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
2570 map(tofrom: sum) clause.
2571 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
2572 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
2573 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
2574 only allowed on the loop iterator.
2575 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
2576 * testsuite/libgomp.fortran/taskloop2.f90: New test.
2577 * testsuite/libgomp.fortran/taskloop4.f90: New test.
2578 * testsuite/libgomp.fortran/doacross1.f90: New test.
2579 * testsuite/libgomp.fortran/doacross3.f90: New test.
2580 * testsuite/libgomp.fortran/taskloop1.f90: New test.
2581 * testsuite/libgomp.fortran/taskloop3.f90: New test.
2582 * testsuite/libgomp.fortran/doacross2.f90: New test.
2583 * testsuite/libgomp.c/doacross-1.c (main): Add missing
2584 #pragma omp atomic read.
2585 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2586 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
2588 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
2589 Nathan Sidwell <nathan@acm.org>
2591 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
2592 to determine default geometry.
2593 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
2596 2016-11-01 Jakub Jelinek <jakub@redhat.com>
2598 * hashtab.h: Use standard GPLv3 with runtime exception
2601 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
2603 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
2604 size when allocating new thread.
2606 2016-09-14 Marek Polacek <polacek@redhat.com>
2608 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
2610 2016-08-19 Jakub Jelinek <jakub@redhat.com>
2613 * testsuite/libgomp.fortran/pr71014.f90: New test.
2615 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
2618 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
2619 firstprivate clauses.
2620 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
2622 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2623 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2624 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
2625 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2626 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2627 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
2628 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2629 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2630 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2631 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2632 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2633 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
2635 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
2638 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
2640 2016-08-08 Jakub Jelinek <jakub@redhat.com>
2643 * testsuite/libgomp.c++/pr58706.C: New test.
2645 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
2647 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
2648 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
2649 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2651 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
2652 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
2654 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
2656 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
2657 test, and don't hardcode -O0.
2659 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
2661 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
2663 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
2665 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2668 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2671 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2672 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2674 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2677 * testsuite/libgomp.fortran/associate3.f90: New test.
2679 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2681 * testsuite/libgomp.c++/target-21.C: New test.
2683 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2685 * testsuite/libgomp.c++/target-20.C: New test.
2687 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2688 Cesar Philippidis <cesar@codesourcery.com>
2691 * libgomp.oacc-c/nested-function-1.c: New file.
2692 * libgomp.oacc-c/nested-function-2.c: Likewise.
2693 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2694 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2695 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2697 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2700 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2701 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2702 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2704 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2706 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2707 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2709 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2712 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2714 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2716 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2717 instead of invalid schedule(static, 0).
2718 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2720 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2722 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2723 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2724 parameter, use to set async stream around call to gomp_unmap_vars,
2725 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2726 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2727 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2728 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2729 (event_add): Add int parameter, initialize 'val' field when
2730 adding new ptx_event struct.
2731 (nvptx_evec): Adjust event_add() call arguments.
2732 (nvptx_host2dev): Likewise.
2733 (nvptx_dev2host): Likewise.
2734 (nvptx_wait_async): Likewise.
2735 (nvptx_wait_all_async): Likewise.
2736 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2737 pass to event_add() call.
2738 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2740 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2741 call openacc.register_async_cleanup_func() hook.
2742 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2743 * target.c (gomp_copy_from_async): Delete function.
2744 (gomp_map_vars): Remove async_refcount.
2745 (gomp_unmap_vars): Likewise.
2746 (gomp_load_image_to_device): Likewise.
2747 (omp_target_associate_ptr): Likewise.
2748 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2749 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2750 (gomp_copy_from_async): Remove.
2752 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2754 * target.c (gomp_device_copy): New function.
2755 (gomp_copy_host2dev): Likewise.
2756 (gomp_copy_dev2host): Likewise.
2757 (gomp_free_device_memory): Likewise.
2758 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2759 (gomp_map_pointer): Likewise.
2760 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2761 NULL value from alloc_func plugin hook.
2762 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2763 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2764 (gomp_unmap_vars): Likewise.
2765 (gomp_update): Adjust to call gomp_copy_dev2host and
2766 gomp_copy_host2dev functions.
2767 (gomp_unload_image_from_device): Handle false value from
2768 unload_image_func plugin hook.
2769 (gomp_init_device): Handle false value from init_device_func
2771 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2772 (omp_target_free): Adjust to call gomp_free_device_memory.
2773 (omp_target_memcpy): Handle return values from host2dev_func,
2774 dev2host_func, and dev2dev_func plugin hooks.
2775 (omp_target_memcpy_rect_worker): Likewise.
2776 (gomp_target_fini): Handle false value from fini_device_func
2778 * libgomp.h (struct gomp_device_descr): Adjust return type of
2779 init_device_func, fini_device_func, unload_image_func, free_func,
2780 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2781 * oacc-init.c (acc_shutdown_1): Handle false value from
2782 fini_device_func plugin hook.
2783 * oacc-host.c (host_init_device): Change return type to bool.
2784 (host_fini_device): Likewise.
2785 (host_unload_image): Likewise.
2786 (host_free): Likewise.
2787 (host_dev2host): Likewise.
2788 (host_host2dev): Likewise.
2789 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2790 (acc_memcpy_to_device): Likewise.
2791 (acc_memcpy_from_device): Likewise.
2792 (delete_copyout): Add libfnname parameter, handle free_func
2793 hook fatal error case.
2794 (acc_delete): Adjust delete_copyout call.
2795 (acc_copyout): Likewise.
2796 (update_dev_host): Move gomp_mutex_unlock to after
2797 host2dev/dev2host hook calls.
2799 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2800 to 'hsa_error_msg', for clarity.
2801 (hsa_fatal): Likewise.
2802 (hsa_error): New function.
2803 (init_hsa_context): Change return type to bool, adjust to return
2805 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2807 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2808 return false on error.
2809 (get_agent_info): Adjust to return NULL on error.
2810 (destroy_hsa_program): Change return type to bool, adjust to
2811 return false on error.
2812 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2813 (destroy_module): Change return type to bool, adjust to
2814 return false on error.
2815 (GOMP_OFFLOAD_unload_image): Likewise.
2816 (GOMP_OFFLOAD_fini_device): Likewise.
2817 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2818 (GOMP_OFFLOAD_free): Change to return false when called.
2819 (GOMP_OFFLOAD_dev2host): Likewise.
2820 (GOMP_OFFLOAD_host2dev): Likewise.
2821 (GOMP_OFFLOAD_dev2dev): Likewise.
2823 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2824 (CUDA_CALL): Likewise.
2825 (CUDA_CALL_ASSERT): Likewise.
2826 (map_init): Change return type to bool, use CUDA_CALL* macros.
2827 (map_fini): Likewise.
2828 (init_streams_for_device): Change return type to bool, adjust
2830 (fini_streams_for_device): Change return type to bool, adjust
2832 (select_stream_for_async): Release stream_lock before calls to
2833 GOMP_PLUGIN_fatal, adjust call to map_init.
2834 (nvptx_init): Use CUDA_CALL* macros.
2835 (nvptx_attach_host_thread_to_device): Change return type to bool,
2836 use CUDA_CALL* macros.
2837 (nvptx_open_device): Use CUDA_CALL* macros.
2838 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2840 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2841 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2842 (nvptx_exec): Use CUDA_CALL* macros.
2843 (nvptx_alloc): Use CUDA_CALL* macros.
2844 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2845 (nvptx_host2dev): Likewise.
2846 (nvptx_dev2host): Likewise.
2847 (nvptx_wait): Use CUDA_CALL* macros.
2848 (nvptx_wait_async): Likewise.
2849 (nvptx_wait_all): Likewise.
2850 (nvptx_wait_all_async): Likewise.
2851 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2852 use CUDA_CALL* macros, adjust call to map_fini.
2853 (GOMP_OFFLOAD_init_device): Change return type to bool,
2854 adjust code accordingly.
2855 (GOMP_OFFLOAD_fini_device): Likewise.
2856 (GOMP_OFFLOAD_load_image): Adjust calls to
2857 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2858 use CUDA_CALL* macros.
2859 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2861 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2862 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2863 handle error return.
2864 (GOMP_OFFLOAD_dev2host): Likewise.
2865 (GOMP_OFFLOAD_host2dev): Likewise.
2866 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2867 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2869 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2871 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2872 (acc_free): Likewise.
2873 (acc_memcpy_to_device): Likewise.
2874 (acc_memcpy_from_device): Likewise.
2875 (acc_deviceptr): Likewise.
2876 (acc_hostptr): Likewise.
2877 (acc_is_present): Likewise.
2878 (acc_map_data): Likewise.
2879 (acc_unmap_data): Likewise.
2880 (present_create_copy): Likewise.
2881 (delete_copyout): Likewise.
2882 (update_dev_host): Likewise.
2883 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2884 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2885 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2886 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2887 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2888 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2889 it only runs on nvptx targets.
2890 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2891 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2892 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2893 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2894 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2895 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2896 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2897 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2898 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2899 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2900 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2901 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2902 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2903 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2904 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2905 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2906 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2907 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2908 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2909 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2910 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2911 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2912 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2914 2016-05-23 Martin Jambor <mjambor@suse.cz>
2916 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2918 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2920 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2921 to gomp_init_targets_once.
2922 (acc_set_device_type): Remove !cached_base_dev condition on call to
2923 gomp_init_targets_once, move call to before acc_device_lock acquire,
2925 (acc_get_device_num): Remove !cached_base_dev condition on call to
2926 gomp_init_targets_once.
2927 (acc_set_device_num): Likewise.
2929 2016-05-16 Martin Jambor <mjambor@suse.cz>
2931 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2933 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2935 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2936 expected partitioning.
2938 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2941 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2942 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2943 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2945 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2947 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2950 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2953 * testsuite/libgomp.c/pr70680-1.c: New test.
2954 * testsuite/libgomp.c/pr70680-2.c: New test.
2956 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2958 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2959 pass parameter variables to subroutines.
2961 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2964 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2966 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2969 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2970 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2972 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2974 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2975 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2976 GOACC_declare prototype.
2978 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2979 Merge this file, and...
2980 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2981 ... this file, and...
2982 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2983 ... this file, and...
2984 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2985 ... this file, and...
2986 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2987 ... this file, and...
2988 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2989 ... this file, and...
2990 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2991 ... this file, and...
2992 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2993 ... this file, and...
2994 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2995 ... this file, and...
2996 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2997 ... this file, and...
2998 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2999 ... this file, and...
3000 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
3001 ... this file, and...
3002 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
3003 ... this file into...
3004 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
3007 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
3008 Make failure observable.
3010 2016-04-12 Jakub Jelinek <jakub@redhat.com>
3012 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
3014 * target.c (gomp_target_fallback_firstprivate,
3015 gomp_target_unshare_firstprivate): Removed.
3016 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
3017 before waiting for dependencies.
3018 (gomp_target_task_fn): Don't copy firstprivate vars here.
3019 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
3020 firstprivate_copies here.
3021 (gomp_create_target_task): Don't initialize firstprivate_copies field.
3022 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
3023 explicit/implicit firstprivate.
3025 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
3029 PR tree-optimization/70373
3033 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
3035 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
3037 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
3039 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
3041 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
3043 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
3045 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
3047 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
3049 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
3051 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
3052 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
3053 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
3054 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
3056 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
3058 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
3060 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
3062 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
3064 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3065 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3066 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
3067 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
3068 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
3069 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
3071 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3072 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3073 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3074 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3075 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
3076 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
3077 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
3078 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
3079 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
3080 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3081 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3082 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3083 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3084 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3085 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
3087 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
3088 James Norris <jnorris@codesourcery.com>
3089 Nathan Sidwell <nathan@codesourcery.com>
3090 Julian Brown <julian@codesourcery.com>
3091 Cesar Philippidis <cesar@codesourcery.com>
3092 Chung-Lin Tang <cltang@codesourcery.com>
3093 Tom de Vries <tom@codesourcery.com>
3095 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
3096 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
3097 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
3098 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
3099 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3100 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3101 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3102 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
3103 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
3105 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
3107 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
3109 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
3110 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
3111 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
3112 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
3114 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
3116 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3117 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
3118 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
3119 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
3120 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
3121 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
3122 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
3123 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
3124 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3125 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
3127 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
3128 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
3129 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
3131 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
3133 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
3135 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
3137 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
3139 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
3140 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
3141 ... this new file. Update.
3142 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
3143 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
3144 ... this new file. Update.
3145 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
3146 file. Incorporate...
3147 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
3149 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
3151 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
3153 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
3155 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
3157 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
3158 set-torture-options.
3160 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
3162 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
3164 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3165 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
3166 -fno-builtin-acc_on_device instead of -O0.
3167 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
3169 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3170 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
3172 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3173 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3174 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3175 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3176 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3177 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3178 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3179 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3180 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3181 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3182 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3183 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3184 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3185 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3186 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3187 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3188 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3189 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
3191 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
3193 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
3196 2016-03-24 Martin Liska <mliska@suse.cz>
3198 * plugin/plugin-hsa.c (packet_store_release): New function
3199 that is taken from the HSA runtime manual.
3200 (GOMP_OFFLOAD_run): Use the function.
3202 2016-03-23 Jakub Jelinek <jakub@redhat.com>
3205 * testsuite/libgomp.c++/pr70376.C: New test.
3207 2016-03-23 Tom de Vries <tom@codesourcery.com>
3209 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
3210 initialization of lresult and lvresult.
3211 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
3213 2016-03-23 James Norris <jnorris@codesourcery.com>
3214 Daichi Fukuoka <dc-fukuoka@sgi.com>
3217 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
3218 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
3219 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
3220 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
3222 2016-03-23 Martin Liska <mliska@suse.cz>
3225 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
3226 argument just in case a dispatched kernel uses that argument.
3228 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
3230 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
3231 -ftree-parallelize-loops/-fopenacc changes.
3232 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
3234 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3236 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
3238 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
3240 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
3241 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
3243 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
3245 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
3246 always_ld_library_path the path to libgcc_s.
3248 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
3251 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
3253 2016-03-09 Tom de Vries <tom@codesourcery.com>
3255 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
3256 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
3257 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3259 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
3260 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
3261 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
3262 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
3264 2016-03-07 Martin Jambor <mjambor@suse.cz>
3266 * testsuite/lib/libgomp.exp
3267 (check_effective_target_hsa_offloading_selected_nocache): New.
3268 (check_effective_target_hsa_offloading_selected): Likewise.
3269 * testsuite/libgomp.hsa.c/c.exp: Likewise.
3270 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
3271 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
3272 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
3273 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
3274 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
3275 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
3276 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
3277 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
3278 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
3279 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
3280 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
3281 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
3282 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
3283 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
3284 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
3285 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
3287 2016-03-07 Martin Jambor <mjambor@suse.cz>
3289 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
3290 non-shared memory accelerators.
3291 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
3292 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
3293 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
3294 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
3295 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
3296 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
3297 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
3298 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
3299 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
3301 2016-03-07 Martin Jambor <mjambor@suse.cz>
3303 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
3306 2016-03-02 Jakub Jelinek <jakub@redhat.com>
3309 * testsuite/libgomp.c++/pr69555-1.C: New test.
3310 * testsuite/libgomp.c++/pr69555-2.C: New test.
3312 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
3313 Martin Jambor <mjambor@suse.cz>
3315 * testsuite/lib/libgomp.exp
3316 (check_effective_target_offload_device_shared_as): New proc.
3317 * testsuite/libgomp.c++/declare_target-1.C: New test.
3319 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
3322 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
3324 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
3326 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
3327 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
3329 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
3330 -ftree-parallelize-loops/-fopenacc changes.
3331 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
3332 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
3334 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
3336 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
3338 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
3340 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
3342 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
3344 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
3346 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3347 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
3349 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
3350 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
3352 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
3353 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
3356 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
3358 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
3360 2016-02-19 Jakub Jelinek <jakub@redhat.com>
3363 * testsuite/libgomp.c/pr69805.c: New test.
3365 2016-02-16 Tom de Vries <tom@codesourcery.com>
3368 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
3370 2016-02-09 Tom de Vries <tom@codesourcery.com>
3372 PR tree-optimization/69599
3373 * testsuite/libgomp.c/omp-nested-3.c: New test.
3374 * testsuite/libgomp.c/pr46032-2.c: New test.
3375 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
3376 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
3378 2016-02-09 Tom de Vries <tom@codesourcery.com>
3381 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
3383 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
3385 * testsuite/libgomp.c/target-31.c: Fix testcase.
3387 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
3389 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
3391 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
3392 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
3393 reduction and map clauses.
3394 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
3396 2016-02-02 James Norris <jnorris@codesourcery.com>
3398 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
3400 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
3402 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
3403 * oacc-parallel.c (GOACC_host_data): Remove function definition.
3405 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
3408 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
3410 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
3411 (hsa_kmt_lib): Set variables.
3412 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
3413 always_ld_library_path.
3414 * Makefile.in: Regenerate.
3415 * configure: Likewise.
3416 * testsuite/Makefile.in: Likewise.
3418 * plugin/configfrag.ac (offload_additional_options)
3419 (offload_additional_lib_paths): Don't amend for hsa offloading.
3420 * configure: Regenerate.
3422 * plugin/configfrag.ac: Don't configure for offloading target if
3423 we don't build the corresponding plugin.
3424 * configure: Regenerate.
3426 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
3428 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
3429 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
3431 2016-01-26 Tom de Vries <tom@codesourcery.com>
3433 PR tree-optimization/69110
3434 * testsuite/libgomp.c/pr69110.c: New test.
3436 2016-01-25 Richard Biener <rguenther@suse.de>
3439 * testsuite/libgomp.c++/pr69393.C: New testcase.
3441 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
3443 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
3444 function wasn't mapped to the device with non-shared memory.
3446 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
3448 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
3450 2016-01-19 Martin Jambor <mjambor@suse.cz>
3451 Martin Liska <mliska@suse.cz>
3453 * plugin/Makefrag.am: Add HSA plugin requirements.
3454 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
3455 (HSA_RUNTIME_LIB): Likewise.
3456 (HSA_RUNTIME_CPPFLAGS): Likewise.
3457 (HSA_RUNTIME_INCLUDE): New substitution.
3458 (HSA_RUNTIME_LIB): Likewise.
3459 (HSA_RUNTIME_LDFLAGS): Likewise.
3460 (hsa-runtime): New configure option.
3461 (hsa-runtime-include): Likewise.
3462 (hsa-runtime-lib): Likewise.
3463 (PLUGIN_HSA): New substitution variable.
3464 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
3466 (PLUGIN_HSA_CPPFLAGS): Likewise.
3467 (PLUGIN_HSA_LDFLAGS): Likewise.
3468 (PLUGIN_HSA_LIBS): Likewise.
3469 Check that we have access to HSA run-time.
3470 * libgomp-plugin.h (offload_target_type): New element
3471 OFFLOAD_TARGET_TYPE_HSA.
3472 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
3474 (bool gomp_create_target_task): Updated.
3475 (gomp_device_descr): Extra parameter of run_func and async_run_func,
3476 new field can_run_func.
3477 * libgomp_g.h (GOMP_target_ext): Update prototype.
3478 * oacc-host.c (host_run): Added a new parameter args.
3479 * target.c (calculate_firstprivate_requirements): New function.
3480 (copy_firstprivate_data): Likewise.
3481 (gomp_target_fallback_firstprivate): Use them.
3482 (gomp_target_unshare_firstprivate): New function.
3483 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
3485 (GOMP_target): Do host fallback for all shared memory devices. Do not
3486 pass any args to plugins.
3487 (GOMP_target_ext): Introduce device-specific argument parameter args.
3488 Allow host fallback if device shares memory. Do not remap data if
3489 device has shared memory.
3490 (gomp_target_task_fn): Likewise. Also treat shared memory devices
3491 like host fallback for mappings.
3492 (GOMP_target_data): Treat shared memory devices like host fallback.
3493 (GOMP_target_data_ext): Likewise.
3494 (GOMP_target_update): Likewise.
3495 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
3496 gomp_create_target_task.
3497 (GOMP_target_enter_exit_data): Likewise.
3498 (omp_target_alloc): Treat shared memory devices like host fallback.
3499 (omp_target_free): Likewise.
3500 (omp_target_is_present): Likewise.
3501 (omp_target_memcpy): Likewise.
3502 (omp_target_memcpy_rect): Likewise.
3503 (omp_target_associate_ptr): Likewise.
3504 (gomp_load_plugin_for_device): Also load can_run.
3505 * task.c (GOMP_PLUGIN_target_task_completion): Free
3506 firstprivate_copies.
3507 (gomp_create_target_task): Accept new argument args and store it to
3509 * plugin/plugin-hsa.c: New file.
3511 2016-01-18 Tom de Vries <tom@codesourcery.com>
3513 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
3514 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
3515 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
3516 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
3517 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
3518 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
3519 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
3520 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
3521 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
3522 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
3523 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3525 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3527 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
3528 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
3529 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
3530 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
3531 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
3532 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
3533 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
3534 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3536 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
3538 2016-01-15 Jakub Jelinek <jakub@redhat.com>
3540 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
3542 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
3544 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
3546 2016-01-12 James Norris <jnorris@codesourcery.com>
3548 * libgomp.texi: Updates for OpenACC.
3550 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
3552 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
3554 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
3557 * testsuite/libgomp.fortran/pr66680.f90: New test.
3559 2016-01-07 Jakub Jelinek <jakub@redhat.com>
3562 * testsuite/libgomp.c/pr68960.c: New test.
3564 2016-01-06 Nathan Sidwell <nathan@acm.org>
3566 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
3567 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
3569 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3571 Update copyright years.
3573 * libgomp.texi: Bump @copying's copyright year.
3575 2015-12-31 Nathan Sidwell <nathan@acm.org>
3577 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
3578 dg-additional-options syntax.
3579 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3580 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3581 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3582 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3583 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3584 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3585 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3586 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3587 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3588 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3589 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3590 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3591 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3592 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3593 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3594 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3595 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3596 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3598 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
3600 * libgomp.h (REFCOUNT_LINK): Define.
3601 (struct splay_tree_key_s): Add link_key.
3602 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
3603 Replace target address of the pointer with target address of newly
3604 mapped object in the splay tree. Set link pointer on target to the
3605 device address of the mapped object.
3606 (gomp_unmap_vars): Restore target address of the pointer in the splay
3607 tree for REFCOUNT_LINK objects after unmapping.
3608 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
3609 declare target link" objects.
3610 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
3611 "omp declare target link" objects, which were mapped for the image.
3612 (gomp_exit_data): Restore target address of the pointer in the splay
3613 tree for REFCOUNT_LINK objects after unmapping.
3614 * testsuite/libgomp.c/target-link-1.c: New file.
3616 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
3618 * libgomp.h (gomp_device_state): New enum.
3619 (struct gomp_device_descr): Replace is_initialized with state.
3620 (gomp_fini_device): Remove declaration.
3621 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
3622 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
3623 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
3624 (acc_set_device_type): Use state instead of is_initialized.
3625 (acc_set_device_num): Likewise.
3626 * target.c (resolve_device): Use state instead of is_initialized.
3627 Do not initialize finalized device.
3628 (gomp_map_vars): Do nothing if device is finalized.
3629 (gomp_unmap_vars): Likewise.
3630 (gomp_update): Likewise.
3631 (GOMP_offload_register_ver): Use state instead of is_initialized.
3632 (GOMP_offload_unregister_ver): Likewise.
3633 (gomp_init_device): Likewise.
3634 (gomp_unload_device): Likewise.
3635 (gomp_fini_device): Remove.
3636 (gomp_get_target_fn_addr): Do nothing if device is finalized.
3637 (GOMP_target): Go to host fallback if device is finalized.
3638 (GOMP_target_ext): Likewise.
3639 (gomp_exit_data): Do nothing if device is finalized.
3640 (gomp_target_task_fn): Go to host fallback if device is finalized.
3641 (gomp_target_fini): New static function.
3642 (gomp_target_init): Use state instead of is_initialized.
3643 Call gomp_target_fini at exit.
3645 2015-12-09 Tom de Vries <tom@codesourcery.com>
3647 PR tree-optimization/68716
3648 * testsuite/libgomp.c/omp-nested-2.c: New test.
3650 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
3652 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
3653 target openacc_nvidia_accel_selected.
3654 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
3655 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
3656 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
3657 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
3659 2015-12-01 Julian Brown <julian@codesourcery.com>
3660 James Norris <James_Norris@mentor.com>
3662 * oacc-parallel.c (GOACC_host_data): New function.
3663 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
3664 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
3665 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3666 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3667 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3668 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3669 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3671 2015-11-30 James Norris <jnorris@codesourcery.com>
3672 Cesar Philippidis <cesar@codesourcery.com>
3675 * libgomp.oacc-fortran/routine-5.f90: New test.
3676 * libgomp.oacc-fortran/routine-7.f90: New test.
3677 * libgomp.oacc-fortran/routine-9.f90: New test.
3679 2015-11-30 Tom de Vries <tom@codesourcery.com>
3681 PR tree-optimization/46032
3682 * testsuite/libgomp.c/pr46032.c: New test.
3684 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3687 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3688 (gomp_create_target_task): Call it before freeing
3689 GOMP_TARGET_TASK_DATA tasks.
3692 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3693 in between case label and OpenMP standalone directives.
3694 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3696 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3698 * configure: Regenerate.
3700 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3702 * testsuite/libgomp.c/target-35.c: New test.
3704 2015-11-22 James Norris <jnorris@codesourcery.com>
3705 Cesar Philippidis <cesar@codesourcery.com>
3707 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3708 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3709 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3710 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3711 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3713 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3716 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3717 * testsuite/libgomp.c/reduction-12.c: Likewise.
3718 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3719 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3721 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3723 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3724 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3725 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3726 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3727 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3729 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3730 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3732 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3734 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3735 worker & gang cases.
3736 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3738 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3740 * config/nvptx/priority_queue.c: New file.
3742 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3744 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3747 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3748 Aldy Hernandez <aldyh@redhat.com>
3749 Ilya Verbin <ilya.verbin@intel.com>
3751 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3752 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3753 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3754 iterators or IV by chunk size.
3755 * parallel.c (gomp_resolve_num_threads): Don't assume that
3756 if thr->ts.team is non-NULL, then pool must be non-NULL.
3757 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3758 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3759 GOMP_PLUGIN_target_task_completion.
3760 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3761 * Makefile.in: Regenerate.
3762 * libgomp.h: Shuffle prototypes and forward definitions around so
3763 priority queues can be defined.
3764 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3765 (enum gomp_target_task_state): New enum.
3766 (struct gomp_target_task): Add state, tgt, task and team fields.
3767 (gomp_create_target_task): Change return type to bool, add
3769 (gomp_target_task_fn): Change return type to bool.
3770 (struct gomp_device_descr): Add async_run_func.
3771 (struct gomp_task): Remove children, next_child, prev_child,
3772 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3774 (struct gomp_taskgroup): Remove children.
3775 Add taskgroup_queue.
3776 (struct gomp_team): Change task_queue type to a priority queue.
3777 (splay_compare): Define inline.
3778 (priority_queue_offset): New.
3779 (priority_node_to_task): New.
3780 (task_to_priority_node): New.
3781 * oacc-mem.c: Do not include splay-tree.h.
3782 * priority_queue.c: New file.
3783 * priority_queue.h: New file.
3784 * splay-tree.c: Do not include splay-tree.h.
3785 (splay_tree_foreach_internal): New.
3786 (splay_tree_foreach): New.
3787 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3788 (splay_tree_callback): Define typedef.
3789 * target.c (splay_compare): Move to libgomp.h.
3790 (GOMP_target): Don't adjust *thr in any way around running offloaded
3792 (GOMP_target_ext): Likewise. Handle target nowait.
3793 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3794 return value from gomp_create_target_task, if false, fallthrough
3795 as if no dependencies exist.
3796 (gomp_target_task_fn): Change return type to bool, return true
3797 if the task should have another part scheduled later. Handle
3799 (gomp_load_plugin_for_device): Initialize async_run.
3800 * task.c (gomp_init_task): Initialize children_queue.
3801 (gomp_clear_parent_in_list): New.
3802 (gomp_clear_parent_in_tree): New.
3803 (gomp_clear_parent): Handle priorities.
3804 (GOMP_task): Likewise.
3805 (priority_queue_move_task_first,
3806 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3808 (gomp_create_target_task): Use priority queues. Change return type
3809 to bool, add state argument, return false if for async
3810 {{enter,exit} data,update} constructs no dependencies need to be
3811 waited for, handle target nowait. Set task->fn to NULL instead of
3812 gomp_target_task_fn.
3813 (verify_children_queue): Remove.
3814 (priority_list_upgrade_task): New.
3815 (priority_queue_upgrade_task): New.
3816 (verify_task_queue): Remove.
3817 (priority_list_downgrade_task): New.
3818 (priority_queue_downgrade_task): New.
3819 (gomp_task_run_pre): Use priority queues.
3820 Abstract code out to priority_queue_downgrade_task.
3821 (gomp_task_run_post_handle_dependers): Use priority queues.
3822 (gomp_task_run_post_remove_parent): Likewise.
3823 (gomp_task_run_post_remove_taskgroup): Likewise.
3824 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3826 (GOMP_taskwait): Likewise.
3827 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3828 priority-queue_upgrade_task.
3829 (GOMP_taskgroup_start): Use priority queues.
3830 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3831 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3833 * taskloop.c (GOMP_taskloop): Handle priorities.
3834 * team.c (gomp_new_team): Call priority_queue_init.
3835 (free_team): Call priority_queue_free.
3836 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3837 team created for target nowait in implicit parallel region.
3838 (gomp_team_start): For nested check, test thr->ts.level instead of
3839 thr->ts.team != NULL.
3840 * testsuite/libgomp.c/doacross-3.c: New test.
3841 * testsuite/libgomp.c/ordered-5.c: New test.
3842 * testsuite/libgomp.c/priority.c: New test.
3843 * testsuite/libgomp.c/target-31.c: New test.
3844 * testsuite/libgomp.c/target-32.c: New test.
3845 * testsuite/libgomp.c/target-33.c: New test.
3846 * testsuite/libgomp.c/target-34.c: New test.
3848 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3850 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3852 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3855 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3857 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3858 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3860 2015-11-12 James Norris <jnorris@codesourcery.com>
3861 Joseph Myers <joseph@codesourcery.com>
3863 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3864 * oacc-parallel.c (GOACC_declare): New function.
3865 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3866 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3867 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3868 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3869 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3871 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3873 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3875 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3877 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3878 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3880 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3882 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3885 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3887 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3888 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3889 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3890 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3891 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3893 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3895 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3896 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3898 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3899 Ilya Verbin <ilya.verbin@intel.com>
3901 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3902 GOMP_loop_nonmonotonic_dynamic_start,
3903 GOMP_loop_nonmonotonic_guided_next,
3904 GOMP_loop_nonmonotonic_guided_start,
3905 GOMP_loop_ull_nonmonotonic_dynamic_next,
3906 GOMP_loop_ull_nonmonotonic_dynamic_start,
3907 GOMP_loop_ull_nonmonotonic_guided_next,
3908 GOMP_loop_ull_nonmonotonic_guided_start,
3909 GOMP_parallel_loop_nonmonotonic_dynamic,
3910 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3911 (GOMP_target_41): Renamed to ...
3912 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3914 (GOMP_target_data_41): Renamed to ...
3915 (GOMP_target_data_ext): ... this.
3916 (GOMP_target_update_41): Renamed to ...
3917 (GOMP_target_update_ext): ... this.
3918 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3919 GOMP_target_data_ext and GOMP_target_update_ext instead of
3920 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3921 Export GOMP_loop_nonmonotonic_dynamic_next,
3922 GOMP_loop_nonmonotonic_dynamic_start,
3923 GOMP_loop_nonmonotonic_guided_next,
3924 GOMP_loop_nonmonotonic_guided_start,
3925 GOMP_loop_ull_nonmonotonic_dynamic_next,
3926 GOMP_loop_ull_nonmonotonic_dynamic_start,
3927 GOMP_loop_ull_nonmonotonic_guided_next,
3928 GOMP_loop_ull_nonmonotonic_guided_start,
3929 GOMP_parallel_loop_nonmonotonic_dynamic and
3930 GOMP_parallel_loop_nonmonotonic_guided.
3931 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3932 GOMP_parallel_loop_nonmonotonic_guided,
3933 GOMP_loop_nonmonotonic_dynamic_start,
3934 GOMP_loop_nonmonotonic_guided_start,
3935 GOMP_loop_nonmonotonic_dynamic_next,
3936 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3937 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3938 GOMP_loop_ull_nonmonotonic_guided_start,
3939 GOMP_loop_ull_nonmonotonic_dynamic_next,
3940 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3941 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3943 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3944 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3945 Use gomp_map_val function.
3946 (gomp_target_fallback_firstprivate): New static function.
3947 (GOMP_target_41): Renamed to ...
3948 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3949 arguments. Move firstprivate fallback handling into a new
3951 (GOMP_target_data_41): Renamed to ...
3952 (GOMP_target_data_ext): ... this.
3953 (GOMP_target_update_41): Renamed to ...
3954 (GOMP_target_update_ext): ... this.
3955 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3956 gomp_map_0len_lookup instead of gomp_map_lookup.
3957 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3959 * testsuite/libgomp.c/target-28.c: Likewise.
3960 * testsuite/libgomp.c/monotonic-1.c: New test.
3961 * testsuite/libgomp.c/monotonic-2.c: New test.
3962 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3963 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3964 * testsuite/libgomp.c/pr66199-5.c: New test.
3965 * testsuite/libgomp.c/pr66199-6.c: New test.
3966 * testsuite/libgomp.c/pr66199-7.c: New test.
3967 * testsuite/libgomp.c/pr66199-8.c: New test.
3968 * testsuite/libgomp.c/pr66199-9.c: New test.
3969 * testsuite/libgomp.c/reduction-11.c: New test.
3970 * testsuite/libgomp.c/reduction-12.c: New test.
3971 * testsuite/libgomp.c/reduction-13.c: New test.
3972 * testsuite/libgomp.c/reduction-14.c: New test.
3973 * testsuite/libgomp.c/reduction-15.c: New test.
3974 * testsuite/libgomp.c/target-12.c (main): Adjust for
3975 omp_target_is_present change for one-past-last element.
3976 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3977 the same var is both mapped and privatized.
3978 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3979 handling of zero-length array sections.
3980 * testsuite/libgomp.c/target-28.c: New test.
3981 * testsuite/libgomp.c/target-29.c: New test.
3982 * testsuite/libgomp.c/target-30.c: New test.
3983 * testsuite/libgomp.c/target-teams-1.c: New test.
3984 * testsuite/libgomp.c++/member-6.C: New test.
3985 * testsuite/libgomp.c++/member-7.C: New test.
3986 * testsuite/libgomp.c++/monotonic-1.C: New test.
3987 * testsuite/libgomp.c++/monotonic-2.C: New test.
3988 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3989 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3990 * testsuite/libgomp.c++/pr66199-3.C: New test.
3991 * testsuite/libgomp.c++/pr66199-4.C: New test.
3992 * testsuite/libgomp.c++/pr66199-5.C: New test.
3993 * testsuite/libgomp.c++/pr66199-6.C: New test.
3994 * testsuite/libgomp.c++/pr66199-7.C: New test.
3995 * testsuite/libgomp.c++/pr66199-8.C: New test.
3996 * testsuite/libgomp.c++/pr66199-9.C: New test.
3997 * testsuite/libgomp.c++/reduction-11.C: New test.
3998 * testsuite/libgomp.c++/reduction-12.C: New test.
3999 * testsuite/libgomp.c++/target-13.C: New test.
4000 * testsuite/libgomp.c++/target-14.C: New test.
4001 * testsuite/libgomp.c++/target-15.C: New test.
4002 * testsuite/libgomp.c++/target-16.C: New test.
4003 * testsuite/libgomp.c++/target-17.C: New test.
4004 * testsuite/libgomp.c++/target-18.C: New test.
4005 * testsuite/libgomp.c++/target-19.C: New test.
4007 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4009 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
4011 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4012 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4013 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4014 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4015 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
4016 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4017 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
4018 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4019 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4020 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
4021 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
4022 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4023 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
4024 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
4026 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4028 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
4029 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
4030 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
4031 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
4032 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
4033 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
4034 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
4035 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
4037 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
4039 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
4040 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
4041 (GOMP_OFFLOAD_openacc_parallel): Likewise.
4042 * oacc-host.c (host_openacc_exec): Likewise.
4043 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
4045 2015-11-03 Julian Brown <julian@codesourcery.com>
4046 Thomas Schwinge <thomas@codesourcery.com>
4048 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
4049 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4050 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
4052 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
4053 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
4055 2015-11-03 James Norris <jnorris@codesourcery.com>
4057 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
4059 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
4061 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
4062 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
4063 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
4064 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
4065 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
4067 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
4069 * openacc.h (enum acc_device_t): Reformat. Ensure layout
4071 (enum acc_async_t): Reformat.
4072 (acc_on_device): Declare compatible with builtin and provide C++
4074 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
4076 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
4077 Cesar Philippidis <cesar@codesourcery.com>
4079 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
4080 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
4081 ... this. Add a description of the test at the top of the file.
4082 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
4083 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
4084 ... this. Add a description of the test at the top of the file.
4086 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
4088 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
4089 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
4090 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
4091 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
4092 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
4093 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
4095 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
4097 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
4100 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
4103 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
4105 2015-10-27 James Norris <jnorris@codesourcery.com>
4107 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
4108 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
4110 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
4112 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
4113 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4115 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
4116 acc_device_nvidia usage.
4117 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
4118 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4119 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
4121 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
4122 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
4125 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
4129 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
4130 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
4132 2015-10-23 Tom de Vries <tom@codesourcery.com>
4135 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
4137 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
4139 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
4141 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4143 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
4144 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
4146 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
4147 to 0 when mapnum is 0.
4149 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
4151 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
4152 Cast to int from int32_t.
4154 2015-10-13 Jakub Jelinek <jakub@redhat.com>
4155 Aldy Hernandez <aldyh@redhat.com>
4156 Ilya Verbin <ilya.verbin@intel.com>
4158 * config/linux/affinity.c (omp_get_place_num_procs,
4159 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4160 * config/linux/doacross.h: New file.
4161 * config/posix/affinity.c (omp_get_place_num_procs,
4162 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4163 * config/posix/doacross.h: New file.
4164 * env.c: Include gomp-constants.h.
4165 (struct gomp_task_icv): Rename run_sched_modifier to
4166 run_sched_chunk_size.
4167 (gomp_max_task_priority_var): New variable.
4168 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
4169 (handle_omp_display_env): Change _OPENMP value from 201307 to
4170 201511. Print OMP_MAX_TASK_PRIORITY.
4171 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
4172 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
4173 chunk_size and run_sched_modifier to run_sched_chunk_size.
4174 (omp_get_max_task_priority, omp_get_initial_device,
4175 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
4176 omp_get_partition_place_nums): New functions.
4177 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
4178 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
4180 (omp_get_num_places_, omp_get_place_num_procs_,
4181 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
4182 omp_get_place_proc_ids_8_, omp_get_place_num_,
4183 omp_get_partition_num_places_, omp_get_partition_place_nums_,
4184 omp_get_partition_place_nums_8_, omp_get_initial_device_,
4185 omp_get_max_task_priority_): New functions.
4186 * libgomp_g.h (GOMP_loop_doacross_static_start,
4187 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
4188 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
4189 GOMP_loop_ull_doacross_dynamic_start,
4190 GOMP_loop_ull_doacross_guided_start,
4191 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
4192 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
4193 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
4194 GOMP_target_data_41, GOMP_target_update_41,
4195 GOMP_target_enter_exit_data): New prototypes.
4196 (GOMP_task): Add prototype argument.
4197 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
4198 (struct gomp_doacross_work_share): New type.
4199 (struct gomp_work_share): Add doacross field.
4200 (struct gomp_task_icv): Rename run_sched_modifier to
4201 run_sched_chunk_size.
4202 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
4203 GOMP_TASK_UNDEFERRED. Add comments.
4204 (struct gomp_task_depend_entry): Add comments.
4205 (struct gomp_task): Likewise.
4206 (struct gomp_taskgroup): Likewise.
4207 (struct gomp_target_task): New type.
4208 (struct gomp_team): Add comment.
4209 (gomp_get_place_proc_ids_8, gomp_doacross_init,
4210 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
4211 gomp_create_target_task, gomp_target_task_fn): New prototypes.
4212 (struct target_var_desc): New type.
4213 (struct target_mem_desc): Adjust comment. Use struct
4214 target_var_desc instead of splay_tree_key for list.
4215 (REFCOUNT_INFINITY): Define.
4216 (struct splay_tree_key_s): Remove copy_from field.
4217 (struct gomp_device_descr): Add dev2dev_func field.
4218 (enum gomp_map_vars_kind): New enum.
4219 (gomp_map_vars): Add one argument.
4220 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
4221 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
4222 omp_get_place_num_procs, omp_get_place_num_procs_,
4223 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
4224 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
4225 omp_get_place_num_, omp_get_partition_num_places,
4226 omp_get_partition_num_places_, omp_get_partition_place_nums,
4227 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
4228 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
4229 omp_target_free, omp_target_is_present, omp_target_memcpy,
4230 omp_target_memcpy_rect, omp_target_associate_ptr and
4231 omp_target_disassociate_ptr.
4232 (GOMP_4.0.2): Renamed to ...
4233 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
4234 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
4235 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
4236 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4237 GOMP_loop_doacross_static_start, GOMP_doacross_post,
4238 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
4239 GOMP_loop_ull_doacross_guided_start,
4240 GOMP_loop_ull_doacross_runtime_start,
4241 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
4242 GOMP_doacross_ull_wait.
4243 * libgomp.texi: Document omp_get_max_task_priority.
4244 Rename modifier argument to chunk_size for omp_set_schedule and
4245 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
4246 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
4247 to run_sched_chunk_size renaming.
4248 (GOMP_loop_ordered_runtime_start): Likewise.
4249 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
4250 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4251 GOMP_parallel_loop_runtime_start): New functions.
4252 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
4253 to run_sched_chunk_size renaming.
4254 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
4255 GOMP_loop_doacross_guided_start): New functions or aliases.
4256 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
4257 run_sched_modifier to run_sched_chunk_size renaming.
4258 (GOMP_loop_ull_ordered_runtime_start): Likewise.
4259 (gomp_loop_ull_doacross_static_start,
4260 gomp_loop_ull_doacross_dynamic_start,
4261 gomp_loop_ull_doacross_guided_start,
4262 GOMP_loop_ull_doacross_runtime_start): New functions.
4263 (GOMP_loop_ull_doacross_static_start,
4264 GOMP_loop_ull_doacross_dynamic_start,
4265 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
4266 * oacc-mem.c (acc_map_data, present_create_copy,
4267 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
4269 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
4270 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
4271 instead of false to gomp_map_vars.
4272 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
4273 * omp.h.in (omp_lock_hint_t): New type.
4274 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4275 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4276 omp_get_place_num, omp_get_partition_num_places,
4277 omp_get_partition_place_nums, omp_get_initial_device,
4278 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
4279 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
4280 omp_target_associate_ptr, omp_target_disassociate_ptr): New
4282 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
4283 (omp_lock_hint_none, omp_lock_hint_uncontended,
4284 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
4285 omp_lock_hint_speculative): New parameters.
4286 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4287 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4288 omp_get_place_num, omp_get_partition_num_places,
4289 omp_get_partition_place_nums, omp_get_initial_device,
4290 omp_get_max_task_priority): New interfaces.
4291 (omp_set_schedule, omp_get_schedule): Rename modifier argument
4293 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
4294 (omp_lock_hint_none, omp_lock_hint_uncontended,
4295 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
4296 omp_lock_hint_speculative): New parameters.
4297 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4298 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4299 omp_get_place_num, omp_get_partition_num_places,
4300 omp_get_partition_place_nums, omp_get_initial_device,
4301 omp_get_max_task_priority): New functions and subroutines.
4302 * ordered.c: Include stdarg.h and string.h.
4303 (MAX_COLLAPSED_BITS): Define.
4304 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
4305 gomp_doacross_ull_init, GOMP_doacross_ull_post,
4306 GOMP_doacross_ull_wait): New functions.
4307 * target.c: Include errno.h.
4308 (resolve_device): If device is not initialized, call
4309 gomp_init_device on it.
4310 (gomp_map_lookup): New function.
4311 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
4312 Don't bump refcount if REFCOUNT_INFINITY. Handle
4313 GOMP_MAP_ALWAYS_TO_P.
4314 (get_kind): Rename is_openacc argument to short_mapkind.
4315 (gomp_map_pointer): Use gomp_map_lookup.
4316 (gomp_map_fields_existing): New function.
4317 (gomp_map_vars): Rename is_openacc argument to short_mapkind
4318 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
4319 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
4320 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
4321 Adjust for tgt->list changed type and copy_from living in there.
4322 (gomp_copy_from_async): Adjust for tgt->list changed type and
4323 copy_from living in there.
4324 (gomp_unmap_vars): Likewise.
4325 (gomp_update): Likewise. Rename is_openacc argument to
4326 short_mapkind. Don't fail if object is not mapped.
4327 (gomp_load_image_to_device): Initialize refcount to
4329 (gomp_target_fallback): New function.
4330 (gomp_get_target_fn_addr): Likewise.
4331 (GOMP_target): Adjust gomp_map_vars caller, use
4332 gomp_get_target_fn_addr and gomp_target_fallback.
4333 (GOMP_target_41): New function.
4334 (gomp_target_data_fallback): New function.
4335 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
4336 (GOMP_target_data_41): New function.
4337 (GOMP_target_update): Adjust gomp_update caller.
4338 (GOMP_target_update_41): New function.
4339 (gomp_exit_data, GOMP_target_enter_exit_data,
4340 gomp_target_task_fn, omp_target_alloc, omp_target_free,
4341 omp_target_is_present, omp_target_memcpy,
4342 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
4343 omp_target_associate_ptr, omp_target_disassociate_ptr,
4344 gomp_load_plugin_for_device): New functions.
4345 * task.c: Include gomp-constants.h. Include taskloop.c
4346 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
4347 (gomp_task_handle_depend): New function.
4348 (GOMP_task): Use it. Add priority argument. Use
4349 gomp-constant.h constants instead of hardcoded numbers.
4350 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
4351 (gomp_create_target_task): New function.
4352 (verify_children_queue, verify_taskgroup_queue,
4353 verify_task_queue): New functions.
4354 (gomp_task_run_pre): Call verify_*_queue functions.
4355 If an upcoming tied task is about to leave the sibling or
4356 taskgroup queues in an invalid state, adjust appropriately.
4357 Remove taskgroup argument. Add comments.
4358 (gomp_task_run_post_handle_dependers): Add comments.
4359 (gomp_task_run_post_remove_parent): Likewise.
4360 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
4361 (GOMP_taskwait): Likewise. Add comments.
4362 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
4363 problem such that the first non parent_depends_on task does not
4364 end up at the end of the children queue.
4365 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
4366 GOMP_TASK_UNDEFERRED.
4367 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
4368 * taskloop.c: New file.
4369 * testsuite/lib/libgomp.exp
4370 (check_effective_target_offload_device_nonshared_as): New proc.
4371 * testsuite/libgomp.c/affinity-2.c: New test.
4372 * testsuite/libgomp.c/doacross-1.c: New test.
4373 * testsuite/libgomp.c/doacross-2.c: New test.
4374 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
4375 Add map clause to target.
4376 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
4377 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
4378 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
4379 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
4380 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
4382 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
4383 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
4384 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
4385 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
4386 not defined. Use those where needed.
4387 * testsuite/libgomp.c/for-4.c: New test.
4388 * testsuite/libgomp.c/for-5.c: New test.
4389 * testsuite/libgomp.c/for-6.c: New test.
4390 * testsuite/libgomp.c/linear-1.c: New test.
4391 * testsuite/libgomp.c/ordered-4.c: New test.
4392 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
4393 only allowed on the loop iterator.
4394 * testsuite/libgomp.c/pr66199-3.c: New test.
4395 * testsuite/libgomp.c/pr66199-4.c: New test.
4396 * testsuite/libgomp.c/reduction-7.c: New test.
4397 * testsuite/libgomp.c/reduction-8.c: New test.
4398 * testsuite/libgomp.c/reduction-9.c: New test.
4399 * testsuite/libgomp.c/reduction-10.c: New test.
4400 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
4402 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
4403 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
4404 * testsuite/libgomp.c/target-11.c: New test.
4405 * testsuite/libgomp.c/target-12.c: New test.
4406 * testsuite/libgomp.c/target-13.c: New test.
4407 * testsuite/libgomp.c/target-14.c: New test.
4408 * testsuite/libgomp.c/target-15.c: New test.
4409 * testsuite/libgomp.c/target-16.c: New test.
4410 * testsuite/libgomp.c/target-17.c: New test.
4411 * testsuite/libgomp.c/target-18.c: New test.
4412 * testsuite/libgomp.c/target-19.c: New test.
4413 * testsuite/libgomp.c/target-20.c: New test.
4414 * testsuite/libgomp.c/target-21.c: New test.
4415 * testsuite/libgomp.c/target-22.c: New test.
4416 * testsuite/libgomp.c/target-23.c: New test.
4417 * testsuite/libgomp.c/target-24.c: New test.
4418 * testsuite/libgomp.c/target-25.c: New test.
4419 * testsuite/libgomp.c/target-26.c: New test.
4420 * testsuite/libgomp.c/target-27.c: New test.
4421 * testsuite/libgomp.c/taskloop-1.c: New test.
4422 * testsuite/libgomp.c/taskloop-2.c: New test.
4423 * testsuite/libgomp.c/taskloop-3.c: New test.
4424 * testsuite/libgomp.c/taskloop-4.c: New test.
4425 * testsuite/libgomp.c++/ctor-13.C: New test.
4426 * testsuite/libgomp.c++/doacross-1.C: New test.
4427 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
4428 Replace offload_device with offload_device_nonshared_as.
4429 * testsuite/libgomp.c++/for-12.C: New test.
4430 * testsuite/libgomp.c++/for-13.C: New test.
4431 * testsuite/libgomp.c++/for-14.C: New test.
4432 * testsuite/libgomp.c++/linear-1.C: New test.
4433 * testsuite/libgomp.c++/member-1.C: New test.
4434 * testsuite/libgomp.c++/member-2.C: New test.
4435 * testsuite/libgomp.c++/member-3.C: New test.
4436 * testsuite/libgomp.c++/member-4.C: New test.
4437 * testsuite/libgomp.c++/member-5.C: New test.
4438 * testsuite/libgomp.c++/ordered-1.C: New test.
4439 * testsuite/libgomp.c++/reduction-5.C: New test.
4440 * testsuite/libgomp.c++/reduction-6.C: New test.
4441 * testsuite/libgomp.c++/reduction-7.C: New test.
4442 * testsuite/libgomp.c++/reduction-8.C: New test.
4443 * testsuite/libgomp.c++/reduction-9.C: New test.
4444 * testsuite/libgomp.c++/reduction-10.C: New test.
4445 * testsuite/libgomp.c++/reference-1.C: New test.
4446 * testsuite/libgomp.c++/simd14.C: New test.
4447 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
4448 * testsuite/libgomp.c++/target-5.C: New test.
4449 * testsuite/libgomp.c++/target-6.C: New test.
4450 * testsuite/libgomp.c++/target-7.C: New test.
4451 * testsuite/libgomp.c++/target-8.C: New test.
4452 * testsuite/libgomp.c++/target-9.C: New test.
4453 * testsuite/libgomp.c++/target-10.C: New test.
4454 * testsuite/libgomp.c++/target-11.C: New test.
4455 * testsuite/libgomp.c++/target-12.C: New test.
4456 * testsuite/libgomp.c++/taskloop-1.C: New test.
4457 * testsuite/libgomp.c++/taskloop-2.C: New test.
4458 * testsuite/libgomp.c++/taskloop-3.C: New test.
4459 * testsuite/libgomp.c++/taskloop-4.C: New test.
4460 * testsuite/libgomp.c++/taskloop-5.C: New test.
4461 * testsuite/libgomp.c++/taskloop-6.C: New test.
4462 * testsuite/libgomp.c++/taskloop-7.C: New test.
4463 * testsuite/libgomp.c++/taskloop-8.C: New test.
4464 * testsuite/libgomp.c++/taskloop-9.C: New test.
4465 * testsuite/libgomp.fortran/affinity1.f90: New test.
4466 * testsuite/libgomp.fortran/affinity2.f90: New test.
4468 2015-10-13 Tom de Vries <tom@codesourcery.com>
4470 PR tree-optimization/67476
4471 * testsuite/libgomp.c/autopar-3.c: New test.
4472 * testsuite/libgomp.c/autopar-4.c: New test.
4473 * testsuite/libgomp.c/autopar-5.c: New test.
4474 * testsuite/libgomp.c/autopar-6.c: New test.
4475 * testsuite/libgomp.c/autopar-7.c: New test.
4476 * testsuite/libgomp.c/autopar-8.c: New test.
4478 2015-10-12 James Norris <jnorris@codesourcery.com>
4480 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
4483 2015-10-09 David Malcolm <dmalcolm@redhat.com>
4485 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
4488 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
4490 * oacc-ptx.h: Remove file, moving its content into...
4491 * config/nvptx/fortran.c: ... here...
4492 * config/nvptx/oacc-init.c: ..., here...
4493 * config/nvptx/oacc-parallel.c: ..., and here.
4494 * config/nvptx/openacc.f90: New file.
4495 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
4496 (link_ptx): Don't link in predefined bits of PTX code.
4498 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
4499 Bernd Schmidt <bernds@codesourcery.com>
4501 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
4502 (struct targ_ptx_obj): New.
4503 (nvptx_tdata): Move earlier, change data format.
4504 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
4506 (GOMP_OFFLOAD_load_image): Adjust.
4508 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
4510 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
4511 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4512 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
4513 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
4514 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4515 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4516 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4517 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4518 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4519 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4520 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4521 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4522 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4523 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4524 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4525 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4526 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4527 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4528 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4529 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4530 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4531 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4532 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4533 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4534 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4535 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4536 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4537 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4538 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4539 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4540 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4541 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4542 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4543 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4544 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4545 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4546 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4547 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4548 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4549 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4550 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4551 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4552 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4553 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4554 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4555 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4556 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4557 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4558 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4559 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4560 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4561 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4562 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4563 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4564 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4565 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4566 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4567 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4568 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4569 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4570 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4571 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4572 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4574 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4576 * oacc-init.c (acc_on_device): Force optimization level.
4578 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4580 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
4581 (cuda_errlist): Delete.
4582 (cuda_error): Reimplement.
4584 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
4586 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
4588 * libgomp.map (GOACC_parallel_keyed): New.
4589 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
4591 (GOACC_parallel_keyed): New interface. Lose geometry arguments
4592 and take keyed varargs list. Adjust call to exec_func.
4593 (GOACC_parallel): Force host fallback.
4594 * libgomp_g.h (GOACC_parallel): Remove.
4595 (GOACC_parallel_keyed): Declare.
4596 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
4597 (stuct targ_gn_descriptor): Replace name field with launch field.
4598 (nvptx_exec): Lose separate geometry args, take array. Process
4599 dynamic dimensions and adjust.
4600 (struct nvptx_tdata): Replace fn_names field with fn_descs.
4601 (GOMP_OFFLOAD_load_image): Adjust for change in function table
4603 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
4605 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
4608 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
4611 * oacc-int.h (goacc_host_init): Add declaration.
4612 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
4613 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
4615 2015-09-08 Aditya Kumar <hiraditya@msn.com>
4616 Sebastian Pop <s.pop@samsung.com>
4618 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
4620 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
4621 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
4622 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
4623 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
4624 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4626 2015-09-03 Jakub Jelinek <jakub@redhat.com>
4628 * configure.tgt: Add missing ;; in between nvptx and rtems
4631 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4633 * config/posix/pool.h (gomp_adjust_thread_attr): New.
4634 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
4635 (gomp_thread_pool_reservoir): Add priority member.
4636 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
4638 (parse_thread_pools): Likewise.
4639 * team.c (gomp_team_start): Call configuration provided
4640 gomp_adjust_thread_attr(). Destroy thread attributes if
4642 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
4644 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4646 * config/posix/pool.h: New.
4647 * config/rtems/pool.h: Likewise.
4648 * config/rtems/proc.c: Likewise.
4649 * libgomp.h (gomp_thread_destructor): Declare.
4650 * team.c: Include configuration provided "pool.h".
4651 (gomp_get_thread_pool): Define in configuration.
4652 (gomp_team_end): Call configuration defined
4653 gomp_release_thread_pool().
4655 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4657 * config/rtems/bar.c: New.
4658 * config/rtems/bar.h: Likewise.
4659 * config/rtems/mutex.c: Likewise.
4660 * config/rtems/mutex.h: Likewise.
4661 * config/rtems/sem.c: Likewise.
4662 * config/rtems/sem.h: Likewise.
4663 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
4664 <sys/lock.h> header file.
4665 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4666 supported by Newlib.
4667 * configure: Regenerate.
4669 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4671 * team.c (gomp_new_thread_pool): Delete and move content to ...
4672 (gomp_get_thread_pool): ... new function. Allocate and
4673 initialize thread pool on demand.
4674 (get_last_team): Use gomp_get_thread_pool().
4675 (gomp_team_start): Delete thread pool initialization.
4677 2015-09-03 Tom de Vries <tom@codesourcery.com>
4679 PR tree-optimization/65637
4680 * testsuite/libgomp.c/autopar-2.c: New test.
4682 2015-08-29 Tom de Vries <tom@codesourcery.com>
4684 PR tree-optimization/46193
4685 * testsuite/libgomp.c/pr46193.c: New test.
4687 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4690 * libgomp.map: Add 4.0.2 version.
4691 * target.c (offload_image_descr): Add version field.
4692 (gomp_load_image_to_device): Add version argument. Adjust plugin
4693 call. Improve load mismatch diagnostic.
4694 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4696 (GOMP_offload_regster): Make stub function, move bulk to ...
4697 (GOMP_offload_register_ver): ... here. Process version argument.
4698 (GOMP_offload_unregister): Make stub function, move bulk to ...
4699 (GOMP_offload_unregister_ver): ... here. Process version argument.
4700 (gomp_init_device): Process version field.
4701 (gomp_unload_device): Process version field.
4702 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4703 macros. Check plugin version.
4704 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4705 loader and unloader types.
4706 * oacc-host.c: Include gomp-constants.h.
4707 (host_version): New.
4708 (host_load_image, host_unload_image): Adjust.
4709 (host_dispatch): Add host_version.
4710 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4711 (GOMP_OFFLOAD_version): New.
4712 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4713 (GOMP_OFFLOAD_unload_image): Likewise.
4714 * plugin/plugin-host.c: Include gomp-constants.h.
4715 (GOMP_OFFLOAD_version): New.
4716 (GOMP_OFFLOAD_load_image): Add version arg.
4717 (GOMP_OFFLOAD_unload_image): Likewise.
4719 2015-08-24 Tom de Vries <tom@codesourcery.com>
4721 PR tree-optimization/65468
4722 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4724 2015-08-24 Tom de Vries <tom@codesourcery.com>
4726 PR tree-optimization/65468
4727 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4729 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4733 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4734 (gomp_iter_guided_next): Idem.
4735 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4736 (gomp_iter_ull_guided_next): Idem.
4737 * config/linux/wait.h (do_spin): Idem.
4739 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4741 * libgomp-plugin.h (enum offload_target_type): Remove
4742 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4743 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4744 * openacc.h (enum acc_device_t): Likewise.
4745 * openacc_lib.h: Likewise.
4746 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4747 (acc_on_device): Just use __builtin_acc_on_device.
4748 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4749 of acc_on_device builtin.
4750 * plugin/plugin-host.h: Remove file.
4751 * plugin/plugin-host.c: Likewise, but salvage some content into...
4752 * oacc-host.c: ... this file.
4753 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4754 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4755 * Makefile.in: Regenerate.
4756 * configure: Likewise.
4757 * testsuite/lib/libgomp.exp
4758 (check_effective_target_openacc_host_nonshm_selected): Remove.
4759 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4760 ACC_DEVICE_TYPE=host_nonshm.
4761 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4762 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4763 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4764 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4765 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4766 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4768 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4769 Jakub Jelinek <jakub@redhat.com>
4771 * config/nvptx/affinity.c: New file.
4772 * config/nvptx/alloc.c: Likewise.
4773 * config/nvptx/bar.c: Likewise.
4774 * config/nvptx/barrier.c: Likewise.
4775 * config/nvptx/critical.c: Likewise.
4776 * config/nvptx/env.c: Likewise.
4777 * config/nvptx/error.c: Likewise.
4778 * config/nvptx/fortran.c: Likewise.
4779 * config/nvptx/iter.c: Likewise.
4780 * config/nvptx/iter_ull.c: Likewise.
4781 * config/nvptx/libgomp-plugin.c: Likewise.
4782 * config/nvptx/lock.c: Likewise.
4783 * config/nvptx/loop.c: Likewise.
4784 * config/nvptx/loop_ull.c: Likewise.
4785 * config/nvptx/mutex.c: Likewise.
4786 * config/nvptx/oacc-async.c: Likewise.
4787 * config/nvptx/oacc-cuda.c: Likewise.
4788 * config/nvptx/oacc-host.c: Likewise.
4789 * config/nvptx/oacc-init.c: Likewise.
4790 * config/nvptx/oacc-mem.c: Likewise.
4791 * config/nvptx/oacc-parallel.c: Likewise.
4792 * config/nvptx/oacc-plugin.c: Likewise.
4793 * config/nvptx/omp-lock.h: Likewise.
4794 * config/nvptx/ordered.c: Likewise.
4795 * config/nvptx/parallel.c: Likewise.
4796 * config/nvptx/proc.c: Likewise.
4797 * config/nvptx/ptrlock.c: Likewise.
4798 * config/nvptx/sections.c: Likewise.
4799 * config/nvptx/sem.c: Likewise.
4800 * config/nvptx/single.c: Likewise.
4801 * config/nvptx/splay-tree.c: Likewise.
4802 * config/nvptx/target.c: Likewise.
4803 * config/nvptx/task.c: Likewise.
4804 * config/nvptx/team.c: Likewise.
4805 * config/nvptx/time.c: Likewise.
4806 * config/nvptx/work.c: Likewise.
4807 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4808 * configure: Regenerate.
4809 * configure.tgt (config_path): Set to "nvptx" for target
4812 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4814 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4816 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4818 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4819 (cuda_errlist): Constify.
4820 (errmsg): Move into ...
4821 (cuda_error): ... here. Make smaller.
4822 (_XSTR, _STR): Delete.
4823 (cuda_synames): Delete.
4824 (verify_device_library): Delete.
4825 (nvptx_init): Don't call it.
4827 2015-07-28 Tom de Vries <tom@codesourcery.com>
4829 * testsuite/libgomp.c/uns-outer-4.c: New test.
4831 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4833 * testsuite/libgomp.c/pr66714.c: New test.
4835 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4838 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4839 (fib_ref): New function.
4840 (fib): Correct corner cases in the recursion.
4841 (main): Replace the non-simd loop with fib_ref call.
4842 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4844 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4845 for the last array element value. Replace the non-simd loop with
4846 fib_ref call. Remove redundant b_ref array. Remove the comparison
4847 of the last array element with according Fibonacci sequence element.
4848 (fib): Correct corner cases in the recursion.
4850 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4852 * target.c (gomp_offload_image_to_device): Rename to ...
4853 (gomp_load_image_to_device): ... here.
4854 (GOMP_offload_register): Adjust call.
4855 (gomp_init_device): Likewise.
4856 (gomp_unload_image_from_device): New. Broken out of ...
4857 (GOMP_offload_unregister): ... here. Call it.
4858 (gomp_unload_device): New.
4859 * libgomp.h (gomp_unload_device): Declare.
4860 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4863 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4865 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4867 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4869 (goacc_waits): Move !num_waits handling to ...
4870 (GOACC_wait): ... here, the only caller that might have zero waits.
4872 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4873 (struct ptx_image_data): Move earlier, add fns field.
4874 (struct ptx_device): Add images and image_lock fields.
4875 (ptx_images, ptx_image_lock): Delete.
4876 (nvptx_open_device): Initialize images and image_lock fields.
4877 (nvptx_close_device): Destroy image_lock.
4878 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4879 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4882 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4884 * target.c (GOMP_offload_register): Use int for device type arg.
4885 (GOMP_offload_unregister): Likewise.
4887 * target.c (struct_offload_image_descr): Constify host_table.
4888 (gomp_offload_image_to_device): Likewise.
4889 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4891 * libgomp.h (gomp_device_descr): Constify target data arguments.
4892 * target.c (struct offload_image_descr): Constify target_data.
4893 (gomp_offload_image_to_device): Likewise.
4894 (GOMP_offload_register): Likewise.
4895 (GOMP_offload_unrefister): Likewise.
4896 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4897 GOMP_OFFLOAD_unload_image): Constify target data.
4898 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4899 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4901 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4903 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4904 Workaround driver library const error.
4905 (struct nvptx_tdata, nvptx_tdata_t): New.
4906 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4909 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4911 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4912 of EPS parameter from integer to real.
4913 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4914 type of EPS parameter from integer to real.
4916 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4918 * team.c (get_last_team): New.
4919 (gomp_new_team): Recycle last non-nested team if possible.
4920 (gomp_team_end): Move team work share list free lock destruction
4922 (free_team): ... here.
4924 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4926 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4927 and ref from int to double. Replaced their comparison with
4928 an inequality of their difference and EPS.
4929 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4930 comparison of pri and a reference number with an inequality of their
4932 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4933 the comparison of sum and sum_ref with an inequality of their
4935 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4936 the comparison of pri and a reference number with an inequality of
4937 their difference and EPS.
4939 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4941 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4942 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4943 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4944 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4945 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4946 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4947 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4948 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4949 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4950 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4951 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4952 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4953 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4955 (vec_mult): Likewise. Add #pragma omp taskwait.
4956 (main): Adjust caller.
4957 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4958 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4959 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4960 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4961 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4962 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4963 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4964 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4965 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4966 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4967 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4968 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4969 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4970 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4971 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4972 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4973 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4974 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4975 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4976 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4977 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4978 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4979 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4980 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4981 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4982 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4983 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4984 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4985 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4986 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4987 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4988 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4989 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4990 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4991 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4992 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4993 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4994 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4995 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4996 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4997 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4998 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4999 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
5000 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
5001 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
5002 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
5003 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
5004 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
5005 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
5006 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
5007 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
5008 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
5009 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
5010 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
5011 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
5012 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
5013 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
5014 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
5015 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
5016 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
5017 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
5018 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
5019 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
5020 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
5021 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
5022 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
5023 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
5024 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
5025 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
5026 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
5027 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
5028 (vec_mult): Add !$omp taskwait.
5029 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
5030 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
5031 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
5032 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
5033 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
5034 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
5035 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
5036 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
5037 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
5038 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
5039 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
5040 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
5041 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
5042 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
5043 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
5044 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
5045 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
5046 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
5047 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
5048 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
5049 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
5050 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
5051 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
5052 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
5053 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
5054 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
5055 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
5056 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
5057 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
5058 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
5059 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
5060 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
5061 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
5062 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
5063 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
5064 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
5065 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
5066 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
5067 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
5068 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
5069 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
5070 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
5071 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
5072 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
5073 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
5074 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
5075 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
5076 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
5077 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
5078 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
5079 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
5080 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
5081 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
5082 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
5083 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
5084 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
5085 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
5086 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
5087 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
5088 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
5089 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
5090 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
5091 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
5092 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
5093 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
5094 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
5095 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
5097 2015-07-10 Tom de Vries <tom@codesourcery.com>
5099 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
5100 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
5102 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
5105 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
5106 in a 64-bit configuration.
5107 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
5108 offloading testing if no such device is available.
5109 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5110 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5112 2015-07-08 Tom de Vries <tom@codesourcery.com>
5114 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
5116 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5118 2015-07-07 Tom de Vries <tom@codesourcery.com>
5120 PR tree-optimization/66642
5121 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
5122 iteration count case.
5123 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
5124 function, factor out of ...
5125 (main): ... here. Test low iteration count case.
5127 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
5129 * libgomp.h (gomp_thread_pool): Comment last_team field.
5131 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
5133 * testsuite/libgomp.c++/pr66702-1.C: Require
5134 vect_simd_clones effective target.
5135 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
5137 2015-06-30 Tom de Vries <tom@codesourcery.com>
5139 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5140 already set. Use DEFAULT_CFLAGS in dg-runtest.
5141 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
5144 2015-06-30 Tom de Vries <tom@codesourcery.com>
5146 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5147 already set. Use DEFAULT_CFLAGS in dg-runtest.
5148 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
5149 * testsuite/libgomp.c++/pr64824.C: Same.
5150 * testsuite/libgomp.c++/pr64868.C: Same.
5151 * testsuite/libgomp.c++/pr66199-1.C: Same.
5152 * testsuite/libgomp.c++/pr66199-2.C: Same.
5153 * testsuite/libgomp.c++/target-2.C: Same.
5154 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
5155 -std=<standard> option.
5156 * testsuite/libgomp.c++/udr-11.C: Same.
5157 * testsuite/libgomp.c++/udr-12.C: Same.
5158 * testsuite/libgomp.c++/udr-13.C: Same.
5159 * testsuite/libgomp.c++/udr-14.C: Same.
5160 * testsuite/libgomp.c++/udr-15.C: Same.
5161 * testsuite/libgomp.c++/udr-16.C: Same.
5162 * testsuite/libgomp.c++/udr-17.C: Same.
5163 * testsuite/libgomp.c++/udr-18.C: Same.
5164 * testsuite/libgomp.c++/udr-19.C: Same.
5165 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
5166 * testsuite/libgomp.c++/simd-1.C: Same.
5167 * testsuite/libgomp.c++/simd-2.C: Same.
5168 * testsuite/libgomp.c++/simd-3.C: Same.
5169 * testsuite/libgomp.c++/simd-4.C: Same.
5170 * testsuite/libgomp.c++/simd-5.C: Same.
5171 * testsuite/libgomp.c++/simd-6.C: Same.
5172 * testsuite/libgomp.c++/simd-7.C: Same.
5173 * testsuite/libgomp.c++/simd-8.C: Same.
5174 * testsuite/libgomp.c++/simd-9.C: Same.
5175 * testsuite/libgomp.c++/simd10.C: Same.
5176 * testsuite/libgomp.c++/simd11.C: Same.
5177 * testsuite/libgomp.c++/simd12.C: Same.
5178 * testsuite/libgomp.c++/simd13.C: Same.
5180 2015-06-30 Jakub Jelinek <jakub@redhat.com>
5183 * testsuite/libgomp.c++/pr66702-1.C: New test.
5184 * testsuite/libgomp.c++/pr66702-2.C: New test.
5186 2015-06-30 Tom de Vries <tom@codesourcery.com>
5188 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
5189 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
5190 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
5191 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
5193 2015-06-30 Tom de Vries <tom@codesourcery.com>
5195 PR tree-optimization/66652
5196 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
5197 using restrict pointers.
5198 (main): Add arguments to calls to f.
5199 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5201 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
5203 * configure.ac: Fix check for header <sys/sysctl.h>.
5204 * configure: Regenerate.
5205 * config.h.in: Likewise.
5207 2015-06-23 Tom de Vries <tom@codesourcery.com>
5209 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
5211 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
5213 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
5215 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
5219 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
5220 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5222 2015-06-15 Tom de Vries <tom@codesourcery.com>
5224 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
5225 dg-additional-options for any remaining options.
5226 * testsuite/libgomp.c/atomic-2.c: Same.
5227 * testsuite/libgomp.c/atomic-4.c: Same.
5228 * testsuite/libgomp.c/atomic-5.c: Same.
5229 * testsuite/libgomp.c/atomic-6.c: Same.
5230 * testsuite/libgomp.c/autopar-1.c: Same.
5231 * testsuite/libgomp.c/copyin-1.c: Same.
5232 * testsuite/libgomp.c/copyin-2.c: Same.
5233 * testsuite/libgomp.c/copyin-3.c: Same.
5234 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
5235 * testsuite/libgomp.c/nestedfn-5.c: Same.
5236 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
5237 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
5238 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
5239 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5240 * testsuite/libgomp.c/pr32362-1.c: Same.
5241 * testsuite/libgomp.c/pr32362-2.c: Same.
5242 * testsuite/libgomp.c/pr32362-3.c: Same.
5243 * testsuite/libgomp.c/pr39591-1.c: Same.
5244 * testsuite/libgomp.c/pr39591-2.c: Same.
5245 * testsuite/libgomp.c/pr39591-3.c: Same.
5246 * testsuite/libgomp.c/pr58392.c: Same.
5247 * testsuite/libgomp.c/pr58756.c: Same.
5248 * testsuite/libgomp.c/simd-1.c: Same.
5249 * testsuite/libgomp.c/simd-10.c: Same.
5250 * testsuite/libgomp.c/simd-11.c: Same.
5251 * testsuite/libgomp.c/simd-12.c: Same.
5252 * testsuite/libgomp.c/simd-13.c: Same.
5253 * testsuite/libgomp.c/simd-14.c: Same.
5254 * testsuite/libgomp.c/simd-15.c: Same.
5255 * testsuite/libgomp.c/simd-2.c: Same.
5256 * testsuite/libgomp.c/simd-3.c: Same.
5257 * testsuite/libgomp.c/simd-4.c: Same.
5258 * testsuite/libgomp.c/simd-5.c: Same.
5259 * testsuite/libgomp.c/simd-6.c: Same.
5260 * testsuite/libgomp.c/simd-7.c: Same.
5261 * testsuite/libgomp.c/simd-8.c: Same.
5262 * testsuite/libgomp.c/simd-9.c: Same.
5264 2015-06-15 Tom de Vries <tom@codesourcery.com>
5266 * testsuite/libgomp.c/pr35625.c: Fix typo.
5268 2015-06-15 Tom de Vries <tom@codesourcery.com>
5270 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
5272 * testsuite/libgomp.c/atomic-3.c: Same.
5273 * testsuite/libgomp.c/debug-1.c: Same.
5274 * testsuite/libgomp.c/nqueens-1.c: Same.
5275 * testsuite/libgomp.c/pr26171.c: Same.
5276 * testsuite/libgomp.c/pr48591.c: Same.
5277 * testsuite/libgomp.c/pr64824.c: Same.
5278 * testsuite/libgomp.c/pr64868.c: Same.
5279 * testsuite/libgomp.c/pr66133.c: Same.
5280 * testsuite/libgomp.c/pr66199-1.c: Same.
5281 * testsuite/libgomp.c/pr66199-2.c: Same.
5282 * testsuite/libgomp.c/target-8.c: Same.
5284 2015-06-15 Tom de Vries <tom@codesourcery.com>
5286 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
5288 * testsuite/libgomp.c/for-1.c: Same.
5289 * testsuite/libgomp.c/for-2.c: Same.
5290 * testsuite/libgomp.c/for-3.c: Same.
5291 * testsuite/libgomp.c/pr35625.c: Same.
5292 * testsuite/libgomp.c/pr39154.c: Same.
5293 * testsuite/libgomp.c/simd-16.c: Same.
5294 * testsuite/libgomp.c/simd-17.c: Same.
5296 2015-06-13 Tom de Vries <tom@codesourcery.com>
5298 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
5300 2015-06-13 Tom de Vries <tom@codesourcery.com>
5302 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
5303 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5304 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
5306 (main): Use N instead of hardcoded constants.
5308 2015-06-05 Tom de Vries <tom@codesourcery.com>
5310 merge from gomp4 branch:
5311 2015-05-28 Tom de Vries <tom@codesourcery.com>
5313 PR tree-optimization/65443
5314 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
5315 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
5316 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
5318 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
5320 * testsuite/libgomp.graphite/bounds.c: Adjust for
5321 cleanup-tree-dump removal.
5322 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
5323 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
5324 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
5325 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
5326 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
5327 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
5328 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
5329 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
5330 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
5331 * testsuite/libgomp.graphite/pr41118.c: Likewise.
5333 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
5335 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
5336 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
5337 (futex_wake) [!__x86_64__]: Ditto.
5339 2015-05-28 Julian Brown <julian@codesourcery.com>
5341 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
5342 function comment. Only call gomp_fatal if new argument is true.
5343 (acc_dev_num_out_of_range): New function.
5344 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
5345 acc_dev_num_out_of_range as appropriate.
5346 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
5347 (acc_get_device_num, acc_set_device_num): Update calls to
5349 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
5352 2015-05-28 Julian Brown <julian@codesourcery.com>
5355 * oacc-init.c (plugin/plugin-host.h): Include.
5356 (acc_on_device): Check whether we're in an offloaded region for
5358 plugin. Don't use __builtin_acc_on_device.
5359 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
5360 nonshm_exec flag in thread-local data.
5361 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
5362 data for host_nonshm plugin.
5363 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
5364 for host_nonshm plugin.
5365 * plugin/plugin-host.h: New.
5367 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5369 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
5371 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5373 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
5375 (FUTEX_PRIVATE_FLAG): Remove L suffix.
5376 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
5379 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5381 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
5383 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
5385 * target.c (gomp_map_pointer): New function abstracting out
5386 GOMP_MAP_POINTER handling.
5387 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
5390 2015-05-19 Jakub Jelinek <jakub@redhat.com>
5393 * testsuite/libgomp.c/pr66199-1.c: New test.
5394 * testsuite/libgomp.c/pr66199-2.c: New test.
5395 * testsuite/libgomp.c++/pr66199-1.C: New test.
5396 * testsuite/libgomp.c++/pr66199-2.C: New test.
5397 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
5398 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
5400 2015-05-19 Julian Brown <julian@codesourcery.com>
5402 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
5405 2015-05-13 Jakub Jelinek <jakub@redhat.com>
5408 * testsuite/libgomp.c/pr66133.c: New test.
5410 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
5412 * Makefile.in: Regenerated with automake-1.11.6.
5413 * aclocal.m4: Likewise.
5414 * config.h.in: Likewise.
5415 * configure: Likewise.
5416 * testsuite/Makefile.in: Likewise.
5418 2015-05-08 Jason Merrill <jason@redhat.com>
5420 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
5423 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
5425 2015-05-06 Julian Brown <julian@codesourcery.com>
5427 * oacc-init.c (acc_device_lock): Add explanatory comment.
5428 (resolve_device): Add comment about locking requirement.
5429 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
5430 gomp_init_device and gomp_fini_device calls.
5431 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
5432 (acc_get_device_num, acc_set_device_num): Add locking around
5433 resolve_device and gomp_init_device calls.
5435 2015-05-06 Julian Brown <julian@codesourcery.com>
5437 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
5438 goacc_thread_lock on error paths.
5439 * oacc-mem.c (lookup_host): Remove locking from function. Note
5440 locking requirement for caller in function comment.
5441 (lookup_dev): Likewise.
5442 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
5443 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
5444 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
5447 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
5451 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
5452 don't expect "0x" prefix for "%p" format specifier, don't expect
5453 "(nil)" for NULL pointer.
5454 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5455 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5456 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5457 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5458 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5459 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5460 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5461 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5462 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5463 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5464 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5465 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5466 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5467 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5468 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5469 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5470 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5471 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5472 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5473 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5474 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5475 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5476 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5477 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5478 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5479 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5480 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5481 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5482 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
5483 accurately specify what we're looking for.
5484 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5485 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5486 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5487 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5488 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5490 2015-04-30 James Norris <jnorris@codesourcery.com>
5493 * testsuite/lib/libgomp.exp
5494 (check_effective_target_openacc_host_selected)
5495 (check_effective_target_openacc_host_nonshm_selected): New
5497 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
5499 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5500 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5501 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5502 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5503 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5504 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5505 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5506 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5507 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5508 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5509 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5510 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5511 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5512 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5513 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5514 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5515 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5516 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5517 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5518 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5519 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5520 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5521 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5522 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5523 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5524 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5525 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5526 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5527 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5528 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5529 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5530 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5531 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5532 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5533 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5534 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5535 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5536 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5537 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5538 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5539 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5540 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5541 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5543 2015-04-08 Julian Brown <julian@codesourcery.com>
5545 * libgomp.h (target_mem_desc: Remove mem_map field.
5546 (acc_dispatch_t): Remove open_device_func, close_device_func,
5547 get_device_num_func, set_device_num_func, target_data members.
5548 Change create_thread_data_func argument to device number instead of
5550 * oacc-async.c (assert.h): Include.
5551 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
5552 (acc_wait_all, acc_wait_all_async): Use current host thread's
5553 active device, not base_dev.
5554 * oacc-cuda.c (acc_get_current_cuda_device)
5555 (acc_get_current_cuda_context, acc_get_cuda_stream)
5556 (acc_set_cuda_stream): Likewise.
5557 * oacc-host.c (host_dispatch): Don't set open_device_func,
5558 close_device_func, get_device_num_func or set_device_num_func.
5559 * oacc-init.c (base_dev, init_key): Remove.
5560 (cached_base_dev): New.
5561 (name_of_acc_device_t): New.
5562 (acc_init_1): Initialise default-numbered device, not zeroth.
5563 (acc_shutdown_1): Close all devices of a given type.
5564 (goacc_destroy_thread): Don't use base_dev.
5565 (lazy_open, lazy_init, lazy_init_and_open): Remove.
5566 (goacc_attach_host_thread_to_device): New.
5567 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
5568 (acc_get_num_devices): Don't use base_dev.
5569 (acc_set_device_type): Reimplement.
5570 (acc_get_device_type): Don't use base_dev.
5571 (acc_get_device_num): Tweak logic.
5572 (acc_set_device_num): Likewise.
5573 (acc_on_device): Use acc_get_device_type.
5574 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
5575 (goacc_lazy_initialize): Reimplement with acc_init and
5576 goacc_attach_host_thread_to_device.
5577 * oacc-int.h (goacc_thread): Add base_dev field.
5578 (base_dev): Remove extern declaration.
5579 (goacc_attach_host_thread_to_device): Add prototype.
5580 * oacc-mem.c (acc_malloc): Use current thread's device instead of
5582 (acc_free): Likewise.
5583 (acc_memcpy_to_device): Likewise.
5584 (acc_memcpy_from_device): Likewise.
5585 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
5586 goacc_lazy_initialize (throughout).
5587 (GOACC_parallel): Use tgt_offset to locate target functions.
5588 * target.c (gomp_map_vars): Don't set tgt->mem_map.
5589 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
5590 (gomp_load_plugin_for_device): Remove open_device, close_device,
5591 get_device_num, set_device_num openacc hook initialisation. Don't set
5592 openacc.target_data.
5593 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
5594 (GOMP_OFFLOAD_openacc_close_device)
5595 (GOMP_OFFLOAD_openacc_get_device_num)
5596 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
5597 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
5599 * plugin/plugin-nvptx.c (ptx_inited): Remove.
5600 (instantiated_devices, ptx_dev_lock): New.
5601 (struct ptx_image_data): New.
5602 (ptx_devices, ptx_images, ptx_image_lock): New.
5603 (fini_streams_for_device): Reorder cuStreamDestroy call.
5604 (nvptx_get_num_devices): Remove forward declaration.
5605 (nvptx_init): Change return type to bool.
5606 (nvptx_fini): Remove.
5607 (nvptx_attach_host_thread_to_device): New.
5608 (nvptx_open_device): Return struct ptx_device* instead of void*.
5609 (nvptx_close_device): Change argument type to struct ptx_device*,
5610 return type to void.
5611 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
5612 (kernel_target_data, kernel_host_table): Remove static globals.
5613 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
5614 (GOMP_OFFLOAD_init_device): Reimplement.
5615 (GOMP_OFFLOAD_fini_device): Likewise.
5616 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
5617 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
5618 (GOMP_OFFLOAD_host2dev): Use ORD argument.
5619 (GOMP_OFFLOAD_openacc_open_device)
5620 (GOMP_OFFLOAD_openacc_close_device)
5621 (GOMP_OFFLOAD_openacc_set_device_num)
5622 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
5623 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
5627 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
5629 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
5631 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
5632 * libgomp.h (struct gomp_memory_mapping): Remove.
5633 (struct target_mem_desc): Change type of mem_map from
5634 gomp_memory_mapping * to splay_tree_s *.
5635 (struct gomp_device_descr): Remove register_image_func, get_table_func.
5636 Add load_image_func, unload_image_func.
5637 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
5638 Remove offload_regions_registered.
5639 (gomp_init_tables): Remove.
5640 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5642 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
5643 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
5644 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
5645 offload_regions_registered.
5646 Initialize load_image_func, unload_image_func, mem_map.root.
5647 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
5648 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
5649 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
5650 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
5651 gomp_memory_mapping *. Use dev's lock and splay_tree.
5652 (lookup_dev): Use dev's lock.
5653 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
5654 (acc_is_present): Likewise.
5655 (acc_map_data): Likewise.
5656 (acc_unmap_data): Likewise. Use dev's lock.
5657 (present_create_copy): Likewise.
5658 (delete_copyout): Pass dev to lookup_host instead of mem_map.
5659 (update_dev_host): Likewise.
5660 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
5661 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
5662 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
5663 (GOMP_OFFLOAD_get_table): Remove
5664 (GOMP_OFFLOAD_load_image): New function.
5665 (GOMP_OFFLOAD_unload_image): New function.
5666 * target.c (register_lock): New mutex for offload image registration.
5667 (num_devices): Do not guard with PLUGIN_SUPPORT.
5668 (gomp_realloc_unlock): New static function.
5669 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5671 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5672 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5673 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5675 (gomp_unmap_vars): Likewise.
5676 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5677 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5678 (gomp_offload_image_to_device): New static function.
5679 (GOMP_offload_register): Add mutex lock.
5680 Call gomp_offload_image_to_device for all initialized devices.
5681 Replace gomp_realloc with gomp_realloc_unlock.
5682 (GOMP_offload_unregister): New function.
5683 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5684 get_table_func from the plugin with calls to init_device_func and
5685 gomp_offload_image_to_device.
5686 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5688 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5689 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5690 (GOMP_target_data): Do not call gomp_init_tables.
5691 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5692 (gomp_load_plugin_for_device): Replace register_image and get_table
5693 with load_image and unload_image in DLSYM ().
5694 (gomp_register_images_for_device): Remove function.
5695 (gomp_target_init): Do not initialize current_device.mem_map.*,
5696 current_device.offload_regions_registered.
5697 Remove call to gomp_register_images_for_device.
5698 Do not free offload_images and num_offload_images.
5700 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5703 * testsuite/libgomp.fortran/pr65597.f90: New test.
5705 2015-03-27 Tom de Vries <tom@codesourcery.com>
5708 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5709 (init, check): New function.
5710 (foo): Change return type to void.
5711 (main): Call init and check.
5713 2015-03-27 Tom de Vries <tom@codesourcery.com>
5716 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5717 (foo): Use M for non-inner loops to scale down test-case.
5719 2015-03-25 Kai Tietz <ktietz@redhat.com>
5722 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5723 (GOACC_data_start): Likewise.
5724 * target.c (gomp_map_vars): Likewise.
5726 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5728 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5731 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5733 * testsuite/libgomp.c/target-10.c: New test.
5734 * testsuite/libgomp.c++/target-4.C: New test.
5736 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5738 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5739 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5741 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5743 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5744 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5745 (pthread.h): Check for this header file.
5746 * configure: Regenerate.
5748 2015-02-25 Tom de Vries <tom@codesourcery.com>
5750 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5751 (check_reduction_op, check_reduction_macro, max, min):
5753 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5755 (main): Use new functions.
5757 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5759 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5760 char * for variables holding dlerror return values.
5763 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5765 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5767 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5768 Cesar Philippidis <cesar@codesourcery.com>
5770 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5771 GOACC_ctaid, and GOACC_nctaid routines.
5773 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5776 * testsuite/libgomp.c/atomic-18.c: New test.
5777 * testsuite/libgomp.c++/atomic-16.C: New test.
5779 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5783 * testsuite/libgomp.c/pr64824.c: New test.
5784 * testsuite/libgomp.c/pr64868.c: New test.
5785 * testsuite/libgomp.c++/pr64824.C: New test.
5786 * testsuite/libgomp.c++/pr64868.C: New test.
5788 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5791 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5792 Link with -lpthread.
5793 * config/aix/plugin-suffix.h: Delete.
5795 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5798 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5799 (*-*-darwin*): Use config_path "bsd darwin posix".
5800 (*-*-hpux*): Use config_path "hpux posix".
5801 * target.c: Add include of plugin-suffix.h and use
5802 SONAME_SUFFIX macro.
5803 * config/aix/plugin-suffix.h: New file.
5804 * config/darwin/plugin-suffix.h: New file.
5805 * config/hpux/plugin-suffix.h: New file.
5806 * config/posix/plugin-suffix.h: New file.
5808 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5811 * libgomp.c/pr64734.c: New test.
5813 2015-01-23 Tom de Vries <tom@codesourcery.com>
5816 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5818 2015-01-23 Tom de Vries <tom@codesourcery.com>
5821 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5824 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5827 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5828 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5829 formal parameter. Update all users.
5830 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5831 Document unused formal parameter.
5833 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5835 * oacc-parallel.c: Don't include <alloca.h>.
5836 (GOACC_parallel): Use gomp_alloca instead of alloca.
5838 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5840 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5842 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5843 James Norris <jnorris@codesourcery.com>
5844 Tom de Vries <tom@codesourcery.com>
5845 Julian Brown <julian@codesourcery.com>
5846 Cesar Philippidis <cesar@codesourcery.com>
5847 Nathan Sidwell <nathan@codesourcery.com>
5848 Tobias Burnus <burnus@net-b.de>
5850 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5851 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5852 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5853 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5854 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5855 Include $(top_srcdir)/plugin/Makefrag.am.
5856 (nodist_libsubinclude_HEADERS): Add openacc.h.
5857 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5858 openacc.f90, openacc.mod, openacc_kinds.mod.
5859 (omp_lib.mod): Generalize into...
5860 (%.mod): ... this new rule.
5861 (openacc_kinds.mod, openacc.mod): New rules.
5862 * plugin/configfrag.ac: New file.
5863 * configure.ac: Move plugin/offloading support into it. Include
5864 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5865 * plugin/Makefrag.am: New file.
5866 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5867 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5869 (libgomp-test-support.exp): New rule.
5870 (all-local): Depend on it.
5871 * Makefile.in: Regenerate.
5872 * testsuite/Makefile.in: Regenerate.
5873 * config.h.in: Likewise.
5874 * configure: Likewise.
5875 * configure.tgt: Harden shell syntax.
5876 * env.c: Include "oacc-int.h".
5877 (parse_acc_device_type): New function.
5878 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5880 (initialize_env): Initialize those. Call
5881 goacc_runtime_initialize.
5882 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5883 (gomp_fatal): Call gomp_vfatal.
5884 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5885 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5886 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5887 (splay_tree_node, splay_tree, splay_tree_key)
5888 (struct target_mem_desc, struct splay_tree_key_s)
5889 (struct gomp_memory_mapping, struct acc_dispatch_t)
5890 (struct gomp_device_descr, gomp_acc_insert_pointer)
5891 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5892 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5893 (gomp_free_memmap, gomp_fini_device): New declarations.
5894 (gomp_vdebug, gomp_debug): New macros.
5895 Include "splay-tree.h".
5896 * libgomp.map (OACC_2.0): New symbol version. Use for
5897 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5898 acc_set_device_type_h_, acc_get_device_type,
5899 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5900 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5901 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5902 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5903 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5904 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5905 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5906 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5907 acc_copyin_array_h_, acc_present_or_copyin,
5908 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5909 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5910 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5911 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5912 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5913 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5914 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5915 acc_update_device, acc_update_device_32_h_,
5916 acc_update_device_64_h_, acc_update_device_array_h_,
5917 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5918 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5919 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5920 acc_is_present_64_h_, acc_is_present_array_h_,
5921 acc_memcpy_to_device, acc_memcpy_from_device,
5922 acc_get_current_cuda_device, acc_get_current_cuda_context,
5923 acc_get_cuda_stream, acc_set_cuda_stream.
5924 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5925 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5926 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5927 GOACC_get_num_threads.
5928 (GOMP_PLUGIN_1.0): New symbol version. Use for
5929 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5930 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5931 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5932 GOMP_PLUGIN_acc_thread.
5933 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5934 environment variable.
5935 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5936 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5937 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5938 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5939 (splay_tree_remove): New declarations.
5940 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5941 (splay_tree_remove, splay_tree_lookup): Move into...
5942 * splay-tree.c: ... this new file.
5943 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5944 (splay_tree_node, splay_tree, splay_tree_key)
5945 (struct target_mem_desc, struct splay_tree_key_s)
5946 (struct gomp_device_descr): Don't declare.
5947 (num_devices_openmp): New variable.
5948 (gomp_get_num_devices ): Use it.
5949 (gomp_init_targets_once): New function.
5950 (gomp_get_num_devices ): Use it.
5951 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5952 (gomp_fini_device, gomp_register_image_for_device): New functions.
5953 (gomp_map_vars): Add devaddrs parameter.
5954 (gomp_update): Add mm parameter.
5955 (gomp_init_device): Move most of it into...
5956 (gomp_init_tables): ... this new function.
5957 (gomp_register_images_for_device): Remove function.
5958 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5959 Make them hidden instead of static.
5960 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5961 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5962 (GOMP_target_end_data, GOMP_target_update)
5963 (gomp_load_plugin_for_device, gomp_target_init): Update for
5965 * oacc-async.c: New file.
5966 * oacc-cuda.c: Likewise.
5967 * oacc-host.c: Likewise.
5968 * oacc-init.c: Likewise.
5969 * oacc-int.h: Likewise.
5970 * oacc-mem.c: Likewise.
5971 * oacc-parallel.c: Likewise.
5972 * oacc-plugin.c: Likewise.
5973 * oacc-plugin.h: Likewise.
5974 * oacc-ptx.h: Likewise.
5975 * openacc.f90: Likewise.
5976 * openacc.h: Likewise.
5977 * openacc_lib.h: Likewise.
5978 * plugin/plugin-host.c: Likewise.
5979 * plugin/plugin-nvptx.c: Likewise.
5980 * libgomp-plugin.c: Likewise.
5981 * libgomp-plugin.h: Likewise.
5982 * libgomp_target.h: Remove file after merging content into the
5983 former file. Update all users.
5984 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5985 (offload_targets_s, offload_targets_s_openacc): New variables.
5986 (check_effective_target_openacc_nvidia_accel_present)
5987 (check_effective_target_openacc_nvidia_accel_selected): New
5989 (libgomp_init): Update for OpenACC changes.
5990 * testsuite/libgomp-test-support.exp.in: New file.
5991 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5992 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5993 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5994 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5995 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5996 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5997 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5998 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5999 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
6000 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
6001 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
6002 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
6003 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
6004 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6005 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6006 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
6007 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
6008 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
6009 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
6010 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
6011 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
6012 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
6013 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
6014 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
6015 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6016 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6017 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6018 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6019 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6020 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6021 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6022 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
6023 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
6024 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
6025 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
6026 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6027 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6028 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6029 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
6030 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
6031 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
6032 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
6033 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6034 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6035 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6036 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
6037 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6038 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6039 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6040 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6041 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6042 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
6043 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6044 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6045 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6046 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6047 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6048 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6049 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6050 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
6051 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6052 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
6053 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6054 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6055 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6056 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
6057 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
6058 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6059 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6060 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6061 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
6062 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6063 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6064 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6065 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
6066 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
6067 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6068 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6069 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
6070 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
6071 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
6072 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
6073 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6074 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6075 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6076 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
6077 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
6078 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6079 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6080 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
6081 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
6082 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
6083 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
6084 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6085 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6086 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6087 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6088 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
6089 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6090 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6091 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
6092 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
6093 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
6094 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6095 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
6096 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
6097 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
6098 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
6099 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
6100 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6101 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
6102 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
6103 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6104 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
6105 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
6106 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6107 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
6108 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
6109 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
6110 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
6111 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
6112 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
6113 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
6114 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
6115 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
6116 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
6117 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
6118 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
6119 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
6120 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
6121 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
6122 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
6123 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6124 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
6125 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6126 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6127 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6128 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6129 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6130 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
6132 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
6133 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
6134 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
6135 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
6136 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
6137 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
6138 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6139 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
6140 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
6141 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
6142 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
6143 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
6144 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
6145 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
6146 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
6147 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
6148 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
6149 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
6150 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
6151 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
6152 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
6153 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6154 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6155 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
6156 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
6157 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
6158 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6159 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6160 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6161 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6162 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6163 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6164 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6165 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6166 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
6167 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
6168 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
6169 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
6170 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
6171 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
6172 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
6173 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
6174 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
6175 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
6176 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
6177 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
6178 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
6179 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
6180 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6181 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6182 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6183 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6184 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6185 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6186 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
6187 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
6188 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
6189 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
6190 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
6191 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
6193 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
6194 Julian Brown <julian@codesourcery.com>
6195 David Malcolm <dmalcolm@redhat.com>
6197 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
6198 to "GNU Offloading and Multi Processing Runtime Library". Change
6200 * configure: Regenerate.
6201 * libgomp.texi: Update.
6203 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
6205 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
6207 * configure: Regenerate.
6209 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
6210 "intelmic" in $offload_targets.
6212 2015-01-05 Jakub Jelinek <jakub@redhat.com>
6214 Update copyright years.
6216 * libgomp.texi: Bump @copying's copyright year.
6218 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
6220 * testsuite/lib/libgomp.exp: Load target-utils.exp.
6221 Move load of target-supportes.exp earlier.
6223 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
6225 * testsuite/libgomp.c/target-9.c: New test.
6227 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
6229 * config.h.in: Regenerate.
6230 * configure: Regenerate.
6231 * configure.ac: Add GCC_CHECK_EMUTLS.
6232 * libgomp.h: Add check for USE_EMUTLS: this case
6233 is equal to HAVE_TLS.
6236 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
6238 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
6240 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
6241 Ilya Verbin <ilya.verbin@intel.com>
6243 * testsuite/libgomp.c/target-critical-1.c: New test.
6245 2014-11-26 Jakub Jelinek <jakub@redhat.com>
6247 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
6248 to dg-options unless expensive testing is on.
6249 (TESTITERS): Define to N if not defined.
6250 (main): Use TESTITERS instead of N.
6251 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
6252 dg-additional-options depending on whether expensive testing is on.
6253 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
6254 Decrease N to 100000 and CHUNKSZ to 10000.
6256 2014-11-24 Jakub Jelinek <jakub@redhat.com>
6259 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
6260 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
6262 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
6264 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
6266 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
6269 * configure: Regenerated.
6271 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
6273 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
6274 vect_simd_clones effective target.
6275 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
6277 2014-11-14 Jakub Jelinek <jakub@redhat.com>
6279 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
6280 of 32 as block_size.
6281 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
6282 instead of 32 as block_size.
6284 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
6285 Ilya Verbin <ilya.verbin@intel.com>
6287 * Makefile.in: Regenerate.
6288 * configure: Regenerate.
6289 * configure.ac: Set up offload_additional_options,
6290 offload_additional_lib_paths and offload_targets.
6291 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
6292 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
6293 * testsuite/Makefile.in: Regenerate.
6294 * testsuite/lib/libgomp.exp (libgomp_init): Append
6295 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
6296 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
6297 build directory to LD_LIBRARY_PATH for intelmic offload targets.
6299 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
6300 Ilya Verbin <ilya.verbin@intel.com>
6301 Kirill Yukhin <kirill.yukhin@intel.com>
6302 Ilya Tocar <ilya.tocar@intel.com>
6304 * testsuite/lib/libgomp.exp
6305 (check_effective_target_offload_device): New.
6306 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
6307 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
6308 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
6309 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
6310 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
6311 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
6312 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
6313 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
6314 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
6315 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
6316 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
6317 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
6318 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
6319 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
6320 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
6321 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
6322 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
6323 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
6324 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
6325 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
6326 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
6327 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
6328 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
6329 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
6330 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
6331 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
6332 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
6333 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
6334 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
6335 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
6336 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
6337 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
6338 * testsuite/libgomp.c/target-7.c: Fix test.
6339 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
6340 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
6341 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
6342 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
6343 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
6344 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
6345 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
6346 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
6347 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
6348 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
6349 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
6350 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
6351 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
6352 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
6353 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
6354 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
6355 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
6356 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
6357 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
6358 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
6359 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
6360 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
6361 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
6362 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
6363 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
6364 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
6365 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
6366 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
6367 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
6368 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
6369 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
6371 2014-11-13 Jakub Jelinek <jakub@redhat.com>
6372 Ilya Verbin <ilya.verbin@intel.com>
6373 Thomas Schwinge <thomas@codesourcery.com>
6374 Andrey Turetskiy <andrey.turetskiy@intel.com>
6376 * libgomp.map (GOMP_4.0.1): New symbol version.
6377 Add GOMP_offload_register.
6378 * libgomp_target.h: New file.
6379 * splay-tree.h: New file.
6380 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
6381 (gomp_target_init): New forward declaration.
6382 (gomp_is_initialized): New static variable.
6383 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
6384 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
6386 (offload_images, num_offload_images, devices, num_devices): New static
6388 (splay_compare): New static function.
6389 (struct gomp_device_descr): New structure.
6390 (gomp_get_num_devices): Call gomp_target_init.
6391 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
6392 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
6393 (GOMP_offload_register): New function.
6394 (GOMP_target): Arrange for host callback to be performed in a separate
6395 initial thread and contention group, inheriting ICVs from
6396 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
6397 Add device initialization and lookup for target function in splay tree.
6398 (GOMP_target_data): Add device initialization and call gomp_map_vars.
6399 (GOMP_target_end_data): Call gomp_unmap_vars.
6400 (GOMP_target_update): Add device initialization and call gomp_update.
6401 (gomp_load_plugin_for_device, gomp_register_images_for_device)
6402 (gomp_target_init): New static functions.
6404 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
6405 Thomas Schwinge <thomas@codesourcery.com>
6406 Ilya Verbin <ilya.verbin@intel.com>
6407 Andrey Turetskiy <andrey.turetskiy@intel.com>
6409 * config.h.in: Regenerate.
6410 * configure: Regenerate.
6411 * configure.ac: Check for libdl, required for plugin support.
6412 (PLUGIN_SUPPORT): Define if plugins are supported.
6413 (enable_offload_targets): Support Intel MIC targets.
6414 (OFFLOAD_TARGETS): List of target names suitable for offloading.
6416 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
6419 * configure: Regenerate.
6421 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6423 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
6425 2014-10-06 Marek Polacek <polacek@redhat.com>
6427 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
6428 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
6429 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
6430 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6432 2014-10-06 Marek Polacek <polacek@redhat.com>
6434 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
6435 * testsuite/libgomp.c/nqueens-1.c: Likewise.
6436 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6437 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6438 * testsuite/libgomp.c/pr36802-2.c: Likewise.
6439 * testsuite/libgomp.c/pr36802-3.c: Likewise.
6440 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6441 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6442 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
6443 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
6444 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
6445 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
6446 * testsuite/libgomp.c/omp-single-1.c: Likewise.
6447 * testsuite/libgomp.c/omp-single-2.c: Likewise.
6448 * testsuite/libgomp.c/omp_matvec.c: Likewise.
6449 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
6450 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
6451 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
6454 2014-10-03 Jakub Jelinek <jakub@redhat.com>
6457 * testsuite/libgomp.c/pr61200.c: New test.
6459 2014-09-18 Jakub Jelinek <jakub@redhat.com>
6462 * testsuite/libgomp.c++/pr63248.C: New test.
6464 2014-08-04 Jakub Jelinek <jakub@redhat.com>
6466 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
6467 is not zero, but taskgroup->children is NULL and there are
6468 any task->children, schedule those instead of waiting.
6469 * testsuite/libgomp.c/depend-6.c: New test.
6470 * testsuite/libgomp.c/depend-7.c: New test.
6471 * testsuite/libgomp.c/depend-8.c: New test.
6472 * testsuite/libgomp.c/depend-9.c: New test.
6473 * testsuite/libgomp.c/depend-10.c: New test.
6475 2014-08-01 Jakub Jelinek <jakub@redhat.com>
6477 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
6478 (struct gomp_taskwait): New type.
6479 (struct gomp_task): Add taskwait and parent_depends_on, remove
6480 in_taskwait and taskwait_sem fields.
6481 (gomp_finish_task): Don't destroy taskwait_sem.
6482 * task.c (gomp_init_task): Don't init in_taskwait, instead init
6483 taskwait and parent_depends_on.
6484 (GOMP_task): For if (0) tasks with depend clause that depend on
6485 earlier tasks don't defer them, instead call
6486 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
6487 Initialize redundant_out field, for redundant out entries just
6488 move them at the end of linked list instead of removing them
6489 completely, and set redundant_out flag instead of redundant.
6490 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
6492 (gomp_task_run_post_handle_dependers): If parent is in
6493 gomp_task_maybe_wait_for_dependencies and newly runnable task
6494 is not parent_depends_on, queue it in parent->children linked
6495 list after all runnable tasks with parent_depends_on set.
6496 Adjust for addition of taskwait indirection.
6497 (gomp_task_run_post_remove_parent): If parent is in
6498 gomp_task_maybe_wait_for_dependencies and task to be removed
6499 is parent_depends_on, decrement n_depend and if needed awake
6500 parent. Adjust for addition of taskwait indirection.
6501 (GOMP_taskwait): Adjust for addition of taskwait indirection.
6502 (gomp_task_maybe_wait_for_dependencies): New function.
6503 * testsuite/libgomp.c/depend-5.c: New test.
6505 2014-07-13 Tobias Burnus <burnus@net-b.de>
6507 * testsuite/libgomp.fortran/pr34020.f90: Make compile
6508 with TS 18508/Fortran 2015.
6510 2014-07-06 Marek Polacek <polacek@redhat.com>
6513 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
6515 2014-07-03 Jakub Jelinek <jakub@redhat.com>
6517 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
6518 matches regex $lang_source_re, add $lang_include_flags to options.
6519 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
6520 * testsuite/libgomp.c++/c++.exp: Likewise.
6521 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
6522 and lang_include_flags instead of adding -fintrinsic-modules-path= to
6524 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
6526 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
6528 * testsuite/libgomp.fortran/fortran.exp: Explain
6529 gfortran-dg-runtest usage.
6531 2014-06-25 Jakub Jelinek <jakub@redhat.com>
6533 * testsuite/libgomp.fortran/simd5.f90: New test.
6534 * testsuite/libgomp.fortran/simd6.f90: New test.
6535 * testsuite/libgomp.fortran/simd7.f90: New test.
6537 2014-06-24 Jakub Jelinek <jakub@redhat.com>
6539 * testsuite/libgomp.c/for-2.c: Define SC to static for
6540 #pragma omp for simd testing.
6541 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
6542 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
6544 * testsuite/libgomp.c/simd-14.c: New test.
6545 * testsuite/libgomp.c/simd-15.c: New test.
6546 * testsuite/libgomp.c/simd-16.c: New test.
6547 * testsuite/libgomp.c/simd-17.c: New test.
6548 * testsuite/libgomp.c++/for-10.C: Define SC to static for
6549 #pragma omp for simd testing.
6550 * testsuite/libgomp.c++/simd10.C: New test.
6551 * testsuite/libgomp.c++/simd11.C: New test.
6552 * testsuite/libgomp.c++/simd12.C: New test.
6553 * testsuite/libgomp.c++/simd13.C: New test.
6555 * testsuite/libgomp.fortran/aligned1.f03: New test.
6556 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
6557 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
6558 tasks with !$omp parallel !$omp single.
6559 * testsuite/libgomp.fortran/target8.f90: New test.
6560 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
6561 not to use trim in the combiner, instead call elemental function.
6562 (fn): New elemental function.
6563 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
6565 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
6567 * testsuite/libgomp.fortran/udr12.f90: New test.
6568 * testsuite/libgomp.fortran/udr13.f90: New test.
6569 * testsuite/libgomp.fortran/udr14.f90: New test.
6570 * testsuite/libgomp.fortran/udr15.f90: New test.
6572 2014-06-18 Jakub Jelinek <jakub@redhat.com>
6574 * omp_lib.f90.in (openmp_version): Set to 201307.
6575 * omp_lib.h.in (openmp_version): Likewise.
6576 * testsuite/libgomp.c/target-8.c: New test.
6577 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
6578 and inbranch clauses.
6579 * testsuite/libgomp.fortran/depend-3.f90: New test.
6580 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
6582 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6583 * testsuite/libgomp.fortran/target1.f90: New test.
6584 * testsuite/libgomp.fortran/target2.f90: New test.
6585 * testsuite/libgomp.fortran/target3.f90: New test.
6586 * testsuite/libgomp.fortran/target4.f90: New test.
6587 * testsuite/libgomp.fortran/target5.f90: New test.
6588 * testsuite/libgomp.fortran/target6.f90: New test.
6589 * testsuite/libgomp.fortran/target7.f90: New test.
6591 2014-06-10 Jakub Jelinek <jakub@redhat.com>
6594 * testsuite/libgomp.fortran/allocatable9.f90: New test.
6595 * testsuite/libgomp.fortran/allocatable10.f90: New test.
6596 * testsuite/libgomp.fortran/allocatable11.f90: New test.
6597 * testsuite/libgomp.fortran/allocatable12.f90: New test.
6598 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
6599 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
6600 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
6601 * testsuite/libgomp.fortran/associate1.f90: New test.
6602 * testsuite/libgomp.fortran/associate2.f90: New test.
6603 * testsuite/libgomp.fortran/procptr1.f90: New test.
6605 2014-06-06 Jakub Jelinek <jakub@redhat.com>
6607 * testsuite/libgomp.fortran/simd1.f90: New test.
6608 * testsuite/libgomp.fortran/udr1.f90: New test.
6609 * testsuite/libgomp.fortran/udr2.f90: New test.
6610 * testsuite/libgomp.fortran/udr3.f90: New test.
6611 * testsuite/libgomp.fortran/udr4.f90: New test.
6612 * testsuite/libgomp.fortran/udr5.f90: New test.
6613 * testsuite/libgomp.fortran/udr6.f90: New test.
6614 * testsuite/libgomp.fortran/udr7.f90: New test.
6615 * testsuite/libgomp.fortran/udr8.f90: New test.
6616 * testsuite/libgomp.fortran/udr9.f90: New test.
6617 * testsuite/libgomp.fortran/udr10.f90: New test.
6618 * testsuite/libgomp.fortran/udr11.f90: New test.
6620 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
6622 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
6623 vect_simd_clones effective target.
6624 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
6626 2014-05-21 Jakub Jelinek <jakub@redhat.com>
6629 * testsuite/libgomp.c++/simd-9.C: New test.
6631 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
6633 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
6634 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
6635 texts according to their @menu entry positions.
6637 2014-05-11 Jakub Jelinek <jakub@redhat.com>
6639 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
6640 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
6641 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
6642 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
6643 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
6644 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
6645 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
6646 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
6647 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
6648 * testsuite/libgomp.fortran/depend-1.f90: New test.
6649 * testsuite/libgomp.fortran/depend-2.f90: New test.
6650 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
6651 * testsuite/libgomp.fortran/simd1.f90: New test.
6652 * testsuite/libgomp.fortran/simd2.f90: New test.
6653 * testsuite/libgomp.fortran/simd3.f90: New test.
6654 * testsuite/libgomp.fortran/simd4.f90: New test.
6655 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
6657 2014-05-02 Jakub Jelinek <jakub@redhat.com>
6659 * testsuite/libgomp.c/simd-10.c: New test.
6660 * testsuite/libgomp.c/simd-11.c: New test.
6661 * testsuite/libgomp.c/simd-12.c: New test.
6662 * testsuite/libgomp.c/simd-13.c: New test.
6664 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6666 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6667 atomic type clauses in any order and optional comma in between.
6668 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6669 * testsuite/libgomp.c/atomic-17.c: Likewise.
6671 * testsuite/libgomp.c/simd-7.c: New test.
6672 * testsuite/libgomp.c/simd-8.c: New test.
6673 * testsuite/libgomp.c/simd-9.c: New test.
6674 * testsuite/libgomp.c/loop-16.c: New test.
6676 2014-04-02 Richard Henderson <rth@redhat.com>
6678 * config/linux/futex.h (futex_wait): Get error value from errno.
6679 (futex_wake): Likewise.
6681 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6684 * testsuite/libgomp.c++/udr-11.C: New test.
6685 * testsuite/libgomp.c++/udr-12.C: New test.
6686 * testsuite/libgomp.c++/udr-13.C: New test.
6687 * testsuite/libgomp.c++/udr-14.C: New test.
6688 * testsuite/libgomp.c++/udr-15.C: New test.
6689 * testsuite/libgomp.c++/udr-16.C: New test.
6690 * testsuite/libgomp.c++/udr-17.C: New test.
6691 * testsuite/libgomp.c++/udr-18.C: New test.
6692 * testsuite/libgomp.c++/udr-19.C: New test.
6694 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6696 Update copyright years
6698 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6700 * hashtab.h: Use the standard form for the copyright notice.
6702 2014-01-02 Tobias Burnus <burnus@net-b.de>
6704 * libgomp.texi: Bump @copying's copyright year.
6706 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6708 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6709 alloca () with __builtin_alloca ().
6710 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6711 * testsuite/libgomp.c/lock-3.c: Likewise.
6712 * testsuite/libgomp.c/pr48591.c: Likewise.
6714 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6717 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6720 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6723 * testsuite/libgomp.c/pr58756.c: New test.
6725 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6728 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6731 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6733 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6735 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6736 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6737 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6738 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6741 * libgomp_g.h: Include <stddef.h> for size_t.
6743 * libgomp.spec.in: Update comment about libgomp's dependencies.
6744 * configure.ac: Likewise.
6745 * configure: Regenerate.
6747 2013-10-16 Tobias Burnus <burnus@net-b.de>
6749 * libgomp.texi: (Runtime Library Routines): Update references for
6750 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6751 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6752 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6753 (Environment Variables): Update references for OpenMP 4.0. Add
6754 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6755 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6758 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6760 * env.c (parse_bind_var): Initialize value to avoid
6761 (false positive) warning.
6763 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6766 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6768 (gomp_init_num_threads): Move i variable declaration into
6769 #ifdef CPU_ALLOC_SIZE block.
6770 * config/linux/affinity.c (gomp_affinity_init_level): Test
6771 gomp_places_list_len == 0 rather than gomp_places_list == 0
6772 when checking for topology reading error.
6773 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6774 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6775 gomp_places_list, only parse env var and always return false.
6776 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6777 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6778 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6779 and either of these variables were parsed correctly into a places
6782 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6783 Jakub Jelinek <jakub@redhat.com>
6785 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6786 of 5 loopfn matches.
6787 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6788 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6789 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6790 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6791 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6792 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6793 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6794 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6796 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6798 * Makefile.am (omp_lib.mod): Streamline rule.
6799 * Makefile.in: Regenerate.
6801 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6804 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6805 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6806 * testsuite/libgomp.fortran/lib2.f: Likewise.
6807 * testsuite/libgomp.fortran/lib3.f: Likewise.
6809 * configure.ac: Typo fix.
6810 * configure: Regenerate.
6812 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6813 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6815 * omp.h.in: Don't touch the user's namespace.
6817 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6818 Tobias Burnus <burnus@net-b.de>
6819 Richard Henderson <rth@redhat.com>
6821 * target.c: New file.
6822 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6823 * Makefile.in: Regenerated.
6824 * libgomp_g.h (GOMP_task): Add depend argument.
6825 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6826 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6827 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6828 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6829 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6830 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6831 GOMP_taskgroup_start, GOMP_taskgroup_end,
6832 GOMP_parallel_sections): New prototypes.
6833 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6834 (omp_is_initial_device_): New function.
6835 (ULP, STR1, STR2, ialias_redirect): Removed.
6836 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6837 omp_set_default_device_8_, omp_get_default_device_,
6838 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6840 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6841 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6842 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6844 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6845 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6846 omp_set_default_device, omp_set_default_device_,
6847 omp_set_default_device_8_, omp_get_default_device,
6848 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6849 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6850 omp_get_team_num_): Export @@OMP_4.0.
6851 * team.c (struct gomp_thread_start_data): Add place field.
6852 (gomp_thread_start): Clear thr->thread_pool and
6853 thr->task before returning. Use gomp_team_barrier_wait_final
6854 instead of gomp_team_barrier_wait. Initialize thr->place.
6855 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6856 team_cancelled and task_queued_count fields.
6857 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6858 before calling pthread_exit.
6859 (gomp_free_thread): No longer static. Use
6860 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6861 (gomp_team_start): Add flags argument. Set
6862 thr->thread_pool->threads_busy to nthreads immediately after creating
6863 new pool. Use gomp_managed_threads_lock instead of
6864 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6865 (gomp_team_end): Use gomp_managed_threads_lock instead of
6866 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6867 of gomp_team_barrier_wait. If team->team_cancelled, call
6868 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6869 rather than thr->ts.work_share.
6870 (initialize_team): Don't call gomp_sem_init here.
6871 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6873 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6874 * env.c (gomp_global_icv): Add default_device_var, target_data and
6875 bind_var initializers.
6876 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6877 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6878 gomp_places_list_len): New variables.
6879 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6880 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6882 (gomp_cancel_var): New global variable.
6883 (parse_int): New function.
6884 (handle_omp_display_env): New function.
6885 (initialize_env): Use it. Initialize default_device_var.
6886 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6887 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6888 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6889 been successfully parsed (and call gomp_init_affinity in that case).
6890 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6891 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6892 omp_get_team_num, omp_is_initial_device): New functions.
6893 * libgomp.h: Include stdlib.h.
6894 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6896 (struct target_mem_desc): Forward declare.
6897 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6898 and thread_limit_var fields.
6899 (gomp_get_num_devices): New prototype.
6900 (gomp_cancel_var): New extern decl.
6901 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6902 team_cancelled and task_queued_count fields. Add comments about
6903 task_{,queued_,running_}count.
6904 (gomp_cancel_kind): New enum.
6905 (gomp_work_share_end_cancel): New prototype.
6906 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6907 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6909 (struct gomp_taskgroup): New type.
6910 (struct gomp_task_depend_entry,
6911 struct gomp_dependers_vec): New types.
6912 (gomp_finish_task): Free depend_hash if non-NULL.
6913 (struct gomp_team_state): Add place_partition_off
6914 and place_partition_len fields.
6915 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6916 gomp_places_list_len): New extern decls.
6917 (struct gomp_thread): Add place field.
6918 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6919 (gomp_init_thread_affinity): Add place argument.
6920 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6921 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6922 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6923 gomp_affinity_init_level, gomp_affinity_print_place): New
6925 (gomp_team_start): Add flags argument.
6926 (gomp_thread_limit_var, gomp_remaining_threads_count,
6927 gomp_remaining_threads_lock): Remove.
6928 (gomp_managed_threads_lock): New variable.
6929 (struct gomp_thread_pool): Add threads_busy field.
6930 (gomp_free_thread): New prototype.
6931 * task.c: Include hashtab.h.
6932 (hash_entry_type): New typedef.
6933 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6934 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6935 copy_ctors_done and taskgroup fields.
6936 (GOMP_task): Add depend argument, handle depend clauses. If
6937 gomp_team_barrier_cancelled or if it's taskgroup has been
6938 cancelled, don't queue or start new tasks. Set copy_ctors_done
6939 field if needed. Initialize taskgroup field. If copy_ctors_done
6940 and already cancelled, don't discard the task. If taskgroup is
6941 non-NULL, enqueue the task into taskgroup queue. Increment
6942 num_children field in taskgroup. Increment task_queued_count.
6943 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6944 gomp_task_run_post_remove_taskgroup): New inline functions.
6945 (gomp_task_run_post_handle_depend_hash,
6946 gomp_task_run_post_handle_dependers,
6947 gomp_task_run_post_handle_depend): New functions.
6948 (GOMP_taskwait): Use them. If more than one new tasks
6949 have been queued, wake other threads if needed.
6950 (gomp_barrier_handle_tasks): Likewise. If
6951 gomp_team_barrier_cancelled, don't start any new tasks, just free
6953 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6955 (omp_proc_bind_kind, omp_proc_bind_false,
6956 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6957 omp_proc_bind_spread): New params.
6958 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6959 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6960 omp_get_team_num, omp_is_initial_device): New interfaces.
6961 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6962 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6963 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6964 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6965 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6966 useless use omp_lib_kinds.
6967 * omp.h.in (omp_proc_bind_t): New typedef.
6968 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6969 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6970 omp_get_team_num, omp_is_initial_device): New prototypes.
6971 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6972 through to gomp_team_start.
6973 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6974 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6975 Adjust gomp_parallel_loop_start callers.
6976 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6977 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6978 GOMP_loop_end_cancel): New functions.
6979 (GOMP_parallel_end): Add ialias_redirect.
6980 * hashtab.h: New file.
6981 * libgomp.texi (Environment Variables): Minor cleanup,
6982 update section refs to OpenMP 4.0rc2.
6983 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6984 environment variables.
6985 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6986 team->work_shares_to_free to thr->ts.work_share before calling
6988 (gomp_work_share_end_cancel): New function.
6989 * config/linux/proc.c: Include errno.h.
6990 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6991 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6992 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6993 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6994 gomp_cpuset_size is sizeof (cpu_set_t).
6995 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6996 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6997 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6998 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6999 contain any logical CPUs.
7000 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
7001 is NULL. Use gomp_cpusetp instead of &cpuset and pass
7002 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
7003 pthread_getaffinity_np. Check gomp_places_list instead of
7004 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
7005 * config/linux/bar.c (gomp_barrier_wait_end,
7006 gomp_barrier_wait_last): Use BAR_* defines.
7007 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
7008 from state where needed. Set work_share_cancelled to 0 on last
7010 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
7011 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
7013 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
7014 Add cpusetsize argument.
7015 (gomp_cpuset_size, gomp_cpusetp): Declare.
7016 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
7017 (affinity_counter): Remove.
7018 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
7019 if CPU_ALLOC_SIZE isn't defined.
7020 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
7021 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
7022 bind current thread to the first place.
7023 (gomp_init_thread_affinity): Rewritten. Add place argument, just
7024 pthread_setaffinity_np to gomp_places_list[place].
7025 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7026 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7027 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7028 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
7029 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7030 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7031 (gomp_barrier_t): Add awaited_final field.
7032 (gomp_barrier_init): Initialize awaited_final field.
7033 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
7034 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
7036 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
7038 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
7039 gomp_team_barrier_cancelled): New inline functions.
7040 (gomp_barrier_last_thread,
7041 gomp_team_barrier_set_task_pending,
7042 gomp_team_barrier_clear_task_pending,
7043 gomp_team_barrier_set_waiting_for_tasks,
7044 gomp_team_barrier_waiting_for_tasks,
7045 gomp_team_barrier_done): Use BAR_* defines.
7046 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
7047 (gomp_barrier_wait_end): Use BAR_* defines.
7048 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
7049 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
7051 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
7052 gomp_team_barrier_cancel): New functions.
7053 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
7055 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7056 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7057 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7058 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
7059 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7060 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7061 (gomp_barrier_t): Add cancellable field.
7062 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
7063 gomp_team_barrier_cancel): New prototypes.
7064 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
7065 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
7066 gomp_team_barrier_cancelled): New inline functions.
7067 (gomp_barrier_wait_start, gomp_barrier_last_thread,
7068 gomp_team_barrier_set_task_pending,
7069 gomp_team_barrier_clear_task_pending,
7070 gomp_team_barrier_set_waiting_for_tasks,
7071 gomp_team_barrier_waiting_for_tasks,
7072 gomp_team_barrier_done): Use BAR_* defines.
7073 * barrier.c (GOMP_barrier_cancel): New function.
7074 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
7075 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7076 omp_proc_bind_spread): New params.
7077 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7078 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7079 omp_get_team_num, omp_is_initial_device): New externals.
7080 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
7082 (gomp_resolve_num_threads): Adjust for thread_limit now being in
7083 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7084 infinity. If not nested, just return minimum of max_num_threads
7085 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
7086 to the returned value. Otherwise, don't update atomically
7087 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
7088 (GOMP_parallel_end): Adjust for thread_limit now being in
7089 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7090 infinity. Adjust threads_busy in the pool rather than
7091 gomp_remaining_threads_count. Remember team->nthreads and call
7092 gomp_team_end before adjusting threads_busy, if not nested
7093 afterwards, just set it to 1 non-atomically. Add ialias.
7094 (GOMP_parallel_start): Adjust gomp_team_start caller.
7095 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
7096 * testsuite/libgomp.c/affinity-1.c: New test.
7097 * testsuite/libgomp.c/atomic-15.c: New test.
7098 * testsuite/libgomp.c/atomic-16.c: New test.
7099 * testsuite/libgomp.c/atomic-17.c: New test.
7100 * testsuite/libgomp.c/cancel-for-1.c: New test.
7101 * testsuite/libgomp.c/cancel-for-2.c: New test.
7102 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
7103 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
7104 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
7105 * testsuite/libgomp.c/cancel-sections-1.c: New test.
7106 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
7107 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
7108 * testsuite/libgomp.c/depend-1.c: New test.
7109 * testsuite/libgomp.c/depend-2.c: New test.
7110 * testsuite/libgomp.c/depend-3.c: New test.
7111 * testsuite/libgomp.c/depend-4.c: New test.
7112 * testsuite/libgomp.c/for-1.c: New test.
7113 * testsuite/libgomp.c/for-1.h: New file.
7114 * testsuite/libgomp.c/for-2.c: New test.
7115 * testsuite/libgomp.c/for-2.h: New file.
7116 * testsuite/libgomp.c/for-3.c: New test.
7117 * testsuite/libgomp.c/pr58392.c: New test.
7118 * testsuite/libgomp.c/simd-1.c: New test.
7119 * testsuite/libgomp.c/simd-2.c: New test.
7120 * testsuite/libgomp.c/simd-3.c: New test.
7121 * testsuite/libgomp.c/simd-4.c: New test.
7122 * testsuite/libgomp.c/simd-5.c: New test.
7123 * testsuite/libgomp.c/simd-6.c: New test.
7124 * testsuite/libgomp.c/target-1.c: New test.
7125 * testsuite/libgomp.c/target-2.c: New test.
7126 * testsuite/libgomp.c/target-3.c: New test.
7127 * testsuite/libgomp.c/target-4.c: New test.
7128 * testsuite/libgomp.c/target-5.c: New test.
7129 * testsuite/libgomp.c/target-6.c: New test.
7130 * testsuite/libgomp.c/target-7.c: New test.
7131 * testsuite/libgomp.c/taskgroup-1.c: New test.
7132 * testsuite/libgomp.c/thread-limit-1.c: New test.
7133 * testsuite/libgomp.c/thread-limit-2.c: New test.
7134 * testsuite/libgomp.c/thread-limit-3.c: New test.
7135 * testsuite/libgomp.c/udr-1.c: New test.
7136 * testsuite/libgomp.c/udr-2.c: New test.
7137 * testsuite/libgomp.c/udr-3.c: New test.
7138 * testsuite/libgomp.c++/affinity-1.C: New test.
7139 * testsuite/libgomp.c++/atomic-10.C: New test.
7140 * testsuite/libgomp.c++/atomic-11.C: New test.
7141 * testsuite/libgomp.c++/atomic-12.C: New test.
7142 * testsuite/libgomp.c++/atomic-13.C: New test.
7143 * testsuite/libgomp.c++/atomic-14.C: New test.
7144 * testsuite/libgomp.c++/atomic-15.C: New test.
7145 * testsuite/libgomp.c++/cancel-for-1.C: New test.
7146 * testsuite/libgomp.c++/cancel-for-2.C: New test.
7147 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
7148 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
7149 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
7150 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
7151 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
7152 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
7153 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
7154 * testsuite/libgomp.c++/cancel-test.h: New file.
7155 * testsuite/libgomp.c++/for-9.C: New test.
7156 * testsuite/libgomp.c++/for-10.C: New test.
7157 * testsuite/libgomp.c++/for-11.C: New test.
7158 * testsuite/libgomp.c++/simd-1.C: New test.
7159 * testsuite/libgomp.c++/simd-2.C: New test.
7160 * testsuite/libgomp.c++/simd-3.C: New test.
7161 * testsuite/libgomp.c++/simd-4.C: New test.
7162 * testsuite/libgomp.c++/simd-5.C: New test.
7163 * testsuite/libgomp.c++/simd-6.C: New test.
7164 * testsuite/libgomp.c++/simd-7.C: New test.
7165 * testsuite/libgomp.c++/simd-8.C: New test.
7166 * testsuite/libgomp.c++/target-1.C: New test.
7167 * testsuite/libgomp.c++/target-2.C: New test.
7168 * testsuite/libgomp.c++/target-2-aux.cc: New file.
7169 * testsuite/libgomp.c++/target-3.C: New test.
7170 * testsuite/libgomp.c++/taskgroup-1.C: New test.
7171 * testsuite/libgomp.c++/udr-1.C: New test.
7172 * testsuite/libgomp.c++/udr-2.C: New test.
7173 * testsuite/libgomp.c++/udr-3.C: New test.
7174 * testsuite/libgomp.c++/udr-4.C: New test.
7175 * testsuite/libgomp.c++/udr-5.C: New test.
7176 * testsuite/libgomp.c++/udr-6.C: New test.
7177 * testsuite/libgomp.c++/udr-7.C: New test.
7178 * testsuite/libgomp.c++/udr-8.C: New test.
7179 * testsuite/libgomp.c++/udr-9.C: New test.
7181 2013-09-20 Jakub Jelinek <jakub@redhat.com>
7184 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
7187 2013-09-20 Alan Modra <amodra@gmail.com>
7189 * configure: Regenerate.
7191 2013-09-19 Jakub Jelinek <jakub@redhat.com>
7193 * testsuite/libgomp.c/sections-2.c: New test.
7195 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
7197 * testsuite/libgomp.fortran/strassen.f90:
7198 Add dg-skip-if aarch64_tiny.
7200 2013-06-20 Iain Sandoe <iain@codesourcery.com>
7201 Cesar Philippidis <cesar@codesourcery.com>
7203 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
7204 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
7205 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
7206 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7207 * testsuite/libgomp.graphite/graphite.exp: Likewise.
7208 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
7209 Use dg-runtest rather than gfortran-dg-runtest.
7211 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
7213 * testsuite/libgomp.c/icv-2.c: Extend current handling of
7214 Linux-based x86 systems to cover all GNU systems.
7215 * testsuite/libgomp.c/lock-3.c: Likewise.
7216 * testsuite/libgomp.c/pr48591.c: Likewise.
7218 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
7220 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
7221 GNU/Hurd, as done for Linux-based systems.
7223 * config/posix/ptrlock.h: Fix comment.
7225 2013-05-27 Tobias Burnus <burnus@net-b.de>
7228 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
7229 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
7230 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
7231 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
7232 omp_destroy_nest_lock): Correct arguments to match the one in
7234 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
7235 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
7236 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
7237 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
7239 2013-05-16 Jakub Jelinek <jakub@redhat.com>
7241 * testsuite/libgomp.c/loop-13.c: New test.
7242 * testsuite/libgomp.c/loop-14.c: New test.
7243 * testsuite/libgomp.c/loop-15.c: New test.
7244 * testsuite/libgomp.c++/loop-13.C: New test.
7245 * testsuite/libgomp.c++/loop-14.C: New test.
7246 * testsuite/libgomp.c++/loop-15.C: New test.
7248 2013-02-06 Jakub Jelinek <jakub@redhat.com>
7251 * testsuite/libgomp.c++/pr56217.C: New test.
7253 2013-02-01 Alan Modra <amodra@gmail.com>
7255 * task.c (GOMP_task, GOMP_taskwait): Comment.
7257 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
7258 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
7261 * config/linux/wait.h (do_spin): Use atomic load for addr.
7262 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
7263 for intptr and ptrlock.
7264 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
7267 2013-01-22 Alan Modra <amodra@gmail.com>
7271 * task.c (GOMP_task): Revert 2011-12-09 change.
7272 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
7273 barrier to read task->children..
7274 (gomp_barrier_handle_tasks): ..and matching atomic store with
7275 release barrier here when setting parent->children to NULL.
7277 2013-01-16 Jakub Jelinek <jakub@redhat.com>
7278 Tobias Burnus <burnus@net-b.de>
7281 * testsuite/libgomp.fortran/fortran.exp: Use
7282 -fintrinsic-modules-path= instead of
7283 -fintrinsic-modules-path.
7285 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
7287 Update copyright years.
7289 2012-12-19 Tobias Burnus <burnus@net-b.de>
7291 * testsuite/libgomp.fortran/fortran.exp: Set
7292 -fintrinsic-modules-path.
7294 2012-12-19 Tobias Burnus <burnus@net-b.de>
7296 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
7297 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
7299 2012-11-21 Jakub Jelinek <jakub@redhat.com>
7302 * team.c (gomp_free_thread): Decrease gomp_managed_threads
7303 if pool had any threads_used.
7305 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
7307 * testsuite/libgomp.c++/pr24455.C: Use
7308 -Wl,-undefined,dynamic_lookup on darwin.
7310 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
7312 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
7314 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
7316 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
7318 2012-10-23 Ian Bolton <ian.bolton@arm.com>
7319 Jim MacArthur <jim.macarthur@arm.com>
7320 Marcus Shawcroft <marcus.shawcroft@arm.com>
7321 Nigel Stephens <nigel.stephens@arm.com>
7322 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
7323 Richard Earnshaw <rearnsha@arm.com>
7324 Sofiane Naci <sofiane.naci@arm.com>
7325 Stephen Thomas <stephen.thomas@arm.com>
7326 Tejas Belagod <tejas.belagod@arm.com>
7327 Yufeng Zhang <yufeng.zhang@arm.com>
7329 * configure.tgt: Add AArch64.
7331 2012-10-04 Jason Merrill <jason@redhat.com>
7333 * testsuite/libgomp.c++/tls-init1.C: New.
7335 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
7337 * configure: Regenerated.
7339 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
7341 * config/linux/mips/futex.h (sys_futex0): Change to static
7342 function with noinline, nomips16 attributes under MIPS16. Adjust
7343 asm statement to place 'li v0,SYS_futex' immediately before
7346 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
7348 * libgomp.texi (Library Index): Renamed from "Index" to prevent
7349 conflict with index.html on case-insensitive file systems.
7351 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
7353 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
7354 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
7356 2012-07-02 Richard Guenther <rguenther@suse.de>
7357 Michael Matz <matz@suse.de>
7358 Tobias Grosser <tobias@grosser.es>
7359 Sebastian Pop <sebpop@gmail.com>
7361 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
7362 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7363 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7364 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7366 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
7368 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
7370 2012-06-22 Richard Guenther <rguenther@suse.de>
7372 Merge from graphite branch
7373 2012-01-13 Tobias Grosser <tobias@grosser.es>
7375 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7376 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7378 2012-06-07 Jakub Jelinek <jakub@redhat.com>
7381 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
7382 use GOMP_barrier () call instead.
7383 * testsuite/libgomp.c/pr26943-3.c: Likewise.
7384 * testsuite/libgomp.c/pr26943-4.c: Likewise.
7385 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
7386 call GOMP_barrier instead.
7387 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7389 2012-06-06 Jakub Jelinek <jakub@redhat.com>
7392 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
7393 argument to memset call.
7395 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7397 * configure: Regenerated.
7399 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
7401 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
7403 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
7406 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
7408 2012-03-22 Jakub Jelinek <jakub@redhat.com>
7411 * testsuite/libgomp.c/pr52547.c: New test.
7413 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
7415 * testsuite/lib/libgomp.exp: load fortran-modules.exp
7417 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7419 * configure.tgt (mips-sgi-irix6*): Remove.
7421 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7423 * configure.tgt (alpha*-dec-osf*): Remove.
7425 * config/osf/sem.h: Remove.
7426 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
7428 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
7430 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
7432 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7435 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
7436 Remove ENABLE_SYMVERS_SOL2.
7437 * configure: Regenerate.
7438 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
7439 (PREPROCESS): New variable.
7440 (libgomp.ver): New target.
7441 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
7442 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
7443 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
7445 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
7446 * Makefile.in: Regenerate.
7448 2012-02-14 Walter Lee <walt@tilera.com>
7450 * configure.tgt: Handle tilegx and tilepro.
7451 * config/linux/tile/futex.h: New file.
7453 2012-02-08 Richard Guenther <rguenther@suse.de>
7455 PR tree-optimization/46886
7456 * testsuite/libgomp.c/pr46886.c: New testcase.
7458 2012-01-25 Matthias Klose <doko@ubuntu.com>
7460 * config/linux/arm: Remove empty directory.
7461 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
7463 2011-12-09 Alan Modra <amodra@gmail.com>
7466 * task.c (GOMP_taskwait): Don't access task->children outside of
7467 task_lock mutex region.
7468 (GOMP_task): Likewise.
7470 2011-12-06 Jakub Jelinek <jakub@redhat.com>
7473 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
7475 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7476 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7477 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7478 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7479 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7481 2011-12-02 Alan Modra <amodra@gmail.com>
7483 * config/linux/affinity.c: Use atomic rather than sync builtin.
7484 * config/linux/lock.c: Likewise.
7485 * config/linux/ptrlock.h: Likewise.
7486 * config/linux/ptrlock.c: Likewise.
7487 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
7488 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
7489 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
7490 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
7491 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
7492 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
7493 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
7494 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
7495 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
7496 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
7498 2011-11-30 Alan Modra <amodra@gmail.com>
7501 * config/linux/bar.h: Use atomic rather than sync builtins.
7502 * config/linux/bar.c: Likewise. Add missing acquire
7503 synchronisation on generation field.
7504 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
7507 2011-11-30 Alan Modra <amodra@gmail.com>
7509 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
7510 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
7511 * config/linux/mutex.h: Use atomic rather than sync builtins.
7512 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
7513 * config/linux/omp-lock.h: Comment fix.
7514 * config/linux/arm/mutex.h: Delete.
7515 * config/linux/powerpc/mutex.h: Delete.
7516 * config/linux/ia64/mutex.h: Delete.
7517 * config/linux/mips/mutex.h: Delete.
7519 2011-11-30 Alan Modra <amodra@gmail.com>
7522 * config/linux/sem.h: Rewrite.
7523 * config/linux/sem.c: Rewrite.
7525 2011-11-28 Richard Henderson <rth@redhat.com>
7527 * libgomp.h (enum memmodel): New.
7529 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
7531 * configure: Regenerate.
7533 2011-10-10 Matthias Klose <doko@ubuntu.com>
7535 * config/posix95: Remove empty directory.
7537 2011-08-26 Jakub Jelinek <jakub@redhat.com>
7539 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
7541 2011-08-19 Jakub Jelinek <jakub@redhat.com>
7544 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
7545 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7547 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7549 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
7551 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7554 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
7556 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
7558 * config/linux/proc.h: New.
7559 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
7560 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
7561 (gomp_init_num_threads): Update call to cpuset_popcount.
7562 (get_num_procs): Ditto.
7563 * config/linux/affinity.c (gomp_init_affinity): Call
7564 gomp_cpuset_popcount.
7566 2011-08-02 Jakub Jelinek <jakub@redhat.com>
7570 * omp.h.in (omp_in_final): New prototype.
7571 * omp_lib.f90.in (omp_in_final): New interface.
7572 (omp_integer_kind, omp_logical_kind): Remove
7573 and replace all its uses in the module with 4.
7574 (openmp_version): Change to 201107.
7575 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
7576 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
7577 kind for the parameters.
7578 (omp_in_final): New external.
7579 (openmp_version): Change to 201107.
7580 * task.c (omp_in_final): New function.
7581 (gomp_init_task): Initialize final_task.
7582 (GOMP_task): Remove unused attribute from flags. Handle final
7584 (GOMP_taskyield): New function.
7585 (omp_in_final): Return true if if (false) or final (true) task
7586 or descendant of final (true).
7587 * fortran.c (omp_in_final_): New function.
7588 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
7589 (GOMP_3.0): Export GOMP_taskyield.
7590 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
7592 (parse_unsigned_long_list): New function.
7593 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
7594 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
7595 even if parse_affinity returned false.
7596 * config/linux/affinity.c (gomp_init_affinity): Handle
7597 gomp_cpu_affinity_len == 0.
7598 * libgomp_g.h (GOMP_taskyield): New prototype.
7599 * libgomp.h (struct gomp_task): Add final_task field.
7600 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
7601 * team.c (gomp_team_start): Override new task's nthreads_var icv
7602 if list form OMP_NUM_THREADS has been used and it has value for
7603 the new nesting level.
7605 * testsuite/libgomp.c/atomic-11.c: New test.
7606 * testsuite/libgomp.c/atomic-12.c: New test.
7607 * testsuite/libgomp.c/atomic-13.c: New test.
7608 * testsuite/libgomp.c/atomic-14.c: New test.
7609 * testsuite/libgomp.c/reduction-6.c: New test.
7610 * testsuite/libgomp.c/task-5.c: New test.
7611 * testsuite/libgomp.c++/atomic-2.C: New test.
7612 * testsuite/libgomp.c++/atomic-3.C: New test.
7613 * testsuite/libgomp.c++/atomic-4.C: New test.
7614 * testsuite/libgomp.c++/atomic-5.C: New test.
7615 * testsuite/libgomp.c++/atomic-6.C: New test.
7616 * testsuite/libgomp.c++/atomic-7.C: New test.
7617 * testsuite/libgomp.c++/atomic-8.C: New test.
7618 * testsuite/libgomp.c++/atomic-9.C: New test.
7619 * testsuite/libgomp.c++/task-8.C: New test.
7620 * testsuite/libgomp.c++/reduction-4.C: New test.
7621 * testsuite/libgomp.fortran/allocatable7.f90: New test.
7622 * testsuite/libgomp.fortran/allocatable8.f90: New test.
7623 * testsuite/libgomp.fortran/crayptr3.f90: New test.
7624 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
7625 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
7626 * testsuite/libgomp.fortran/pointer1.f90: New test.
7627 * testsuite/libgomp.fortran/pointer2.f90: New test.
7628 * testsuite/libgomp.fortran/task4.f90: New test.
7630 2011-08-02 Tobias Burnus <burnus@net-b.de>
7632 * libgomp.texi: Update OpenMP spec references to 3.1.
7633 (omp_in_final,OMP_PROC_BIND): New sections.
7634 (OMP_NUM_THREADS): Document that the value can be now a list.
7635 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
7637 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
7639 * config/linux/x86/futex.h: Check __x86_64__ instead of
7642 2011-07-29 Jakub Jelinek <jakub@redhat.com>
7646 * testsuite/libgomp.c/pr49897-1.c: New test.
7647 * testsuite/libgomp.c/pr49897-2.c: New test.
7648 * testsuite/libgomp.c/pr49898-1.c: New test.
7649 * testsuite/libgomp.c/pr49898-2.c: New test.
7651 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
7653 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
7654 for ia32 instead of ilp32.
7656 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
7657 * testsuite/libgomp.c/atomic-6.c: Likewise.
7659 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
7661 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
7662 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
7664 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7667 * config/osf/sem.h: New file.
7668 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7670 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7673 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7676 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7678 * config/linux/wait.h (do_spin): New inline, largely copied
7679 from do_wait, just don't do futex_wait here, instead return true if
7681 (do_wait): Implement using do_spin.
7682 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7684 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7685 __sync_bool_compare_and_swap, pass the oldval to
7686 gomp_mutex_lock_slow.
7687 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7688 If all mutex contenders are just spinning and not sleeping, don't
7689 change state to 2 unnecessarily. Optimize the loop when state has
7690 already become 2 to use just one atomic operation per loop instead
7692 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7694 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7695 __sync_bool_compare_and_swap, pass the oldval to
7696 gomp_mutex_lock_slow.
7698 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7701 * iter.c (gomp_iter_static_next): For chunk size 0
7702 only use n ceil/ nthreads size for the first
7703 n % nthreads threads in the team instead of
7704 all threads except for the last few ones which
7705 get less work or none at all.
7706 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7707 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7708 chunk argument, set run_sched_modifier to 0 for static
7709 resp. 1 for other kinds. If chunk argument is 0
7710 and not static, set value to 1.
7712 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7715 * testsuite/libgomp.c++/pr49043.C: New test.
7718 * testsuite/libgomp.c++/pr48869.C: New test.
7720 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7723 * fortran.c: Include limits.h.
7725 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7727 (omp_set_num_threads_8_, omp_set_schedule_8_,
7728 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7729 omp_get_team_size_8_): Use TO_INT macro.
7730 * testsuite/libgomp.fortran/pr48894.f90: New test.
7732 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7735 * testsuite/libgomp.c/pr48591.c: New test.
7737 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7740 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7741 * configure: Regenerate.
7743 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7746 * testsuite/libgomp.fortran/task3.f90: New test.
7748 2011-02-24 Tobias Burnus <burnus@net-b.de>
7750 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7752 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7755 * libgomp.texi (omp_get_wtime): Don't say time in the past
7758 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7761 * testsuite/libgomp.fortran/fortran.exp: Check for both
7762 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7763 but $blddir != "", still append ${blddir}/${lang_library_path}
7766 2011-02-16 Tobias Burnus <burnus@net-b.de>
7769 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7770 of libquadmath.a before adding its libpath to ldflags.
7772 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7775 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7776 to FUTEX_WAIT futex syscall.
7777 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7779 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7781 * configure: Regenerate.
7783 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7786 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7788 2011-01-16 Gerald Pfeifer
7790 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7792 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7795 * libgomp.fortran/allocatable6.f90: New test.
7797 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7799 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7800 * configure: Regenerate.
7802 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7806 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7807 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7808 * aclocal.m4: Regenerate.
7809 * configure: Regenerate.
7810 * Makefile.in: Regenerate.
7811 * testsuite/Makefile.in: Regenerate.
7813 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7816 * libgomp.fortran/pr46753.f90: New test.
7819 * env.c (initialize_env): Default to spin count 300000
7820 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7824 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7825 at the end if sync builtins aren't supported.
7827 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7829 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7831 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7833 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7835 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7837 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7839 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7840 Tobias Burnus <burnus@net-b.de>
7844 * configure: Regenerate.
7846 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7848 * config/linux/futex.h: New.
7849 * config/linux/arm/mutex.h: New.
7850 * configure.tgt (arm*-*-linux*): Add config path.
7852 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7854 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7856 2010-09-23 Tobias Burnus <burnus@net-b.de>
7858 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7859 Change Fortran datatype to LOGICAL.
7860 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7861 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7863 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7865 * configure: Regenerate.
7867 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7869 * libgomp.texi: Add function keyword to a couple of Fortran
7870 interfaces, use integer instead of int for Fortran.
7872 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7874 * libgomp.texi: Fix spelling and pasto problems throughout.
7875 Adjust prototypes to match code.
7877 2010-07-24 Tobias Burnus <burnus@net-b.de>
7879 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7880 silence -fwhole-file warning.
7882 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7884 * configure.tgt (*-*-solaris2.[56]*): Removed.
7886 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7888 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7889 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7890 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7891 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7892 targetting solaris2*.
7893 * configure: Regenerate.
7894 * config.h.in: Regenerate.
7896 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7897 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7898 Add libgomp_version_dep.
7899 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7901 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7902 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7903 * Makefile.in: Regenerate.
7905 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7906 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7907 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7908 to common block, protected by
7909 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7911 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7913 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7915 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7918 * configure: Regenerate.
7920 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7923 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7924 * configure: Regenerate.
7925 * Makefile.in: Regenerate.
7926 * testsuite/Makefile.in: Regenerate.
7928 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7931 * testsuite/libgomp.c/pr43893.c: New test.
7932 * testsuite/libgomp.c++/pr43893.C: New test.
7934 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7937 * testsuite/libgomp.fortran/vla8.f90: New test.
7939 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7942 * config/linux/affinity.c (gomp_init_affinity): Decrease
7943 gomp_available_cpus if affinity mask confines the process to fewer
7945 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7946 non-NULL, just return gomp_available_cpus.
7949 * sections.c (gomp_sections_init): Initialize ws->mode.
7951 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7953 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7954 not unused bar variable.
7955 * configure: Regenerate.
7957 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7959 * Makefile.in: Regenerate.
7960 * aclocal.m4: Regenerate.
7961 * testsuite/Makefile.in: Regenerate.
7963 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7966 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7967 (initialize_env): Adjust callers.
7968 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7969 when the argument is 0.
7971 * testsuite/libgomp.c/pr42942.c: New test.
7973 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7977 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7978 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7980 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7982 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7983 * testsuite/libgomp.c++/task-6.C: Likewise.
7985 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7987 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7989 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7991 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7992 * configure: Regenerate.
7994 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7997 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7999 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
8001 * configure.ac: Test for executability of GFORTRAN.
8002 * configure: Regenerate.
8004 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8006 * configure: Regenerate.
8008 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
8011 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
8013 2010-01-03 Richard Guenther <rguenther@suse.de>
8015 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
8017 2009-12-23 Sebastian Pop <sebpop@gmail.com>
8019 * testsuite/libgomp.graphite/pr4118.c: New.
8021 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8023 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
8024 for darwin, protect the test with require-effective-target tls_runtime.
8025 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8027 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8030 * testsuite/lib/libgomp.exp: Provide -B options to allow for
8031 link spec %s substitutions for static libraries.
8033 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
8036 * libgomp.graphite/force-parallel-2.c: Reduce array size.
8038 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8040 * Makefile.in: Regenerate.
8041 * configure: Regenerate.
8042 * testsuite/Makefile.in: Regenerate.
8044 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
8046 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
8047 settings for LC_ALL and LANG.
8049 2009-11-25 Jakub Jelinek <jakub@redhat.com>
8052 * testsuite/libgomp.fortran/pr42162.f90: New test.
8054 2009-11-13 Jakub Jelinek <jakub@redhat.com>
8057 * testsuite/libgomp.c/pr42029.c: New test.
8059 2009-10-26 Jakub Jelinek <jakub@redhat.com>
8061 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
8062 *s. Accept ld version without text in ()s.
8063 * configure: Regenerated.
8065 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
8067 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
8069 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8072 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
8073 or a hyphen (happens with fortran language disabled).
8074 * configure: Regenerate.
8076 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8078 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
8079 use sed script portable to Solaris /bin/sed for extracting ld
8081 * configure: Regenerate.
8083 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
8085 * testsuite/libgomp.graphite/bounds.c: New test.
8087 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8089 * Makefile.am (libgomp_la_LINK): New.
8090 * Makefile.in: Regenerate.
8092 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8094 * configure.ac (AC_PREREQ): Bump to 2.64.
8096 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8098 * Makefile.am (install-html, install-pdf): Remove.
8099 * Makefile.in: Regenerate.
8101 * Makefile.in: Regenerate.
8102 * aclocal.m4: Regenerate.
8103 * config.h.in: Regenerate.
8104 * configure: Regenerate.
8105 * testsuite/Makefile.in: Regenerate.
8107 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8109 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
8110 * Makefile.in: Regenerate.
8112 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
8114 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
8115 * Makefile.in: Regenerate.
8117 2009-08-19 Tobias Burnus <burnus@net-b.de>
8120 omp_lib.h.in: Fix -std=f95 errors.
8122 2009-08-14 David Edelsohn <edelsohn@gnu.org>
8124 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
8125 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
8126 * testsuite/libgomp.graphite/graphite.exp: New.
8128 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
8130 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
8133 2009-08-04 David Daney <ddaney@caviumnetworks.com>
8135 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
8136 needed memory barrier semantics.
8137 * config/linux/mips/mutex.h: New file.
8139 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8141 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
8143 2009-07-16 Joseph Myers <joseph@codesourcery.com>
8145 * configure: Regenerate.
8147 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
8152 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
8153 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
8154 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
8156 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
8158 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
8159 options when choosing a multilib.
8161 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
8163 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
8164 ld_library_path. Use add_path. Add just find_libgcc_s to
8165 ld_library_path, not every libgcc multilib directory.
8166 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
8167 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
8168 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
8170 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
8172 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
8174 * Makefile.am (LTLDFLAGS): Define.
8176 * Makefile.in: Regenerate.
8178 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
8181 * testsuite/libgomp.fortran/fortran.exp: Don't link with
8182 libgfortranbegin, check existence of libgfortran.a instead of
8185 2009-05-20 Jakub Jelinek <jakub@redhat.com>
8188 * team.c (gomp_thread_start): Destroy thr->release semaphore.
8189 (gomp_free_pool_helper): Likewise.
8191 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
8192 Jakub Jelinek <jakub@redhat.com>
8195 * testsuite/libgomp.fortran/workshare2.f90: New test.
8197 2009-04-09 Nick Clifton <nickc@redhat.com>
8199 * iter.c: Change copyright header to refer to version 3 of the
8200 GNU General Public License with version 3.1 of the GCC Runtime
8201 Library Exception and to point readers at the COPYING3 and
8202 COPYING3.RUNTIME files and the FSF's license web page.
8203 * alloc.c: Likewise.
8204 * barrier.c: Likewise.
8205 * config/bsd/proc.c: Likewise.
8206 * config/linux/affinity.c: Likewise.
8207 * config/linux/alpha/futex.h: Likewise.
8208 * config/linux/bar.c: Likewise.
8209 * config/linux/bar.h: Likewise.
8210 * config/linux/ia64/futex.h: Likewise.
8211 * config/linux/ia64/mutex.h: Likewise.
8212 * config/linux/lock.c: Likewise.
8213 * config/linux/mips/futex.h: Likewise.
8214 * config/linux/mutex.c: Likewise.
8215 * config/linux/mutex.h: Likewise.
8216 * config/linux/powerpc/futex.h: Likewise.
8217 * config/linux/proc.c: Likewise.
8218 * config/linux/ptrlock.c: Likewise.
8219 * config/linux/ptrlock.h: Likewise.
8220 * config/linux/s390/futex.h: Likewise.
8221 * config/linux/sem.c: Likewise.
8222 * config/linux/sem.h: Likewise.
8223 * config/linux/sparc/futex.h: Likewise.
8224 * config/linux/wait.h: Likewise.
8225 * config/linux/x86/futex.h: Likewise.
8226 * config/mingw32/proc.c: Likewise.
8227 * config/mingw32/time.c: Likewise.
8228 * config/posix/affinity.c: Likewise.
8229 * config/posix/bar.c: Likewise.
8230 * config/posix/bar.h: Likewise.
8231 * config/posix/lock.c: Likewise.
8232 * config/posix/mutex.h: Likewise.
8233 * config/posix/proc.c: Likewise.
8234 * config/posix/ptrlock.h: Likewise.
8235 * config/posix/sem.c: Likewise.
8236 * config/posix/sem.h: Likewise.
8237 * config/posix/time.c: Likewise.
8238 * config/posix95/lock.c: Likewise.
8239 * critical.c: Likewise.
8241 * error.c: Likewise.
8242 * fortran.c: Likewise.
8243 * iter_ull.c: Likewise.
8244 * libgomp.h: Likewise.
8245 * libgomp_f.h.in: Likewise.
8246 * libgomp_g.h: Likewise.
8248 * loop_ull.c: Likewise.
8249 * omp.h.in: Likewise.
8250 * omp_lib.f90.in: Likewise.
8251 * omp_lib.h.in: Likewise.
8252 * ordered.c: Likewise.
8253 * parallel.c: Likewise.
8254 * sections.c: Likewise.
8255 * single.c: Likewise.
8260 2009-04-09 Jakub Jelinek <jakub@redhat.com>
8262 * testsuite/config/default.exp: Change copyright header to refer to
8263 version 3 of the GNU General Public License and to point readers
8264 at the COPYING3 file and the FSF's license web page.
8266 2009-04-08 Jakub Jelinek <jakub@redhat.com>
8269 * libgomp.c++/pr39573.C: New test.
8271 2009-04-01 Jakub Jelinek <jakub@redhat.com>
8274 * testsuite/libgomp.c/pr39591-1.c: New test.
8275 * testsuite/libgomp.c/pr39591-2.c: New test.
8276 * testsuite/libgomp.c/pr39591-3.c: New test.
8278 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
8280 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
8281 * testsuite/libgomp.c/atomic-6.c: Ditto.
8283 2009-03-23 Jakub Jelinek <jakub@redhat.com>
8286 * testsuite/libgomp.c/loop-12.c: New test.
8287 * testsuite/libgomp.c/loop-11.c: New test.
8288 * testsuite/libgomp.c++/loop-11.C: New test.
8289 * testsuite/libgomp.c++/loop-12.C: New test.
8290 * testsuite/libgomp.c++/for-8.C: New test.
8292 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8294 * configure: Regenerate.
8296 2009-02-11 Jakub Jelinek <jakub@redhat.com>
8299 * testsuite/libgomp.c/pr39154.c: New test.
8301 2009-01-30 Ian Lance Taylor <iant@google.com>
8303 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
8304 libgomp_ld_is_gold. Get gold version number.
8305 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
8306 * configure: Rebuild.
8308 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8310 * testsuite/lib/libgomp.exp: Add -B option for targets that
8311 use libgfortran.a%s in their specs.
8313 2009-01-07 Jakub Jelinek <jakub@redhat.com>
8316 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
8317 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
8318 HAVE_AS_SYMVER_DIRECTIVE is not defined.
8319 * configure: Regenerated.
8320 * config.h.in: Likewise.
8322 2008-12-28 Jakub Jelinek <jakub@redhat.com>
8325 * testsuite/libgomp.c/pr38650.c: New test.
8326 * testsuite/libgomp.c++/pr38650.C: New test.
8328 2008-12-27 Jakub Jelinek <jakub@redhat.com>
8330 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
8332 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
8334 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
8336 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8338 * configure: Regenerate.
8340 2008-12-08 Jakub Jelinek <jakub@redhat.com>
8343 * testsuite/libgomp.c/pr36802-1.c: New test.
8344 * testsuite/libgomp.c/pr36802-2.c: New test.
8345 * testsuite/libgomp.c/pr36802-3.c: New test.
8347 2008-12-01 Janis Johnson <janis187@us.ibm.com>
8350 * config/linux/powerpc/mutex.h: New.
8352 2008-12-01 Jakub Jelinek <jakub@redhat.com>
8355 * testsuite/libgomp.c++/for-7.C: New test.
8358 * testsuite/libgomp.c++/for-6.C: New test.
8360 2008-11-26 Janis Johnson <janis187@us.ibm.com>
8363 * testsuite/lib/libgomp.exp: Include new timeout library files.
8364 (libgomp_target_compile): Set timeout value from new proc.
8366 2008-11-13 Steve Ellcey <sje@cup.hp.com>
8369 * config/linux/ia64/mutex.h: New.
8371 2008-11-04 Tobias Burnus <burnus@net-b.de>
8374 * libgomp.texi (Runtime library routines, environment variables):
8375 Update for OpenMP version 3.0.
8377 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
8378 Steve Ellcey <sje@cup.hp.com>
8380 * configure: Regenerate for new libtool.
8381 * Makefile.in: Ditto.
8382 * testsuite/Makefile.in: Ditto.
8384 2008-09-19 Jakub Jelinek <jakub@redhat.com>
8385 Andreas Tobler <a.tobler@schweiz.org>
8387 * config/bsd/proc.c: New file.
8388 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
8389 * configure.ac: Check for header <sys/sysctl.h>
8390 * configure: Regenerate.
8391 * config.h.in: Likewise.
8393 2008-09-05 Janis Johnson <janis187@us.ibm.com>
8395 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
8397 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
8399 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
8400 * Makefile.in: Regenerated.
8401 * testsuite/Makefile.in: Regenerated.
8403 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8405 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
8406 depend on blddir if blddir exists.
8407 (libgomp_target_compile): Likewise.
8408 * testsuite/libgomp.c++/c++.exp: Likewise.
8409 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8411 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8413 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
8414 Do not list GPL as Invariant Section.
8416 2008-07-28 Ilie Garbacea <ilie@mips.com>
8417 Chao-ying Fu <fu@mips.com>
8419 * configure.tgt: Enable futex for MIPS.
8420 * config/linux/mips/futex.h: New file.
8422 2008-07-16 Jakub Jelinek <jakub@redhat.com>
8424 * team.c (gomp_team_end): Free team immediately if it has
8427 2008-07-08 David Edelsohn <edelsohn@gnu.org>
8429 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
8430 * testsuite/libgomp.fortran/fortran.exp: Same.
8431 * testsuite/libgomp.c/c.exp: Same.
8432 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
8433 directory to library path first.
8435 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
8437 * env.c (parse_stacksize): Add cast to avoid warning.
8438 (parse_spincount): Likewise.
8440 2008-06-27 Jakub Jelinek <jakub@redhat.com>
8442 * testsuite/libgomp.c/loop-10.c: New test.
8443 * libgomp.c/loop-3.c (main): Add lastprivate clause.
8444 * libgomp.c++/loop-6.C (main): Likewise.
8447 * testsuite/libgomp.c/debug-1.c: New test.
8449 2008-06-19 Jakub Jelinek <jakub@redhat.com>
8451 * testsuite/libgomp.c/nqueens-1.c: New test.
8454 * testsuite/libgomp.c++/task-7.C: New function.
8456 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8458 * configure: Regenerate.
8460 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8462 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
8463 mutex when HAVE_SYNC_BUILTINS isn't defined.
8465 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8467 * libgomp.texi (omp_test_lock): Fix typo.
8469 2008-06-12 Tobias Burnus <burnus@net-b.de>
8471 * omp_lib.f90.in: Add "implicit none".
8473 2008-06-12 Jakub Jelinek <jakub@redhat.com>
8476 * testsuite/libgomp.c/reduction-5.c: New test.
8478 2008-06-11 Jakub Jelinek <jakub@redhat.com>
8480 * libgomp.h (struct gomp_task): Add in_tied_task field.
8481 * task.c (gomp_init_task): Initialize it.
8482 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
8483 unconditionally. Don't call gomp_team_barrier_wake if
8484 current task is implicit or if(0) from implicit and number of
8485 running tasks is equal to nthreads - 1.
8488 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
8489 omp_get_team_size_8): Fix pastos.
8492 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
8493 * configure: Regenerated.
8494 * config.h.in: Regenerated.
8495 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
8498 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
8501 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
8502 (GOMP_loop_ull_dynamic_start): Likewise.
8503 (GOMP_loop_ull_guided_start): Likewise.
8504 (GOMP_loop_ull_ordered_static_start): Likewise.
8505 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
8506 (GOMP_loop_ull_ordered_guided_start): Likewise.
8508 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8509 Richard Henderson <rth@redhat.com>
8510 Ulrich Drepper <drepper@redhat.com>
8511 Jakob Blomer <jakob.blomer@ira.uka.de>
8513 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
8514 Substitute also OMP_*LOCK_25*.
8515 * configure: Regenerated.
8516 * config.h.in: Regenerated.
8517 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
8518 ptrlock.c and task.c.
8519 * Makefile.in: Regenerated.
8520 * testsuite/Makefile.in: Regenerated.
8522 * loop_ull.c: New file.
8523 * iter_ull.c: New file.
8524 * libgomp.h: Include ptrlock.h.
8525 (enum gomp_task_kind): New type.
8526 (struct gomp_team): Add task_lock, task_queue, task_count,
8527 task_running_count, single_count fields. Add
8528 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
8529 Remove work_share_lock, generation_mask,
8530 oldest_live_gen, num_live_gen and init_work_shares fields, add
8531 work work_share_list_alloc, work_share_list_free and work_share_chunk
8532 fields. Change work_shares from pointer to pointers into an array.
8533 Change ordered_release field into gomp_sem_t ** from flexible array
8534 member. Add implicit_task and initial_work_shares fields.
8535 Move close to the end of the struct.
8536 (struct gomp_team_state): Add single_count, last_work_share,
8537 active_level and level fields, remove work_share_generation.
8538 (gomp_barrier_handle_tasks): New prototype.
8539 (gomp_finish_task): New inline function.
8540 (struct gomp_work_share): Move chunk_size, end, incr into
8541 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
8542 next_ll fields. Reshuffle fields. Add next_alloc,
8543 next_ws, next_free and inline_ordered_team_ids fields, change
8544 ordered_team_ids into pointer from flexible array member.
8545 Add mode field. Put lock and next into a different cache line
8546 from most of the write-once fields.
8547 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
8548 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
8549 gomp_iter_ull_guided_next): New prototypes.
8550 (gomp_new_icv): New prototype.
8551 (struct gomp_thread): Add thread_pool and task fields.
8552 (struct gomp_thread_pool): New type.
8553 (gomp_new_team): New prototype.
8554 (gomp_team_start): Change type of last argument.
8555 (gomp_new_work_share): Removed.
8556 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
8557 (gomp_work_share_init_done): New static inline.
8558 (gomp_throttled_spin_count_var, gomp_available_cpus,
8559 gomp_managed_threads): New extern decls.
8560 (gomp_init_task): New prototype.
8561 (gomp_spin_count_var): New extern var decl.
8562 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
8563 or no alias support, or if not PIC.
8564 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
8565 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
8566 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
8567 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
8568 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
8569 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
8570 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
8571 gomp_test_nest_lock_25): New prototypes.
8572 (omp_lock_symver, strong_alias): Define.
8573 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
8575 (gomp_end_task): New.
8576 (struct gomp_task_icv, gomp_global_icv): New.
8577 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
8578 (struct gomp_task): New.
8579 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8580 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8582 (gomp_schedule_type): Reorder enum to match
8584 * team.c (struct gomp_thread_start_data): Add thread_pool and task
8586 (gomp_thread_start): Add gomp_team_barrier_wait call.
8587 For non-nested case remove clearing of docked thread thr fields.
8588 Use pool fields instead of global gomp_* variables. Use
8589 gomp_barrier_wait_last when needed. Initialize ts.active_level.
8590 Create tasks for each member thread.
8591 (free_team): Only destroy team barrier, task_lock here and free it.
8592 (gomp_free_thread): Free last_team if non-NULL.
8593 (gomp_team_end): Call gomp_team_barrier_wait instead of
8594 gomp_barrier_wait. For nested case call one extra
8595 gomp_barrier_wait. Move here some destruction from free_team.
8596 Call free_team on pool->last_team if any, rather than freeing
8597 current team. Destroy work_share_list_free_lock ifndef
8599 (gomp_new_icv): New function.
8600 (gomp_threads, gomp_threads_size, gomp_threads_used,
8601 gomp_threads_dock): Removed.
8602 (gomp_thread_destructor): New variable.
8603 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
8605 (gomp_team_start): Create new pool if current thread doesn't have
8606 one. Use pool fields instead of global gomp_* variables.
8607 Initialize thread_pool field for new threads. Clear single_count.
8608 Change last argument from ws to team, don't create
8609 new team, set ts.work_share to &team->work_shares[0] and clear
8610 ts.last_work_share. Don't clear ts.work_share_generation.
8611 If number of threads changed, adjust atomically gomp_managed_threads.
8612 Use gomp_init_task instead of gomp_new_task,
8613 set thr->task to the corresponding implicit_task array entry.
8614 Create tasks for each member thread. Initialize ts.level.
8615 (initialize_team): Call pthread_key_create on
8616 gomp_thread_destructor.
8617 (team_destructor): New function.
8618 (new_team): Removed.
8619 (gomp_new_team): New function.
8620 (free_team): Free gomp_work_share blocks chained through next_alloc,
8621 instead of freeing work_shares and destroying work_share_lock.
8622 (gomp_team_end): Call gomp_fini_work_share. If number of threads
8623 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
8624 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
8625 of gomp_barrier_wait.
8626 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
8627 instead of gomp_barrier_wait. Call gomp_work_share_init_done
8628 if gomp_work_share_start returned true. Don't unlock ws->lock.
8629 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
8630 of gomp_barrier_wait.
8631 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
8632 gomp_work_share_init_done if gomp_work_share_start returned true.
8633 Don't unlock ws->lock.
8634 * work.c: Include stddef.h.
8635 (free_work_share): Use work_share_list_free_lock instead
8636 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
8637 Call gomp_fini_work_share and then either free ws if orphaned, or
8638 put it into work_share_list_free list of the current team.
8639 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
8641 (gomp_work_share_start, gomp_work_share_end,
8642 gomp_work_share_end_nowait): Rewritten.
8643 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
8644 (openmp_version): Set to 200805.
8645 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8646 omp_sched_guided, omp_sched_auto): New parameters.
8647 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8648 omp_set_max_active_levels, omp_get_max_active_levels,
8649 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8650 omp_get_active_level): New interfaces.
8651 * omp_lib.h.in (openmp_version): Set to 200805.
8652 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8653 omp_sched_guided, omp_sched_auto): New parameters.
8654 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8655 omp_set_max_active_levels, omp_get_max_active_levels,
8656 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8657 omp_get_active_level): New externals.
8658 * loop.c: Include limits.h.
8659 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
8661 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
8662 Likewise. Use gomp_icv.
8663 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
8664 ts.static_trip here.
8665 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8666 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8667 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8668 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8669 don't unlock ws->lock, otherwise lock it.
8670 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8671 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8672 (gomp_parallel_loop_start): Call gomp_new_team instead of
8673 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8674 Adjust gomp_team_start caller. Pass 0 as second argument to
8675 gomp_resolve_num_threads.
8676 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8677 If adding ws->chunk_size nthreads + 1 times after end won't
8678 overflow, set ws->mode to 1.
8679 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8680 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8681 GOMP_loop_ull_ordered_static_start,
8682 GOMP_loop_ull_ordered_dynamic_start,
8683 GOMP_loop_ull_ordered_guided_start,
8684 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8685 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8686 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8687 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8688 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8690 * libgomp.map: Export lock routines also @@OMP_2.0.
8691 (GOMP_loop_ordered_dynamic_first,
8692 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8693 GOMP_loop_ordered_static_first): Remove.
8694 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8695 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8696 GOMP_loop_ull_ordered_dynamic_next,
8697 GOMP_loop_ull_ordered_dynamic_start,
8698 GOMP_loop_ull_ordered_guided_next,
8699 GOMP_loop_ull_ordered_guided_start,
8700 GOMP_loop_ull_ordered_runtime_next,
8701 GOMP_loop_ull_ordered_runtime_start,
8702 GOMP_loop_ull_ordered_static_next,
8703 GOMP_loop_ull_ordered_static_start,
8704 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8705 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8706 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8707 (omp_set_schedule, omp_get_schedule,
8708 omp_get_thread_limit, omp_set_max_active_levels,
8709 omp_get_max_active_levels, omp_get_level,
8710 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8711 omp_set_schedule_, omp_set_schedule_8_,
8712 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8713 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8714 omp_get_max_active_levels_, omp_get_level_,
8715 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8716 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8717 New exports @@OMP_3.0.
8718 * omp.h.in (omp_sched_t): New type.
8719 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8720 omp_set_max_active_levels, omp_get_max_active_levels,
8721 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8722 omp_get_active_level): New prototypes.
8723 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8724 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8725 gomp_thread_limit_var, gomp_remaining_threads_count,
8726 gomp_remaining_threads_lock): New variables.
8727 (parse_spincount): New function.
8728 (initialize_env): Call gomp_init_num_threads unconditionally.
8729 Initialize gomp_available_cpus. Call parse_spincount,
8730 initialize gomp_{,throttled_}spin_count_var
8731 depending on presence and value of OMP_WAIT_POLICY and
8732 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8733 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8734 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8735 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8736 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8737 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8738 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8739 (gomp_global_icv): New.
8740 (parse_schedule): Use it. Parse "auto".
8741 (omp_set_num_threads): Use gomp_icv.
8742 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8744 (omp_get_max_threads): Move from parallel.c.
8745 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8746 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8748 (parse_stacksize, parse_wait_policy): New functions.
8749 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8750 both wrappers for compatibility and new locks.
8751 (omp_set_schedule, omp_get_schedule,
8752 omp_get_thread_limit, omp_set_max_active_levels,
8753 omp_get_max_active_levels, omp_get_level,
8754 omp_get_ancestor_thread_num, omp_get_team_size,
8755 omp_get_active_level): New ialias_redirect.
8756 (omp_set_schedule_, omp_set_schedule_8_,
8757 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8758 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8759 omp_get_max_active_levels_, omp_get_level_,
8760 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8761 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8763 * parallel.c: Include limits.h.
8764 (gomp_resolve_num_threads): Add count argument. Rewritten.
8765 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8766 argument to gomp_team_start. Pass 0 as second argument to
8767 gomp_resolve_num_threads.
8768 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8769 if gomp_thread_limit_var != ULONG_MAX.
8770 (omp_in_parallel): Implement using ts.active_level.
8771 (omp_get_max_threads): Move to env.c.
8772 (omp_get_level, omp_get_ancestor_thread_num,
8773 omp_get_team_size, omp_get_active_level): New functions,
8775 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8776 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8777 gomp_iter_dynamic_next instead of the _locked variant and don't take
8778 lock around it, otherwise acquire it before calling
8779 gomp_iter_dynamic_next_locked.
8780 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8781 gomp_iter_dynamic_next instead of the _locked variant and don't take
8783 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8784 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8785 Adjust gomp_team_start caller. Pass count as second argument to
8786 gomp_resolve_num_threads, don't adjust num_threads after the call.
8788 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8789 ws->chunk_size by incr.
8790 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8792 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8794 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8795 (omp_check_defines): Check even the compat defines.
8796 * config/linux/ptrlock.c: New file.
8797 * config/linux/ptrlock.h: New file.
8798 * config/linux/wait.h: New file.
8799 * config/posix/ptrlock.c: New file.
8800 * config/posix/ptrlock.h: New file.
8801 * config/linux/bar.h (gomp_team_barrier_wait,
8802 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8803 (gomp_team_barrier_set_task_pending,
8804 gomp_team_barrier_clear_task_pending,
8805 gomp_team_barrier_set_waiting_for_tasks,
8806 gomp_team_barrier_waiting_for_tasks,
8807 gomp_team_barrier_done): New inlines.
8808 (gomp_barrier_t): Rewritten.
8809 (gomp_barrier_state_t): New typedef.
8810 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8811 gomp_barrier_wait_start): Rewritten.
8812 (gomp_barrier_wait_end): Change second argument to
8813 gomp_barrier_state_t.
8814 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8816 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8818 (gomp_barrier_wait_end): Rewritten.
8819 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8820 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8821 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8822 (gomp_barrier_state_t): New typedef.
8823 (gomp_team_barrier_wait,
8824 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8825 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8826 into the return value. Return gomp_barrier_state_t.
8827 (gomp_team_barrier_set_task_pending,
8828 gomp_team_barrier_clear_task_pending,
8829 gomp_team_barrier_set_waiting_for_tasks,
8830 gomp_team_barrier_waiting_for_tasks,
8831 gomp_team_barrier_done): New inlines.
8832 (gomp_barrier_wait_end): Change second argument to
8833 gomp_barrier_state_t.
8834 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8836 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8837 (gomp_barrier_wait_end): Change second argument to
8838 gomp_barrier_state_t.
8839 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8840 gomp_team_barrier_wake): New functions.
8841 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8843 (gomp_futex_wake, gomp_futex_wait): New variables.
8844 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8845 * config/linux/lock.c: Rewrite to make locks task owned,
8846 for backwards compatibility provide the old entrypoints
8847 if symbol versioning. Include wait.h instead of libgomp.h and
8849 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8850 * config/posix95/lock.c: Rewrite to make locks task owned,
8851 for backwards compatibility provide the old entrypoints
8852 if symbol versioning.
8853 * config/posix/lock.c: Rewrite to make locks task owned,
8854 for backwards compatibility provide the old entrypoints
8855 if symbol versioning.
8856 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8857 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8858 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8859 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8860 (sys_futex0): Return error code.
8861 (futex_wake, futex_wait): If ENOSYS was returned, clear
8862 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8863 (cpu_relax, atomic_write_barrier): New static inlines.
8864 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8865 (futex_wake, futex_wait): If ENOSYS was returned, clear
8866 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8867 (cpu_relax, atomic_write_barrier): New static inlines.
8868 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8869 (sys_futex0): Return error code.
8870 (futex_wake, futex_wait): If ENOSYS was returned, clear
8871 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8872 (cpu_relax, atomic_write_barrier): New static inlines.
8873 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8874 (sys_futex0): Return error code.
8875 (futex_wake, futex_wait): If ENOSYS was returned, clear
8876 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8877 (cpu_relax, atomic_write_barrier): New static inlines.
8878 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8879 (sys_futex0): Return error code.
8880 (futex_wake, futex_wait): If ENOSYS was returned, clear
8881 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8882 (cpu_relax, atomic_write_barrier): New static inlines.
8883 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8884 (sys_futex0): Return error code.
8885 (futex_wake, futex_wait): If ENOSYS was returned, clear
8886 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8887 (cpu_relax, atomic_write_barrier): New static inlines.
8888 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8890 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8891 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8892 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8894 (omp_nest_lock_t): Change owner into void *, add lock field.
8895 * config/posix95/omp-lock.h: Include semaphore.h.
8896 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8897 (omp_lock_t): Use sem_t instead of mutex if semaphores
8899 (omp_nest_lock_t): Likewise. Change owner to void *.
8900 * config/posix/omp-lock.h: Include semaphore.h.
8901 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8902 (omp_lock_t): Use sem_t instead of mutex if semaphores
8904 (omp_nest_lock_t): Likewise. Add owner field.
8906 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8908 * testsuite/libgomp.c/collapse-1.c: New test.
8909 * testsuite/libgomp.c/collapse-2.c: New test.
8910 * testsuite/libgomp.c/collapse-3.c: New test.
8911 * testsuite/libgomp.c/icv-1.c: New test.
8912 * testsuite/libgomp.c/icv-2.c: New test.
8913 * testsuite/libgomp.c/lib-2.c: New test.
8914 * testsuite/libgomp.c/lock-1.c: New test.
8915 * testsuite/libgomp.c/lock-2.c: New test.
8916 * testsuite/libgomp.c/lock-3.c: New test.
8917 * testsuite/libgomp.c/loop-4.c: New test.
8918 * testsuite/libgomp.c/loop-5.c: New test.
8919 * testsuite/libgomp.c/loop-6.c: New test.
8920 * testsuite/libgomp.c/loop-7.c: New test.
8921 * testsuite/libgomp.c/loop-8.c: New test.
8922 * testsuite/libgomp.c/loop-9.c: New test.
8923 * testsuite/libgomp.c/nested-3.c: New test.
8924 * testsuite/libgomp.c/nestedfn-6.c: New test.
8925 * testsuite/libgomp.c/sort-1.c: New test.
8926 * testsuite/libgomp.c/task-1.c: New test.
8927 * testsuite/libgomp.c/task-2.c: New test.
8928 * testsuite/libgomp.c/task-3.c: New test.
8929 * testsuite/libgomp.c/task-4.c: New test.
8930 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8931 to C++ testsuite default compiler options.
8932 * testsuite/libgomp.c++/collapse-1.C: New test.
8933 * testsuite/libgomp.c++/collapse-2.C: New test.
8934 * testsuite/libgomp.c++/ctor-10.C: New test.
8935 * testsuite/libgomp.c++/for-1.C: New test.
8936 * testsuite/libgomp.c++/for-2.C: New test.
8937 * testsuite/libgomp.c++/for-3.C: New test.
8938 * testsuite/libgomp.c++/for-4.C: New test.
8939 * testsuite/libgomp.c++/for-5.C: New test.
8940 * testsuite/libgomp.c++/loop-8.C: New test.
8941 * testsuite/libgomp.c++/loop-9.C: New test.
8942 * testsuite/libgomp.c++/loop-10.C: New test.
8943 * testsuite/libgomp.c++/task-1.C: New test.
8944 * testsuite/libgomp.c++/task-2.C: New test.
8945 * testsuite/libgomp.c++/task-3.C: New test.
8946 * testsuite/libgomp.c++/task-4.C: New test.
8947 * testsuite/libgomp.c++/task-5.C: New test.
8948 * testsuite/libgomp.c++/task-6.C: New test.
8949 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8950 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8951 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8952 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8953 * testsuite/libgomp.fortran/collapse1.f90: New test.
8954 * testsuite/libgomp.fortran/collapse2.f90: New test.
8955 * testsuite/libgomp.fortran/collapse3.f90: New test.
8956 * testsuite/libgomp.fortran/collapse4.f90: New test.
8957 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8958 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8959 * testsuite/libgomp.fortran/lib4.f90: New test.
8960 * testsuite/libgomp.fortran/lock-1.f90: New test.
8961 * testsuite/libgomp.fortran/lock-2.f90: New test.
8962 * testsuite/libgomp.fortran/nested1.f90: New test.
8963 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8964 * testsuite/libgomp.fortran/strassen.f90: New test.
8965 * testsuite/libgomp.fortran/tabs1.f90: New test.
8966 * testsuite/libgomp.fortran/tabs2.f: New test.
8967 * testsuite/libgomp.fortran/task1.f90: New test.
8968 * testsuite/libgomp.fortran/task2.f90: New test.
8969 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8970 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8971 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8972 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8973 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8975 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8978 * testsuite/libgomp.c++/ctor-11.C: New test.
8979 * testsuite/libgomp.c++/ctor-12.C: New test.
8981 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8983 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8985 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8988 * testsuite/libgomp.c/atomic-5.c: New test.
8989 * testsuite/libgomp.c/atomic-6.c: New test.
8990 * testsuite/libgomp.c/autopar-1.c: New test.
8992 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8994 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8995 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8996 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8997 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8998 * configure: Regenerate.
8999 * Makefile.in, testsuite/Makefile.in: Likewise.
9001 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
9004 * aclocal.m4: Regenerate.
9005 * configure: Regenerate.
9007 2008-03-18 Jakub Jelinek <jakub@redhat.com>
9010 * testsuite/libgomp.c/atomic-4.c: New test.
9013 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
9014 (gomp_iter_guided_next): Likewise.
9015 * testsuite/libgomp.c/pr35625.c: New test.
9017 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9019 * aclocal.m4: Regenerate.
9020 * configure: Likewise.
9021 * Makefile.in: Likewise.
9022 * testsuite/Makefile.in: Likewise.
9024 2008-03-13 Jakub Jelinek <jakub@redhat.com>
9027 * testsuite/libgomp.c++/pr35185.C: New test.
9029 2008-03-12 Jakub Jelinek <jakub@redhat.com>
9032 * testsuite/libgomp.c/pr35549.c: New test.
9034 2008-03-06 Jakub Jelinek <jakub@redhat.com>
9036 * testsuite/libgomp.c/atomic-3.c: New test.
9038 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9041 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
9044 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
9047 * configure.ac: Add ACX_HEADER_STRING.
9048 * env.c: Include strings.h.
9049 * aclocal.m4: Regenerate.
9050 * config.h.in: Regenerate.
9051 * configure: Regenerate.
9052 * Makefile.in: Regenerate.
9053 * testsuite/Makefile.in: Regenerate.
9055 2008-02-15 Jakub Jelinek <jakub@redhat.com>
9058 * testsuite/libgomp.c/pr35196.c: New test.
9061 * testsuite/libgomp.fortran/pr35130.f90: New test.
9062 * testsuite/libgomp.c/pr35130.c: New test.
9064 2008-01-25 Jakub Jelinek <jakub@redhat.com>
9067 * testsuite/libgomp.c/pr33880.c: New test.
9068 * testsuite/libgomp.fortran/pr33880.f90: New test.
9070 2008-01-24 David Edelsohn <edelsohn@gnu.org>
9072 * configure: Regenerate.
9074 2008-01-08 Jakub Jelinek <jakub@redhat.com>
9076 * configure.ac: Move futex checking into ../config/futex.m4.
9077 * configure: Rebuilt.
9078 * aclocal.m4: Rebuilt.
9079 * Makefile.in: Rebuilt.
9081 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
9082 2007-10-15 ../config/tls.m4 change.
9084 2007-12-19 Jakub Jelinek <jakub@redhat.com>
9087 * testsuite/libgomp.c/pr34513.c: New test.
9088 * testsuite/libgomp.c++/pr34513.C: New test.
9090 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
9093 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
9095 2007-12-04 Jakub Jelinek <jakub@redhat.com>
9097 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
9099 2007-12-03 Jakub Jelinek <jakub@redhat.com>
9101 * testsuite/libgomp.c/private-1.c: New test.
9103 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
9104 Paolo Bonzini <bonzini@gnu.org>
9106 * Makefile.am: Use space as vpath separator. Use 'vpath %'
9107 instead of 'VPATH ='.
9108 * Makefile.in: Regenerate.
9110 2007-11-23 Matthias Klose <doko@ubuntu.com>
9112 * configure.ac: Adjust makeinfo version check.
9113 * configure: Regenerate.
9115 2007-11-10 Jakub Jelinek <jakub@redhat.com>
9118 * testsuite/libgomp.fortran/pr34020.f90: New test.
9120 2007-11-06 Jakub Jelinek <jakub@redhat.com>
9123 * testsuite/libgomp.c++/atomic-1.C: New test.
9125 2007-10-25 Jakub Jelinek <jakub@redhat.com>
9128 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
9129 Make x and y integers rather than (implicit) reals. Add private (j)
9130 clause to the last omp parallel.
9132 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
9134 * configure: Regenerate following changes to ../config/tls.m4.
9136 2007-09-28 Jakub Jelinek <jakub@redhat.com>
9138 * testsuite/libgomp.fortran/stack.f90: New test.
9140 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
9142 * config/mingw32/proc.c: New file.
9144 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
9146 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
9147 (main): Use __get_cpuid to get i386 target fetaures.
9148 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
9149 (main): Use __get_cpuid to get x86_64 target fetaures.
9151 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
9154 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
9155 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
9157 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9160 * testsuite/libgomp.fortran/pr32550.f90: New test.
9161 * testsuite/libgomp.fortran/crayptr2.f90: New test.
9163 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
9165 * aclocal.m4: Regenerated.
9167 2007-07-05 Tobias Burnus <burnus@net-b.de>
9170 * testsuite/libgomp.fortran/pr32359.f90: New.
9172 2007-07-02 Jakub Jelinek <jakub@redhat.com>
9175 * sections.c (GOMP_parallel_sections_start): Only decrease
9176 number of threads to COUNT if dyn_var is true.
9177 * testsuite/libgomp.c/pr32468.c: New test.
9179 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9182 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
9184 2007-06-21 Jakub Jelinek <jakub@redhat.com>
9187 * testsuite/libgomp.c/pr32362-1.c: New test.
9188 * testsuite/libgomp.c/pr32362-2.c: New test.
9189 * testsuite/libgomp.c/pr32362-3.c: New test.
9191 2007-06-07 Jakub Jelinek <jakub@redhat.com>
9193 * team.c (gomp_team_start): Fix setting up thread_attr
9196 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
9198 * configure: Regenerate.
9200 2007-05-23 Steve Ellcey <sje@cup.hp.com>
9202 * Makefile.in: Regenerate.
9203 * configure: Regenerate.
9204 * aclocal.m4: Regenerate.
9205 * testsuite/Makefile.in: Regenerate.
9207 2007-05-04 Jakub Jelinek <jakub@redhat.com>
9209 * config/linux/proc.c: New file.
9212 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
9214 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
9216 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
9218 2007-04-16 Matthias Klose <doko@debian.org>
9220 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
9221 flags if not building with -m64.
9222 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
9223 flag for i?86-*-* targets, if current target matches -m64.
9225 2007-04-14 Steve Ellcey <sje@cup.hp.com>
9227 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
9228 * Makefile.in: Regenerate.
9230 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9233 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
9235 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9237 2007-04-04 Jakub Jelinek <jakub@redhat.com>
9239 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
9241 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
9242 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
9243 (parse_affinity): New function.
9244 (initialize_env): Call it and gomp_init_affinity.
9245 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
9246 create new pthread_attr_t and call gomp_init_thread_affinity
9247 on it for each thread before passing the attribute to pthread_create.
9248 * config/linux/affinity.c: New file.
9249 * config/posix/affinity.c: New file.
9250 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
9251 * configure: Rebuilt.
9252 * config.h.in: Rebuilt.
9253 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
9254 * Makefile.in: Rebuilt.
9256 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
9258 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
9260 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
9261 and use it if found.
9263 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
9265 * testsuite/config/default.exp: New file.
9266 * testsuite/lib/libgomp.exp: New file.
9267 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
9268 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
9269 load_lib *, load_gcc_lib *): Move to libgomp.exp.
9270 (libgomp_load): Remove.
9271 * testsuite/lib/libgomp.exp (libgomp_init): Compute
9272 always_ld_library_path, not ld_library_path. Set additional_flags
9273 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
9274 (target_compile): Do not call libgomp_init. Append lang_library_path
9275 and lang_link_flags to options.
9276 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
9277 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
9279 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
9280 always_ld_library_path. Set LD_LIBRARY_PATH here.
9281 * testsuite/libgomp.fortran/fortran.exp: Ditto.
9282 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
9283 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
9285 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
9286 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
9287 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
9288 * testsuite/libgomp.c/pr29947-1.c: Ditto.
9289 * testsuite/libgomp.c/atomic-10.c: Ditto.
9291 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9293 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
9294 dg-final cleanup-modules line.
9295 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
9296 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
9297 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
9298 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
9299 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
9300 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
9301 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
9303 2007-03-18 Andreas Schwab <schwab@suse.de>
9305 * acinclude.m4: Adjust regular expression for ld version
9307 * configure: Regenerate.
9309 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
9311 * Makefile.am: Add install-pdf target as copied from
9312 automake v1.10 rules.
9313 * Makefile.in: Regenerate
9315 2007-02-07 Jakub Jelinek <jakub@redhat.com>
9318 * configure: Regenerate.
9321 * testsuite/libgomp.c++/pr30703.C: New test.
9323 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9326 2006-07-05 Eric Christopher <echristo@apple.com>
9327 * configure.ac: Depend addition of -pthread on host OS.
9328 * configure: Regenerate.
9330 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9332 * libgomp.texi: Fix spacing after abbreviations.
9334 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
9337 * configure.ac: Add check for makeinfo
9338 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
9339 if an appropiate version of makeinfo is found.
9340 * aclocal.m4: Regenerated.
9341 * configure: Regenerated.
9342 * Makefile.in: Regenerated.
9343 * testsuite/Makefile.in: Regenerated.
9345 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
9348 * libgomp.texi: More about implementation-dependent settings.
9350 2007-01-26 Tobias Burnus <burnus@net-b.de>
9352 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
9354 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9357 * testsuite/libgomp.c/pr30494.c: New test.
9359 2007-01-15 Tom Tromey <tromey@redhat.com>
9361 * configure: Rebuilt.
9362 * configure.ac: Fixed comment.
9364 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
9366 * libgomp.texi: Document implementation specific default values of
9367 environment variables.
9369 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
9372 * libgomp.texi: New file.
9373 * configure.ac: Add --enable-generated-files-in-srcdir option.
9374 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
9376 * Makefile.in: Regenerated.
9377 * config.h.in: Regenerated.
9378 * testsuite/Makefile.in: Regenerated.
9381 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
9384 * env.c (omp_set_num_threads): Set illegal thread count to 1.
9386 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
9388 * configure: Regenerate.
9390 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9393 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
9394 start if there shouldn't be any loop iterations.
9395 (gomp_loop_ordered_static_start): Remove start == end test.
9396 * testsuite/libgomp.c/pr29947-1.c: New test.
9397 * testsuite/libgomp.c/pr29947-2.c: New test.
9399 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
9401 * configure.tgt: Force initial-exec TLS model on Linux only.
9403 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
9405 * configure: Regenerated.
9407 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
9409 * env.c (parse_schedule): Reject out of range values.
9410 (parse_unsigned_long): Reject out of range, negative or zero values.
9412 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9415 * testsuite/libgomp.fortran/pr29629.f90: New test.
9417 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
9420 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
9421 * config/posix95: New directory.
9422 * config/posix95/omp-lock.h: New file.
9423 * config/posix95/lock.c: Likewise.
9425 2006-10-14 Geoffrey Keating <geoffk@apple.com>
9427 * aclocal.m4: Regenerate.
9428 * configure: Regenerate.
9430 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
9432 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
9435 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
9437 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
9439 * configure: Regenerate.
9440 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
9442 2006-09-26 Jakub Jelinek <jakub@redhat.com>
9446 * testsuite/libgomp.c/nestedfn-4.c: New test.
9447 * testsuite/libgomp.c/nestedfn-5.c: New test.
9448 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
9451 * testsuite/libgomp.fortran/condinc1.f: New test.
9452 * testsuite/libgomp.fortran/condinc2.f: New test.
9453 * testsuite/libgomp.fortran/condinc3.f90: New test.
9454 * testsuite/libgomp.fortran/condinc4.f90: New test.
9455 * testsuite/libgomp.fortran/condinc1.inc: New file.
9457 2006-09-18 Tom Tromey <tromey@redhat.com>
9459 * configure: Rebuilt.
9461 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
9464 PR preprocessor/14634
9465 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
9467 * configure: Regenerate.
9469 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
9471 * testsuite/libgomp.fortran/reduction3.f90: Change
9472 -2147483648 to -huge(i)-1 to avoid overflow.
9473 * testsuite/libgomp.fortran/reduction4.f90: Change
9474 Z'ffffffff' to not(0) to avoid overflow.
9476 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
9479 * Makefile.am (libsubincludedir): New.
9480 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
9481 * Makefile.in: Regenerate.
9483 2006-08-17 Jakub Jelinek <jakub@redhat.com>
9486 * env.c: Include ctype.h.
9487 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
9488 leading and/or trailing whitespace and compare strings case
9491 2006-07-16 Jakub Jelinek <jakub@redhat.com>
9494 * testsuite/libgomp.fortran/pr28390.f: New test.
9496 2006-07-05 Eric Christopher <echristo@apple.com>
9498 * configure.ac: Depend addition of -pthread on host OS.
9499 * configure: Regenerate.
9501 2006-06-21 Jakub Jelinek <jakub@redhat.com>
9503 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
9504 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
9507 2006-06-20 Jakub Jelinek <jakub@redhat.com>
9511 * configure.ac: If neither --enable-linux-futex nor
9512 --disable-linux-futex is passed, determine the default by checking
9513 for compiling and/or running against NPTL. With --enable-linux-futex,
9514 check if SYS_gettid and SYS_futex are defined.
9515 * configure: Rebuilt.
9517 2006-06-14 Richard Henderson <rth@redhat.com>
9520 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
9521 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
9523 2006-06-09 Richard Henderson <rth@redhat.com>
9525 * env.c (gomp_nthreads_var): Change to unsigned long.
9526 (gomp_run_sched_chunk): Likewise.
9527 (parse_unsigned_long): Rename from parse_num_threads and generalize.
9528 (initialize_env): Initialize gomp_thread_attr.
9529 * libgomp.h (gomp_nthreads_var): Update decl.
9530 (gomp_run_sched_chunk): Likewise.
9531 (gomp_thread_attr): Declare.
9532 * team.c (gomp_thread_attr): Export.
9533 (initialize_team): Don't initialize it.
9535 2006-06-09 Jakub Jelinek <jakub@redhat.com>
9538 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
9539 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
9541 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9543 * config/mingw32/time.c: New file.
9544 * configure.tgt: Use it.
9546 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
9548 * Makefile.am: Add install-html target. Add install-html to .PHONY
9549 * Makefile.in: Regenerate.
9551 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9554 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
9555 * testsuite/libgomp.c/critical-1.c: Likewise.
9556 * testsuite/libgomp.c/loop-1.c: Likewise.
9557 * testsuite/libgomp.c/loop-2.c: Likewise.
9558 * testsuite/libgomp.c/single-1.c: Likewise.
9559 * testsuite/libgomp.c/ordered-1.c: Likewise.
9560 * testsuite/libgomp.c/ordered-2.c: Likewise.
9562 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9565 * libgomp.fortran/pr27416-1.f90: New test.
9567 2006-05-03 Jakub Jelinek <jakub@redhat.com>
9570 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
9571 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
9573 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9576 * testsuite/libgomp.c/pr26943-1.c: New test.
9577 * testsuite/libgomp.c/pr26943-2.c: New test.
9578 * testsuite/libgomp.c/pr26943-3.c: New test.
9579 * testsuite/libgomp.c/pr26943-4.c: New test.
9580 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
9581 * testsuite/libgomp.c++/pr26943.C: New test.
9583 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9586 * testsuite/libgomp.c++/pr27337.C: New test.
9588 2006-04-26 Jakub Jelinek <jakub@redhat.com>
9591 * testsuite/libgomp.c/pr26171.c: New test.
9593 2006-04-25 Richard Henderson <rth@redhat.com>
9596 * configure.ac: Use GCC_CHECK_TLS.
9597 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
9598 * Makefile.in, aclocal.m4, configure: Regenerate.
9600 2006-04-10 Matthias Klose <doko@debian.org>
9602 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
9603 directory names containing underscores.
9605 2006-03-21 Jakub Jelinek <jakub@redhat.com>
9608 * testsuite/libgomp.c++/pr26691.C: New test.
9610 2006-03-13 Jakub Jelinek <jakub@redhat.com>
9612 * testsuite/libgomp.fortran/retval2.f90: New test.
9614 2006-03-09 Diego Novillo <dnovillo@redhat.com>
9616 * testsuite/libgomp.c++: New directory.
9618 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
9620 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
9621 * config/posix/sem.c: Implement the above.
9623 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
9625 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
9626 define HAVE_BROKEN_POSIX_SEMAPHORES.
9627 * configure: Rebuilt.
9628 * config.h.in: Rebuilt.
9630 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9633 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
9634 for the other pthread check.
9635 * configure: Regenerate.
9636 * config.h.in: Regenerate.
9638 2006-02-15 Jakub Jelinek <jakub@redhat.com>
9642 * Makefile.am (fincludedir): New variable.
9643 (nodist_include_HEADERS): Remove Fortran files.
9644 (nodist_finclude_HEADERS): New variable.
9645 * Makefile.in: Regenerated.
9647 2006-02-13 Jakub Jelinek <jakub@redhat.com>
9649 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
9650 Remove tests for returning assumed character length arrays.
9652 2006-02-12 Roger Sayle <roger@eyesopen.com>
9653 John David Anglin <dave@hiauly1.hia.nrc.ca>
9656 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
9658 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9660 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
9662 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
9664 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
9665 part of LD_LIBRARY_PATH manually.
9667 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9670 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9673 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9676 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9677 * configure.ac (PERL): Don't set.
9678 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9679 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9680 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9681 * omp.h.in: Wrap the new configure substitutions with @ characters.
9682 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9683 * aclocal.m4, configure, Makefile.in: Regenerate.
9684 * mkomp_h.pl: Delete.
9686 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9689 * configure.ac: Use GCC_HEADER_STDINT.
9690 * libgomp.h: Include gstdint.h.
9691 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9692 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9694 2006-01-24 Richard Henderson <rth@redhat.com>
9697 * configure.ac: Add AM_MAINTAINER_MODE.
9698 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9700 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9702 * Makefile.in: Regenerate.
9703 * testsuite/Makefile.in: Regenerate.
9704 * aclocal.m4: Regenerate.
9706 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9708 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9710 * configure.ac: Add check for loadavg.h.
9711 (link_gomp): Adjust comment.
9712 * configure: Regenerate.
9713 * config.h.in: Regenerate.
9715 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9718 * configure.ac: Remove check for alloca.h.
9719 * configure: Regenerate.
9720 * config.h.in: Regenerate.
9721 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9722 * team.c: Remove use of alloca.h.
9723 Call gomp_alloca instead of alloca.
9725 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9728 * team.c: Add include of alloca.h.
9729 * configure.ac: Add check for alloca.h.
9730 * configure: Regenerate.
9731 * config.h.in: Regenerate.
9733 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9736 * testsuite/libgomp.fortran/pr25219.f90: New test.
9738 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9740 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9741 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9742 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9743 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9744 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9745 testsuite/libgomp.fortran/threadprivate1.f90,
9746 testsuite/libgomp.fortran/threadprivate2.f90,
9747 testsuite/libgomp.fortran/threadprivate3.f90,
9748 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9749 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9750 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9751 effective-target to TLS runtime.
9753 * testsuite/libgomp.fortran/pr25162.f: Require
9754 effective-target TLS runtime.
9756 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9758 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9759 * testsuite/libgomp.c/nestedfn-3.c: New test.
9761 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9764 * testsuite/libgomp.fortran/pr25162.f: New test.
9766 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9768 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9769 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9771 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9773 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9774 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9775 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9776 single.c, team.c, work.c, config/linux/alpha/futex.h,
9777 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9778 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9779 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9780 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9781 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9782 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9783 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9786 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9788 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9789 to nodist_noinst_HEADERS.
9790 * Makefile.in: Rebuilt.
9792 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9793 add integer count field.
9794 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9795 omp_nest_lock_t type change.
9796 (omp_init_nest_lock): Likewise. Initialize count to 0.
9797 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9799 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9801 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9802 Increment count if successful and return the new nesting level.
9803 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9804 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9805 * testsuite/libgomp.c/lib-1.c: New test.
9806 * testsuite/libgomp.fortran/lib1.f90: New test.
9807 * testsuite/libgomp.fortran/lib2.f: New test.
9808 * testsuite/libgomp.fortran/lib3.f: New test.
9810 2005-11-17 Richard Henderson <rth@redhat.com>
9813 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9814 * configure.ac (link_gomp): New. Substitute it.
9815 (AC_CONFIG_FILES): Add libgomp.spec.
9816 * libgomp.spec.in: New file.
9817 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9818 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9820 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9822 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9823 reduction(-:var) behaving the same as reduction(+:var).
9824 * testsuite/libgomp.c/reduction-4.c: New test.
9826 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9828 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9829 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9830 testsuite/libgomp.c/copyin-3.c,
9831 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9832 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9833 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9834 testsuite/libgomp.c++/pr24455.C,
9835 testsuite/libgomp.fortran/threadprivate1.f90,
9836 testsuite/libgomp.fortran/threadprivate2.f90,
9837 testsuite/libgomp.fortran/threadprivate3.f90,
9838 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9839 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9840 testsuite/libgomp.fortran/omp_parse3.f90: Require
9841 effective-target TLS.
9843 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9847 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9850 * team.c (initialize_team): Pass NULL rather than free as
9851 pthread_key_create destructor. Initialize thread specific data
9852 pointer in initial thread to a static local variable rather than
9855 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9857 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9858 its location to ld_library_path.
9860 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9862 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9864 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9866 * testsuite/libgomp.c: Rename from libgomp.dg.
9868 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9870 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9871 threadprivate variable 'i'.
9873 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9875 * config/linux/s390/futex.h: New file.
9876 * configure.tgt: Use it.
9878 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9879 before the parallel.
9881 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9884 * testsuite/libgomp.c++/master-1.C: New test.
9886 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9888 * testsuite/libgomp.dg/copyin-3.c: New test.
9890 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9892 * testsuite/libgomp.fortran/retval1.f90: New test.
9893 * testsuite/libgomp.fortran/vla7.f90: New test.
9895 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9897 * testsuite/libgomp.fortran/vla2.f90: New test.
9898 * testsuite/libgomp.fortran/vla3.f90: New test.
9899 * testsuite/libgomp.fortran/vla4.f90: New test.
9900 * testsuite/libgomp.fortran/vla5.f90: New test.
9901 * testsuite/libgomp.fortran/vla6.f90: New test.
9903 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9905 * config/linux/sparc/futex.h: New file.
9906 * configure.tgt: Use it.
9907 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9909 * critical.c: Include stdlib.h.
9910 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9911 ignoring return value.
9912 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9913 LIBGOMP_CHECK_SYNC_BUILTINS check.
9914 * configure: Rebuilt.
9916 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9918 * testsuite/libgomp.fortran/vla1.f90: New test.
9920 2005-10-31 Richard Henderson <rth@redhat.com>
9922 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9923 setting 's' in different threads.
9925 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9927 * libgomp.h (attribute_hidden, ialias): Define.
9928 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9929 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9930 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9931 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9932 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9933 omp_test_lock, omp_test_nest_lock): Likewise.
9934 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9935 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9936 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9937 omp_test_lock, omp_test_nest_lock): Likewise.
9938 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9939 omp_get_dynamic, omp_get_nested): Likewise.
9940 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9941 omp_get_thread_num, omp_in_parallel): Likewise.
9942 * fortran.c (ialias_redirect): Define.
9943 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9944 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9945 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9946 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9947 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9948 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9949 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9950 omp_get_wtime): Add ialias_redirect.
9952 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9954 * fortran.c: Include stdlib.h.
9956 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9958 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9959 * Makefile.in: Regenerated.
9961 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9963 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9964 * libgomp_f.h.in (omp_check_defines): New function.
9965 * env.c: Include libgomp_f.h.
9966 (initialize_env): Call omp_check_defines.
9968 * testsuite/libgomp.dg/copyin-2.c: New test.
9969 * testsuite/libgomp.c++/copyin-2.C: New test.
9970 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9972 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9973 * testsuite/libgomp.fortran/sharing2.f90: New test.
9975 * testsuite/libgomp.dg/copyin-1.c: New test.
9976 * testsuite/libgomp.c++/copyin-1.C: New test.
9978 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9980 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9982 * testsuite/libgomp.fortran/workshare1.f90: New test.
9984 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9986 * libgomp.fortran/sharing1.f90: New test.
9988 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9991 * testsuite/libgomp.c++/loop-7.C: New test.
9993 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9995 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9996 * testsuite/libgomp.fortran/reduction6.f90: New test.
9997 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9999 2005-10-23 Richard Henderson <rth@redhat.com>
10001 * testsuite/libgomp.c++/ctor-1.C: New.
10002 * testsuite/libgomp.c++/ctor-2.C: New.
10003 * testsuite/libgomp.c++/ctor-3.C: New.
10004 * testsuite/libgomp.c++/ctor-4.C: New.
10005 * testsuite/libgomp.c++/ctor-5.C: New.
10006 * testsuite/libgomp.c++/ctor-6.C: New.
10007 * testsuite/libgomp.c++/ctor-7.C: New.
10008 * testsuite/libgomp.c++/ctor-8.C: New.
10009 * testsuite/libgomp.c++/ctor-9.C: New.
10011 2005-10-21 Diego Novillo <dnovillo@redhat.com>
10014 * testsuite/libgomp.c++/pr24455-1.C: New test.
10015 * testsuite/libgomp.c++/pr24455.C: New test.
10016 * testsuite/libgomp.dg/pr24455-1.c: New test.
10017 * testsuite/libgomp.dg/pr24455.c: New test.
10019 2005-10-20 Richard Henderson <rth@redhat.com>
10021 * testsuite/libgomp.c++/loop-6.C: New.
10022 * testsuite/libgomp.dg/loop-3.c: New.
10024 2005-10-20 Jakub Jelinek <jakub@redhat.com>
10026 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
10027 explicitly private.
10028 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
10031 2005-10-19 Diego Novillo <dnovillo@redhat.com>
10033 * testsuite/libgomp.fortran/jacobi.f: New test.
10035 2005-10-19 Richard Henderson <rth@redhat.com>
10037 * configure.tgt (i?86-linux): Default to with_arch instead of
10038 CFLAGS. Add -mtune to match target_cpu.
10039 (x86_64-linux): Tune to i686.
10041 * fortran.c (omp_test_nest_lock_): Fix typo.
10043 2005-10-19 Jakub Jelinek <jakub@redhat.com>
10045 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10046 gomp_ordered_sync): Do nothing if team->nthreads == 1.
10047 * testsuite/libgomp.dg/ordered-3.c: New test.
10049 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
10050 Remove volatile keyword.
10052 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
10053 in COMMON block to avoid warnings on 64-bit targets.
10055 2005-10-18 Diego Novillo <dnovillo@redhat.com>
10057 * testsuite/libgomp.dg/shared-3.c: New test.
10059 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10061 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
10062 * testsuite/libgomp.fortran/reduction5.f90: New test.
10064 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10066 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
10068 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
10069 flush loop now that __sync_synchronize has proper memory barrier.
10070 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
10071 Add -ffixed-form to dg-options.
10073 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10075 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
10076 from subdirectories.
10077 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
10078 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
10079 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
10080 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
10081 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
10082 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
10083 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
10084 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
10085 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
10086 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
10087 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
10088 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
10089 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
10090 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
10091 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
10092 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
10093 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
10094 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
10095 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
10096 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
10097 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
10098 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
10099 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
10100 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
10101 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
10103 2005-10-17 Jakub Jelinek <jakub@redhat.com>
10105 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
10106 lang_library_path exists. Use find instead of glob to gather tests.
10107 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
10109 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10111 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
10112 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
10113 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
10114 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
10115 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
10116 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
10117 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
10118 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
10119 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
10120 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
10121 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
10122 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
10123 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
10125 2005-10-15 Jakub Jelinek <jakub@redhat.com>
10127 * testsuite/libgomp.dg/vla-1.c: New test.
10129 * testsuite/libgomp.fortran/reference2.f90: New test.
10131 * testsuite/libgomp.fortran/character2.f90: Remove explicit
10132 declaration of omp_get_thread_num.
10133 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
10136 * testsuite/libgomp.fortran/reduction1.f90: New test.
10137 * testsuite/libgomp.fortran/reduction2.f90: New test.
10138 * testsuite/libgomp.fortran/reduction3.f90: New test.
10139 * testsuite/libgomp.fortran/reduction4.f90: New test.
10141 2005-10-13 Richard Henderson <rth@redhat.com>
10143 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
10144 * Makefile.in: Regenerate.
10145 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
10146 * libgomp.h: Include bar.h.
10147 (struct gomp_barrier): Remove.
10148 (struct gomp_team): Add barrier. Replace master_barrier with
10149 master_release. Replace threads with ordered_release.
10150 (struct gomp_thread): Replace barrier with release.
10151 * ordered.c (gomp_ordered_first): Update for ordered_release change.
10152 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
10153 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
10154 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
10155 (GOMP_single_copy_end): Likewise.
10156 * team.c (gomp_threads_dock): New.
10157 (gomp_barrier_init, gomp_barrier_destroy): Remove.
10158 (gomp_thread_start): Use gomp_barrier_wait.
10159 (new_team, free_team): Update for gomp_team changes.
10160 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
10161 (gomp_team_end): Use gomp_barrier_wait.
10162 (initialize_team): Update for gomp_thread changes.
10163 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
10164 (gomp_work_share_end_nowait): Use atomic ops when available.
10165 * config/linux/bar.c, config/linux/bar.h: New files.
10166 * config/posix/bar.c, config/posix/bar.h: New files.
10168 2005-10-13 Jakub Jelinek <jakub@redhat.com>
10170 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
10171 * testsuite/libgomp.dg/single-2.c: New test.
10173 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
10174 lang_link_flags): Unset, so that they aren't inherited from previously
10177 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
10179 2005-10-12 Richard Henderson <rth@redhat.com>
10181 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
10182 (libgomp_init): Use lang_test_file, lang_library_path, and
10183 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
10185 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
10186 (lang_test_file, lang_link_flags): New.
10187 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
10189 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
10190 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
10191 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
10192 testsuite/libgomp.c++/parallel-1.C,
10193 testsuite/libgomp.c++/reduction-1.C,
10194 testsuite/libgomp.c++/reduction-2.C,
10195 testsuite/libgomp.c++/reduction-3.C,
10196 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
10197 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
10198 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
10199 New files, largely cribbed from the C testsuite.
10201 2005-10-12 Jakub Jelinek <jakub@redhat.com>
10203 * testsuite/libgomp.fortran/character1.f90: New test.
10204 * testsuite/libgomp.fortran/character2.f90: New test.
10206 * testsuite/libgomp.dg/nested-1.c: New test.
10207 * testsuite/libgomp.dg/nested-2.c: New test.
10208 * testsuite/libgomp.fortran/do1.f90: New test.
10209 * testsuite/libgomp.fortran/do2.f90: New test.
10211 * testsuite/libgomp.fortran/reference1.f90: New test.
10213 2005-10-11 Jakub Jelinek <jakub@redhat.com>
10215 * testsuite/libgomp.dg/reduction-1.c: New test.
10216 * testsuite/libgomp.dg/reduction-2.c: New test.
10217 * testsuite/libgomp.dg/reduction-3.c: New test.
10219 2005-10-10 Jakub Jelinek <jakub@redhat.com>
10221 * testsuite/libgomp.dg/atomic-1.c: New test.
10222 * testsuite/libgomp.dg/atomic-2.c: New test.
10224 2005-10-09 Richard Henderson <rth@redhat.com>
10226 * critical.c (atomic_lock): New.
10227 (initialize_critical): Initialize it.
10228 (GOMP_atomic_start, GOMP_atomic_end): New.
10229 * libgomp.map: Export them.
10230 * libgomp_g.h: Declare them.
10232 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
10234 2005-10-02 Richard Henderson <rth@redhat.com>
10236 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
10237 to XCFLAGS instead of CFLAGS.
10239 2005-09-30 Richard Henderson <rth@redhat.com>
10241 * configure.ac: Determine whether -pthread or -lpthread is needed.
10242 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
10243 * Makefine.in, configure: Rebuild.
10245 2005-09-28 Richard Henderson <rth@redhat.com>
10247 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
10248 * testsuite/libgomp.dg/omp-single-3.c: New test.
10250 2005-09-28 Diego Novillo <dnovillo@redhat.com>
10252 * testsuite/libgomp.dg/omp-single-2.c: New test.
10253 * testsuite/libgomp.dg/shared-2.c: Fix return code.
10255 2005-09-27 Richard Henderson <rth@redhat.com>
10257 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
10258 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
10260 2005-09-27 Jakub Jelinek <jakub@redhat.com>
10262 * testsuite/libgomp.dg/omp-loop03.c: New test.
10264 2005-09-27 Diego Novillo <dnovillo@redhat.com>
10266 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
10268 2005-09-27 Diego Novillo <dnovillo@redhat.com>
10270 * testsuite/libgomp.dg/omp-single-1.c: New test.
10271 * testsuite/libgomp.dg/shared-1.c: Return 0.
10272 Add prototype for abort.
10273 * testsuite/libgomp.dg/shared-2.c: Likewise.
10275 2005-09-26 Jakub Jelinek <jakub@redhat.com>
10277 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
10280 2005-09-26 Diego Novillo <dnovillo@redhat.com>
10282 * testsuite/libgomp.dg/shared-1.c: New test.
10283 * testsuite/libgomp.dg/shared-2.c: New test.
10285 2005-09-24 Richard Henderson <rth@redhat.com>
10287 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
10289 2005-09-24 Richard Henderson <rth@redhat.com>
10291 * iter.c (gomp_iter_static_next): Round up when computing number
10292 of iterations. Don't bother distributing a remainder equally.
10294 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
10295 Don't call srand. Zero b before testing.
10298 2005-09-24 Jakub Jelinek <jakub@redhat.com>
10300 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
10301 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
10303 2005-09-23 Jakub Jelinek <jakub@redhat.com>
10305 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
10306 without !$omp end do, followed immediately by subroutine end.
10308 2005-09-23 Diego Novillo <dnovillo@redhat.com>
10310 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
10312 2005-09-22 Richard Henderson <rth@redhat.com>
10314 * critical.c (GOMP_critical_name_start): Change argument to void**.
10315 Reuse the pointer space if the mutex fits.
10316 (GOMP_critical_name_end): Likewise.
10317 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
10318 * libgomp_g.h (GOMP_critical_name_start): Update decl.
10319 (GOMP_critical_name_end): Likewise.
10320 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
10321 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
10323 2005-09-20 Richard Henderson <rth@redhat.com>
10325 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
10326 (create_lock_lock): New.
10327 (initialize_critical): Initialize it.
10328 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
10329 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
10331 2005-09-20 Diego Novillo <dnovillo@redhat.com>
10333 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
10335 2005-09-20 Diego Novillo <dnovillo@redhat.com>
10337 * testsuite/libgomp.dg/omp-loop01.c: New test.
10338 * testsuite/libgomp.dg/omp-loop02.c: New test.
10340 2005-09-20 Jakub Jelinek <jakub@redhat.com>
10342 * configure.ac (AC_PROG_FC): Add.
10343 (USE_FORTRAN): New automake conditional.
10344 * configure: Rebuilt.
10345 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
10346 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
10347 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
10348 Add rules to build them.
10349 * Makefile.in: Rebuilt.
10350 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
10351 OMP_NEST_LOCK_KIND.
10352 * libgomp.map: Add Fortran wrappers.
10353 * libgomp_f.h.in: New file.
10354 * omp_lib.h.in: New file.
10355 * omp_lib.f90.in: New file.
10356 * fortran.c: New file.
10357 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
10358 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
10359 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
10360 libgfortran has been built.
10361 * testsuite/libgomp.fortran/fortran.exp: New file.
10362 * testsuite/libgomp.fortran/omp_cond1.f: New test.
10363 * testsuite/libgomp.fortran/omp_cond2.f: New test.
10364 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
10365 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
10366 * testsuite/libgomp.fortran/omp_hello.f: New test.
10367 * testsuite/libgomp.fortran/omp_orphan.f: New test.
10368 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
10369 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
10370 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
10371 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
10372 * testsuite/libgomp.fortran/omp_reduction.f: New test.
10373 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
10374 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
10376 2005-08-30 Richard Henderson <rth@redhat.com>
10378 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
10379 function for when aliases are not usable.
10380 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
10381 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10382 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
10383 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
10384 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
10385 GOMP_loop_ordered_guided_next): Likewise.
10386 * ordered.c (GOMP_ordered_start): Likewise.
10388 2005-08-01 Diego Novillo <dnovillo@redhat.com>
10390 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
10391 * testsuite/libgomp.dg/omp_hello.c: Fix return code
10392 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
10393 * testsuite/libgomp.dg/omp_orphan.c: Likewise
10394 * testsuite/libgomp.dg/omp_reduction.c: Likewise
10395 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
10396 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
10397 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
10398 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
10400 2005-07-07 Eric Christopher <echristo@redhat.com>
10401 Diego Novillo <dnovillo@redhat.com>
10403 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
10404 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
10406 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
10407 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
10408 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
10409 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
10410 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
10411 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
10412 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
10414 2005-06-13 Diego Novillo <dnovillo@redhat.com>
10416 * TOPLEVEL.patch: Remove.
10418 2005-05-16 Richard Henderson <rth@redhat.com>
10420 * configure.ac: Test for clock_gettime.
10421 * config.h.in, configure: Rebuild.
10422 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
10423 (omp_get_wtime): Use clock_gettime if available.
10424 (omp_get_wtick): Use clock_getres if available.
10426 2005-05-11 Richard Henderson <rth@redhat.com>
10428 * config/linux/ia64/futex.h: New file.
10429 * configure.tgt: Use it.
10431 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
10433 2005-05-07 Richard Henderson <rth@redhat.com>
10435 * config/linux/powerpc/futex.h: New file.
10436 * configure.tgt: Use it.
10438 * config/linux/i486/futex.h: Merge ...
10439 * config/linux/x86_64/futex.h: ... into ...
10440 * config/linux/x86/futex.h: ... here.
10441 * configure.tgt: Update to match.
10443 2005-05-06 Richard Henderson <rth@redhat.com>
10445 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
10446 * config/linux/i486/futex.h: Likewise.
10447 * config/linux/x86_64/futex.h: Likewise.
10449 * config/linux/lock.c: New file.
10450 * config/linux/omp-lock.h: New file.
10452 * critical.c, env.h: Don't include omp.h
10453 * config/posix/lock.c: Include libgomp.h instead of omp.h.
10454 * config/posix/time.c: Likewise.
10455 * config/posix/omp-lock.h: New file.
10456 * libgomp.h: Include omp-lock.h and omp.h.
10457 * Makefile.am (nodist_include_HEADERS): New.
10459 * configure.ac (PERL): New.
10460 * mkomp_h.pl: New file.
10461 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
10463 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
10465 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
10466 build directory. Re-add -march=i486 hack.
10468 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
10469 (libgomp_link_flags): Remove.
10470 (libgomp_initialized): Remove.
10471 (libgomp_init): Don't protect from reinitialization. Copy code
10472 from libstdc++ for getting the multilib set correctly.
10474 2005-05-05 Richard Henderson <rth@redhat.com>
10476 * config/linux/alpha/futex.h: New file.
10477 * configure.tgt (alpha*-*-linux*): Use it.
10479 * config/posix/mutex.c: New file.
10480 * config/posix/sem.c: Use libgomp.h.
10482 * configure.tgt (x86_64-linux): Also test CC for -m32.
10483 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
10485 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
10488 * Makefile.am (SUBDIRS): New.
10489 (libgomp_la_LDFLAGS): Add -lpthread.
10490 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
10491 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
10493 * libgomp_g.h: New file.
10494 * libgomp.h: Split out all public declarations to libgomp_g.h.
10495 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
10496 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
10497 * config/linux/sem.h: Likewise.
10498 * config/posix/sem.h: Likewise.
10500 * Makefile.am (AM_LDFLAGS): New.
10501 (libgomp_version_script): Split out from ...
10502 (libgomp_la_LDFLAGS): ... here.
10503 (libgomp_version_info): New.
10504 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
10505 (LIBGOMP_ENABLE): New.
10506 (LIBGOMP_CHECK_LINKER_FEATURES): New.
10507 (LIBGOMP_ENABLE_SYMVERS): New.
10508 * configure.ac (AC_INIT): Version 1.0.
10509 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
10510 (enable-linux-futex): Likewise. Rename from enable-futex.
10511 (libtool_VERSION): New.
10512 (LIBGOMP_ENABLE_SYMVERS): Use it.
10513 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
10514 * Makefile.in, aclocal.m4, configure: Rebuild.
10516 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
10517 (gomp_mutex_unlock_slow): Fix typo.
10518 * config/linux/sem.c: Similarly.
10519 (gomp_sem_post_slow): Fix typo.
10520 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
10521 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
10522 [__PIC__] (sys_futex0): Don't use tmp output in asm.
10524 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
10525 (libgomp_la_LDFLAGS): Add top_srcdir to path.
10526 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
10527 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
10528 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
10529 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
10530 LDFLAGS. Pull enable_futex check to top-level.
10531 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
10532 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
10534 First attempt at real configury.
10535 * Makefile, config.h: Remove file.
10536 * Makefile.am, Makefile.in: New file.
10537 * acinclude.m4 aclocal.m4: New file.
10538 * configure.ac, configure.tgt, configure: New file.
10540 * config/posix/lock.c: Rename from sys-lock.c.
10541 * config/posix/mutex.h: Rename from sys-mutex.h.
10542 * config/posix/sem.c: Rename from sys-sem.c.
10543 * config/posix/sem.h: Rename from sys-sem.h.
10544 * config/posix/proc.c: Rename from sys-proc.c.
10545 * config/posix/time.c: Rename from sys-proc.c.
10547 * config/linux/mutex.c: New file.
10548 * config/linux/mutex.h: New file.
10549 * config/linux/sem.c: New file.
10550 * config/linux/sem.h: New file.
10551 * config/linux/i486/futex.h: New file.
10552 * config/linux/x86_64/futex.h: New file.
10554 2005-05-04 Richard Henderson <rth@redhat.com>
10556 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
10557 * libgomp.h: Declare them.
10558 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
10559 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
10561 2005-05-04 Richard Henderson <rth@redhat.com>
10563 * libgomp-1 code drop
10565 2005-05-04 Richard Henderson <rth@redhat.com>
10567 * iter.c (gomp_iter_static_next): Return tri-state on 0.
10568 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
10569 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
10570 (gomp_iter_static_next): Update.
10571 (gomp_ordered_static_next): Update.
10572 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
10573 (gomp_loop_ordered_static_start): Likewise. Exit early for a
10574 totally empty range.
10575 (gomp_loop_ordered_static_next): Refine test for calling
10576 gomp_ordered_static_next.
10577 * testsuite/ordered-1.c: Add case for more threads than iterations.
10579 * iter.c (gomp_iter_runtime_next_locked): Remove.
10580 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
10581 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10582 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10583 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
10584 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
10585 gomp_loop_ordered_guided_next): Downcase name, make static, add
10586 an external alias with the old name.
10587 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10588 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
10589 switch and call one of the above static functions.
10590 * libgomp.h: Update.
10592 * work.c (gomp_work_share_start): Lock the mutex for !first too.
10593 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
10594 GOMP_loop_guided_start, GOMP_loop_runtime_start,
10595 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10596 GOMP_loop_ordered_guided_start): Update to match.
10597 * sections.c (GOMP_sections_start): Likewise.
10598 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
10600 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10601 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
10602 Use bounds check instead of modulus.
10603 (gomp_ordered_sync): Split out of GOMP_ordered_start.
10604 (gomp_ordered_last): Don't sync with ordered_owner here.
10605 (gomp_ordered_next): Likewise.
10606 (gomp_ordered_static_loop_next): Likewise.
10607 * loop.c, libgomp.h: Update to match.
10609 * libgomp.h (GOMP_barrier): Declare.
10611 * testsuite/barrier-1.c: New file.
10612 * testsuite/critical-1.c: New file.
10613 * testsuite/ordered-2.c: New file.
10614 * testsuite/ordered-1.c: New file.
10615 * testsuite/sections-1.c: New file.
10616 * testsuite/single-1.c: New file.
10617 * testsuite/Makefile (TESTS): Add them.
10619 2005-05-04 Richard Henderson <rth@redhat.com>
10621 * libgomp.h (struct gomp_work_share): Add ordered_owner.
10622 * loop.c (GOMP_loop_static_start): If not the startup thread,
10623 acquire the mutex to wait for initialization complete.
10624 (GOMP_loop_ordered_static_start): Likewise.
10625 (GOMP_loop_ordered_runtime_start): Likewise.
10626 (GOMP_loop_ordered_static_first): Remove.
10627 (GOMP_loop_ordered_dynamic_first): Remove.
10628 (GOMP_loop_ordered_guided_first): Remove.
10629 (GOMP_loop_ordered_runtime_first): Remove.
10630 * ordered.c (gomp_ordered_loop_first): Post to own release when
10631 we're the first thread.
10632 (gomp_ordered_loop_last): Wait on release if not owner.
10633 (gomp_ordered_loop_next): Likewise.
10634 (gomp_ordered_static_loop_init): New.
10635 (gomp_ordered_static_loop_next): Use ordered_owner.
10636 (GOMP_ordered_start): Likewise.
10637 * work.c (gomp_new_work_share): Initialize ordered_owner.
10639 2005-05-03 Richard Henderson <rth@redhat.com>
10641 * Makefile (OPT): New.
10644 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
10645 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
10646 * libgomp.h, libgomp.map, NOTES: Update to match.
10648 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
10649 Add initialized and thr members.
10650 (gomp_thread_start): Pause when initially spawned to wait for
10651 the whole team to be created.
10652 (gomp_team_start): Release team members at the end.
10654 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
10655 (f_foo_1): Use GOMP_loop_end.
10656 (f_foo_2): Use GOMP_loop_end_nowait.
10658 * testsuite/loop-2.c: New file.
10659 * testsuite/Makefile (TESTS): Add it.
10661 2005-05-03 Richard Henderson <rth@redhat.com>
10663 * iter.c (gomp_iter_static_next): Fix overflow check typo.
10664 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
10665 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10666 initial work_share.
10668 * testsuite/Makefile: New file.
10669 * testsuite/loop-1.c: New file.
10671 2005-05-03 Richard Henderson <rth@redhat.com>
10673 Initial implementation and checkin.
10675 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10677 Copying and distribution of this file, with or without modification,
10678 are permitted in any medium without royalty provided the copyright
10679 notice and this notice are preserved.