1 2019-01-12 Tom de Vries <tdevries@suse.de>
3 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
4 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
5 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
6 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
8 2019-01-12 Tom de Vries <tdevries@suse.de>
10 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
12 2019-01-12 Tom de Vries <tdevries@suse.de>
14 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
15 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
16 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
18 2019-01-12 Tom de Vries <tdevries@suse.de>
21 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
22 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
24 2019-01-12 Tom de Vries <tdevries@suse.de>
27 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
28 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
30 2019-01-12 Tom de Vries <tdevries@suse.de>
32 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
33 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
34 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
36 2019-01-12 Tom de Vries <tdevries@suse.de>
38 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
39 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
40 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
42 2019-01-12 Tom de Vries <tdevries@suse.de>
44 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
47 2019-01-12 Tom de Vries <tdevries@suse.de>
49 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
50 vector length to be 128.
51 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
52 length 2097152 to be reduced to 1024 instead of 32.
54 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
55 James Norris <jnorris@codesourcery.com>
57 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
58 Library Routines", and "Environment Variables".
60 2019-01-11 Tom de Vries <tdevries@suse.de>
62 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
65 2019-01-11 Tom de Vries <tdevries@suse.de>
67 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
69 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
70 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
71 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
72 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
74 2019-01-11 Tom de Vries <tdevries@suse.de>
76 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
79 2019-01-10 Nathan Sidwell <nathan@acm.org>
80 Julian Brown <julian@codesourcery.com>
83 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
84 * testsuite/libgomp.oacc-c++/pr71959.C: New.
86 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
88 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
91 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
93 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
94 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
97 2019-01-09 Tom de Vries <tdevries@suse.de>
100 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
101 #define instead of "const int".
102 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
103 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
104 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
105 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
107 2019-01-09 Tom de Vries <tdevries@suse.de>
109 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
112 2019-01-07 Tom de Vries <tdevries@suse.de>
114 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
115 GOMP_OPENACC_DIM argument.
117 2019-01-03 Tom de Vries <tdevries@suse.de>
119 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
120 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
122 2019-01-01 Jakub Jelinek <jakub@redhat.com>
124 Update copyright years.
126 2019-01-01 Jakub Jelinek <jakub@redhat.com>
128 * libgomp.texi: Bump @copying's copyright year.
130 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
132 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
133 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
134 (GOACC_declare): Redefine the "device" argument to "flags".
136 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
137 Cesar Philippidis <cesar@codesourcery.com>
139 * target.c (struct gomp_coalesce_chunk): New structure.
140 (struct gomp_coalesce_buf): Update the chunks member to use that
141 type. Adjust all users.
143 2018-12-19 Tom de Vries <tdevries@suse.de>
145 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
146 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
147 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
149 2018-12-19 Tom de Vries <tdevries@suse.de>
151 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
152 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
153 gcc/testsuite/gcc.dg/goacc.
154 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
156 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
157 Chung-Lin Tang <cltang@codesourcery.com>
159 * oacc-mem.c (acc_present_or_create): Remove definition and change
160 to alias of acc_create.
161 (acc_present_or_copyin): Remove definition and change to alias of
163 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
164 of acc_present_or_create.
165 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
166 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
167 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
168 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
169 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
170 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
171 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
172 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
173 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
174 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
175 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
176 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
177 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
178 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
179 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
180 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
182 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
185 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
186 "identical parameters".
187 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
188 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
191 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
192 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
195 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
196 (nvptx_wait_async): Unseen async-argument is a no-op.
197 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
198 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
199 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
200 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
201 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
202 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
203 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
204 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
205 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
207 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
208 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
210 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
212 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
213 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
214 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
216 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
219 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
220 (acc_set_cuda_stream): Clarify.
221 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
223 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
225 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
226 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
227 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
228 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
230 2018-12-14 Tom de Vries <tdevries@suse.de>
232 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
233 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
234 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
235 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
236 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
238 2018-12-13 Tom de Vries <tdevries@suse.de>
240 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
241 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
242 * fortran.c (omp_display_affinity_): ... here.
243 * libgomp.h (gomp_print_string): Declare.
244 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
245 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
248 2018-12-13 Jakub Jelinek <jakub@redhat.com>
251 * testsuite/libgomp.c++/for-24.C (results): Include it in
252 omp declare target region.
253 (main): Use map (always, tofrom: results) instead of
254 map (tofrom: results).
256 2018-12-12 Jakub Jelinek <jakub@redhat.com>
259 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
260 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
262 * testsuite/libgomp.c-c++-common/for-16.c: New test.
264 2018-12-12 Andreas Schwab <schwab@suse.de>
266 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
269 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
272 * testsuite/libgomp.fortran/async_io_8.f90: New test.
274 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
275 Jakub Jelinek <jakub@redhat.com>
277 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
278 devicep->host2dev_func.
280 2018-12-08 Jakub Jelinek <jakub@redhat.com>
283 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
284 tls_runtime effective target.
285 (t): New threadprivate variable.
286 (main): Set t in threads which execute iterations of the worksharing
287 loop. Propagate that to the task after the loop and don't abort
288 if the current taskgroup hasn't been cancelled.
290 2018-12-02 Jakub Jelinek <jakub@redhat.com>
292 * testsuite/libgomp.c/task-reduction-3.c: New test.
294 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
296 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
299 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
300 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
302 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
304 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
306 2018-10-19 Richard Biener <rguenther@suse.de>
308 PR tree-optimization/88182
309 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
311 2018-11-26 Jakub Jelinek <jakub@redhat.com>
313 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
314 (RUNTEST): Don't define.
315 (RUNTESTDEFAULTFLAGS): Add.
316 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
317 (distclean-am): Depend on distclean-DEJAGNU.
318 (check-am): If -j% option is present in MFLAGS and if
319 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
320 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
321 * testsuite/Makefile.in: Regenerated.
323 2018-11-26 Richard Biener <rguenther@suse.de>
325 PR tree-optimization/88182
326 * testsuite/libgomp.c++/pr88182.C: New testcase.
328 2018-11-20 Jakub Jelinek <jakub@redhat.com>
331 * config/mingw32/affinity-fmt.c: New file.
333 2018-11-09 Jakub Jelinek <jakub@redhat.com>
335 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
336 (gomp_display_affinity): Use __builtin_choose_expr to handle
337 properly handle argument having integral, or pointer or some other
338 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
339 with uint64_t type instead of %llx and unsigned long long.
341 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
342 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
344 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
346 * affinity.c: Include <string.h>, <stdio.h>.
347 (gomp_display_affinity_place): Remove cpusetp.
348 * teams.c: Include <limits.h>.
350 2018-11-08 Jakub Jelinek <jakub@redhat.com>
352 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
353 in_reduction clause for s[0].
355 * affinity.c (gomp_display_affinity_place): New function.
356 * affinity-fmt.c: New file.
357 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
358 * config/linux/affinity.c (gomp_display_affinity_place): New function.
359 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
360 Move these functions to ...
361 * config/nvptx/teams.c: ... here. New file.
362 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
364 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
366 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
368 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
369 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
370 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
371 gomp_affinity_format_len): New variables.
372 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
373 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
374 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
375 modifiers. Display (non-default) chunk sizes. Print
376 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
377 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
378 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
379 * fortran.c: Include stdio.h and string.h.
380 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
381 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
382 (omp_set_affinity_format_, omp_get_affinity_format_,
383 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
384 omp_pause_resource_all_): New functions.
385 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
387 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
389 * teams.c: ... here. New file.
390 * libgomp_g.h: Include gstdint.h.
391 (GOMP_loop_nonmonotonic_runtime_start,
392 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
393 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
394 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
395 GOMP_parallel_loop_nonmonotonic_runtime,
396 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
397 GOMP_loop_ull_nonmonotonic_runtime_start,
398 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
399 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
400 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
401 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
402 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
403 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
404 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
405 GOMP_teams_reg): Declare.
406 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
407 gomp_aligned_alloc uses fallback implementation.
408 (gomp_aligned_alloc, gomp_aligned_free): Declare.
409 (enum gomp_schedule_type): Add GFS_MONOTONIC.
410 (struct gomp_doacross_work_share): Add extra field.
411 (struct gomp_work_share): Add task_reductions field.
412 (struct gomp_taskgroup): Add workshare and reductions fields.
413 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
414 (gomp_thread_handle): New typedef.
415 (gomp_display_affinity_place, gomp_set_affinity_format,
416 gomp_display_string, gomp_display_affinity,
417 gomp_display_affinity_thread): Declare.
418 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
419 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
420 gomp_workshare_task_reduction_register): Declare.
421 (gomp_team_start): Add taskgroup argument.
422 (gomp_pause_host): Declare.
423 (gomp_init_work_share, gomp_work_share_start): Change bool argument
425 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
426 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
427 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
428 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
429 GOMP_loop_ull_doacross_start,
430 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
431 GOMP_loop_maybe_nonmonotonic_runtime_next,
432 GOMP_loop_maybe_nonmonotonic_runtime_start,
433 GOMP_loop_nonmonotonic_runtime_next,
434 GOMP_loop_nonmonotonic_runtime_start,
435 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
436 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
437 GOMP_loop_ull_nonmonotonic_runtime_next,
438 GOMP_loop_ull_nonmonotonic_runtime_start,
439 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
440 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
441 GOMP_taskgroup_reduction_register,
442 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
443 GOMP_teams_reg and GOMP_taskwait_depend.
444 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
445 omp_{capture,display}_affinity{,_}, and
446 omp_[gs]et_affinity_format{,_}.
447 * loop.c: Include string.h.
448 (GOMP_loop_runtime_next): Add ialias.
449 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
450 (gomp_loop_static_start, gomp_loop_dynamic_start,
451 gomp_loop_guided_start, gomp_loop_ordered_static_start,
452 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
453 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
454 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
455 or gomp_doacross_init callers.
456 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
457 GOMP_loop_doacross_start): New functions.
458 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
459 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
460 Mask off GFS_MONOTONIC bit.
461 (GOMP_loop_maybe_nonmonotonic_runtime_next,
462 GOMP_loop_maybe_nonmonotonic_runtime_start,
463 GOMP_loop_nonmonotonic_runtime_next,
464 GOMP_loop_nonmonotonic_runtime_start,
465 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
466 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
468 (gomp_parallel_loop_start): Pass NULL as taskgroup to
470 * loop_ull.c: Include string.h.
471 (GOMP_loop_ull_runtime_next): Add ialias.
472 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
473 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
474 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
475 gomp_loop_ull_ordered_dynamic_start,
476 gomp_loop_ull_ordered_guided_start,
477 gomp_loop_ull_doacross_static_start,
478 gomp_loop_ull_doacross_dynamic_start,
479 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
480 and gomp_doacross_ull_init callers.
481 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
482 GOMP_loop_ull_doacross_start): New functions.
483 (GOMP_loop_ull_runtime_start,
484 GOMP_loop_ull_ordered_runtime_start,
485 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
486 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
487 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
488 GOMP_loop_ull_nonmonotonic_runtime_next,
489 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
490 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
491 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
492 (omp_pause_resource_t, omp_depend_t): New typedefs.
493 (enum omp_lock_hint_t): Renamed to ...
494 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
495 enumerators using numbers and omp_lock_hint_* as their aliases.
496 (omp_lock_hint_t): New typedef. Rename to ...
497 (omp_sync_hint_t): ... this.
498 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
499 omp_sync_hint_t instead of omp_lock_hint_t.
500 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
501 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
503 (omp_target_is_present, omp_target_disassociate_ptr):
504 Change first argument from void * to const void *.
505 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
506 from void * to const void *.
507 (omp_target_associate_ptr): Change first and second arguments from
508 void * to const void *.
509 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
510 omp_pause_hard): New parameters.
511 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
512 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
514 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
515 omp_pause_hard): New parameters.
516 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
517 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
519 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
520 EXTRA argument. If not needed to prepare array, if extra is 0,
521 clear ws->doacross, otherwise allocate just doacross structure and
522 extra payload. If array is needed, allocate also extra payload.
523 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
524 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
526 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
528 (GOMP_parallel): Likewise. Formatting fix.
529 (GOMP_parallel_reductions): New function.
530 (GOMP_cancellation_point): If taskgroup has workshare
531 flag set, check cancelled of prev taskgroup if any.
532 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
533 on prev taskgroup if any.
534 * sections.c: Include string.h.
535 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
536 (GOMP_sections_start): Adjust gomp_work_share_start caller.
537 (GOMP_sections2_start): New function.
538 (GOMP_parallel_sections_start, GOMP_parallel_sections):
539 Pass NULL as taskgroup to gomp_team_start.
540 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
541 gomp_work_share_start callers.
542 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
543 If taskgroup has workshare flag set, check cancelled on prev
544 taskgroup if any. Guard all cancellation tests with
545 gomp_cancel_var test.
546 (omp_target_is_present, omp_target_disassociate_ptr):
547 Change ptr argument from void * to const void *.
548 (omp_target_memcpy): Change src argument from void * to const void *.
549 (omp_target_memcpy_rect): Likewise.
550 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
551 instead of char * where needed.
552 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
553 from void * to const void *.
554 (omp_pause_resource, omp_pause_resource_all): New functions.
555 * task.c (gomp_task_handle_depend): Handle new depend array format
556 in addition to the old. Handle mutexinoutset kinds the same as
557 inout for now, handle unspecified kinds.
558 (gomp_create_target_task): If taskgroup has workshare flag set, check
559 cancelled on prev taskgroup if any. Guard all cancellation tests with
560 gomp_cancel_var test. Handle new depend array format count in
562 (GOMP_task): Likewise. Adjust function comment.
563 (gomp_task_run_pre): If taskgroup has workshare flag set, check
564 cancelled on prev taskgroup if any. Guard all cancellation tests with
565 gomp_cancel_var test.
566 (GOMP_taskwait_depend): New function.
567 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
568 format in addition to the old. Handle mutexinoutset kinds the same as
569 inout for now, handle unspecified kinds. Fix a function comment typo.
570 (gomp_taskgroup_init): New function.
571 (GOMP_taskgroup_start): Use it.
572 (gomp_reduction_register, gomp_create_artificial_team,
573 GOMP_taskgroup_reduction_register,
574 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
575 gomp_parallel_reduction_register,
576 gomp_workshare_task_reduction_register,
577 gomp_workshare_taskgroup_start,
578 GOMP_workshare_task_reduction_unregister): New functions.
579 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
580 check cancelled on prev taskgroup if any. Guard all cancellation
581 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
582 by calling GOMP_taskgroup_reduction_register.
583 * team.c (gomp_thread_attr): Remove comment.
584 (struct gomp_thread_start_data): Add handle field.
585 (gomp_thread_start): Call pthread_detach.
586 (gomp_new_team): Adjust gomp_init_work_share caller.
587 (gomp_free_pool_helper): Call pthread_detach.
588 (gomp_team_start): Add taskgroup argument, initialize implicit
589 tasks' taskgroup field to that. Don't call
590 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
591 (gomp_team_end): Determine nesting by thr->ts.level != 0
592 rather than thr->ts.team != NULL.
593 (gomp_pause_pool_helper, gomp_pause_host): New functions.
594 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
595 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
596 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
597 if more than 1 allocate also extra payload at the end of array. Never
598 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
599 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
600 return true instead of ws.
601 * Makefile.in: Regenerated.
602 * configure: Regenerated.
603 * config.h.in: Regenerated.
604 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
606 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
607 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
608 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
609 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
610 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
611 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
612 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
613 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
614 * testsuite/libgomp.c-c++-common/for-10.c: New test.
615 * testsuite/libgomp.c-c++-common/for-11.c: New test.
616 * testsuite/libgomp.c-c++-common/for-12.c: New test.
617 * testsuite/libgomp.c-c++-common/for-13.c: New test.
618 * testsuite/libgomp.c-c++-common/for-14.c: New test.
619 * testsuite/libgomp.c-c++-common/for-15.c: New test.
620 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
621 define a different N(test), don't define N(f0) to N(f14), but instead
622 define N(f20) to N(f34) using != comparisons.
623 * testsuite/libgomp.c-c++-common/for-7.c: New test.
624 * testsuite/libgomp.c-c++-common/for-8.c: New test.
625 * testsuite/libgomp.c-c++-common/for-9.c: New test.
626 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
627 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
628 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
629 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
630 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
631 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
632 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
633 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
634 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
635 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
636 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
637 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
638 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
639 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
640 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
641 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
642 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
643 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
644 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
645 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
646 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
647 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
648 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
649 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
650 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
651 * testsuite/libgomp.c++/depend-1.C: New test.
652 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
653 * testsuite/libgomp.c++/depobj-1.C: New test.
654 * testsuite/libgomp.c++/for-16.C: New test.
655 * testsuite/libgomp.c++/for-21.C: New test.
656 * testsuite/libgomp.c++/for-22.C: New test.
657 * testsuite/libgomp.c++/for-23.C: New test.
658 * testsuite/libgomp.c++/for-24.C: New test.
659 * testsuite/libgomp.c++/for-25.C: New test.
660 * testsuite/libgomp.c++/for-26.C: New test.
661 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
662 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
663 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
664 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
665 * testsuite/libgomp.c++/task-reduction-10.C: New test.
666 * testsuite/libgomp.c++/task-reduction-11.C: New test.
667 * testsuite/libgomp.c++/task-reduction-12.C: New test.
668 * testsuite/libgomp.c++/task-reduction-13.C: New test.
669 * testsuite/libgomp.c++/task-reduction-14.C: New test.
670 * testsuite/libgomp.c++/task-reduction-15.C: New test.
671 * testsuite/libgomp.c++/task-reduction-16.C: New test.
672 * testsuite/libgomp.c++/task-reduction-17.C: New test.
673 * testsuite/libgomp.c++/task-reduction-18.C: New test.
674 * testsuite/libgomp.c++/task-reduction-19.C: New test.
675 * testsuite/libgomp.c/task-reduction-1.c: New test.
676 * testsuite/libgomp.c++/task-reduction-1.C: New test.
677 * testsuite/libgomp.c/task-reduction-2.c: New test.
678 * testsuite/libgomp.c++/task-reduction-2.C: New test.
679 * testsuite/libgomp.c++/task-reduction-3.C: New test.
680 * testsuite/libgomp.c++/task-reduction-4.C: New test.
681 * testsuite/libgomp.c++/task-reduction-5.C: New test.
682 * testsuite/libgomp.c++/task-reduction-6.C: New test.
683 * testsuite/libgomp.c++/task-reduction-7.C: New test.
684 * testsuite/libgomp.c++/task-reduction-8.C: New test.
685 * testsuite/libgomp.c++/task-reduction-9.C: New test.
686 * testsuite/libgomp.c/teams-1.c: New test.
687 * testsuite/libgomp.c/teams-2.c: New test.
688 * testsuite/libgomp.c/thread-limit-4.c: New test.
689 * testsuite/libgomp.c/thread-limit-5.c: New test.
690 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
692 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
694 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
695 acc_memcpy_to/from_device functions, now with async parameter.
696 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
697 (acc_memcpy_from_device): Likewise.
698 (acc_memcpy_to_device_async): New API function.
699 (acc_memcpy_from_device_async): Likewise.
700 (present_create_copy): Add async parameter and async setting/unsetting.
701 (acc_create): Adjust present_create_copy call.
702 (acc_copyin): Likewise.
703 (acc_present_or_create): Likewise.
704 (acc_present_or_copyin): Likewise.
705 (acc_create_async): New API function.
706 (acc_copyin_async): New API function.
707 (delete_copyout): Add async parameter and async setting/unsetting.
708 (acc_delete): Adjust delete_copyout call.
709 (acc_copyout): Likewise.
710 (acc_delete_async): New API function.
711 (acc_copyout_async): Likewise.
712 (update_dev_host): Add async parameter and async setting/unsetting.
713 (acc_update_device): Adjust update_dev_host call.
714 (acc_update_self): Likewise.
715 (acc_update_device_async): New API function.
716 (acc_update_self_async): Likewise.
717 * openacc.h (acc_copyin_async): Declare new API function.
718 (acc_create_async): Likewise.
719 (acc_copyout_async): Likewise.
720 (acc_delete_async): Likewise.
721 (acc_update_device_async): Likewise.
722 (acc_update_self_async): Likewise.
723 (acc_memcpy_to_device_async): Likewise.
724 (acc_memcpy_from_device_async): Likewise.
725 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
726 (acc_copyin_async_64_h): New subroutine.
727 (acc_copyin_async_array_h): New subroutine.
728 (acc_create_async_32_h): New subroutine.
729 (acc_create_async_64_h): New subroutine.
730 (acc_create_async_array_h): New subroutine.
731 (acc_copyout_async_32_h): New subroutine.
732 (acc_copyout_async_64_h): New subroutine.
733 (acc_copyout_async_array_h): New subroutine.
734 (acc_delete_async_32_h): New subroutine.
735 (acc_delete_async_64_h): New subroutine.
736 (acc_delete_async_array_h): New subroutine.
737 (acc_update_device_async_32_h): New subroutine.
738 (acc_update_device_async_64_h): New subroutine.
739 (acc_update_device_async_array_h): New subroutine.
740 (acc_update_self_async_32_h): New subroutine.
741 (acc_update_self_async_64_h): New subroutine.
742 (acc_update_self_async_array_h): New subroutine.
743 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
744 (acc_copyin_async_64_h): New subroutine.
745 (acc_copyin_async_array_h): New subroutine.
746 (acc_create_async_32_h): New subroutine.
747 (acc_create_async_64_h): New subroutine.
748 (acc_create_async_array_h): New subroutine.
749 (acc_copyout_async_32_h): New subroutine.
750 (acc_copyout_async_64_h): New subroutine.
751 (acc_copyout_async_array_h): New subroutine.
752 (acc_delete_async_32_h): New subroutine.
753 (acc_delete_async_64_h): New subroutine.
754 (acc_delete_async_array_h): New subroutine.
755 (acc_update_device_async_32_h): New subroutine.
756 (acc_update_device_async_64_h): New subroutine.
757 (acc_update_device_async_array_h): New subroutine.
758 (acc_update_self_async_32_h): New subroutine.
759 (acc_update_self_async_64_h): New subroutine.
760 (acc_update_self_async_array_h): New subroutine.
761 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
762 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
763 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
764 acc_memcpy_to_device_async*, acc_update_device_async*, and
765 acc_update_self_async* entries.
766 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
767 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
768 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
770 2018-10-31 Joseph Myers <joseph@codesourcery.com>
773 * Makefile.am: Include multilib.am
774 (AUTOMAKE_OPTIONS): Add info-in-builddir.
775 (CLEANFILES): Remove libgomp.info.
776 * configure.ac: Remove AC_PREREQ.
777 * testsuite/Makefile.am (RUNTEST): Remove quotes.
778 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
781 2018-10-29 Joseph Myers <joseph@codesourcery.com>
782 Julian Brown <julian@codesourcery.com>
784 * testsuite/libgomp.oacc-c++/this.C: New.
786 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
788 * plugin/plugin-nvptx.c (struct cuda_map): New.
789 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
790 h_tail with (cuda_map *) map.
791 (cuda_map_create): New function.
792 (cuda_map_destroy): New function.
793 (map_init): Update to use a linked list of cuda_map objects.
794 (map_fini): Likewise.
796 (map_push): Likewise. Return CUdeviceptr instead of void.
797 (init_streams_for_device): Remove stales references to ptx_stream
799 (select_stream_for_async): Likewise.
800 (nvptx_exec): Update call to map_init.
802 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
803 Julian Brown <julian@codesourcery.com>
806 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
808 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
809 Thomas Koenig <tkoenig@gcc.gnu.org>
812 * testsuite/libgomp.fortran/async_io_1.f90: New test.
813 * testsuite/libgomp.fortran/async_io_2.f90: New test.
814 * testsuite/libgomp.fortran/async_io_3.f90: New test.
815 * testsuite/libgomp.fortran/async_io_4.f90: New test.
816 * testsuite/libgomp.fortran/async_io_5.f90: New test.
817 * testsuite/libgomp.fortran/async_io_6.f90: New test.
818 * testsuite/libgomp.fortran/async_io_7.f90: New test.
820 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
821 Tom de Vries <tdevries@suse.de>
824 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
825 (cuOccupancyMaxPotentialBlockSize): Declare.
826 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
827 CUDA_ONE_CALL_MAYBE_NULL.
828 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
829 CUoccupancyB2DSize and declare
830 cuOccupancyMaxPotentialBlockSize.
831 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
832 default num_gangs and num_workers when the driver supports it.
834 2018-08-08 Tom de Vries <tdevries@suse.de>
836 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
837 CUDA_ONE_CALL_MAYBE_NULL.
838 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
839 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
840 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
843 2018-08-08 Tom de Vries <tdevries@suse.de>
845 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
846 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
849 2018-08-08 Tom de Vries <tdevries@suse.de>
851 * plugin/plugin-nvptx.c
852 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
853 (nvptx_open_device): Use
854 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
856 2018-08-08 Tom de Vries <tdevries@suse.de>
858 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
859 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
861 2018-08-07 Tom de Vries <tdevries@suse.de>
863 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
864 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
865 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
866 corresponding call in CUDA_ONE_CALL. Add def/undef of
867 CUDA_ONE_CALL_MAYBE_NULL.
868 (CUDA_CALL_EXISTS): Define.
870 2018-08-07 Tom de Vries <tdevries@suse.de>
872 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
873 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
874 corresponding undefs right after.
876 2018-08-04 Tom de Vries <tdevries@suse.de>
878 * plugin/configfrag.ac: For --without-cuda-driver, set
879 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
880 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
881 * configure: Regenerate.
883 2018-08-02 Tom de Vries <tdevries@suse.de>
886 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
887 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
888 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
890 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
891 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
892 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
894 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
895 Thomas Schwinge <thomas@codesourcery.com>
897 * config/nvptx/oacc-parallel.c: Truncate.
899 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
900 James Norris <jnorris@codesourcery.com>
902 * plugin/plugin-nvptx.c (struct map): Removed.
903 (map_init, map_pop): Remove use of struct map.
904 (map_push): Likewise and change argument list.
905 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
907 2018-08-01 Tom de Vries <tdevries@suse.de>
909 * plugin/cuda-lib.def: New file. Factor out of ...
910 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
911 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
914 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
916 Revert 'AsyncI/O patch committed'.
917 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
918 Thomas Koenig <tkoenig@gcc.gnu.org>
921 * testsuite/libgomp.fortran/async_io_1.f90: New test.
922 * testsuite/libgomp.fortran/async_io_2.f90: New test.
923 * testsuite/libgomp.fortran/async_io_3.f90: New test.
924 * testsuite/libgomp.fortran/async_io_4.f90: New test.
925 * testsuite/libgomp.fortran/async_io_5.f90: New test.
926 * testsuite/libgomp.fortran/async_io_6.f90: New test.
927 * testsuite/libgomp.fortran/async_io_7.f90: New test.
929 2018-07-30 Tom de Vries <tdevries@suse.de>
931 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
932 (nvptx_exec): Ensure worker and vector default dims don't exceed
933 targ_fn->max_threads_per_block.
935 2018-07-30 Tom de Vries <tdevries@suse.de>
937 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
938 (nvptx_open_device): Init default_dims for device.
939 (nvptx_exec): Use default_dims from device.
941 2018-07-26 Jakub Jelinek <jakub@redhat.com>
944 * testsuite/libgomp.c++/for-15.C (results): Include it in
945 omp declare target region.
946 (main): Use map (always, tofrom: results) instead of
947 map (tofrom: results).
950 * testsuite/libgomp.c/pr86660.c: New test.
952 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
953 Tom de Vries <tdevries@suse.de>
955 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
956 sufficient resources to launch a kernel, and give a hint on how to fix
959 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
960 Tom de Vries <tdevries@suse.de>
962 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
963 max_threads_per_block and max_threads_per_multiprocessor fields.
964 (nvptx_open_device): Initialize new fields.
965 (nvptx_exec): Use num_sms, and new fields.
967 2018-07-26 Tom de Vries <tdevries@suse.de>
969 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
970 to correct locations. Remove xfail.
972 2018-07-26 Tom de Vries <tdevries@suse.de>
974 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
975 acc_wait. Move acc_async_test calls to correct locations. Remove
978 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
979 Thomas Koenig <tkoenig@gcc.gnu.org>
982 * testsuite/libgomp.fortran/async_io_1.f90: New test.
983 * testsuite/libgomp.fortran/async_io_2.f90: New test.
984 * testsuite/libgomp.fortran/async_io_3.f90: New test.
985 * testsuite/libgomp.fortran/async_io_4.f90: New test.
986 * testsuite/libgomp.fortran/async_io_5.f90: New test.
987 * testsuite/libgomp.fortran/async_io_6.f90: New test.
988 * testsuite/libgomp.fortran/async_io_7.f90: New test.
990 2018-07-17 Jakub Jelinek <jakub@redhat.com>
993 * testsuite/libgomp.c++/pr86542.C: New test.
996 * testsuite/libgomp.c++/pr86539.C: New test.
998 2018-07-11 Jakub Jelinek <jakub@redhat.com>
1001 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
1002 (results): Make sure the variable is not inside declare target region.
1003 (qux): Remove unused function.
1005 2018-07-10 Jakub Jelinek <jakub@redhat.com>
1008 * testsuite/libgomp.c++/for-15.C: New test.
1010 2018-06-26 Jakub Jelinek <jakub@redhat.com>
1013 * testsuite/libgomp.c++/pr86291.C: New test.
1015 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
1017 * libgomp.texi (Top): Move www.openmp.org to https.
1018 (Enabling OpenMP): Ditto.
1019 (omp_get_active_level): Ditto.
1020 (omp_get_ancestor_thread_num): Ditto.
1021 (omp_get_cancellation): Ditto.
1022 (omp_get_default_device): Ditto.
1023 (omp_get_dynamic): Ditto.
1024 (omp_get_level): Ditto.
1025 (omp_get_max_active_levels): Ditto.
1026 (omp_get_max_task_priority): Ditto.
1027 (omp_get_max_threads): Ditto.
1028 (omp_get_nested): Ditto.
1029 (omp_get_num_devices): Ditto.
1030 (omp_get_num_procs): Ditto.
1031 (omp_get_num_teams): Ditto.
1032 (omp_get_num_threads): Ditto.
1033 (omp_get_proc_bind): Ditto.
1034 (omp_get_schedule): Ditto.
1035 (omp_get_team_num): Ditto.
1036 (omp_get_team_size): Ditto.
1037 (omp_get_thread_limit): Ditto.
1038 (omp_get_thread_num): Ditto.
1039 (omp_in_parallel): Ditto.
1040 (omp_in_final): Ditto.
1041 (omp_is_initial_device): Ditto.
1042 (omp_set_default_device): Ditto.
1043 (omp_set_dynamic): Ditto.
1044 (omp_set_max_active_levels): Ditto.
1045 (omp_set_nested): Ditto.
1046 (omp_set_num_threads): Ditto.
1047 (omp_set_schedule): Ditto.
1048 (omp_init_lock): Ditto.
1049 (omp_set_lock): Ditto.
1050 (omp_test_lock): Ditto.
1051 (omp_unset_lock): Ditto.
1052 (omp_destroy_lock): Ditto.
1053 (omp_init_nest_lock): Ditto.
1054 (omp_set_nest_lock): Ditto.
1055 (omp_test_nest_lock): Ditto.
1056 (omp_unset_nest_lock): Ditto.
1057 (omp_destroy_nest_lock): Ditto.
1058 (omp_get_wtick): Ditto.
1059 (omp_get_wtime): Ditto.
1060 (OMP_CANCELLATION): Ditto.
1061 (OMP_DISPLAY_ENV): Ditto.
1062 (OMP_DEFAULT_DEVICE): Ditto.
1063 (OMP_DYNAMIC): Ditto.
1064 (OMP_MAX_ACTIVE_LEVELS): Ditto.
1065 (OMP_MAX_TASK_PRIORITY): Ditto.
1066 (OMP_NESTED): Ditto.
1067 (OMP_NUM_THREADS): Ditto.
1068 (OMP_PROC_BIND): Ditto.
1069 (OMP_PLACES): Ditto.
1070 (OMP_STACKSIZE): Ditto.
1071 (OMP_SCHEDULE): Ditto.
1072 (OMP_THREAD_LIMIT): Ditto.
1073 (OMP_WAIT_POLICY): Ditto.
1075 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
1076 James Norris <jnorris@codesourcery.com>
1077 Julian Brown <julian@codesourcery.com>
1078 Thomas Schwinge <thomas@codesourcery.com>
1079 Tom de Vries <tom@codesourcery.com>
1081 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
1082 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
1083 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
1084 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
1085 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1086 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1087 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
1088 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
1089 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
1090 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
1092 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
1094 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
1096 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
1098 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
1100 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
1102 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1104 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1106 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1108 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1110 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1112 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1114 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1116 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1118 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1120 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1122 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1124 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1126 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1128 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1130 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1132 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1134 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1136 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1138 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1140 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1142 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
1144 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
1145 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
1146 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
1147 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
1148 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
1149 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
1150 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
1151 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
1152 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1154 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1156 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
1157 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
1158 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
1160 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
1161 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
1162 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1164 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1166 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1168 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1170 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1172 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1174 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1176 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1178 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1180 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1182 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1184 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1186 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1188 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1190 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
1192 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
1193 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
1194 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
1195 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
1196 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
1197 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
1198 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
1200 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
1201 Thomas Schwinge <thomas@codesourcery.com>
1202 Cesar Philippidis <cesar@codesourcery.com>
1204 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
1205 (gomp_acc_remove_pointer): Update declaration.
1206 (gomp_acc_declare_allocate): Declare.
1207 (gomp_remove_var): Declare.
1208 * libgomp.map (OACC_2.5): Define.
1209 * oacc-mem.c (acc_map_data): Update refcount.
1210 (acc_unmap_data): Likewise.
1211 (present_create_copy): Likewise.
1212 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
1213 (acc_copyin): Likewise.
1214 (FLAG_FINALIZE): Define.
1215 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
1216 (acc_delete_finalize): New function.
1217 (acc_delete_finalize_async): New function.
1218 (acc_copyout_finalize): New function.
1219 (acc_copyout_finalize_async): New function.
1220 (gomp_acc_insert_pointer): Update refcounts.
1221 (gomp_acc_remove_pointer): Return if data is not present on the
1223 * oacc-parallel.c (find_pset): Rename to find_pointer.
1224 (find_pointer): Add support for GOMP_MAP_POINTER.
1225 (handle_ftn_pointers): New function.
1226 (GOACC_parallel_keyed): Update refcounts of variables.
1227 (GOACC_enter_exit_data): Add support for finalized data mappings.
1228 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
1230 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
1231 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
1232 for GOMP_MAP_FORCE_FROM.
1233 * openacc.f90 (module openacc_internal): Add
1234 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
1235 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
1236 acc_copyout_finalize and acc_delete_finalize.
1237 (acc_copyout_finalize_32_h): New subroutine.
1238 (acc_copyout_finalize_64_h): New subroutine.
1239 (acc_copyout_finalize_array_h): New subroutine.
1240 (acc_delete_finalize_32_h): New subroutine.
1241 (acc_delete_finalize_64_h): New subroutine.
1242 (acc_delete_finalize_array_h): New subroutine.
1243 * openacc.h (acc_copyout_finalize): Declare.
1244 (acc_copyout_finalize_async): Declare.
1245 (acc_delete_finalize): Declare.
1246 (acc_delete_finalize_async): Declare.
1247 * openacc_lib.h (acc_copyout_finalize): New interface.
1248 (acc_delete_finalize): New interface.
1249 * target.c (gomp_map_vars): Update dynamic_refcount.
1250 (gomp_remove_var): New function.
1251 (gomp_unmap_vars): Use it.
1252 (gomp_unload_image_from_device): Likewise.
1253 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
1254 case to utilize OpenACC 2.5 data clause semantics.
1255 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
1256 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
1257 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
1258 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
1259 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
1260 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
1261 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
1262 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
1263 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
1264 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
1265 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
1266 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
1267 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
1268 utilize OpenACC 2.5 data clause semantics.
1269 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
1270 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
1271 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
1272 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
1273 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
1274 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
1275 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
1276 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1277 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1279 2018-05-21 Janus Weil <janus@gcc.gnu.org>
1283 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
1284 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
1285 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
1286 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1287 * testsuite/libgomp.fortran/task2.f90: Ditto.
1288 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1289 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1290 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1291 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1292 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1293 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1294 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1295 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
1296 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
1298 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
1301 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
1303 2018-05-09 Tom de Vries <tom@codesourcery.com>
1306 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
1307 to GOACC_enter_exit_data.
1309 2018-05-09 Tom de Vries <tom@codesourcery.com>
1312 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
1313 (async_synchronous_p): New function.
1314 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
1316 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
1317 async_valid_stream_id_p.
1318 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
1319 * oacc-parallel.c (GOACC_parallel_keyed): Same.
1321 2018-05-07 Tom de Vries <tom@codesourcery.com>
1324 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
1325 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
1327 2018-05-03 Tom de Vries <tom@codesourcery.com>
1330 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
1331 extra_tool_flags if it contains an -foffload=-fdump-* flag.
1332 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
1333 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
1335 2018-05-02 Tom de Vries <tom@codesourcery.com>
1338 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
1339 GOMP_OPENACC_DIM ...
1340 * env.c (parse_gomp_openacc_dim): ... here. New function.
1341 (initialize_env): Call parse_gomp_openacc_dim.
1342 (goacc_default_dims): Define.
1343 * libgomp.h (goacc_default_dims): Declare.
1344 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
1345 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
1346 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
1347 GOMP_PLUGIN_acc_default_dim.
1348 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
1349 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
1351 2018-05-02 Tom de Vries <tom@codesourcery.com>
1354 * testsuite/libgomp.c++/udr-9.C: Update.
1355 * testsuite/libgomp.c++/atomic-16.C: Remove.
1356 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
1357 * testsuite/libgomp.c++/loop-13.C: Remove.
1358 * testsuite/libgomp.c++/loop-14.C: Remove.
1359 * testsuite/libgomp.c++/loop-15.C: Remove.
1360 * testsuite/libgomp.c++/monotonic-1.C: Remove.
1361 * testsuite/libgomp.c++/monotonic-2.C: Remove.
1362 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
1363 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
1364 * testsuite/libgomp.c++/ordered-1.C: Remove.
1365 * testsuite/libgomp.c++/pr45784.C: Remove.
1366 * testsuite/libgomp.c++/pr64824.C: Remove.
1367 * testsuite/libgomp.c++/pr64868.C: Remove.
1368 * testsuite/libgomp.c++/pr66199-1.C: Remove.
1369 * testsuite/libgomp.c++/pr66199-2.C: Remove.
1370 * testsuite/libgomp.c++/pr66199-3.C: Remove.
1371 * testsuite/libgomp.c++/pr66199-4.C: Remove.
1372 * testsuite/libgomp.c++/pr66199-5.C: Remove.
1373 * testsuite/libgomp.c++/pr66199-6.C: Remove.
1374 * testsuite/libgomp.c++/pr66199-7.C: Remove.
1375 * testsuite/libgomp.c++/pr66199-8.C: Remove.
1376 * testsuite/libgomp.c++/pr66199-9.C: Remove.
1377 * testsuite/libgomp.c++/pr69389.C: Remove.
1378 * testsuite/libgomp.c++/simd10.C: Remove.
1379 * testsuite/libgomp.c++/simd11.C: Remove.
1380 * testsuite/libgomp.c++/simd12.C: Remove.
1381 * testsuite/libgomp.c++/simd13.C: Remove.
1382 * testsuite/libgomp.c++/target-1.C: Remove.
1383 * testsuite/libgomp.c++/target-3.C: Remove.
1384 * testsuite/libgomp.c++/target-4.C: Remove.
1385 * testsuite/libgomp.c++/target-5.C: Remove.
1386 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
1387 * testsuite/libgomp.c++/taskloop-1.C: Remove.
1388 * testsuite/libgomp.c++/taskloop-2.C: Remove.
1389 * testsuite/libgomp.c++/taskloop-3.C: Remove.
1390 * testsuite/libgomp.c++/taskloop-4.C: Remove.
1391 * testsuite/libgomp.c++/udr-9.C: Remove.
1392 * testsuite/libgomp.c++/for-10.C: Remove.
1393 * testsuite/libgomp.c++/for-11.C: Remove.
1394 * testsuite/libgomp.c++/for-12.C: Remove.
1395 * testsuite/libgomp.c++/for-13.C: Remove.
1396 * testsuite/libgomp.c++/for-14.C: Remove.
1397 * testsuite/libgomp.c++/for-9.C: Remove.
1398 * testsuite/libgomp.c/atomic-18.c: Move ...
1399 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
1400 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
1401 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
1402 * testsuite/libgomp.c/loop-13.c: Move ...
1403 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
1404 * testsuite/libgomp.c/loop-14.c: Move ...
1405 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
1406 * testsuite/libgomp.c/loop-15.c: Remove.
1407 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
1408 * testsuite/libgomp.c/monotonic-1.c: Move ...
1409 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
1410 * testsuite/libgomp.c/monotonic-2.c: Move ...
1411 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
1412 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
1413 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
1414 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
1415 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
1416 * testsuite/libgomp.c/ordered-4.c: Move ...
1417 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
1418 * testsuite/libgomp.c/pr45784.c: Move ...
1419 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
1420 * testsuite/libgomp.c/pr64824.c: Move ...
1421 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
1422 * testsuite/libgomp.c/pr64868.c: Move ...
1423 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
1424 * testsuite/libgomp.c/pr66199-1.c: Move ...
1425 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
1426 * testsuite/libgomp.c/pr66199-2.c: Move ...
1427 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
1428 * testsuite/libgomp.c/pr66199-3.c: Move ...
1429 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
1430 * testsuite/libgomp.c/pr66199-4.c: Move ...
1431 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
1432 * testsuite/libgomp.c/pr66199-5.c: Move ...
1433 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
1434 * testsuite/libgomp.c/pr66199-6.c: Move ...
1435 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
1436 * testsuite/libgomp.c/pr66199-7.c: Move ...
1437 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
1438 * testsuite/libgomp.c/pr66199-8.c: Move ...
1439 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
1440 * testsuite/libgomp.c/pr66199-9.c: Move ...
1441 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
1442 * testsuite/libgomp.c/pr69389.c: Move ...
1443 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
1444 * testsuite/libgomp.c/simd-14.c: Move ...
1445 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
1446 * testsuite/libgomp.c/simd-15.c: Move ...
1447 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
1448 * testsuite/libgomp.c/simd-16.c: Move ...
1449 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
1450 * testsuite/libgomp.c/simd-17.c: Move ...
1451 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
1452 * testsuite/libgomp.c/target-1.c: Move ...
1453 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
1454 * testsuite/libgomp.c/target-10.c: Move ...
1455 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
1456 * testsuite/libgomp.c/target-13.c: Move ...
1457 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
1458 * testsuite/libgomp.c/target-2.c: Move ...
1459 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
1460 * testsuite/libgomp.c/taskgroup-1.c: Move ...
1461 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
1462 * testsuite/libgomp.c/taskloop-1.c: Move ...
1463 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
1464 * testsuite/libgomp.c/taskloop-2.c: Move ...
1465 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
1466 * testsuite/libgomp.c/taskloop-3.c: Move ...
1467 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
1468 * testsuite/libgomp.c/taskloop-4.c: Move ...
1469 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
1470 * testsuite/libgomp.c/udr-1.c: Move ...
1471 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
1472 * testsuite/libgomp.c/for-1.c: Move ...
1473 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
1474 * testsuite/libgomp.c/for-1.h: Move ...
1475 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
1476 * testsuite/libgomp.c/for-2.c: Move ...
1477 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
1478 * testsuite/libgomp.c/for-2.h: Move ...
1479 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
1480 * testsuite/libgomp.c/for-3.c: Move ...
1481 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
1482 * testsuite/libgomp.c/for-4.c: Move ...
1483 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
1484 * testsuite/libgomp.c/for-5.c: Move ...
1485 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
1486 * testsuite/libgomp.c/for-6.c: Move ...
1487 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
1489 2018-05-02 Tom de Vries <tom@codesourcery.com>
1492 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
1493 __builtin_goacc_parlevel_{id,size}.
1494 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
1495 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
1496 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
1497 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
1498 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
1499 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
1500 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
1501 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
1502 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
1503 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
1504 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
1505 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
1506 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
1507 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
1508 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
1509 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
1510 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
1511 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
1512 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
1513 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
1514 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
1515 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
1516 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
1518 2018-05-02 Tom de Vries <tom@codesourcery.com>
1521 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
1523 2018-05-02 Tom de Vries <tom@codesourcery.com>
1526 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
1528 2018-04-29 Julian Brown <julian@codesourcery.com>
1529 Tom de Vries <tom@codesourcery.com>
1532 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
1533 arbitrary order for iterations of atomic subtract check.
1535 2018-04-28 Tom de Vries <tom@codesourcery.com>
1538 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
1539 atomic capture results obtained in parallel loop to an array, instead of
1542 2018-04-26 Tom de Vries <tom@codesourcery.com>
1545 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
1546 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
1547 (process_GOMP_NVPTX_JIT): New function.
1548 (link_ptx): Use process_GOMP_NVPTX_JIT.
1550 2018-04-26 Richard Biener <rguenther@suse.de>
1551 Tom de Vries <tom@codesourcery.com>
1554 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
1556 2018-04-26 Tom de Vries <tom@codesourcery.com>
1559 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
1560 recursion depth from 25 to 23.
1561 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
1563 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
1565 * configure: Regenerated.
1567 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
1568 Tom de Vries <tom@codesourcery.com>
1571 * testsuite/libgomp.oacc-c++/ref-1.C: New.
1573 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
1576 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
1577 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
1578 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
1579 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
1580 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
1581 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
1584 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
1586 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1588 2018-04-19 Jakub Jelinek <jakub@redhat.com>
1590 * configure: Regenerated.
1592 2018-04-18 David Malcolm <dmalcolm@redhat.com>
1595 * configure: Regenerate.
1597 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
1598 Tom de Vries <tom@codesourcery.com>
1601 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
1602 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
1604 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
1608 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
1609 test from gfortran.dg to here.
1611 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
1613 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
1614 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
1616 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
1619 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
1620 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
1622 2018-04-05 Tom de Vries <tom@codesourcery.com>
1625 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
1627 2018-03-26 Tom de Vries <tom@codesourcery.com>
1629 PR tree-optimization/85063
1630 * testsuite/libgomp.c/switch-conversion-2.c: New test.
1631 * testsuite/libgomp.c/switch-conversion.c: New test.
1632 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
1633 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
1635 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
1638 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
1639 call abort by STOP n.
1640 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
1641 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
1642 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
1643 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
1644 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
1645 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
1646 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
1647 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
1648 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
1649 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
1650 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
1651 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
1652 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
1653 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
1654 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
1655 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
1656 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
1657 * testsuite/libgomp.fortran/associate1.f90: Likewise.
1658 * testsuite/libgomp.fortran/associate2.f90: Likewise.
1659 * testsuite/libgomp.fortran/associate3.f90: Likewise.
1660 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
1661 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
1662 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
1663 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
1664 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
1665 * testsuite/libgomp.fortran/character1.f90: Likewise.
1666 * testsuite/libgomp.fortran/character2.f90: Likewise.
1667 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
1668 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
1669 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
1670 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
1671 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
1672 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
1673 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
1674 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
1675 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
1676 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
1677 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
1678 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
1679 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
1680 * testsuite/libgomp.fortran/do1.f90: Likewise.
1681 * testsuite/libgomp.fortran/do2.f90: Likewise.
1682 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
1683 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
1684 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
1685 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
1686 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
1687 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
1688 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
1689 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
1690 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
1691 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
1692 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
1693 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
1694 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
1695 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
1696 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
1697 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
1698 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
1699 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
1700 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
1701 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
1702 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
1703 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
1704 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
1705 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
1706 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
1707 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
1708 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
1709 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
1710 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
1711 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
1712 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
1713 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
1714 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
1715 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
1716 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
1717 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
1718 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
1719 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
1720 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
1721 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
1722 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
1723 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
1724 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
1725 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
1726 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
1727 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
1728 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
1729 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
1730 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
1731 * testsuite/libgomp.fortran/lib1.f90: Likewise.
1732 * testsuite/libgomp.fortran/lib2.f: Likewise.
1733 * testsuite/libgomp.fortran/lib3.f: Likewise.
1734 * testsuite/libgomp.fortran/lib4.f90: Likewise.
1735 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
1736 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
1737 * testsuite/libgomp.fortran/nested1.f90: Likewise.
1738 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
1739 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
1740 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
1741 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
1742 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
1743 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
1744 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
1745 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
1746 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
1747 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
1748 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
1749 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
1750 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
1751 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
1752 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
1753 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
1754 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
1755 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
1756 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
1757 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1758 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
1759 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
1760 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
1761 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
1762 * testsuite/libgomp.fortran/pr25162.f: Likewise.
1763 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
1764 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
1765 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
1766 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
1767 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
1768 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
1769 * testsuite/libgomp.fortran/pr28390.f: Likewise.
1770 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
1771 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
1772 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
1773 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
1774 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
1775 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
1776 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
1777 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
1778 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
1779 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
1780 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
1781 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
1782 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
1783 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
1784 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
1785 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
1786 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
1787 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
1788 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
1789 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
1790 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
1791 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
1792 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
1793 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
1794 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
1795 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1796 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
1797 * testsuite/libgomp.fortran/reference1.f90: Likewise.
1798 * testsuite/libgomp.fortran/reference2.f90: Likewise.
1799 * testsuite/libgomp.fortran/retval1.f90: Likewise.
1800 * testsuite/libgomp.fortran/retval2.f90: Likewise.
1801 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
1802 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
1803 * testsuite/libgomp.fortran/simd1.f90: Likewise.
1804 * testsuite/libgomp.fortran/simd2.f90: Likewise.
1805 * testsuite/libgomp.fortran/simd3.f90: Likewise.
1806 * testsuite/libgomp.fortran/simd4.f90: Likewise.
1807 * testsuite/libgomp.fortran/simd5.f90: Likewise.
1808 * testsuite/libgomp.fortran/simd6.f90: Likewise.
1809 * testsuite/libgomp.fortran/simd7.f90: Likewise.
1810 * testsuite/libgomp.fortran/stack.f90: Likewise.
1811 * testsuite/libgomp.fortran/strassen.f90: Likewise.
1812 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
1813 * testsuite/libgomp.fortran/tabs2.f: Likewise.
1814 * testsuite/libgomp.fortran/target1.f90: Likewise.
1815 * testsuite/libgomp.fortran/target2.f90: Likewise.
1816 * testsuite/libgomp.fortran/target3.f90: Likewise.
1817 * testsuite/libgomp.fortran/target4.f90: Likewise.
1818 * testsuite/libgomp.fortran/target5.f90: Likewise.
1819 * testsuite/libgomp.fortran/target6.f90: Likewise.
1820 * testsuite/libgomp.fortran/target7.f90: Likewise.
1821 * testsuite/libgomp.fortran/target8.f90: Likewise.
1822 * testsuite/libgomp.fortran/task1.f90: Likewise.
1823 * testsuite/libgomp.fortran/task2.f90: Likewise.
1824 * testsuite/libgomp.fortran/task3.f90: Likewise.
1825 * testsuite/libgomp.fortran/task4.f90: Likewise.
1826 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
1827 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
1828 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
1829 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
1830 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
1831 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1832 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1833 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1834 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
1835 * testsuite/libgomp.fortran/udr1.f90: Likewise.
1836 * testsuite/libgomp.fortran/udr10.f90: Likewise.
1837 * testsuite/libgomp.fortran/udr11.f90: Likewise.
1838 * testsuite/libgomp.fortran/udr12.f90: Likewise.
1839 * testsuite/libgomp.fortran/udr13.f90: Likewise.
1840 * testsuite/libgomp.fortran/udr14.f90: Likewise.
1841 * testsuite/libgomp.fortran/udr15.f90: Likewise.
1842 * testsuite/libgomp.fortran/udr2.f90: Likewise.
1843 * testsuite/libgomp.fortran/udr3.f90: Likewise.
1844 * testsuite/libgomp.fortran/udr4.f90: Likewise.
1845 * testsuite/libgomp.fortran/udr5.f90: Likewise.
1846 * testsuite/libgomp.fortran/udr6.f90: Likewise.
1847 * testsuite/libgomp.fortran/udr7.f90: Likewise.
1848 * testsuite/libgomp.fortran/udr8.f90: Likewise.
1849 * testsuite/libgomp.fortran/udr9.f90: Likewise.
1850 * testsuite/libgomp.fortran/vla1.f90: Likewise.
1851 * testsuite/libgomp.fortran/vla2.f90: Likewise.
1852 * testsuite/libgomp.fortran/vla3.f90: Likewise.
1853 * testsuite/libgomp.fortran/vla4.f90: Likewise.
1854 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1855 * testsuite/libgomp.fortran/vla6.f90: Likewise.
1856 * testsuite/libgomp.fortran/vla7.f90: Likewise.
1857 * testsuite/libgomp.fortran/vla8.f90: Likewise.
1858 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
1859 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
1860 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
1861 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
1862 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
1863 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
1864 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
1865 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1866 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1867 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1868 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
1869 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
1870 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
1871 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
1872 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
1873 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
1874 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1875 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
1876 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
1877 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
1878 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
1879 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
1880 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
1881 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
1882 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
1883 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
1884 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
1885 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
1886 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1887 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
1888 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
1889 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1890 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1891 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1892 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1893 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1894 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
1895 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
1896 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
1897 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1898 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
1899 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1900 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
1901 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
1902 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
1903 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
1904 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
1905 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
1906 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
1907 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
1908 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
1909 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
1910 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
1911 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1912 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
1913 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1914 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
1915 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1916 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1917 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
1918 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1919 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1920 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1921 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1922 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
1923 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1924 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1925 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1926 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1927 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
1928 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1929 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
1930 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
1931 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1932 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1933 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
1934 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1935 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
1936 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
1937 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
1938 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1939 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1940 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1941 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
1942 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
1943 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1944 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1945 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
1946 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
1947 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1948 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1949 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
1950 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
1951 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
1953 2018-03-20 Richard Biener <rguenther@suse.de>
1955 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
1956 parallelizable loop.
1958 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1961 * configure: Regenerate.
1963 2018-02-16 Jakub Jelinek <jakub@redhat.com>
1966 * libgomp.fortran/pr84418-1.f90: New test.
1967 * libgomp.fortran/pr84418-2.f90: New test.
1969 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1972 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1973 -std=f2003 -fall-intrinsics into dg-additional-options.
1975 2018-02-08 Martin Jambor <mjambor@suse.cz>
1977 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1980 2018-02-08 Martin Jambor <mjambor@suse.cz>
1982 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1984 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1986 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1987 [__cplusplus]: Declare extern "C".
1989 2018-02-07 Tom de Vries <tom@codesourcery.com>
1992 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1994 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1995 Jakub Jelinek <jakub@redhat.com>
1998 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1999 instead of omp_lock_t.
2001 2018-01-25 Tom de Vries <tom@codesourcery.com>
2004 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
2006 2018-01-24 Tom de Vries <tom@codesourcery.com>
2009 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
2011 2018-01-24 Tom de Vries <tom@codesourcery.com>
2014 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
2016 2018-01-19 Tom de Vries <tom@codesourcery.com>
2017 Cesar Philippidis <cesar@codesourcery.com>
2020 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
2021 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
2023 2018-01-03 Jakub Jelinek <jakub@redhat.com>
2025 Update copyright years.
2027 * libgomp.texi: Bump @copying's copyright year.
2029 2017-12-30 Tom de Vries <tom@codesourcery.com>
2032 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
2033 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
2035 2017-12-27 Tom de Vries <tom@codesourcery.com>
2038 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
2039 (test_nonstatic): Fix return type to workaround PR83046.
2041 2017-12-05 Jakub Jelinek <jakub@redhat.com>
2044 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
2045 j suffix instead of i.
2046 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
2049 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
2051 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
2052 call to acc_wait (1).
2054 2017-11-24 Jakub Jelinek <jakub@redhat.com>
2057 * testsuite/libgomp.fortran/pr81304.f90: New test.
2059 2017-11-23 Jakub Jelinek <jakub@redhat.com>
2062 * libgomp.fortran/pr81841.f90: New test.
2064 2017-11-22 Jakub Jelinek <jakub@redhat.com>
2067 * target.c (gomp_target_init): Compute lengths just once and
2068 use them in both malloc size and subsequent copying.
2070 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
2072 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
2073 * acinclude.m4: Add cet.m4.
2074 * configure: Regenerate.
2075 * Makefile.in: Likewise.
2076 * testsuite/Makefile.in: Likewise.
2078 2017-11-15 Tom de Vries <tom@codesourcery.com>
2080 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
2081 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
2082 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
2083 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
2084 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
2085 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
2087 2017-11-14 Tom de Vries <tom@codesourcery.com>
2089 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
2092 2017-11-07 Jakub Jelinek <jakub@redhat.com>
2095 * testsuite/libgomp.c++/pr82835.C: New test.
2097 2017-11-06 Martin Liska <mliska@suse.cz>
2099 * testsuite/libgomp.c++/loop-2.C: Return a value
2100 for functions with non-void return type, or change type to void,
2101 or add -Wno-return-type for test.
2102 * testsuite/libgomp.c++/loop-4.C: Likewise.
2103 * testsuite/libgomp.c++/parallel-1.C: Likewise.
2104 * testsuite/libgomp.c++/shared-1.C: Likewise.
2105 * testsuite/libgomp.c++/single-1.C: Likewise.
2106 * testsuite/libgomp.c++/single-2.C: Likewise.
2108 2017-10-31 Tom de Vries <tom@codesourcery.com>
2110 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
2111 "do {} while (false)".
2112 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
2113 after HSA_DEBUG call.
2115 2017-10-28 Jakub Jelinek <jakub@redhat.com>
2117 * target.c (struct gomp_coalesce_buf): New type.
2118 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
2119 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
2120 (gomp_copy_host2dev): Add CBUF argument, if copying into
2121 the cached ranges, memcpy into buffer instead of copying
2123 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
2124 Add CBUF argument, pass it through to other calls.
2125 (gomp_map_vars): Aggregate copies from host to device if small enough
2126 and with small enough gaps in between into memcpy into a buffer and
2127 fewer host to device copies from the buffer.
2128 (gomp_update): Adjust gomp_copy_host2dev caller.
2130 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
2132 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
2134 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2135 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2136 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2137 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2139 2017-10-16 Tom de Vries <tom@codesourcery.com>
2141 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
2142 openacc_nvidia_accel_selected.
2143 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
2144 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
2145 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
2146 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
2147 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
2148 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
2149 openacc_nvidia_accel_selected. Skip for shared memory device.
2150 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
2151 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
2153 2017-10-09 Martin Jambor <mjambor@suse.cz>
2156 * testsuite/libgomp.hsa.c/pr82416.c: New test.
2158 2017-10-07 Tom de Vries <tom@codesourcery.com>
2160 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
2161 Remove acc_device_nvidia references.
2162 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
2165 2017-10-05 Tom de Vries <tom@codesourcery.com>
2167 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
2168 vector_length(32) clause from acc parallel directive.
2169 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
2171 2017-10-04 Tom de Vries <tom@codesourcery.com>
2173 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
2174 (main): Reduce sum of arr elements. Assert that hres is exactly
2175 representable in 32-bit floating point.
2176 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
2177 (main): Reduce sum of arr elements. Assert that hres and hmres are
2178 exactly representable in 32-bit floating point.
2179 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
2181 2017-09-28 Tom de Vries <tom@codesourcery.com>
2183 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
2185 * testsuite/libgomp.c++/pr69393.C: Same.
2186 * testsuite/libgomp.c++/taskloop-1.C: Same.
2187 * testsuite/libgomp.c++/taskloop-3.C: Same.
2188 * testsuite/libgomp.c++/taskloop-4.C: Same.
2189 * testsuite/libgomp.c/for-4.c: Same.
2190 * testsuite/libgomp.c/pr66199-3.c: Same.
2191 * testsuite/libgomp.c/pr66199-4.c: Same.
2192 * testsuite/libgomp.c/pr66199-6.c: Same.
2193 * testsuite/libgomp.c/taskloop-1.c: Same.
2194 * testsuite/libgomp.c/taskloop-3.c: Same.
2195 * testsuite/libgomp.c/taskloop-4.c: Same.
2196 * testsuite/libgomp.fortran/aligned1.f03: Same.
2197 * testsuite/libgomp.fortran/condinc1.f: Same.
2198 * testsuite/libgomp.fortran/condinc3.f90: Same.
2199 * testsuite/libgomp.fortran/crayptr1.f90: Same.
2200 * testsuite/libgomp.fortran/crayptr2.f90: Same.
2201 * testsuite/libgomp.fortran/crayptr3.f90: Same.
2202 * testsuite/libgomp.fortran/omp_cond1.f: Same.
2203 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
2204 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
2205 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
2206 * testsuite/libgomp.fortran/recursion1.f90: Same.
2207 * testsuite/libgomp.fortran/target2.f90: Same.
2208 * testsuite/libgomp.fortran/target5.f90: Same.
2209 * testsuite/libgomp.fortran/task3.f90: Same.
2211 2017-09-28 Tom de Vries <tom@codesourcery.com>
2213 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
2214 vector_length(32) clause from acc parallel directive.
2215 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
2217 2017-09-27 Tom de Vries <tom@codesourcery.com>
2219 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
2220 Remove acc_device_nvidia references.
2222 2017-09-16 Tom de Vries <tom@codesourcery.com>
2225 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
2227 2017-09-14 Tom de Vries <tom@codesourcery.com>
2229 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
2230 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
2231 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
2232 * testsuite/libgomp.c/c.exp: Include test-cases from
2233 libgomp.c-c++-common.
2234 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
2237 2017-09-14 Jakub Jelinek <jakub@redhat.com>
2240 * testsuite/libgomp.c++/pr81314.C: New test.
2242 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
2244 * libgomp.texi (Top): www.openacc.org now uses https.
2245 (Enabling OpenACC): Ditto.
2246 (acc_get_num_devices): Ditto.
2247 (acc_set_device_type): Ditto.
2248 (acc_get_device_type): Ditto.
2249 (acc_set_device_num): Ditto.
2250 (acc_get_device_num): Ditto.
2251 (acc_async_test): Ditto.
2252 (acc_async_test_all): Ditto.
2254 (acc_wait_all): Ditto.
2255 (acc_wait_all_async): Ditto.
2256 (acc_wait_async): Ditto.
2258 (acc_shutdown): Ditto.
2259 (acc_on_device): Ditto.
2260 (acc_malloc): Ditto.
2262 (acc_copyin): Ditto.
2263 (acc_present_or_copyin): Ditto.
2264 (acc_create): Ditto.
2265 (acc_present_or_create): Ditto.
2266 (acc_copyout): Ditto.
2267 (acc_delete): Ditto.
2268 (acc_update_device): Ditto.
2269 (acc_update_self): Ditto.
2270 (acc_map_data): Ditto.
2271 (acc_unmap_data): Ditto.
2272 (acc_deviceptr): Ditto.
2273 (acc_hostptr): Ditto.
2274 (acc_is_present): Ditto.
2275 (acc_memcpy_to_device): Ditto.
2276 (acc_memcpy_from_device): Ditto.
2277 (acc_get_current_cuda_device): Ditto.
2278 (acc_get_current_cuda_context): Ditto.
2279 (acc_get_cuda_stream): Ditto.
2280 (acc_set_cuda_stream): Ditto.
2281 (ACC_DEVICE_TYPE): Ditto.
2282 (ACC_DEVICE_NUM): Ditto.
2283 (OpenACC Library Interoperability): Ditto.
2285 2017-08-09 Jakub Jelinek <jakub@redhat.com>
2288 * testsuite/libgomp.c/pr81687-1.c: New test.
2289 * testsuite/libgomp.c/pr81687-2.c: New test.
2291 2017-08-07 Jakub Jelinek <jakub@redhat.com>
2294 * testsuite/libgomp.c/pr69389.c: New test.
2295 * testsuite/libgomp.c++/pr69389.C: New test.
2297 2017-08-07 Tom de Vries <tom@codesourcery.com>
2300 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
2301 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
2303 2017-07-27 Jakub Jelinek <jakub@redhat.com>
2306 * testsuite/libgomp.c/pr45784.c: New test.
2307 * testsuite/libgomp.c++/pr45784.C: New test.
2309 2017-07-19 Tom de Vries <tom@codesourcery.com>
2311 * testsuite/libgomp.oacc-c/vec.c: New test.
2313 2017-07-03 Tom de Vries <tom@codesourcery.com>
2315 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
2317 2017-06-27 Tom de Vries <tom@codesourcery.com>
2319 * plugin/plugin-nvptx.c (notify_var): New function.
2320 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
2322 2017-06-27 Tom de Vries <tom@codesourcery.com>
2324 * env.c (parse_unsigned_long_1): Factor out of ...
2325 (parse_unsigned_long): ... here.
2326 (parse_int_1): Factor out of ...
2327 (parse_int): ... here.
2328 (parse_int_secure): New function.
2329 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
2330 * secure_getenv.h: Factor out of ...
2331 * plugin/plugin-hsa.c: ... here.
2332 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
2334 2017-06-21 Jakub Jelinek <jakub@redhat.com>
2337 * testsuite/libgomp.c++/pr81130.C: New test.
2339 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2341 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
2343 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
2344 dg-xfail-run-if default args.
2346 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2348 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
2349 * testsuite/libgomp.c/pr39591-3.c: Likewise.
2351 2017-05-30 Jakub Jelinek <jakub@redhat.com>
2354 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
2355 (gomp_affinity_init_level): Use it. Always analyze the core and thread
2356 sibling lists, depending on level just pick up what CPUs to put
2357 together into a place vs. whether add multiple ordered places.
2359 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
2361 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
2362 * libgomp.map (OACC_2.0.1): Add these.
2363 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
2364 for "acc_wait", and "acc_wait_all", respectively.
2365 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
2366 for "acc_wait", and "acc_wait_all", respectively.
2367 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
2368 * libgomp.texi (acc_wait, acc_wait_all): Update.
2369 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
2370 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
2371 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
2373 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
2374 acc_present_or_copyin and acc_present_or_create procedures,
2376 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
2377 generally different variants of OpenACC Runtime Library functions.
2378 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2380 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
2381 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
2383 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
2384 of preprocessor definitions.
2385 * libgomp.h (strong_alias): Guard by "#ifdef
2386 HAVE_ATTRIBUTE_ALIAS".
2387 * oacc-mem.c: Provide "acc_pcreate" as alias for
2388 "acc_present_or_create", and "acc_pcopyin" as alias for
2389 "acc_present_or_copyin".
2390 * libgomp.map: New version "OACC_2.0.1".
2391 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
2392 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
2394 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
2397 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
2398 when disabling nvptx offloading.
2400 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
2402 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
2403 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2404 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
2406 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
2407 * testsuite/lib/libgomp.exp
2408 (check_effective_target_openacc_nvidia_accel_configured): New
2410 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
2411 (check_effective_target_c++): New procs.
2412 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
2413 (check_effective_target_c++): Likewise.
2415 2017-05-22 Jakub Jelinek <jakub@redhat.com>
2418 * testsuite/libgomp.c/pr80809-2.c: New test.
2419 * testsuite/libgomp.c/pr80809-3.c: New test.
2422 * testsuite/libgomp.c/pr80809-1.c: New test.
2425 * testsuite/libgomp.c/pr80853.c: New test.
2427 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
2429 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
2430 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
2431 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
2432 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2433 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
2435 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
2436 Debug output for failure.
2438 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2440 * testsuite/lib/libgomp.exp: Load scanlang.exp.
2442 2017-04-27 Jakub Jelinek <jakub@redhat.com>
2445 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
2446 bootstrap compare failures.
2448 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
2450 * testsuite/libgomp.c/target-36.c: New testcase.
2452 2017-04-13 Jakub Jelinek <jakub@redhat.com>
2454 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
2457 2017-04-11 Jakub Jelinek <jakub@redhat.com>
2460 * testsuite/libgomp.c/pr80394.c: New test.
2462 2017-04-04 Jakub Jelinek <jakub@redhat.com>
2465 * config/posix/thread-stacksize.h: New file.
2466 * config/darwin/thread-stacksize.h: New file.
2467 * config/nvptx/thread-stacksize.h: New file.
2468 * env.c: Include thread-stacksize.h.
2469 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
2470 instead of 0. Call pthread_attr_setstacksize even if
2471 GOMP_DEFAULT_STACKSIZE is non-zero.
2473 2017-03-30 Jakub Jelinek <jakub@redhat.com>
2475 * env.c (initialize_env): Initialize stacksize to 0.
2477 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
2480 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
2482 2017-03-08 Jakub Jelinek <jakub@redhat.com>
2485 * testsuite/libgomp.c/pr79940.c: New test.
2487 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2489 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
2491 Add __float128 options.
2493 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
2495 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
2496 hppa*-*-* dg-skip-if directive.
2498 2017-02-09 Jakub Jelinek <jakub@redhat.com>
2500 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
2501 dg-skip-if directive into a comment.
2503 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
2504 Chung-Lin Tang <cltang@codesourcery.com>
2506 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
2507 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
2508 add additional case.
2509 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
2510 "openacc_nvidia_accel_selected".
2511 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
2512 Add num_workers(8) clause.
2514 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
2516 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
2518 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
2519 include complex.h on hppa*-*-hpux*.
2520 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2522 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
2524 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
2526 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
2527 GOMP_OFFLOAD_openacc_exec. Adjust all users.
2528 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
2529 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
2530 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
2531 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
2532 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
2533 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
2534 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
2535 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
2537 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
2539 * libgomp-plugin.h: #include <stdbool.h>.
2540 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
2541 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
2542 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
2543 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
2544 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
2545 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
2546 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
2547 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
2548 (GOMP_OFFLOAD_openacc_register_async_cleanup)
2549 (GOMP_OFFLOAD_openacc_async_test)
2550 (GOMP_OFFLOAD_openacc_async_test_all)
2551 (GOMP_OFFLOAD_openacc_async_wait)
2552 (GOMP_OFFLOAD_openacc_async_wait_async)
2553 (GOMP_OFFLOAD_openacc_async_wait_all)
2554 (GOMP_OFFLOAD_openacc_async_wait_all_async)
2555 (GOMP_OFFLOAD_openacc_async_set_async)
2556 (GOMP_OFFLOAD_openacc_create_thread_data)
2557 (GOMP_OFFLOAD_openacc_destroy_thread_data)
2558 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
2559 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
2560 (GOMP_OFFLOAD_openacc_get_cuda_stream)
2561 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
2562 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
2564 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
2565 (GOMP_OFFLOAD_unload_image): Fix argument types.
2567 2017-01-26 Jakub Jelinek <jakub@redhat.com>
2569 * testsuite/lib/libgomp.exp
2570 (check_effective_target_hsa_offloading_selected_nocache): Fix up
2571 check_compile invocation. Fix up removal of executable. Drop
2572 bogus "2>&1" argument.
2574 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
2577 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
2578 Martin Jambor <mjambor@suse.cz>
2580 * plugin/hsa.h: Moved to top level include.
2581 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
2583 2017-01-21 Jakub Jelinek <jakub@redhat.com>
2586 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
2587 of cat to get version from BASE-VER file.
2588 * testsuite/Makefile.in: Regenerated.
2590 2017-01-19 Jakub Jelinek <jakub@redhat.com>
2592 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
2595 2017-01-17 Jakub Jelinek <jakub@redhat.com>
2597 * plugin/hsa.h: Add GCC runtime library exception.
2598 * plugin/hsa_ext_finalize.h: Likewise.
2600 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
2601 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
2602 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
2603 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
2604 plugin/include/cuda as include dir and -ldl instead of -lcuda as
2605 library to link ptx plugin against.
2606 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
2607 (CUDA_CALLS): Define.
2608 (cuda_lib, cuda_lib_inited): New variables.
2609 (init_cuda_lib): New function.
2610 (CUDA_CALL_PREFIX): Define.
2611 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
2612 (CUDA_CALL): Use FN instead of (FN).
2613 (CUDA_CALL_NOCHECK): Define.
2614 (cuda_error, fini_streams_for_device, select_stream_for_async,
2615 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
2616 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
2617 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
2618 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
2620 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
2622 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
2623 Use CUDA_CALL_NOCHECK.
2624 * plugin/cuda/cuda.h: New file.
2625 * config.h.in: Regenerated.
2626 * configure: Regenerated.
2629 * configure.ac: Add GCC_BASE_VER.
2630 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
2631 get version from BASE-VER file.
2632 * testsuite/Makefile.in: Regenerated.
2633 * configure: Regenerated.
2634 * Makefile.in: Regenerated.
2636 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
2639 * Makefile.am: Make fincludedir multilib-aware.
2640 * Makefile.in: Regenerate.
2642 2017-01-01 Jakub Jelinek <jakub@redhat.com>
2644 Update copyright years.
2646 * libgomp.texi: Bump @copying's copyright year.
2648 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
2650 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
2651 pthread_spinlock_t instead of gomp_mutex_t lock.
2652 (gomp_get_thread_pool): Likewise.
2653 (gomp_release_thread_pool): Likewise.
2654 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
2657 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
2659 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
2660 thread pool in case nthreads == 1.
2662 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2664 * config/nvptx/env.c: Delete.
2665 * icv.c: Move definitions of ICV variables back ...
2666 * env.c: ...here. Do not compile environment-related functionality if
2667 LIBGOMP_OFFLOADED_ONLY is set.
2669 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2671 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
2672 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
2673 * configure: Regenerate.
2674 * config.h.in: Likewise.
2676 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
2678 * Makefile.in: Regenerate with automake-1.11.6.
2679 * aclocal.m4: Likewise.
2680 * configure: Likewise.
2681 * testsuite/Makefile.in: Likewise.
2683 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
2685 * config/nvptx/critical.c: Delete to use generic implementation.
2687 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
2689 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
2690 ../../affinity.c as fallback.
2691 * config/nvptx/affinity.c: Delete to use fallback implementation.
2693 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
2694 Jakub Jelinek <jakub@redhat.com>
2695 Dmitry Melnik <dm@ispras.ru>
2697 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
2698 * Makefile.in. Regenerate.
2699 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
2700 (LIBGOMP_USE_PTHREADS): ...here; new define.
2701 * configure: Regenerate.
2702 * config.h.in: Likewise.
2703 * config/posix/affinity.c: Move to...
2704 * affinity.c: ...here (new file). Guard use of Pthreads-specific
2705 interface by LIBGOMP_USE_PTHREADS.
2706 * critical.c: Split out GOMP_atomic_{start,end} into...
2707 * atomic.c: ...here (new file).
2708 * env.c: Split out ICV definitions into...
2709 * icv.c: ...here (new file) and...
2710 * icv-device.c: ...here. New file.
2711 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
2712 (gomp_destroy_lock_30): Ditto.
2713 (gomp_set_lock_30): Ditto.
2714 (gomp_unset_lock_30): Ditto.
2715 (gomp_test_lock_30): Ditto.
2716 (gomp_init_nest_lock_30): Ditto.
2717 (gomp_destroy_nest_lock_30): Ditto.
2718 (gomp_set_nest_lock_30): Ditto.
2719 (gomp_unset_nest_lock_30): Ditto.
2720 (gomp_test_nest_lock_30): Ditto.
2722 * config/nvptx/lock.c: New.
2723 * config/nvptx/bar.c: New.
2724 * config/nvptx/bar.h: New.
2725 * config/nvptx/doacross.h: New.
2726 * config/nvptx/error.c: New.
2727 * config/nvptx/icv-device.c: New.
2728 * config/nvptx/mutex.h: New.
2729 * config/nvptx/pool.h: New.
2730 * config/nvptx/proc.c: New.
2731 * config/nvptx/ptrlock.h: New.
2732 * config/nvptx/sem.h: New.
2733 * config/nvptx/simple-bar.h: New.
2734 * config/nvptx/target.c: New.
2735 * config/nvptx/task.c: New.
2736 * config/nvptx/team.c: New.
2737 * config/nvptx/time.c: New.
2738 * config/posix/simple-bar.h: New.
2739 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
2740 (gomp_num_teams_var): Declare.
2741 (struct gomp_thread_pool): Change threads_dock member to
2742 gomp_simple_barrier_t.
2743 [__nvptx__] (gomp_thread): New implementation.
2744 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
2745 (gomp_thread_destructor): Ditto.
2746 (gomp_init_thread_affinity): Ditto.
2747 * team.c: Guard uses of Pthreads-specific interfaces by
2748 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
2749 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
2750 * config/nvptx/alloc.c: Delete.
2751 * config/nvptx/barrier.c: Ditto.
2752 * config/nvptx/fortran.c: Ditto.
2753 * config/nvptx/iter.c: Ditto.
2754 * config/nvptx/iter_ull.c: Ditto.
2755 * config/nvptx/loop.c: Ditto.
2756 * config/nvptx/loop_ull.c: Ditto.
2757 * config/nvptx/ordered.c: Ditto.
2758 * config/nvptx/parallel.c: Ditto.
2759 * config/nvptx/priority_queue.c: Ditto.
2760 * config/nvptx/sections.c: Ditto.
2761 * config/nvptx/single.c: Ditto.
2762 * config/nvptx/splay-tree.c: Ditto.
2763 * config/nvptx/work.c: Ditto.
2764 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
2765 -foffload=-lgfortran in addition to -lgfortran.
2766 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
2767 * plugin/plugin-nvptx.c: Include <limits.h>.
2768 (struct targ_fn_descriptor): Add new fields.
2769 (struct ptx_device): Ditto. Set them...
2770 (nvptx_open_device): ...here.
2771 (nvptx_adjust_launch_bounds): New.
2772 (nvptx_host2dev): Allow NULL 'nvthd'.
2773 (nvptx_dev2host): Ditto.
2774 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
2775 (link_ptx): Adjust log sizes.
2776 (nvptx_host2dev): Allow NULL 'nvthd'.
2777 (nvptx_dev2host): Ditto.
2778 (nvptx_set_clocktick): New. Use it...
2779 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
2781 (GOMP_OFFLOAD_dev2dev): New.
2782 (nvptx_adjust_launch_bounds): New.
2783 (nvptx_stacks_size): New.
2784 (nvptx_stacks_alloc): New.
2785 (nvptx_stacks_free): New.
2786 (GOMP_OFFLOAD_run): New.
2787 (GOMP_OFFLOAD_async_run): New (stub).
2789 2016-11-23 Martin Jambor <mjambor@suse.cz>
2791 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
2792 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
2793 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
2795 2016-11-23 Martin Liska <mliska@suse.cz>
2796 Martin Jambor <mjambor@suse.cz>
2798 * plugin/hsa.h: New file.
2799 * plugin/hsa_ext_finalize.h: New file.
2800 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
2801 header file unistd.h, and functions secure_getenv, __secure_getenv,
2802 getuid, geteuid, getgid and getegid.
2803 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
2805 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
2806 Handle various cases of secure_getenv presence, add an implementation
2807 when we can test effective UID and GID.
2808 (struct hsa_runtime_fn_info): New structure.
2809 (hsa_runtime_fn_info hsa_fns): New variable.
2810 (hsa_runtime_lib): Likewise.
2811 (support_cpu_devices): Likewise.
2812 (init_enviroment_variables): Load newly introduced ENV
2814 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
2815 (hsa_fatal): Likewise.
2816 (DLSYM_FN): New macro.
2817 (init_hsa_runtime_functions): New function.
2818 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
2819 structure. Depending on environment, also allow CPU devices.
2820 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
2821 (get_kernarg_memory_region): Likewise.
2822 (GOMP_OFFLOAD_init_device): Likewise.
2823 (destroy_hsa_program): Likewise.
2824 (init_basic_kernel_info): New function.
2825 (GOMP_OFFLOAD_load_image): Use it.
2826 (create_and_finalize_hsa_program): Call hsa run-time functions via
2828 (create_single_kernel_dispatch): Likewise.
2829 (release_kernel_dispatch): Likewise.
2830 (init_single_kernel): Likewise.
2831 (parse_target_attributes): Allow up multiple HSA grid dimensions.
2832 (get_group_size): New function.
2833 (run_kernel): Likewise.
2834 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
2835 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
2837 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
2838 * testsuite/libgomp-test-support.exp.in: Likewise.
2839 * Makefile.in: Regenerated.
2840 * aclocal.m4: Likewise.
2841 * config.h.in: Likewise.
2842 * configure: Likewise.
2843 * testsuite/Makefile.in: Likewise.
2845 2016-11-15 Martin Jambor <mjambor@suse.cz>
2846 Alexander Monakov <amonakov@ispras.ru>
2848 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
2849 mapping clauses to target constructs.
2850 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
2852 2016-11-15 Matthias Klose <doko@ubuntu.com>
2854 * configure: Regenerate.
2856 2016-11-10 Jakub Jelinek <jakub@redhat.com>
2858 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
2859 * omp_lib.h.in (openmp_version): Likewise.
2860 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
2862 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
2864 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
2865 (fib_wrapper): Add map(from: x) clause.
2866 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
2868 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
2869 (accum): Add map(tmp) clause.
2870 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
2871 (accum): Add map(tofrom: tmp) clause.
2872 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
2873 (gramSchmidt): Likewise.
2874 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
2875 map(tofrom: sum) clause.
2876 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
2877 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
2878 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
2879 only allowed on the loop iterator.
2880 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
2881 * testsuite/libgomp.fortran/taskloop2.f90: New test.
2882 * testsuite/libgomp.fortran/taskloop4.f90: New test.
2883 * testsuite/libgomp.fortran/doacross1.f90: New test.
2884 * testsuite/libgomp.fortran/doacross3.f90: New test.
2885 * testsuite/libgomp.fortran/taskloop1.f90: New test.
2886 * testsuite/libgomp.fortran/taskloop3.f90: New test.
2887 * testsuite/libgomp.fortran/doacross2.f90: New test.
2888 * testsuite/libgomp.c/doacross-1.c (main): Add missing
2889 #pragma omp atomic read.
2890 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2891 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
2893 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
2894 Nathan Sidwell <nathan@acm.org>
2896 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
2897 to determine default geometry.
2898 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
2901 2016-11-01 Jakub Jelinek <jakub@redhat.com>
2903 * hashtab.h: Use standard GPLv3 with runtime exception
2906 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
2908 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
2909 size when allocating new thread.
2911 2016-09-14 Marek Polacek <polacek@redhat.com>
2913 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
2915 2016-08-19 Jakub Jelinek <jakub@redhat.com>
2918 * testsuite/libgomp.fortran/pr71014.f90: New test.
2920 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
2923 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
2924 firstprivate clauses.
2925 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
2927 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2928 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2929 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
2930 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2931 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2932 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
2933 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2934 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2935 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2936 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2937 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2938 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
2940 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
2943 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
2945 2016-08-08 Jakub Jelinek <jakub@redhat.com>
2948 * testsuite/libgomp.c++/pr58706.C: New test.
2950 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
2952 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
2953 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
2954 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2956 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
2957 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
2959 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
2961 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
2962 test, and don't hardcode -O0.
2964 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
2966 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
2968 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
2970 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2973 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2976 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2977 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2979 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2982 * testsuite/libgomp.fortran/associate3.f90: New test.
2984 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2986 * testsuite/libgomp.c++/target-21.C: New test.
2988 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2990 * testsuite/libgomp.c++/target-20.C: New test.
2992 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2993 Cesar Philippidis <cesar@codesourcery.com>
2996 * libgomp.oacc-c/nested-function-1.c: New file.
2997 * libgomp.oacc-c/nested-function-2.c: Likewise.
2998 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2999 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
3000 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
3002 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
3005 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
3006 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
3007 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
3009 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
3011 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
3012 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
3014 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
3017 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
3019 2016-05-26 Jakub Jelinek <jakub@redhat.com>
3021 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
3022 instead of invalid schedule(static, 0).
3023 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
3025 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3027 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
3028 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
3029 parameter, use to set async stream around call to gomp_unmap_vars,
3030 call gomp_unmap_vars() with 'do_copyfrom' set to true.
3031 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
3032 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
3033 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
3034 (event_add): Add int parameter, initialize 'val' field when
3035 adding new ptx_event struct.
3036 (nvptx_evec): Adjust event_add() call arguments.
3037 (nvptx_host2dev): Likewise.
3038 (nvptx_dev2host): Likewise.
3039 (nvptx_wait_async): Likewise.
3040 (nvptx_wait_all_async): Likewise.
3041 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
3042 pass to event_add() call.
3043 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
3045 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
3046 call openacc.register_async_cleanup_func() hook.
3047 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
3048 * target.c (gomp_copy_from_async): Delete function.
3049 (gomp_map_vars): Remove async_refcount.
3050 (gomp_unmap_vars): Likewise.
3051 (gomp_load_image_to_device): Likewise.
3052 (omp_target_associate_ptr): Likewise.
3053 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
3054 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
3055 (gomp_copy_from_async): Remove.
3057 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
3059 * target.c (gomp_device_copy): New function.
3060 (gomp_copy_host2dev): Likewise.
3061 (gomp_copy_dev2host): Likewise.
3062 (gomp_free_device_memory): Likewise.
3063 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
3064 (gomp_map_pointer): Likewise.
3065 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
3066 NULL value from alloc_func plugin hook.
3067 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
3068 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
3069 (gomp_unmap_vars): Likewise.
3070 (gomp_update): Adjust to call gomp_copy_dev2host and
3071 gomp_copy_host2dev functions.
3072 (gomp_unload_image_from_device): Handle false value from
3073 unload_image_func plugin hook.
3074 (gomp_init_device): Handle false value from init_device_func
3076 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
3077 (omp_target_free): Adjust to call gomp_free_device_memory.
3078 (omp_target_memcpy): Handle return values from host2dev_func,
3079 dev2host_func, and dev2dev_func plugin hooks.
3080 (omp_target_memcpy_rect_worker): Likewise.
3081 (gomp_target_fini): Handle false value from fini_device_func
3083 * libgomp.h (struct gomp_device_descr): Adjust return type of
3084 init_device_func, fini_device_func, unload_image_func, free_func,
3085 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
3086 * oacc-init.c (acc_shutdown_1): Handle false value from
3087 fini_device_func plugin hook.
3088 * oacc-host.c (host_init_device): Change return type to bool.
3089 (host_fini_device): Likewise.
3090 (host_unload_image): Likewise.
3091 (host_free): Likewise.
3092 (host_dev2host): Likewise.
3093 (host_host2dev): Likewise.
3094 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
3095 (acc_memcpy_to_device): Likewise.
3096 (acc_memcpy_from_device): Likewise.
3097 (delete_copyout): Add libfnname parameter, handle free_func
3098 hook fatal error case.
3099 (acc_delete): Adjust delete_copyout call.
3100 (acc_copyout): Likewise.
3101 (update_dev_host): Move gomp_mutex_unlock to after
3102 host2dev/dev2host hook calls.
3104 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
3105 to 'hsa_error_msg', for clarity.
3106 (hsa_fatal): Likewise.
3107 (hsa_error): New function.
3108 (init_hsa_context): Change return type to bool, adjust to return
3110 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
3112 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
3113 return false on error.
3114 (get_agent_info): Adjust to return NULL on error.
3115 (destroy_hsa_program): Change return type to bool, adjust to
3116 return false on error.
3117 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
3118 (destroy_module): Change return type to bool, adjust to
3119 return false on error.
3120 (GOMP_OFFLOAD_unload_image): Likewise.
3121 (GOMP_OFFLOAD_fini_device): Likewise.
3122 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
3123 (GOMP_OFFLOAD_free): Change to return false when called.
3124 (GOMP_OFFLOAD_dev2host): Likewise.
3125 (GOMP_OFFLOAD_host2dev): Likewise.
3126 (GOMP_OFFLOAD_dev2dev): Likewise.
3128 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
3129 (CUDA_CALL): Likewise.
3130 (CUDA_CALL_ASSERT): Likewise.
3131 (map_init): Change return type to bool, use CUDA_CALL* macros.
3132 (map_fini): Likewise.
3133 (init_streams_for_device): Change return type to bool, adjust
3135 (fini_streams_for_device): Change return type to bool, adjust
3137 (select_stream_for_async): Release stream_lock before calls to
3138 GOMP_PLUGIN_fatal, adjust call to map_init.
3139 (nvptx_init): Use CUDA_CALL* macros.
3140 (nvptx_attach_host_thread_to_device): Change return type to bool,
3141 use CUDA_CALL* macros.
3142 (nvptx_open_device): Use CUDA_CALL* macros.
3143 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
3145 (nvptx_get_num_devices): Use CUDA_CALL* macros.
3146 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
3147 (nvptx_exec): Use CUDA_CALL* macros.
3148 (nvptx_alloc): Use CUDA_CALL* macros.
3149 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
3150 (nvptx_host2dev): Likewise.
3151 (nvptx_dev2host): Likewise.
3152 (nvptx_wait): Use CUDA_CALL* macros.
3153 (nvptx_wait_async): Likewise.
3154 (nvptx_wait_all): Likewise.
3155 (nvptx_wait_all_async): Likewise.
3156 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
3157 use CUDA_CALL* macros, adjust call to map_fini.
3158 (GOMP_OFFLOAD_init_device): Change return type to bool,
3159 adjust code accordingly.
3160 (GOMP_OFFLOAD_fini_device): Likewise.
3161 (GOMP_OFFLOAD_load_image): Adjust calls to
3162 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
3163 use CUDA_CALL* macros.
3164 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
3166 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
3167 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
3168 handle error return.
3169 (GOMP_OFFLOAD_dev2host): Likewise.
3170 (GOMP_OFFLOAD_host2dev): Likewise.
3171 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
3172 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
3174 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
3176 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
3177 (acc_free): Likewise.
3178 (acc_memcpy_to_device): Likewise.
3179 (acc_memcpy_from_device): Likewise.
3180 (acc_deviceptr): Likewise.
3181 (acc_hostptr): Likewise.
3182 (acc_is_present): Likewise.
3183 (acc_map_data): Likewise.
3184 (acc_unmap_data): Likewise.
3185 (present_create_copy): Likewise.
3186 (delete_copyout): Likewise.
3187 (update_dev_host): Likewise.
3188 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
3189 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
3190 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
3191 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
3192 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
3193 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
3194 it only runs on nvptx targets.
3195 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3196 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
3197 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3198 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3199 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3200 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3201 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3202 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3203 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3204 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
3205 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3206 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3207 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3208 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3209 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3210 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3211 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3212 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3213 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3214 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3215 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3216 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3217 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3219 2016-05-23 Martin Jambor <mjambor@suse.cz>
3221 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
3223 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
3225 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
3226 to gomp_init_targets_once.
3227 (acc_set_device_type): Remove !cached_base_dev condition on call to
3228 gomp_init_targets_once, move call to before acc_device_lock acquire,
3230 (acc_get_device_num): Remove !cached_base_dev condition on call to
3231 gomp_init_targets_once.
3232 (acc_set_device_num): Likewise.
3234 2016-05-16 Martin Jambor <mjambor@suse.cz>
3236 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
3238 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
3240 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
3241 expected partitioning.
3243 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
3246 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
3247 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
3248 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
3250 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
3252 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
3255 2016-04-19 Jakub Jelinek <jakub@redhat.com>
3258 * testsuite/libgomp.c/pr70680-1.c: New test.
3259 * testsuite/libgomp.c/pr70680-2.c: New test.
3261 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3263 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
3264 pass parameter variables to subroutines.
3266 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
3269 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
3271 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
3274 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
3275 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3277 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
3279 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
3280 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
3281 GOACC_declare prototype.
3283 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
3284 Merge this file, and...
3285 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
3286 ... this file, and...
3287 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
3288 ... this file, and...
3289 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
3290 ... this file, and...
3291 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
3292 ... this file, and...
3293 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
3294 ... this file, and...
3295 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
3296 ... this file, and...
3297 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
3298 ... this file, and...
3299 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
3300 ... this file, and...
3301 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
3302 ... this file, and...
3303 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
3304 ... this file, and...
3305 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
3306 ... this file, and...
3307 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
3308 ... this file into...
3309 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
3312 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
3313 Make failure observable.
3315 2016-04-12 Jakub Jelinek <jakub@redhat.com>
3317 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
3319 * target.c (gomp_target_fallback_firstprivate,
3320 gomp_target_unshare_firstprivate): Removed.
3321 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
3322 before waiting for dependencies.
3323 (gomp_target_task_fn): Don't copy firstprivate vars here.
3324 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
3325 firstprivate_copies here.
3326 (gomp_create_target_task): Don't initialize firstprivate_copies field.
3327 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
3328 explicit/implicit firstprivate.
3330 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
3334 PR tree-optimization/70373
3338 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
3340 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
3342 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
3344 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
3346 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
3348 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
3350 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
3352 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
3354 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
3356 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
3357 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
3358 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
3359 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
3361 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
3363 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
3365 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
3367 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
3369 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3370 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3371 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
3372 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
3373 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
3374 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
3376 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3377 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3378 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3379 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3380 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
3381 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
3382 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
3383 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
3384 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
3385 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3386 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3387 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3388 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3389 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3390 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
3392 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
3393 James Norris <jnorris@codesourcery.com>
3394 Nathan Sidwell <nathan@codesourcery.com>
3395 Julian Brown <julian@codesourcery.com>
3396 Cesar Philippidis <cesar@codesourcery.com>
3397 Chung-Lin Tang <cltang@codesourcery.com>
3398 Tom de Vries <tom@codesourcery.com>
3400 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
3401 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
3402 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
3403 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
3404 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
3405 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
3406 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
3407 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
3408 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
3410 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
3412 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
3414 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
3415 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
3416 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
3417 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
3419 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
3421 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3422 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
3423 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
3424 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
3425 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
3426 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
3427 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
3428 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
3429 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3430 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
3432 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
3433 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
3434 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
3436 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
3438 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
3440 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
3442 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
3444 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
3445 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
3446 ... this new file. Update.
3447 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
3448 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
3449 ... this new file. Update.
3450 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
3451 file. Incorporate...
3452 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
3454 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
3456 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
3458 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
3460 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
3462 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
3463 set-torture-options.
3465 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
3467 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
3469 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3470 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
3471 -fno-builtin-acc_on_device instead of -O0.
3472 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
3474 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3475 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
3477 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3478 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3479 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3480 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3481 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3482 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3483 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3484 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3485 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3486 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3487 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3488 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3489 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3490 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3491 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3492 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3493 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3494 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
3496 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
3498 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
3501 2016-03-24 Martin Liska <mliska@suse.cz>
3503 * plugin/plugin-hsa.c (packet_store_release): New function
3504 that is taken from the HSA runtime manual.
3505 (GOMP_OFFLOAD_run): Use the function.
3507 2016-03-23 Jakub Jelinek <jakub@redhat.com>
3510 * testsuite/libgomp.c++/pr70376.C: New test.
3512 2016-03-23 Tom de Vries <tom@codesourcery.com>
3514 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
3515 initialization of lresult and lvresult.
3516 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
3518 2016-03-23 James Norris <jnorris@codesourcery.com>
3519 Daichi Fukuoka <dc-fukuoka@sgi.com>
3522 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
3523 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
3524 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
3525 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
3527 2016-03-23 Martin Liska <mliska@suse.cz>
3530 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
3531 argument just in case a dispatched kernel uses that argument.
3533 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
3535 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
3536 -ftree-parallelize-loops/-fopenacc changes.
3537 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
3539 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3541 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
3543 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
3545 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
3546 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
3548 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
3550 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
3551 always_ld_library_path the path to libgcc_s.
3553 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
3556 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
3558 2016-03-09 Tom de Vries <tom@codesourcery.com>
3560 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
3561 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
3562 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
3564 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
3565 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
3566 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
3567 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
3569 2016-03-07 Martin Jambor <mjambor@suse.cz>
3571 * testsuite/lib/libgomp.exp
3572 (check_effective_target_hsa_offloading_selected_nocache): New.
3573 (check_effective_target_hsa_offloading_selected): Likewise.
3574 * testsuite/libgomp.hsa.c/c.exp: Likewise.
3575 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
3576 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
3577 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
3578 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
3579 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
3580 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
3581 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
3582 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
3583 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
3584 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
3585 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
3586 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
3587 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
3588 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
3589 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
3590 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
3592 2016-03-07 Martin Jambor <mjambor@suse.cz>
3594 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
3595 non-shared memory accelerators.
3596 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
3597 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
3598 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
3599 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
3600 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
3601 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
3602 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
3603 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
3604 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
3606 2016-03-07 Martin Jambor <mjambor@suse.cz>
3608 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
3611 2016-03-02 Jakub Jelinek <jakub@redhat.com>
3614 * testsuite/libgomp.c++/pr69555-1.C: New test.
3615 * testsuite/libgomp.c++/pr69555-2.C: New test.
3617 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
3618 Martin Jambor <mjambor@suse.cz>
3620 * testsuite/lib/libgomp.exp
3621 (check_effective_target_offload_device_shared_as): New proc.
3622 * testsuite/libgomp.c++/declare_target-1.C: New test.
3624 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
3627 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
3629 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
3631 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
3632 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
3634 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
3635 -ftree-parallelize-loops/-fopenacc changes.
3636 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
3637 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
3639 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
3641 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
3643 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
3645 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
3647 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
3649 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
3651 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
3652 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
3654 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
3655 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
3657 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
3658 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
3661 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
3663 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
3665 2016-02-19 Jakub Jelinek <jakub@redhat.com>
3668 * testsuite/libgomp.c/pr69805.c: New test.
3670 2016-02-16 Tom de Vries <tom@codesourcery.com>
3673 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
3675 2016-02-09 Tom de Vries <tom@codesourcery.com>
3677 PR tree-optimization/69599
3678 * testsuite/libgomp.c/omp-nested-3.c: New test.
3679 * testsuite/libgomp.c/pr46032-2.c: New test.
3680 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
3681 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
3683 2016-02-09 Tom de Vries <tom@codesourcery.com>
3686 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
3688 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
3690 * testsuite/libgomp.c/target-31.c: Fix testcase.
3692 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
3694 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
3696 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
3697 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
3698 reduction and map clauses.
3699 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
3701 2016-02-02 James Norris <jnorris@codesourcery.com>
3703 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
3705 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
3707 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
3708 * oacc-parallel.c (GOACC_host_data): Remove function definition.
3710 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
3713 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
3715 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
3716 (hsa_kmt_lib): Set variables.
3717 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
3718 always_ld_library_path.
3719 * Makefile.in: Regenerate.
3720 * configure: Likewise.
3721 * testsuite/Makefile.in: Likewise.
3723 * plugin/configfrag.ac (offload_additional_options)
3724 (offload_additional_lib_paths): Don't amend for hsa offloading.
3725 * configure: Regenerate.
3727 * plugin/configfrag.ac: Don't configure for offloading target if
3728 we don't build the corresponding plugin.
3729 * configure: Regenerate.
3731 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
3733 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
3734 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
3736 2016-01-26 Tom de Vries <tom@codesourcery.com>
3738 PR tree-optimization/69110
3739 * testsuite/libgomp.c/pr69110.c: New test.
3741 2016-01-25 Richard Biener <rguenther@suse.de>
3744 * testsuite/libgomp.c++/pr69393.C: New testcase.
3746 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
3748 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
3749 function wasn't mapped to the device with non-shared memory.
3751 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
3753 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
3755 2016-01-19 Martin Jambor <mjambor@suse.cz>
3756 Martin Liska <mliska@suse.cz>
3758 * plugin/Makefrag.am: Add HSA plugin requirements.
3759 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
3760 (HSA_RUNTIME_LIB): Likewise.
3761 (HSA_RUNTIME_CPPFLAGS): Likewise.
3762 (HSA_RUNTIME_INCLUDE): New substitution.
3763 (HSA_RUNTIME_LIB): Likewise.
3764 (HSA_RUNTIME_LDFLAGS): Likewise.
3765 (hsa-runtime): New configure option.
3766 (hsa-runtime-include): Likewise.
3767 (hsa-runtime-lib): Likewise.
3768 (PLUGIN_HSA): New substitution variable.
3769 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
3771 (PLUGIN_HSA_CPPFLAGS): Likewise.
3772 (PLUGIN_HSA_LDFLAGS): Likewise.
3773 (PLUGIN_HSA_LIBS): Likewise.
3774 Check that we have access to HSA run-time.
3775 * libgomp-plugin.h (offload_target_type): New element
3776 OFFLOAD_TARGET_TYPE_HSA.
3777 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
3779 (bool gomp_create_target_task): Updated.
3780 (gomp_device_descr): Extra parameter of run_func and async_run_func,
3781 new field can_run_func.
3782 * libgomp_g.h (GOMP_target_ext): Update prototype.
3783 * oacc-host.c (host_run): Added a new parameter args.
3784 * target.c (calculate_firstprivate_requirements): New function.
3785 (copy_firstprivate_data): Likewise.
3786 (gomp_target_fallback_firstprivate): Use them.
3787 (gomp_target_unshare_firstprivate): New function.
3788 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
3790 (GOMP_target): Do host fallback for all shared memory devices. Do not
3791 pass any args to plugins.
3792 (GOMP_target_ext): Introduce device-specific argument parameter args.
3793 Allow host fallback if device shares memory. Do not remap data if
3794 device has shared memory.
3795 (gomp_target_task_fn): Likewise. Also treat shared memory devices
3796 like host fallback for mappings.
3797 (GOMP_target_data): Treat shared memory devices like host fallback.
3798 (GOMP_target_data_ext): Likewise.
3799 (GOMP_target_update): Likewise.
3800 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
3801 gomp_create_target_task.
3802 (GOMP_target_enter_exit_data): Likewise.
3803 (omp_target_alloc): Treat shared memory devices like host fallback.
3804 (omp_target_free): Likewise.
3805 (omp_target_is_present): Likewise.
3806 (omp_target_memcpy): Likewise.
3807 (omp_target_memcpy_rect): Likewise.
3808 (omp_target_associate_ptr): Likewise.
3809 (gomp_load_plugin_for_device): Also load can_run.
3810 * task.c (GOMP_PLUGIN_target_task_completion): Free
3811 firstprivate_copies.
3812 (gomp_create_target_task): Accept new argument args and store it to
3814 * plugin/plugin-hsa.c: New file.
3816 2016-01-18 Tom de Vries <tom@codesourcery.com>
3818 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
3819 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
3820 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
3821 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
3822 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
3823 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
3824 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
3825 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
3826 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
3827 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
3828 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3830 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3832 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
3833 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
3834 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
3835 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
3836 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
3837 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
3838 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
3839 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3841 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
3843 2016-01-15 Jakub Jelinek <jakub@redhat.com>
3845 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
3847 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
3849 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
3851 2016-01-12 James Norris <jnorris@codesourcery.com>
3853 * libgomp.texi: Updates for OpenACC.
3855 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
3857 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
3859 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
3862 * testsuite/libgomp.fortran/pr66680.f90: New test.
3864 2016-01-07 Jakub Jelinek <jakub@redhat.com>
3867 * testsuite/libgomp.c/pr68960.c: New test.
3869 2016-01-06 Nathan Sidwell <nathan@acm.org>
3871 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
3872 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
3874 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3876 Update copyright years.
3878 * libgomp.texi: Bump @copying's copyright year.
3880 2015-12-31 Nathan Sidwell <nathan@acm.org>
3882 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
3883 dg-additional-options syntax.
3884 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3885 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3886 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
3887 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3888 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
3889 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3890 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3891 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3892 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3893 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
3894 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3895 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3896 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3897 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3898 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3899 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3900 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3901 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3903 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
3905 * libgomp.h (REFCOUNT_LINK): Define.
3906 (struct splay_tree_key_s): Add link_key.
3907 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
3908 Replace target address of the pointer with target address of newly
3909 mapped object in the splay tree. Set link pointer on target to the
3910 device address of the mapped object.
3911 (gomp_unmap_vars): Restore target address of the pointer in the splay
3912 tree for REFCOUNT_LINK objects after unmapping.
3913 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
3914 declare target link" objects.
3915 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
3916 "omp declare target link" objects, which were mapped for the image.
3917 (gomp_exit_data): Restore target address of the pointer in the splay
3918 tree for REFCOUNT_LINK objects after unmapping.
3919 * testsuite/libgomp.c/target-link-1.c: New file.
3921 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
3923 * libgomp.h (gomp_device_state): New enum.
3924 (struct gomp_device_descr): Replace is_initialized with state.
3925 (gomp_fini_device): Remove declaration.
3926 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
3927 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
3928 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
3929 (acc_set_device_type): Use state instead of is_initialized.
3930 (acc_set_device_num): Likewise.
3931 * target.c (resolve_device): Use state instead of is_initialized.
3932 Do not initialize finalized device.
3933 (gomp_map_vars): Do nothing if device is finalized.
3934 (gomp_unmap_vars): Likewise.
3935 (gomp_update): Likewise.
3936 (GOMP_offload_register_ver): Use state instead of is_initialized.
3937 (GOMP_offload_unregister_ver): Likewise.
3938 (gomp_init_device): Likewise.
3939 (gomp_unload_device): Likewise.
3940 (gomp_fini_device): Remove.
3941 (gomp_get_target_fn_addr): Do nothing if device is finalized.
3942 (GOMP_target): Go to host fallback if device is finalized.
3943 (GOMP_target_ext): Likewise.
3944 (gomp_exit_data): Do nothing if device is finalized.
3945 (gomp_target_task_fn): Go to host fallback if device is finalized.
3946 (gomp_target_fini): New static function.
3947 (gomp_target_init): Use state instead of is_initialized.
3948 Call gomp_target_fini at exit.
3950 2015-12-09 Tom de Vries <tom@codesourcery.com>
3952 PR tree-optimization/68716
3953 * testsuite/libgomp.c/omp-nested-2.c: New test.
3955 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
3957 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
3958 target openacc_nvidia_accel_selected.
3959 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
3960 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
3961 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
3962 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
3964 2015-12-01 Julian Brown <julian@codesourcery.com>
3965 James Norris <James_Norris@mentor.com>
3967 * oacc-parallel.c (GOACC_host_data): New function.
3968 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
3969 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
3970 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3971 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3972 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3973 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3974 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3976 2015-11-30 James Norris <jnorris@codesourcery.com>
3977 Cesar Philippidis <cesar@codesourcery.com>
3980 * libgomp.oacc-fortran/routine-5.f90: New test.
3981 * libgomp.oacc-fortran/routine-7.f90: New test.
3982 * libgomp.oacc-fortran/routine-9.f90: New test.
3984 2015-11-30 Tom de Vries <tom@codesourcery.com>
3986 PR tree-optimization/46032
3987 * testsuite/libgomp.c/pr46032.c: New test.
3989 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3992 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3993 (gomp_create_target_task): Call it before freeing
3994 GOMP_TARGET_TASK_DATA tasks.
3997 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3998 in between case label and OpenMP standalone directives.
3999 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
4001 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
4003 * configure: Regenerate.
4005 2015-11-26 Jakub Jelinek <jakub@redhat.com>
4007 * testsuite/libgomp.c/target-35.c: New test.
4009 2015-11-22 James Norris <jnorris@codesourcery.com>
4010 Cesar Philippidis <cesar@codesourcery.com>
4012 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
4013 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4014 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4015 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4016 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4018 2015-11-20 Jakub Jelinek <jakub@redhat.com>
4021 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
4022 * testsuite/libgomp.c/reduction-12.c: Likewise.
4023 * testsuite/libgomp.c++/reduction-11.C: Likewise.
4024 * testsuite/libgomp.c++/reduction-12.C: Likewise.
4026 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
4028 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
4029 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
4030 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
4031 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
4032 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
4034 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4035 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4037 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
4039 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
4040 worker & gang cases.
4041 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
4043 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
4045 * config/nvptx/priority_queue.c: New file.
4047 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4049 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
4052 2015-11-14 Jakub Jelinek <jakub@redhat.com>
4053 Aldy Hernandez <aldyh@redhat.com>
4054 Ilya Verbin <ilya.verbin@intel.com>
4056 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
4057 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
4058 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
4059 iterators or IV by chunk size.
4060 * parallel.c (gomp_resolve_num_threads): Don't assume that
4061 if thr->ts.team is non-NULL, then pool must be non-NULL.
4062 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
4063 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
4064 GOMP_PLUGIN_target_task_completion.
4065 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
4066 * Makefile.in: Regenerate.
4067 * libgomp.h: Shuffle prototypes and forward definitions around so
4068 priority queues can be defined.
4069 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
4070 (enum gomp_target_task_state): New enum.
4071 (struct gomp_target_task): Add state, tgt, task and team fields.
4072 (gomp_create_target_task): Change return type to bool, add
4074 (gomp_target_task_fn): Change return type to bool.
4075 (struct gomp_device_descr): Add async_run_func.
4076 (struct gomp_task): Remove children, next_child, prev_child,
4077 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
4079 (struct gomp_taskgroup): Remove children.
4080 Add taskgroup_queue.
4081 (struct gomp_team): Change task_queue type to a priority queue.
4082 (splay_compare): Define inline.
4083 (priority_queue_offset): New.
4084 (priority_node_to_task): New.
4085 (task_to_priority_node): New.
4086 * oacc-mem.c: Do not include splay-tree.h.
4087 * priority_queue.c: New file.
4088 * priority_queue.h: New file.
4089 * splay-tree.c: Do not include splay-tree.h.
4090 (splay_tree_foreach_internal): New.
4091 (splay_tree_foreach): New.
4092 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
4093 (splay_tree_callback): Define typedef.
4094 * target.c (splay_compare): Move to libgomp.h.
4095 (GOMP_target): Don't adjust *thr in any way around running offloaded
4097 (GOMP_target_ext): Likewise. Handle target nowait.
4098 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
4099 return value from gomp_create_target_task, if false, fallthrough
4100 as if no dependencies exist.
4101 (gomp_target_task_fn): Change return type to bool, return true
4102 if the task should have another part scheduled later. Handle
4104 (gomp_load_plugin_for_device): Initialize async_run.
4105 * task.c (gomp_init_task): Initialize children_queue.
4106 (gomp_clear_parent_in_list): New.
4107 (gomp_clear_parent_in_tree): New.
4108 (gomp_clear_parent): Handle priorities.
4109 (GOMP_task): Likewise.
4110 (priority_queue_move_task_first,
4111 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
4113 (gomp_create_target_task): Use priority queues. Change return type
4114 to bool, add state argument, return false if for async
4115 {{enter,exit} data,update} constructs no dependencies need to be
4116 waited for, handle target nowait. Set task->fn to NULL instead of
4117 gomp_target_task_fn.
4118 (verify_children_queue): Remove.
4119 (priority_list_upgrade_task): New.
4120 (priority_queue_upgrade_task): New.
4121 (verify_task_queue): Remove.
4122 (priority_list_downgrade_task): New.
4123 (priority_queue_downgrade_task): New.
4124 (gomp_task_run_pre): Use priority queues.
4125 Abstract code out to priority_queue_downgrade_task.
4126 (gomp_task_run_post_handle_dependers): Use priority queues.
4127 (gomp_task_run_post_remove_parent): Likewise.
4128 (gomp_task_run_post_remove_taskgroup): Likewise.
4129 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
4131 (GOMP_taskwait): Likewise.
4132 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
4133 priority-queue_upgrade_task.
4134 (GOMP_taskgroup_start): Use priority queues.
4135 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
4136 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
4138 * taskloop.c (GOMP_taskloop): Handle priorities.
4139 * team.c (gomp_new_team): Call priority_queue_init.
4140 (free_team): Call priority_queue_free.
4141 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
4142 team created for target nowait in implicit parallel region.
4143 (gomp_team_start): For nested check, test thr->ts.level instead of
4144 thr->ts.team != NULL.
4145 * testsuite/libgomp.c/doacross-3.c: New test.
4146 * testsuite/libgomp.c/ordered-5.c: New test.
4147 * testsuite/libgomp.c/priority.c: New test.
4148 * testsuite/libgomp.c/target-31.c: New test.
4149 * testsuite/libgomp.c/target-32.c: New test.
4150 * testsuite/libgomp.c/target-33.c: New test.
4151 * testsuite/libgomp.c/target-34.c: New test.
4153 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4155 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
4157 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
4160 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
4162 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
4163 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
4165 2015-11-12 James Norris <jnorris@codesourcery.com>
4166 Joseph Myers <joseph@codesourcery.com>
4168 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
4169 * oacc-parallel.c (GOACC_declare): New function.
4170 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
4171 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
4172 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
4173 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
4174 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
4176 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
4178 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
4180 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
4182 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
4183 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
4185 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4187 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
4190 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
4192 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
4193 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
4194 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
4195 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
4196 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
4198 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
4200 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
4201 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
4203 2015-11-05 Jakub Jelinek <jakub@redhat.com>
4204 Ilya Verbin <ilya.verbin@intel.com>
4206 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
4207 GOMP_loop_nonmonotonic_dynamic_start,
4208 GOMP_loop_nonmonotonic_guided_next,
4209 GOMP_loop_nonmonotonic_guided_start,
4210 GOMP_loop_ull_nonmonotonic_dynamic_next,
4211 GOMP_loop_ull_nonmonotonic_dynamic_start,
4212 GOMP_loop_ull_nonmonotonic_guided_next,
4213 GOMP_loop_ull_nonmonotonic_guided_start,
4214 GOMP_parallel_loop_nonmonotonic_dynamic,
4215 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
4216 (GOMP_target_41): Renamed to ...
4217 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4219 (GOMP_target_data_41): Renamed to ...
4220 (GOMP_target_data_ext): ... this.
4221 (GOMP_target_update_41): Renamed to ...
4222 (GOMP_target_update_ext): ... this.
4223 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
4224 GOMP_target_data_ext and GOMP_target_update_ext instead of
4225 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
4226 Export GOMP_loop_nonmonotonic_dynamic_next,
4227 GOMP_loop_nonmonotonic_dynamic_start,
4228 GOMP_loop_nonmonotonic_guided_next,
4229 GOMP_loop_nonmonotonic_guided_start,
4230 GOMP_loop_ull_nonmonotonic_dynamic_next,
4231 GOMP_loop_ull_nonmonotonic_dynamic_start,
4232 GOMP_loop_ull_nonmonotonic_guided_next,
4233 GOMP_loop_ull_nonmonotonic_guided_start,
4234 GOMP_parallel_loop_nonmonotonic_dynamic and
4235 GOMP_parallel_loop_nonmonotonic_guided.
4236 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
4237 GOMP_parallel_loop_nonmonotonic_guided,
4238 GOMP_loop_nonmonotonic_dynamic_start,
4239 GOMP_loop_nonmonotonic_guided_start,
4240 GOMP_loop_nonmonotonic_dynamic_next,
4241 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
4242 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
4243 GOMP_loop_ull_nonmonotonic_guided_start,
4244 GOMP_loop_ull_nonmonotonic_dynamic_next,
4245 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
4246 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
4248 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
4249 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
4250 Use gomp_map_val function.
4251 (gomp_target_fallback_firstprivate): New static function.
4252 (GOMP_target_41): Renamed to ...
4253 (GOMP_target_ext): ... this. Add num_teams and thread_limit
4254 arguments. Move firstprivate fallback handling into a new
4256 (GOMP_target_data_41): Renamed to ...
4257 (GOMP_target_data_ext): ... this.
4258 (GOMP_target_update_41): Renamed to ...
4259 (GOMP_target_update_ext): ... this.
4260 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
4261 gomp_map_0len_lookup instead of gomp_map_lookup.
4262 (omp_target_is_present): Use gomp_map_0len_lookup instead of
4264 * testsuite/libgomp.c/target-28.c: Likewise.
4265 * testsuite/libgomp.c/monotonic-1.c: New test.
4266 * testsuite/libgomp.c/monotonic-2.c: New test.
4267 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
4268 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
4269 * testsuite/libgomp.c/pr66199-5.c: New test.
4270 * testsuite/libgomp.c/pr66199-6.c: New test.
4271 * testsuite/libgomp.c/pr66199-7.c: New test.
4272 * testsuite/libgomp.c/pr66199-8.c: New test.
4273 * testsuite/libgomp.c/pr66199-9.c: New test.
4274 * testsuite/libgomp.c/reduction-11.c: New test.
4275 * testsuite/libgomp.c/reduction-12.c: New test.
4276 * testsuite/libgomp.c/reduction-13.c: New test.
4277 * testsuite/libgomp.c/reduction-14.c: New test.
4278 * testsuite/libgomp.c/reduction-15.c: New test.
4279 * testsuite/libgomp.c/target-12.c (main): Adjust for
4280 omp_target_is_present change for one-past-last element.
4281 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
4282 the same var is both mapped and privatized.
4283 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
4284 handling of zero-length array sections.
4285 * testsuite/libgomp.c/target-28.c: New test.
4286 * testsuite/libgomp.c/target-29.c: New test.
4287 * testsuite/libgomp.c/target-30.c: New test.
4288 * testsuite/libgomp.c/target-teams-1.c: New test.
4289 * testsuite/libgomp.c++/member-6.C: New test.
4290 * testsuite/libgomp.c++/member-7.C: New test.
4291 * testsuite/libgomp.c++/monotonic-1.C: New test.
4292 * testsuite/libgomp.c++/monotonic-2.C: New test.
4293 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
4294 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
4295 * testsuite/libgomp.c++/pr66199-3.C: New test.
4296 * testsuite/libgomp.c++/pr66199-4.C: New test.
4297 * testsuite/libgomp.c++/pr66199-5.C: New test.
4298 * testsuite/libgomp.c++/pr66199-6.C: New test.
4299 * testsuite/libgomp.c++/pr66199-7.C: New test.
4300 * testsuite/libgomp.c++/pr66199-8.C: New test.
4301 * testsuite/libgomp.c++/pr66199-9.C: New test.
4302 * testsuite/libgomp.c++/reduction-11.C: New test.
4303 * testsuite/libgomp.c++/reduction-12.C: New test.
4304 * testsuite/libgomp.c++/target-13.C: New test.
4305 * testsuite/libgomp.c++/target-14.C: New test.
4306 * testsuite/libgomp.c++/target-15.C: New test.
4307 * testsuite/libgomp.c++/target-16.C: New test.
4308 * testsuite/libgomp.c++/target-17.C: New test.
4309 * testsuite/libgomp.c++/target-18.C: New test.
4310 * testsuite/libgomp.c++/target-19.C: New test.
4312 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4314 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
4316 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4317 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4318 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4319 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4320 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
4321 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
4322 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
4323 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4324 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
4325 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
4326 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
4327 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
4328 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
4329 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
4331 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
4333 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
4334 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
4335 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
4336 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
4337 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
4338 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
4339 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
4340 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
4342 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
4344 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
4345 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
4346 (GOMP_OFFLOAD_openacc_parallel): Likewise.
4347 * oacc-host.c (host_openacc_exec): Likewise.
4348 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
4350 2015-11-03 Julian Brown <julian@codesourcery.com>
4351 Thomas Schwinge <thomas@codesourcery.com>
4353 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
4354 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
4355 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
4357 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
4358 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
4360 2015-11-03 James Norris <jnorris@codesourcery.com>
4362 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
4364 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
4366 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
4367 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
4368 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
4369 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
4370 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
4372 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
4374 * openacc.h (enum acc_device_t): Reformat. Ensure layout
4376 (enum acc_async_t): Reformat.
4377 (acc_on_device): Declare compatible with builtin and provide C++
4379 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
4381 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
4382 Cesar Philippidis <cesar@codesourcery.com>
4384 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
4385 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
4386 ... this. Add a description of the test at the top of the file.
4387 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
4388 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
4389 ... this. Add a description of the test at the top of the file.
4391 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
4393 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
4394 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
4395 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
4396 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
4397 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
4398 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
4400 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
4402 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
4405 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
4408 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
4410 2015-10-27 James Norris <jnorris@codesourcery.com>
4412 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
4413 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
4415 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
4417 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
4418 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4420 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
4421 acc_device_nvidia usage.
4422 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
4423 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4424 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
4426 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
4427 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
4430 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
4434 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
4435 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
4437 2015-10-23 Tom de Vries <tom@codesourcery.com>
4440 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
4442 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
4444 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
4446 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4448 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
4449 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
4451 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
4452 to 0 when mapnum is 0.
4454 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
4456 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
4457 Cast to int from int32_t.
4459 2015-10-13 Jakub Jelinek <jakub@redhat.com>
4460 Aldy Hernandez <aldyh@redhat.com>
4461 Ilya Verbin <ilya.verbin@intel.com>
4463 * config/linux/affinity.c (omp_get_place_num_procs,
4464 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4465 * config/linux/doacross.h: New file.
4466 * config/posix/affinity.c (omp_get_place_num_procs,
4467 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
4468 * config/posix/doacross.h: New file.
4469 * env.c: Include gomp-constants.h.
4470 (struct gomp_task_icv): Rename run_sched_modifier to
4471 run_sched_chunk_size.
4472 (gomp_max_task_priority_var): New variable.
4473 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
4474 (handle_omp_display_env): Change _OPENMP value from 201307 to
4475 201511. Print OMP_MAX_TASK_PRIORITY.
4476 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
4477 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
4478 chunk_size and run_sched_modifier to run_sched_chunk_size.
4479 (omp_get_max_task_priority, omp_get_initial_device,
4480 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
4481 omp_get_partition_place_nums): New functions.
4482 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
4483 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
4485 (omp_get_num_places_, omp_get_place_num_procs_,
4486 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
4487 omp_get_place_proc_ids_8_, omp_get_place_num_,
4488 omp_get_partition_num_places_, omp_get_partition_place_nums_,
4489 omp_get_partition_place_nums_8_, omp_get_initial_device_,
4490 omp_get_max_task_priority_): New functions.
4491 * libgomp_g.h (GOMP_loop_doacross_static_start,
4492 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
4493 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
4494 GOMP_loop_ull_doacross_dynamic_start,
4495 GOMP_loop_ull_doacross_guided_start,
4496 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
4497 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
4498 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
4499 GOMP_target_data_41, GOMP_target_update_41,
4500 GOMP_target_enter_exit_data): New prototypes.
4501 (GOMP_task): Add prototype argument.
4502 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
4503 (struct gomp_doacross_work_share): New type.
4504 (struct gomp_work_share): Add doacross field.
4505 (struct gomp_task_icv): Rename run_sched_modifier to
4506 run_sched_chunk_size.
4507 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
4508 GOMP_TASK_UNDEFERRED. Add comments.
4509 (struct gomp_task_depend_entry): Add comments.
4510 (struct gomp_task): Likewise.
4511 (struct gomp_taskgroup): Likewise.
4512 (struct gomp_target_task): New type.
4513 (struct gomp_team): Add comment.
4514 (gomp_get_place_proc_ids_8, gomp_doacross_init,
4515 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
4516 gomp_create_target_task, gomp_target_task_fn): New prototypes.
4517 (struct target_var_desc): New type.
4518 (struct target_mem_desc): Adjust comment. Use struct
4519 target_var_desc instead of splay_tree_key for list.
4520 (REFCOUNT_INFINITY): Define.
4521 (struct splay_tree_key_s): Remove copy_from field.
4522 (struct gomp_device_descr): Add dev2dev_func field.
4523 (enum gomp_map_vars_kind): New enum.
4524 (gomp_map_vars): Add one argument.
4525 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
4526 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
4527 omp_get_place_num_procs, omp_get_place_num_procs_,
4528 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
4529 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
4530 omp_get_place_num_, omp_get_partition_num_places,
4531 omp_get_partition_num_places_, omp_get_partition_place_nums,
4532 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
4533 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
4534 omp_target_free, omp_target_is_present, omp_target_memcpy,
4535 omp_target_memcpy_rect, omp_target_associate_ptr and
4536 omp_target_disassociate_ptr.
4537 (GOMP_4.0.2): Renamed to ...
4538 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
4539 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
4540 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
4541 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4542 GOMP_loop_doacross_static_start, GOMP_doacross_post,
4543 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
4544 GOMP_loop_ull_doacross_guided_start,
4545 GOMP_loop_ull_doacross_runtime_start,
4546 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
4547 GOMP_doacross_ull_wait.
4548 * libgomp.texi: Document omp_get_max_task_priority.
4549 Rename modifier argument to chunk_size for omp_set_schedule and
4550 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
4551 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
4552 to run_sched_chunk_size renaming.
4553 (GOMP_loop_ordered_runtime_start): Likewise.
4554 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
4555 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
4556 GOMP_parallel_loop_runtime_start): New functions.
4557 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
4558 to run_sched_chunk_size renaming.
4559 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
4560 GOMP_loop_doacross_guided_start): New functions or aliases.
4561 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
4562 run_sched_modifier to run_sched_chunk_size renaming.
4563 (GOMP_loop_ull_ordered_runtime_start): Likewise.
4564 (gomp_loop_ull_doacross_static_start,
4565 gomp_loop_ull_doacross_dynamic_start,
4566 gomp_loop_ull_doacross_guided_start,
4567 GOMP_loop_ull_doacross_runtime_start): New functions.
4568 (GOMP_loop_ull_doacross_static_start,
4569 GOMP_loop_ull_doacross_dynamic_start,
4570 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
4571 * oacc-mem.c (acc_map_data, present_create_copy,
4572 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
4574 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
4575 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
4576 instead of false to gomp_map_vars.
4577 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
4578 * omp.h.in (omp_lock_hint_t): New type.
4579 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4580 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4581 omp_get_place_num, omp_get_partition_num_places,
4582 omp_get_partition_place_nums, omp_get_initial_device,
4583 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
4584 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
4585 omp_target_associate_ptr, omp_target_disassociate_ptr): New
4587 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
4588 (omp_lock_hint_none, omp_lock_hint_uncontended,
4589 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
4590 omp_lock_hint_speculative): New parameters.
4591 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4592 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4593 omp_get_place_num, omp_get_partition_num_places,
4594 omp_get_partition_place_nums, omp_get_initial_device,
4595 omp_get_max_task_priority): New interfaces.
4596 (omp_set_schedule, omp_get_schedule): Rename modifier argument
4598 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
4599 (omp_lock_hint_none, omp_lock_hint_uncontended,
4600 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
4601 omp_lock_hint_speculative): New parameters.
4602 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
4603 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
4604 omp_get_place_num, omp_get_partition_num_places,
4605 omp_get_partition_place_nums, omp_get_initial_device,
4606 omp_get_max_task_priority): New functions and subroutines.
4607 * ordered.c: Include stdarg.h and string.h.
4608 (MAX_COLLAPSED_BITS): Define.
4609 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
4610 gomp_doacross_ull_init, GOMP_doacross_ull_post,
4611 GOMP_doacross_ull_wait): New functions.
4612 * target.c: Include errno.h.
4613 (resolve_device): If device is not initialized, call
4614 gomp_init_device on it.
4615 (gomp_map_lookup): New function.
4616 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
4617 Don't bump refcount if REFCOUNT_INFINITY. Handle
4618 GOMP_MAP_ALWAYS_TO_P.
4619 (get_kind): Rename is_openacc argument to short_mapkind.
4620 (gomp_map_pointer): Use gomp_map_lookup.
4621 (gomp_map_fields_existing): New function.
4622 (gomp_map_vars): Rename is_openacc argument to short_mapkind
4623 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
4624 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
4625 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
4626 Adjust for tgt->list changed type and copy_from living in there.
4627 (gomp_copy_from_async): Adjust for tgt->list changed type and
4628 copy_from living in there.
4629 (gomp_unmap_vars): Likewise.
4630 (gomp_update): Likewise. Rename is_openacc argument to
4631 short_mapkind. Don't fail if object is not mapped.
4632 (gomp_load_image_to_device): Initialize refcount to
4634 (gomp_target_fallback): New function.
4635 (gomp_get_target_fn_addr): Likewise.
4636 (GOMP_target): Adjust gomp_map_vars caller, use
4637 gomp_get_target_fn_addr and gomp_target_fallback.
4638 (GOMP_target_41): New function.
4639 (gomp_target_data_fallback): New function.
4640 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
4641 (GOMP_target_data_41): New function.
4642 (GOMP_target_update): Adjust gomp_update caller.
4643 (GOMP_target_update_41): New function.
4644 (gomp_exit_data, GOMP_target_enter_exit_data,
4645 gomp_target_task_fn, omp_target_alloc, omp_target_free,
4646 omp_target_is_present, omp_target_memcpy,
4647 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
4648 omp_target_associate_ptr, omp_target_disassociate_ptr,
4649 gomp_load_plugin_for_device): New functions.
4650 * task.c: Include gomp-constants.h. Include taskloop.c
4651 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
4652 (gomp_task_handle_depend): New function.
4653 (GOMP_task): Use it. Add priority argument. Use
4654 gomp-constant.h constants instead of hardcoded numbers.
4655 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
4656 (gomp_create_target_task): New function.
4657 (verify_children_queue, verify_taskgroup_queue,
4658 verify_task_queue): New functions.
4659 (gomp_task_run_pre): Call verify_*_queue functions.
4660 If an upcoming tied task is about to leave the sibling or
4661 taskgroup queues in an invalid state, adjust appropriately.
4662 Remove taskgroup argument. Add comments.
4663 (gomp_task_run_post_handle_dependers): Add comments.
4664 (gomp_task_run_post_remove_parent): Likewise.
4665 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
4666 (GOMP_taskwait): Likewise. Add comments.
4667 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
4668 problem such that the first non parent_depends_on task does not
4669 end up at the end of the children queue.
4670 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
4671 GOMP_TASK_UNDEFERRED.
4672 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
4673 * taskloop.c: New file.
4674 * testsuite/lib/libgomp.exp
4675 (check_effective_target_offload_device_nonshared_as): New proc.
4676 * testsuite/libgomp.c/affinity-2.c: New test.
4677 * testsuite/libgomp.c/doacross-1.c: New test.
4678 * testsuite/libgomp.c/doacross-2.c: New test.
4679 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
4680 Add map clause to target.
4681 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
4682 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
4683 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
4684 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
4685 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
4687 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
4688 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
4689 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
4690 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
4691 not defined. Use those where needed.
4692 * testsuite/libgomp.c/for-4.c: New test.
4693 * testsuite/libgomp.c/for-5.c: New test.
4694 * testsuite/libgomp.c/for-6.c: New test.
4695 * testsuite/libgomp.c/linear-1.c: New test.
4696 * testsuite/libgomp.c/ordered-4.c: New test.
4697 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
4698 only allowed on the loop iterator.
4699 * testsuite/libgomp.c/pr66199-3.c: New test.
4700 * testsuite/libgomp.c/pr66199-4.c: New test.
4701 * testsuite/libgomp.c/reduction-7.c: New test.
4702 * testsuite/libgomp.c/reduction-8.c: New test.
4703 * testsuite/libgomp.c/reduction-9.c: New test.
4704 * testsuite/libgomp.c/reduction-10.c: New test.
4705 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
4707 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
4708 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
4709 * testsuite/libgomp.c/target-11.c: New test.
4710 * testsuite/libgomp.c/target-12.c: New test.
4711 * testsuite/libgomp.c/target-13.c: New test.
4712 * testsuite/libgomp.c/target-14.c: New test.
4713 * testsuite/libgomp.c/target-15.c: New test.
4714 * testsuite/libgomp.c/target-16.c: New test.
4715 * testsuite/libgomp.c/target-17.c: New test.
4716 * testsuite/libgomp.c/target-18.c: New test.
4717 * testsuite/libgomp.c/target-19.c: New test.
4718 * testsuite/libgomp.c/target-20.c: New test.
4719 * testsuite/libgomp.c/target-21.c: New test.
4720 * testsuite/libgomp.c/target-22.c: New test.
4721 * testsuite/libgomp.c/target-23.c: New test.
4722 * testsuite/libgomp.c/target-24.c: New test.
4723 * testsuite/libgomp.c/target-25.c: New test.
4724 * testsuite/libgomp.c/target-26.c: New test.
4725 * testsuite/libgomp.c/target-27.c: New test.
4726 * testsuite/libgomp.c/taskloop-1.c: New test.
4727 * testsuite/libgomp.c/taskloop-2.c: New test.
4728 * testsuite/libgomp.c/taskloop-3.c: New test.
4729 * testsuite/libgomp.c/taskloop-4.c: New test.
4730 * testsuite/libgomp.c++/ctor-13.C: New test.
4731 * testsuite/libgomp.c++/doacross-1.C: New test.
4732 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
4733 Replace offload_device with offload_device_nonshared_as.
4734 * testsuite/libgomp.c++/for-12.C: New test.
4735 * testsuite/libgomp.c++/for-13.C: New test.
4736 * testsuite/libgomp.c++/for-14.C: New test.
4737 * testsuite/libgomp.c++/linear-1.C: New test.
4738 * testsuite/libgomp.c++/member-1.C: New test.
4739 * testsuite/libgomp.c++/member-2.C: New test.
4740 * testsuite/libgomp.c++/member-3.C: New test.
4741 * testsuite/libgomp.c++/member-4.C: New test.
4742 * testsuite/libgomp.c++/member-5.C: New test.
4743 * testsuite/libgomp.c++/ordered-1.C: New test.
4744 * testsuite/libgomp.c++/reduction-5.C: New test.
4745 * testsuite/libgomp.c++/reduction-6.C: New test.
4746 * testsuite/libgomp.c++/reduction-7.C: New test.
4747 * testsuite/libgomp.c++/reduction-8.C: New test.
4748 * testsuite/libgomp.c++/reduction-9.C: New test.
4749 * testsuite/libgomp.c++/reduction-10.C: New test.
4750 * testsuite/libgomp.c++/reference-1.C: New test.
4751 * testsuite/libgomp.c++/simd14.C: New test.
4752 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
4753 * testsuite/libgomp.c++/target-5.C: New test.
4754 * testsuite/libgomp.c++/target-6.C: New test.
4755 * testsuite/libgomp.c++/target-7.C: New test.
4756 * testsuite/libgomp.c++/target-8.C: New test.
4757 * testsuite/libgomp.c++/target-9.C: New test.
4758 * testsuite/libgomp.c++/target-10.C: New test.
4759 * testsuite/libgomp.c++/target-11.C: New test.
4760 * testsuite/libgomp.c++/target-12.C: New test.
4761 * testsuite/libgomp.c++/taskloop-1.C: New test.
4762 * testsuite/libgomp.c++/taskloop-2.C: New test.
4763 * testsuite/libgomp.c++/taskloop-3.C: New test.
4764 * testsuite/libgomp.c++/taskloop-4.C: New test.
4765 * testsuite/libgomp.c++/taskloop-5.C: New test.
4766 * testsuite/libgomp.c++/taskloop-6.C: New test.
4767 * testsuite/libgomp.c++/taskloop-7.C: New test.
4768 * testsuite/libgomp.c++/taskloop-8.C: New test.
4769 * testsuite/libgomp.c++/taskloop-9.C: New test.
4770 * testsuite/libgomp.fortran/affinity1.f90: New test.
4771 * testsuite/libgomp.fortran/affinity2.f90: New test.
4773 2015-10-13 Tom de Vries <tom@codesourcery.com>
4775 PR tree-optimization/67476
4776 * testsuite/libgomp.c/autopar-3.c: New test.
4777 * testsuite/libgomp.c/autopar-4.c: New test.
4778 * testsuite/libgomp.c/autopar-5.c: New test.
4779 * testsuite/libgomp.c/autopar-6.c: New test.
4780 * testsuite/libgomp.c/autopar-7.c: New test.
4781 * testsuite/libgomp.c/autopar-8.c: New test.
4783 2015-10-12 James Norris <jnorris@codesourcery.com>
4785 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
4788 2015-10-09 David Malcolm <dmalcolm@redhat.com>
4790 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
4793 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
4795 * oacc-ptx.h: Remove file, moving its content into...
4796 * config/nvptx/fortran.c: ... here...
4797 * config/nvptx/oacc-init.c: ..., here...
4798 * config/nvptx/oacc-parallel.c: ..., and here.
4799 * config/nvptx/openacc.f90: New file.
4800 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
4801 (link_ptx): Don't link in predefined bits of PTX code.
4803 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
4804 Bernd Schmidt <bernds@codesourcery.com>
4806 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
4807 (struct targ_ptx_obj): New.
4808 (nvptx_tdata): Move earlier, change data format.
4809 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
4811 (GOMP_OFFLOAD_load_image): Adjust.
4813 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
4815 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
4816 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4817 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
4818 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
4819 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4820 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4821 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4822 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4823 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4824 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4825 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4826 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4827 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4828 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4829 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4830 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4831 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4832 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4833 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4834 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4835 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4836 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4837 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4838 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4839 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4840 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4841 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4842 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4843 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4844 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4845 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4846 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4847 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4848 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4849 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4850 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4851 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4852 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4853 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4854 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4855 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4856 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4857 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4858 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4859 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4860 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4861 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4862 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4863 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4864 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4865 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4866 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4867 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4868 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4869 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4870 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4871 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4872 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4873 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4874 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4875 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4876 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4877 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4879 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4881 * oacc-init.c (acc_on_device): Force optimization level.
4883 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
4885 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
4886 (cuda_errlist): Delete.
4887 (cuda_error): Reimplement.
4889 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
4891 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
4893 * libgomp.map (GOACC_parallel_keyed): New.
4894 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
4896 (GOACC_parallel_keyed): New interface. Lose geometry arguments
4897 and take keyed varargs list. Adjust call to exec_func.
4898 (GOACC_parallel): Force host fallback.
4899 * libgomp_g.h (GOACC_parallel): Remove.
4900 (GOACC_parallel_keyed): Declare.
4901 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
4902 (stuct targ_gn_descriptor): Replace name field with launch field.
4903 (nvptx_exec): Lose separate geometry args, take array. Process
4904 dynamic dimensions and adjust.
4905 (struct nvptx_tdata): Replace fn_names field with fn_descs.
4906 (GOMP_OFFLOAD_load_image): Adjust for change in function table
4908 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
4910 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
4913 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
4916 * oacc-int.h (goacc_host_init): Add declaration.
4917 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
4918 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
4920 2015-09-08 Aditya Kumar <hiraditya@msn.com>
4921 Sebastian Pop <s.pop@samsung.com>
4923 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
4925 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
4926 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
4927 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
4928 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
4929 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4931 2015-09-03 Jakub Jelinek <jakub@redhat.com>
4933 * configure.tgt: Add missing ;; in between nvptx and rtems
4936 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4938 * config/posix/pool.h (gomp_adjust_thread_attr): New.
4939 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
4940 (gomp_thread_pool_reservoir): Add priority member.
4941 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
4943 (parse_thread_pools): Likewise.
4944 * team.c (gomp_team_start): Call configuration provided
4945 gomp_adjust_thread_attr(). Destroy thread attributes if
4947 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
4949 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4951 * config/posix/pool.h: New.
4952 * config/rtems/pool.h: Likewise.
4953 * config/rtems/proc.c: Likewise.
4954 * libgomp.h (gomp_thread_destructor): Declare.
4955 * team.c: Include configuration provided "pool.h".
4956 (gomp_get_thread_pool): Define in configuration.
4957 (gomp_team_end): Call configuration defined
4958 gomp_release_thread_pool().
4960 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4962 * config/rtems/bar.c: New.
4963 * config/rtems/bar.h: Likewise.
4964 * config/rtems/mutex.c: Likewise.
4965 * config/rtems/mutex.h: Likewise.
4966 * config/rtems/sem.c: Likewise.
4967 * config/rtems/sem.h: Likewise.
4968 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
4969 <sys/lock.h> header file.
4970 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4971 supported by Newlib.
4972 * configure: Regenerate.
4974 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4976 * team.c (gomp_new_thread_pool): Delete and move content to ...
4977 (gomp_get_thread_pool): ... new function. Allocate and
4978 initialize thread pool on demand.
4979 (get_last_team): Use gomp_get_thread_pool().
4980 (gomp_team_start): Delete thread pool initialization.
4982 2015-09-03 Tom de Vries <tom@codesourcery.com>
4984 PR tree-optimization/65637
4985 * testsuite/libgomp.c/autopar-2.c: New test.
4987 2015-08-29 Tom de Vries <tom@codesourcery.com>
4989 PR tree-optimization/46193
4990 * testsuite/libgomp.c/pr46193.c: New test.
4992 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4995 * libgomp.map: Add 4.0.2 version.
4996 * target.c (offload_image_descr): Add version field.
4997 (gomp_load_image_to_device): Add version argument. Adjust plugin
4998 call. Improve load mismatch diagnostic.
4999 (gomp_unload_image_from_device): Add version argument. Adjust plugin
5001 (GOMP_offload_regster): Make stub function, move bulk to ...
5002 (GOMP_offload_register_ver): ... here. Process version argument.
5003 (GOMP_offload_unregister): Make stub function, move bulk to ...
5004 (GOMP_offload_unregister_ver): ... here. Process version argument.
5005 (gomp_init_device): Process version field.
5006 (gomp_unload_device): Process version field.
5007 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
5008 macros. Check plugin version.
5009 * libgomp.h (gomp_device_descr): Add version function field. Adjust
5010 loader and unloader types.
5011 * oacc-host.c: Include gomp-constants.h.
5012 (host_version): New.
5013 (host_load_image, host_unload_image): Adjust.
5014 (host_dispatch): Add host_version.
5015 * plugin/plugin-nvptx.c: Include gomp-constants.h.
5016 (GOMP_OFFLOAD_version): New.
5017 (GOMP_OFFLOAD_load_image): Add version arg and check it.
5018 (GOMP_OFFLOAD_unload_image): Likewise.
5019 * plugin/plugin-host.c: Include gomp-constants.h.
5020 (GOMP_OFFLOAD_version): New.
5021 (GOMP_OFFLOAD_load_image): Add version arg.
5022 (GOMP_OFFLOAD_unload_image): Likewise.
5024 2015-08-24 Tom de Vries <tom@codesourcery.com>
5026 PR tree-optimization/65468
5027 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
5029 2015-08-24 Tom de Vries <tom@codesourcery.com>
5031 PR tree-optimization/65468
5032 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
5034 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
5038 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
5039 (gomp_iter_guided_next): Idem.
5040 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
5041 (gomp_iter_ull_guided_next): Idem.
5042 * config/linux/wait.h (do_spin): Idem.
5044 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5046 * libgomp-plugin.h (enum offload_target_type): Remove
5047 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
5048 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
5049 * openacc.h (enum acc_device_t): Likewise.
5050 * openacc_lib.h: Likewise.
5051 * oacc-init.c (name_of_acc_device_t): Don't handle it.
5052 (acc_on_device): Just use __builtin_acc_on_device.
5053 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
5054 of acc_on_device builtin.
5055 * plugin/plugin-host.h: Remove file.
5056 * plugin/plugin-host.c: Likewise, but salvage some content into...
5057 * oacc-host.c: ... this file.
5058 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
5059 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
5060 * Makefile.in: Regenerate.
5061 * configure: Likewise.
5062 * testsuite/lib/libgomp.exp
5063 (check_effective_target_openacc_host_nonshm_selected): Remove.
5064 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
5065 ACC_DEVICE_TYPE=host_nonshm.
5066 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5067 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5068 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5069 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5070 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5071 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5073 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5074 Jakub Jelinek <jakub@redhat.com>
5076 * config/nvptx/affinity.c: New file.
5077 * config/nvptx/alloc.c: Likewise.
5078 * config/nvptx/bar.c: Likewise.
5079 * config/nvptx/barrier.c: Likewise.
5080 * config/nvptx/critical.c: Likewise.
5081 * config/nvptx/env.c: Likewise.
5082 * config/nvptx/error.c: Likewise.
5083 * config/nvptx/fortran.c: Likewise.
5084 * config/nvptx/iter.c: Likewise.
5085 * config/nvptx/iter_ull.c: Likewise.
5086 * config/nvptx/libgomp-plugin.c: Likewise.
5087 * config/nvptx/lock.c: Likewise.
5088 * config/nvptx/loop.c: Likewise.
5089 * config/nvptx/loop_ull.c: Likewise.
5090 * config/nvptx/mutex.c: Likewise.
5091 * config/nvptx/oacc-async.c: Likewise.
5092 * config/nvptx/oacc-cuda.c: Likewise.
5093 * config/nvptx/oacc-host.c: Likewise.
5094 * config/nvptx/oacc-init.c: Likewise.
5095 * config/nvptx/oacc-mem.c: Likewise.
5096 * config/nvptx/oacc-parallel.c: Likewise.
5097 * config/nvptx/oacc-plugin.c: Likewise.
5098 * config/nvptx/omp-lock.h: Likewise.
5099 * config/nvptx/ordered.c: Likewise.
5100 * config/nvptx/parallel.c: Likewise.
5101 * config/nvptx/proc.c: Likewise.
5102 * config/nvptx/ptrlock.c: Likewise.
5103 * config/nvptx/sections.c: Likewise.
5104 * config/nvptx/sem.c: Likewise.
5105 * config/nvptx/single.c: Likewise.
5106 * config/nvptx/splay-tree.c: Likewise.
5107 * config/nvptx/target.c: Likewise.
5108 * config/nvptx/task.c: Likewise.
5109 * config/nvptx/team.c: Likewise.
5110 * config/nvptx/time.c: Likewise.
5111 * config/nvptx/work.c: Likewise.
5112 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
5113 * configure: Regenerate.
5114 * configure.tgt (config_path): Set to "nvptx" for target
5117 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
5119 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
5121 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
5123 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
5124 (cuda_errlist): Constify.
5125 (errmsg): Move into ...
5126 (cuda_error): ... here. Make smaller.
5127 (_XSTR, _STR): Delete.
5128 (cuda_synames): Delete.
5129 (verify_device_library): Delete.
5130 (nvptx_init): Don't call it.
5132 2015-07-28 Tom de Vries <tom@codesourcery.com>
5134 * testsuite/libgomp.c/uns-outer-4.c: New test.
5136 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
5138 * testsuite/libgomp.c/pr66714.c: New test.
5140 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
5143 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
5144 (fib_ref): New function.
5145 (fib): Correct corner cases in the recursion.
5146 (main): Replace the non-simd loop with fib_ref call.
5147 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
5149 (fibonacci): Lower the parameter N to 30. Correct accordingly check
5150 for the last array element value. Replace the non-simd loop with
5151 fib_ref call. Remove redundant b_ref array. Remove the comparison
5152 of the last array element with according Fibonacci sequence element.
5153 (fib): Correct corner cases in the recursion.
5155 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
5157 * target.c (gomp_offload_image_to_device): Rename to ...
5158 (gomp_load_image_to_device): ... here.
5159 (GOMP_offload_register): Adjust call.
5160 (gomp_init_device): Likewise.
5161 (gomp_unload_image_from_device): New. Broken out of ...
5162 (GOMP_offload_unregister): ... here. Call it.
5163 (gomp_unload_device): New.
5164 * libgomp.h (gomp_unload_device): Declare.
5165 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
5168 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
5170 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
5172 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
5174 (goacc_waits): Move !num_waits handling to ...
5175 (GOACC_wait): ... here, the only caller that might have zero waits.
5177 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
5178 (struct ptx_image_data): Move earlier, add fns field.
5179 (struct ptx_device): Add images and image_lock fields.
5180 (ptx_images, ptx_image_lock): Delete.
5181 (nvptx_open_device): Initialize images and image_lock fields.
5182 (nvptx_close_device): Destroy image_lock.
5183 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
5184 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
5187 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
5189 * target.c (GOMP_offload_register): Use int for device type arg.
5190 (GOMP_offload_unregister): Likewise.
5192 * target.c (struct_offload_image_descr): Constify host_table.
5193 (gomp_offload_image_to_device): Likewise.
5194 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
5196 * libgomp.h (gomp_device_descr): Constify target data arguments.
5197 * target.c (struct offload_image_descr): Constify target_data.
5198 (gomp_offload_image_to_device): Likewise.
5199 (GOMP_offload_register): Likewise.
5200 (GOMP_offload_unrefister): Likewise.
5201 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
5202 GOMP_OFFLOAD_unload_image): Constify target data.
5203 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
5204 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
5206 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
5208 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
5209 Workaround driver library const error.
5210 (struct nvptx_tdata, nvptx_tdata_t): New.
5211 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
5214 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
5216 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
5217 of EPS parameter from integer to real.
5218 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
5219 type of EPS parameter from integer to real.
5221 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
5223 * team.c (get_last_team): New.
5224 (gomp_new_team): Recycle last non-nested team if possible.
5225 (gomp_team_end): Move team work share list free lock destruction
5227 (free_team): ... here.
5229 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
5231 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
5232 and ref from int to double. Replaced their comparison with
5233 an inequality of their difference and EPS.
5234 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
5235 comparison of pri and a reference number with an inequality of their
5237 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
5238 the comparison of sum and sum_ref with an inequality of their
5240 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
5241 the comparison of pri and a reference number with an inequality of
5242 their difference and EPS.
5244 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
5246 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
5247 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
5248 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
5249 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
5250 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
5251 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
5252 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
5253 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
5254 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
5255 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
5256 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
5257 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
5258 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
5260 (vec_mult): Likewise. Add #pragma omp taskwait.
5261 (main): Adjust caller.
5262 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
5263 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
5264 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
5265 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
5266 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
5267 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
5268 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
5269 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
5270 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
5271 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
5272 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
5273 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
5274 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
5275 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
5276 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
5277 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
5278 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
5279 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
5280 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
5281 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
5282 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
5283 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
5284 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
5285 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
5286 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
5287 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
5288 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
5289 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
5290 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
5291 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
5292 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
5293 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
5294 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
5295 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
5296 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
5297 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
5298 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
5299 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
5300 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
5301 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
5302 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
5303 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
5304 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
5305 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
5306 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
5307 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
5308 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
5309 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
5310 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
5311 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
5312 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
5313 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
5314 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
5315 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
5316 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
5317 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
5318 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
5319 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
5320 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
5321 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
5322 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
5323 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
5324 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
5325 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
5326 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
5327 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
5328 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
5329 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
5330 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
5331 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
5332 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
5333 (vec_mult): Add !$omp taskwait.
5334 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
5335 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
5336 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
5337 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
5338 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
5339 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
5340 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
5341 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
5342 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
5343 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
5344 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
5345 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
5346 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
5347 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
5348 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
5349 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
5350 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
5351 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
5352 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
5353 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
5354 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
5355 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
5356 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
5357 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
5358 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
5359 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
5360 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
5361 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
5362 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
5363 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
5364 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
5365 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
5366 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
5367 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
5368 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
5369 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
5370 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
5371 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
5372 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
5373 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
5374 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
5375 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
5376 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
5377 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
5378 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
5379 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
5380 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
5381 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
5382 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
5383 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
5384 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
5385 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
5386 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
5387 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
5388 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
5389 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
5390 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
5391 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
5392 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
5393 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
5394 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
5395 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
5396 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
5397 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
5398 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
5399 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
5400 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
5402 2015-07-10 Tom de Vries <tom@codesourcery.com>
5404 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
5405 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
5407 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
5410 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
5411 in a 64-bit configuration.
5412 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
5413 offloading testing if no such device is available.
5414 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5415 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5417 2015-07-08 Tom de Vries <tom@codesourcery.com>
5419 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
5421 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5423 2015-07-07 Tom de Vries <tom@codesourcery.com>
5425 PR tree-optimization/66642
5426 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
5427 iteration count case.
5428 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
5429 function, factor out of ...
5430 (main): ... here. Test low iteration count case.
5432 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
5434 * libgomp.h (gomp_thread_pool): Comment last_team field.
5436 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
5438 * testsuite/libgomp.c++/pr66702-1.C: Require
5439 vect_simd_clones effective target.
5440 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
5442 2015-06-30 Tom de Vries <tom@codesourcery.com>
5444 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5445 already set. Use DEFAULT_CFLAGS in dg-runtest.
5446 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
5449 2015-06-30 Tom de Vries <tom@codesourcery.com>
5451 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
5452 already set. Use DEFAULT_CFLAGS in dg-runtest.
5453 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
5454 * testsuite/libgomp.c++/pr64824.C: Same.
5455 * testsuite/libgomp.c++/pr64868.C: Same.
5456 * testsuite/libgomp.c++/pr66199-1.C: Same.
5457 * testsuite/libgomp.c++/pr66199-2.C: Same.
5458 * testsuite/libgomp.c++/target-2.C: Same.
5459 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
5460 -std=<standard> option.
5461 * testsuite/libgomp.c++/udr-11.C: Same.
5462 * testsuite/libgomp.c++/udr-12.C: Same.
5463 * testsuite/libgomp.c++/udr-13.C: Same.
5464 * testsuite/libgomp.c++/udr-14.C: Same.
5465 * testsuite/libgomp.c++/udr-15.C: Same.
5466 * testsuite/libgomp.c++/udr-16.C: Same.
5467 * testsuite/libgomp.c++/udr-17.C: Same.
5468 * testsuite/libgomp.c++/udr-18.C: Same.
5469 * testsuite/libgomp.c++/udr-19.C: Same.
5470 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
5471 * testsuite/libgomp.c++/simd-1.C: Same.
5472 * testsuite/libgomp.c++/simd-2.C: Same.
5473 * testsuite/libgomp.c++/simd-3.C: Same.
5474 * testsuite/libgomp.c++/simd-4.C: Same.
5475 * testsuite/libgomp.c++/simd-5.C: Same.
5476 * testsuite/libgomp.c++/simd-6.C: Same.
5477 * testsuite/libgomp.c++/simd-7.C: Same.
5478 * testsuite/libgomp.c++/simd-8.C: Same.
5479 * testsuite/libgomp.c++/simd-9.C: Same.
5480 * testsuite/libgomp.c++/simd10.C: Same.
5481 * testsuite/libgomp.c++/simd11.C: Same.
5482 * testsuite/libgomp.c++/simd12.C: Same.
5483 * testsuite/libgomp.c++/simd13.C: Same.
5485 2015-06-30 Jakub Jelinek <jakub@redhat.com>
5488 * testsuite/libgomp.c++/pr66702-1.C: New test.
5489 * testsuite/libgomp.c++/pr66702-2.C: New test.
5491 2015-06-30 Tom de Vries <tom@codesourcery.com>
5493 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
5494 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
5495 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
5496 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
5498 2015-06-30 Tom de Vries <tom@codesourcery.com>
5500 PR tree-optimization/66652
5501 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
5502 using restrict pointers.
5503 (main): Add arguments to calls to f.
5504 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5506 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
5508 * configure.ac: Fix check for header <sys/sysctl.h>.
5509 * configure: Regenerate.
5510 * config.h.in: Likewise.
5512 2015-06-23 Tom de Vries <tom@codesourcery.com>
5514 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
5516 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
5518 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
5520 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
5524 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
5525 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5527 2015-06-15 Tom de Vries <tom@codesourcery.com>
5529 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
5530 dg-additional-options for any remaining options.
5531 * testsuite/libgomp.c/atomic-2.c: Same.
5532 * testsuite/libgomp.c/atomic-4.c: Same.
5533 * testsuite/libgomp.c/atomic-5.c: Same.
5534 * testsuite/libgomp.c/atomic-6.c: Same.
5535 * testsuite/libgomp.c/autopar-1.c: Same.
5536 * testsuite/libgomp.c/copyin-1.c: Same.
5537 * testsuite/libgomp.c/copyin-2.c: Same.
5538 * testsuite/libgomp.c/copyin-3.c: Same.
5539 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
5540 * testsuite/libgomp.c/nestedfn-5.c: Same.
5541 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
5542 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
5543 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
5544 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5545 * testsuite/libgomp.c/pr32362-1.c: Same.
5546 * testsuite/libgomp.c/pr32362-2.c: Same.
5547 * testsuite/libgomp.c/pr32362-3.c: Same.
5548 * testsuite/libgomp.c/pr39591-1.c: Same.
5549 * testsuite/libgomp.c/pr39591-2.c: Same.
5550 * testsuite/libgomp.c/pr39591-3.c: Same.
5551 * testsuite/libgomp.c/pr58392.c: Same.
5552 * testsuite/libgomp.c/pr58756.c: Same.
5553 * testsuite/libgomp.c/simd-1.c: Same.
5554 * testsuite/libgomp.c/simd-10.c: Same.
5555 * testsuite/libgomp.c/simd-11.c: Same.
5556 * testsuite/libgomp.c/simd-12.c: Same.
5557 * testsuite/libgomp.c/simd-13.c: Same.
5558 * testsuite/libgomp.c/simd-14.c: Same.
5559 * testsuite/libgomp.c/simd-15.c: Same.
5560 * testsuite/libgomp.c/simd-2.c: Same.
5561 * testsuite/libgomp.c/simd-3.c: Same.
5562 * testsuite/libgomp.c/simd-4.c: Same.
5563 * testsuite/libgomp.c/simd-5.c: Same.
5564 * testsuite/libgomp.c/simd-6.c: Same.
5565 * testsuite/libgomp.c/simd-7.c: Same.
5566 * testsuite/libgomp.c/simd-8.c: Same.
5567 * testsuite/libgomp.c/simd-9.c: Same.
5569 2015-06-15 Tom de Vries <tom@codesourcery.com>
5571 * testsuite/libgomp.c/pr35625.c: Fix typo.
5573 2015-06-15 Tom de Vries <tom@codesourcery.com>
5575 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
5577 * testsuite/libgomp.c/atomic-3.c: Same.
5578 * testsuite/libgomp.c/debug-1.c: Same.
5579 * testsuite/libgomp.c/nqueens-1.c: Same.
5580 * testsuite/libgomp.c/pr26171.c: Same.
5581 * testsuite/libgomp.c/pr48591.c: Same.
5582 * testsuite/libgomp.c/pr64824.c: Same.
5583 * testsuite/libgomp.c/pr64868.c: Same.
5584 * testsuite/libgomp.c/pr66133.c: Same.
5585 * testsuite/libgomp.c/pr66199-1.c: Same.
5586 * testsuite/libgomp.c/pr66199-2.c: Same.
5587 * testsuite/libgomp.c/target-8.c: Same.
5589 2015-06-15 Tom de Vries <tom@codesourcery.com>
5591 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
5593 * testsuite/libgomp.c/for-1.c: Same.
5594 * testsuite/libgomp.c/for-2.c: Same.
5595 * testsuite/libgomp.c/for-3.c: Same.
5596 * testsuite/libgomp.c/pr35625.c: Same.
5597 * testsuite/libgomp.c/pr39154.c: Same.
5598 * testsuite/libgomp.c/simd-16.c: Same.
5599 * testsuite/libgomp.c/simd-17.c: Same.
5601 2015-06-13 Tom de Vries <tom@codesourcery.com>
5603 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
5605 2015-06-13 Tom de Vries <tom@codesourcery.com>
5607 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
5608 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
5609 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
5611 (main): Use N instead of hardcoded constants.
5613 2015-06-05 Tom de Vries <tom@codesourcery.com>
5615 merge from gomp4 branch:
5616 2015-05-28 Tom de Vries <tom@codesourcery.com>
5618 PR tree-optimization/65443
5619 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
5620 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
5621 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
5623 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
5625 * testsuite/libgomp.graphite/bounds.c: Adjust for
5626 cleanup-tree-dump removal.
5627 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
5628 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
5629 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
5630 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
5631 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
5632 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
5633 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
5634 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
5635 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
5636 * testsuite/libgomp.graphite/pr41118.c: Likewise.
5638 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
5640 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
5641 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
5642 (futex_wake) [!__x86_64__]: Ditto.
5644 2015-05-28 Julian Brown <julian@codesourcery.com>
5646 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
5647 function comment. Only call gomp_fatal if new argument is true.
5648 (acc_dev_num_out_of_range): New function.
5649 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
5650 acc_dev_num_out_of_range as appropriate.
5651 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
5652 (acc_get_device_num, acc_set_device_num): Update calls to
5654 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
5657 2015-05-28 Julian Brown <julian@codesourcery.com>
5660 * oacc-init.c (plugin/plugin-host.h): Include.
5661 (acc_on_device): Check whether we're in an offloaded region for
5663 plugin. Don't use __builtin_acc_on_device.
5664 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
5665 nonshm_exec flag in thread-local data.
5666 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
5667 data for host_nonshm plugin.
5668 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
5669 for host_nonshm plugin.
5670 * plugin/plugin-host.h: New.
5672 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5674 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
5676 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5678 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
5680 (FUTEX_PRIVATE_FLAG): Remove L suffix.
5681 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
5684 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
5686 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
5688 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
5690 * target.c (gomp_map_pointer): New function abstracting out
5691 GOMP_MAP_POINTER handling.
5692 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
5695 2015-05-19 Jakub Jelinek <jakub@redhat.com>
5698 * testsuite/libgomp.c/pr66199-1.c: New test.
5699 * testsuite/libgomp.c/pr66199-2.c: New test.
5700 * testsuite/libgomp.c++/pr66199-1.C: New test.
5701 * testsuite/libgomp.c++/pr66199-2.C: New test.
5702 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
5703 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
5705 2015-05-19 Julian Brown <julian@codesourcery.com>
5707 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
5710 2015-05-13 Jakub Jelinek <jakub@redhat.com>
5713 * testsuite/libgomp.c/pr66133.c: New test.
5715 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
5717 * Makefile.in: Regenerated with automake-1.11.6.
5718 * aclocal.m4: Likewise.
5719 * config.h.in: Likewise.
5720 * configure: Likewise.
5721 * testsuite/Makefile.in: Likewise.
5723 2015-05-08 Jason Merrill <jason@redhat.com>
5725 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
5728 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
5730 2015-05-06 Julian Brown <julian@codesourcery.com>
5732 * oacc-init.c (acc_device_lock): Add explanatory comment.
5733 (resolve_device): Add comment about locking requirement.
5734 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
5735 gomp_init_device and gomp_fini_device calls.
5736 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
5737 (acc_get_device_num, acc_set_device_num): Add locking around
5738 resolve_device and gomp_init_device calls.
5740 2015-05-06 Julian Brown <julian@codesourcery.com>
5742 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
5743 goacc_thread_lock on error paths.
5744 * oacc-mem.c (lookup_host): Remove locking from function. Note
5745 locking requirement for caller in function comment.
5746 (lookup_dev): Likewise.
5747 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
5748 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
5749 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
5752 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
5756 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
5757 don't expect "0x" prefix for "%p" format specifier, don't expect
5758 "(nil)" for NULL pointer.
5759 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5760 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5761 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5762 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5763 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5764 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5765 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5766 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5767 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5768 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5769 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5770 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5771 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5772 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5773 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5774 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5775 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5776 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5777 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5778 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5779 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5780 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5781 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5782 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5783 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5784 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5785 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5786 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5787 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
5788 accurately specify what we're looking for.
5789 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5790 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5791 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5792 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5793 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5795 2015-04-30 James Norris <jnorris@codesourcery.com>
5798 * testsuite/lib/libgomp.exp
5799 (check_effective_target_openacc_host_selected)
5800 (check_effective_target_openacc_host_nonshm_selected): New
5802 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
5804 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5805 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5806 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5807 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5808 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5809 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5810 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5811 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5812 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5813 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5814 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5815 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5816 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5817 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5818 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5819 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5820 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5821 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5822 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5823 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5824 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5825 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5826 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5827 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5828 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5829 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5830 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5831 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5832 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5833 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5834 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5835 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5836 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5837 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5838 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5839 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5840 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5841 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5842 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5843 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5844 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5845 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5846 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5848 2015-04-08 Julian Brown <julian@codesourcery.com>
5850 * libgomp.h (target_mem_desc: Remove mem_map field.
5851 (acc_dispatch_t): Remove open_device_func, close_device_func,
5852 get_device_num_func, set_device_num_func, target_data members.
5853 Change create_thread_data_func argument to device number instead of
5855 * oacc-async.c (assert.h): Include.
5856 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
5857 (acc_wait_all, acc_wait_all_async): Use current host thread's
5858 active device, not base_dev.
5859 * oacc-cuda.c (acc_get_current_cuda_device)
5860 (acc_get_current_cuda_context, acc_get_cuda_stream)
5861 (acc_set_cuda_stream): Likewise.
5862 * oacc-host.c (host_dispatch): Don't set open_device_func,
5863 close_device_func, get_device_num_func or set_device_num_func.
5864 * oacc-init.c (base_dev, init_key): Remove.
5865 (cached_base_dev): New.
5866 (name_of_acc_device_t): New.
5867 (acc_init_1): Initialise default-numbered device, not zeroth.
5868 (acc_shutdown_1): Close all devices of a given type.
5869 (goacc_destroy_thread): Don't use base_dev.
5870 (lazy_open, lazy_init, lazy_init_and_open): Remove.
5871 (goacc_attach_host_thread_to_device): New.
5872 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
5873 (acc_get_num_devices): Don't use base_dev.
5874 (acc_set_device_type): Reimplement.
5875 (acc_get_device_type): Don't use base_dev.
5876 (acc_get_device_num): Tweak logic.
5877 (acc_set_device_num): Likewise.
5878 (acc_on_device): Use acc_get_device_type.
5879 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
5880 (goacc_lazy_initialize): Reimplement with acc_init and
5881 goacc_attach_host_thread_to_device.
5882 * oacc-int.h (goacc_thread): Add base_dev field.
5883 (base_dev): Remove extern declaration.
5884 (goacc_attach_host_thread_to_device): Add prototype.
5885 * oacc-mem.c (acc_malloc): Use current thread's device instead of
5887 (acc_free): Likewise.
5888 (acc_memcpy_to_device): Likewise.
5889 (acc_memcpy_from_device): Likewise.
5890 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
5891 goacc_lazy_initialize (throughout).
5892 (GOACC_parallel): Use tgt_offset to locate target functions.
5893 * target.c (gomp_map_vars): Don't set tgt->mem_map.
5894 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
5895 (gomp_load_plugin_for_device): Remove open_device, close_device,
5896 get_device_num, set_device_num openacc hook initialisation. Don't set
5897 openacc.target_data.
5898 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
5899 (GOMP_OFFLOAD_openacc_close_device)
5900 (GOMP_OFFLOAD_openacc_get_device_num)
5901 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
5902 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
5904 * plugin/plugin-nvptx.c (ptx_inited): Remove.
5905 (instantiated_devices, ptx_dev_lock): New.
5906 (struct ptx_image_data): New.
5907 (ptx_devices, ptx_images, ptx_image_lock): New.
5908 (fini_streams_for_device): Reorder cuStreamDestroy call.
5909 (nvptx_get_num_devices): Remove forward declaration.
5910 (nvptx_init): Change return type to bool.
5911 (nvptx_fini): Remove.
5912 (nvptx_attach_host_thread_to_device): New.
5913 (nvptx_open_device): Return struct ptx_device* instead of void*.
5914 (nvptx_close_device): Change argument type to struct ptx_device*,
5915 return type to void.
5916 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
5917 (kernel_target_data, kernel_host_table): Remove static globals.
5918 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
5919 (GOMP_OFFLOAD_init_device): Reimplement.
5920 (GOMP_OFFLOAD_fini_device): Likewise.
5921 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
5922 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
5923 (GOMP_OFFLOAD_host2dev): Use ORD argument.
5924 (GOMP_OFFLOAD_openacc_open_device)
5925 (GOMP_OFFLOAD_openacc_close_device)
5926 (GOMP_OFFLOAD_openacc_set_device_num)
5927 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
5928 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
5932 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
5934 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
5936 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
5937 * libgomp.h (struct gomp_memory_mapping): Remove.
5938 (struct target_mem_desc): Change type of mem_map from
5939 gomp_memory_mapping * to splay_tree_s *.
5940 (struct gomp_device_descr): Remove register_image_func, get_table_func.
5941 Add load_image_func, unload_image_func.
5942 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
5943 Remove offload_regions_registered.
5944 (gomp_init_tables): Remove.
5945 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5947 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
5948 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
5949 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
5950 offload_regions_registered.
5951 Initialize load_image_func, unload_image_func, mem_map.root.
5952 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
5953 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
5954 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
5955 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
5956 gomp_memory_mapping *. Use dev's lock and splay_tree.
5957 (lookup_dev): Use dev's lock.
5958 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
5959 (acc_is_present): Likewise.
5960 (acc_map_data): Likewise.
5961 (acc_unmap_data): Likewise. Use dev's lock.
5962 (present_create_copy): Likewise.
5963 (delete_copyout): Pass dev to lookup_host instead of mem_map.
5964 (update_dev_host): Likewise.
5965 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
5966 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
5967 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
5968 (GOMP_OFFLOAD_get_table): Remove
5969 (GOMP_OFFLOAD_load_image): New function.
5970 (GOMP_OFFLOAD_unload_image): New function.
5971 * target.c (register_lock): New mutex for offload image registration.
5972 (num_devices): Do not guard with PLUGIN_SUPPORT.
5973 (gomp_realloc_unlock): New static function.
5974 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5976 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5977 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5978 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5980 (gomp_unmap_vars): Likewise.
5981 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5982 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5983 (gomp_offload_image_to_device): New static function.
5984 (GOMP_offload_register): Add mutex lock.
5985 Call gomp_offload_image_to_device for all initialized devices.
5986 Replace gomp_realloc with gomp_realloc_unlock.
5987 (GOMP_offload_unregister): New function.
5988 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5989 get_table_func from the plugin with calls to init_device_func and
5990 gomp_offload_image_to_device.
5991 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5993 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5994 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5995 (GOMP_target_data): Do not call gomp_init_tables.
5996 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5997 (gomp_load_plugin_for_device): Replace register_image and get_table
5998 with load_image and unload_image in DLSYM ().
5999 (gomp_register_images_for_device): Remove function.
6000 (gomp_target_init): Do not initialize current_device.mem_map.*,
6001 current_device.offload_regions_registered.
6002 Remove call to gomp_register_images_for_device.
6003 Do not free offload_images and num_offload_images.
6005 2015-03-30 Jakub Jelinek <jakub@redhat.com>
6008 * testsuite/libgomp.fortran/pr65597.f90: New test.
6010 2015-03-27 Tom de Vries <tom@codesourcery.com>
6013 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
6014 (init, check): New function.
6015 (foo): Change return type to void.
6016 (main): Call init and check.
6018 2015-03-27 Tom de Vries <tom@codesourcery.com>
6021 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
6022 (foo): Use M for non-inner loops to scale down test-case.
6024 2015-03-25 Kai Tietz <ktietz@redhat.com>
6027 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
6028 (GOACC_data_start): Likewise.
6029 * target.c (gomp_map_vars): Likewise.
6031 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
6033 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
6036 2015-03-19 Jakub Jelinek <jakub@redhat.com>
6038 * testsuite/libgomp.c/target-10.c: New test.
6039 * testsuite/libgomp.c++/target-4.C: New test.
6041 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
6043 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
6044 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
6046 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
6048 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
6049 * configure.ac (*-*-rtems*): Assume Pthread is supported.
6050 (pthread.h): Check for this header file.
6051 * configure: Regenerate.
6053 2015-02-25 Tom de Vries <tom@codesourcery.com>
6055 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
6056 (check_reduction_op, check_reduction_macro, max, min):
6058 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
6060 (main): Use new functions.
6062 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
6064 * target.c (gomp_load_plugin_for_device): Use const char * instead of
6065 char * for variables holding dlerror return values.
6068 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6070 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
6072 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
6073 Cesar Philippidis <cesar@codesourcery.com>
6075 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
6076 GOACC_ctaid, and GOACC_nctaid routines.
6078 2015-02-11 Jakub Jelinek <jakub@redhat.com>
6081 * testsuite/libgomp.c/atomic-18.c: New test.
6082 * testsuite/libgomp.c++/atomic-16.C: New test.
6084 2015-02-04 Jakub Jelinek <jakub@redhat.com>
6088 * testsuite/libgomp.c/pr64824.c: New test.
6089 * testsuite/libgomp.c/pr64868.c: New test.
6090 * testsuite/libgomp.c++/pr64824.C: New test.
6091 * testsuite/libgomp.c++/pr64868.C: New test.
6093 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
6096 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
6097 Link with -lpthread.
6098 * config/aix/plugin-suffix.h: Delete.
6100 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
6103 * configure.tgt (*-*-aix*): Use config_path "aix posix".
6104 (*-*-darwin*): Use config_path "bsd darwin posix".
6105 (*-*-hpux*): Use config_path "hpux posix".
6106 * target.c: Add include of plugin-suffix.h and use
6107 SONAME_SUFFIX macro.
6108 * config/aix/plugin-suffix.h: New file.
6109 * config/darwin/plugin-suffix.h: New file.
6110 * config/hpux/plugin-suffix.h: New file.
6111 * config/posix/plugin-suffix.h: New file.
6113 2015-01-23 Jakub Jelinek <jakub@redhat.com>
6116 * libgomp.c/pr64734.c: New test.
6118 2015-01-23 Tom de Vries <tom@codesourcery.com>
6121 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
6123 2015-01-23 Tom de Vries <tom@codesourcery.com>
6126 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
6129 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
6132 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
6133 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
6134 formal parameter. Update all users.
6135 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
6136 Document unused formal parameter.
6138 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
6140 * oacc-parallel.c: Don't include <alloca.h>.
6141 (GOACC_parallel): Use gomp_alloca instead of alloca.
6143 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
6145 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
6147 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
6148 James Norris <jnorris@codesourcery.com>
6149 Tom de Vries <tom@codesourcery.com>
6150 Julian Brown <julian@codesourcery.com>
6151 Cesar Philippidis <cesar@codesourcery.com>
6152 Nathan Sidwell <nathan@codesourcery.com>
6153 Tobias Burnus <burnus@net-b.de>
6155 * Makefile.am (search_path): Add $(top_srcdir)/../include.
6156 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
6157 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
6158 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
6159 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
6160 Include $(top_srcdir)/plugin/Makefrag.am.
6161 (nodist_libsubinclude_HEADERS): Add openacc.h.
6162 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
6163 openacc.f90, openacc.mod, openacc_kinds.mod.
6164 (omp_lib.mod): Generalize into...
6165 (%.mod): ... this new rule.
6166 (openacc_kinds.mod, openacc.mod): New rules.
6167 * plugin/configfrag.ac: New file.
6168 * configure.ac: Move plugin/offloading support into it. Include
6169 it. Instantiate testsuite/libgomp-test-support.pt.exp.
6170 * plugin/Makefrag.am: New file.
6171 * testsuite/Makefile.am (OFFLOAD_TARGETS)
6172 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
6174 (libgomp-test-support.exp): New rule.
6175 (all-local): Depend on it.
6176 * Makefile.in: Regenerate.
6177 * testsuite/Makefile.in: Regenerate.
6178 * config.h.in: Likewise.
6179 * configure: Likewise.
6180 * configure.tgt: Harden shell syntax.
6181 * env.c: Include "oacc-int.h".
6182 (parse_acc_device_type): New function.
6183 (gomp_debug_var, goacc_device_type, goacc_device_num): New
6185 (initialize_env): Initialize those. Call
6186 goacc_runtime_initialize.
6187 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
6188 (gomp_fatal): Call gomp_vfatal.
6189 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
6190 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
6191 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
6192 (splay_tree_node, splay_tree, splay_tree_key)
6193 (struct target_mem_desc, struct splay_tree_key_s)
6194 (struct gomp_memory_mapping, struct acc_dispatch_t)
6195 (struct gomp_device_descr, gomp_acc_insert_pointer)
6196 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
6197 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
6198 (gomp_free_memmap, gomp_fini_device): New declarations.
6199 (gomp_vdebug, gomp_debug): New macros.
6200 Include "splay-tree.h".
6201 * libgomp.map (OACC_2.0): New symbol version. Use for
6202 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
6203 acc_set_device_type_h_, acc_get_device_type,
6204 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
6205 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
6206 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
6207 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
6208 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
6209 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
6210 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
6211 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
6212 acc_copyin_array_h_, acc_present_or_copyin,
6213 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
6214 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
6215 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
6216 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
6217 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
6218 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
6219 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
6220 acc_update_device, acc_update_device_32_h_,
6221 acc_update_device_64_h_, acc_update_device_array_h_,
6222 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
6223 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
6224 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
6225 acc_is_present_64_h_, acc_is_present_array_h_,
6226 acc_memcpy_to_device, acc_memcpy_from_device,
6227 acc_get_current_cuda_device, acc_get_current_cuda_context,
6228 acc_get_cuda_stream, acc_set_cuda_stream.
6229 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
6230 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
6231 GOACC_update, GOACC_wait, GOACC_get_thread_num,
6232 GOACC_get_num_threads.
6233 (GOMP_PLUGIN_1.0): New symbol version. Use for
6234 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
6235 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
6236 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
6237 GOMP_PLUGIN_acc_thread.
6238 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
6239 environment variable.
6240 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
6241 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
6242 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
6243 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
6244 (splay_tree_remove): New declarations.
6245 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
6246 (splay_tree_remove, splay_tree_lookup): Move into...
6247 * splay-tree.c: ... this new file.
6248 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
6249 (splay_tree_node, splay_tree, splay_tree_key)
6250 (struct target_mem_desc, struct splay_tree_key_s)
6251 (struct gomp_device_descr): Don't declare.
6252 (num_devices_openmp): New variable.
6253 (gomp_get_num_devices ): Use it.
6254 (gomp_init_targets_once): New function.
6255 (gomp_get_num_devices ): Use it.
6256 (get_kind, gomp_copy_from_async, gomp_free_memmap)
6257 (gomp_fini_device, gomp_register_image_for_device): New functions.
6258 (gomp_map_vars): Add devaddrs parameter.
6259 (gomp_update): Add mm parameter.
6260 (gomp_init_device): Move most of it into...
6261 (gomp_init_tables): ... this new function.
6262 (gomp_register_images_for_device): Remove function.
6263 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
6264 Make them hidden instead of static.
6265 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
6266 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
6267 (GOMP_target_end_data, GOMP_target_update)
6268 (gomp_load_plugin_for_device, gomp_target_init): Update for
6270 * oacc-async.c: New file.
6271 * oacc-cuda.c: Likewise.
6272 * oacc-host.c: Likewise.
6273 * oacc-init.c: Likewise.
6274 * oacc-int.h: Likewise.
6275 * oacc-mem.c: Likewise.
6276 * oacc-parallel.c: Likewise.
6277 * oacc-plugin.c: Likewise.
6278 * oacc-plugin.h: Likewise.
6279 * oacc-ptx.h: Likewise.
6280 * openacc.f90: Likewise.
6281 * openacc.h: Likewise.
6282 * openacc_lib.h: Likewise.
6283 * plugin/plugin-host.c: Likewise.
6284 * plugin/plugin-nvptx.c: Likewise.
6285 * libgomp-plugin.c: Likewise.
6286 * libgomp-plugin.h: Likewise.
6287 * libgomp_target.h: Remove file after merging content into the
6288 former file. Update all users.
6289 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
6290 (offload_targets_s, offload_targets_s_openacc): New variables.
6291 (check_effective_target_openacc_nvidia_accel_present)
6292 (check_effective_target_openacc_nvidia_accel_selected): New
6294 (libgomp_init): Update for OpenACC changes.
6295 * testsuite/libgomp-test-support.exp.in: New file.
6296 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
6297 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6298 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
6299 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
6300 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
6301 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6302 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
6303 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
6304 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
6305 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
6306 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
6307 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
6308 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
6309 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6310 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
6311 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
6312 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
6313 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
6314 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
6315 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
6316 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
6317 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
6318 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
6319 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
6320 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6321 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6322 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6323 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6324 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6325 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6326 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6327 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
6328 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
6329 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
6330 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
6331 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
6332 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6333 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
6334 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
6335 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
6336 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
6337 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
6338 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6339 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
6340 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
6341 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
6342 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6343 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
6344 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
6345 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
6346 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
6347 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
6348 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6349 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
6350 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
6351 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
6352 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
6353 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
6354 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
6355 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
6356 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6357 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
6358 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
6359 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
6360 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
6361 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
6362 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
6363 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
6364 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
6365 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
6366 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
6367 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
6368 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
6369 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
6370 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
6371 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
6372 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
6373 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
6374 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
6375 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
6376 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
6377 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
6378 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
6379 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
6380 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
6381 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
6382 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
6383 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
6384 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
6385 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
6386 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
6387 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
6388 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
6389 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
6390 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
6391 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
6392 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
6393 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
6394 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
6395 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
6396 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
6397 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
6398 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
6399 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
6400 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
6401 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
6402 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
6403 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
6404 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
6405 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
6406 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
6407 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
6408 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
6409 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
6410 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
6411 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6412 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
6413 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
6414 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
6415 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
6416 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
6417 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
6418 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
6419 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
6420 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
6421 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
6422 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
6423 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
6424 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
6425 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
6426 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
6427 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
6428 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
6429 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
6430 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6431 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6432 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6433 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6434 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6435 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
6437 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
6438 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
6439 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
6440 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
6441 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
6442 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
6443 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6444 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
6445 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
6446 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
6447 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
6448 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
6449 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
6450 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
6451 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
6452 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
6453 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
6454 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
6455 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
6456 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
6457 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
6458 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6459 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6460 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
6461 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
6462 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
6463 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
6464 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6465 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6466 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6467 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6468 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6469 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6470 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6471 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
6472 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
6473 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
6474 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
6475 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
6476 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
6477 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
6478 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
6479 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
6480 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
6481 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
6482 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
6483 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
6484 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
6485 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6486 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6487 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6488 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6489 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6490 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6491 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
6492 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
6493 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
6494 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
6495 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
6496 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
6498 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
6499 Julian Brown <julian@codesourcery.com>
6500 David Malcolm <dmalcolm@redhat.com>
6502 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
6503 to "GNU Offloading and Multi Processing Runtime Library". Change
6505 * configure: Regenerate.
6506 * libgomp.texi: Update.
6508 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
6510 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
6512 * configure: Regenerate.
6514 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
6515 "intelmic" in $offload_targets.
6517 2015-01-05 Jakub Jelinek <jakub@redhat.com>
6519 Update copyright years.
6521 * libgomp.texi: Bump @copying's copyright year.
6523 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
6525 * testsuite/lib/libgomp.exp: Load target-utils.exp.
6526 Move load of target-supportes.exp earlier.
6528 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
6530 * testsuite/libgomp.c/target-9.c: New test.
6532 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
6534 * config.h.in: Regenerate.
6535 * configure: Regenerate.
6536 * configure.ac: Add GCC_CHECK_EMUTLS.
6537 * libgomp.h: Add check for USE_EMUTLS: this case
6538 is equal to HAVE_TLS.
6541 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
6543 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
6545 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
6546 Ilya Verbin <ilya.verbin@intel.com>
6548 * testsuite/libgomp.c/target-critical-1.c: New test.
6550 2014-11-26 Jakub Jelinek <jakub@redhat.com>
6552 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
6553 to dg-options unless expensive testing is on.
6554 (TESTITERS): Define to N if not defined.
6555 (main): Use TESTITERS instead of N.
6556 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
6557 dg-additional-options depending on whether expensive testing is on.
6558 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
6559 Decrease N to 100000 and CHUNKSZ to 10000.
6561 2014-11-24 Jakub Jelinek <jakub@redhat.com>
6564 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
6565 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
6567 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
6569 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
6571 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
6574 * configure: Regenerated.
6576 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
6578 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
6579 vect_simd_clones effective target.
6580 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
6582 2014-11-14 Jakub Jelinek <jakub@redhat.com>
6584 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
6585 of 32 as block_size.
6586 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
6587 instead of 32 as block_size.
6589 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
6590 Ilya Verbin <ilya.verbin@intel.com>
6592 * Makefile.in: Regenerate.
6593 * configure: Regenerate.
6594 * configure.ac: Set up offload_additional_options,
6595 offload_additional_lib_paths and offload_targets.
6596 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
6597 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
6598 * testsuite/Makefile.in: Regenerate.
6599 * testsuite/lib/libgomp.exp (libgomp_init): Append
6600 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
6601 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
6602 build directory to LD_LIBRARY_PATH for intelmic offload targets.
6604 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
6605 Ilya Verbin <ilya.verbin@intel.com>
6606 Kirill Yukhin <kirill.yukhin@intel.com>
6607 Ilya Tocar <ilya.tocar@intel.com>
6609 * testsuite/lib/libgomp.exp
6610 (check_effective_target_offload_device): New.
6611 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
6612 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
6613 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
6614 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
6615 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
6616 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
6617 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
6618 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
6619 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
6620 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
6621 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
6622 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
6623 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
6624 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
6625 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
6626 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
6627 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
6628 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
6629 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
6630 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
6631 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
6632 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
6633 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
6634 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
6635 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
6636 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
6637 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
6638 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
6639 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
6640 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
6641 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
6642 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
6643 * testsuite/libgomp.c/target-7.c: Fix test.
6644 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
6645 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
6646 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
6647 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
6648 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
6649 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
6650 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
6651 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
6652 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
6653 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
6654 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
6655 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
6656 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
6657 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
6658 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
6659 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
6660 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
6661 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
6662 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
6663 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
6664 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
6665 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
6666 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
6667 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
6668 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
6669 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
6670 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
6671 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
6672 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
6673 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
6674 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
6676 2014-11-13 Jakub Jelinek <jakub@redhat.com>
6677 Ilya Verbin <ilya.verbin@intel.com>
6678 Thomas Schwinge <thomas@codesourcery.com>
6679 Andrey Turetskiy <andrey.turetskiy@intel.com>
6681 * libgomp.map (GOMP_4.0.1): New symbol version.
6682 Add GOMP_offload_register.
6683 * libgomp_target.h: New file.
6684 * splay-tree.h: New file.
6685 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
6686 (gomp_target_init): New forward declaration.
6687 (gomp_is_initialized): New static variable.
6688 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
6689 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
6691 (offload_images, num_offload_images, devices, num_devices): New static
6693 (splay_compare): New static function.
6694 (struct gomp_device_descr): New structure.
6695 (gomp_get_num_devices): Call gomp_target_init.
6696 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
6697 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
6698 (GOMP_offload_register): New function.
6699 (GOMP_target): Arrange for host callback to be performed in a separate
6700 initial thread and contention group, inheriting ICVs from
6701 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
6702 Add device initialization and lookup for target function in splay tree.
6703 (GOMP_target_data): Add device initialization and call gomp_map_vars.
6704 (GOMP_target_end_data): Call gomp_unmap_vars.
6705 (GOMP_target_update): Add device initialization and call gomp_update.
6706 (gomp_load_plugin_for_device, gomp_register_images_for_device)
6707 (gomp_target_init): New static functions.
6709 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
6710 Thomas Schwinge <thomas@codesourcery.com>
6711 Ilya Verbin <ilya.verbin@intel.com>
6712 Andrey Turetskiy <andrey.turetskiy@intel.com>
6714 * config.h.in: Regenerate.
6715 * configure: Regenerate.
6716 * configure.ac: Check for libdl, required for plugin support.
6717 (PLUGIN_SUPPORT): Define if plugins are supported.
6718 (enable_offload_targets): Support Intel MIC targets.
6719 (OFFLOAD_TARGETS): List of target names suitable for offloading.
6721 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
6724 * configure: Regenerate.
6726 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6728 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
6730 2014-10-06 Marek Polacek <polacek@redhat.com>
6732 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
6733 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
6734 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
6735 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6737 2014-10-06 Marek Polacek <polacek@redhat.com>
6739 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
6740 * testsuite/libgomp.c/nqueens-1.c: Likewise.
6741 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6742 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6743 * testsuite/libgomp.c/pr36802-2.c: Likewise.
6744 * testsuite/libgomp.c/pr36802-3.c: Likewise.
6745 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
6746 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
6747 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
6748 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
6749 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
6750 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
6751 * testsuite/libgomp.c/omp-single-1.c: Likewise.
6752 * testsuite/libgomp.c/omp-single-2.c: Likewise.
6753 * testsuite/libgomp.c/omp_matvec.c: Likewise.
6754 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
6755 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
6756 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
6759 2014-10-03 Jakub Jelinek <jakub@redhat.com>
6762 * testsuite/libgomp.c/pr61200.c: New test.
6764 2014-09-18 Jakub Jelinek <jakub@redhat.com>
6767 * testsuite/libgomp.c++/pr63248.C: New test.
6769 2014-08-04 Jakub Jelinek <jakub@redhat.com>
6771 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
6772 is not zero, but taskgroup->children is NULL and there are
6773 any task->children, schedule those instead of waiting.
6774 * testsuite/libgomp.c/depend-6.c: New test.
6775 * testsuite/libgomp.c/depend-7.c: New test.
6776 * testsuite/libgomp.c/depend-8.c: New test.
6777 * testsuite/libgomp.c/depend-9.c: New test.
6778 * testsuite/libgomp.c/depend-10.c: New test.
6780 2014-08-01 Jakub Jelinek <jakub@redhat.com>
6782 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
6783 (struct gomp_taskwait): New type.
6784 (struct gomp_task): Add taskwait and parent_depends_on, remove
6785 in_taskwait and taskwait_sem fields.
6786 (gomp_finish_task): Don't destroy taskwait_sem.
6787 * task.c (gomp_init_task): Don't init in_taskwait, instead init
6788 taskwait and parent_depends_on.
6789 (GOMP_task): For if (0) tasks with depend clause that depend on
6790 earlier tasks don't defer them, instead call
6791 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
6792 Initialize redundant_out field, for redundant out entries just
6793 move them at the end of linked list instead of removing them
6794 completely, and set redundant_out flag instead of redundant.
6795 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
6797 (gomp_task_run_post_handle_dependers): If parent is in
6798 gomp_task_maybe_wait_for_dependencies and newly runnable task
6799 is not parent_depends_on, queue it in parent->children linked
6800 list after all runnable tasks with parent_depends_on set.
6801 Adjust for addition of taskwait indirection.
6802 (gomp_task_run_post_remove_parent): If parent is in
6803 gomp_task_maybe_wait_for_dependencies and task to be removed
6804 is parent_depends_on, decrement n_depend and if needed awake
6805 parent. Adjust for addition of taskwait indirection.
6806 (GOMP_taskwait): Adjust for addition of taskwait indirection.
6807 (gomp_task_maybe_wait_for_dependencies): New function.
6808 * testsuite/libgomp.c/depend-5.c: New test.
6810 2014-07-13 Tobias Burnus <burnus@net-b.de>
6812 * testsuite/libgomp.fortran/pr34020.f90: Make compile
6813 with TS 18508/Fortran 2015.
6815 2014-07-06 Marek Polacek <polacek@redhat.com>
6818 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
6820 2014-07-03 Jakub Jelinek <jakub@redhat.com>
6822 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
6823 matches regex $lang_source_re, add $lang_include_flags to options.
6824 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
6825 * testsuite/libgomp.c++/c++.exp: Likewise.
6826 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
6827 and lang_include_flags instead of adding -fintrinsic-modules-path= to
6829 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
6831 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
6833 * testsuite/libgomp.fortran/fortran.exp: Explain
6834 gfortran-dg-runtest usage.
6836 2014-06-25 Jakub Jelinek <jakub@redhat.com>
6838 * testsuite/libgomp.fortran/simd5.f90: New test.
6839 * testsuite/libgomp.fortran/simd6.f90: New test.
6840 * testsuite/libgomp.fortran/simd7.f90: New test.
6842 2014-06-24 Jakub Jelinek <jakub@redhat.com>
6844 * testsuite/libgomp.c/for-2.c: Define SC to static for
6845 #pragma omp for simd testing.
6846 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
6847 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
6849 * testsuite/libgomp.c/simd-14.c: New test.
6850 * testsuite/libgomp.c/simd-15.c: New test.
6851 * testsuite/libgomp.c/simd-16.c: New test.
6852 * testsuite/libgomp.c/simd-17.c: New test.
6853 * testsuite/libgomp.c++/for-10.C: Define SC to static for
6854 #pragma omp for simd testing.
6855 * testsuite/libgomp.c++/simd10.C: New test.
6856 * testsuite/libgomp.c++/simd11.C: New test.
6857 * testsuite/libgomp.c++/simd12.C: New test.
6858 * testsuite/libgomp.c++/simd13.C: New test.
6860 * testsuite/libgomp.fortran/aligned1.f03: New test.
6861 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
6862 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
6863 tasks with !$omp parallel !$omp single.
6864 * testsuite/libgomp.fortran/target8.f90: New test.
6865 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
6866 not to use trim in the combiner, instead call elemental function.
6867 (fn): New elemental function.
6868 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
6870 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
6872 * testsuite/libgomp.fortran/udr12.f90: New test.
6873 * testsuite/libgomp.fortran/udr13.f90: New test.
6874 * testsuite/libgomp.fortran/udr14.f90: New test.
6875 * testsuite/libgomp.fortran/udr15.f90: New test.
6877 2014-06-18 Jakub Jelinek <jakub@redhat.com>
6879 * omp_lib.f90.in (openmp_version): Set to 201307.
6880 * omp_lib.h.in (openmp_version): Likewise.
6881 * testsuite/libgomp.c/target-8.c: New test.
6882 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
6883 and inbranch clauses.
6884 * testsuite/libgomp.fortran/depend-3.f90: New test.
6885 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
6887 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6888 * testsuite/libgomp.fortran/target1.f90: New test.
6889 * testsuite/libgomp.fortran/target2.f90: New test.
6890 * testsuite/libgomp.fortran/target3.f90: New test.
6891 * testsuite/libgomp.fortran/target4.f90: New test.
6892 * testsuite/libgomp.fortran/target5.f90: New test.
6893 * testsuite/libgomp.fortran/target6.f90: New test.
6894 * testsuite/libgomp.fortran/target7.f90: New test.
6896 2014-06-10 Jakub Jelinek <jakub@redhat.com>
6899 * testsuite/libgomp.fortran/allocatable9.f90: New test.
6900 * testsuite/libgomp.fortran/allocatable10.f90: New test.
6901 * testsuite/libgomp.fortran/allocatable11.f90: New test.
6902 * testsuite/libgomp.fortran/allocatable12.f90: New test.
6903 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
6904 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
6905 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
6906 * testsuite/libgomp.fortran/associate1.f90: New test.
6907 * testsuite/libgomp.fortran/associate2.f90: New test.
6908 * testsuite/libgomp.fortran/procptr1.f90: New test.
6910 2014-06-06 Jakub Jelinek <jakub@redhat.com>
6912 * testsuite/libgomp.fortran/simd1.f90: New test.
6913 * testsuite/libgomp.fortran/udr1.f90: New test.
6914 * testsuite/libgomp.fortran/udr2.f90: New test.
6915 * testsuite/libgomp.fortran/udr3.f90: New test.
6916 * testsuite/libgomp.fortran/udr4.f90: New test.
6917 * testsuite/libgomp.fortran/udr5.f90: New test.
6918 * testsuite/libgomp.fortran/udr6.f90: New test.
6919 * testsuite/libgomp.fortran/udr7.f90: New test.
6920 * testsuite/libgomp.fortran/udr8.f90: New test.
6921 * testsuite/libgomp.fortran/udr9.f90: New test.
6922 * testsuite/libgomp.fortran/udr10.f90: New test.
6923 * testsuite/libgomp.fortran/udr11.f90: New test.
6925 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
6927 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
6928 vect_simd_clones effective target.
6929 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
6931 2014-05-21 Jakub Jelinek <jakub@redhat.com>
6934 * testsuite/libgomp.c++/simd-9.C: New test.
6936 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
6938 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
6939 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
6940 texts according to their @menu entry positions.
6942 2014-05-11 Jakub Jelinek <jakub@redhat.com>
6944 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
6945 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
6946 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
6947 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
6948 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
6949 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
6950 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
6951 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
6952 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
6953 * testsuite/libgomp.fortran/depend-1.f90: New test.
6954 * testsuite/libgomp.fortran/depend-2.f90: New test.
6955 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
6956 * testsuite/libgomp.fortran/simd1.f90: New test.
6957 * testsuite/libgomp.fortran/simd2.f90: New test.
6958 * testsuite/libgomp.fortran/simd3.f90: New test.
6959 * testsuite/libgomp.fortran/simd4.f90: New test.
6960 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
6962 2014-05-02 Jakub Jelinek <jakub@redhat.com>
6964 * testsuite/libgomp.c/simd-10.c: New test.
6965 * testsuite/libgomp.c/simd-11.c: New test.
6966 * testsuite/libgomp.c/simd-12.c: New test.
6967 * testsuite/libgomp.c/simd-13.c: New test.
6969 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6971 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6972 atomic type clauses in any order and optional comma in between.
6973 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6974 * testsuite/libgomp.c/atomic-17.c: Likewise.
6976 * testsuite/libgomp.c/simd-7.c: New test.
6977 * testsuite/libgomp.c/simd-8.c: New test.
6978 * testsuite/libgomp.c/simd-9.c: New test.
6979 * testsuite/libgomp.c/loop-16.c: New test.
6981 2014-04-02 Richard Henderson <rth@redhat.com>
6983 * config/linux/futex.h (futex_wait): Get error value from errno.
6984 (futex_wake): Likewise.
6986 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6989 * testsuite/libgomp.c++/udr-11.C: New test.
6990 * testsuite/libgomp.c++/udr-12.C: New test.
6991 * testsuite/libgomp.c++/udr-13.C: New test.
6992 * testsuite/libgomp.c++/udr-14.C: New test.
6993 * testsuite/libgomp.c++/udr-15.C: New test.
6994 * testsuite/libgomp.c++/udr-16.C: New test.
6995 * testsuite/libgomp.c++/udr-17.C: New test.
6996 * testsuite/libgomp.c++/udr-18.C: New test.
6997 * testsuite/libgomp.c++/udr-19.C: New test.
6999 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7001 Update copyright years
7003 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
7005 * hashtab.h: Use the standard form for the copyright notice.
7007 2014-01-02 Tobias Burnus <burnus@net-b.de>
7009 * libgomp.texi: Bump @copying's copyright year.
7011 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
7013 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
7014 alloca () with __builtin_alloca ().
7015 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
7016 * testsuite/libgomp.c/lock-3.c: Likewise.
7017 * testsuite/libgomp.c/pr48591.c: Likewise.
7019 2013-12-17 Jakub Jelinek <jakub@redhat.com>
7022 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
7025 2013-12-16 Jakub Jelinek <jakub@redhat.com>
7028 * testsuite/libgomp.c/pr58756.c: New test.
7030 2013-12-12 Jakub Jelinek <jakub@redhat.com>
7033 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
7036 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
7038 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
7040 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
7041 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
7042 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
7043 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
7046 * libgomp_g.h: Include <stddef.h> for size_t.
7048 * libgomp.spec.in: Update comment about libgomp's dependencies.
7049 * configure.ac: Likewise.
7050 * configure: Regenerate.
7052 2013-10-16 Tobias Burnus <burnus@net-b.de>
7054 * libgomp.texi: (Runtime Library Routines): Update references for
7055 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
7056 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
7057 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
7058 (Environment Variables): Update references for OpenMP 4.0. Add
7059 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
7060 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
7063 2013-10-14 Jakub Jelinek <jakub@redhat.com>
7065 * env.c (parse_bind_var): Initialize value to avoid
7066 (false positive) warning.
7068 2013-10-12 Jakub Jelinek <jakub@redhat.com>
7071 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
7073 (gomp_init_num_threads): Move i variable declaration into
7074 #ifdef CPU_ALLOC_SIZE block.
7075 * config/linux/affinity.c (gomp_affinity_init_level): Test
7076 gomp_places_list_len == 0 rather than gomp_places_list == 0
7077 when checking for topology reading error.
7078 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
7079 * env.c (parse_affinity): Add ignore argument, if true, don't populate
7080 gomp_places_list, only parse env var and always return false.
7081 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
7082 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
7083 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
7084 and either of these variables were parsed correctly into a places
7087 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7088 Jakub Jelinek <jakub@redhat.com>
7090 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
7091 of 5 loopfn matches.
7092 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7093 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7094 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
7095 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7096 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7097 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7098 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7099 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7101 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
7103 * Makefile.am (omp_lib.mod): Streamline rule.
7104 * Makefile.in: Regenerate.
7106 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
7109 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
7110 * testsuite/libgomp.fortran/lib1.f90: Likewise.
7111 * testsuite/libgomp.fortran/lib2.f: Likewise.
7112 * testsuite/libgomp.fortran/lib3.f: Likewise.
7114 * configure.ac: Typo fix.
7115 * configure: Regenerate.
7117 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
7118 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7120 * omp.h.in: Don't touch the user's namespace.
7122 2013-10-11 Jakub Jelinek <jakub@redhat.com>
7123 Tobias Burnus <burnus@net-b.de>
7124 Richard Henderson <rth@redhat.com>
7126 * target.c: New file.
7127 * Makefile.am (libgomp_la_SOURCES): Add target.c.
7128 * Makefile.in: Regenerated.
7129 * libgomp_g.h (GOMP_task): Add depend argument.
7130 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7131 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7132 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
7133 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7134 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7135 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
7136 GOMP_taskgroup_start, GOMP_taskgroup_end,
7137 GOMP_parallel_sections): New prototypes.
7138 * fortran.c (omp_is_initial_device): Add ialias_redirect.
7139 (omp_is_initial_device_): New function.
7140 (ULP, STR1, STR2, ialias_redirect): Removed.
7141 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
7142 omp_set_default_device_8_, omp_get_default_device_,
7143 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
7145 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
7146 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
7147 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
7149 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
7150 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
7151 omp_set_default_device, omp_set_default_device_,
7152 omp_set_default_device_8_, omp_get_default_device,
7153 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
7154 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
7155 omp_get_team_num_): Export @@OMP_4.0.
7156 * team.c (struct gomp_thread_start_data): Add place field.
7157 (gomp_thread_start): Clear thr->thread_pool and
7158 thr->task before returning. Use gomp_team_barrier_wait_final
7159 instead of gomp_team_barrier_wait. Initialize thr->place.
7160 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
7161 team_cancelled and task_queued_count fields.
7162 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
7163 before calling pthread_exit.
7164 (gomp_free_thread): No longer static. Use
7165 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
7166 (gomp_team_start): Add flags argument. Set
7167 thr->thread_pool->threads_busy to nthreads immediately after creating
7168 new pool. Use gomp_managed_threads_lock instead of
7169 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
7170 (gomp_team_end): Use gomp_managed_threads_lock instead of
7171 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
7172 of gomp_team_barrier_wait. If team->team_cancelled, call
7173 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
7174 rather than thr->ts.work_share.
7175 (initialize_team): Don't call gomp_sem_init here.
7176 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
7178 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
7179 * env.c (gomp_global_icv): Add default_device_var, target_data and
7180 bind_var initializers.
7181 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7182 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7183 gomp_places_list_len): New variables.
7184 (parse_bind_var, parse_one_place, parse_places_var): New functions.
7185 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
7187 (gomp_cancel_var): New global variable.
7188 (parse_int): New function.
7189 (handle_omp_display_env): New function.
7190 (initialize_env): Use it. Initialize default_device_var.
7191 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
7192 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
7193 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
7194 been successfully parsed (and call gomp_init_affinity in that case).
7195 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7196 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7197 omp_get_team_num, omp_is_initial_device): New functions.
7198 * libgomp.h: Include stdlib.h.
7199 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
7201 (struct target_mem_desc): Forward declare.
7202 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
7203 and thread_limit_var fields.
7204 (gomp_get_num_devices): New prototype.
7205 (gomp_cancel_var): New extern decl.
7206 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
7207 team_cancelled and task_queued_count fields. Add comments about
7208 task_{,queued_,running_}count.
7209 (gomp_cancel_kind): New enum.
7210 (gomp_work_share_end_cancel): New prototype.
7211 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
7212 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
7214 (struct gomp_taskgroup): New type.
7215 (struct gomp_task_depend_entry,
7216 struct gomp_dependers_vec): New types.
7217 (gomp_finish_task): Free depend_hash if non-NULL.
7218 (struct gomp_team_state): Add place_partition_off
7219 and place_partition_len fields.
7220 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
7221 gomp_places_list_len): New extern decls.
7222 (struct gomp_thread): Add place field.
7223 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
7224 (gomp_init_thread_affinity): Add place argument.
7225 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7226 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7227 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7228 gomp_affinity_init_level, gomp_affinity_print_place): New
7230 (gomp_team_start): Add flags argument.
7231 (gomp_thread_limit_var, gomp_remaining_threads_count,
7232 gomp_remaining_threads_lock): Remove.
7233 (gomp_managed_threads_lock): New variable.
7234 (struct gomp_thread_pool): Add threads_busy field.
7235 (gomp_free_thread): New prototype.
7236 * task.c: Include hashtab.h.
7237 (hash_entry_type): New typedef.
7238 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
7239 (gomp_init_task): Clear dependers, depend_hash, depend_count,
7240 copy_ctors_done and taskgroup fields.
7241 (GOMP_task): Add depend argument, handle depend clauses. If
7242 gomp_team_barrier_cancelled or if it's taskgroup has been
7243 cancelled, don't queue or start new tasks. Set copy_ctors_done
7244 field if needed. Initialize taskgroup field. If copy_ctors_done
7245 and already cancelled, don't discard the task. If taskgroup is
7246 non-NULL, enqueue the task into taskgroup queue. Increment
7247 num_children field in taskgroup. Increment task_queued_count.
7248 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
7249 gomp_task_run_post_remove_taskgroup): New inline functions.
7250 (gomp_task_run_post_handle_depend_hash,
7251 gomp_task_run_post_handle_dependers,
7252 gomp_task_run_post_handle_depend): New functions.
7253 (GOMP_taskwait): Use them. If more than one new tasks
7254 have been queued, wake other threads if needed.
7255 (gomp_barrier_handle_tasks): Likewise. If
7256 gomp_team_barrier_cancelled, don't start any new tasks, just free
7258 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
7260 (omp_proc_bind_kind, omp_proc_bind_false,
7261 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7262 omp_proc_bind_spread): New params.
7263 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7264 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7265 omp_get_team_num, omp_is_initial_device): New interfaces.
7266 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
7267 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
7268 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
7269 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
7270 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
7271 useless use omp_lib_kinds.
7272 * omp.h.in (omp_proc_bind_t): New typedef.
7273 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7274 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7275 omp_get_team_num, omp_is_initial_device): New prototypes.
7276 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
7277 through to gomp_team_start.
7278 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
7279 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
7280 Adjust gomp_parallel_loop_start callers.
7281 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
7282 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
7283 GOMP_loop_end_cancel): New functions.
7284 (GOMP_parallel_end): Add ialias_redirect.
7285 * hashtab.h: New file.
7286 * libgomp.texi (Environment Variables): Minor cleanup,
7287 update section refs to OpenMP 4.0rc2.
7288 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
7289 environment variables.
7290 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
7291 team->work_shares_to_free to thr->ts.work_share before calling
7293 (gomp_work_share_end_cancel): New function.
7294 * config/linux/proc.c: Include errno.h.
7295 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
7296 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
7297 sizeof (cpu_set_t) to determine number of iterations. Fix up check
7298 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
7299 gomp_cpuset_size is sizeof (cpu_set_t).
7300 (gomp_init_num_threads): Initialize gomp_cpuset_size,
7301 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
7302 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
7303 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
7304 contain any logical CPUs.
7305 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
7306 is NULL. Use gomp_cpusetp instead of &cpuset and pass
7307 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
7308 pthread_getaffinity_np. Check gomp_places_list instead of
7309 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
7310 * config/linux/bar.c (gomp_barrier_wait_end,
7311 gomp_barrier_wait_last): Use BAR_* defines.
7312 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
7313 from state where needed. Set work_share_cancelled to 0 on last
7315 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
7316 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
7318 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
7319 Add cpusetsize argument.
7320 (gomp_cpuset_size, gomp_cpusetp): Declare.
7321 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
7322 (affinity_counter): Remove.
7323 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
7324 if CPU_ALLOC_SIZE isn't defined.
7325 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
7326 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
7327 bind current thread to the first place.
7328 (gomp_init_thread_affinity): Rewritten. Add place argument, just
7329 pthread_setaffinity_np to gomp_places_list[place].
7330 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7331 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7332 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7333 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
7334 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7335 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7336 (gomp_barrier_t): Add awaited_final field.
7337 (gomp_barrier_init): Initialize awaited_final field.
7338 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
7339 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
7341 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
7343 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
7344 gomp_team_barrier_cancelled): New inline functions.
7345 (gomp_barrier_last_thread,
7346 gomp_team_barrier_set_task_pending,
7347 gomp_team_barrier_clear_task_pending,
7348 gomp_team_barrier_set_waiting_for_tasks,
7349 gomp_team_barrier_waiting_for_tasks,
7350 gomp_team_barrier_done): Use BAR_* defines.
7351 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
7352 (gomp_barrier_wait_end): Use BAR_* defines.
7353 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
7354 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
7356 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
7357 gomp_team_barrier_cancel): New functions.
7358 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
7360 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
7361 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
7362 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
7363 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
7364 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
7365 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
7366 (gomp_barrier_t): Add cancellable field.
7367 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
7368 gomp_team_barrier_cancel): New prototypes.
7369 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
7370 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
7371 gomp_team_barrier_cancelled): New inline functions.
7372 (gomp_barrier_wait_start, gomp_barrier_last_thread,
7373 gomp_team_barrier_set_task_pending,
7374 gomp_team_barrier_clear_task_pending,
7375 gomp_team_barrier_set_waiting_for_tasks,
7376 gomp_team_barrier_waiting_for_tasks,
7377 gomp_team_barrier_done): Use BAR_* defines.
7378 * barrier.c (GOMP_barrier_cancel): New function.
7379 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
7380 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
7381 omp_proc_bind_spread): New params.
7382 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
7383 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
7384 omp_get_team_num, omp_is_initial_device): New externals.
7385 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
7387 (gomp_resolve_num_threads): Adjust for thread_limit now being in
7388 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7389 infinity. If not nested, just return minimum of max_num_threads
7390 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
7391 to the returned value. Otherwise, don't update atomically
7392 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
7393 (GOMP_parallel_end): Adjust for thread_limit now being in
7394 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
7395 infinity. Adjust threads_busy in the pool rather than
7396 gomp_remaining_threads_count. Remember team->nthreads and call
7397 gomp_team_end before adjusting threads_busy, if not nested
7398 afterwards, just set it to 1 non-atomically. Add ialias.
7399 (GOMP_parallel_start): Adjust gomp_team_start caller.
7400 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
7401 * testsuite/libgomp.c/affinity-1.c: New test.
7402 * testsuite/libgomp.c/atomic-15.c: New test.
7403 * testsuite/libgomp.c/atomic-16.c: New test.
7404 * testsuite/libgomp.c/atomic-17.c: New test.
7405 * testsuite/libgomp.c/cancel-for-1.c: New test.
7406 * testsuite/libgomp.c/cancel-for-2.c: New test.
7407 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
7408 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
7409 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
7410 * testsuite/libgomp.c/cancel-sections-1.c: New test.
7411 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
7412 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
7413 * testsuite/libgomp.c/depend-1.c: New test.
7414 * testsuite/libgomp.c/depend-2.c: New test.
7415 * testsuite/libgomp.c/depend-3.c: New test.
7416 * testsuite/libgomp.c/depend-4.c: New test.
7417 * testsuite/libgomp.c/for-1.c: New test.
7418 * testsuite/libgomp.c/for-1.h: New file.
7419 * testsuite/libgomp.c/for-2.c: New test.
7420 * testsuite/libgomp.c/for-2.h: New file.
7421 * testsuite/libgomp.c/for-3.c: New test.
7422 * testsuite/libgomp.c/pr58392.c: New test.
7423 * testsuite/libgomp.c/simd-1.c: New test.
7424 * testsuite/libgomp.c/simd-2.c: New test.
7425 * testsuite/libgomp.c/simd-3.c: New test.
7426 * testsuite/libgomp.c/simd-4.c: New test.
7427 * testsuite/libgomp.c/simd-5.c: New test.
7428 * testsuite/libgomp.c/simd-6.c: New test.
7429 * testsuite/libgomp.c/target-1.c: New test.
7430 * testsuite/libgomp.c/target-2.c: New test.
7431 * testsuite/libgomp.c/target-3.c: New test.
7432 * testsuite/libgomp.c/target-4.c: New test.
7433 * testsuite/libgomp.c/target-5.c: New test.
7434 * testsuite/libgomp.c/target-6.c: New test.
7435 * testsuite/libgomp.c/target-7.c: New test.
7436 * testsuite/libgomp.c/taskgroup-1.c: New test.
7437 * testsuite/libgomp.c/thread-limit-1.c: New test.
7438 * testsuite/libgomp.c/thread-limit-2.c: New test.
7439 * testsuite/libgomp.c/thread-limit-3.c: New test.
7440 * testsuite/libgomp.c/udr-1.c: New test.
7441 * testsuite/libgomp.c/udr-2.c: New test.
7442 * testsuite/libgomp.c/udr-3.c: New test.
7443 * testsuite/libgomp.c++/affinity-1.C: New test.
7444 * testsuite/libgomp.c++/atomic-10.C: New test.
7445 * testsuite/libgomp.c++/atomic-11.C: New test.
7446 * testsuite/libgomp.c++/atomic-12.C: New test.
7447 * testsuite/libgomp.c++/atomic-13.C: New test.
7448 * testsuite/libgomp.c++/atomic-14.C: New test.
7449 * testsuite/libgomp.c++/atomic-15.C: New test.
7450 * testsuite/libgomp.c++/cancel-for-1.C: New test.
7451 * testsuite/libgomp.c++/cancel-for-2.C: New test.
7452 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
7453 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
7454 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
7455 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
7456 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
7457 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
7458 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
7459 * testsuite/libgomp.c++/cancel-test.h: New file.
7460 * testsuite/libgomp.c++/for-9.C: New test.
7461 * testsuite/libgomp.c++/for-10.C: New test.
7462 * testsuite/libgomp.c++/for-11.C: New test.
7463 * testsuite/libgomp.c++/simd-1.C: New test.
7464 * testsuite/libgomp.c++/simd-2.C: New test.
7465 * testsuite/libgomp.c++/simd-3.C: New test.
7466 * testsuite/libgomp.c++/simd-4.C: New test.
7467 * testsuite/libgomp.c++/simd-5.C: New test.
7468 * testsuite/libgomp.c++/simd-6.C: New test.
7469 * testsuite/libgomp.c++/simd-7.C: New test.
7470 * testsuite/libgomp.c++/simd-8.C: New test.
7471 * testsuite/libgomp.c++/target-1.C: New test.
7472 * testsuite/libgomp.c++/target-2.C: New test.
7473 * testsuite/libgomp.c++/target-2-aux.cc: New file.
7474 * testsuite/libgomp.c++/target-3.C: New test.
7475 * testsuite/libgomp.c++/taskgroup-1.C: New test.
7476 * testsuite/libgomp.c++/udr-1.C: New test.
7477 * testsuite/libgomp.c++/udr-2.C: New test.
7478 * testsuite/libgomp.c++/udr-3.C: New test.
7479 * testsuite/libgomp.c++/udr-4.C: New test.
7480 * testsuite/libgomp.c++/udr-5.C: New test.
7481 * testsuite/libgomp.c++/udr-6.C: New test.
7482 * testsuite/libgomp.c++/udr-7.C: New test.
7483 * testsuite/libgomp.c++/udr-8.C: New test.
7484 * testsuite/libgomp.c++/udr-9.C: New test.
7486 2013-09-20 Jakub Jelinek <jakub@redhat.com>
7489 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
7492 2013-09-20 Alan Modra <amodra@gmail.com>
7494 * configure: Regenerate.
7496 2013-09-19 Jakub Jelinek <jakub@redhat.com>
7498 * testsuite/libgomp.c/sections-2.c: New test.
7500 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
7502 * testsuite/libgomp.fortran/strassen.f90:
7503 Add dg-skip-if aarch64_tiny.
7505 2013-06-20 Iain Sandoe <iain@codesourcery.com>
7506 Cesar Philippidis <cesar@codesourcery.com>
7508 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
7509 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
7510 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
7511 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7512 * testsuite/libgomp.graphite/graphite.exp: Likewise.
7513 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
7514 Use dg-runtest rather than gfortran-dg-runtest.
7516 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
7518 * testsuite/libgomp.c/icv-2.c: Extend current handling of
7519 Linux-based x86 systems to cover all GNU systems.
7520 * testsuite/libgomp.c/lock-3.c: Likewise.
7521 * testsuite/libgomp.c/pr48591.c: Likewise.
7523 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
7525 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
7526 GNU/Hurd, as done for Linux-based systems.
7528 * config/posix/ptrlock.h: Fix comment.
7530 2013-05-27 Tobias Burnus <burnus@net-b.de>
7533 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
7534 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
7535 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
7536 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
7537 omp_destroy_nest_lock): Correct arguments to match the one in
7539 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
7540 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
7541 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
7542 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
7544 2013-05-16 Jakub Jelinek <jakub@redhat.com>
7546 * testsuite/libgomp.c/loop-13.c: New test.
7547 * testsuite/libgomp.c/loop-14.c: New test.
7548 * testsuite/libgomp.c/loop-15.c: New test.
7549 * testsuite/libgomp.c++/loop-13.C: New test.
7550 * testsuite/libgomp.c++/loop-14.C: New test.
7551 * testsuite/libgomp.c++/loop-15.C: New test.
7553 2013-02-06 Jakub Jelinek <jakub@redhat.com>
7556 * testsuite/libgomp.c++/pr56217.C: New test.
7558 2013-02-01 Alan Modra <amodra@gmail.com>
7560 * task.c (GOMP_task, GOMP_taskwait): Comment.
7562 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
7563 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
7566 * config/linux/wait.h (do_spin): Use atomic load for addr.
7567 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
7568 for intptr and ptrlock.
7569 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
7572 2013-01-22 Alan Modra <amodra@gmail.com>
7576 * task.c (GOMP_task): Revert 2011-12-09 change.
7577 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
7578 barrier to read task->children..
7579 (gomp_barrier_handle_tasks): ..and matching atomic store with
7580 release barrier here when setting parent->children to NULL.
7582 2013-01-16 Jakub Jelinek <jakub@redhat.com>
7583 Tobias Burnus <burnus@net-b.de>
7586 * testsuite/libgomp.fortran/fortran.exp: Use
7587 -fintrinsic-modules-path= instead of
7588 -fintrinsic-modules-path.
7590 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
7592 Update copyright years.
7594 2012-12-19 Tobias Burnus <burnus@net-b.de>
7596 * testsuite/libgomp.fortran/fortran.exp: Set
7597 -fintrinsic-modules-path.
7599 2012-12-19 Tobias Burnus <burnus@net-b.de>
7601 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
7602 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
7604 2012-11-21 Jakub Jelinek <jakub@redhat.com>
7607 * team.c (gomp_free_thread): Decrease gomp_managed_threads
7608 if pool had any threads_used.
7610 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
7612 * testsuite/libgomp.c++/pr24455.C: Use
7613 -Wl,-undefined,dynamic_lookup on darwin.
7615 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
7617 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
7619 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
7621 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
7623 2012-10-23 Ian Bolton <ian.bolton@arm.com>
7624 Jim MacArthur <jim.macarthur@arm.com>
7625 Marcus Shawcroft <marcus.shawcroft@arm.com>
7626 Nigel Stephens <nigel.stephens@arm.com>
7627 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
7628 Richard Earnshaw <rearnsha@arm.com>
7629 Sofiane Naci <sofiane.naci@arm.com>
7630 Stephen Thomas <stephen.thomas@arm.com>
7631 Tejas Belagod <tejas.belagod@arm.com>
7632 Yufeng Zhang <yufeng.zhang@arm.com>
7634 * configure.tgt: Add AArch64.
7636 2012-10-04 Jason Merrill <jason@redhat.com>
7638 * testsuite/libgomp.c++/tls-init1.C: New.
7640 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
7642 * configure: Regenerated.
7644 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
7646 * config/linux/mips/futex.h (sys_futex0): Change to static
7647 function with noinline, nomips16 attributes under MIPS16. Adjust
7648 asm statement to place 'li v0,SYS_futex' immediately before
7651 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
7653 * libgomp.texi (Library Index): Renamed from "Index" to prevent
7654 conflict with index.html on case-insensitive file systems.
7656 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
7658 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
7659 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
7661 2012-07-02 Richard Guenther <rguenther@suse.de>
7662 Michael Matz <matz@suse.de>
7663 Tobias Grosser <tobias@grosser.es>
7664 Sebastian Pop <sebpop@gmail.com>
7666 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
7667 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
7668 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7669 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7671 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
7673 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
7675 2012-06-22 Richard Guenther <rguenther@suse.de>
7677 Merge from graphite branch
7678 2012-01-13 Tobias Grosser <tobias@grosser.es>
7680 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7681 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
7683 2012-06-07 Jakub Jelinek <jakub@redhat.com>
7686 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
7687 use GOMP_barrier () call instead.
7688 * testsuite/libgomp.c/pr26943-3.c: Likewise.
7689 * testsuite/libgomp.c/pr26943-4.c: Likewise.
7690 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
7691 call GOMP_barrier instead.
7692 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7694 2012-06-06 Jakub Jelinek <jakub@redhat.com>
7697 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
7698 argument to memset call.
7700 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
7702 * configure: Regenerated.
7704 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
7706 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
7708 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
7711 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
7713 2012-03-22 Jakub Jelinek <jakub@redhat.com>
7716 * testsuite/libgomp.c/pr52547.c: New test.
7718 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
7720 * testsuite/lib/libgomp.exp: load fortran-modules.exp
7722 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7724 * configure.tgt (mips-sgi-irix6*): Remove.
7726 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7728 * configure.tgt (alpha*-dec-osf*): Remove.
7730 * config/osf/sem.h: Remove.
7731 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
7733 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
7735 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
7737 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7740 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
7741 Remove ENABLE_SYMVERS_SOL2.
7742 * configure: Regenerate.
7743 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
7744 (PREPROCESS): New variable.
7745 (libgomp.ver): New target.
7746 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
7747 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
7748 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
7750 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
7751 * Makefile.in: Regenerate.
7753 2012-02-14 Walter Lee <walt@tilera.com>
7755 * configure.tgt: Handle tilegx and tilepro.
7756 * config/linux/tile/futex.h: New file.
7758 2012-02-08 Richard Guenther <rguenther@suse.de>
7760 PR tree-optimization/46886
7761 * testsuite/libgomp.c/pr46886.c: New testcase.
7763 2012-01-25 Matthias Klose <doko@ubuntu.com>
7765 * config/linux/arm: Remove empty directory.
7766 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
7768 2011-12-09 Alan Modra <amodra@gmail.com>
7771 * task.c (GOMP_taskwait): Don't access task->children outside of
7772 task_lock mutex region.
7773 (GOMP_task): Likewise.
7775 2011-12-06 Jakub Jelinek <jakub@redhat.com>
7778 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
7780 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
7781 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
7782 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
7783 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
7784 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
7786 2011-12-02 Alan Modra <amodra@gmail.com>
7788 * config/linux/affinity.c: Use atomic rather than sync builtin.
7789 * config/linux/lock.c: Likewise.
7790 * config/linux/ptrlock.h: Likewise.
7791 * config/linux/ptrlock.c: Likewise.
7792 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
7793 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
7794 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
7795 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
7796 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
7797 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
7798 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
7799 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
7800 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
7801 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
7803 2011-11-30 Alan Modra <amodra@gmail.com>
7806 * config/linux/bar.h: Use atomic rather than sync builtins.
7807 * config/linux/bar.c: Likewise. Add missing acquire
7808 synchronisation on generation field.
7809 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
7812 2011-11-30 Alan Modra <amodra@gmail.com>
7814 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
7815 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
7816 * config/linux/mutex.h: Use atomic rather than sync builtins.
7817 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
7818 * config/linux/omp-lock.h: Comment fix.
7819 * config/linux/arm/mutex.h: Delete.
7820 * config/linux/powerpc/mutex.h: Delete.
7821 * config/linux/ia64/mutex.h: Delete.
7822 * config/linux/mips/mutex.h: Delete.
7824 2011-11-30 Alan Modra <amodra@gmail.com>
7827 * config/linux/sem.h: Rewrite.
7828 * config/linux/sem.c: Rewrite.
7830 2011-11-28 Richard Henderson <rth@redhat.com>
7832 * libgomp.h (enum memmodel): New.
7834 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
7836 * configure: Regenerate.
7838 2011-10-10 Matthias Klose <doko@ubuntu.com>
7840 * config/posix95: Remove empty directory.
7842 2011-08-26 Jakub Jelinek <jakub@redhat.com>
7844 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
7846 2011-08-19 Jakub Jelinek <jakub@redhat.com>
7849 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
7850 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7852 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7854 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
7856 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7859 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
7861 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
7863 * config/linux/proc.h: New.
7864 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
7865 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
7866 (gomp_init_num_threads): Update call to cpuset_popcount.
7867 (get_num_procs): Ditto.
7868 * config/linux/affinity.c (gomp_init_affinity): Call
7869 gomp_cpuset_popcount.
7871 2011-08-02 Jakub Jelinek <jakub@redhat.com>
7875 * omp.h.in (omp_in_final): New prototype.
7876 * omp_lib.f90.in (omp_in_final): New interface.
7877 (omp_integer_kind, omp_logical_kind): Remove
7878 and replace all its uses in the module with 4.
7879 (openmp_version): Change to 201107.
7880 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
7881 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
7882 kind for the parameters.
7883 (omp_in_final): New external.
7884 (openmp_version): Change to 201107.
7885 * task.c (omp_in_final): New function.
7886 (gomp_init_task): Initialize final_task.
7887 (GOMP_task): Remove unused attribute from flags. Handle final
7889 (GOMP_taskyield): New function.
7890 (omp_in_final): Return true if if (false) or final (true) task
7891 or descendant of final (true).
7892 * fortran.c (omp_in_final_): New function.
7893 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
7894 (GOMP_3.0): Export GOMP_taskyield.
7895 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
7897 (parse_unsigned_long_list): New function.
7898 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
7899 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
7900 even if parse_affinity returned false.
7901 * config/linux/affinity.c (gomp_init_affinity): Handle
7902 gomp_cpu_affinity_len == 0.
7903 * libgomp_g.h (GOMP_taskyield): New prototype.
7904 * libgomp.h (struct gomp_task): Add final_task field.
7905 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
7906 * team.c (gomp_team_start): Override new task's nthreads_var icv
7907 if list form OMP_NUM_THREADS has been used and it has value for
7908 the new nesting level.
7910 * testsuite/libgomp.c/atomic-11.c: New test.
7911 * testsuite/libgomp.c/atomic-12.c: New test.
7912 * testsuite/libgomp.c/atomic-13.c: New test.
7913 * testsuite/libgomp.c/atomic-14.c: New test.
7914 * testsuite/libgomp.c/reduction-6.c: New test.
7915 * testsuite/libgomp.c/task-5.c: New test.
7916 * testsuite/libgomp.c++/atomic-2.C: New test.
7917 * testsuite/libgomp.c++/atomic-3.C: New test.
7918 * testsuite/libgomp.c++/atomic-4.C: New test.
7919 * testsuite/libgomp.c++/atomic-5.C: New test.
7920 * testsuite/libgomp.c++/atomic-6.C: New test.
7921 * testsuite/libgomp.c++/atomic-7.C: New test.
7922 * testsuite/libgomp.c++/atomic-8.C: New test.
7923 * testsuite/libgomp.c++/atomic-9.C: New test.
7924 * testsuite/libgomp.c++/task-8.C: New test.
7925 * testsuite/libgomp.c++/reduction-4.C: New test.
7926 * testsuite/libgomp.fortran/allocatable7.f90: New test.
7927 * testsuite/libgomp.fortran/allocatable8.f90: New test.
7928 * testsuite/libgomp.fortran/crayptr3.f90: New test.
7929 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
7930 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
7931 * testsuite/libgomp.fortran/pointer1.f90: New test.
7932 * testsuite/libgomp.fortran/pointer2.f90: New test.
7933 * testsuite/libgomp.fortran/task4.f90: New test.
7935 2011-08-02 Tobias Burnus <burnus@net-b.de>
7937 * libgomp.texi: Update OpenMP spec references to 3.1.
7938 (omp_in_final,OMP_PROC_BIND): New sections.
7939 (OMP_NUM_THREADS): Document that the value can be now a list.
7940 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
7942 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
7944 * config/linux/x86/futex.h: Check __x86_64__ instead of
7947 2011-07-29 Jakub Jelinek <jakub@redhat.com>
7951 * testsuite/libgomp.c/pr49897-1.c: New test.
7952 * testsuite/libgomp.c/pr49897-2.c: New test.
7953 * testsuite/libgomp.c/pr49898-1.c: New test.
7954 * testsuite/libgomp.c/pr49898-2.c: New test.
7956 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
7958 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
7959 for ia32 instead of ilp32.
7961 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
7962 * testsuite/libgomp.c/atomic-6.c: Likewise.
7964 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
7966 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
7967 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
7969 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7972 * config/osf/sem.h: New file.
7973 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7975 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7978 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7981 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7983 * config/linux/wait.h (do_spin): New inline, largely copied
7984 from do_wait, just don't do futex_wait here, instead return true if
7986 (do_wait): Implement using do_spin.
7987 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7989 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7990 __sync_bool_compare_and_swap, pass the oldval to
7991 gomp_mutex_lock_slow.
7992 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7993 If all mutex contenders are just spinning and not sleeping, don't
7994 change state to 2 unnecessarily. Optimize the loop when state has
7995 already become 2 to use just one atomic operation per loop instead
7997 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7999 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
8000 __sync_bool_compare_and_swap, pass the oldval to
8001 gomp_mutex_lock_slow.
8003 2011-06-22 Jakub Jelinek <jakub@redhat.com>
8006 * iter.c (gomp_iter_static_next): For chunk size 0
8007 only use n ceil/ nthreads size for the first
8008 n % nthreads threads in the team instead of
8009 all threads except for the last few ones which
8010 get less work or none at all.
8011 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
8012 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
8013 chunk argument, set run_sched_modifier to 0 for static
8014 resp. 1 for other kinds. If chunk argument is 0
8015 and not static, set value to 1.
8017 2011-05-19 Jakub Jelinek <jakub@redhat.com>
8020 * testsuite/libgomp.c++/pr49043.C: New test.
8023 * testsuite/libgomp.c++/pr48869.C: New test.
8025 2011-05-06 Jakub Jelinek <jakub@redhat.com>
8028 * fortran.c: Include limits.h.
8030 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
8032 (omp_set_num_threads_8_, omp_set_schedule_8_,
8033 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
8034 omp_get_team_size_8_): Use TO_INT macro.
8035 * testsuite/libgomp.fortran/pr48894.f90: New test.
8037 2011-04-13 Jakub Jelinek <jakub@redhat.com>
8040 * testsuite/libgomp.c/pr48591.c: New test.
8042 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8045 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
8046 * configure: Regenerate.
8048 2011-02-27 Jakub Jelinek <jakub@redhat.com>
8051 * testsuite/libgomp.fortran/task3.f90: New test.
8053 2011-02-24 Tobias Burnus <burnus@net-b.de>
8055 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
8057 2011-02-23 Jakub Jelinek <jakub@redhat.com>
8060 * libgomp.texi (omp_get_wtime): Don't say time in the past
8063 2011-02-18 Jakub Jelinek <jakub@redhat.com>
8066 * testsuite/libgomp.fortran/fortran.exp: Check for both
8067 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
8068 but $blddir != "", still append ${blddir}/${lang_library_path}
8071 2011-02-16 Tobias Burnus <burnus@net-b.de>
8074 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
8075 of libquadmath.a before adding its libpath to ldflags.
8077 2011-02-14 Jakub Jelinek <jakub@redhat.com>
8080 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
8081 to FUTEX_WAIT futex syscall.
8082 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
8084 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8086 * configure: Regenerate.
8088 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
8091 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
8093 2011-01-16 Gerald Pfeifer
8095 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
8097 2010-12-14 Jakub Jelinek <jakub@redhat.com>
8100 * libgomp.fortran/allocatable6.f90: New test.
8102 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8104 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
8105 * configure: Regenerate.
8107 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
8111 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
8112 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
8113 * aclocal.m4: Regenerate.
8114 * configure: Regenerate.
8115 * Makefile.in: Regenerate.
8116 * testsuite/Makefile.in: Regenerate.
8118 2010-12-02 Jakub Jelinek <jakub@redhat.com>
8121 * libgomp.fortran/pr46753.f90: New test.
8124 * env.c (initialize_env): Default to spin count 300000
8125 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
8129 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
8130 at the end if sync builtins aren't supported.
8132 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8134 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
8136 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8138 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
8140 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
8142 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
8144 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8145 Tobias Burnus <burnus@net-b.de>
8149 * configure: Regenerate.
8151 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
8153 * config/linux/futex.h: New.
8154 * config/linux/arm/mutex.h: New.
8155 * configure.tgt (arm*-*-linux*): Add config path.
8157 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
8159 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8161 2010-09-23 Tobias Burnus <burnus@net-b.de>
8163 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
8164 Change Fortran datatype to LOGICAL.
8165 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
8166 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
8168 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8170 * configure: Regenerate.
8172 2010-07-26 Jakub Jelinek <jakub@redhat.com>
8174 * libgomp.texi: Add function keyword to a couple of Fortran
8175 interfaces, use integer instead of int for Fortran.
8177 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
8179 * libgomp.texi: Fix spelling and pasto problems throughout.
8180 Adjust prototypes to match code.
8182 2010-07-24 Tobias Burnus <burnus@net-b.de>
8184 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
8185 silence -fwhole-file warning.
8187 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8189 * configure.tgt (*-*-solaris2.[56]*): Removed.
8191 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8193 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
8194 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
8195 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
8196 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
8197 targetting solaris2*.
8198 * configure: Regenerate.
8199 * config.h.in: Regenerate.
8201 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
8202 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
8203 Add libgomp_version_dep.
8204 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
8206 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
8207 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
8208 * Makefile.in: Regenerate.
8210 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
8211 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8212 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
8213 to common block, protected by
8214 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
8216 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
8218 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
8220 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
8223 * configure: Regenerate.
8225 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8228 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
8229 * configure: Regenerate.
8230 * Makefile.in: Regenerate.
8231 * testsuite/Makefile.in: Regenerate.
8233 2010-04-26 Jakub Jelinek <jakub@redhat.com>
8236 * testsuite/libgomp.c/pr43893.c: New test.
8237 * testsuite/libgomp.c++/pr43893.C: New test.
8239 2010-04-21 Jakub Jelinek <jakub@redhat.com>
8242 * testsuite/libgomp.fortran/vla8.f90: New test.
8244 2010-04-20 Jakub Jelinek <jakub@redhat.com>
8247 * config/linux/affinity.c (gomp_init_affinity): Decrease
8248 gomp_available_cpus if affinity mask confines the process to fewer
8250 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
8251 non-NULL, just return gomp_available_cpus.
8254 * sections.c (gomp_sections_init): Initialize ws->mode.
8256 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
8258 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
8259 not unused bar variable.
8260 * configure: Regenerate.
8262 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8264 * Makefile.in: Regenerate.
8265 * aclocal.m4: Regenerate.
8266 * testsuite/Makefile.in: Regenerate.
8268 2010-03-22 Jakub Jelinek <jakub@redhat.com>
8271 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
8272 (initialize_env): Adjust callers.
8273 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
8274 when the argument is 0.
8276 * testsuite/libgomp.c/pr42942.c: New test.
8278 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
8282 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
8283 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
8285 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8287 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
8288 * testsuite/libgomp.c++/task-6.C: Likewise.
8290 2010-01-28 Steve Ellcey <sje@cup.hp.com>
8292 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
8294 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
8296 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
8297 * configure: Regenerate.
8299 2010-01-26 Jakub Jelinek <jakub@redhat.com>
8302 * testsuite/libgomp.fortran/allocatable5.f90: New test.
8304 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
8306 * configure.ac: Test for executability of GFORTRAN.
8307 * configure: Regenerate.
8309 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8311 * configure: Regenerate.
8313 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
8316 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
8318 2010-01-03 Richard Guenther <rguenther@suse.de>
8320 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
8322 2009-12-23 Sebastian Pop <sebpop@gmail.com>
8324 * testsuite/libgomp.graphite/pr4118.c: New.
8326 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8328 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
8329 for darwin, protect the test with require-effective-target tls_runtime.
8330 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
8332 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8335 * testsuite/lib/libgomp.exp: Provide -B options to allow for
8336 link spec %s substitutions for static libraries.
8338 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
8341 * libgomp.graphite/force-parallel-2.c: Reduce array size.
8343 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8345 * Makefile.in: Regenerate.
8346 * configure: Regenerate.
8347 * testsuite/Makefile.in: Regenerate.
8349 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
8351 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
8352 settings for LC_ALL and LANG.
8354 2009-11-25 Jakub Jelinek <jakub@redhat.com>
8357 * testsuite/libgomp.fortran/pr42162.f90: New test.
8359 2009-11-13 Jakub Jelinek <jakub@redhat.com>
8362 * testsuite/libgomp.c/pr42029.c: New test.
8364 2009-10-26 Jakub Jelinek <jakub@redhat.com>
8366 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
8367 *s. Accept ld version without text in ()s.
8368 * configure: Regenerated.
8370 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
8372 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
8374 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8377 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
8378 or a hyphen (happens with fortran language disabled).
8379 * configure: Regenerate.
8381 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8383 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
8384 use sed script portable to Solaris /bin/sed for extracting ld
8386 * configure: Regenerate.
8388 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
8390 * testsuite/libgomp.graphite/bounds.c: New test.
8392 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8394 * Makefile.am (libgomp_la_LINK): New.
8395 * Makefile.in: Regenerate.
8397 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8399 * configure.ac (AC_PREREQ): Bump to 2.64.
8401 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8403 * Makefile.am (install-html, install-pdf): Remove.
8404 * Makefile.in: Regenerate.
8406 * Makefile.in: Regenerate.
8407 * aclocal.m4: Regenerate.
8408 * config.h.in: Regenerate.
8409 * configure: Regenerate.
8410 * testsuite/Makefile.in: Regenerate.
8412 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8414 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
8415 * Makefile.in: Regenerate.
8417 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
8419 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
8420 * Makefile.in: Regenerate.
8422 2009-08-19 Tobias Burnus <burnus@net-b.de>
8425 omp_lib.h.in: Fix -std=f95 errors.
8427 2009-08-14 David Edelsohn <edelsohn@gnu.org>
8429 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
8430 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
8431 * testsuite/libgomp.graphite/graphite.exp: New.
8433 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
8435 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
8438 2009-08-04 David Daney <ddaney@caviumnetworks.com>
8440 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
8441 needed memory barrier semantics.
8442 * config/linux/mips/mutex.h: New file.
8444 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8446 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
8448 2009-07-16 Joseph Myers <joseph@codesourcery.com>
8450 * configure: Regenerate.
8452 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
8457 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
8458 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
8459 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
8461 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
8463 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
8464 options when choosing a multilib.
8466 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
8468 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
8469 ld_library_path. Use add_path. Add just find_libgcc_s to
8470 ld_library_path, not every libgcc multilib directory.
8471 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
8472 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
8473 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
8475 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
8477 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
8479 * Makefile.am (LTLDFLAGS): Define.
8481 * Makefile.in: Regenerate.
8483 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
8486 * testsuite/libgomp.fortran/fortran.exp: Don't link with
8487 libgfortranbegin, check existence of libgfortran.a instead of
8490 2009-05-20 Jakub Jelinek <jakub@redhat.com>
8493 * team.c (gomp_thread_start): Destroy thr->release semaphore.
8494 (gomp_free_pool_helper): Likewise.
8496 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
8497 Jakub Jelinek <jakub@redhat.com>
8500 * testsuite/libgomp.fortran/workshare2.f90: New test.
8502 2009-04-09 Nick Clifton <nickc@redhat.com>
8504 * iter.c: Change copyright header to refer to version 3 of the
8505 GNU General Public License with version 3.1 of the GCC Runtime
8506 Library Exception and to point readers at the COPYING3 and
8507 COPYING3.RUNTIME files and the FSF's license web page.
8508 * alloc.c: Likewise.
8509 * barrier.c: Likewise.
8510 * config/bsd/proc.c: Likewise.
8511 * config/linux/affinity.c: Likewise.
8512 * config/linux/alpha/futex.h: Likewise.
8513 * config/linux/bar.c: Likewise.
8514 * config/linux/bar.h: Likewise.
8515 * config/linux/ia64/futex.h: Likewise.
8516 * config/linux/ia64/mutex.h: Likewise.
8517 * config/linux/lock.c: Likewise.
8518 * config/linux/mips/futex.h: Likewise.
8519 * config/linux/mutex.c: Likewise.
8520 * config/linux/mutex.h: Likewise.
8521 * config/linux/powerpc/futex.h: Likewise.
8522 * config/linux/proc.c: Likewise.
8523 * config/linux/ptrlock.c: Likewise.
8524 * config/linux/ptrlock.h: Likewise.
8525 * config/linux/s390/futex.h: Likewise.
8526 * config/linux/sem.c: Likewise.
8527 * config/linux/sem.h: Likewise.
8528 * config/linux/sparc/futex.h: Likewise.
8529 * config/linux/wait.h: Likewise.
8530 * config/linux/x86/futex.h: Likewise.
8531 * config/mingw32/proc.c: Likewise.
8532 * config/mingw32/time.c: Likewise.
8533 * config/posix/affinity.c: Likewise.
8534 * config/posix/bar.c: Likewise.
8535 * config/posix/bar.h: Likewise.
8536 * config/posix/lock.c: Likewise.
8537 * config/posix/mutex.h: Likewise.
8538 * config/posix/proc.c: Likewise.
8539 * config/posix/ptrlock.h: Likewise.
8540 * config/posix/sem.c: Likewise.
8541 * config/posix/sem.h: Likewise.
8542 * config/posix/time.c: Likewise.
8543 * config/posix95/lock.c: Likewise.
8544 * critical.c: Likewise.
8546 * error.c: Likewise.
8547 * fortran.c: Likewise.
8548 * iter_ull.c: Likewise.
8549 * libgomp.h: Likewise.
8550 * libgomp_f.h.in: Likewise.
8551 * libgomp_g.h: Likewise.
8553 * loop_ull.c: Likewise.
8554 * omp.h.in: Likewise.
8555 * omp_lib.f90.in: Likewise.
8556 * omp_lib.h.in: Likewise.
8557 * ordered.c: Likewise.
8558 * parallel.c: Likewise.
8559 * sections.c: Likewise.
8560 * single.c: Likewise.
8565 2009-04-09 Jakub Jelinek <jakub@redhat.com>
8567 * testsuite/config/default.exp: Change copyright header to refer to
8568 version 3 of the GNU General Public License and to point readers
8569 at the COPYING3 file and the FSF's license web page.
8571 2009-04-08 Jakub Jelinek <jakub@redhat.com>
8574 * libgomp.c++/pr39573.C: New test.
8576 2009-04-01 Jakub Jelinek <jakub@redhat.com>
8579 * testsuite/libgomp.c/pr39591-1.c: New test.
8580 * testsuite/libgomp.c/pr39591-2.c: New test.
8581 * testsuite/libgomp.c/pr39591-3.c: New test.
8583 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
8585 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
8586 * testsuite/libgomp.c/atomic-6.c: Ditto.
8588 2009-03-23 Jakub Jelinek <jakub@redhat.com>
8591 * testsuite/libgomp.c/loop-12.c: New test.
8592 * testsuite/libgomp.c/loop-11.c: New test.
8593 * testsuite/libgomp.c++/loop-11.C: New test.
8594 * testsuite/libgomp.c++/loop-12.C: New test.
8595 * testsuite/libgomp.c++/for-8.C: New test.
8597 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8599 * configure: Regenerate.
8601 2009-02-11 Jakub Jelinek <jakub@redhat.com>
8604 * testsuite/libgomp.c/pr39154.c: New test.
8606 2009-01-30 Ian Lance Taylor <iant@google.com>
8608 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
8609 libgomp_ld_is_gold. Get gold version number.
8610 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
8611 * configure: Rebuild.
8613 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
8615 * testsuite/lib/libgomp.exp: Add -B option for targets that
8616 use libgfortran.a%s in their specs.
8618 2009-01-07 Jakub Jelinek <jakub@redhat.com>
8621 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
8622 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
8623 HAVE_AS_SYMVER_DIRECTIVE is not defined.
8624 * configure: Regenerated.
8625 * config.h.in: Likewise.
8627 2008-12-28 Jakub Jelinek <jakub@redhat.com>
8630 * testsuite/libgomp.c/pr38650.c: New test.
8631 * testsuite/libgomp.c++/pr38650.C: New test.
8633 2008-12-27 Jakub Jelinek <jakub@redhat.com>
8635 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
8637 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
8639 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
8641 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8643 * configure: Regenerate.
8645 2008-12-08 Jakub Jelinek <jakub@redhat.com>
8648 * testsuite/libgomp.c/pr36802-1.c: New test.
8649 * testsuite/libgomp.c/pr36802-2.c: New test.
8650 * testsuite/libgomp.c/pr36802-3.c: New test.
8652 2008-12-01 Janis Johnson <janis187@us.ibm.com>
8655 * config/linux/powerpc/mutex.h: New.
8657 2008-12-01 Jakub Jelinek <jakub@redhat.com>
8660 * testsuite/libgomp.c++/for-7.C: New test.
8663 * testsuite/libgomp.c++/for-6.C: New test.
8665 2008-11-26 Janis Johnson <janis187@us.ibm.com>
8668 * testsuite/lib/libgomp.exp: Include new timeout library files.
8669 (libgomp_target_compile): Set timeout value from new proc.
8671 2008-11-13 Steve Ellcey <sje@cup.hp.com>
8674 * config/linux/ia64/mutex.h: New.
8676 2008-11-04 Tobias Burnus <burnus@net-b.de>
8679 * libgomp.texi (Runtime library routines, environment variables):
8680 Update for OpenMP version 3.0.
8682 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
8683 Steve Ellcey <sje@cup.hp.com>
8685 * configure: Regenerate for new libtool.
8686 * Makefile.in: Ditto.
8687 * testsuite/Makefile.in: Ditto.
8689 2008-09-19 Jakub Jelinek <jakub@redhat.com>
8690 Andreas Tobler <a.tobler@schweiz.org>
8692 * config/bsd/proc.c: New file.
8693 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
8694 * configure.ac: Check for header <sys/sysctl.h>
8695 * configure: Regenerate.
8696 * config.h.in: Likewise.
8698 2008-09-05 Janis Johnson <janis187@us.ibm.com>
8700 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
8702 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
8704 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
8705 * Makefile.in: Regenerated.
8706 * testsuite/Makefile.in: Regenerated.
8708 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8710 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
8711 depend on blddir if blddir exists.
8712 (libgomp_target_compile): Likewise.
8713 * testsuite/libgomp.c++/c++.exp: Likewise.
8714 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8716 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8718 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
8719 Do not list GPL as Invariant Section.
8721 2008-07-28 Ilie Garbacea <ilie@mips.com>
8722 Chao-ying Fu <fu@mips.com>
8724 * configure.tgt: Enable futex for MIPS.
8725 * config/linux/mips/futex.h: New file.
8727 2008-07-16 Jakub Jelinek <jakub@redhat.com>
8729 * team.c (gomp_team_end): Free team immediately if it has
8732 2008-07-08 David Edelsohn <edelsohn@gnu.org>
8734 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
8735 * testsuite/libgomp.fortran/fortran.exp: Same.
8736 * testsuite/libgomp.c/c.exp: Same.
8737 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
8738 directory to library path first.
8740 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
8742 * env.c (parse_stacksize): Add cast to avoid warning.
8743 (parse_spincount): Likewise.
8745 2008-06-27 Jakub Jelinek <jakub@redhat.com>
8747 * testsuite/libgomp.c/loop-10.c: New test.
8748 * libgomp.c/loop-3.c (main): Add lastprivate clause.
8749 * libgomp.c++/loop-6.C (main): Likewise.
8752 * testsuite/libgomp.c/debug-1.c: New test.
8754 2008-06-19 Jakub Jelinek <jakub@redhat.com>
8756 * testsuite/libgomp.c/nqueens-1.c: New test.
8759 * testsuite/libgomp.c++/task-7.C: New function.
8761 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8763 * configure: Regenerate.
8765 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8767 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
8768 mutex when HAVE_SYNC_BUILTINS isn't defined.
8770 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8772 * libgomp.texi (omp_test_lock): Fix typo.
8774 2008-06-12 Tobias Burnus <burnus@net-b.de>
8776 * omp_lib.f90.in: Add "implicit none".
8778 2008-06-12 Jakub Jelinek <jakub@redhat.com>
8781 * testsuite/libgomp.c/reduction-5.c: New test.
8783 2008-06-11 Jakub Jelinek <jakub@redhat.com>
8785 * libgomp.h (struct gomp_task): Add in_tied_task field.
8786 * task.c (gomp_init_task): Initialize it.
8787 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
8788 unconditionally. Don't call gomp_team_barrier_wake if
8789 current task is implicit or if(0) from implicit and number of
8790 running tasks is equal to nthreads - 1.
8793 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
8794 omp_get_team_size_8): Fix pastos.
8797 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
8798 * configure: Regenerated.
8799 * config.h.in: Regenerated.
8800 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
8803 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
8806 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
8807 (GOMP_loop_ull_dynamic_start): Likewise.
8808 (GOMP_loop_ull_guided_start): Likewise.
8809 (GOMP_loop_ull_ordered_static_start): Likewise.
8810 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
8811 (GOMP_loop_ull_ordered_guided_start): Likewise.
8813 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8814 Richard Henderson <rth@redhat.com>
8815 Ulrich Drepper <drepper@redhat.com>
8816 Jakob Blomer <jakob.blomer@ira.uka.de>
8818 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
8819 Substitute also OMP_*LOCK_25*.
8820 * configure: Regenerated.
8821 * config.h.in: Regenerated.
8822 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
8823 ptrlock.c and task.c.
8824 * Makefile.in: Regenerated.
8825 * testsuite/Makefile.in: Regenerated.
8827 * loop_ull.c: New file.
8828 * iter_ull.c: New file.
8829 * libgomp.h: Include ptrlock.h.
8830 (enum gomp_task_kind): New type.
8831 (struct gomp_team): Add task_lock, task_queue, task_count,
8832 task_running_count, single_count fields. Add
8833 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
8834 Remove work_share_lock, generation_mask,
8835 oldest_live_gen, num_live_gen and init_work_shares fields, add
8836 work work_share_list_alloc, work_share_list_free and work_share_chunk
8837 fields. Change work_shares from pointer to pointers into an array.
8838 Change ordered_release field into gomp_sem_t ** from flexible array
8839 member. Add implicit_task and initial_work_shares fields.
8840 Move close to the end of the struct.
8841 (struct gomp_team_state): Add single_count, last_work_share,
8842 active_level and level fields, remove work_share_generation.
8843 (gomp_barrier_handle_tasks): New prototype.
8844 (gomp_finish_task): New inline function.
8845 (struct gomp_work_share): Move chunk_size, end, incr into
8846 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
8847 next_ll fields. Reshuffle fields. Add next_alloc,
8848 next_ws, next_free and inline_ordered_team_ids fields, change
8849 ordered_team_ids into pointer from flexible array member.
8850 Add mode field. Put lock and next into a different cache line
8851 from most of the write-once fields.
8852 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
8853 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
8854 gomp_iter_ull_guided_next): New prototypes.
8855 (gomp_new_icv): New prototype.
8856 (struct gomp_thread): Add thread_pool and task fields.
8857 (struct gomp_thread_pool): New type.
8858 (gomp_new_team): New prototype.
8859 (gomp_team_start): Change type of last argument.
8860 (gomp_new_work_share): Removed.
8861 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
8862 (gomp_work_share_init_done): New static inline.
8863 (gomp_throttled_spin_count_var, gomp_available_cpus,
8864 gomp_managed_threads): New extern decls.
8865 (gomp_init_task): New prototype.
8866 (gomp_spin_count_var): New extern var decl.
8867 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
8868 or no alias support, or if not PIC.
8869 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
8870 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
8871 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
8872 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
8873 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
8874 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
8875 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
8876 gomp_test_nest_lock_25): New prototypes.
8877 (omp_lock_symver, strong_alias): Define.
8878 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
8880 (gomp_end_task): New.
8881 (struct gomp_task_icv, gomp_global_icv): New.
8882 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
8883 (struct gomp_task): New.
8884 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8885 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8887 (gomp_schedule_type): Reorder enum to match
8889 * team.c (struct gomp_thread_start_data): Add thread_pool and task
8891 (gomp_thread_start): Add gomp_team_barrier_wait call.
8892 For non-nested case remove clearing of docked thread thr fields.
8893 Use pool fields instead of global gomp_* variables. Use
8894 gomp_barrier_wait_last when needed. Initialize ts.active_level.
8895 Create tasks for each member thread.
8896 (free_team): Only destroy team barrier, task_lock here and free it.
8897 (gomp_free_thread): Free last_team if non-NULL.
8898 (gomp_team_end): Call gomp_team_barrier_wait instead of
8899 gomp_barrier_wait. For nested case call one extra
8900 gomp_barrier_wait. Move here some destruction from free_team.
8901 Call free_team on pool->last_team if any, rather than freeing
8902 current team. Destroy work_share_list_free_lock ifndef
8904 (gomp_new_icv): New function.
8905 (gomp_threads, gomp_threads_size, gomp_threads_used,
8906 gomp_threads_dock): Removed.
8907 (gomp_thread_destructor): New variable.
8908 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
8910 (gomp_team_start): Create new pool if current thread doesn't have
8911 one. Use pool fields instead of global gomp_* variables.
8912 Initialize thread_pool field for new threads. Clear single_count.
8913 Change last argument from ws to team, don't create
8914 new team, set ts.work_share to &team->work_shares[0] and clear
8915 ts.last_work_share. Don't clear ts.work_share_generation.
8916 If number of threads changed, adjust atomically gomp_managed_threads.
8917 Use gomp_init_task instead of gomp_new_task,
8918 set thr->task to the corresponding implicit_task array entry.
8919 Create tasks for each member thread. Initialize ts.level.
8920 (initialize_team): Call pthread_key_create on
8921 gomp_thread_destructor.
8922 (team_destructor): New function.
8923 (new_team): Removed.
8924 (gomp_new_team): New function.
8925 (free_team): Free gomp_work_share blocks chained through next_alloc,
8926 instead of freeing work_shares and destroying work_share_lock.
8927 (gomp_team_end): Call gomp_fini_work_share. If number of threads
8928 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
8929 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
8930 of gomp_barrier_wait.
8931 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
8932 instead of gomp_barrier_wait. Call gomp_work_share_init_done
8933 if gomp_work_share_start returned true. Don't unlock ws->lock.
8934 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
8935 of gomp_barrier_wait.
8936 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
8937 gomp_work_share_init_done if gomp_work_share_start returned true.
8938 Don't unlock ws->lock.
8939 * work.c: Include stddef.h.
8940 (free_work_share): Use work_share_list_free_lock instead
8941 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
8942 Call gomp_fini_work_share and then either free ws if orphaned, or
8943 put it into work_share_list_free list of the current team.
8944 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
8946 (gomp_work_share_start, gomp_work_share_end,
8947 gomp_work_share_end_nowait): Rewritten.
8948 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
8949 (openmp_version): Set to 200805.
8950 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8951 omp_sched_guided, omp_sched_auto): New parameters.
8952 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8953 omp_set_max_active_levels, omp_get_max_active_levels,
8954 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8955 omp_get_active_level): New interfaces.
8956 * omp_lib.h.in (openmp_version): Set to 200805.
8957 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8958 omp_sched_guided, omp_sched_auto): New parameters.
8959 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8960 omp_set_max_active_levels, omp_get_max_active_levels,
8961 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8962 omp_get_active_level): New externals.
8963 * loop.c: Include limits.h.
8964 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
8966 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
8967 Likewise. Use gomp_icv.
8968 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
8969 ts.static_trip here.
8970 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8971 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8972 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8973 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8974 don't unlock ws->lock, otherwise lock it.
8975 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8976 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8977 (gomp_parallel_loop_start): Call gomp_new_team instead of
8978 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8979 Adjust gomp_team_start caller. Pass 0 as second argument to
8980 gomp_resolve_num_threads.
8981 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8982 If adding ws->chunk_size nthreads + 1 times after end won't
8983 overflow, set ws->mode to 1.
8984 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8985 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8986 GOMP_loop_ull_ordered_static_start,
8987 GOMP_loop_ull_ordered_dynamic_start,
8988 GOMP_loop_ull_ordered_guided_start,
8989 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8990 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8991 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8992 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8993 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8995 * libgomp.map: Export lock routines also @@OMP_2.0.
8996 (GOMP_loop_ordered_dynamic_first,
8997 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8998 GOMP_loop_ordered_static_first): Remove.
8999 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
9000 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
9001 GOMP_loop_ull_ordered_dynamic_next,
9002 GOMP_loop_ull_ordered_dynamic_start,
9003 GOMP_loop_ull_ordered_guided_next,
9004 GOMP_loop_ull_ordered_guided_start,
9005 GOMP_loop_ull_ordered_runtime_next,
9006 GOMP_loop_ull_ordered_runtime_start,
9007 GOMP_loop_ull_ordered_static_next,
9008 GOMP_loop_ull_ordered_static_start,
9009 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
9010 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
9011 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
9012 (omp_set_schedule, omp_get_schedule,
9013 omp_get_thread_limit, omp_set_max_active_levels,
9014 omp_get_max_active_levels, omp_get_level,
9015 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
9016 omp_set_schedule_, omp_set_schedule_8_,
9017 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9018 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9019 omp_get_max_active_levels_, omp_get_level_,
9020 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9021 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9022 New exports @@OMP_3.0.
9023 * omp.h.in (omp_sched_t): New type.
9024 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9025 omp_set_max_active_levels, omp_get_max_active_levels,
9026 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
9027 omp_get_active_level): New prototypes.
9028 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
9029 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
9030 gomp_thread_limit_var, gomp_remaining_threads_count,
9031 gomp_remaining_threads_lock): New variables.
9032 (parse_spincount): New function.
9033 (initialize_env): Call gomp_init_num_threads unconditionally.
9034 Initialize gomp_available_cpus. Call parse_spincount,
9035 initialize gomp_{,throttled_}spin_count_var
9036 depending on presence and value of OMP_WAIT_POLICY and
9037 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
9038 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
9039 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
9040 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
9041 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
9042 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
9043 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
9044 (gomp_global_icv): New.
9045 (parse_schedule): Use it. Parse "auto".
9046 (omp_set_num_threads): Use gomp_icv.
9047 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
9049 (omp_get_max_threads): Move from parallel.c.
9050 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
9051 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
9053 (parse_stacksize, parse_wait_policy): New functions.
9054 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
9055 both wrappers for compatibility and new locks.
9056 (omp_set_schedule, omp_get_schedule,
9057 omp_get_thread_limit, omp_set_max_active_levels,
9058 omp_get_max_active_levels, omp_get_level,
9059 omp_get_ancestor_thread_num, omp_get_team_size,
9060 omp_get_active_level): New ialias_redirect.
9061 (omp_set_schedule_, omp_set_schedule_8_,
9062 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
9063 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
9064 omp_get_max_active_levels_, omp_get_level_,
9065 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
9066 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
9068 * parallel.c: Include limits.h.
9069 (gomp_resolve_num_threads): Add count argument. Rewritten.
9070 (GOMP_parallel_start): Call gomp_new_team and pass that as last
9071 argument to gomp_team_start. Pass 0 as second argument to
9072 gomp_resolve_num_threads.
9073 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
9074 if gomp_thread_limit_var != ULONG_MAX.
9075 (omp_in_parallel): Implement using ts.active_level.
9076 (omp_get_max_threads): Move to env.c.
9077 (omp_get_level, omp_get_ancestor_thread_num,
9078 omp_get_team_size, omp_get_active_level): New functions,
9080 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
9081 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
9082 gomp_iter_dynamic_next instead of the _locked variant and don't take
9083 lock around it, otherwise acquire it before calling
9084 gomp_iter_dynamic_next_locked.
9085 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
9086 gomp_iter_dynamic_next instead of the _locked variant and don't take
9088 (GOMP_parallel_sections_start): Call gomp_new_team instead of
9089 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
9090 Adjust gomp_team_start caller. Pass count as second argument to
9091 gomp_resolve_num_threads, don't adjust num_threads after the call.
9093 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
9094 ws->chunk_size by incr.
9095 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
9097 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
9099 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
9100 (omp_check_defines): Check even the compat defines.
9101 * config/linux/ptrlock.c: New file.
9102 * config/linux/ptrlock.h: New file.
9103 * config/linux/wait.h: New file.
9104 * config/posix/ptrlock.c: New file.
9105 * config/posix/ptrlock.h: New file.
9106 * config/linux/bar.h (gomp_team_barrier_wait,
9107 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9108 (gomp_team_barrier_set_task_pending,
9109 gomp_team_barrier_clear_task_pending,
9110 gomp_team_barrier_set_waiting_for_tasks,
9111 gomp_team_barrier_waiting_for_tasks,
9112 gomp_team_barrier_done): New inlines.
9113 (gomp_barrier_t): Rewritten.
9114 (gomp_barrier_state_t): New typedef.
9115 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
9116 gomp_barrier_wait_start): Rewritten.
9117 (gomp_barrier_wait_end): Change second argument to
9118 gomp_barrier_state_t.
9119 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9121 * config/linux/bar.c: Include wait.h instead of libgomp.h and
9123 (gomp_barrier_wait_end): Rewritten.
9124 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9125 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
9126 * config/posix/bar.h (gomp_barrier_t): Add generation field.
9127 (gomp_barrier_state_t): New typedef.
9128 (gomp_team_barrier_wait,
9129 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
9130 (gomp_barrier_wait_start): Or all but low 2 bits from generation
9131 into the return value. Return gomp_barrier_state_t.
9132 (gomp_team_barrier_set_task_pending,
9133 gomp_team_barrier_clear_task_pending,
9134 gomp_team_barrier_set_waiting_for_tasks,
9135 gomp_team_barrier_waiting_for_tasks,
9136 gomp_team_barrier_done): New inlines.
9137 (gomp_barrier_wait_end): Change second argument to
9138 gomp_barrier_state_t.
9139 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
9141 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
9142 (gomp_barrier_wait_end): Change second argument to
9143 gomp_barrier_state_t.
9144 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
9145 gomp_team_barrier_wake): New functions.
9146 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
9148 (gomp_futex_wake, gomp_futex_wait): New variables.
9149 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
9150 * config/linux/lock.c: Rewrite to make locks task owned,
9151 for backwards compatibility provide the old entrypoints
9152 if symbol versioning. Include wait.h instead of libgomp.h and
9154 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
9155 * config/posix95/lock.c: Rewrite to make locks task owned,
9156 for backwards compatibility provide the old entrypoints
9157 if symbol versioning.
9158 * config/posix/lock.c: Rewrite to make locks task owned,
9159 for backwards compatibility provide the old entrypoints
9160 if symbol versioning.
9161 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
9162 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
9163 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
9164 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9165 (sys_futex0): Return error code.
9166 (futex_wake, futex_wait): If ENOSYS was returned, clear
9167 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9168 (cpu_relax, atomic_write_barrier): New static inlines.
9169 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9170 (futex_wake, futex_wait): If ENOSYS was returned, clear
9171 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9172 (cpu_relax, atomic_write_barrier): New static inlines.
9173 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9174 (sys_futex0): Return error code.
9175 (futex_wake, futex_wait): If ENOSYS was returned, clear
9176 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9177 (cpu_relax, atomic_write_barrier): New static inlines.
9178 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9179 (sys_futex0): Return error code.
9180 (futex_wake, futex_wait): If ENOSYS was returned, clear
9181 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9182 (cpu_relax, atomic_write_barrier): New static inlines.
9183 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9184 (sys_futex0): Return error code.
9185 (futex_wake, futex_wait): If ENOSYS was returned, clear
9186 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9187 (cpu_relax, atomic_write_barrier): New static inlines.
9188 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
9189 (sys_futex0): Return error code.
9190 (futex_wake, futex_wait): If ENOSYS was returned, clear
9191 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
9192 (cpu_relax, atomic_write_barrier): New static inlines.
9193 * config/linux/sem.c: Include wait.h instead of libgomp.h and
9195 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
9196 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
9197 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
9199 (omp_nest_lock_t): Change owner into void *, add lock field.
9200 * config/posix95/omp-lock.h: Include semaphore.h.
9201 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9202 (omp_lock_t): Use sem_t instead of mutex if semaphores
9204 (omp_nest_lock_t): Likewise. Change owner to void *.
9205 * config/posix/omp-lock.h: Include semaphore.h.
9206 (omp_lock_25_t, omp_nest_lock_25_t): New types.
9207 (omp_lock_t): Use sem_t instead of mutex if semaphores
9209 (omp_nest_lock_t): Likewise. Add owner field.
9211 2008-06-06 Jakub Jelinek <jakub@redhat.com>
9213 * testsuite/libgomp.c/collapse-1.c: New test.
9214 * testsuite/libgomp.c/collapse-2.c: New test.
9215 * testsuite/libgomp.c/collapse-3.c: New test.
9216 * testsuite/libgomp.c/icv-1.c: New test.
9217 * testsuite/libgomp.c/icv-2.c: New test.
9218 * testsuite/libgomp.c/lib-2.c: New test.
9219 * testsuite/libgomp.c/lock-1.c: New test.
9220 * testsuite/libgomp.c/lock-2.c: New test.
9221 * testsuite/libgomp.c/lock-3.c: New test.
9222 * testsuite/libgomp.c/loop-4.c: New test.
9223 * testsuite/libgomp.c/loop-5.c: New test.
9224 * testsuite/libgomp.c/loop-6.c: New test.
9225 * testsuite/libgomp.c/loop-7.c: New test.
9226 * testsuite/libgomp.c/loop-8.c: New test.
9227 * testsuite/libgomp.c/loop-9.c: New test.
9228 * testsuite/libgomp.c/nested-3.c: New test.
9229 * testsuite/libgomp.c/nestedfn-6.c: New test.
9230 * testsuite/libgomp.c/sort-1.c: New test.
9231 * testsuite/libgomp.c/task-1.c: New test.
9232 * testsuite/libgomp.c/task-2.c: New test.
9233 * testsuite/libgomp.c/task-3.c: New test.
9234 * testsuite/libgomp.c/task-4.c: New test.
9235 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
9236 to C++ testsuite default compiler options.
9237 * testsuite/libgomp.c++/collapse-1.C: New test.
9238 * testsuite/libgomp.c++/collapse-2.C: New test.
9239 * testsuite/libgomp.c++/ctor-10.C: New test.
9240 * testsuite/libgomp.c++/for-1.C: New test.
9241 * testsuite/libgomp.c++/for-2.C: New test.
9242 * testsuite/libgomp.c++/for-3.C: New test.
9243 * testsuite/libgomp.c++/for-4.C: New test.
9244 * testsuite/libgomp.c++/for-5.C: New test.
9245 * testsuite/libgomp.c++/loop-8.C: New test.
9246 * testsuite/libgomp.c++/loop-9.C: New test.
9247 * testsuite/libgomp.c++/loop-10.C: New test.
9248 * testsuite/libgomp.c++/task-1.C: New test.
9249 * testsuite/libgomp.c++/task-2.C: New test.
9250 * testsuite/libgomp.c++/task-3.C: New test.
9251 * testsuite/libgomp.c++/task-4.C: New test.
9252 * testsuite/libgomp.c++/task-5.C: New test.
9253 * testsuite/libgomp.c++/task-6.C: New test.
9254 * testsuite/libgomp.fortran/allocatable1.f90: New test.
9255 * testsuite/libgomp.fortran/allocatable2.f90: New test.
9256 * testsuite/libgomp.fortran/allocatable3.f90: New test.
9257 * testsuite/libgomp.fortran/allocatable4.f90: New test.
9258 * testsuite/libgomp.fortran/collapse1.f90: New test.
9259 * testsuite/libgomp.fortran/collapse2.f90: New test.
9260 * testsuite/libgomp.fortran/collapse3.f90: New test.
9261 * testsuite/libgomp.fortran/collapse4.f90: New test.
9262 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
9263 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
9264 * testsuite/libgomp.fortran/lib4.f90: New test.
9265 * testsuite/libgomp.fortran/lock-1.f90: New test.
9266 * testsuite/libgomp.fortran/lock-2.f90: New test.
9267 * testsuite/libgomp.fortran/nested1.f90: New test.
9268 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
9269 * testsuite/libgomp.fortran/strassen.f90: New test.
9270 * testsuite/libgomp.fortran/tabs1.f90: New test.
9271 * testsuite/libgomp.fortran/tabs2.f: New test.
9272 * testsuite/libgomp.fortran/task1.f90: New test.
9273 * testsuite/libgomp.fortran/task2.f90: New test.
9274 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
9275 * testsuite/libgomp.fortran/vla5.f90: Likewise.
9276 * testsuite/libgomp.c/pr26943-2.c: Likewise.
9277 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9278 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9280 2008-05-23 Jakub Jelinek <jakub@redhat.com>
9283 * testsuite/libgomp.c++/ctor-11.C: New test.
9284 * testsuite/libgomp.c++/ctor-12.C: New test.
9286 2008-05-15 Janis Johnson <janis187@us.ibm.com>
9288 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
9290 2008-05-07 Jakub Jelinek <jakub@redhat.com>
9293 * testsuite/libgomp.c/atomic-5.c: New test.
9294 * testsuite/libgomp.c/atomic-6.c: New test.
9295 * testsuite/libgomp.c/autopar-1.c: New test.
9297 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9299 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
9300 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
9301 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
9302 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
9303 * configure: Regenerate.
9304 * Makefile.in, testsuite/Makefile.in: Likewise.
9306 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
9309 * aclocal.m4: Regenerate.
9310 * configure: Regenerate.
9312 2008-03-18 Jakub Jelinek <jakub@redhat.com>
9315 * testsuite/libgomp.c/atomic-4.c: New test.
9318 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
9319 (gomp_iter_guided_next): Likewise.
9320 * testsuite/libgomp.c/pr35625.c: New test.
9322 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9324 * aclocal.m4: Regenerate.
9325 * configure: Likewise.
9326 * Makefile.in: Likewise.
9327 * testsuite/Makefile.in: Likewise.
9329 2008-03-13 Jakub Jelinek <jakub@redhat.com>
9332 * testsuite/libgomp.c++/pr35185.C: New test.
9334 2008-03-12 Jakub Jelinek <jakub@redhat.com>
9337 * testsuite/libgomp.c/pr35549.c: New test.
9339 2008-03-06 Jakub Jelinek <jakub@redhat.com>
9341 * testsuite/libgomp.c/atomic-3.c: New test.
9343 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9346 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
9349 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
9352 * configure.ac: Add ACX_HEADER_STRING.
9353 * env.c: Include strings.h.
9354 * aclocal.m4: Regenerate.
9355 * config.h.in: Regenerate.
9356 * configure: Regenerate.
9357 * Makefile.in: Regenerate.
9358 * testsuite/Makefile.in: Regenerate.
9360 2008-02-15 Jakub Jelinek <jakub@redhat.com>
9363 * testsuite/libgomp.c/pr35196.c: New test.
9366 * testsuite/libgomp.fortran/pr35130.f90: New test.
9367 * testsuite/libgomp.c/pr35130.c: New test.
9369 2008-01-25 Jakub Jelinek <jakub@redhat.com>
9372 * testsuite/libgomp.c/pr33880.c: New test.
9373 * testsuite/libgomp.fortran/pr33880.f90: New test.
9375 2008-01-24 David Edelsohn <edelsohn@gnu.org>
9377 * configure: Regenerate.
9379 2008-01-08 Jakub Jelinek <jakub@redhat.com>
9381 * configure.ac: Move futex checking into ../config/futex.m4.
9382 * configure: Rebuilt.
9383 * aclocal.m4: Rebuilt.
9384 * Makefile.in: Rebuilt.
9386 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
9387 2007-10-15 ../config/tls.m4 change.
9389 2007-12-19 Jakub Jelinek <jakub@redhat.com>
9392 * testsuite/libgomp.c/pr34513.c: New test.
9393 * testsuite/libgomp.c++/pr34513.C: New test.
9395 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
9398 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
9400 2007-12-04 Jakub Jelinek <jakub@redhat.com>
9402 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
9404 2007-12-03 Jakub Jelinek <jakub@redhat.com>
9406 * testsuite/libgomp.c/private-1.c: New test.
9408 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
9409 Paolo Bonzini <bonzini@gnu.org>
9411 * Makefile.am: Use space as vpath separator. Use 'vpath %'
9412 instead of 'VPATH ='.
9413 * Makefile.in: Regenerate.
9415 2007-11-23 Matthias Klose <doko@ubuntu.com>
9417 * configure.ac: Adjust makeinfo version check.
9418 * configure: Regenerate.
9420 2007-11-10 Jakub Jelinek <jakub@redhat.com>
9423 * testsuite/libgomp.fortran/pr34020.f90: New test.
9425 2007-11-06 Jakub Jelinek <jakub@redhat.com>
9428 * testsuite/libgomp.c++/atomic-1.C: New test.
9430 2007-10-25 Jakub Jelinek <jakub@redhat.com>
9433 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
9434 Make x and y integers rather than (implicit) reals. Add private (j)
9435 clause to the last omp parallel.
9437 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
9439 * configure: Regenerate following changes to ../config/tls.m4.
9441 2007-09-28 Jakub Jelinek <jakub@redhat.com>
9443 * testsuite/libgomp.fortran/stack.f90: New test.
9445 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
9447 * config/mingw32/proc.c: New file.
9449 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
9451 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
9452 (main): Use __get_cpuid to get i386 target fetaures.
9453 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
9454 (main): Use __get_cpuid to get x86_64 target fetaures.
9456 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
9459 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
9460 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
9462 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9465 * testsuite/libgomp.fortran/pr32550.f90: New test.
9466 * testsuite/libgomp.fortran/crayptr2.f90: New test.
9468 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
9470 * aclocal.m4: Regenerated.
9472 2007-07-05 Tobias Burnus <burnus@net-b.de>
9475 * testsuite/libgomp.fortran/pr32359.f90: New.
9477 2007-07-02 Jakub Jelinek <jakub@redhat.com>
9480 * sections.c (GOMP_parallel_sections_start): Only decrease
9481 number of threads to COUNT if dyn_var is true.
9482 * testsuite/libgomp.c/pr32468.c: New test.
9484 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9487 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
9489 2007-06-21 Jakub Jelinek <jakub@redhat.com>
9492 * testsuite/libgomp.c/pr32362-1.c: New test.
9493 * testsuite/libgomp.c/pr32362-2.c: New test.
9494 * testsuite/libgomp.c/pr32362-3.c: New test.
9496 2007-06-07 Jakub Jelinek <jakub@redhat.com>
9498 * team.c (gomp_team_start): Fix setting up thread_attr
9501 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
9503 * configure: Regenerate.
9505 2007-05-23 Steve Ellcey <sje@cup.hp.com>
9507 * Makefile.in: Regenerate.
9508 * configure: Regenerate.
9509 * aclocal.m4: Regenerate.
9510 * testsuite/Makefile.in: Regenerate.
9512 2007-05-04 Jakub Jelinek <jakub@redhat.com>
9514 * config/linux/proc.c: New file.
9517 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
9519 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
9521 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
9523 2007-04-16 Matthias Klose <doko@debian.org>
9525 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
9526 flags if not building with -m64.
9527 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
9528 flag for i?86-*-* targets, if current target matches -m64.
9530 2007-04-14 Steve Ellcey <sje@cup.hp.com>
9532 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
9533 * Makefile.in: Regenerate.
9535 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9538 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
9540 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9542 2007-04-04 Jakub Jelinek <jakub@redhat.com>
9544 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
9546 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
9547 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
9548 (parse_affinity): New function.
9549 (initialize_env): Call it and gomp_init_affinity.
9550 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
9551 create new pthread_attr_t and call gomp_init_thread_affinity
9552 on it for each thread before passing the attribute to pthread_create.
9553 * config/linux/affinity.c: New file.
9554 * config/posix/affinity.c: New file.
9555 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
9556 * configure: Rebuilt.
9557 * config.h.in: Rebuilt.
9558 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
9559 * Makefile.in: Rebuilt.
9561 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
9563 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
9565 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
9566 and use it if found.
9568 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
9570 * testsuite/config/default.exp: New file.
9571 * testsuite/lib/libgomp.exp: New file.
9572 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
9573 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
9574 load_lib *, load_gcc_lib *): Move to libgomp.exp.
9575 (libgomp_load): Remove.
9576 * testsuite/lib/libgomp.exp (libgomp_init): Compute
9577 always_ld_library_path, not ld_library_path. Set additional_flags
9578 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
9579 (target_compile): Do not call libgomp_init. Append lang_library_path
9580 and lang_link_flags to options.
9581 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
9582 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
9584 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
9585 always_ld_library_path. Set LD_LIBRARY_PATH here.
9586 * testsuite/libgomp.fortran/fortran.exp: Ditto.
9587 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
9588 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
9590 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
9591 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
9592 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
9593 * testsuite/libgomp.c/pr29947-1.c: Ditto.
9594 * testsuite/libgomp.c/atomic-10.c: Ditto.
9596 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9598 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
9599 dg-final cleanup-modules line.
9600 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
9601 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
9602 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
9603 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
9604 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
9605 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
9606 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
9608 2007-03-18 Andreas Schwab <schwab@suse.de>
9610 * acinclude.m4: Adjust regular expression for ld version
9612 * configure: Regenerate.
9614 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
9616 * Makefile.am: Add install-pdf target as copied from
9617 automake v1.10 rules.
9618 * Makefile.in: Regenerate
9620 2007-02-07 Jakub Jelinek <jakub@redhat.com>
9623 * configure: Regenerate.
9626 * testsuite/libgomp.c++/pr30703.C: New test.
9628 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9631 2006-07-05 Eric Christopher <echristo@apple.com>
9632 * configure.ac: Depend addition of -pthread on host OS.
9633 * configure: Regenerate.
9635 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9637 * libgomp.texi: Fix spacing after abbreviations.
9639 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
9642 * configure.ac: Add check for makeinfo
9643 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
9644 if an appropiate version of makeinfo is found.
9645 * aclocal.m4: Regenerated.
9646 * configure: Regenerated.
9647 * Makefile.in: Regenerated.
9648 * testsuite/Makefile.in: Regenerated.
9650 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
9653 * libgomp.texi: More about implementation-dependent settings.
9655 2007-01-26 Tobias Burnus <burnus@net-b.de>
9657 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
9659 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9662 * testsuite/libgomp.c/pr30494.c: New test.
9664 2007-01-15 Tom Tromey <tromey@redhat.com>
9666 * configure: Rebuilt.
9667 * configure.ac: Fixed comment.
9669 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
9671 * libgomp.texi: Document implementation specific default values of
9672 environment variables.
9674 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
9677 * libgomp.texi: New file.
9678 * configure.ac: Add --enable-generated-files-in-srcdir option.
9679 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
9681 * Makefile.in: Regenerated.
9682 * config.h.in: Regenerated.
9683 * testsuite/Makefile.in: Regenerated.
9686 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
9689 * env.c (omp_set_num_threads): Set illegal thread count to 1.
9691 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
9693 * configure: Regenerate.
9695 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9698 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
9699 start if there shouldn't be any loop iterations.
9700 (gomp_loop_ordered_static_start): Remove start == end test.
9701 * testsuite/libgomp.c/pr29947-1.c: New test.
9702 * testsuite/libgomp.c/pr29947-2.c: New test.
9704 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
9706 * configure.tgt: Force initial-exec TLS model on Linux only.
9708 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
9710 * configure: Regenerated.
9712 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
9714 * env.c (parse_schedule): Reject out of range values.
9715 (parse_unsigned_long): Reject out of range, negative or zero values.
9717 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9720 * testsuite/libgomp.fortran/pr29629.f90: New test.
9722 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
9725 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
9726 * config/posix95: New directory.
9727 * config/posix95/omp-lock.h: New file.
9728 * config/posix95/lock.c: Likewise.
9730 2006-10-14 Geoffrey Keating <geoffk@apple.com>
9732 * aclocal.m4: Regenerate.
9733 * configure: Regenerate.
9735 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
9737 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
9740 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
9742 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
9744 * configure: Regenerate.
9745 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
9747 2006-09-26 Jakub Jelinek <jakub@redhat.com>
9751 * testsuite/libgomp.c/nestedfn-4.c: New test.
9752 * testsuite/libgomp.c/nestedfn-5.c: New test.
9753 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
9756 * testsuite/libgomp.fortran/condinc1.f: New test.
9757 * testsuite/libgomp.fortran/condinc2.f: New test.
9758 * testsuite/libgomp.fortran/condinc3.f90: New test.
9759 * testsuite/libgomp.fortran/condinc4.f90: New test.
9760 * testsuite/libgomp.fortran/condinc1.inc: New file.
9762 2006-09-18 Tom Tromey <tromey@redhat.com>
9764 * configure: Rebuilt.
9766 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
9769 PR preprocessor/14634
9770 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
9772 * configure: Regenerate.
9774 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
9776 * testsuite/libgomp.fortran/reduction3.f90: Change
9777 -2147483648 to -huge(i)-1 to avoid overflow.
9778 * testsuite/libgomp.fortran/reduction4.f90: Change
9779 Z'ffffffff' to not(0) to avoid overflow.
9781 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
9784 * Makefile.am (libsubincludedir): New.
9785 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
9786 * Makefile.in: Regenerate.
9788 2006-08-17 Jakub Jelinek <jakub@redhat.com>
9791 * env.c: Include ctype.h.
9792 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
9793 leading and/or trailing whitespace and compare strings case
9796 2006-07-16 Jakub Jelinek <jakub@redhat.com>
9799 * testsuite/libgomp.fortran/pr28390.f: New test.
9801 2006-07-05 Eric Christopher <echristo@apple.com>
9803 * configure.ac: Depend addition of -pthread on host OS.
9804 * configure: Regenerate.
9806 2006-06-21 Jakub Jelinek <jakub@redhat.com>
9808 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
9809 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
9812 2006-06-20 Jakub Jelinek <jakub@redhat.com>
9816 * configure.ac: If neither --enable-linux-futex nor
9817 --disable-linux-futex is passed, determine the default by checking
9818 for compiling and/or running against NPTL. With --enable-linux-futex,
9819 check if SYS_gettid and SYS_futex are defined.
9820 * configure: Rebuilt.
9822 2006-06-14 Richard Henderson <rth@redhat.com>
9825 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
9826 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
9828 2006-06-09 Richard Henderson <rth@redhat.com>
9830 * env.c (gomp_nthreads_var): Change to unsigned long.
9831 (gomp_run_sched_chunk): Likewise.
9832 (parse_unsigned_long): Rename from parse_num_threads and generalize.
9833 (initialize_env): Initialize gomp_thread_attr.
9834 * libgomp.h (gomp_nthreads_var): Update decl.
9835 (gomp_run_sched_chunk): Likewise.
9836 (gomp_thread_attr): Declare.
9837 * team.c (gomp_thread_attr): Export.
9838 (initialize_team): Don't initialize it.
9840 2006-06-09 Jakub Jelinek <jakub@redhat.com>
9843 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
9844 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
9846 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9848 * config/mingw32/time.c: New file.
9849 * configure.tgt: Use it.
9851 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
9853 * Makefile.am: Add install-html target. Add install-html to .PHONY
9854 * Makefile.in: Regenerate.
9856 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
9859 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
9860 * testsuite/libgomp.c/critical-1.c: Likewise.
9861 * testsuite/libgomp.c/loop-1.c: Likewise.
9862 * testsuite/libgomp.c/loop-2.c: Likewise.
9863 * testsuite/libgomp.c/single-1.c: Likewise.
9864 * testsuite/libgomp.c/ordered-1.c: Likewise.
9865 * testsuite/libgomp.c/ordered-2.c: Likewise.
9867 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9870 * libgomp.fortran/pr27416-1.f90: New test.
9872 2006-05-03 Jakub Jelinek <jakub@redhat.com>
9875 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
9876 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
9878 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9881 * testsuite/libgomp.c/pr26943-1.c: New test.
9882 * testsuite/libgomp.c/pr26943-2.c: New test.
9883 * testsuite/libgomp.c/pr26943-3.c: New test.
9884 * testsuite/libgomp.c/pr26943-4.c: New test.
9885 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
9886 * testsuite/libgomp.c++/pr26943.C: New test.
9888 2006-05-02 Jakub Jelinek <jakub@redhat.com>
9891 * testsuite/libgomp.c++/pr27337.C: New test.
9893 2006-04-26 Jakub Jelinek <jakub@redhat.com>
9896 * testsuite/libgomp.c/pr26171.c: New test.
9898 2006-04-25 Richard Henderson <rth@redhat.com>
9901 * configure.ac: Use GCC_CHECK_TLS.
9902 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
9903 * Makefile.in, aclocal.m4, configure: Regenerate.
9905 2006-04-10 Matthias Klose <doko@debian.org>
9907 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
9908 directory names containing underscores.
9910 2006-03-21 Jakub Jelinek <jakub@redhat.com>
9913 * testsuite/libgomp.c++/pr26691.C: New test.
9915 2006-03-13 Jakub Jelinek <jakub@redhat.com>
9917 * testsuite/libgomp.fortran/retval2.f90: New test.
9919 2006-03-09 Diego Novillo <dnovillo@redhat.com>
9921 * testsuite/libgomp.c++: New directory.
9923 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
9925 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
9926 * config/posix/sem.c: Implement the above.
9928 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
9930 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
9931 define HAVE_BROKEN_POSIX_SEMAPHORES.
9932 * configure: Rebuilt.
9933 * config.h.in: Rebuilt.
9935 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9938 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
9939 for the other pthread check.
9940 * configure: Regenerate.
9941 * config.h.in: Regenerate.
9943 2006-02-15 Jakub Jelinek <jakub@redhat.com>
9947 * Makefile.am (fincludedir): New variable.
9948 (nodist_include_HEADERS): Remove Fortran files.
9949 (nodist_finclude_HEADERS): New variable.
9950 * Makefile.in: Regenerated.
9952 2006-02-13 Jakub Jelinek <jakub@redhat.com>
9954 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
9955 Remove tests for returning assumed character length arrays.
9957 2006-02-12 Roger Sayle <roger@eyesopen.com>
9958 John David Anglin <dave@hiauly1.hia.nrc.ca>
9961 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
9963 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9965 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
9967 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
9969 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
9970 part of LD_LIBRARY_PATH manually.
9972 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9975 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9978 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9981 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9982 * configure.ac (PERL): Don't set.
9983 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9984 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9985 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9986 * omp.h.in: Wrap the new configure substitutions with @ characters.
9987 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9988 * aclocal.m4, configure, Makefile.in: Regenerate.
9989 * mkomp_h.pl: Delete.
9991 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9994 * configure.ac: Use GCC_HEADER_STDINT.
9995 * libgomp.h: Include gstdint.h.
9996 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9997 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9999 2006-01-24 Richard Henderson <rth@redhat.com>
10002 * configure.ac: Add AM_MAINTAINER_MODE.
10003 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
10005 2006-01-24 Diego Novillo <dnovillo@redhat.com>
10007 * Makefile.in: Regenerate.
10008 * testsuite/Makefile.in: Regenerate.
10009 * aclocal.m4: Regenerate.
10011 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
10013 * config/posix/proc.c: Conditional include of sys/loadavg.h for
10015 * configure.ac: Add check for loadavg.h.
10016 (link_gomp): Adjust comment.
10017 * configure: Regenerate.
10018 * config.h.in: Regenerate.
10020 2006-01-21 Steve Ellcey <sje@cup.hp.com>
10023 * configure.ac: Remove check for alloca.h.
10024 * configure: Regenerate.
10025 * config.h.in: Regenerate.
10026 * libgomp.h: define gomp_alloca to be __builtin_alloca.
10027 * team.c: Remove use of alloca.h.
10028 Call gomp_alloca instead of alloca.
10030 2006-01-20 Steve Ellcey <sje@cup.hp.com>
10033 * team.c: Add include of alloca.h.
10034 * configure.ac: Add check for alloca.h.
10035 * configure: Regenerate.
10036 * config.h.in: Regenerate.
10038 2006-01-17 Jakub Jelinek <jakub@redhat.com>
10041 * testsuite/libgomp.fortran/pr25219.f90: New test.
10043 2005-12-05 Uros Bizjak <uros@kss-loka.si>
10045 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
10046 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
10047 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10048 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10049 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
10050 testsuite/libgomp.fortran/threadprivate1.f90,
10051 testsuite/libgomp.fortran/threadprivate2.f90,
10052 testsuite/libgomp.fortran/threadprivate3.f90,
10053 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10054 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10055 testsuite/libgomp.fortran/omp_parse3.f90: Change required
10056 effective-target to TLS runtime.
10058 * testsuite/libgomp.fortran/pr25162.f: Require
10059 effective-target TLS runtime.
10061 2005-12-01 Jakub Jelinek <jakub@redhat.com>
10063 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
10064 * testsuite/libgomp.c/nestedfn-3.c: New test.
10066 2005-11-30 Jakub Jelinek <jakub@redhat.com>
10069 * testsuite/libgomp.fortran/pr25162.f: New test.
10071 2005-11-28 Jakub Jelinek <jakub@redhat.com>
10073 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
10074 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
10076 2005-11-25 Jakub Jelinek <jakub@redhat.com>
10078 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
10079 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
10080 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
10081 single.c, team.c, work.c, config/linux/alpha/futex.h,
10082 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
10083 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
10084 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
10085 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
10086 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
10087 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
10088 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
10091 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10093 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
10094 to nodist_noinst_HEADERS.
10095 * Makefile.in: Rebuilt.
10097 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
10098 add integer count field.
10099 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
10100 omp_nest_lock_t type change.
10101 (omp_init_nest_lock): Likewise. Initialize count to 0.
10102 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
10104 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
10106 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
10107 Increment count if successful and return the new nesting level.
10108 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
10109 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
10110 * testsuite/libgomp.c/lib-1.c: New test.
10111 * testsuite/libgomp.fortran/lib1.f90: New test.
10112 * testsuite/libgomp.fortran/lib2.f: New test.
10113 * testsuite/libgomp.fortran/lib3.f: New test.
10115 2005-11-17 Richard Henderson <rth@redhat.com>
10118 * Makefile.am (nodist_toolexeclib_HEADERS): New.
10119 * configure.ac (link_gomp): New. Substitute it.
10120 (AC_CONFIG_FILES): Add libgomp.spec.
10121 * libgomp.spec.in: New file.
10122 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
10123 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
10125 2005-11-18 Jakub Jelinek <jakub@redhat.com>
10127 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
10128 reduction(-:var) behaving the same as reduction(+:var).
10129 * testsuite/libgomp.c/reduction-4.c: New test.
10131 2005-11-15 Uros Bizjak <uros@kss-loka.si>
10133 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
10134 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
10135 testsuite/libgomp.c/copyin-3.c,
10136 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
10137 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
10138 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
10139 testsuite/libgomp.c++/pr24455.C,
10140 testsuite/libgomp.fortran/threadprivate1.f90,
10141 testsuite/libgomp.fortran/threadprivate2.f90,
10142 testsuite/libgomp.fortran/threadprivate3.f90,
10143 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
10144 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
10145 testsuite/libgomp.fortran/omp_parse3.f90: Require
10146 effective-target TLS.
10148 2005-11-14 Diego Novillo <dnovillo@redhat.com>
10152 2005-11-13 Jakub Jelinek <jakub@redhat.com>
10155 * team.c (initialize_team): Pass NULL rather than free as
10156 pthread_key_create destructor. Initialize thread specific data
10157 pointer in initial thread to a static local variable rather than
10160 2005-11-11 Uros Bizjak <uros@kss-loka.si>
10162 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
10163 its location to ld_library_path.
10165 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10167 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
10169 2005-11-10 Diego Novillo <dnovillo@redhat.com>
10171 * testsuite/libgomp.c: Rename from libgomp.dg.
10173 2005-11-09 Diego Novillo <dnovillo@redhat.com>
10175 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
10176 threadprivate variable 'i'.
10178 2005-11-09 Jakub Jelinek <jakub@redhat.com>
10180 * config/linux/s390/futex.h: New file.
10181 * configure.tgt: Use it.
10183 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
10184 before the parallel.
10186 2005-11-08 Jakub Jelinek <jakub@redhat.com>
10189 * testsuite/libgomp.c++/master-1.C: New test.
10191 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10193 * testsuite/libgomp.dg/copyin-3.c: New test.
10195 2005-11-07 Jakub Jelinek <jakub@redhat.com>
10197 * testsuite/libgomp.fortran/retval1.f90: New test.
10198 * testsuite/libgomp.fortran/vla7.f90: New test.
10200 2005-11-06 Jakub Jelinek <jakub@redhat.com>
10202 * testsuite/libgomp.fortran/vla2.f90: New test.
10203 * testsuite/libgomp.fortran/vla3.f90: New test.
10204 * testsuite/libgomp.fortran/vla4.f90: New test.
10205 * testsuite/libgomp.fortran/vla5.f90: New test.
10206 * testsuite/libgomp.fortran/vla6.f90: New test.
10208 2005-11-01 Jakub Jelinek <jakub@redhat.com>
10210 * config/linux/sparc/futex.h: New file.
10211 * configure.tgt: Use it.
10212 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
10214 * critical.c: Include stdlib.h.
10215 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
10216 ignoring return value.
10217 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
10218 LIBGOMP_CHECK_SYNC_BUILTINS check.
10219 * configure: Rebuilt.
10221 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10223 * testsuite/libgomp.fortran/vla1.f90: New test.
10225 2005-10-31 Richard Henderson <rth@redhat.com>
10227 * testsuite/libgomp.fortran/character2.f90: Fix race condition
10228 setting 's' in different threads.
10230 2005-10-31 Jakub Jelinek <jakub@redhat.com>
10232 * libgomp.h (attribute_hidden, ialias): Define.
10233 * config/posix/proc.c (omp_get_num_procs): Add ialias.
10234 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
10235 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
10236 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10237 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10238 omp_test_lock, omp_test_nest_lock): Likewise.
10239 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
10240 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
10241 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
10242 omp_test_lock, omp_test_nest_lock): Likewise.
10243 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
10244 omp_get_dynamic, omp_get_nested): Likewise.
10245 * parallel.c (omp_get_num_threads, omp_get_max_threads,
10246 omp_get_thread_num, omp_in_parallel): Likewise.
10247 * fortran.c (ialias_redirect): Define.
10248 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
10249 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
10250 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
10251 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
10252 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
10253 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
10254 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
10255 omp_get_wtime): Add ialias_redirect.
10257 2005-10-30 Jakub Jelinek <jakub@redhat.com>
10259 * fortran.c: Include stdlib.h.
10261 2005-10-29 Jakub Jelinek <jakub@redhat.com>
10263 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
10264 * Makefile.in: Regenerated.
10266 2005-10-28 Jakub Jelinek <jakub@redhat.com>
10268 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
10269 * libgomp_f.h.in (omp_check_defines): New function.
10270 * env.c: Include libgomp_f.h.
10271 (initialize_env): Call omp_check_defines.
10273 * testsuite/libgomp.dg/copyin-2.c: New test.
10274 * testsuite/libgomp.c++/copyin-2.C: New test.
10275 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
10277 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
10278 * testsuite/libgomp.fortran/sharing2.f90: New test.
10280 * testsuite/libgomp.dg/copyin-1.c: New test.
10281 * testsuite/libgomp.c++/copyin-1.C: New test.
10283 2005-10-26 Jakub Jelinek <jakub@redhat.com>
10285 * testsuite/libgomp.fortran/crayptr1.f90: New test.
10287 * testsuite/libgomp.fortran/workshare1.f90: New test.
10289 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
10291 * libgomp.fortran/sharing1.f90: New test.
10293 2005-10-24 Jakub Jelinek <jakub@redhat.com>
10296 * testsuite/libgomp.c++/loop-7.C: New test.
10298 * testsuite/libgomp.dg/nestedfn-2.c: New test.
10300 * testsuite/libgomp.dg/nestedfn-1.c: New test.
10301 * testsuite/libgomp.fortran/reduction6.f90: New test.
10302 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
10304 2005-10-23 Richard Henderson <rth@redhat.com>
10306 * testsuite/libgomp.c++/ctor-1.C: New.
10307 * testsuite/libgomp.c++/ctor-2.C: New.
10308 * testsuite/libgomp.c++/ctor-3.C: New.
10309 * testsuite/libgomp.c++/ctor-4.C: New.
10310 * testsuite/libgomp.c++/ctor-5.C: New.
10311 * testsuite/libgomp.c++/ctor-6.C: New.
10312 * testsuite/libgomp.c++/ctor-7.C: New.
10313 * testsuite/libgomp.c++/ctor-8.C: New.
10314 * testsuite/libgomp.c++/ctor-9.C: New.
10316 2005-10-21 Diego Novillo <dnovillo@redhat.com>
10319 * testsuite/libgomp.c++/pr24455-1.C: New test.
10320 * testsuite/libgomp.c++/pr24455.C: New test.
10321 * testsuite/libgomp.dg/pr24455-1.c: New test.
10322 * testsuite/libgomp.dg/pr24455.c: New test.
10324 2005-10-20 Richard Henderson <rth@redhat.com>
10326 * testsuite/libgomp.c++/loop-6.C: New.
10327 * testsuite/libgomp.dg/loop-3.c: New.
10329 2005-10-20 Jakub Jelinek <jakub@redhat.com>
10331 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
10332 explicitly private.
10333 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
10336 2005-10-19 Diego Novillo <dnovillo@redhat.com>
10338 * testsuite/libgomp.fortran/jacobi.f: New test.
10340 2005-10-19 Richard Henderson <rth@redhat.com>
10342 * configure.tgt (i?86-linux): Default to with_arch instead of
10343 CFLAGS. Add -mtune to match target_cpu.
10344 (x86_64-linux): Tune to i686.
10346 * fortran.c (omp_test_nest_lock_): Fix typo.
10348 2005-10-19 Jakub Jelinek <jakub@redhat.com>
10350 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10351 gomp_ordered_sync): Do nothing if team->nthreads == 1.
10352 * testsuite/libgomp.dg/ordered-3.c: New test.
10354 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
10355 Remove volatile keyword.
10357 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
10358 in COMMON block to avoid warnings on 64-bit targets.
10360 2005-10-18 Diego Novillo <dnovillo@redhat.com>
10362 * testsuite/libgomp.dg/shared-3.c: New test.
10364 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10366 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
10367 * testsuite/libgomp.fortran/reduction5.f90: New test.
10369 2005-10-18 Jakub Jelinek <jakub@redhat.com>
10371 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
10373 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
10374 flush loop now that __sync_synchronize has proper memory barrier.
10375 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
10376 Add -ffixed-form to dg-options.
10378 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10380 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
10381 from subdirectories.
10382 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
10383 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
10384 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
10385 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
10386 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
10387 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
10388 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
10389 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
10390 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
10391 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
10392 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
10393 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
10394 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
10395 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
10396 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
10397 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
10398 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
10399 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
10400 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
10401 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
10402 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
10403 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
10404 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
10405 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
10406 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
10408 2005-10-17 Jakub Jelinek <jakub@redhat.com>
10410 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
10411 lang_library_path exists. Use find instead of glob to gather tests.
10412 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
10414 2005-10-17 Diego Novillo <dnovillo@redhat.com>
10416 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
10417 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
10418 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
10419 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
10420 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
10421 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
10422 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
10423 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
10424 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
10425 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
10426 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
10427 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
10428 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
10430 2005-10-15 Jakub Jelinek <jakub@redhat.com>
10432 * testsuite/libgomp.dg/vla-1.c: New test.
10434 * testsuite/libgomp.fortran/reference2.f90: New test.
10436 * testsuite/libgomp.fortran/character2.f90: Remove explicit
10437 declaration of omp_get_thread_num.
10438 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
10441 * testsuite/libgomp.fortran/reduction1.f90: New test.
10442 * testsuite/libgomp.fortran/reduction2.f90: New test.
10443 * testsuite/libgomp.fortran/reduction3.f90: New test.
10444 * testsuite/libgomp.fortran/reduction4.f90: New test.
10446 2005-10-13 Richard Henderson <rth@redhat.com>
10448 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
10449 * Makefile.in: Regenerate.
10450 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
10451 * libgomp.h: Include bar.h.
10452 (struct gomp_barrier): Remove.
10453 (struct gomp_team): Add barrier. Replace master_barrier with
10454 master_release. Replace threads with ordered_release.
10455 (struct gomp_thread): Replace barrier with release.
10456 * ordered.c (gomp_ordered_first): Update for ordered_release change.
10457 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
10458 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
10459 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
10460 (GOMP_single_copy_end): Likewise.
10461 * team.c (gomp_threads_dock): New.
10462 (gomp_barrier_init, gomp_barrier_destroy): Remove.
10463 (gomp_thread_start): Use gomp_barrier_wait.
10464 (new_team, free_team): Update for gomp_team changes.
10465 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
10466 (gomp_team_end): Use gomp_barrier_wait.
10467 (initialize_team): Update for gomp_thread changes.
10468 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
10469 (gomp_work_share_end_nowait): Use atomic ops when available.
10470 * config/linux/bar.c, config/linux/bar.h: New files.
10471 * config/posix/bar.c, config/posix/bar.h: New files.
10473 2005-10-13 Jakub Jelinek <jakub@redhat.com>
10475 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
10476 * testsuite/libgomp.dg/single-2.c: New test.
10478 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
10479 lang_link_flags): Unset, so that they aren't inherited from previously
10482 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
10484 2005-10-12 Richard Henderson <rth@redhat.com>
10486 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
10487 (libgomp_init): Use lang_test_file, lang_library_path, and
10488 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
10490 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
10491 (lang_test_file, lang_link_flags): New.
10492 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
10494 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
10495 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
10496 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
10497 testsuite/libgomp.c++/parallel-1.C,
10498 testsuite/libgomp.c++/reduction-1.C,
10499 testsuite/libgomp.c++/reduction-2.C,
10500 testsuite/libgomp.c++/reduction-3.C,
10501 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
10502 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
10503 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
10504 New files, largely cribbed from the C testsuite.
10506 2005-10-12 Jakub Jelinek <jakub@redhat.com>
10508 * testsuite/libgomp.fortran/character1.f90: New test.
10509 * testsuite/libgomp.fortran/character2.f90: New test.
10511 * testsuite/libgomp.dg/nested-1.c: New test.
10512 * testsuite/libgomp.dg/nested-2.c: New test.
10513 * testsuite/libgomp.fortran/do1.f90: New test.
10514 * testsuite/libgomp.fortran/do2.f90: New test.
10516 * testsuite/libgomp.fortran/reference1.f90: New test.
10518 2005-10-11 Jakub Jelinek <jakub@redhat.com>
10520 * testsuite/libgomp.dg/reduction-1.c: New test.
10521 * testsuite/libgomp.dg/reduction-2.c: New test.
10522 * testsuite/libgomp.dg/reduction-3.c: New test.
10524 2005-10-10 Jakub Jelinek <jakub@redhat.com>
10526 * testsuite/libgomp.dg/atomic-1.c: New test.
10527 * testsuite/libgomp.dg/atomic-2.c: New test.
10529 2005-10-09 Richard Henderson <rth@redhat.com>
10531 * critical.c (atomic_lock): New.
10532 (initialize_critical): Initialize it.
10533 (GOMP_atomic_start, GOMP_atomic_end): New.
10534 * libgomp.map: Export them.
10535 * libgomp_g.h: Declare them.
10537 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
10539 2005-10-02 Richard Henderson <rth@redhat.com>
10541 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
10542 to XCFLAGS instead of CFLAGS.
10544 2005-09-30 Richard Henderson <rth@redhat.com>
10546 * configure.ac: Determine whether -pthread or -lpthread is needed.
10547 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
10548 * Makefine.in, configure: Rebuild.
10550 2005-09-28 Richard Henderson <rth@redhat.com>
10552 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
10553 * testsuite/libgomp.dg/omp-single-3.c: New test.
10555 2005-09-28 Diego Novillo <dnovillo@redhat.com>
10557 * testsuite/libgomp.dg/omp-single-2.c: New test.
10558 * testsuite/libgomp.dg/shared-2.c: Fix return code.
10560 2005-09-27 Richard Henderson <rth@redhat.com>
10562 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
10563 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
10565 2005-09-27 Jakub Jelinek <jakub@redhat.com>
10567 * testsuite/libgomp.dg/omp-loop03.c: New test.
10569 2005-09-27 Diego Novillo <dnovillo@redhat.com>
10571 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
10573 2005-09-27 Diego Novillo <dnovillo@redhat.com>
10575 * testsuite/libgomp.dg/omp-single-1.c: New test.
10576 * testsuite/libgomp.dg/shared-1.c: Return 0.
10577 Add prototype for abort.
10578 * testsuite/libgomp.dg/shared-2.c: Likewise.
10580 2005-09-26 Jakub Jelinek <jakub@redhat.com>
10582 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
10585 2005-09-26 Diego Novillo <dnovillo@redhat.com>
10587 * testsuite/libgomp.dg/shared-1.c: New test.
10588 * testsuite/libgomp.dg/shared-2.c: New test.
10590 2005-09-24 Richard Henderson <rth@redhat.com>
10592 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
10594 2005-09-24 Richard Henderson <rth@redhat.com>
10596 * iter.c (gomp_iter_static_next): Round up when computing number
10597 of iterations. Don't bother distributing a remainder equally.
10599 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
10600 Don't call srand. Zero b before testing.
10603 2005-09-24 Jakub Jelinek <jakub@redhat.com>
10605 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
10606 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
10608 2005-09-23 Jakub Jelinek <jakub@redhat.com>
10610 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
10611 without !$omp end do, followed immediately by subroutine end.
10613 2005-09-23 Diego Novillo <dnovillo@redhat.com>
10615 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
10617 2005-09-22 Richard Henderson <rth@redhat.com>
10619 * critical.c (GOMP_critical_name_start): Change argument to void**.
10620 Reuse the pointer space if the mutex fits.
10621 (GOMP_critical_name_end): Likewise.
10622 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
10623 * libgomp_g.h (GOMP_critical_name_start): Update decl.
10624 (GOMP_critical_name_end): Likewise.
10625 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
10626 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
10628 2005-09-20 Richard Henderson <rth@redhat.com>
10630 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
10631 (create_lock_lock): New.
10632 (initialize_critical): Initialize it.
10633 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
10634 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
10636 2005-09-20 Diego Novillo <dnovillo@redhat.com>
10638 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
10640 2005-09-20 Diego Novillo <dnovillo@redhat.com>
10642 * testsuite/libgomp.dg/omp-loop01.c: New test.
10643 * testsuite/libgomp.dg/omp-loop02.c: New test.
10645 2005-09-20 Jakub Jelinek <jakub@redhat.com>
10647 * configure.ac (AC_PROG_FC): Add.
10648 (USE_FORTRAN): New automake conditional.
10649 * configure: Rebuilt.
10650 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
10651 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
10652 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
10653 Add rules to build them.
10654 * Makefile.in: Rebuilt.
10655 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
10656 OMP_NEST_LOCK_KIND.
10657 * libgomp.map: Add Fortran wrappers.
10658 * libgomp_f.h.in: New file.
10659 * omp_lib.h.in: New file.
10660 * omp_lib.f90.in: New file.
10661 * fortran.c: New file.
10662 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
10663 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
10664 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
10665 libgfortran has been built.
10666 * testsuite/libgomp.fortran/fortran.exp: New file.
10667 * testsuite/libgomp.fortran/omp_cond1.f: New test.
10668 * testsuite/libgomp.fortran/omp_cond2.f: New test.
10669 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
10670 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
10671 * testsuite/libgomp.fortran/omp_hello.f: New test.
10672 * testsuite/libgomp.fortran/omp_orphan.f: New test.
10673 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
10674 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
10675 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
10676 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
10677 * testsuite/libgomp.fortran/omp_reduction.f: New test.
10678 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
10679 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
10681 2005-08-30 Richard Henderson <rth@redhat.com>
10683 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
10684 function for when aliases are not usable.
10685 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
10686 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10687 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
10688 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
10689 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
10690 GOMP_loop_ordered_guided_next): Likewise.
10691 * ordered.c (GOMP_ordered_start): Likewise.
10693 2005-08-01 Diego Novillo <dnovillo@redhat.com>
10695 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
10696 * testsuite/libgomp.dg/omp_hello.c: Fix return code
10697 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
10698 * testsuite/libgomp.dg/omp_orphan.c: Likewise
10699 * testsuite/libgomp.dg/omp_reduction.c: Likewise
10700 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
10701 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
10702 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
10703 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
10705 2005-07-07 Eric Christopher <echristo@redhat.com>
10706 Diego Novillo <dnovillo@redhat.com>
10708 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
10709 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
10711 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
10712 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
10713 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
10714 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
10715 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
10716 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
10717 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
10719 2005-06-13 Diego Novillo <dnovillo@redhat.com>
10721 * TOPLEVEL.patch: Remove.
10723 2005-05-16 Richard Henderson <rth@redhat.com>
10725 * configure.ac: Test for clock_gettime.
10726 * config.h.in, configure: Rebuild.
10727 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
10728 (omp_get_wtime): Use clock_gettime if available.
10729 (omp_get_wtick): Use clock_getres if available.
10731 2005-05-11 Richard Henderson <rth@redhat.com>
10733 * config/linux/ia64/futex.h: New file.
10734 * configure.tgt: Use it.
10736 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
10738 2005-05-07 Richard Henderson <rth@redhat.com>
10740 * config/linux/powerpc/futex.h: New file.
10741 * configure.tgt: Use it.
10743 * config/linux/i486/futex.h: Merge ...
10744 * config/linux/x86_64/futex.h: ... into ...
10745 * config/linux/x86/futex.h: ... here.
10746 * configure.tgt: Update to match.
10748 2005-05-06 Richard Henderson <rth@redhat.com>
10750 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
10751 * config/linux/i486/futex.h: Likewise.
10752 * config/linux/x86_64/futex.h: Likewise.
10754 * config/linux/lock.c: New file.
10755 * config/linux/omp-lock.h: New file.
10757 * critical.c, env.h: Don't include omp.h
10758 * config/posix/lock.c: Include libgomp.h instead of omp.h.
10759 * config/posix/time.c: Likewise.
10760 * config/posix/omp-lock.h: New file.
10761 * libgomp.h: Include omp-lock.h and omp.h.
10762 * Makefile.am (nodist_include_HEADERS): New.
10764 * configure.ac (PERL): New.
10765 * mkomp_h.pl: New file.
10766 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
10768 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
10770 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
10771 build directory. Re-add -march=i486 hack.
10773 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
10774 (libgomp_link_flags): Remove.
10775 (libgomp_initialized): Remove.
10776 (libgomp_init): Don't protect from reinitialization. Copy code
10777 from libstdc++ for getting the multilib set correctly.
10779 2005-05-05 Richard Henderson <rth@redhat.com>
10781 * config/linux/alpha/futex.h: New file.
10782 * configure.tgt (alpha*-*-linux*): Use it.
10784 * config/posix/mutex.c: New file.
10785 * config/posix/sem.c: Use libgomp.h.
10787 * configure.tgt (x86_64-linux): Also test CC for -m32.
10788 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
10790 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
10793 * Makefile.am (SUBDIRS): New.
10794 (libgomp_la_LDFLAGS): Add -lpthread.
10795 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
10796 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
10798 * libgomp_g.h: New file.
10799 * libgomp.h: Split out all public declarations to libgomp_g.h.
10800 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
10801 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
10802 * config/linux/sem.h: Likewise.
10803 * config/posix/sem.h: Likewise.
10805 * Makefile.am (AM_LDFLAGS): New.
10806 (libgomp_version_script): Split out from ...
10807 (libgomp_la_LDFLAGS): ... here.
10808 (libgomp_version_info): New.
10809 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
10810 (LIBGOMP_ENABLE): New.
10811 (LIBGOMP_CHECK_LINKER_FEATURES): New.
10812 (LIBGOMP_ENABLE_SYMVERS): New.
10813 * configure.ac (AC_INIT): Version 1.0.
10814 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
10815 (enable-linux-futex): Likewise. Rename from enable-futex.
10816 (libtool_VERSION): New.
10817 (LIBGOMP_ENABLE_SYMVERS): Use it.
10818 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
10819 * Makefile.in, aclocal.m4, configure: Rebuild.
10821 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
10822 (gomp_mutex_unlock_slow): Fix typo.
10823 * config/linux/sem.c: Similarly.
10824 (gomp_sem_post_slow): Fix typo.
10825 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
10826 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
10827 [__PIC__] (sys_futex0): Don't use tmp output in asm.
10829 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
10830 (libgomp_la_LDFLAGS): Add top_srcdir to path.
10831 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
10832 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
10833 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
10834 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
10835 LDFLAGS. Pull enable_futex check to top-level.
10836 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
10837 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
10839 First attempt at real configury.
10840 * Makefile, config.h: Remove file.
10841 * Makefile.am, Makefile.in: New file.
10842 * acinclude.m4 aclocal.m4: New file.
10843 * configure.ac, configure.tgt, configure: New file.
10845 * config/posix/lock.c: Rename from sys-lock.c.
10846 * config/posix/mutex.h: Rename from sys-mutex.h.
10847 * config/posix/sem.c: Rename from sys-sem.c.
10848 * config/posix/sem.h: Rename from sys-sem.h.
10849 * config/posix/proc.c: Rename from sys-proc.c.
10850 * config/posix/time.c: Rename from sys-proc.c.
10852 * config/linux/mutex.c: New file.
10853 * config/linux/mutex.h: New file.
10854 * config/linux/sem.c: New file.
10855 * config/linux/sem.h: New file.
10856 * config/linux/i486/futex.h: New file.
10857 * config/linux/x86_64/futex.h: New file.
10859 2005-05-04 Richard Henderson <rth@redhat.com>
10861 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
10862 * libgomp.h: Declare them.
10863 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
10864 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
10866 2005-05-04 Richard Henderson <rth@redhat.com>
10868 * libgomp-1 code drop
10870 2005-05-04 Richard Henderson <rth@redhat.com>
10872 * iter.c (gomp_iter_static_next): Return tri-state on 0.
10873 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
10874 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
10875 (gomp_iter_static_next): Update.
10876 (gomp_ordered_static_next): Update.
10877 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
10878 (gomp_loop_ordered_static_start): Likewise. Exit early for a
10879 totally empty range.
10880 (gomp_loop_ordered_static_next): Refine test for calling
10881 gomp_ordered_static_next.
10882 * testsuite/ordered-1.c: Add case for more threads than iterations.
10884 * iter.c (gomp_iter_runtime_next_locked): Remove.
10885 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
10886 gomp_loop_guided_start, gomp_loop_ordered_static_start,
10887 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
10888 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
10889 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
10890 gomp_loop_ordered_guided_next): Downcase name, make static, add
10891 an external alias with the old name.
10892 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
10893 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
10894 switch and call one of the above static functions.
10895 * libgomp.h: Update.
10897 * work.c (gomp_work_share_start): Lock the mutex for !first too.
10898 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
10899 GOMP_loop_guided_start, GOMP_loop_runtime_start,
10900 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
10901 GOMP_loop_ordered_guided_start): Update to match.
10902 * sections.c (GOMP_sections_start): Likewise.
10903 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
10905 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
10906 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
10907 Use bounds check instead of modulus.
10908 (gomp_ordered_sync): Split out of GOMP_ordered_start.
10909 (gomp_ordered_last): Don't sync with ordered_owner here.
10910 (gomp_ordered_next): Likewise.
10911 (gomp_ordered_static_loop_next): Likewise.
10912 * loop.c, libgomp.h: Update to match.
10914 * libgomp.h (GOMP_barrier): Declare.
10916 * testsuite/barrier-1.c: New file.
10917 * testsuite/critical-1.c: New file.
10918 * testsuite/ordered-2.c: New file.
10919 * testsuite/ordered-1.c: New file.
10920 * testsuite/sections-1.c: New file.
10921 * testsuite/single-1.c: New file.
10922 * testsuite/Makefile (TESTS): Add them.
10924 2005-05-04 Richard Henderson <rth@redhat.com>
10926 * libgomp.h (struct gomp_work_share): Add ordered_owner.
10927 * loop.c (GOMP_loop_static_start): If not the startup thread,
10928 acquire the mutex to wait for initialization complete.
10929 (GOMP_loop_ordered_static_start): Likewise.
10930 (GOMP_loop_ordered_runtime_start): Likewise.
10931 (GOMP_loop_ordered_static_first): Remove.
10932 (GOMP_loop_ordered_dynamic_first): Remove.
10933 (GOMP_loop_ordered_guided_first): Remove.
10934 (GOMP_loop_ordered_runtime_first): Remove.
10935 * ordered.c (gomp_ordered_loop_first): Post to own release when
10936 we're the first thread.
10937 (gomp_ordered_loop_last): Wait on release if not owner.
10938 (gomp_ordered_loop_next): Likewise.
10939 (gomp_ordered_static_loop_init): New.
10940 (gomp_ordered_static_loop_next): Use ordered_owner.
10941 (GOMP_ordered_start): Likewise.
10942 * work.c (gomp_new_work_share): Initialize ordered_owner.
10944 2005-05-03 Richard Henderson <rth@redhat.com>
10946 * Makefile (OPT): New.
10949 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
10950 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
10951 * libgomp.h, libgomp.map, NOTES: Update to match.
10953 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
10954 Add initialized and thr members.
10955 (gomp_thread_start): Pause when initially spawned to wait for
10956 the whole team to be created.
10957 (gomp_team_start): Release team members at the end.
10959 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
10960 (f_foo_1): Use GOMP_loop_end.
10961 (f_foo_2): Use GOMP_loop_end_nowait.
10963 * testsuite/loop-2.c: New file.
10964 * testsuite/Makefile (TESTS): Add it.
10966 2005-05-03 Richard Henderson <rth@redhat.com>
10968 * iter.c (gomp_iter_static_next): Fix overflow check typo.
10969 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
10970 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10971 initial work_share.
10973 * testsuite/Makefile: New file.
10974 * testsuite/loop-1.c: New file.
10976 2005-05-03 Richard Henderson <rth@redhat.com>
10978 Initial implementation and checkin.
10980 Copyright (C) 2005-2019 Free Software Foundation, Inc.
10982 Copying and distribution of this file, with or without modification,
10983 are permitted in any medium without royalty provided the copyright
10984 notice and this notice are preserved.